CN221328263U - Floor type visual grounding device for electrified railway - Google Patents
Floor type visual grounding device for electrified railway Download PDFInfo
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- CN221328263U CN221328263U CN202323285390.5U CN202323285390U CN221328263U CN 221328263 U CN221328263 U CN 221328263U CN 202323285390 U CN202323285390 U CN 202323285390U CN 221328263 U CN221328263 U CN 221328263U
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- 230000000007 visual effect Effects 0.000 title claims abstract description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 54
- 229910052802 copper Inorganic materials 0.000 claims abstract description 54
- 239000010949 copper Substances 0.000 claims abstract description 54
- 241000405070 Percophidae Species 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 21
- 238000010248 power generation Methods 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
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Abstract
The utility model belongs to the field of visual grounding devices, in particular to a floor type visual grounding device for an electrified railway. Through the structural design of ground connection structure, grounding mechanism comprises accessories such as ground connection copper bar, duckbill contact finger, copper grounding rod, insulating pad, voltage transformer and mechanism case, the ground connection copper bar is installed on voltage transformer top and duckbill contact finger, copper grounding rod constitutes main conduction loop, the mechanism case is located voltage transformer right lower part, the motor in the mechanism case passes through gear drive's mode, drive main shaft drive copper grounding rod carries out the string earth connection, whether can monitor the contact net through voltage transformer's use if the contact net is electrified, copper grounding rod can not be closed a floodgate if the contact net is uncharged, copper grounding rod can be closed a floodgate, prevent that manual operation exists and leak the possibility of checking the electric step.
Description
Technical Field
The utility model relates to the field of visual grounding devices, in particular to a floor type visual grounding device for an electrified railway.
Background
The visual grounding system is mainly used for electricity inspection and grounding in the power failure overhaul of overhead lines in operation areas such as railway power supply maintenance, parking lots, positive lines and the like, and the visual grounding device is also electrically interlocked and logically locked with equipment such as isolating switches, circuit breakers and the like of a connected feeder line loop so as to achieve the aim of safe and reliable control.
The overhead maintenance operation of the locomotive at the front line or the field section line of the railway overhead line must be carried out to hang the ground wire of the overhead line, and the manual operation has the possibility of missing the step of electricity testing, thereby causing the accident of hanging the ground wire with electricity; an electric operator cannot know the situation of ground wire arrangement through the electric power monitoring system, so that a power transmission accident with the ground wire is caused; the ground wire is manually hung and detached, so that the time and the labor are consumed, and the efficiency is low; the safety risk is high; therefore, a floor-type visual grounding device for an electrified railway is provided for solving the problems.
Disclosure of utility model
In order to make up for the deficiency of the prior art, the manual operation has the possibility of missing the step of electricity test, which causes the accident of hanging the ground wire with electricity; an electric operator cannot know the situation of ground wire arrangement through the electric power monitoring system, so that a power transmission accident with the ground wire is caused; the ground wire is manually hung and detached, so that the time and the labor are consumed, and the efficiency is low; the utility model provides a floor type visual grounding device for an electrified railway, which solves the problem of higher safety risk.
The technical scheme adopted for solving the technical problems is as follows: the floor type visual grounding device for the electrified railway comprises a stand column, wherein a first mounting block is fixedly arranged on one side of the stand column, and a grounding mechanism is arranged at the top of the first mounting block;
The grounding mechanism comprises a voltage transformer, the voltage transformer is fixedly arranged at the top of a first installation block, a grounding copper bar is fixedly arranged at the top of the voltage transformer, a rain cap is fixedly arranged on one side of the grounding copper bar, a duckbill contact finger is fixedly arranged on one side of the grounding copper bar, a copper grounding rod is slidingly connected with the inner wall of the duckbill contact finger, a manual dismantling drag hook is rotatably connected on one side of the copper grounding rod, a mechanism box is fixedly arranged at the top of the first installation block, and a first camera is fixedly arranged on one side of the mechanism box.
Preferably, the top of the upright post is fixedly provided with a second installation block, the top of the second installation block is fixedly provided with a third installation block, the top of the third installation block is fixedly provided with a first support block, and the number of the first support blocks is two.
Preferably, a connecting block is fixedly arranged at the top of the first supporting block, and a clamping block is fixedly arranged at the top of the connecting block.
Expansion: the first supporting block is supported through the use of the connecting block, and the copper grounding rod is fixedly connected through the use of the clamping block.
Preferably, one side of the clamping block is fixedly provided with one end of a copper grounding rod, one side of the upright post is fixedly provided with a fourth installation block, one side of the fourth installation block is fixedly provided with a first fixing block, and the top of the first fixing block is fixedly provided with a second camera.
Preferably, a fifth mounting block is fixedly mounted on one side of the upright post, a second supporting block is fixedly mounted on one side of the fifth mounting block, a third fixing block is fixedly mounted at one end of the second supporting block, and a fourth fixing block is fixedly mounted on one side of the third fixing block.
Expansion: the second supporting block is supported through the use of the fifth mounting block, and the copper grounding rod can be fixedly supported through the use of the third fixing block and the fourth fixing block.
Preferably, the surface of the copper grounding rod is slidably connected to the inner walls of the fourth fixed block and the third fixed block, a sixth fixed block is fixedly arranged on one side of the upright post, the number of the sixth fixed blocks is two, a fifth fixed block is fixedly arranged at the top of the sixth fixed block, the number of the fifth fixed block is two, and a third camera is fixedly arranged at the bottom of the fifth fixed block.
Preferably, a second fixing block is fixedly arranged on one side of the upright post, the number of the second fixing blocks is a plurality of, an electric cabinet is fixedly arranged on one side of the second fixing block, a door is rotatably connected to the inner wall of the electric cabinet, a control button is fixedly arranged on one side of the door, and a handle is arranged on the inner wall of the door.
The utility model has the advantages that:
1. According to the utility model, through the structural design of the grounding structure, the grounding mechanism consists of accessories such as a grounding copper bar, a duckbill contact finger, a copper grounding rod, an insulating cushion block, a voltage transformer, a mechanism box and the like, wherein the grounding copper bar is arranged at the top end of the voltage transformer, the duckbill contact finger and the copper grounding rod form a main conduction loop, the mechanism box is positioned at the right lower part of the voltage transformer, a motor in the mechanism box drives a main shaft to drive the copper grounding rod to hang a grounding wire in a gear transmission mode, whether the contact net is electrified or not can be monitored through the use of the voltage transformer, the copper grounding rod cannot be switched on if the contact net is electrified, if the contact net is not electrified, the copper grounding rod can be switched on, the accident that the electrified ground wire is hung by the manual operation is prevented, the situation of the ground wire is known through the use of a first camera, and the accident is prevented, and the problems of low time and labor consumption and high safety risk of manual wire hanging are solved.
2. According to the utility model, through the structural design of the electric cabinet, various components can be conveniently installed through the use of the electric cabinet, the components are prevented from being damaged, and further, the control cabinet is connected with the mechanism cabinet through a lead, and the control mechanism cabinet works to carry out the operation of hanging the ground wire, so that the automatic grounding operation is realized, and the problem caused by the traditional manual operation is avoided.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of a column according to the present utility model;
FIG. 2 is an enlarged view of the map of the present utility model at 1 at A;
FIG. 3 is a schematic diagram of a voltage transformer according to the present utility model;
Fig. 4 is a schematic structural view of the electric cabinet of the present utility model.
In the figure: 1. a column; 2. a grounding mechanism; 201. a voltage transformer; 202. a grounding copper bar; 203. duckbill contact fingers; 204. a rain cap; 205. manually dismantling the drag hook; 206. a first camera; 207. a mechanism box; 3. a copper grounding rod; 4. a fourth fixed block; 5. a third fixed block; 6. a second support block; 7. an electric control box; 8. a handle; 9. a door; 10. a control button; 11. a second fixed block; 12. a third camera; 13. a first mounting block; 14. a sixth fixed block; 15. a fifth fixed block; 16. a fifth mounting block; 17. a fourth mounting block; 18. a first fixed block; 19. a second mounting block; 20. a third mounting block; 21. a first support block; 22. clamping blocks; 23. a connecting block; 24. and a second camera.
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.
The application is described in further detail below with reference to fig. 1-4:
The embodiment of the application discloses a floor type visual grounding device for an electrified railway. Referring to fig. 3, the floor type visual grounding device of the electrified railway comprises a stand column 1, wherein a first mounting block 13 is fixedly arranged on one side of the stand column 1, and a grounding mechanism 2 is arranged at the top of the first mounting block 13;
The grounding mechanism 2 comprises a voltage transformer 201, the voltage transformer 201 is fixedly arranged at the top of the first mounting block 13, a grounding copper bar 202 is fixedly arranged at the top of the voltage transformer 201, a rain cap 204 is fixedly arranged at one side of the grounding copper bar 202, a duckbill contact finger 203 is fixedly arranged at one side of the grounding copper bar 202, a copper grounding rod 3 is slidingly connected with the inner wall of the duckbill contact finger 203, a manual dismantling drag hook 205 is rotatably connected at one side of the copper grounding rod 3, a mechanism box 207 is fixedly arranged at the top of the first mounting block 13, and a first camera 206 is fixedly arranged at one side of the mechanism box 207; through the use of grounding mechanism 2, grounding mechanism 2 comprises accessories such as ground connection copper bar 202, duckbill contact finger 203, copper grounding rod 3, insulating spacer, voltage transformer 201 and mechanism case 207, ground connection copper bar 202 installs and touches finger 203, copper grounding rod 3 constitutes main conduction loop in voltage transformer 201 top, mechanism case 207 is located voltage transformer 201 right lower part, the motor in mechanism case 207 passes through gear drive's mode, drive main shaft drive copper grounding rod 3 carries out the hanging earth connection, through the use of voltage transformer 201, whether the contact net is electrified if the contact net is electrified, copper grounding rod 3 can not be closed a floodgate if the contact net is uncharged, prevent that manual operation from having the possibility of leaking the test step, cause the accident emergence of electrified hanging the ground wire, still can know the setting condition of ground wire, and then prevent the accident to hang down time-consuming low power efficiency, the high problem of safety has been solved.
Referring to fig. 1, the top of the upright 1 is fixedly provided with a second mounting block 19, the top of the second mounting block 19 is fixedly provided with a third mounting block 20, the top of the third mounting block 20 is fixedly provided with a first supporting block 21, and the number of the first supporting blocks 21 is two; the third mounting block 20 is supported by the second mounting block 19, and the connecting block 23 is supported by the first supporting block 21.
Referring to fig. 1, a connection block 23 is fixedly installed at the top of the first support block 21, and a clamping block 22 is fixedly installed at the top of the connection block 23; through the use of connecting block 23, play the effect of supporting first supporting shoe 21, through the use of clamp splice 22, play fixed connection copper ground rod 3.
Referring to fig. 1, one side of a clamping block 22 is fixedly provided with one end of a copper grounding rod 3, one side of a stand column 1 is fixedly provided with a fourth mounting block 17, one side of the fourth mounting block 17 is fixedly provided with a first fixing block 18, and the top of the first fixing block 18 is fixedly provided with a second camera 24; through the use of fourth installation piece 17, play the effect of supporting first fixed block 18, through the use of second camera 24, the opening and shutting of convenient observation connecting block 23.
Referring to fig. 1 and 2, a fifth mounting block 16 is fixedly mounted on one side of the upright 1, a second supporting block 6 is fixedly mounted on one side of the fifth mounting block 16, a third fixing block 5 is fixedly mounted on one end of the second supporting block 6, and a fourth fixing block 4 is fixedly mounted on one side of the third fixing block 5; the use of the fifth mounting block 16 serves to support the second support block 6, and the use of the third and fourth fixing blocks 5 and 4 can fixedly support the copper grounding rod 3.
Referring to fig. 1, the surface of the copper grounding rod 3 is slidably connected to the inner walls of the fourth fixing block 4 and the third fixing block 5, one side of the upright post 1 is fixedly provided with a sixth fixing block 14, the number of the sixth fixing blocks 14 is two, the top of the sixth fixing block 14 is fixedly provided with a fifth fixing block 15, the number of the fifth fixing blocks 15 is two, and the bottom of the fifth fixing block 15 is fixedly provided with a third camera 12; the sixth fixed block 14 is used to support the fifth fixed block 15, and the third camera 12 is used to observe the operation process of the grounding wire.
Referring to fig. 1, a second fixing block 11 is fixedly installed on one side of a column 1, the number of the second fixing blocks 11 is a plurality, an electric cabinet 7 is fixedly installed on one side of the second fixing block 11, a door 9 is rotatably connected to the inner wall of the electric cabinet 7, a control button 10 is fixedly installed on one side of the door 9, and a handle 8 is arranged on the inner wall of the door 9; through the use of the second fixed block 11, the function of supporting the electric cabinet 7 is played, and through the use of the electric cabinet 7, the function of the electric cabinet 7 can be controlled.
Working principle: through carrying out electric railway ground type visualization device and carrying out the ground connection in-process, through the structural design of ground connection structure, ground connection mechanism 2 comprises accessories such as ground connection copper bar 202, duckbill contact finger 203, copper grounding rod 3, insulating pad, voltage transformer 201 and mechanism case 207, ground connection copper bar 202 installs on voltage transformer 201 top and duckbill contact finger 203, copper grounding rod 3 constitutes main conduction loop, mechanism case 207 is located voltage transformer 201 right lower part, the motor in the mechanism case 207 drives main shaft drive copper grounding rod 3 through gear drive's mode and hangs the earth connection, through voltage transformer 201's use, can monitor whether the contact net is electrified if contact net is electrified, copper grounding rod 3 can not be closed, if not electrified, copper grounding rod 3 can be closed, prevent that manual operation from having the accident emergence of dropping the step of checking the electricity, still can be through the use of first camera 206, the setting condition of understanding the earth connection, and then prevent the accident emergence, the problem of manual wire hanging time consuming low power consumption, the safety risk is high is solved.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. Visual earthing device of electric railway console mode, its characterized in that: the novel electric power generation device comprises an upright post (1), wherein a first installation block (13) is fixedly installed on one side of the upright post (1), and a grounding mechanism (2) is arranged at the top of the first installation block (13);
The grounding mechanism (2) comprises a voltage transformer (201), the voltage transformer (201) is fixedly arranged at the top of the first installation block (13), a grounding copper bar (202) is fixedly arranged at the top of the voltage transformer (201), a rain cap (204) is fixedly arranged on one side of the grounding copper bar (202), a duckbill contact finger (203) is fixedly arranged on one side of the grounding copper bar (202), a copper grounding rod (3) is slidingly connected with the inner wall of the duckbill contact finger (203), a manual dismantling drag hook (205) is rotatably connected on one side of the copper grounding rod (3), a mechanism box (207) is fixedly arranged at the top of the first installation block (13), and a first camera (206) is fixedly arranged on one side of the mechanism box (207).
2. The electrified railway floor-standing type visual grounding device according to claim 1, wherein: the top fixed mounting of stand (1) has second installation piece (19), the top fixed mounting of second installation piece (19) has third installation piece (20), the top fixed mounting of third installation piece (20) has first supporting shoe (21), the quantity of first supporting shoe (21) is two.
3. The electrified railway floor-standing type visual grounding device according to claim 2, wherein: the top of the first supporting block (21) is fixedly provided with a connecting block (23), and the top of the connecting block (23) is fixedly provided with a clamping block (22).
4. The electrified railway floor-standing type visual grounding device according to claim 3, wherein: one side of the clamping block (22) is fixedly provided with one end of the copper grounding rod (3), one side of the upright post (1) is fixedly provided with a fourth installation block (17), one side of the fourth installation block (17) is fixedly provided with a first fixing block (18), and the top of the first fixing block (18) is fixedly provided with a second camera (24).
5. The electrified railway floor-standing type visual grounding device according to claim 1, wherein: one side fixed mounting of stand (1) has fifth installation piece (16), one side fixed mounting of fifth installation piece (16) has second supporting shoe (6), one end fixed mounting of second supporting shoe (6) has third fixed block (5), one side fixed mounting of third fixed block (5) has fourth fixed block (4).
6. The electrified railway floor-standing type visual grounding device according to claim 1, wherein: the surface sliding connection of copper grounding pole (3) is in the inner wall of fourth fixed block (4) and third fixed block (5), one side fixed mounting of stand (1) has sixth fixed block (14), the quantity of sixth fixed block (14) is two, the top fixed mounting of sixth fixed block (14) has fifth fixed block (15), the quantity of fifth fixed block (15) is two, the bottom fixed mounting of fifth fixed block (15) has third camera (12).
7. The electrified railway floor-standing type visual grounding device according to claim 1, wherein: one side fixed mounting of stand (1) has second fixed block (11), the quantity of second fixed block (11) is a plurality of, one side fixed mounting of second fixed block (11) has electric cabinet (7), the inner wall rotation of electric cabinet (7) is connected with chamber door (9), one side fixed mounting of chamber door (9) has control button (10), handle (8) have been seted up to the inner wall of chamber door (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323285390.5U CN221328263U (en) | 2023-12-04 | 2023-12-04 | Floor type visual grounding device for electrified railway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323285390.5U CN221328263U (en) | 2023-12-04 | 2023-12-04 | Floor type visual grounding device for electrified railway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221328263U true CN221328263U (en) | 2024-07-12 |
Family
ID=91794665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323285390.5U Active CN221328263U (en) | 2023-12-04 | 2023-12-04 | Floor type visual grounding device for electrified railway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221328263U (en) |
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2023
- 2023-12-04 CN CN202323285390.5U patent/CN221328263U/en active Active
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