CN215267290U - Shock-proof type electric power cabinet for railway electrification engineering - Google Patents
Shock-proof type electric power cabinet for railway electrification engineering Download PDFInfo
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- CN215267290U CN215267290U CN202121628434.8U CN202121628434U CN215267290U CN 215267290 U CN215267290 U CN 215267290U CN 202121628434 U CN202121628434 U CN 202121628434U CN 215267290 U CN215267290 U CN 215267290U
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- electric power
- power cabinet
- type electric
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- plate
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- 238000013016 damping Methods 0.000 claims description 26
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 abstract description 6
- 230000035939 shock Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
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Abstract
The utility model discloses a shock-proof type electric power cabinet for railway electrification engineering, including shock-proof type electric power cabinet body, the bottom of shock-proof type electric power cabinet body is equipped with the fly leaf, the below of fly leaf is equipped with the backup pad, the equal fixedly connected with fixed plate in both sides of shock-proof type electric power cabinet body, the top of fixed plate is equipped with the roof, the below of backup pad is equipped with two mount pads. A shock-proof type electric power cabinet for railway electrification engineering, belong to railway electrification technical field for the relative mount pad elastic connection of shock-proof type electric power cabinet body, through the cooperation of first spring and second spring, can carry out elastic buffer, reduce the train when comparatively intensive, great sense of vibration leads to the possibility that electrical equipment destroys to electric power cabinet electrical equipment's monitoring precision or frequent sense of vibration, and the dismouting of completion shock-proof type electric power cabinet body that can be simple convenient, the in-service use of being convenient for.
Description
Technical Field
The utility model relates to a railway electrification technical field, in particular to shock-proof type electric power cabinet for railway electrification engineering.
Background
The railway power cabinet mainly provides power for main electrical equipment such as railway signals and railway communication. Because railway electric power cabinet mainly installs in the rail both sides, when the train passes through, the faster great vibrations of production of train speed, make railway electric power cabinet also can receive the influence and follow vibrations, because install comparatively accurate instrument in railway electric power cabinet, if be used for to train transmission command signal or to train speed, the electrical equipment that monitors or supply power to the signal lamp apart from the station distance, the train is when comparatively intensive, great vibrations probably influence the monitoring accuracy of electric power cabinet electrical equipment or frequent vibrations and lead to the damage of electrical equipment, current shock attenuation type electric power cabinet structure is too complicated, and be not convenient for carry out the dismouting to shock attenuation type electric power cabinet, be not convenient for in-service use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a shock-proof type electric power cabinet for railway electrification engineering, can effectively solve among the background art train when comparatively intensive, great feelings of vibration probably influence electric power cabinet electrical equipment's monitoring precision or frequent feelings of vibration lead to electrical equipment's damage, and current shock-proof type electric power cabinet structure is too complicated, is not convenient for carry out the dismouting to shock-proof type electric power cabinet moreover, is not convenient for the problem of in-service use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a shock-absorbing electric power cabinet for railway electrification engineering comprises a shock-absorbing electric power cabinet body, wherein a movable plate is arranged at the bottom of the shock-absorbing electric power cabinet body, a supporting plate is arranged below the movable plate, fixed plates are fixedly connected to two sides of the shock-absorbing electric power cabinet body, a top plate is arranged above the fixed plates, two mounting seats are arranged below the supporting plate, the top of each mounting seat and the bottom of the top plate are connected through two supporting columns, a first rectangular hole is formed in the top of each fixed plate, a movable base is arranged at the top of each fixed plate, a plug board is fixedly connected to the bottom of each movable base and matched with the corresponding first rectangular hole, the top of each movable base and the bottom of the corresponding top plate are connected through a plurality of first springs, two second rectangular holes are formed in the top of each movable plate, and two clamping blocks are fixedly connected to the bottom of the shock-absorbing electric power cabinet body, the fixture block is matched with the second rectangular hole, the bottom of the movable plate is connected with the top of the supporting plate through a plurality of second springs, and the mounting seat is connected with the supporting plate through the lifting assembly.
Preferably, the lifting assembly comprises a threaded column arranged above the mounting seat, the bottom end of the threaded column is connected with the top of the mounting seat through a bearing, the top end of the threaded column penetrates through the supporting plate, and the threaded column is in threaded connection with the supporting plate.
Preferably, the top end of the threaded column is fixedly connected with a handle, and the handle is positioned above the supporting plate.
Preferably, the insert plate is located in the first rectangular hole, and the fixture block is located in the second rectangular hole.
Preferably, two mounting holes are formed in the top of the mounting seat.
Compared with the prior art, the utility model discloses following beneficial effect has: through the arranged damping type electric power cabinet body, the movable plate, the supporting plate, the fixed plate, the top plate, the mounting seat, the supporting column, the first rectangular hole, the movable base, the inserting plate, the first spring, the second rectangular hole, the clamping block and the second spring, the damping type electric power cabinet body is elastically connected with the mounting seat, elastic buffering can be performed through the matching of the first spring and the second spring, the possibility that the electric equipment is damaged due to the monitoring precision or frequent vibration of the electric power cabinet electric equipment caused by larger vibration when a train passes through a denser train is reduced, the movable plate and the supporting plate can move downwards through the matching of the arranged supporting plate, the mounting seat and the lifting assembly, the distance between the movable plate and the movable base is increased, the inserting plate is convenient to be separated from the first rectangular hole, and the clamping block is separated from the second rectangular hole, and the dismounting of the damping type electric power cabinet body can be simply and conveniently completed, is convenient for practical use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the lifting assembly of the present invention;
fig. 3 is a schematic view of the structure of the movable base of the present invention.
In the figure: 1. a damping type electric power cabinet body; 2. a movable plate; 3. a support plate; 4. a fixing plate; 5. a top plate; 6. a mounting seat; 7. a support pillar; 8. a first rectangular hole; 9. a movable base; 10. inserting plates; 11. a first spring; 12. a second rectangular hole; 13. a clamping block; 14. a second spring; 15. a threaded post; 16. a bearing; 17. a handle; 18. and (7) installing holes.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a shock absorption type electric power cabinet for railway electrification engineering comprises a shock absorption type electric power cabinet body 1, a movable plate 2 is arranged at the bottom of the shock absorption type electric power cabinet body 1, a support plate 3 is arranged below the movable plate 2, fixed plates 4 are fixedly connected to both sides of the shock absorption type electric power cabinet body 1, a top plate 5 is arranged above the fixed plates 4, two mounting seats 6 are arranged below the support plate 3, the tops of the mounting seats 6 and the bottom of the top plate 5 are connected through two support columns 7, a first rectangular hole 8 is formed in the top of the fixed plate 4, a movable base 9 is arranged at the top of the fixed plate 4, a plug board 10 is fixedly connected to the bottom of the movable base 9, the plug board 10 is matched with the first rectangular hole 8, the top of the movable base 9 and the bottom of the top plate 5 are connected through a plurality of first springs 11, two second rectangular holes 12 are formed in the top of the movable plate 2, the bottom of the damping type electric power cabinet body 1 is fixedly connected with two clamping blocks 13, the clamping blocks 13 are matched with second rectangular holes 12, the bottom of the movable plate 2 is connected with the top of the supporting plate 3 through a plurality of second springs 14, the mounting seat 6 is connected with the supporting plate 3 through a lifting assembly, so that the damping type electric power cabinet body 1 is elastically connected with the mounting seat 6, elastic buffering can be performed through the matching of the first springs 11 and the second springs 14, the possibility of damage of electric equipment caused by monitoring precision or frequent vibration of electric equipment of the electric power cabinet due to larger vibration when a train passes through a relatively dense train is reduced, the movable plate 2 and the supporting plate 3 can move downwards, the distance between the movable plate 2 and the movable base 9 is increased, and therefore the inserting plate 10 is conveniently separated from the first rectangular hole 8, and the clamping blocks 13 are separated from the second rectangular holes 12, and the dismounting of the damping type electric power cabinet body 1 can be simply and conveniently completed, the practical use is convenient;
in this embodiment, the lifting unit is including setting up in the screw thread post 15 of mount pad 6 top, the bottom of screw thread post 15 is passed through bearing 16 with the top of mount pad 6 and is connected, backup pad 3 is run through on the top of screw thread post 15, screw thread post 15 is threaded connection with the connected mode of backup pad 3, rotate through drive screw thread post 15, make screw thread post 15 drive backup pad 3 move down, and then make fly leaf 2 and shock-proof type electric power cabinet body 1 move down, thereby fixed plate 4 moves down along with shock-proof type electric power cabinet body 1, make picture peg 10 break away from first rectangular hole 8, the distance between fly leaf 2 and the movable base 9 has been increased.
In this embodiment, the top end of the threaded column 15 is fixedly connected with a handle 17, the handle 17 is located above the support plate 3, and the threaded column 15 is conveniently driven to rotate through the arranged handle 17.
In the present embodiment, the insert plate 10 is located in the first rectangular hole 8, and the latch 13 is located in the second rectangular hole 12.
In this embodiment, two mounting holes 18 are opened at the top of the mounting seat 6.
It should be noted that, when in use, the utility model is a damping electric power cabinet for railway electrification engineering, through the cooperation of the first spring 11 and the second spring 14, the damping electric power cabinet body 1 is elastically connected with the mounting seat 6, so as to perform elastic buffering, and reduce the possibility of damage of the electric equipment caused by the monitoring precision of the electric equipment of the electric power cabinet due to larger vibration sense or frequent vibration sense when the train passes through more dense, through driving the threaded column 15 to rotate, the threaded column 15 drives the support plate 3 to move downwards, and further the movable plate 2 and the damping electric power cabinet body 1 move downwards, so that the fixed plate 4 moves downwards along with the damping electric power cabinet body 1, the inserting plate 10 is separated from the first rectangular hole 8, the distance between the movable plate 2 and the movable base 9 is increased, when the support plate 3 moves to the lowest position, through driving the damping electric power cabinet body 1 to move upwards, so that the clamping block 13 is separated from the second rectangular hole 12, and further the damping type electric power cabinet body 1 is driven to move horizontally, the disassembly of the damping type electric power cabinet body 1 can be completed, when the damping type electric power cabinet body 1 needs to be installed, similarly, the damping type electric cabinet body 1 is driven to move to the upper side of the movable plate 2, so that the clamping block 13 is inserted into the second rectangular hole 12, further driving the threaded column 15 to rotate, so that the support plate 3 drives the movable plate 2 to move upwards, further moving the damping type electric cabinet body 1 upwards, so that the fixing plate 4 moves upwards along with the damping type electric power cabinet body 1, and finally the inserting plate 10 is inserted into the first rectangular hole 8, so that the damping type electric power cabinet body 1 is elastically fixed above the mounting seat 6, can accomplish the fixed to 1 position of shock-proof type electric power cabinet body, the dismouting of completion shock-proof type electric power cabinet body 1 that can be simple convenient, the in-service use of being convenient for.
It is evident that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. Accordingly, the embodiments should be considered as exemplary and non-limiting. The above is only a preferred embodiment of the present invention, and the scope of the present invention is not limited thereby.
Claims (5)
1. The utility model provides a railway electrification is shock-proof type electric power cabinet for engineering which characterized in that: comprises a damping type electric power cabinet body (1), wherein a movable plate (2) is arranged at the bottom of the damping type electric power cabinet body (1), a supporting plate (3) is arranged below the movable plate (2), fixed plates (4) are fixedly connected with the two sides of the damping type electric power cabinet body (1), a top plate (5) is arranged above the fixed plates (4), two mounting seats (6) are arranged below the supporting plate (3), the top of each mounting seat (6) and the bottom of each top plate (5) are connected through two supporting columns (7), a first rectangular hole (8) is formed in the top of each fixed plate (4), a movable base (9) is arranged at the top of each fixed plate (4), a plug board (10) is fixedly connected with the bottom of each movable base (9), the plug board (10) is matched with the first rectangular hole (8), the top of each movable base (9) is connected with the bottom of the corresponding top plate (5) through a plurality of first springs (11), two second rectangular holes (12) have been seted up at the top of fly leaf (2), two fixture blocks (13) of bottom fixedly connected with of shock-proof type electric power cabinet body (1), fixture block (13) cooperate with second rectangular hole (12), the bottom of fly leaf (2) is connected through a plurality of second springs (14) with the top of backup pad (3), mount pad (6) and backup pad (3) are connected through lifting unit.
2. The damping type electric power cabinet for railway electrification engineering of claim 1, characterized in that: the lifting assembly comprises a threaded column (15) arranged above the mounting seat (6), the bottom end of the threaded column (15) is connected with the top of the mounting seat (6) through a bearing (16), the top end of the threaded column (15) penetrates through the supporting plate (3), and the threaded column (15) is in threaded connection with the supporting plate (3).
3. The damping type electric power cabinet for railway electrification engineering of claim 2, characterized in that: the top end of the threaded column (15) is fixedly connected with a handle (17), and the handle (17) is positioned above the supporting plate (3).
4. The damping type electric power cabinet for railway electrification engineering of claim 1, characterized in that: the insertion plate (10) is located in the first rectangular hole (8), and the clamping block (13) is located in the second rectangular hole (12).
5. The damping type electric power cabinet for railway electrification engineering of claim 1, characterized in that: two mounting holes (18) are formed in the top of the mounting base (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121628434.8U CN215267290U (en) | 2021-07-19 | 2021-07-19 | Shock-proof type electric power cabinet for railway electrification engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121628434.8U CN215267290U (en) | 2021-07-19 | 2021-07-19 | Shock-proof type electric power cabinet for railway electrification engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215267290U true CN215267290U (en) | 2021-12-21 |
Family
ID=79492504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121628434.8U Expired - Fee Related CN215267290U (en) | 2021-07-19 | 2021-07-19 | Shock-proof type electric power cabinet for railway electrification engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215267290U (en) |
-
2021
- 2021-07-19 CN CN202121628434.8U patent/CN215267290U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230116 Address after: No. 108, Textile 3rd Street, Longgang City, Wenzhou City, Zhejiang Province 325800 Patentee after: Wenzhou geyu Craft Gift Co.,Ltd. Address before: No. 528, binwen Road, Binjiang District, Hangzhou City, Zhejiang Province 310051 Patentee before: ZHEJIANG INSTITUTE OF MECHANICAL & ELECTRICAL ENGINEERING |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |