CN214225241U - Remote electric leakage test device for coal mine electrical equipment - Google Patents
Remote electric leakage test device for coal mine electrical equipment Download PDFInfo
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- CN214225241U CN214225241U CN202120184715.2U CN202120184715U CN214225241U CN 214225241 U CN214225241 U CN 214225241U CN 202120184715 U CN202120184715 U CN 202120184715U CN 214225241 U CN214225241 U CN 214225241U
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- fixedly connected
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- bin
- test device
- coal mine
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Abstract
The utility model belongs to the technical field of coal mine test equipment, a coal mine electrical equipment distant place electric leakage test device is related to, including base, box and first movable storehouse, box fixed connection is at the base upper surface, first movable storehouse is seted up inside the box. Its beneficial effect is, this colliery electrical equipment distant place electric leakage test device, through the gear, the rack, the head rod, the cooperation of slide bar and sliding sleeve, when people need maintain the test equipment body, people only need open the door earlier, then people pass through control switch control motor function, it rotates to drive the pivot, thereby drive gear revolve, at the rack, the head rod, the cooperation of slide bar and sliding sleeve is down, can drive the brace table that carries the test equipment body and remove, when the brace table that carries the test equipment body removes to the assigned position, people can stop the function through control switch control motor, made things convenient for people to maintain the test equipment body, the practicality of device has been improved.
Description
Technical Field
The utility model belongs to the technical field of coal mine test equipment, concretely relates to coal mine electrical equipment distant place electric leakage test device.
Background
A remote leakage test of a power supply system under a mine has been carried out for many years by opening a switch, bridging any live wire and the ground by using a 25W20K resistor, and then transmitting power to observe whether a previous-stage switch is subjected to leakage protection tripping.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a colliery electrical equipment distant place electric leakage test device, it has solved the technical problem that is not convenient for carry out the maintenance to test equipment.
In order to achieve the above object, the utility model provides a following technical scheme: a remote electric leakage test device for coal mine electrical equipment comprises a base, a box body and a first movable bin, wherein the box body is fixedly connected to the upper surface of the base, the first movable bin is arranged inside the box body, the inner wall of the first movable bin is fixedly connected with a first shell, a transmission bin is arranged inside the first shell, the inner wall of the transmission bin is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a rotating shaft, the inner wall of the transmission bin is fixedly connected with a bearing, the lower end of the rotating shaft is arranged in the bearing in a penetrating manner, the surface of the rotating shaft is fixedly connected with a gear, a support frame is arranged inside the transmission bin, the surface of the support frame is embedded with a rack, the gear is meshed with the rack, a first connecting rod is fixedly connected to the side surface of the support frame, a first movable groove is arranged on the surface of the transmission bin, and the first connecting rod is arranged in the first movable groove in a penetrating manner, and the right end of the first connecting rod is fixedly connected with a supporting table.
As a further aspect of the present invention: the first movable bin is characterized in that a second shell is fixedly connected to the inner wall of the first movable bin, a second movable bin is arranged inside the second shell, a sliding rod is fixedly connected to the inner wall of the second movable bin, a sliding sleeve is sleeved on the surface of the sliding rod, a second connecting rod is fixedly connected to the side face of the sliding sleeve, a second movable groove is formed in the surface of the second movable bin, the second connecting rod is arranged in the second movable groove in a penetrating mode, and the left end of the second connecting rod is fixedly connected to the side face of the supporting table.
As a further aspect of the present invention: the test equipment comprises a support table, a spring, a fixing plate, a fixing rod side face and a clamping plate, wherein the test equipment body is lapped on the upper surface of the support table, the fixing plate is fixedly connected with the upper surface of the support table, the telescopic rod is fixedly connected with the side face of the fixing plate, the spring is sleeved on the surface of the telescopic rod, the clamping plate is fixedly connected with the left end of the telescopic rod, the clamping plate is tightly attached to the test equipment body, and a lighting lamp is fixedly connected to the surface of a first movable bin.
As a further aspect of the present invention: the rack is characterized in that a sliding block is fixedly connected to the side face of the rack, a sliding groove is formed in the surface of the transmission bin, and the sliding block is connected in the sliding groove in a sliding mode.
As a further aspect of the present invention: the telescopic groove has been seted up to the lower surface of base, telescopic inslot portion fixedly connected with electric putter, electric putter's other end fixedly connected with wheel group, wheel group is total four, and is the rectangle and arranges at the base lower extreme, surface fixedly connected with base under the base, the base is total four to be the rectangle and arrange at surface under the base.
As a further aspect of the present invention: the energy storage bin is arranged inside the base, the storage battery is fixedly connected inside the energy storage bin, the control switch is fixedly connected to the front side of the base, the microprocessor is arranged inside the control switch, and the bin door is movably connected to the side face of the first movable bin through the hinge.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this colliery electrical equipment distant place electric leakage test device, through the gear, the rack, the head rod, the cooperation of slide bar and sliding sleeve, when people need maintain the test equipment body, people only need open the door earlier, then people pass through the control switch control motor function, it rotates to drive the pivot, thereby drive gear revolve, at the rack, the head rod, the cooperation of slide bar and sliding sleeve is down, can drive the brace table that is loaded with the test equipment body and remove, when the brace table that is loaded with the test equipment body removes to the assigned position, people can stop the function through control switch control motor, made things convenient for people to maintain the test equipment body, the practicality of device has been improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic three-dimensional structure of the present invention;
fig. 4 is a schematic structural view of a top cross-sectional view of the first movable cabin of the present invention;
in the figure: 1. a base; 2. a box body; 3. a first movable bin; 4. a first housing; 5. a transmission bin; 6. a motor; 7. a rotating shaft; 8. a bearing; 9. a gear; 10. a support frame; 11. a rack; 12. a slider; 13. a chute; 14. a control switch; 15. a first connecting rod; 16. a first movable slot; 17. a support table; 18. a second housing; 19. a second movable bin; 20. a slide bar; 21. a sliding sleeve; 22. a second connecting rod; 23. a second movable slot; 24. a test equipment body; 25. a fixing plate; 26. a telescopic rod; 27. a spring; 28. a splint; 29. an illuminating lamp; 30. a telescopic groove; 31. an electric push rod; 32. a wheel set; 33. a base; 34. an energy storage bin; 35. a storage battery; 36. a bin gate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: a remote electric leakage test device for coal mine electrical equipment comprises a base 1, a box body 2 and a first movable bin 3, wherein the box body 2 is fixedly connected to the upper surface of the base 1, the first movable bin 3 is arranged in the box body 2, the inner wall of the first movable bin 3 is fixedly connected with a first shell 4, a transmission bin 5 is arranged in the first shell 4, the inner wall of the transmission bin 5 is fixedly connected with a motor 6, an output shaft of the motor 6 is fixedly connected with a rotating shaft 7, the inner wall of the transmission bin 5 is fixedly connected with a bearing 8, the lower end of the rotating shaft 7 is arranged in the bearing 8 in a penetrating way, the surface of the rotating shaft 7 is fixedly connected with a gear 9, a support frame 10 is arranged in the transmission bin 5, a rack 11 is embedded on the surface of the support frame 10, the gear 9 is meshed with the rack 11, a first connecting rod 15 is fixedly connected to the side surface of the support frame 10, a first movable groove 16 is arranged on the surface of the transmission bin 5, the first connecting rod 15 is arranged in the first movable groove 16 in a penetrating way, a support platform 17 is fixedly connected to the right end of the first connecting rod 15.
Specifically, a second shell 18 is fixedly connected to the inner wall of the first movable bin 3, a second movable bin 19 is arranged inside the second shell 18, a sliding rod 20 is fixedly connected to the inner wall of the second movable bin 19, a sliding sleeve 21 is sleeved on the surface of the sliding rod 20, through the matching of the gear 9, the rack 11, the first connecting rod 15, the sliding rod 20 and the sliding sleeve 21, when people need to maintain the test equipment body 24, people only need to open the bin door 36 first, then people control the motor 6 to operate through the control switch 14, drive the rotating shaft 7 to rotate, so as to drive the gear 9 to rotate, under the matching of the rack 11, the first connecting rod 15, the sliding rod 20 and the sliding sleeve 21, the supporting platform 17 carrying the test equipment body 24 can be driven to move, when the supporting platform 17 carrying the test equipment body 24 moves to a designated position, people can control the motor 6 to stop operating through the control switch 14, so that people can conveniently maintain the test equipment body 24, the practicality of the device is improved, sliding sleeve 21 side fixedly connected with second connecting rod 22, second activity groove 23 has been seted up on the 19 surfaces in second activity storehouse, and second connecting rod 22 wears to establish in second activity groove 23, and second connecting rod 22 left end fixed connection is in a supporting bench 17 side.
Specifically, the upper surface overlap joint of brace table 17 has test equipment body 24, and fixed surface is connected with fixed plate 25 on brace table 17, and fixed plate 25 side fixedly connected with telescopic link 26, spring 27 have been cup jointed on the telescopic link 26 surface, and telescopic link 26 left end fixedly connected with splint 28, splint 28 and test equipment body 24 closely laminate, and 3 fixed surface in first movable bin are connected with light 29.
Specifically, the side face of the rack 11 is fixedly connected with a sliding block 12, the surface of the transmission bin 5 is provided with a sliding groove 13, and the sliding block 12 is connected in the sliding groove 13 in a sliding mode.
Specifically, flexible groove 30 has been seted up to base 1's lower surface, the inside fixedly connected with electric putter 31 in flexible groove 30, and electric putter 31's other end fixedly connected with wheel group 32, wheel group 32 is total four, and is the rectangle and arranges at base 1 lower extreme, and base 1 lower fixed surface is connected with base 33, and base 33 is total four to be the rectangle and arrange at base 1 lower surface.
Specifically, base 1 is inside to be seted up energy storage storehouse 34, the inside fixedly connected with battery 35 in energy storage storehouse 34, the positive fixedly connected with control switch 14 of base 1, the inside microprocessor that is provided with of control switch 14, and there is door 36 first activity storehouse 3 side through hinge swing joint.
The utility model discloses a theory of operation does:
s1, when the device is used, firstly, the device is moved to a designated position, then people control the electric push rod 31 to operate through the control switch 14, so that the wheel set 32 is driven to move, when the wheel set 32 is separated from the ground and the base 33 is contacted with the ground, people only need to control the electric push rod 31 to stop operating through the control switch 14, and therefore the device is ensured to be kept in a stable state in the normal use process;
s2, when people need to maintain the test device body 24, people only need to open the door 36 first, then people control the motor 6 to operate through the control switch 14, and drive the rotating shaft 7 to rotate, so as to drive the gear 9 to rotate, under the cooperation of the rack 11, the first connecting rod 15, the sliding rod 20 and the sliding sleeve 21, the supporting platform 17 loaded with the test device body 24 is driven to move, and when the supporting platform 17 loaded with the test device body 24 moves to a specified position, people can control the motor 6 to stop operating through the control switch 14.
While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (6)
1. The utility model provides a colliery electrical equipment distant place electric leakage test device, includes base (1), box (2) and first movable bin (3), its characterized in that: the box body (2) is fixedly connected to the upper surface of the base (1), the first movable bin (3) is arranged inside the box body (2), the inner wall of the first movable bin (3) is fixedly connected with the first shell (4), the transmission bin (5) is arranged inside the first shell (4), the inner wall of the transmission bin (5) is fixedly connected with the motor (6), the output shaft of the motor (6) is fixedly connected with the rotating shaft (7), the inner wall of the transmission bin (5) is fixedly connected with the bearing (8), the lower end of the rotating shaft (7) is arranged in the bearing (8), the surface of the rotating shaft (7) is fixedly connected with the gear (9), the inside of the transmission bin (5) is provided with the support frame (10), the surface of the support frame (10) is inlaid with the rack (11), the gear (9) is meshed with the rack (11), and the side surface of the support frame (10) is fixedly connected with the first connecting rod (15), a first movable groove (16) is formed in the surface of the transmission bin (5), a first connecting rod (15) penetrates through the first movable groove (16), and a supporting table (17) is fixedly connected to the right end of the first connecting rod (15).
2. The remote electric leakage test device for coal mine electric equipment according to claim 1, wherein: first activity storehouse (3) inner wall fixedly connected with second casing (18), second activity storehouse (19) have been seted up to second casing (18) inside, second activity storehouse (19) inner wall fixedly connected with slide bar (20), slide bar (20) surface has cup jointed sliding sleeve (21), sliding sleeve (21) side fixedly connected with second connecting rod (22), second activity groove (23) have been seted up on second activity storehouse (19) surface, second connecting rod (22) are worn to establish in second activity groove (23), second connecting rod (22) left end fixed connection is in brace table (17) side.
3. The remote electric leakage test device for coal mine electric equipment according to claim 1, wherein: supporting bench (17) upper surface overlap joint has test equipment body (24), fixed surface is connected with fixed plate (25) on supporting bench (17), fixed plate (25) side fixedly connected with telescopic link (26), spring (27) have been cup jointed on telescopic link (26) surface, telescopic link (26) left end fixedly connected with splint (28), splint (28) closely laminate with test equipment body (24), first movable bin (3) fixed surface is connected with light (29).
4. The remote electric leakage test device for coal mine electric equipment according to claim 1, wherein: the side face of the rack (11) is fixedly connected with a sliding block (12), the surface of the transmission bin (5) is provided with a sliding groove (13), and the sliding block (12) is connected in the sliding groove (13) in a sliding mode.
5. The remote electric leakage test device for coal mine electric equipment according to claim 1, wherein: flexible groove (30) have been seted up to the lower surface of base (1), flexible groove (30) inside fixedly connected with electric putter (31), the other end fixedly connected with wheel group (32) of electric putter (31), wheel group (32) are total four, and are the rectangle and arrange at base (1) lower extreme, base (1) lower fixed surface is connected with base (33), base (33) are total four to be the rectangle and arrange at base (1) lower surface.
6. The remote electric leakage test device for coal mine electric equipment according to claim 1, wherein: the energy storage bin (34) has been seted up to base (1) inside, the inside fixedly connected with battery (35) in energy storage bin (34), base (1) openly fixedly connected with control switch (14), the inside microprocessor that is provided with of control switch (14), there is door (36) first activity storehouse (3) side through hinge swing joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120184715.2U CN214225241U (en) | 2021-01-23 | 2021-01-23 | Remote electric leakage test device for coal mine electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120184715.2U CN214225241U (en) | 2021-01-23 | 2021-01-23 | Remote electric leakage test device for coal mine electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214225241U true CN214225241U (en) | 2021-09-17 |
Family
ID=77690636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120184715.2U Expired - Fee Related CN214225241U (en) | 2021-01-23 | 2021-01-23 | Remote electric leakage test device for coal mine electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214225241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117452282A (en) * | 2023-12-25 | 2024-01-26 | 北京天阳睿博科技有限公司 | Intelligent leakage monitoring terminal for distribution transformer of low-voltage transformer area for coal mine |
-
2021
- 2021-01-23 CN CN202120184715.2U patent/CN214225241U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117452282A (en) * | 2023-12-25 | 2024-01-26 | 北京天阳睿博科技有限公司 | Intelligent leakage monitoring terminal for distribution transformer of low-voltage transformer area for coal mine |
| CN117452282B (en) * | 2023-12-25 | 2024-02-27 | 北京天阳睿博科技有限公司 | Intelligent leakage monitoring terminal for distribution transformer of low-voltage transformer area for coal mine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210917 Termination date: 20220123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |