CN220544697U - Stray current drainage cabinet - Google Patents
Stray current drainage cabinet Download PDFInfo
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- CN220544697U CN220544697U CN202322166950.9U CN202322166950U CN220544697U CN 220544697 U CN220544697 U CN 220544697U CN 202322166950 U CN202322166950 U CN 202322166950U CN 220544697 U CN220544697 U CN 220544697U
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- drainage
- clamping piece
- cabinet
- stray current
- supporting
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- 238000009413 insulation Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 6
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 230000009970 fire resistant effect Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a stray current drainage cabinet, in particular to the technical field of stray current drainage cabinets, which comprises a drainage cabinet main body for supporting, wherein a flow guide component is arranged on the drainage cabinet main body and comprises a conductive column which is arranged on one side of the surface of the drainage cabinet main body and used for supporting, and one end of the conductive column is provided with a first clamping piece with an arc-shaped vertical section. According to the utility model, the flow guide assembly is arranged, the stability and convenience of the device in installation are ensured through the arc-shaped sections of the second clamping piece and the first clamping piece, the pointer is driven to displace when the electromagnetic block rotates, the position of the pointer on the top plate is regulated, meanwhile, the current intensity is obtained through the pointing direction of the pointer displayed by the display strip, the current is split onto the wires through the two wires, and meanwhile, the split is performed again through each flow guide plate, so that the stray current is easily guided into a safe grounding system.
Description
Technical Field
The utility model relates to the technical field of stray current drainage cabinets, in particular to a stray current drainage cabinet.
Background
A stray current drain cabinet (also known as a stray current protection cabinet) is a device used to prevent or reduce stray current corrosion on underground metal pipes or equipment. Stray current is a current caused by line faults in ac systems or other underground power sources, and flowing on metal pipes or equipment can cause corrosion problems;
the purpose of the stray current drainage cabinet used in the corrosion prevention station of the natural gas transmission station is to protect the metal pipeline from the influence of stray current corrosion. When piping system resistance is uneven or ground faults occur, stray currents are generated which, if flowing on metal piping, can lead to corrosion. Therefore, by installing the stray current drain cabinet, the stray currents can be guided into a safe grounding system, and corrosion damage to the pipeline system is avoided.
The utility model patent with the patent application number of CN201922187138.8 discloses a stray current drainage cabinet, which comprises a cabinet body, wherein the front end face of a left cabinet door of the cabinet body is fixedly connected with a controller, a smoke sensor is arranged at the left end of the inner side of the bottom end face of the cabinet body and is fixedly connected with the cabinet body, a first motor is fixedly connected with the left end of the inner side of the top end face of the cabinet body, a sliding block is connected with the inner side of the left end face of the cabinet body in a sliding manner, a second motor is arranged at the left end of the inner side of the sliding block and is fixedly connected with the sliding block, and a first ball block is arranged at the right end of the inner side of the sliding block;
when the fire-resistant air box is used, through the air box, the air box is matched with the sliding connection of the air box and the piston plate, the elastic force of the spring to the piston plate, the communication of the air inlet pipe and the piston plate, and the communication of the air outlet pipe and the cabinet body and the air box, when a fire disaster occurs in the cabinet body, fire can be rapidly extinguished by pressing flame-resistant air into the cabinet body under the induction of the smoke sensor, so that property loss is reduced to the greatest extent, but the fire-resistant air box is not easy to rapidly install on a pipeline when in use, and therefore stray current is not convenient enough to guide.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a stray current drainage cabinet, which aims to solve the problems set forth in the above-mentioned background art.
The utility model is realized in such a way that the utility model provides the following technical scheme: the stray current drainage cabinet comprises a drainage cabinet main body for supporting, wherein a flow guide assembly is arranged on the drainage cabinet main body;
the guide assembly comprises a conductive column arranged on one side of the surface of the main body of the drainage cabinet and used for supporting, a first clamping piece with an arc-shaped vertical section is arranged at one end of the conductive column, a second clamping piece with an arc-shaped vertical section is arranged at one end of the first clamping piece, and the first clamping piece and the second clamping piece are detachably connected through a lock catch;
a base is arranged in the drainage cabinet main body, guide plates for supporting are respectively arranged on two sides of the base, an electromagnetic block is movably connected between the two guide plates, and one end of a conductive column extends to the guide plates;
according to the technical scheme, current is led into the conductive column firstly when being transmitted through the second clamping piece and the first clamping piece, the current is led into the two guide plates through the conductive column to enable the electromagnetic block to rotate, the second clamping piece and the first clamping piece are sleeved on the pipeline through the lock catch opening, and the stability and convenience of the device during installation are ensured through the arc-shaped sections of the second clamping piece and the first clamping piece;
optionally, in one possible implementation manner, the flow guiding assembly further includes an outer support frame disposed at the outer side of the base and used for supporting, the bottom of the outer support frame is installed at the bottom of the inner wall of the main body of the drainage cabinet, a top plate is disposed at the top of the outer support frame, a display strip is disposed on the top plate, a pointer is disposed on the electromagnetic block, one end of the pointer extends to the upper surface of the display strip, an insulating plate used for supporting the base is disposed at the bottom of the outer support frame, a plurality of drainage plates are stacked in the insulating plate, two ends of the plurality of drainage plates are respectively provided with grounding pins used for conducting electricity, wires extending to the flow guiding plate are respectively disposed on the grounding pins, and an observation port is disposed at the top of the main body of the drainage cabinet;
according to the technical scheme, the electromagnetic block drives the pointer to displace when rotating, the position of the pointer on the top plate is adjusted, meanwhile, the current intensity is obtained through the indication of the pointer displayed by the display strip, when current is conveyed to the guide plate, the current is split onto the guide wire through the two guide wires, and meanwhile, the current is split again through each guide plate, so that stray current is easily guided into a safe grounding system.
The utility model has the technical effects and advantages that:
compared with the prior art, the device is simple in overall design and reasonable in structure, the second clamping piece and the first clamping piece are sleeved on the pipeline by opening the lock catch through corresponding matching of the structures, and stability and convenience of the device during installation are ensured through the arc-shaped sections of the second clamping piece and the first clamping piece;
the current is led into the two guide plates through the conductive posts to enable the electromagnetic block to rotate, the pointer is driven to displace when the electromagnetic block rotates, the position of the pointer on the top plate is adjusted, and meanwhile the current intensity is obtained through the indication of the display pointer;
and when the current is conveyed to the guide plates, the current is split to the guide wires through the two guide wires, and meanwhile, the current is split again through each guide plate, so that the stray current is easily guided to a safe grounding system.
Drawings
In order to more clearly illustrate the technical solutions of the present disclosure, the drawings that need to be used in some embodiments of the present disclosure will be briefly described below, and it is apparent that the drawings in the following description are only drawings of some embodiments of the present disclosure, and other drawings may be obtained according to these drawings to those of ordinary skill in the art. Furthermore, the drawings in the following description may be regarded as schematic diagrams, not limiting the actual size of the products, the actual flow of the methods, the actual timing of the signals, etc. according to the embodiments of the present disclosure.
Fig. 1 is a front view of the overall structure of the present utility model.
Fig. 2 is a front view of the baffle assembly of the present utility model.
Fig. 3 is a front view of the various structures on the outer support frame of the present utility model.
Fig. 4 is a front view of the base and electromagnet block of the present utility model.
The reference numerals are: 1. a drain tank body; 2. a conductive post; 3. a first clip; 4. a second clip; 5. locking; 6. a base; 7. a deflector; 8. an electromagnetic block; 9. an outer support; 10. a top plate; 11. a display bar; 12. a pointer; 13. an insulating plate; 14. a drainage plate; 15. a wire; 16. grounding feet; 17. and (5) an observation port.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the embodiment, as shown in fig. 1-4, by using a diversion component arranged on the main body 1 of the drainage cabinet, the stability and convenience of the installation of the device are ensured by using the arc-shaped sections of the second clamping piece 4 and the first clamping piece 3, the current is shunted to the wires 15 by using two wires 15, and meanwhile, the current is shunted again by using each diversion plate 14, so that the stray current is easily led into a safe grounding system, and the specific structure of the component is as follows;
the diversion component comprises a conductive column 2 which is arranged on one side of the surface of the drainage cabinet main body 1 and used for supporting, one end of the conductive column 2 is provided with a first clamping piece 3 with an arc-shaped vertical section, one end of the first clamping piece 3 is provided with a second clamping piece 4 with an arc-shaped vertical section, and the first clamping piece 3 and the second clamping piece 4 are detachably connected through a lock catch 5;
a base 6 is arranged in the drainage cabinet main body 1, guide plates 7 for supporting are respectively arranged on two sides of the base 6, an electromagnetic block 8 is movably connected between the two guide plates 7, and one end of the conductive column 2 extends to the guide plates 7;
the water conservancy diversion subassembly is still including setting up the outer support frame 9 that is used for supporting in the base 6 outside, the inner wall bottom at the drain cabinet main part 1 is installed to the bottom of outer support frame 9, the top of outer support frame 9 is provided with roof 10, be provided with display strip 11 on roof 10, be provided with pointer 12 on the electromagnetism piece 8, the one end of pointer 12 extends to the upper surface of display strip 11, the bottom of outer support frame 9 is provided with the insulation board 13 that is used for supporting base 6, the insulation board 13 inlayer is provided with a plurality of drainage board 14, the both ends of a plurality of drainage board 14 are provided with the ground connection foot 16 that are used for electrically conductive respectively, and be provided with wire 15 that extends to on the drainage board 7 on each ground connection foot 16 respectively, the top of drain cabinet main part 1 is provided with viewing aperture 17.
According to the structure, when the device is used, a worker installs the device at a designated position, and when the device is used, the second clamping piece 4 and the first clamping piece 3 are sleeved on a pipeline by opening the lock catch 5, and the stability and convenience of the device during installation are ensured by the arc-shaped sections of the second clamping piece 4 and the first clamping piece 3;
when the current is transmitted through the second clamping piece 4 and the first clamping piece 3, the current is firstly led into the conductive column 2, the current is led into the two guide plates 7 through the conductive column 2, the electromagnetic block 8 rotates, the pointer 12 is driven to displace when the electromagnetic block 8 rotates, the position of the pointer 12 on the top plate 10 is adjusted, meanwhile, the pointing direction of the pointer 12 is displayed through the display strip 11, the current intensity is obtained, when the current is transmitted to the guide plates 7, the current is shunted onto the guide wires 15 through the two guide wires 15, meanwhile, the current is shunted again through the guide plates 14, and stray current is easily led into a safe grounding system.
In other words, the present application discloses a stray current drainage cabinet, through the arc cross section of second clamping piece 4 and first clamping piece 3 to stability and convenience when guaranteeing the device installation, on shunting current to wire 15 through two wires 15, shunt again through each drainage plate 14 simultaneously, easily guide stray current to safe earth system.
The foregoing is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the utility model, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a stray current drainage cabinet, includes drainage cabinet main part (1) that are used for supporting, its characterized in that: a diversion component is arranged on the drainage cabinet main body (1);
the flow guide assembly comprises a conductive column (2) which is arranged on one side of the surface of a main body (1) of the drainage cabinet and used for supporting, a first clamping piece (3) with an arc-shaped vertical section is arranged at one end of the conductive column (2), a second clamping piece (4) with an arc-shaped vertical section is arranged at one end of the first clamping piece (3), and the first clamping piece (3) and the second clamping piece (4) are detachably connected through a lock catch (5);
the inside of drainage cabinet main part (1) is provided with base (6), the both sides of base (6) are provided with guide plate (7) that are used for supporting respectively, two set up swing joint between guide plate (7) have electromagnetism piece (8), and the one end of electric conduction post (2) extends to on guide plate (7).
2. A stray current drain cabinet according to claim 1, wherein: the flow guide assembly further comprises an outer supporting frame (9) which is arranged on the outer side of the base (6) and used for supporting, and the bottom of the outer supporting frame (9) is arranged at the bottom of the inner wall of the drainage cabinet main body (1).
3. A stray current drain cabinet according to claim 2, wherein: the top of outer support frame (9) is provided with roof (10), be provided with on roof (10) and show strip (11).
4. A stray current drain cabinet according to claim 3, wherein: the electromagnetic block (8) is provided with a pointer (12), and one end of the pointer (12) extends to the upper surface of the display strip (11).
5. A stray current drain cabinet according to claim 2, wherein: the bottom of outer support frame (9) is provided with insulation board (13) that are used for carrying out the support to base (6), insulation board (13) inlayer is provided with a plurality of drainage board (14).
6. The stray current exhaust cabinet of claim 5, wherein: the drainage cabinet comprises a drainage cabinet body (1), wherein two ends of the drainage plates (14) are respectively provided with a grounding pin (16) for conducting electricity, each grounding pin (16) is respectively provided with a conducting wire (15) extending to the guide plate (7), and the top of the drainage cabinet body (1) is provided with an observation opening (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322166950.9U CN220544697U (en) | 2023-08-12 | 2023-08-12 | Stray current drainage cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322166950.9U CN220544697U (en) | 2023-08-12 | 2023-08-12 | Stray current drainage cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220544697U true CN220544697U (en) | 2024-02-27 |
Family
ID=89961383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322166950.9U Active CN220544697U (en) | 2023-08-12 | 2023-08-12 | Stray current drainage cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220544697U (en) |
-
2023
- 2023-08-12 CN CN202322166950.9U patent/CN220544697U/en active Active
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