CN211428702U - Electric power cabinet shock mounting - Google Patents
Electric power cabinet shock mounting Download PDFInfo
- Publication number
- CN211428702U CN211428702U CN201922115777.3U CN201922115777U CN211428702U CN 211428702 U CN211428702 U CN 211428702U CN 201922115777 U CN201922115777 U CN 201922115777U CN 211428702 U CN211428702 U CN 211428702U
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- fixedly connected
- electric power
- rod
- fixed
- power cabinet
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Abstract
The utility model provides an electric power cabinet shock mounting relates to the electric power tech field. This electric power cabinet shock mounting, including work box, bottom plate and shock attenuation board, the shock attenuation board is located between bottom plate and the work box, and the shock attenuation board passes through two damping spring fixed connection with the bottom plate, and the last fixed surface of bottom plate is connected with two risers, and the shock attenuation board slides with the work box and pegs graft between two risers. This electric power cabinet shock mounting, through setting up the ejector pad, locating piece and extrusion spring, reached and dismantled the work box and the power telescopic rod plays the effect that supports to the work box, electric power cabinet shock mounting has been solved and has overhauld and change damping spring after using a period, but electric power cabinet shock mounting today is difficult to dismantle electric power cabinet, and need prop up electric power cabinet at the in-process of overhauing, the general weight of electric power cabinet is not convenient for support greatly, cause the problem of very big difficulty when changing and overhauing damping spring.
Description
Technical Field
The utility model relates to an electric power tech field specifically is an electric power cabinet shock mounting.
Background
The electric power cabinet is because the effect that receives vibrations often causes the inside electric wire of electric power cabinet to drop in the in-process of using, causes the influence to the use of electric power cabinet, therefore electric power cabinet generally installs anti-vibration device.
Electric power cabinet shock mounting overhauls damping spring and changes after using a period, but electric power cabinet shock mounting is difficult to dismantle the electric power cabinet today to in-process that overhauls need prop up the electric power cabinet, and the general weight of electric power cabinet is very big be not convenient for support, causes very big difficulty when changing and overhauing damping spring.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an electric power cabinet shock mounting has solved electric power cabinet shock mounting and has overhauld and change damping spring after using a period, but electric power cabinet shock mounting is difficult to dismantle electric power cabinet today to in-process that overhauls needs to prop up electric power cabinet, and the general weight of electric power cabinet is not convenient for support greatly, causes the problem of very big difficulty when changing and overhauing damping spring.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a shock-proof device of an electric power cabinet comprises a working box, a bottom plate and a shock-absorbing plate, wherein the shock-absorbing plate is positioned between the bottom plate and the working box and fixedly connected with the bottom plate through two shock-absorbing springs, the upper surface of the bottom plate is fixedly connected with two vertical plates, the shock-absorbing plate and the working box are inserted between the two vertical plates in a sliding manner, the upper surface of the shock-absorbing plate is fixedly connected with a fixed rod, one end of the fixed rod, far away from the shock-absorbing plate, slidably penetrates through the bottom surface of the working box, positioning blocks are arranged on the left side and the right side of the fixed rod above the working box, the inside of the fixed rod is of a hollow structure, one side, close to each other, of the two positioning blocks slidably penetrates through the outer surface of the fixed rod, an inserting rod slidably penetrates through the upper surface of the fixed rod, one end, positioned outside the fixed rod, of, the extrusion spring is sleeved on the outer surface of the insertion rod, the bottom surface of the blocking disc is fixedly connected with a pushing block, and the pushing block is inserted between the two positioning blocks in a sliding mode.
The inside of dead lever all is located the below of two locating pieces respectively and all is provided with the movable plate, two movable plates respectively with two locating piece fixed connection, the inner bottom wall of dead lever is located the fixedly connected with fixed plate between two movable plates, fixed plate and two movable plates all pass through extension spring fixed connection, the equal fixedly connected with power telescopic link of the upper surface of two risers, the equal fixedly connected with roof of upper surface of two power telescopic links, the equal fixedly connected with supporting shoe of side about the work box, two supporting shoes are located the top of two roofs respectively.
Preferably, the upper surface of the bottom plate is located between the two damping springs and is fixedly connected with a limiting telescopic rod, and the upper surface of the limiting telescopic rod is fixedly connected with the bottom surface of the damping plate.
Preferably, the inside of fixed plate is fixed to run through there is the horizontal pole, and two movable plates and two extension springs all slip to cup joint at the surface of horizontal pole, the both ends of horizontal pole all with the inner wall fixed connection of dead lever.
Preferably, the number of the fixed rods is two, and the two fixed rods are symmetrically distributed on the left side and the right side of the limiting telescopic rod by taking the axis of the limiting telescopic rod as a symmetry axis.
Preferably, the two positioning blocks are both boss-shaped, and are symmetrically distributed on the left side and the right side of the insertion rod by taking the axis of the insertion rod as a symmetry axis.
Preferably, the push block is in a boss shape, and the upper surface of the push block is perpendicular to the axis of the insertion rod.
(III) advantageous effects
The utility model provides an electric power cabinet shock mounting. The method has the following beneficial effects:
1. the electric cabinet shock-proof device is provided with the push block, the positioning blocks and the extrusion spring, when the device needs to be disassembled, the pull handle is pulled to drive the insertion rod to move upwards, the baffle disc compresses the extrusion spring to move upwards, the push block is pulled to move upwards in the upward moving process of the baffle disc, two positioning blocks in the same fixed rod are close to each other under the action of the extension spring, after the two positioning blocks enter the fixed rod, the power telescopic rod is controlled to push the top plate to move upwards, the power telescopic rod continues to push the top plate to move upwards after the top plate is contacted with the supporting block, the working box is driven to move upwards by pushing the supporting block to move upwards, so that the working box is separated from the fixed rod, the effects of disassembling the working box and supporting the working box by the power telescopic rod are achieved, the problem that the shock-absorbing spring is overhauled and replaced after the electric, but electric power cabinet shock mounting is difficult to dismantle the electric power cabinet today to in-process at the maintenance need prop up the electric power cabinet, and the general weight of electric power cabinet is very big be not convenient for support, causes very big difficult problem when changing and overhauing damping spring.
2. This electric power cabinet anti-vibration device through setting up the horizontal pole, after the locating piece upwards removes at the ejector pad. The two positioning blocks are close to each other under the action of the extension spring, the two moving plates slide on the outer surfaces of the cross rods, the effect that the moving plates horizontally move under the action of the cross rods when moving is achieved, and the problem that the positioning blocks are blocked and cannot move due to the fact that the moving plates incline in the process that the positioning blocks are close to each other is solved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection between the extrusion spring and the fixing rod of the present invention;
FIG. 3 is a schematic view of the connection between the pressing spring and the stop plate according to the present invention;
fig. 4 is an enlarged schematic view of a structure shown in fig. 3 according to the present invention.
The device comprises a working box 1, a bottom plate 2, a damping plate 3, a damping spring 4, a vertical plate 5, a fixing rod 6, a positioning block 7, an insertion rod 8, a retaining disc 9, a pull handle 10, an extrusion spring 11, a push block 12, a movable plate 13, an extension spring 14, a fixing plate 15, a power expansion rod 16, a top plate 17, a supporting block 18, a limiting expansion rod 19 and a cross rod 20.
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.
The embodiment of the utility model provides an electric power cabinet anti-vibration device, as shown in figure 1-4, comprising a working box 1, a bottom plate 2 and a damping plate 3, wherein the damping plate 3 is positioned between the bottom plate 2 and the working box 1, the damping plate 3 is fixedly connected with the bottom plate 2 through two damping springs 4, the damping springs 4 achieve the damping effect on the working box 1 through expansion and contraction, the upper surface of the bottom plate 2 is positioned between the two damping springs 4 and is fixedly connected with a limit telescopic rod 19, the upper surface of the limit telescopic rod 19 is fixedly connected with the bottom surface of the damping plate 3, the limit telescopic rod 19 is arranged to prevent the damping plate 3 from deviating in the moving process, the upper surface of the bottom plate 2 is fixedly connected with two vertical plates 5, the damping plate 3 and the working box 1 are inserted between the two vertical plates 5 in a sliding manner, the upper surface of the damping plate 3 is fixedly connected with a fixing rod, the two fixing rods 6 are symmetrically distributed at the left side and the right side of the limiting telescopic rod 19 by taking the axis of the limiting telescopic rod 19 as a symmetry axis, one end of each fixing rod 6, far away from the damping plate 3, penetrates through the bottom surface of the working box 1 in a sliding manner, positioning blocks 7 are arranged at the left side and the right side of the fixing rod 6 above the working box 1, the fixing rod 6 is of a hollow structure, one surfaces, close to each other, of the two positioning blocks 7 penetrate through the outer surface of the fixing rod 6 in a sliding manner, inserting rods 8 are arranged on the upper surface of the fixing rod 6 in a sliding manner, the two positioning blocks 7 are both of a boss shape, the two positioning blocks 7 are symmetrically distributed at the left side and the right side of the inserting rod 8 by taking the axis of the inserting rod 8 as the symmetry axis, the common action of the positioning blocks 7 and the damping plate 3 achieves the fixing effect on the working box 1, one end, the upper surface of fender dish 9 and the interior roof of dead lever 6 pass through extrusion spring 11 fixed connection, extrusion spring 11 is in compression state, there is decurrent thrust to fender dish 9, extrusion spring 11 cup joints the surface at peg graft pole 8, the bottom surface fixedly connected with ejector pad 12 of fender dish 9, the shape of ejector pad 12 is the boss shape, the upper surface of ejector pad 12 sets up with peg graft pole 8's axis is perpendicular, ejector pad 12 slides and pegs graft between two locating pieces 7, fender dish 9 promotes ejector pad 12 and moves down and makes two locating pieces 7 keep away from each other under extrusion spring 11's effect, thereby fix work box 1.
The inner part of the fixed rod 6 is respectively provided with a movable plate 13 below the two positioning blocks 7, the two movable plates 13 are respectively fixedly connected with the two positioning blocks 7, the inner bottom wall of the fixed rod 6 is fixedly connected with a fixed plate 15 between the two movable plates 13, the fixed plate 15 and the two movable plates 13 are both fixedly connected through an extension spring 14, when the positioning blocks 7 fix the work box 1, the extension spring 14 is in a stretching state, after the push block 12 is far away from the positioning blocks 7, the positioning blocks 7 are under the action of the extension springs 14, the surfaces, far away from each other, of the positioning blocks 7 are just flush with the outer surface of the fixed rod 6, the work box 1 slides out of the outer surface of the fixed rod 6, a cross rod 20 is fixedly penetrated in the inner part of the fixed plate 15, the two movable plates 13 and the two extension springs 14 are both slidably sleeved on the outer surface of the cross, set up horizontal pole 20 and prevent that movable plate 13 from taking place the skew at the in-process that removes, cause locating piece 7 card to die, the equal fixedly connected with power telescopic link 16 of upper surface of two risers 5, power telescopic link 16 plays the effect of providing power, the equal fixedly connected with roof 17 of upper surface of two power telescopic links 16, the equal fixedly connected with supporting shoe 18 of side about work box 1, power telescopic link 16 supports supporting shoe 18 through roof 17, two supporting shoes 18 are located the top of two roofs 17 respectively.
The working principle is that when the device needs to be disassembled, the pull handle 10 is pulled to drive the insertion rod 8 to move upwards, the blocking disc 9 compresses the extrusion spring 11 to move upwards, the pushing block 12 is pulled to move upwards in the upward movement process of the blocking disc 9, the two positioning blocks 7 in the same fixing rod 6 are close to each other under the action of the extension spring 14, after the two positioning blocks 7 enter the fixing rod 6, the power telescopic rod 16 is controlled to push the top plate 17 to move upwards, after the top plate 17 is in contact with the supporting block 18, the power telescopic rod 16 continues to push the top plate 17 to move upwards, the working box 1 is driven to move upwards in the upward movement process of pushing the supporting block 18, the working box 1 is separated from the fixing rod 6, the working box 1 is disassembled, and the power telescopic rod 16 supports the working box 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electric power cabinet shock mounting, includes work box (1), bottom plate (2) and shock attenuation board (3), its characterized in that: the damping plate (3) is positioned between the bottom plate (2) and the working box (1), the damping plate (3) is fixedly connected with the bottom plate (2) through two damping springs (4), the upper surface of the bottom plate (2) is fixedly connected with two vertical plates (5), the damping plate (3) and the working box (1) are inserted between the two vertical plates (5) in a sliding manner, the upper surface of the damping plate (3) is fixedly connected with a fixed rod (6), one end of the fixed rod (6) far away from the damping plate (3) penetrates through the bottom surface of the working box (1) in a sliding manner, positioning blocks (7) are arranged on the left side and the right side of the fixed rod (6) above the working box (1), the inner part of the fixed rod (6) is of a hollow structure, one surfaces of the two positioning blocks (7) close to each other are both penetrated through the outer surface of the fixed rod (6) in a sliding manner, and, the end, located outside the fixed rod (6), of the insertion rod (8) is fixedly connected with a pull handle (10), the end, located inside the fixed rod (6), of the insertion rod (8) is fixedly connected with a baffle disc (9), the upper surface of the baffle disc (9) is fixedly connected with the inner top wall of the fixed rod (6) through an extrusion spring (11), the extrusion spring (11) is sleeved on the outer surface of the insertion rod (8), the bottom surface of the baffle disc (9) is fixedly connected with a push block (12), and the push block (12) is slidably inserted between the two positioning blocks (7);
the utility model discloses a work box, including the inside of dead lever (6) and two movable plates (13), two movable plates (13) all are provided with movable plate (13) respectively in the below that is located two locating pieces (7) respectively, two movable plates (13) respectively with two locating pieces (7) fixed connection, the inner bottom wall of dead lever (6) is located fixedly connected with fixed plate (15) between two movable plates (13), fixed plate (15) all pass through extension spring (14) fixed connection with two movable plates (13), the equal fixedly connected with power telescopic link (16) of upper surface of two risers (5), the equal fixedly connected with roof (17) of upper surface of two power telescopic links (16), the equal fixedly connected with supporting shoe (18) of side about work box (1), two supporting shoes (18) are located the top of two roofs (.
2. The anti-vibration device for the electric cabinet as claimed in claim 1, wherein: the upper surface of the bottom plate (2) is located between the two damping springs (4) and is fixedly connected with a limiting telescopic rod (19), and the upper surface of the limiting telescopic rod (19) is fixedly connected with the bottom surface of the damping plate (3).
3. The anti-vibration device for the electric cabinet as claimed in claim 1, wherein: the inside of fixed plate (15) is fixed to be run through horizontal pole (20), and two movable plates (13) and two extension spring (14) all slide and cup joint at the surface of horizontal pole (20), the both ends of horizontal pole (20) all with the inner wall fixed connection of dead lever (6).
4. The anti-vibration device for the electric cabinet as claimed in claim 1, wherein: the number of the fixed rods (6) is two, and the two fixed rods (6) are symmetrically distributed on the left side and the right side of the limiting telescopic rod (19) by taking the axis of the limiting telescopic rod (19) as a symmetry axis.
5. The anti-vibration device for the electric cabinet as claimed in claim 1, wherein: the two positioning blocks (7) are both in a boss shape, and the two positioning blocks (7) are symmetrically distributed on the left side and the right side of the insertion rod (8) by taking the axis of the insertion rod (8) as a symmetry axis.
6. The anti-vibration device for the electric cabinet as claimed in claim 1, wherein: the push block (12) is in a boss shape, and the upper surface of the push block (12) is perpendicular to the axis of the insertion rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922115777.3U CN211428702U (en) | 2019-11-30 | 2019-11-30 | Electric power cabinet shock mounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922115777.3U CN211428702U (en) | 2019-11-30 | 2019-11-30 | Electric power cabinet shock mounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211428702U true CN211428702U (en) | 2020-09-04 |
Family
ID=72245722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922115777.3U Expired - Fee Related CN211428702U (en) | 2019-11-30 | 2019-11-30 | Electric power cabinet shock mounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211428702U (en) |
-
2019
- 2019-11-30 CN CN201922115777.3U patent/CN211428702U/en not_active Expired - Fee Related
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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: 20200904 Termination date: 20201130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |