CN111963449A - Water supply pump - Google Patents
Water supply pump Download PDFInfo
- Publication number
- CN111963449A CN111963449A CN202010917085.5A CN202010917085A CN111963449A CN 111963449 A CN111963449 A CN 111963449A CN 202010917085 A CN202010917085 A CN 202010917085A CN 111963449 A CN111963449 A CN 111963449A
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- Prior art keywords
- chute
- socket
- spring
- pump
- rotating shaft
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/021—Units comprising pumps and their driving means containing a coupling
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a water supply pump, which comprises a pump shell and a water outlet pipe connector, wherein a pump cavity is arranged in the pump shell, a pump blade is rotatably connected in the pump cavity, a first socket is arranged in the left end surface of the pump shell, a second socket is communicated with the right side of the first socket, a water outlet communicated with the pump cavity is arranged on the right side of the second socket, a self-locking mechanism is arranged on the upper side of the first socket, a first inner chute is communicated in the top wall of the water outlet, a baffle is connected in a sliding fit manner in the first inner chute, a first spring is connected in a top pressing fit manner of the baffle, an embedded slot is arranged in the right end surface of the baffle, a first inner control chamber is arranged on the upper side of the pump cavity, a second inner control chamber is arranged on the right side of the first inner control chamber, a linkage actuating mechanism is arranged in the first inner control chamber, and a drive control mechanism in power fit connection with the linkage actuating mechanism is arranged in, the automatic control rate of the equipment is high, and the use efficiency and the safety are improved.
Description
Technical Field
The invention relates to the technical field of water pumps, in particular to a water supply pump.
Background
Water pumps are machines that deliver or pressurize a liquid. It transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal, etc., and also to transfer liquid, gas mixture and liquid containing suspended solid matter. But traditional solar energy water supply pump structure is complicated, the dismouting maintenance of being not convenient for, and the function is single, and automatic control rate is low moreover, greatly increased workman's amount of labour, influenced the result of use.
Disclosure of Invention
It is an object of the present invention to provide a water supply pump which overcomes the above-mentioned disadvantages of the prior art.
The water supply pump comprises a pump shell and a water outlet pipe connector, wherein a pump cavity is arranged in the pump shell, the pump chamber is rotatably connected with a pump blade, a first socket is arranged in the left end face of the pump shell, the right side of the first socket is communicated with a second socket, the right side of the second socket is provided with a water outlet communicated with the pump cavity, a self-locking mechanism is arranged on the upper side of the first socket, a first inner sliding groove is communicated and arranged in the top wall of the water outlet, the first inner chute is connected with a baffle in a sliding fit manner, the top of the baffle is connected with a first spring in a jacking fit manner, an embedded slot is arranged in the end face of the right side of the baffle plate, a first internal control chamber is arranged on the upper side of the pump chamber, a second internal control room is arranged on the right side of the first internal control room, a linkage actuating mechanism is arranged in the first internal control room, and a driving control mechanism in power fit connection with the linkage actuating mechanism is arranged in the second internal control chamber.
According to a further technical scheme, the right side of the pump cavity is communicated with a water inlet pipe.
According to the further technical scheme, the right side end of the water outlet pipe connector is fixedly provided with an insertion pipe, and a conical round snap ring is fixedly arranged on the outer surface of the insertion pipe in the circumferential direction.
According to a further technical scheme, the self-locking mechanism comprises a second inner sliding groove which is longitudinally extended, the bottom of the second inner sliding groove is communicated with the first socket, the bottom end of a first magnetic inclined sliding block which is connected with the second inner sliding groove in a sliding fit mode extends into the first socket, a second spring is fixedly arranged between the top of the first inclined sliding block and the top wall of the second inner sliding groove, a first electromagnetic coil device is fixedly arranged in the top wall of the second inner sliding groove, a third inner sliding groove is communicated with the right side wall of the second inner sliding groove, a second inclined sliding block is connected with the third inner sliding groove in a sliding fit mode, a third spring is fixedly arranged between the right side end of the second inclined sliding block and the right side wall of the third inner sliding groove, the left side end of the second inclined sliding block extends into the second inner sliding groove, and a first clamping groove is arranged in the top end face of the second inclined sliding block, the top wall of the third inner sliding groove is internally and communicatively provided with a fourth inner sliding groove, the fourth inner sliding groove is connected with a first ejector pin rod in a sliding fit mode, the top of the first ejector pin rod is connected with a fourth spring in an ejecting fit mode, and the tail end of the top of the first ejector pin rod extends into the third inner sliding groove and is abutted to the end face of the top of the second inclined-plane sliding block.
According to a further technical scheme, the linkage executing mechanism comprises a first rotating shaft which is rotatably matched and connected with the right side wall of the first internal control chamber, a connecting plate is fixedly arranged on the first rotating shaft, a first gear which is in spline fit connection with the first rotating shaft is arranged on the left side of the connecting plate, a fifth spring is connected between the first gear and the connecting plate in a jacking fit manner, a first bevel gear which is fixedly connected with the first rotating shaft is arranged on the left side of the first gear, a second bevel gear which is in bottom end power fit connection with the top end of the pump blade is meshed and connected with the left side of the first bevel gear, a fifth internal chute is communicated and arranged in the left side wall of the first internal control chamber, the left end of the fifth internal chute is communicated and arranged with the first internal chute, a sixth internal chute is communicated and arranged in the top wall of the fifth internal chute, and a jacking sliding rod which extends leftwards and rightwards is connected in a sliding fit manner in the fifth internal chute, the right side end of the top pressure slide bar is abutted against the left side end face of the first gear, the sixth inner sliding groove is connected with a guide sliding block fixedly connected with the top pressure slide bar in a sliding fit mode, the right side top pressure of the guide sliding block is connected with a sixth spring in a sliding fit mode, a second electromagnetic coil device is fixedly arranged in the right side wall of the sixth inner sliding groove, a first pull rope is fixedly arranged on the top end face of the guide sliding block, and the other end of the first pull rope extends into the fourth inner sliding groove and is fixedly connected with the top end face of the first ejector pin rod.
According to a further technical scheme, the guide sliding block is made of a magnetic material.
According to a further technical scheme, the driving control mechanism comprises a driving motor fixed on the right side wall of the second internal control chamber, a second rotating shaft which extends leftwards and rightwards is connected to the left side wall of the second internal control chamber in a rotating fit mode, a second gear located in the first internal control chamber is fixedly arranged at the left end of the second rotating shaft, the right end of the second rotating shaft is connected with the left end of the driving motor in a power fit mode, a winding wheel which is connected with the second rotating shaft in a rotating fit mode is arranged in the second internal control chamber, an annular clamping groove piece is fixedly arranged on the right end face of the winding wheel, a clamping groove rotating disc which is connected with the second rotating shaft in a spline fit mode is arranged on the right side of the annular clamping groove piece, a seventh spring is connected between the clamping groove rotating disc and the winding wheel in a jacking fit mode, an annular groove with a T-shaped section is arranged in the clamping groove rotating disc, and a movable sliding block is connected, a second pull rope is fixedly arranged on the movable sliding block, the other end of the second pull rope extends into the first inner chute and is fixedly connected with the top end face of the baffle, a third pull rope is fixedly arranged on the winding wheel, and the other end of the third pull rope extends into the first inner chute and is fixedly connected with the tail end of the top of the baffle.
According to a further technical scheme, a sealing ring is annularly arranged on the end face of the right side of the second socket.
In a further technical scheme, the jacking force of the sixth spring is greater than that of the fourth spring.
The invention has the beneficial effects that: according to the automatic control device, the rapid installation and locking work is realized through the matching of the first inclined-plane sliding block and the conical round snap ring, and the matching and connection work of the snap ring turntable and the annular snap ring piece can be realized after the installation of the splicing pipe is finished, so that the opening control work of the automatic control baffle is realized, meanwhile, the power connection work of the automatic control pump blade is realized, the automatic control rate of the device is high, and the use efficiency and the safety are improved.
Drawings
FIG. 1 is a schematic view of the structure of the outlet pipe connector of the present invention;
FIG. 2 is a schematic view showing an internal structure of a water supply pump according to the present invention;
FIG. 3 is an enlarged schematic view of A of FIG. 2 according to the present invention;
fig. 4 is an enlarged schematic view of B of fig. 2 of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1 to 4, a water supply pump according to an embodiment of the present invention includes a pump housing 110 and an outlet pipe connector 114, a pump cavity 111 is disposed in the pump housing 110, a pump blade 122 is rotatably connected to the pump cavity 111, a first socket 116 is disposed in a left end surface of the pump housing 110, a second socket 117 is communicated with a right side of the first socket 116, a water outlet 118 is disposed on a right side of the second socket 117 and communicated with the pump cavity 111, a self-locking mechanism is disposed on an upper side of the first socket 116, a first inner chute 155 is communicated with a top wall of the water outlet 118, a baffle 156 is slidably connected to the first inner chute 155, a first spring 157 is connected to a top of the baffle 156 in a pressing and matching manner, an insertion slot 121 is disposed in a right end surface of the baffle 156, a first inner control chamber 119 is disposed on an upper side of the pump cavity 111, a second internal control room 120 is arranged on the right side of the first internal control room 119, a linkage execution mechanism is arranged in the first internal control room 119, and a drive control mechanism in power fit connection with the linkage execution mechanism is arranged in the second internal control room 120.
Advantageously or exemplarily, the right side of the pump chamber 111 is communicatively provided with an inlet pipe 112.
Beneficially or exemplarily, a plug pipe 115 is fixedly arranged at the right side end of the water outlet pipe connector 114, and a tapered circular snap ring 135 is fixedly arranged on the outer surface of the plug pipe 115 in the circumferential direction.
Beneficially or exemplarily, the self-locking mechanism includes a second inner sliding slot 142 extending longitudinally, a bottom of the second inner sliding slot 142 is connected to the first socket 116 in a communicating manner, a bottom end of a first magnetic inclined sliding block 144 connected to the second inner sliding slot 142 in a sliding and fitting manner extends into the first socket 116, a second spring 145 is fixedly arranged between a top of the first inclined sliding block 144 and a top wall of the second inner sliding slot 142, a first electromagnetic coil device 143 is fixedly arranged in the top wall of the second inner sliding slot 142, a third inner sliding slot 146 is connected to a right side wall of the second inner sliding slot 142 in a communicating manner, a second inclined sliding block 147 is connected to the third inner sliding slot 146 in a sliding and fitting manner, a third spring 148 is fixedly arranged between a right side end of the second inclined sliding block 147 and a right side wall of the third inner sliding slot 146, a left side end of the second inclined sliding block extends into the second inner sliding slot 142, a first clamping groove 152 is formed in the end face of the top of the second inclined-plane sliding block 147, a fourth inner sliding groove 149 is formed in the top wall of the third inner sliding groove 146 in a communicating manner, a first ejector pin rod 150 is connected to the fourth inner sliding groove 149 in a sliding fit manner, a fourth spring 151 is connected to the top of the first ejector pin rod 150 in a pressing fit manner, and the tail end of the top of the first ejector pin rod 150 extends into the third inner sliding groove 146 and abuts against the end face of the top of the second inclined-plane sliding block 147.
Beneficially or exemplarily, the linkage actuator comprises a first rotating shaft 134 rotatably and fittingly connected to the right side wall of the first internal control chamber 119, a connecting plate 138 is fixedly arranged on the first rotating shaft 134, a first gear 137 in spline fit connection with the first rotating shaft 134 is arranged on the left side of the connecting plate 138, a fifth spring 139 is connected between the first gear 137 and the connecting plate 138 in press fit, a first bevel gear 140 fixedly connected to the first rotating shaft 134 is arranged on the left side of the first gear 137, a second bevel gear 141 with a bottom end in power fit connection with the top end of the pump blade 122 is engaged and connected to the left side of the first bevel gear 140, a fifth internal sliding slot 153 is arranged in communication with the left side wall of the first internal control chamber 119, a left end of the fifth internal sliding slot 153 is arranged in communication with the first internal sliding slot 155, a sixth internal sliding slot 158 is arranged in communication with the top wall of the fifth internal sliding slot 153, a top pressure slide bar 154 which extends left and right is connected in the fifth inner slide groove 153 in a sliding fit manner, the left end of the top pressure slide bar 154 abuts against the right end face of the baffle 156, the right end of the top pressure slide bar 154 abuts against the left end face of the first gear 137, a guide slide block 159 which is fixedly connected with the top pressure slide bar 154 is connected in the sixth inner slide groove 158 in a sliding fit manner, a sixth spring 163 is connected to the right side of the guide slide block 159 in a top pressure fit manner, a second electromagnetic coil device 164 is fixedly arranged in the right side wall of the sixth inner slide groove 158, a first pull rope 160 is fixedly arranged on the top end face of the guide slide block 159, and the other end of the first pull rope 160 extends into the fourth inner slide groove 149 and is fixedly connected with the top end face of the first ejector pin rod 150, so that the rotation operation of the pump blade 122 is controlled in a linkage manner.
Advantageously or exemplarily, the slider 159 is made of a magnetic material.
Beneficially or exemplarily, the driving control mechanism includes a driving motor 126 fixed on the right side wall of the second inner control chamber 120, a second rotating shaft 132 extending left and right is connected on the left side wall of the second inner control chamber 120 in a rotationally-matched manner, a second gear 133 located in the first inner control chamber 119 is fixedly arranged at the left end of the second rotating shaft 132, the right end of the second rotating shaft 132 is connected with the left end of the driving motor 126 in a power-matched manner, a winding wheel 127 connected with the second rotating shaft 132 in a rotationally-matched manner is arranged in the second inner control chamber 120, an annular clamping groove member 128 is fixedly arranged on the right end face of the winding wheel 127, a clamping groove rotary disc 124 connected with the second rotating shaft 132 in a spline-matched manner is arranged on the right side of the annular clamping groove member 128, a seventh spring 129 is connected between the clamping groove rotary disc 124 and the winding wheel 127 in a pressing-matched manner, an annular groove 125 with a T-shaped section is arranged in the clamping groove rotary disc 124, a movable sliding block 130 is connected to the annular groove 125 in a sliding fit manner, a second pull rope 131 is fixedly arranged on the movable sliding block 130, the other end of the second pull rope 131 extends into the third inner sliding groove 146 and is fixedly connected with the bottom end face of the second inclined-surface sliding block 147, a third pull rope 123 is fixedly arranged on the winding wheel 127, and the other end of the third pull rope 123 extends into the first inner sliding groove 155 and is fixedly connected with the top end of the baffle 156, so that the opening and closing work of the baffle 156 is controlled in a linkage manner.
Advantageously or exemplarily, a sealing ring 165 is annularly arranged on the right end face of the second socket 117 to prevent leakage.
Advantageously or exemplarily, the top pressure of the sixth spring 163 is greater than the top pressure of the fourth spring 151.
At the initial state, the bottom section of the baffle 156 maximally extends into the water outlet 118, so that the water outlet 118 is in a closed state, at this time, the insertion slot 121 on the right end face of the baffle 156 maximally moves away from the fifth inner chute 153, and at the same time, the push rod 154 is pushed by the right end face of the baffle 156, so that the push rod 154 drives the guide block 159 to be located at the middle position in the sixth inner chute 158 against the pushing force of the sixth spring 163, at this time, the first pull rope 160 is in a loose state, and at the same time, the right end of the push rod 154 drives the first gear 137 to maximally move away from the second gear 133 against the pushing force of the fifth spring 139, and at this time, the slot turntable 124 is pushed by the seventh spring 129, so that the slot turntable 124 moves away from the annular slot member 128.
Principle of operation
The inserting pipe 115 is aligned with the first inserting hole 116 and inserted into the second inserting hole 117, so that the inclined plane of the conical snap ring 135 is abutted against the inclined plane of the bottom section of the first inclined plane slide block 144, at this time, the first inclined plane slide block 144 is moved upward and the top end of the first inclined plane slide block 144 is abutted against the inclined plane of the left side section of the second inclined plane slide block 147, so that the second inclined plane slide block 147 is moved to the right side against the jacking force of the third spring 148 until the first locking groove 152 is moved to the bottom opposite position of the fourth inner sliding groove 149, at this time, the first jacking pin rod 150 is moved downward against the jacking force of the fourth spring 151, so that the bottom end of the first jacking pin rod 150 is connected with the first locking groove 152, at this time, the second inclined plane slide block 147 is locked in the third inner sliding groove 146, and at the same time, the second pulling rope 131 on the second inclined plane slide block 147 drives the locking groove rotary disc 124 to be connected with the annular locking groove member 128 against the jacking force of, meanwhile, when the bottom end of the first inclined slider 144 slides to the left side of the tapered circular snap ring 135, at this time, the first inclined slider 144 slides downward under the pressing force of the second spring 145, so that the first inclined slider 144 is locked with the tapered circular snap ring 135 in a matching manner, and at the same time, the right end of the insertion tube 115 is abutted against the sealing ring 165, thereby realizing the rapid installation of the insertion tube 115, at this time, the driving motor 126 controls the second rotating shaft 132 to rotate, the second rotating shaft 132 drives the slot rotating disk 124, the annular slot member 128 and the winding wheel 127 to rotate, so that the third pull rope 123 on the winding wheel 127 drives the baffle 156 to slide upward against the pressing force of the first spring 157 until the left end of the left insertion slot 121 on the right end face of the baffle 156 is in a relative position with the left end of the fifth inner chute 153, at this time, the bottom section of the baffle 156 is far away from the water outlet 118, and at the same time, because the guide slider 159, the guide slider 159 drives the top press slide bar 154 to move to the left, and the left section of the top press slide bar 154 extends into the insertion slot 121, and at the same time, the first pull rope 160 on the guide slider 159 drives the first top pin 150 to slide away from the first slot 152 against the top press force of the fourth spring 151, so that the second inclined plane slider 147 is restored to the initial position by the top press force of the third spring 148, and the slot turntable 124 is restored to the initial position by the top press force of the seventh spring 129, at this time, the first gear 137 is pressed by the top press force of the fifth spring 139, so that the first gear 137 is meshed with the second gear 133, and finally the second rotating shaft 132 is controlled by the driving motor 126 to drive the second gear 133 and the first gear 137 to rotate, and the first bevel gear 140 drives the second bevel gear 141 and the pump blade 122 to rotate, thereby realizing the rapid water supply work.
When the locking and unlocking are required, the second electromagnetic coil device 164 is powered on, so that the guide slider 159 and the second electromagnetic coil device 164 generate suction, the jacking slide rod 154 slides away from the insertion slot 121, the first gear 137 and the second gear 133 are separated, meanwhile, the baffle 156 is jacked by the first spring 157 to close the water outlet 118, and finally, the first electromagnetic coil device 143 is powered on, so that the first inclined slider 144 and the first electromagnetic coil device 143 generate suction, and the insertion pipe 115 is convenient to detach and take away quickly.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (9)
1. The utility model provides a water supply pump, includes pump housing and outlet pipe connector, be equipped with the pump cavity in the pump housing, the pump cavity indoor rotation is connected with pump leaf, its characterized in that: be equipped with first socket in the left side terminal surface of pump casing, the right side of first socket is linked together and is equipped with the second socket, second socket right side be equipped with the pump chamber is linked together the outlet that sets up, the upside of first socket is equipped with self-locking mechanism, the intercommunication is equipped with first interior spout in the roof of outlet, sliding fit is connected with the baffle in the first interior spout, the cooperation of top roof pressure of baffle is connected with first spring, be equipped with the embedding slot in the right side terminal surface of baffle, the upside of pump chamber is equipped with first interior accuse room, the right side of first interior accuse room is equipped with the interior accuse room of second, be equipped with linkage actuating mechanism in the first interior accuse room, be equipped with in the second interior accuse room with the drive control mechanism that linkage actuating mechanism power fit connects.
2. The water supply pump according to claim 1, wherein: the right side of the pump cavity is communicated with a water inlet pipe.
3. The water supply pump according to claim 1, wherein: the right side end of the water outlet pipe connector is fixedly provided with an inserting pipe, and the outer surface of the inserting pipe is circumferentially and fixedly provided with a conical round snap ring.
4. The water supply pump according to claim 1, wherein: the self-locking mechanism comprises a second inner chute which is longitudinally extended, the bottom of the second inner chute is communicated with the first socket, the bottom end of a first magnetic inclined slide block which is connected with the second inner chute in a sliding fit manner extends into the first socket, a second spring is fixedly arranged between the top of the first inclined slide block and the top wall of the second inner chute, a first electromagnetic coil device is fixedly arranged in the top wall of the second inner chute, a third inner chute is communicated with the right side wall of the second inner chute, a second inclined slide block is connected with the third inner chute in a sliding fit manner, a third spring is fixedly arranged between the right side end of the second inclined slide block and the right side wall of the third inner chute, the left side end of the second inclined slide block extends into the second inner chute, and a first clamping groove is arranged in the end surface of the top of the second inclined slide block, the top wall of the third inner sliding groove is internally and communicatively provided with a fourth inner sliding groove, the fourth inner sliding groove is connected with a first ejector pin rod in a sliding fit mode, the top of the first ejector pin rod is connected with a fourth spring in an ejecting fit mode, and the tail end of the top of the first ejector pin rod extends into the third inner sliding groove and is abutted to the end face of the top of the second inclined-plane sliding block.
5. The water supply pump according to claim 1, wherein: the linkage executing mechanism comprises a first rotating shaft which is rotatably matched and connected with the right side wall of the first internal control chamber, a connecting plate is fixedly arranged on the first rotating shaft, a first gear which is in spline fit connection with the first rotating shaft is arranged on the left side of the connecting plate, a fifth spring is connected between the first gear and the connecting plate in a pressing fit manner, a first bevel gear which is fixedly connected with the first rotating shaft is arranged on the left side of the first gear, a second bevel gear which is in power fit connection with the bottom end of the first bevel gear and the top end of the pump blade is meshed and connected with the left side of the first bevel gear, a fifth internal chute is communicated and arranged in the left side wall of the first internal control chamber, the left end of the fifth internal chute is communicated and arranged with the first internal chute, a sixth internal chute is communicated and arranged in the top wall of the fifth internal chute, and a pressing slide rod which extends leftwards and rightwards is connected in the fifth internal chute in a, the right side end of the top pressure slide bar is abutted against the left side end face of the first gear, the sixth inner sliding groove is connected with a guide sliding block fixedly connected with the top pressure slide bar in a sliding fit mode, the right side top pressure of the guide sliding block is connected with a sixth spring in a sliding fit mode, a second electromagnetic coil device is fixedly arranged in the right side wall of the sixth inner sliding groove, a first pull rope is fixedly arranged on the top end face of the guide sliding block, and the other end of the first pull rope extends into the fourth inner sliding groove and is fixedly connected with the top end face of the first ejector pin rod.
6. The water supply pump according to claim 1, wherein: the guide sliding block is made of magnetic materials.
7. The water supply pump according to claim 1, wherein: the drive control mechanism comprises a drive motor fixed on the right side wall of the second internal control chamber, the left side wall of the second internal control chamber is connected with a second rotating shaft which extends leftwards and rightwards in a rotating fit mode, the left end of the second rotating shaft is fixedly provided with a second gear positioned in the first internal control chamber, the right end of the second rotating shaft is connected with the left end of the drive motor in a power fit mode, a winding wheel which is connected with the second rotating shaft in a rotating fit mode is arranged in the second internal control chamber, the right end face of the winding wheel is fixedly provided with an annular clamping groove piece, the right side of the annular clamping groove piece is provided with a clamping groove rotating disc which is connected with the second rotating shaft in a spline fit mode, a seventh spring is connected between the clamping groove rotating disc and the winding wheel in a jacking fit mode, an annular groove with a T-shaped section is arranged in the clamping groove rotating disc, and a movable sliding block is connected in, a second pull rope is fixedly arranged on the movable sliding block, the other end of the second pull rope extends into the first inner chute and is fixedly connected with the top end face of the baffle, a third pull rope is fixedly arranged on the winding wheel, and the other end of the third pull rope extends into the first inner chute and is fixedly connected with the tail end of the top of the baffle.
8. The water supply pump according to claim 1, wherein: and a sealing ring is annularly arranged on the end face of the right side of the second socket.
9. The water supply pump according to claim 1, wherein: and the jacking force of the sixth spring is greater than that of the fourth spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010917085.5A CN111963449B (en) | 2020-09-03 | 2020-09-03 | Water supply pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010917085.5A CN111963449B (en) | 2020-09-03 | 2020-09-03 | Water supply pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111963449A true CN111963449A (en) | 2020-11-20 |
| CN111963449B CN111963449B (en) | 2022-01-04 |
Family
ID=73392035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010917085.5A Active CN111963449B (en) | 2020-09-03 | 2020-09-03 | Water supply pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111963449B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252078A (en) * | 2021-05-31 | 2021-08-13 | 中铁隧道集团一处有限公司 | Universal integrated prism base centering device calibration method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113252078A (en) * | 2021-05-31 | 2021-08-13 | 中铁隧道集团一处有限公司 | Universal integrated prism base centering device calibration method |
| CN113252078B (en) * | 2021-05-31 | 2022-09-02 | 中铁隧道集团一处有限公司 | Universal integrated prism base centering device calibration method |
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| CN111963449B (en) | 2022-01-04 |
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Address after: 214200 fan daonong Forest Farm (Taoyuan Industrial Zone), Gaocheng Town, Yixing City, Wuxi City, Jiangsu Province Patentee after: Frank Water (Group) Co.,Ltd. Address before: 214200 fan daonong Forest Farm (Taoyuan Industrial Zone), Gaocheng Town, Yixing City, Wuxi City, Jiangsu Province Patentee before: Frank water (Jiangsu) Co.,Ltd. |
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