TWM587218U - Dual power source composite control device - Google Patents

Abstract

A dual power source composite control device is provided in a body with first, second, third, fourth control sections and two load runners. Main control channels are provided in each control section, and a switching component includes first and second control channels. The three, four, and four switching members are respectively arranged in each mainstream channel, and the peripheral sides of each mainstream channel are respectively connected to a plurality of shunt channels. The mainstream channels of the first and second control sections are respectively connected to the output and input fluid paths of a front power unit. The main channels of the third and fourth control units are respectively connected to the output and input fluid paths of a rear power unit. The two load channels are connected to two ends of a load. The first, second, third, and fourth control units are connected. At least some of the flow channels are connected, and the first, second, third, and fourth switching members are respectively provided with a lower diversion port indirectly communicating with each of the mainstream channels. When the first, second, third, and fourth switching members receive external force, By operating, each of the lower diversion ports can be selected and communicated with each of the shunts, thereby forming different fluid transmission paths and controls of the front and rear power units respectively or collectively driving the load.

Description

Dual power source composite control device

This creation is about a dual power source composite control device, especially a single body that uses multiple switching elements to switch its mainstream channel to connect different fluid distribution channels, which can be used to convert the two power devices through various fluid flow paths to produce Controllers for different load requirements.

Conventional control methods for fluid transmission paths between multiple power devices capable of outputting fluid and a load that receives the fluid power are mostly provided by connecting pipes between each power device and the load. Solenoid valves (or other control valves with switching functions) are installed on the pipelines, and the opening and closing operations of each solenoid valve are used to enable the fluid output by each power unit to pass through the load through different paths, respectively or together, and can be formed. Various driving control states of the load are driven by a single power device, or the loads are driven by the power devices in common.

However, the above-mentioned combination structure still has the following defects in practical application:
First, the overall combined structure using multiple connecting pipes combined with a solenoid valve (or control valve) is more complicated, and its control system is also more complicated. Not only is the overall system structure development and construction cost extremely high, and its operation control is also relatively Inconvenience, and the numerous components also increase the probability of damage and failure, greatly increasing the cost of maintenance.
In addition, since the connection pipeline and the solenoid valve (or control valve) assembly arranged between the active device and the passive device are combined through the connection method, after long-term use, it is extremely susceptible to external oil stains, moisture and dust. Pollution or erosion caused leakage at the joints, resulting in a decrease in fluid pressure, and even failure situations such as the failure of solenoid valve (or control valve) components, resulting in fluid being unable to circulate, directly affecting product reliability and competitiveness.

In view of the fact that the fluid transmission path control device that uses multiple power devices to drive a load has the above disadvantages in application, the creator researched and improved the defects and finally created this creation.

The main purpose of this creation is to provide a dual power source composite control device. The first, second, third, and fourth control sections are provided in a body. The first, second, third, and fourth control sections are respectively provided with first sections. , Two, three, and four main channels, the first and second main channels are connected to the output and input fluid paths of a front power device, and the third and fourth main channels are connected to the output and input fluid of a rear power device. And the first, second, third, and fourth front output shunts are sequentially connected on the peripheral side of the first main stream, and the first, second, third, and fourth front are sequentially connected on the peripheral side of the second main stream. Input shunts, the peripheral side of the third main stream sequentially connects the first, second, third, and fourth rear output shunts, and the peripheral side of the fourth main stream sequentially connects the first, second, third, and fourth rear The first front output shunt is connected to the first front input shunt, the first rear output shunt is connected to the first rear input shunt, and the fourth front output is shunted The channel is connected to the fourth rear input shunt channel. The output shunt and the third front output shunt are connected to a first load flow path, and the third and fourth front input shunts and the second rear input shunt are connected to a second load flow path, and The first and second load channels communicate with a load; a switching component has first, second, third, and fourth switching elements respectively arranged in each of the mainstream channels, and the first, second, third, and fourth switching elements respectively correspond to each other. There are first, second, third, and fourth diversion channels connected to the first, second, third, and fourth main flow channels, and each of the first, second, third, and fourth diversion channels is correspondingly provided with first and second communication channels respectively. One, two, three, and four lower diversion openings. When the first, two, three, and four switching members are operated by external force, each of the first, two, three, and four lower diversion openings can be connected to each of the diverting channels. Selecting communication between them to form various transmission paths of fluid in the body, thereby achieving various control effects of using the front and rear power units to drive the load separately or together, because these control units, switching components and related flow The Taos are all integrated in a single body, so they have a knot Greatly simplified, small size, high product uniformity, reliability and good yield easily controlled so on.

Another purpose of this creation is to provide a dual power source composite control device, which can design the orientation of each of the shunt channels of the first and second control sections on the body as a mirror arrangement of each other, and the third The orientation of each of the shunt channels on the body of the four control sections and the first and second control sections is designed to be mirrored to each other. The first, second, third, and fourth switching members are respectively installed on the corresponding controls. And the first, second, third, and fourth switching members are driven by a linking assembly to switch the shunts; the linking assembly can be replaced by the first, second, third, and fourth linking members provided outside the body. The first, second, third, and fourth linkages are combined with the first, second, third, and fourth linkages, respectively, so that the first, second, third, and fourth linkages can be directly or indirectly contacted. Form a drive to simplify the overall structure and drive method.

In order to achieve the above-mentioned purpose and effect, the technical means adopted in this creation include: a body, which is provided with first, second, third, and fourth control sections respectively; Corresponding to the first, second, third, and fourth mainstream lanes; the peripheral side of the first mainstream lane is sequentially connected to the first, second, third, and fourth front output shunts, and the peripheral side of the second mainstream lane is sequentially connected to the first , Two, three, and four front input shunts, and the third main stream perimeter side sequentially connects the first, two, three, and four rear output shunts, and the fourth main stream perimeter side sequentially connects the first and second , Three, and four rear input shunts; the first front output shunt is connected to the first front input shunt, the first rear output shunt is connected to the first rear input shunt, The fourth front output shunt is in communication with the fourth rear input shunt. A switching component is composed of the first, second, third, and fourth switching elements, and is respectively disposed in the first, second, third, and third switching elements. In the four main roads, the first, second, third, and fourth switching members are respectively provided with one and the first The first, second, third, and fourth diversion channels connecting the second, third, and fourth mainstream channels are provided with first, second, and Three or four lower diversion ports, the first, second, third, and fourth switching members can be driven so that the first lower diversion port can be selected among the first, second, third, and fourth front output shunts Communication; the second lower diversion port can be selected to communicate between the first, second, third, and fourth front input shunts; the third lower diversion port can be disposed rearward of the first, two, three, and four A connecting channel is selected between the output shunts; the fourth lower diversion port can be selected and communicated between the first, second, third, and fourth rear input shunts.

According to the above structure, the second and fourth rear output shunts and the third front output shunt are connected to a first load flow path, and the third and fourth front input shunts and the second rear input shunt are connected. The channel is in communication with a second load flow channel.

According to the above structure, first, second, third, and fourth front output blocking portions are respectively provided on the peripheral side of the first mainstream road, corresponding to the first, second, third, and fourth front output shunts, respectively. The first, second, third, and fourth front output blocking portions are respectively provided with first circulation ports, and each of the first circulation ports is connected to the first and second front output shunts. The appearance of the first switching member is A first upper diversion port communicating with the first diversion channel is also provided on the side, and the first upper diversion port can synchronize with the first lower diversion port with the movement of the first switching member, thereby Correspondence is selected between the first, second, third, and fourth front output blocking portions; first, second, third, and fourth front input blocking portions are respectively provided on the peripheral side of the second mainstream road, respectively corresponding to the first, second, third, and fourth front input blocking portions. First, second, third, and fourth front input shunts, and second circulation ports are respectively provided between the first, second, third, and fourth front input blocking sections, and each of the second circulation ports communicates with the first The first and second front-entry shunts are provided with a second upper diversion connected to the second diversion channel on the outer side of the second switch. , The second upper diversion port can synchronize with the second lower diversion port in accordance with the action of the second switching member, thereby selecting correspondence between the first, second, third, and fourth front input blocking portions. ; The first, second, third, and fourth rear output blocking sections are respectively provided on the peripheral side of the third mainstream road, corresponding to the first, second, third, and fourth rear output shunts, respectively; A third circulation port is respectively provided between the second, third and fourth rear output blocking portions, and each of the third circulation ports is connected to the first and third rear output shunts, and an external side of the third switching member is separately provided. There is a third upper diversion port connected to the third diversion channel, and the third upper diversion port can move in synchronization with the third lower diversion port with the action of the third switching member, so that One, two, three, and four rear output blocking sections are selected to correspond; the fourth mainstream road is provided with first, two, three, and four rear input blocking sections on the peripheral side, corresponding to the first, Two, three, and four rear input shunts, and fourth circulation ports are respectively provided between the first, two, three, and four rear input blocking portions, The fourth flow port is connected to the first and third rear input shunts, and a fourth upper flow port connected to the fourth flow channel is provided on the outer side of the fourth switching member. The diversion port can synchronize with the fourth lower diversion port with the movement of the fourth switching member, so as to select and correspond to the first, second, third, and fourth rear input blocking portions.

According to the above structure, a first inner circulation channel is provided on an outer peripheral side of the first, second, third, and fourth front output blocking portions, and the first inner circulation channel passes through a first front output interconnection channel and a first The second front output interconnecting channel is connected to the first front output shunt channel and the second front output shunt channel; a second peripheral portion of the first, second, third, and fourth front input blocking portions is provided with a second An inner circulation channel, the second inner circulation channel is connected to the first front input shunt channel and the second front input shunt channel via a first front input interconnect channel and a second front input interconnect channel, respectively ; A third inner circulation channel is provided on the outer peripheral side of the first, second, third, and fourth rear output blocking portions, and the third inner circulation channel passes through a first rear output interconnection channel and a second rear channel, respectively The output interconnection channel is connected to the first rear output shunt channel and the third rear output shunt channel; a fourth inner circulation channel is provided on the outer peripheral side of the first, second, third, and fourth rear input blocking portions, The fourth inner loop channel is interconnected via a first rear input, respectively. The rear track and a second input connected to the first communication channel post input shunt input and the third rear runners.

According to the above-mentioned structure, the first lower diversion port of the first switching member is provided with a first lower ring groove on a side far from the first upper diversion port, and a first lower ring groove is provided in the first lower ring groove. A ring piece, a first middle ring groove is provided between the first lower diversion opening and the first upper diversion opening, and a first middle ring piece is disposed in the first middle ring groove, and the first upper diversion opening is far from the first A first upper ring groove is provided on one side of the lower diversion port, a first upper ring piece is provided in the first upper ring groove, and a second communicating side is provided on each side of the first lower diversion port. The first lower longitudinal grooves of the lower and middle ring grooves are respectively provided with a first lower longitudinal blocking piece in each of the first lower longitudinal grooves, and two communicating sides are respectively provided on the two sides of the first upper diversion opening. A first upper vertical groove of each of the first middle and upper ring grooves is provided with a first upper longitudinal blocking piece in each of the first upper vertical grooves, and the first upper, middle, and lower ring pieces and the first upper And lower longitudinal blocking pieces are respectively blocked between the first switching member and the inner wall of the first diversion channel, and can form an excellent elastic closure on the peripheral sides of the first upper and lower diversion openings. Fruit; and the second, third and fourth switching elements of the first switching element having the same structure.

According to the above structure, the first upper, middle and lower ring pieces and at least part of the first upper and lower longitudinal blocking pieces are integrally formed.

According to the above structure, the second control section is disposed on a side of the first control section, and the first, second, third, and fourth front input shunts are defined along the first control section and the second control. The horizontal dividing line between the two sections forms a mirrored arrangement with the first, second, third, and fourth front output shunts; the third and fourth control sections are respectively disposed on the same side of the first and second control sections. The first, second, third and fourth rear output shunts are along a vertical dividing line defined between the first and second control sections and the third and fourth control sections, and the first, second, third, The four front output shunts form a mirror arrangement, and the first, second, third, and fourth rear input shunts form a mirror arrangement with the first, second, third, and fourth front input shunts along the longitudinal dividing line. .

According to the above structure, the system is composed of a body and a cover, and the first, second, third, and fourth main road systems are respectively disposed in the base and in the first, second, third, and fourth. First, second, third, and fourth ring flanges are respectively provided on the inner peripheral side of an end of the main flow path away from the cover, and a first, second, third, and fourth switching member is respectively provided with a first protruding from the body. One, two, three, and four drive shafts, using the first, two, three, and four ring flanges to stop the first, two, three, and four switching members away from the first, two, three, and four drives, respectively One end of the shaft is matched with the cover to cover and close the first, second, third, and fourth switching members to set one end of each driving shaft, and the first, second, third, and fourth driving shafts pass through the cover, respectively. The body protrudes outward, and the first, second, third, and fourth switching members are respectively restricted from moving in the first, second, third, and fourth control sections of the body.

According to the above structure, a linkage assembly is provided on the outside of the body, and the linkage assembly includes first, second, third, and fourth linkages respectively coupled to the first, second, third, and fourth switching members, so as to synchronize the first and second linkages. One, two, three, four switching pieces.

According to the above structure, the first main flow path communicates with the front output path of the output fluid of the front power device, the second main flow path communicates with the front input path of the input fluid of the front power device, and the third main flow path A rear output passage communicating with the output fluid of a rear power unit, the fourth main flow passage communicating with the rear input passage of the input fluid of the rear power unit, and the first and second load flow passages communicate with a load.

In order to obtain a more specific understanding of the above-mentioned purpose, efficacy and characteristics of this creation, the following drawings are described as follows:

Please refer to Figures 1 to 7 to see that the structure of this creation includes: a body 1 and a switching component 2; the body 1 can be composed of a base 11 and a cover 12, and a base 11 is provided inside the base 11. A first control section 111, a second control section 112, a third control section 113, and a fourth control section 114; wherein the first control section 111 is provided at its center with a first main flow path 1111 that penetrates the base body 11, and A first ring flange 11111 is provided on the inner peripheral side of one end of the first main flow channel 1111, and the outer peripheral side of the middle section of the first main flow channel 1111 communicates with the first front output shunt channel 11121, the second front output shunt channel 11122, The third front output shunt channel 11123 and the fourth front output shunt channel 11124, and an outer peripheral side of one end of the first main flow channel 1111 away from the first ring flange 11111 are sequentially provided corresponding to the first front output The first front output stop 11131 of the shunt 11121, the second front output stop 11132 corresponding to the second front output shunt 11122, and the third front corresponding to the third front output shunt 11123 The output blocking portion 11133 and the fourth corresponding to the fourth front output shunt channel 11124 11134 front output stopper.

The first, second, third, and fourth front output blocking portions 11131, 11132, 11133, and 11134 are respectively provided with first circulation ports 1114, and each of the first circulation ports 1114 is connected to the first, second, and Three or four front output blocking portions 11131, 11132, 11133, 11134 The first inner circulation channel 1115 on the outer peripheral side, the first inner circulation channel 1115 is respectively passed through a first front output interconnection channel 11151 and a second front The output internal connection channel 11152 is connected to the first front output shunt channel 11121 and the second front output shunt channel 11122.

A second main flow channel 1121 is formed in the center of the second control portion 112 and penetrates the base body 11. A second ring flange 11211 is provided on the inner peripheral side of one end of the second main flow channel 1121, and the outer peripheral side of the middle section of the second main flow channel 1121. The first front input shunt channel 11221, the second front input shunt channel 11222, the third front input shunt channel 11223, and the fourth front input shunt channel 11224 are sequentially connected, and the second main flow channel 1121 is far from the first main flow channel 1121. On the outer peripheral side of one end of the second ring flange 11211, a first front input blocking portion 11231 corresponding to the first front input shunt channel 11221 and a second front corresponding to the second front input shunt channel 11222 are sequentially provided. The input blocking portion 11232, the third front input blocking portion 11233 corresponding to the third front input branching channel 11223, and the fourth front input blocking portion 11234 corresponding to the fourth front input branching channel 11224.

The first, second, third, and fourth front input blocking portions 11231, 11232, 11233, and 11234 are respectively provided with second circulation ports 1124, and each of the second circulation ports 1124 is connected to the first, second, and Third and fourth front input blocking sections 11231, 11232, 11233, 11234 The second inner circulation channel 1125 on the outer peripheral side. The second inner circulation channel 1125 passes through a first front input internal connection channel 11251 and a second front The input input internal channel 11252 is connected to the first front input shunt channel 11221 and the second front input shunt channel 11222.

A third main channel 1131 is provided in the center of the third control portion 113 and penetrates the base body 11. A third ring flange 11311 is provided on the inner peripheral side of one end of the third main channel 1131, and the outer peripheral side of the middle section of the third main channel 1131. The first rear output shunt channel 11321, the second rear output shunt channel 11322, the third rear output shunt channel 11323, and the fourth rear output shunt channel 11324 are connected in sequence, and the third main flow channel 1131 is far from the first On the outer peripheral side of one end of the three-ring flange 11311, a first rear output stop 11331 corresponding to the first rear output shunt 11321 and a second rear rear corresponding to the second rear output shunt 11312 are sequentially provided. The output blocking portion 11332, the third rear output blocking portion 11333 corresponding to the third rear output shunt channel 11323, and the fourth rear output blocking portion 11334 corresponding to the fourth rear output shunt channel 11324.

A third circulation port 1134 is provided between the first, second, third, and fourth rear output blocking portions 11331, 11332, 11333, and 11334, and each of the third circulation ports 1134 is connected to the first, second, and third ports. Third and fourth rear output blocking sections 11331, 11332, 11333, 11334 The third inner circulation channel 1135 on the outer peripheral side, the third inner circulation channel 1135 passes through a first rear output interconnection channel 11351 and a second rear respectively The output output internal connection channel 11352 is connected to the first rear output shunt channel 11321 and the third rear output shunt channel 11323.

A fourth main channel 1141 is formed in the center of the fourth control portion 114 and penetrates the base body 11. A fourth ring flange 11411 is provided on the inner peripheral side of one end of the fourth main channel 1141, and the outer peripheral side of the middle portion of the fourth main channel 1141. The first rear input shunt channel 11421, the second rear input shunt channel 11422, the third rear input shunt channel 11423, and the fourth rear input shunt channel 11424 are sequentially connected, and the fourth main flow channel 1141 is far away from the first On the outer peripheral side of one end of the four-ring flange 11411, a first rear input stop 11431 corresponding to the first rear input shunt 11421 and a second rear rear corresponding to the second rear input shunt 11422 are sequentially provided. The input blocking portion 11432, a third rear input blocking portion 11433 corresponding to the third rear input split channel 11423, and a fourth rear input blocking portion 11434 corresponding to the fourth rear input split channel 11424.

A fourth circulation port 1144 is respectively provided between the first, second, third, and fourth rear input blocking portions 11431, 11432, 11433, and 11434, and each of the fourth circulation ports 1144 is connected to the first, The second, third, and fourth rear input blocking sections 11431, 11432, 11433, and 11334 are the fourth internal circulation channels 1145 on the outer peripheral side. The fourth internal circulation channels 1145 pass through a first rear input internal connection channel 11451 and a first The two rear input internal connection channels 11452 are connected to the first rear input shunt channel 11421 and the third rear input shunt channel 11423.

The second control unit 112 is disposed on a side of the first control unit 111. The first, second, third, and fourth front input shunts 11221, 11222, 11223, and 11224 and the first, second, third, and fourth channels are connected. The positional correspondence between the front output shunts 11121, 11122, 11123, and 11124 is a horizontal dividing line A that can be defined between the first control section 111 and the second control section 112 (see section 1). (Shown) to form the corresponding arrangement of phase mirroring.

The third control section 113 is disposed on one side of the first control section 111, and the fourth control section 114 is disposed on the same side of the second control section 112 corresponding to the position of the third control section 113. The positional correspondence between the first, second, third, and fourth rear output shunts 11321, 11322, 11323, and 11324 and the first, second, third, and fourth front output shunts 11121, 11122, 11123, and 11124. It may be formed along a vertical dividing line B (as shown in FIG. 1) defined between the first control section 111 and the third control section 113, and between the second control section 112 and the fourth control section 114. Corresponding arrangement of phase mirroring; and the first, second, third and fourth rear input shunts 11421, 11422, 11423, 11424 and the first, second, third and fourth front input shunts 11221, 11222, 11223, The positional correspondence between 11224 can also form a corresponding arrangement of phase mirroring along the vertical dividing line B.

Please refer to FIG. 4, the first front output shunt 11121 is connected to the first front input shunt 11221, and the first rear output shunt 11321 is connected to the first rear input shunt 11421, the fourth front output shunt channel 11124 is connected to the fourth rear input shunt channel 11424, the third front output shunt channel 11123, the fourth rear output shunt channel 11324, and the second rear output shunt channel 11322 is connected to the first load flow path 115, and the third front input flow path 11223, the fourth front input flow path 11224, and the second rear input flow path 11422 are connected to the second load flow path 116.

In a feasible embodiment, the first front output shunt channel 11121 and the first front input shunt channel 11221 are in communication with each other via a first longitudinal channel 1191. The first rear output shunt channel 11321 and The first rear input shunt channel 11421 is communicated with each other via a second longitudinal channel 1192, and the second front input shunt channel 11124 and the fourth rear input shunt channel 11424 are respectively connected at two sides of the portion. There are side stops 1171 and 1172 to form a connected inclined channel 117; the third front output shunt 11123, the fourth rear output shunt 11312, and the second rear output shunt 11312 pass through a first The horizontal channel 1181 is connected to the first load flow channel 115; the third front input flow channel 11223, the fourth front input flow channel 11224, and the second rear input flow channel 11422 are connected to each other through a second horizontal channel 1182 The second load flow channel 116.

Please refer to FIG. 1, the cover body 12 is formed on the side of the base body 11 away from the first, second, third, and fourth ring flanges 11111, 11211, 11311, and 11411 to form a body 1.

The switching assembly 2 is composed of the same first, second, third, and fourth switching members 21, 22, 23, and 24. The first, second, third, and fourth switching members 21, 22, 23, and 24 are respectively disposed on the In the first, second, third, and fourth main lanes 1111, 1121, 1131, and 1141, first, second, third, and fourth switching members 21, 22, 23, and 24 are respectively provided with first openings formed toward one end. , Two, three, and four diversion channels 211, 221, 231, and 241 communicate with the first, second, third, and fourth main flow channels 1111, 1121, 1131, 1141, respectively.

The first, second, third, and fourth switching members 21, 22, 23, and 24 are respectively provided at an end far from the openings of the first, second, third, and fourth diversion channels 211, 221, 231, and 241, and have an axial extension. The first, second, third, and fourth drive shafts 212, 222, 232, and 242 each extend through the cover 12 and protrude through the cover 12 respectively. Outside the body 1, at least one first, two, three, and four ring grooves 2122, 2222, 2322, and 2422 are provided on the periphery of the first, second, third, and fourth drive shafts 212, 222, 232, and 242, respectively. The first, second, third, and fourth ring grooves 2122, 2222, 2322, and 2422 are respectively embedded in the first, second, third, and fourth ring plates 2123, 2223, 2323, and 2423. The four ring pieces 2123, 2223, 2323, and 2423 can form seals between the peripheral sides of the first, second, third, and fourth drive shafts 212, 222, 232, and 242 and the cover 12 respectively.

The outer peripheral sides of the first, second, third, and fourth switching members 21, 22, 23, and 24 are close to one end of the openings of the first, second, third, and fourth diversion channels 211, 221, 231, and 241, and toward the other end. There are first, second, third, and fourth lower ring grooves 213, 223, 233, 243, first, second, third, and fourth middle ring grooves 214, 224, 234, and 244, and first, second, third, and fourth upper ring grooves respectively. Grooves 215, 225, 235, 245; between the first, second, third, and fourth lower ring grooves 213, 223, 233, and 243 and the first, second, third, and fourth middle ring grooves 214, 224, 234, and 244, The first, second, third, and fourth lower diversion ports 218, 228, 238, and 248 are respectively provided in the first, second, third, and fourth middle ring grooves 214, 224, 234, and 244, and the first, second, third, and The first, second, third, and fourth upper diversion ports 219, 229, 239, and 249 are respectively provided between the four upper ring grooves 215, 225, 235, and 245, and the first, second, third, and fourth lower diversion ports are respectively provided. 218, 228, 238, 248 and the first, second, third, and fourth upper diversion ports 219, 229, 239, and 249 communicate with the first, second, third, and fourth diversion channels 211, 221, 231, and 241, respectively. .

Where the first, second, third, and fourth drive shafts 212, 222, 232, and 242 protrude from the end surface of the main body 1, first, second, third, and fourth indicating portions 2121, 2221, and 2321 may be respectively provided as required. , 2421 are used to indicate the setting directions of the first, second, third, and fourth lower diversion ports 218, 228, 238, and 248, and the first, second, third, and fourth upper diversion ports 219, 229, 239, and 249. ; On the sides of the first, second, third, and fourth lower diversion openings 218, 228, 238, and 248, respectively, there are two connecting grooves 213, 223, 233, and 243 respectively. With the first, second, third, and fourth middle ring grooves 214, 224, 234, and 244, the first, second, third, and fourth lower longitudinal grooves 216, 226, 236, and 246 are guided on the first, second, third, and fourth. Outlets 219, 229, 239, and 249 are respectively provided with two sides of the first, second, third, and fourth middle ring grooves 214, 224, 234, and 244, and the first, second, third, and fourth upper ring grooves 215, 225, The first, second, third and fourth upper vertical grooves of 235 and 245 are 217, 227, 237 and 247.

The outer sides of the first, second, third, and fourth switching members 21, 22, 23, 24 are in the first, second, third, fourth ring grooves 213, 223, 233, 243, first, second, third, Within the four middle ring grooves 214, 224, 234, 244 and the first, second, third, and fourth upper ring grooves 215, 225, 235, and 245, the first, second, third, and fourth lower ring plates 2131, 2231, 2331, 2431, first, second, third, and fourth middle ring plates 2141, 2241, 2341, 2441, and first, second, third, and fourth upper ring plates 2151, 2251, 2351, and 2451 are located in the first, second, third, and fourth places. Between the ring plates 2131, 2231, 2331, 2431 and the first, second, third, and fourth middle ring plates 2141, 2241, 2341, and 2441, there are two first, second, third, and fourth vertical blocking plates 2161, 2261, respectively. , 2361, 2461, between the first, second, third, and fourth middle ring 2141, 2241, 2341, 2441 and the first, second, third, and fourth upper ring 2151, 2251, 2351, 2451, respectively, two first , Two, three, four vertical blocking films 2171, 2271, 2371, 2471, and first, two, three, four vertical blocking films 2161, 2261, 2361, 2461 and first, two, three, four Longitudinal blocking sheet 2171, 2271, 2371, and 2471 are respectively embedded in the first, second, third, and fourth lower longitudinal grooves 216, 226, 236, and 246, and the first, second, third, and fourth upper longitudinal grooves 217, 227, 237, and 247, respectively. , Can be at the periphery of the first, second, third, and fourth lower diversion ports 218, 228, 238, 248 and the first, second, third, and fourth upper diversion ports 219, 229, 239, and 249, respectively, and Between the inner walls of the first, second, third, and fourth main roads 1111, 1121, 1131, 1141, an excellent elastic sealing effect and a complete all-round blocking effect are formed.

In the above structure, the first, second, third, and fourth ring flanges 11111, 11211, 11311, and 11411 abut against the first, second, third, and fourth switching members 21, 22, 23, and 24 respectively. The second, third, and fourth diversion channels 211, 221, 231, and 241 are opened on the end faces of the first, second, third, and fourth ring flanges 11111, 11211, and closed with the cover body 12 to close the seat body 11. One side of 11311, 11411, so that the first, second, third, and fourth switching members 21, 22, 23, 24 can be restricted to operate within the body 1.

In application, a linkage assembly 3 may be provided outside the body 1. The linkage assembly 3 is composed of first, second, third, and fourth linkages 31, 32, 33, and 34 which are directly or indirectly linked to each other. The first, second, third, and fourth linkages 31, 32, 33, and 34 have first, second, third, and fourth through holes 311, 321, 331, and 341, respectively, and can be fixedly connected to the first, second, third, and fourth respectively. On the driving shafts 212, 222, 232, and 242, the first, second, third, and fourth driving shafts 212, 222, 232, and 242 are connected to the first, second, third, and fourth switches by receiving external forces, respectively. Pieces 21, 22, 23, 24 act.

In a feasible embodiment, the first, second, third, and fourth linkages 31, 32, 33, and 34 may be circular structures that are in contact with each other at the edges (eg, intermeshing gears, friction wheels, Belt and pulley transmission, or other linkage mechanism that can be driven synchronously); when the linkage assembly 3 is operating directly or indirectly, the first linkage 31 is pivoted in the same direction as the fourth linkage 34, and the second The third and fourth linkages 32 and 33 pivot in opposite directions to the first and fourth linkages 31 and 34.

Please refer to FIG. 8, which discloses the first embodiment of the above structure created according to the present invention. When the first, second, third, and fourth switching members 21, 22, 23, and 24 are turned (moved) to The first, second, third, and fourth lower diversion openings 218, 228, 238, and 248 correspond to the first front output shunt 11121, the first front input shunt 11221, and the first rear output shunt 11321, respectively. When the first rear input shunt channel 11421 is used, the fluid flowing out of the front power device 4 from the front output channel 41 can sequentially pass through the first main flow channel 1111 through the first diversion channel 211 and the first lower diversion port 218. , And then flow through the first front output shunt channel 11121, the first longitudinal channel 1191, and the first front input shunt channel 11221 to the second lower diversion port 228, and sequentially pass through the second diversion channel 221, the first The two main flow channels 1121, the front input path 42 flow back to the front power device 4; and the fluid flowing out of the rear power device 5 from the rear output path 51 can pass through the third main flow channel 1131 through the third diversion channel 231 And the third lower diversion port 238, and then sequentially pass through the first rear output shunt channel 11321 and the second longitudinal channel 1192. A rear input shunt channel 11421 flows to the fourth lower diversion port 248, and sequentially flows back to the rear power unit 5 through the fourth diversion channel 241, the fourth main flow channel 1141, and the rear input channel 52; The front power unit 4 forms an internal fluid circulation that does not output fluid to the load 6, and the rear power unit 5 also forms an internal fluid circulation that does not output fluid to the load 6, so the load 6 has no fluid Driven without external driving force.

If the front power unit 4 is set as a power output device (such as a car engine), the rear power unit 5 is another power output device (such as an electric motor), and the load 6 is set as an undertaking Powered equipment (such as gearbox devices), then the front and rear power units 4, 5 form independent fluid internal circulation without work, and their functions are similar to those of gasoline and electric engines and electric motors. Provides no driving force.

When the positions corresponding to the first, second, third, and fourth diversion openings 218, 228, 238, and 248 correspond to the first front output shunt channel 11121, the first front input shunt channel 11221, and the first respectively The rear output shunt 11321 and the first rear input shunt 11421 are gradually turned (moved) to correspond to the second front output shunt 11122, the second front input shunt 11222, and the second rear output shunt, respectively. 11322, the process of the second rear input shunt 11422 (or the fourth front output shunt 11124, the fourth front input shunt 11224, the fourth rear output shunt 11324, the fourth rear input shunt 11424) In the first, second, third, and fourth upper diversion ports 219, 229, 239, and 249, respectively, the first front output blocking portion 11131, the first front input blocking portion 11231, and the first The positions of a rear output stop 11331 and a first rear input stop 11431 are gradually turned (moved) to adjacent through the first, second, third, and fourth circulation ports 1114, 1124, 1134, and 1144 respectively. Corresponds to the second front output stop 11132 and the second front input stop 11232 , Second rear output stop 11313, second rear input stop 11314 (or fourth front output stop 11134, fourth front input stop 11234, fourth rear output stop 11334, the fourth rear input stop 11434).

During the above-mentioned turning (moving) process, part of the fluid passing through the first diversion channel 211 will pass through the first upper diversion port 219 through the first circulation port 1114 and enter the first inner circulation channel 1115. , And then through the first front output interconnect channel 11151 through the first front output shunt channel 11121 and the first vertical channel 1191 in sequence, and then the first front input split channel 11221 through the first front input interconnect channel 11251 Enter the second inner circulation channel 1125, and then exit through the second circulation port 1124, the second upper diversion port 229, and the second diversion channel 221 in sequence, and flow back to the front power unit 4 through the front input path 42. ; And part of the fluid passing through the third diversion channel 231 will pass through the third upper diversion port 239 through the third circulation port 1134 into the third internal circulation channel 1135, and then output through the first rear The internal channel 11351 sequentially passes through the first rear output shunt channel 11321 and the second vertical channel 1192, and then the first rear input shunt channel 11421 enters the fourth internal circulation channel 1145 through the first rear input interconnect channel 11451. Then pass through the fourth circulation port 1144, The four upper diversion ports 249 and the fourth diversion channel 241 are led out and flow back to the rear power unit 5 through the rear input channel 52, which can effectively slow down the switching process as the fluid passes through each of the diversion channels. The sudden increase in pressure caused by the reduction of the flow path area of the lower diversion port through the corresponding flow path.

Please refer to Fig. 9 and Fig. 10, which reveal the second implementation form of the above structure according to the above creation. In Fig. 9, the first, second, third, and fourth switching elements 21, 22, 23, and 24 are Sections of the first, second, third, and fourth lower diversion openings 218, 228, 238, and 248, respectively, and the base 11 is attached to the first, second, third, and fourth control sections 111, 112, The top planes above 113, 114; when the first, second, third, and fourth switching members 21, 22, 23, and 24 are turned (moved), the first, second, third, and fourth guide openings 218, 228 , 238, 248 correspond to the second front output shunt 11122, the second front input shunt 11222, the second rear output shunt 11312, and the second rear input shunt 11422 respectively. The front power unit 4 The fluid flowing out of the front output passage 41 can sequentially pass through the first main flow channel 1111 through the first diversion channel 211 and the first lower diversion port 218, and then sequentially pass through the second front output branch flow channel 11122, the first The two front output interconnect channels 11152 flow into the first inner loop channel 1115, and the first front output interconnect channel 11151 sequentially passes through the first front output The shunt channel 11121, the first longitudinal channel 1191 to the first front input shunt channel 21221, and then flows into the second internal circulation channel 1125 through the first front input interconnect channel 11251, and is routed by the second front input interconnect channel 11252. Sequentially flows back to the front power unit 4 through the second front input shunt channel 11222, the second lower diversion port 228, the second diversion channel 221, the second main flow channel 1121, and the front input path 42 to make the front Placing the power device 4 forms a fluid internal circulation that does not output fluid to the load 6.

In FIG. 10, the fluid flowing out of the rear power unit 5 from the rear output path 51 can sequentially pass through the third main channel 1131 through the third diversion channel 231, the third lower diversion port 238, and then pass through the second The rear output shunt channel 11322 enters the first load flow path 115 and the first load path 61 and passes through the load 6, and then the second load path 62 passes through the second load flow path 116 and the second rear input shunt path 11422 to enter the fourth The lower diversion port 248 passes through the fourth diversion channel 241 and the fourth main flow channel 1141 in this order, and then flows back to the rear power device 5 through the rear input path 52 to form a single power driven by the rear power device 5 The fluid circulates with 6 loads of work.

If the front power unit 4 is set as a power output device (such as a car engine), the rear power unit 5 is another power output device (such as an electric motor), and the load 6 is set as an undertaking Power equipment (such as a gearbox device), then the rear power device 5 drives the load 6 and the front power device 4 forms an internal fluid circulation that does not output fluid to the load 6, and its function is similar to The engine of the gasoline-electric vehicle is stopped, and only the electric motor drives the transmission to operate.

Please refer to Figures 11 and 12, which reveal the third embodiment of this creation according to the above structure. In Figure 12, the first, second, third, and fourth switching elements 21, 22, 23, and 24 are Sectioned at the positions of the first, second, third, and fourth lower diversion ports 218, 228, 238, and 248, and the base 11 is tied to the first, second, third, and fourth control sections 111, 112, and 113 114, 114 is a top plan plane; when the first, second, third, and fourth switching members 21, 22, 23, and 24 are rotated (moved), the first, second, third, and fourth switching ports 218, 228, When 238 and 248 correspond to the third front output shunt channel 11123, the third front input shunt channel 11223, the third rear output shunt channel 11323, and the third rear input shunt channel 11423 respectively, the rear power unit 5 is provided by The fluid flowing from the rear output channel 51 can pass through the third main flow channel 1131 through the third diversion channel 231 and the third lower diversion outlet 238 in order, and then sequentially pass through the third rear output shunt channel 11323 and the second rear Set the output internal channel 11352 to the third internal loop channel 1135, and then pass through the first rear output internal channel 11351 and the first rear output in sequence. The shunt channel 11321, the second longitudinal channel 1192, the first rear input shunt channel 11421, the first rear input internal connection channel 11451 flows to the fourth inner circulation channel 1145, and finally passes through the second rear input internal connection channel 11452 in order. , The third rear input diverting channel 11423, the fourth lower diversion opening 248, the fourth diversion channel 241, the fourth main flow channel 1141, the rear input channel 52 flows back to the rear power unit 5, forming a The load 6 circulates the fluid inside the output fluid.

In FIG. 11, the fluid flowing out of the front power unit 4 from the front output passage 41 can pass through the first main flow channel 1111 and sequentially pass through the first diversion channel 211 and the first lower diversion port 218, and then sequentially The third front output shunt 11123, the first cross channel 1181, the first load channel 115, and the first load path 61 flow into the load 6, and then sequentially pass through the second load path 62 and the second load channel 116 Through the second horizontal channel 1182, the third front input shunt channel 1223, and the second lower diversion port 228 sequentially flows through the second diversion channel 221, the second main flow channel 1121, and the front input channel 42 to return to the front. The power device 4 is installed to form a fluid circulation in which the load 6 is driven by the front power device 4 to perform work.

If the front power unit 4 is set as a power output device (such as a car engine), the rear power unit 5 is another power output device (such as an electric motor), and the load 6 is set as an undertaking Power equipment (such as gearbox device), then the front power device 4 drives the load 6, and the rear power device 5 forms a fluid internal circulation that does not output fluid to the load 6, and its function is similar to The electric motor of the electric car stops functioning, and only the engine-driven gearbox operates alone.

Please refer to FIG. 13, which discloses the fourth embodiment of the above structure created according to the present invention. When the first, second, third, and fourth switching elements 21, 22, 23, and 24 are rotated (moved), The first, second, third, and fourth lower diversion ports 218, 228, 238, and 248 correspond to the fourth front output shunt 11124, the fourth front input shunt 11224, the fourth rear output shunt 11324, When the fourth rear input shunt channel 11424, the fluid flowing out of the front power device 4 from the front output channel 41 can sequentially pass through the first main flow channel 1111 through the first diversion channel 211 and the first lower diversion outlet 218. , And then flow through the fourth front output shunt channel 11124, the inclined channel 117, and the fourth rear input shunt channel 11424 into the fourth lower diversion port 248 in sequence, and sequentially pass through the fourth diversion channel 241 and the fourth mainstream The channel 1141, the rear input path 52 flows into the rear power unit 5, and the fluid of the front power unit 4 flowing into the rear power unit 5 and the fluid of the rear power unit 5 flow out from the rear output passage 51, and Pass the third mainstream channel 1131, the third diversion channel 231, the third lower diversion port 238, and the fourth rear The output shunt channel 11324 is set to the first horizontal channel 1181, and then flows through the first load channel 61 to the load 6 through the first load channel 115, and then flows out from the second load channel 62, and sequentially passes through the second load channel 116, The second horizontal channel 1182, the fourth front input shunt channel 11224 to the second lower diversion port 228, and finally flows through the second diversion channel 221, the second main flow channel 1121, and the front input channel 42 back to the front. The power device 4 is installed to form a fluid circulation in which the front and rear power devices 4 and 5 jointly drive the load 6 to perform work.

If the front power unit 4 is set as a power output device (such as a car engine), the rear power unit 5 is another power output device (such as an electric motor), and the load 6 is set as an undertaking Powered equipment (such as gearbox), under normal conditions, if the front and rear power units 4, 5 jointly drive the load 6, its function is similar to the simultaneous drive of the electric car and the electric motor High horsepower output of gearbox operation.

However, in practical applications, there are many situations in which the front power unit 4 is temporarily unpowered (for example, the engine is in a state to be started), or the rear power unit 5 is temporarily unpowered (for example, the power of an electric motor) When the front power unit 4 temporarily stops outputting power, the rear power unit 5 can simultaneously drive the front power unit 4 and the load 6 to operate, and when the front power unit 4 stops running, When the device 5 temporarily stops outputting power, the front power device 4 can simultaneously drive the rear power device 5 and the load 6 to operate.

To sum up, the dual power source composite control device of this creation can indeed simplify the overall structure, improve the convenience of operation, and has the effect of stabilizing the quality of fluid transmission. It is a novel and progressive creation. New patent; however, the content of the above description is only a description of the preferred embodiment of the creation. Any changes, modifications, alterations or equivalent replacements extended according to the technical means and scope of the creation should also fall into the creation. Within the scope of patent application.

1‧‧‧ Ontology

11‧‧‧ seat

111‧‧‧First Control Department

1111‧‧‧First Mainstream

11111‧‧‧First ring flange

11121‧‧‧First front output shunt

11122‧‧‧Second front output shunt

11123‧‧‧Third front output shunt

11124‧‧‧Fourth front output shunt

11131‧‧‧First front output stop

11132‧‧‧Second front output stop

11133‧‧‧Third front output stop

11134‧‧‧Fourth front output stop

1114‧‧‧First circulation port

1115‧‧‧First inner circulation channel

11151‧‧‧First front output internal channel

11152‧‧‧Second front output internal channel

112‧‧‧Second Control Department

1121‧‧‧ Second Mainstream

11211‧‧‧Second ring flange

11221‧‧‧First front input shunt

11222‧‧‧Second front input shunt

11223‧‧‧Third front input shunt

11224‧‧‧Fourth front input shunt

11231‧‧‧First front input stop

11232‧‧‧Second front input stop

11233‧‧‧Third front input stop

11234‧‧‧Fourth front input stop

1124‧‧‧Second circulation port

1125‧‧‧Second inner circulation channel

11251‧‧‧First front input internal channel

11252‧‧‧Second front input internal channel

113‧‧‧Third Control Department

1131‧‧‧ Third Mainstream

11311‧‧‧ Third ring flange

11321‧‧‧The first rear output shunt

11322‧‧‧Second rear output shunt

11323‧‧‧Third rear output shunt

11324‧‧‧Fourth rear output shunt

11331‧‧‧First rear output stop

11332‧‧‧Second rear output stop

11333‧‧‧Third rear output stop

11334‧‧‧Fourth rear output stop

1134‧‧‧Third circulation port

1135‧‧‧Third inner circulation channel

11351‧‧‧The first rear output internal channel

11352‧‧‧Second rear output internal channel

114‧‧‧Fourth Control Department

1141‧‧‧ Fourth Mainstream

11411‧‧‧Fourth ring flange

11421‧‧‧ the first rear input shunt

11422‧‧‧Second rear input shunt

11423‧‧‧ Third rear input shunt

11424‧‧‧ Fourth rear input shunt

11431‧‧‧First rear input stop

11432‧‧‧Second rear input stop

11433‧‧‧Third rear input stop

11434‧‧‧ Fourth rear input stop

1144‧‧‧Fourth circulation port

1145‧‧‧The fourth inner circulation channel

11451‧‧‧The first rear input internal channel

11452‧‧‧Second rear input internal channel

115‧‧‧first load runner

116‧‧‧Second load runner

117‧‧‧ oblique passage

1171, 1172‧‧‧Side stopper

1181‧‧‧First Crossing

1182‧‧‧Second transverse passage

1191‧‧‧First longitudinal channel

1192‧‧‧Second longitudinal channel

12‧‧‧ Cover

2‧‧‧ Switching components

21‧‧‧The first switch

211‧‧‧first diversion channel

212‧‧‧First drive shaft

2121‧‧‧First Marking Department

2122‧‧‧The first ring groove

2123‧‧‧First ring

213‧‧‧First lower ring groove

2131‧‧‧First lower ring

214‧‧‧The first central ring groove

2141‧‧‧First Central Ring

215‧‧‧First upper ring groove

2151‧‧‧The first ring

216‧‧‧First lower vertical groove

2161‧‧‧First lower vertical blocking film

217‧‧‧First upper vertical groove

2171‧‧‧First upper vertical blocking film

218‧‧‧The first lower diversion port

219‧‧‧The first upper diversion port

22‧‧‧Second switch

221‧‧‧Second diversion channel

222‧‧‧Second drive shaft

2221‧‧‧Second Marking Department

2222‧‧‧Second ring groove

2223‧‧‧Second ring

223‧‧‧Second lower ring groove

2231‧‧‧Second lower ring

224‧‧‧Second Central Ring Slot

2241‧‧‧Second Middle Ring Film

225‧‧‧Second upper ring groove

2251‧‧‧Second Upper Ring

226‧‧‧Second lower longitudinal groove

2261‧‧‧Second lower vertical blocking film

227‧‧‧Second upper vertical slot

2271‧‧‧Second upper vertical blocking film

228‧‧‧Second lower diversion port

229‧‧‧Second Upper Diversion Outlet

23‧‧‧Third switch

231‧‧‧ third diversion channel

232‧‧‧Third drive shaft

2321‧‧‧Third Marking Department

2322‧‧‧ Third ring groove

2323‧‧‧ Third ring

233‧‧‧ Third lower ring groove

2331‧‧‧ Third lower ring

234‧‧‧Third Central Ring Slot

2341‧‧‧ Third Central Ring

235‧‧‧Third upper ring groove

2351‧‧‧ Third upper ring

236‧‧‧ Third lower vertical groove

2361‧‧‧The third vertical blocking film

237‧‧‧ Third upper vertical groove

2371‧‧‧Third upper vertical blocking film

238‧‧‧The third lower diversion port

239‧‧‧The third upper diversion port

24‧‧‧Fourth switch

241‧‧‧Fourth diversion channel

242‧‧‧Fourth drive shaft

2421‧‧‧Fourth Sign

2422‧‧‧Fourth ring groove

2423‧‧‧ Fourth Ring

243‧‧‧ Fourth lower ring groove

2431‧‧‧ Fourth lower ring

244‧‧‧Fourth Central Ring Trough

2441‧‧‧Fourth Central Ring

245‧‧‧Fourth upper ring groove

2451‧‧‧Fourth upper ring film

246‧‧‧Fourth lower vertical groove

2461‧‧‧Fourth lower vertical blocking film

247‧‧‧Fourth upper vertical groove

2471‧‧‧Fourth upper vertical blocking film

248‧‧‧Fourth lower diversion port

249‧‧‧Fourth upper diversion port

3‧‧‧Linked components

31‧‧‧The first linkage

32‧‧‧Second linkage

33‧‧‧The third link

34‧‧‧Fourth Linkage

311‧‧‧first through hole

321‧‧‧Second through hole

331‧‧‧Third through hole

341‧‧‧Fourth through hole

4‧‧‧ front power unit

41‧‧‧ front output channel

42‧‧‧ front input channel

5‧‧‧ rear power unit

51‧‧‧ rear output channel

52‧‧‧ rear input channel

6‧‧‧Load

61‧‧‧first load path

62‧‧‧second load path

A‧‧‧ horizontal dividing line

B‧‧‧ Longitudinal dividing line

Figure 1 is a complete three-dimensional exploded view of this creation.

Figure 2 is a perspective view of the base of this creation.

Figure 3 is a top plan view of the base of this creation.

Figure 4 is a cross-sectional view of the base of this creation that is horizontally cut at the height of each of the runners.

Figure 5 is a partial combined perspective of this creation.

Figure 6 is the overall combined appearance of this creation.

Figure 7 is the look-up appearance of this creation.

Fig. 8 is a diagram of the first application embodiment of this creation.

FIG. 9 is a schematic diagram of a fluid flow path generated by the front power device of the second application embodiment of the present invention.

FIG. 10 is a schematic diagram of a fluid flow path generated by a rear power device of the second application embodiment of the present creation.

FIG. 11 is a schematic diagram of a fluid flow path generated by a front power device according to a third application embodiment of the present invention.

FIG. 12 is a schematic diagram of a fluid flow path generated by a rear power unit of a third application embodiment of the present invention.

Fig. 13 is a diagram of a fourth application embodiment of this creation.

Claims (23)

A dual power source composite control device includes at least:
A main body with first, second, third, and fourth control sections inside; first, second, third, and fourth main roads are respectively corresponding to the center of the first, second, third, and fourth control sections; the first The peripheral side of the main flow path sequentially connects the first, second, third, and fourth front output shunts, and the peripheral side of the second main flow path sequentially connects the first, second, third, and fourth front input shunts, and the third main flow path The peripheral side sequentially connects the first, second, third, and fourth rear output shunts, and the fourth mainstream path sequentially connects the first, second, third, and fourth rear input shunts; the first front output shunt The channel is in communication with the first front input shunt, the first rear output shunt is connected with the first rear input shunt, and the fourth front output shunt is in communication with the fourth rear input shunt. Connected
A switching component is composed of first, second, third, and fourth switching elements, which are respectively disposed in the first, second, third, and fourth main roads, and each of the first, second, third, and fourth switching elements includes one internally. The first, second, third, and fourth diversion channels communicating with the first, second, third, and fourth main flow channels are respectively provided by the first, second, third, and fourth diversion channels toward the outer side of each of the switching members. The first, second, third, and fourth lower diversion ports, and the first, second, third, and fourth switching members can be driven to enable the first lower diversion port to output in front of the first, second, third, and fourth ports. The communication between the shunts can be selected; the second lower diversion port can be selected and connected between the first, second, third, and fourth front input shunts; the third lower diversion port can be connected between the first, second, and A connecting channel is selected between the three and four rear output shunts; the fourth lower diversion port can be connected to the first, two, three, and four rear input shunts. The dual power source composite control device according to item 1 of the scope of patent application, wherein the second and fourth rear output shunts and the third front output shunt are connected to a first load flow path, and the third, The four front input shunts and the second rear input shunt are connected to a second load flow path. According to the dual power source composite control device described in item 2 of the scope of the patent application, the first mainstream road peripheral side is provided with first, second, third, and fourth front output blocking sections respectively corresponding to the first, Two, three, and four front output shunts, and first circulation ports are respectively provided between the first, two, three, and four front output blocking portions, and each of the first circulation ports communicates with the first, There are two front output shunts, and a first upper diversion port connected to the first diversion channel is provided on the outer side of the first switching element, and the first upper diversion port can follow the action of the first switching element. And the first lower diversion port moves in synchronization with each other, so as to select a correspondence between the first, second, third, and fourth front output blocking parts; the second mainstream road is provided with first, second, and third sides, respectively. And four front input blocking sections respectively correspond to the first, second, third, and fourth front input shunts, and first sections are respectively provided between the first, second, third, and fourth front input blocking sections. Two flow ports, each of the second flow ports is connected to the first and second front input shunts, and an external side of the second switch is provided separately A second upper diversion port connected to the second diversion channel, the second upper diversion port can synchronize with the second lower diversion port with the action of the second switching member, so that , Two, three, and four front input blocking portions are selected to correspond; the third mainstream road peripheral side is provided with first, second, third, and fourth rear output blocking portions respectively corresponding to the first and second , Three, and four rear output shunts, and a third circulation port is respectively provided between the first, two, three, and four rear output blocking portions, and each of the third circulation ports communicates with the first and third The rear output shunt is provided with a third upper diversion port connected to the third diversion channel on the outer side of the third switching element. The third upper diversion port can follow the action of the third switching element. And the third lower diversion port moves synchronously, so as to choose a correspondence between the first, second, third, and fourth rear output blocking portions; the fourth mainstream road is provided with first, second, and third sides, respectively. And four rear input blocking parts respectively correspond to the first, second, third, and fourth rear input shunts, and the first, second, third, and fourth rear A fourth flow port is respectively provided between the input blocking parts, and each of the fourth flow ports is connected to the first and third rear input shunts, and an external side of the fourth switching member is provided to communicate with the fourth The fourth upper diversion port of the diversion channel, the fourth upper diversion port can be synchronized with the fourth lower diversion port in accordance with the action of the fourth switching member, so that the first, second, third, Choose between four rear input stops. The dual power source composite control device according to item 3 of the scope of patent application, wherein a first inner circulation channel is provided on the outer peripheral side of the first, second, third, and fourth front output blocking portions, and the first inner circulation channel The first pre-output shunt channel and the second pre-output shunt channel are connected to each other through a first pre-output interconnect channel and a second pre-output interconnect channel; the first, second, third, and fourth channels respectively; A second inner circulation channel is provided on the outer peripheral side of the front input blocking portion, and the second inner circulation channel communicates with the first front through a first front input interconnection channel and a second front input interconnection channel, respectively. A third internal circulation channel is provided on the outer peripheral side of the first, second, third, and fourth rear output blocking portions, and the third internal circulation channel is respectively passed through a first A rear output interconnect channel and a second rear output interconnect channel are connected to the first rear output shunt channel and the third rear output shunt channel; the first, second, third, and fourth rear input block A fourth inner circulation channel is provided on the outer peripheral side of the stop. Within each circulation channel via a first communication path within the rear input and a second input coupled rear channels communicating to the first post, and the third input shunt post input shunt. The dual power source composite control device according to item 3 of the scope of patent application, wherein the first lower diversion port of the first switching member is provided with a first lower ring groove on a side far from the first upper diversion port, A first lower ring plate is provided in the first lower ring groove, a first middle ring groove is provided between the first lower diversion port and the first upper diversion port, and a first middle ring groove is provided in the first middle ring groove. In the middle ring plate, a first upper ring groove is provided on a side of the first upper flow guide opening away from the first lower flow guide hole, and a first upper ring plate is provided in the first upper ring groove, and the first lower flow guide A first lower longitudinal groove communicating with each of the first lower and middle ring grooves is provided on the side of the mouth two, and a first lower longitudinal blocking sheet is provided in each of the first lower longitudinal grooves, and the first A first upper longitudinal groove communicating with each of the first middle and upper ring grooves is provided on the two sides of the upper diversion port, and a first upper longitudinal blocking piece is provided in each of the first upper longitudinal grooves. The first upper, middle, and lower ring pieces and the first upper and lower longitudinal blocking pieces are respectively blocked between the first switching member and the inner wall of the first diversion channel, and can be placed in the first The upper and lower circumferential side guide outlet excellent elastic sealing effect; and the second, third and fourth switching elements of the first switching element having the same structure. The dual power source composite control device according to item 4 of the scope of the patent application, wherein the first lower diversion port of the first switching member is provided with a first lower ring groove on a side far from the first upper diversion port, A first lower ring plate is provided in the first lower ring groove, a first middle ring groove is provided between the first lower diversion port and the first upper diversion port, and a first middle ring groove is provided in the first middle ring groove. In the middle ring plate, a first upper ring groove is provided on a side of the first upper flow guide opening away from the first lower flow guide hole, and a first upper ring plate is provided in the first upper ring groove, and the first lower flow guide is provided in the first upper ring groove. A first lower longitudinal groove communicating with each of the first lower and middle ring grooves is provided on the side of the mouth two, and a first lower longitudinal blocking sheet is provided in each of the first lower longitudinal grooves, and the first A first upper longitudinal groove communicating with each of the first middle and upper ring grooves is provided on the two sides of the upper diversion port, and a first upper longitudinal blocking piece is provided in each of the first upper longitudinal grooves. The first upper, middle, and lower ring pieces and the first upper and lower longitudinal blocking pieces are respectively blocked between the first switching member and the inner wall of the first diversion channel, and can be placed in the first The upper and lower circumferential side guide outlet excellent elastic sealing effect; and the second, third and fourth switching elements of the first switching element having the same structure. The dual power source composite control device according to item 5 of the scope of the patent application, wherein at least a part of the first upper, middle and lower ring pieces and the first upper and lower longitudinal blocking pieces are integrally formed. The dual power source composite control device according to item 6 of the scope of the patent application, wherein at least a part of the first upper, middle and lower ring pieces and the first upper and lower longitudinal blocking pieces are integrally formed. The dual power source composite control device according to item 2 or 3 or 4 or 5 or 6 or 7 or 8 of the scope of patent application, wherein the second control section is disposed on a side of the first control section, and the first , Two, three, and four front input shunts form a mirror with the first, two, three, and four front output shunts along a horizontal dividing line defined between the first control part and the second control part. The first and second control sections are respectively disposed on the same side of the first and second control sections. The first, second, third, and fourth rear output shunts are defined along the first and second sections. The vertical dividing line between the control unit and the third and fourth control units forms a mirror arrangement with the first, second, third, and fourth front output shunts, and the first, second, third, and fourth rear input shunts. A mirror array is formed along the longitudinal dividing line with the first, second, third, and fourth front input shunts. For example, the dual power source composite control device described in item 2 or 3 or 4 or 5 or 6 or 7 or 8 of the patent application scope, wherein the system is composed of a body and a cover body, and the first, The second, third, and fourth main roads are respectively disposed in the body, and the first, second, third, and fourth ring flanges are respectively provided on the inner peripheral sides of the first, second, third, and fourth main roads away from the cover. And, the first, second, third, and fourth switching members are respectively provided with first, second, third, and fourth drive shafts protruding from the body, and the first, second, third, and fourth ring flanges are used respectively. The first, second, third, and fourth switching members are stopped away from one end of the first, second, third, and fourth driving shafts, and the first, second, third, and fourth switching members are fitted and closed with the cover. One end of each driving shaft, and the first, second, third, and fourth driving shafts are respectively protruded outward through the cover, and the first, second, third, and fourth switching members are respectively restricted from moving on the body. Within the first, second, third and fourth control department. The dual power source composite control device according to item 9 of the scope of the patent application, wherein the system is composed of a single body and a cover body, and the first, second, third, and fourth mainstream lanes are respectively disposed in the system. Inside the seat, first, second, third, and fourth ring flanges are respectively provided on the inner peripheral side of the first, second, third, and fourth main roads away from the cover, and the first, second, third, and fourth switches are provided. The first, second, third, and fourth drive shafts protruding from the body are respectively provided on the piece, and the first, second, third, and fourth ring flanges are used to stop the first, second, third, and fourth, respectively. The switching member is far from one end of the first, second, third, and fourth driving shafts, and is closed with the cover body to close one end of each driving shaft of the first, second, third, and fourth switching members, and makes the first The two, three, four driving shafts respectively protrude outward through the cover, and the first, two, three, and four switching members are respectively restricted from moving in the first, two, three, and four control parts of the body. For example, the dual power source composite control device described in item 2 or 3 or 4 or 5 or 6 or 7 or 8 of the patent application scope, wherein the main body is provided with a linkage assembly externally, and the linkage assembly includes a combination with the first, The first, second, third, and fourth linkages on the second, third, and fourth linkages are used to synchronize the first, second, third, and fourth linkages. The dual power source composite control device according to item 9 of the scope of patent application, wherein the main body is provided with a linkage component, and the linkage component includes first, second, third, and fourth switching elements respectively coupled to the first, second, third, and fourth switching elements. The second, third and fourth linkages are used to synchronize the first, second, third and fourth switching elements. The dual power source composite control device according to item 10 of the patent application scope, wherein the main body is provided with a linkage component, and the linkage component includes first, second, third, and fourth switching elements respectively coupled to the first, second, third, and fourth switching elements. The second, third and fourth linkages are used to synchronize the first, second, third and fourth switching elements. The dual power source composite control device according to item 11 of the scope of patent application, wherein the main body is provided with a linkage assembly, and the linkage assembly includes first, second, third, and fourth switching members respectively coupled to the first, second, third, and fourth switching members. The second, third and fourth linkages are used to synchronize the first, second, third and fourth switching elements. For example, the dual power source composite control device described in item 2 or 3 or 4 or 5 or 6 or 7 or 8 of the patent application scope, wherein the first main flow channel communicates with the front output path of the output fluid of a front power device, The second main flow path communicates with the front input path of the input power of the front power device, the third main flow path communicates with the rear output path of the output power of the rear power device, and the fourth main flow path communicates with the rear power A rear input channel for the input fluid of the device, and the first and second load flow channels are connected to a load. The dual power source composite control device according to item 9 of the scope of the patent application, wherein the first main flow path communicates with the front output path of the output power of a front power device, and the second main flow path communicates with the front power device. A front input path for inputting fluid, the third main flow path communicates with a rear output path for output fluid of a rear power unit, the fourth main flow path communicates with a rear input path for input fluid of the rear power unit, and the The first and second load runners communicate with a load. The dual power source composite control device according to item 10 of the scope of the patent application, wherein the first main flow path communicates with the front output path of the output fluid of a front power device, and the second main flow path communicates with the front power device. A front input path for inputting fluid, the third main flow path communicates with a rear output path for output fluid of a rear power unit, the fourth main flow path communicates with a rear input path for input fluid of the rear power unit, and the The first and second load runners communicate with a load. The dual power source composite control device according to item 11 of the scope of the patent application, wherein the first main flow path communicates with the front output path of the output power of a front power device, and the second main flow path communicates with the front power device. A front input path for inputting fluid, the third main flow path communicates with a rear output path for output fluid of a rear power unit, the fourth main flow path communicates with a rear input path for input fluid of the rear power unit, and the The first and second load runners communicate with a load. The dual power source composite control device according to item 12 of the scope of the patent application, wherein the first main flow path communicates with the front output path of the output power of a front power device, and the second main flow path communicates with the front power device. A front input path for inputting fluid, the third main flow path communicates with a rear output path for output fluid of a rear power unit, the fourth main flow path communicates with a rear input path for input fluid of the rear power unit, and the The first and second load runners communicate with a load. The dual power source composite control device according to item 13 of the scope of the patent application, wherein the first main flow path communicates with the front output path of the output fluid of a front power device, and the second main flow path communicates with the front power device. A front input path for inputting fluid, the third main flow path communicates with a rear output path for output fluid of a rear power unit, the fourth main flow path communicates with a rear input path for input fluid of the rear power unit, and the The first and second load runners communicate with a load. The dual power source composite control device according to item 14 of the scope of the patent application, wherein the first main flow path communicates with the front output path of the output power of a front power device, and the second main flow path communicates with the front power device. A front input path for inputting fluid, the third main flow path communicates with a rear output path for output fluid of a rear power unit, the fourth main flow path communicates with a rear input path for input fluid of the rear power unit, and the The first and second load runners communicate with a load. The dual power source composite control device according to item 15 of the scope of the patent application, wherein the first main flow path communicates with the front output path of the output power of a front power device, and the second main flow path communicates with the front power device. A front input path for inputting fluid, the third main flow path communicates with a rear output path for output fluid of a rear power unit, the fourth main flow path communicates with a rear input path for input fluid of the rear power unit, and the The first and second load runners communicate with a load.