CN217082125U - Electric multi-channel intelligent oil distribution box with digital display pressure detection at outlet - Google Patents
Electric multi-channel intelligent oil distribution box with digital display pressure detection at outlet Download PDFInfo
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- CN217082125U CN217082125U CN202220776288.1U CN202220776288U CN217082125U CN 217082125 U CN217082125 U CN 217082125U CN 202220776288 U CN202220776288 U CN 202220776288U CN 217082125 U CN217082125 U CN 217082125U
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Abstract
The oil outlet valve block of the electric multi-path intelligent oil distribution tank with the digital display pressure detection function is fixedly connected with the dry oil electric multi-path selection valve and is arranged on the bottom plate of the protective box; the connecting movable joint is arranged on each oil outlet I on the upper plane of the oil outlet valve block; the connecting movable joint is in threaded connection with the digital display pressure sensor; an inner door is arranged in the protective box; a window is arranged in the middle of the inner door, and an electrical control module is fixedly arranged on the window; the electric control module is provided with a signal access port which is connected with a signal transmission port of the digital display pressure sensor; the electric control module is connected with an external PLC controller. The utility model discloses digital display pressure sensor gathers the real-time fuel feeding pressure of each oil-out to convey the PLC controller in real time through the bus after being encoded by electrical control module. The data comparison analysis can be used for obtaining fault information such as leakage, blockage and the like of the lubricating point in real time, and workers can find the faults in time and quickly process the faults.
Description
Technical Field
The utility model relates to a lubricating grease divides oily system field specifically is electronic multichannel intelligence branch oil tank of export digital display pressure measurement.
Background
The intelligent oil distribution tank is a key element in an intelligent lubricating system, is arranged near field equipment, supplies oil to each lubricating point of the equipment in a timed and quantitative manner, and monitors the oil supply condition in real time. CN209524305U discloses an electronic multichannel intelligence of drier oil integrates divides oil system mainly comprises the built-in oil system that divides of protective housing, divides oil system still including dividing the oil frame, divide the oil frame to constitute for two disconnect-type geometry piece form structures, disconnect-type geometry piece form structures be structure an and structure b respectively, place the protective housing bottom in structure an and structure b upper and lower fixed connection and with protective housing fixed connection. The lubricating point monitoring device is compact in structure and high in reliability, but the lubricating point cannot be monitored in real time in the using process, fault information such as leakage, blockage, insufficient oil supply pressure, abnormal rising of the oil supply pressure and the like of the lubricating point cannot be found in time, and faults or hidden dangers cannot be processed quickly.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a can reachd in real time that lubricating point leaks, blocks up, fuel feeding pressure is not enough, fuel feeding pressure rises unusually, trouble information such as intelligence case trouble makes things convenient for the intelligence branch oil tank of staff in time discovering the trouble and rapid processing.
In order to solve the technical problem, the utility model provides an export digital display pressure measurement's electronic multichannel intelligence divides oil tank, including the electronic multichannel selection valve of delivery valve piece, drier oil, check valve. The oil outlet valve block is fixedly connected with the dry oil electric multi-way selector valve and is arranged on a bottom plate of the protective box; the connecting movable joint is arranged on each oil outlet I on the upper plane of the oil outlet valve block; the connecting movable joint is in threaded connection with the digital display pressure sensor; an inner door is arranged in the protective box; a window is arranged in the middle of the inner door, and an electrical control module is fixedly arranged on the window; the electric control module is provided with a signal access port which is connected with a signal transmission port of the digital display pressure sensor; the electric control module is connected with an external PLC controller.
Furthermore, one end of the oil inlet joint is connected with an oil inlet on the dry oil electric multi-way selector valve; the other end of the oil inlet joint penetrates through a corresponding opening of the protective box and is fixed on the protective box by a locking nut; one end of the oil outlet joint is connected with an oil outlet II on the dry oil electric multi-way selector valve; the other end of the oil outlet joint penetrates through the corresponding opening of the protective box and is fixed on the protective box by a locking nut. The dry oil electric multi-way selector valve adopts a mature and reliable electric multi-way intelligent oil separator technology and has good reliability.
Furthermore, the check valve is installed in the flow passage hole of each oil outlet I of the oil outlet valve block.
Furthermore, the connecting movable joint is of a steel wire penetrating movable nut structure.
Furthermore, the external thread for connecting the digital display pressure sensor is provided with a 24-degree inner cone sealing surface, so that the connection is convenient and the sealing is reliable.
Furthermore, the display mode of the digital display pressure sensor is a top digital display mode.
Compared with the prior art, the utility model, following beneficial effect has:
1. the utility model discloses digital display pressure sensor gathers the real-time fuel feeding pressure of each oil-out, and the scene can directly perceivedly observe pressure variation, and analog signal gathers electrical control module to carry out the real-time PLC controller that conveys of bus after encoding by electrical control module. Through data comparison analysis, fault information such as lubricating point leakage, blockage, insufficient oil supply pressure, abnormal rise of oil supply pressure, intelligent box fault and the like can be obtained in real time, and workers can find and quickly handle the fault in time.
2. The utility model discloses a top digital display formula digital display pressure sensor, it is convenient to pack into back operation and survey the panel in the protective housing.
3. The utility model discloses the hookup union adopts and wears steel wire loose nut structure, and the sealed face design in 24 degrees of external screw thread area is used in the connection of digital display pressure sensor, and the hookup is convenient, sealed reliable.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic view of the structure of the connection movable joint of the present invention.
Fig. 3 is a top view of the present invention.
Fig. 4 is a schematic diagram of a-a in fig. 1 according to the present invention.
In the figure, the oil outlet valve block comprises a protective box 1, an oil outlet valve block 2, a dry oil electric multi-way selector valve 3, a connecting movable joint 4, a digital display pressure sensor 5, an electric control module 6, an inner door 7, an oil inlet joint 8, an oil inlet joint 9, a one-way valve 10, an oil outlet joint 11 and an oil outlet I.
Detailed Description
As shown in fig. 1, the connecting movable joint 4 is arranged on each oil outlet I11 on the upper plane of the oil outlet valve block 2; the connecting movable joint 4 is in threaded connection with a digital display pressure sensor 5; an inner door 7 is arranged in the protective box 1; a window is arranged in the middle of the inner door 7, and an electric control module 6 is fixedly arranged on the window; the electric control module 6 is provided with a signal access port which is connected with a signal transmission port of the digital display pressure sensor 5. The movable joint 4 is a steel wire-through movable nut structure, and the design of the 24-degree inner cone sealing surface of the thread belt connected with the digital display pressure sensor 5 and the movable joint 4 is convenient to connect and reliable in sealing. The display mode of the digital display pressure sensor 5 is a top digital display type, the digital display pressure sensor 5 with the top digital display type is adopted, and the operation and the observation of the panel are convenient after the pressure sensor is installed in the protective box 1. The electric control module 6 is connected with an external PLC controller. The steel wire penetrating movable nut structure is the prior one, as shown in figure 2, a groove is arranged on the joint body, after the nut is sleeved on the joint body, the steel wire penetrates into the groove of the joint body through a hole on the side surface of the nut, so that the nut is positioned on the joint body, and meanwhile, the nut can flexibly rotate on the joint body.
As shown in fig. 3, the outlet digital display pressure detection electric multi-channel intelligent oil distribution tank, the oil outlet valve block 2 and the integrated electric multi-channel intelligent oil distributor 3 are fixedly connected and installed on the bottom plate of the protection box 1. One end of the oil inlet joint 8 is connected with an oil inlet on the integrated electric multi-path intelligent oil distributor 3; the other end of the oil inlet joint 8 penetrates through a corresponding opening of the protective box 1 and is fixed on the protective box 1 by a locking nut; one end of the oil outlet joint 10 is connected with an oil outlet II on the integrated electric multi-path intelligent oil distributor 3; the other end of the oil outlet joint 10 penetrates through a corresponding opening of the protective box 1 and is fixed on the protective box 1 by a locking nut.
As shown in fig. 4, the check valve 9 is installed in a flow passage hole corresponding to each oil outlet i 11 of the oil outlet valve block 2. After each oil outlet I11 on the upper plane of the oil outlet valve block 2 is provided with a valve core of the one-way valve 9, the action of the front integrated electric multi-path intelligent oil separator 3 can not cause fluctuation to the pressure at each oil outlet I11.
The working principle is as follows: the electrical control module 6 is provided with signal access ports of I11 digital display pressure sensors of oil outlets, pressure information acquired by the digital display pressure sensors 5 is transmitted to the electrical control module 6 in an analog quantity mode, and the encoded pressure information of the electrical control module 6 is transmitted to an external PLC (programmable logic controller) in real time through a bus.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structural changes made in the specification and the drawings are included in the same principle as the present invention.
Claims (6)
1. The electric multi-path intelligent oil distribution tank with the digital display pressure detection function at the outlet comprises an oil outlet valve block (2), a dry oil electric multi-path selection valve (3) and a one-way valve (9); the method is characterized in that: the oil outlet valve block (2) is fixedly connected with the dry oil electric multi-way selector valve (3) and is arranged on a bottom plate of the protective box (1); the connecting movable joint (4) is arranged on each oil outlet I (11) on the upper plane of the oil outlet valve block (2); the connecting movable joint (4) is in threaded connection with the digital display pressure sensor (5); an inner door (7) is arranged in the protective box (1); a window is arranged in the middle of the inner door (7), and an electric control module (6) is fixedly arranged on the window; the electrical control module (6) is provided with a signal access port which is connected with a signal transmission port of the digital display pressure sensor (5); and the electric control module (6) is connected with an external PLC controller.
2. The electric multi-channel intelligent oil distribution tank for outlet digital display pressure detection according to claim 1, characterized in that: one end of the oil inlet joint (8) is connected with an oil inlet on the dry oil electric multi-way selector valve (3); the other end of the oil inlet joint (8) penetrates through a corresponding opening of the protective box (1) and is fixed on the protective box (1) by a locking nut; one end of the oil outlet joint (10) is connected with an oil outlet II on the dry oil electric multi-way selector valve (3); the other end of the oil outlet joint (10) penetrates through a corresponding opening of the protective box (1) and is fixed on the protective box (1) by a locking nut.
3. The electric multi-channel intelligent oil distribution tank for outlet digital display pressure detection according to claim 1, characterized in that: the check valve (9) is arranged in a flow passage hole of each oil outlet I (11) of the oil outlet valve block (2).
4. The electric multi-channel intelligent oil distribution tank for outlet digital display pressure detection according to claim 1, characterized in that: the connecting movable joint (4) is of a steel wire penetrating movable nut structure.
5. The electric multi-channel intelligent oil distribution tank with the outlet digital display pressure detection function according to claim 4, characterized in that: the connecting external thread of the digital display pressure sensor (5) is provided with a 24-degree inner cone sealing surface.
6. The electric multi-channel intelligent oil distribution tank for outlet digital display pressure detection according to claim 5, characterized in that: the display mode of the digital display pressure sensor (5) is a top digital display mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220776288.1U CN217082125U (en) | 2022-04-06 | 2022-04-06 | Electric multi-channel intelligent oil distribution box with digital display pressure detection at outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220776288.1U CN217082125U (en) | 2022-04-06 | 2022-04-06 | Electric multi-channel intelligent oil distribution box with digital display pressure detection at outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217082125U true CN217082125U (en) | 2022-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220776288.1U Active CN217082125U (en) | 2022-04-06 | 2022-04-06 | Electric multi-channel intelligent oil distribution box with digital display pressure detection at outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217082125U (en) |
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2022
- 2022-04-06 CN CN202220776288.1U patent/CN217082125U/en active Active
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