CN216121429U - Municipal works are with switch board of maintenance of being convenient for - Google Patents
Municipal works are with switch board of maintenance of being convenient for Download PDFInfo
- Publication number
- CN216121429U CN216121429U CN202122227580.6U CN202122227580U CN216121429U CN 216121429 U CN216121429 U CN 216121429U CN 202122227580 U CN202122227580 U CN 202122227580U CN 216121429 U CN216121429 U CN 216121429U
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- Prior art keywords
- spring
- installation base
- switch board
- connecting plate
- fixedly installed
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- 238000012423 maintenance Methods 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect 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
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a power distribution cabinet convenient to maintain and used for municipal engineering, and relates to the technical field of power distribution cabinets. Including the installation base, fixed mounting has fixed frame on the installation base, be provided with switch board shell on the installation base, be provided with the lifting unit on the installation base, be provided with the mistake proofing subassembly that touches on the installation base, the lifting unit includes a spring, a spring fixed mounting is on fixed frame's inner wall, the top fixed mounting of a spring has the connecting plate. This municipal works are with switch board of maintenance of being convenient for is provided with the promotion subassembly on the installation base, can drive the fly leaf when pressing the control lever downwards, and the fly leaf can drive the loop bar and remove to the left side, makes triangle-shaped stopper and connecting plate break away from for triangle-shaped stopper can't carry on spacingly to the connecting plate, and a spring can promote switch board shell rebound, thereby can be more convenient maintain switch board shell inside.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet convenient to maintain and used for municipal engineering.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops.
The cabinet door of the power distribution cabinet can be opened only when the existing power distribution cabinet is maintained, so that the maintenance of the space is limited, the electronic elements in the power distribution cabinet are inconvenient to maintain, and the maintenance efficiency of the power distribution cabinet is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a power distribution cabinet for municipal engineering, which is convenient to maintain and solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: a power distribution cabinet convenient to maintain for municipal engineering comprises an installation base, wherein a fixed frame is fixedly installed on the installation base, a power distribution cabinet shell is arranged on the installation base, a lifting assembly is arranged on the installation base, an anti-false-touch assembly is arranged on the installation base, the lifting assembly comprises a spring, the spring is fixedly installed on the inner wall of the fixed frame, a connecting plate is fixedly installed at the top of the spring, the left side of the connecting plate is fixedly installed on the power distribution cabinet shell, a second spring is fixedly installed on the inner wall of the installation base, a movable plate is fixedly installed on the second spring, a control rod is fixedly installed on the movable plate, a loop bar is slidably installed on the installation base, the loop bar is hinged with one end of the connecting rod, the other end of the connecting rod is hinged with the movable plate, and a triangular limiting block is fixedly installed on the loop bar, a third spring is fixedly mounted on the loop bar, and the right side of the third spring is fixedly mounted on the fixed frame.
Preferably, the false touch prevention assembly comprises a sleeve block, an adjusting rod is rotatably mounted on the sleeve block, the sleeve block is fixed to one end of the volute spiral spring, the other end of the volute spiral spring is fixed to the adjusting rod, and a semicircular clamping block is fixedly mounted on the adjusting rod.
Preferably, the control rod is provided with a clamping groove matched with the semicircular clamping block.
Preferably, the connecting plate penetrates through the fixed frame and is slidably mounted on the side wall of the fixed frame.
(III) advantageous effects
The utility model provides a power distribution cabinet for municipal engineering, which is convenient to maintain. The method has the following beneficial effects:
(1) this municipal works are with switch board of maintenance of being convenient for is provided with the promotion subassembly on the installation base, can drive the fly leaf when pressing the control lever downwards, and the fly leaf can drive the loop bar and remove to the left side, makes triangle-shaped stopper and connecting plate break away from for triangle-shaped stopper can't carry on spacingly to the connecting plate, and a spring can promote switch board shell rebound, thereby can be more convenient maintain switch board shell inside.
(2) This municipal works are with switch board of maintenance of being convenient for is provided with the mistake proofing subassembly on the installation base, and is spacing to the control lever through semi-circular fixture block for need rotate the regulation pole and just can adjust the control lever, can prevent that the control lever from being adjusted at will and making the switch board shell cause the damage.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present invention;
FIG. 4 is a schematic view of the spiral spring of the present invention;
FIG. 5 is a schematic view of a semicircular fixture block according to the present invention;
FIG. 6 is a schematic view of the connecting plate of the present invention.
In the figure: 1. installing a base; 2. a power distribution cabinet housing; 3. a fixed frame; 41. a first spring; 42. a connecting plate; 43. a second spring; 44. a movable plate; 45. a control lever; 46. a loop bar; 47. a connecting rod; 48. a third spring; 410. a triangular limiting block; 51. sleeving blocks; 52. adjusting a rod; 53. semicircular fixture blocks; 54. a spiral spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a power distribution cabinet convenient for maintenance for municipal engineering comprises a mounting base 1, a fixed frame 3 is fixedly mounted on the mounting base 1, a power distribution cabinet shell 2 is arranged on the mounting base 1, a lifting assembly is arranged on the mounting base 1, an anti-false-touch assembly is arranged on the mounting base 1, the lifting assembly comprises a first spring 41, the first spring 41 is fixedly mounted on the inner wall of the fixed frame 3, a connecting plate 42 is fixedly mounted at the top of the first spring 41, the connecting plate 42 penetrates through the fixed frame 3 and the connecting plate 42 is slidably mounted on the side wall of the fixed frame 3, the left side of the connecting plate 42 is fixedly mounted on the power distribution cabinet shell 2, the connecting plate 42 penetrates through the fixed frame 3 and the connecting plate 42 is slidably mounted on the fixed frame 3, a second spring 43 is fixedly mounted on the inner wall of the mounting base 1, a movable plate 44 is fixedly mounted on the second spring 43, and a control rod 45 is fixedly mounted on the movable plate 44, control lever 45 runs through installation base 1 and control lever 45 slidable mounting on installation base 1, slidable mounting has loop bar 46 on the installation base 1, loop bar 46 is articulated with the one end of connecting rod 47, the other end of connecting rod 47 is articulated with fly leaf 44, fixed mounting has triangle-shaped stopper 410 on the loop bar 46, fixed mounting has No. three spring 48 on the loop bar 46, No. three spring 48's right side fixed mounting is on fixed frame 3, press control lever 45 downwards, transmission through connecting rod 47 can drive loop bar 46 to the left side removal, make triangle-shaped stopper 410 break away from with connecting plate 42, can promote switch board shell 2 rebound under spring 41's spring action, thereby it can be more convenient maintain switch board shell 2 inside to open the switch board wholly.
In this embodiment, prevent that mistake from touching the subassembly and including cover block 51, it installs regulation pole 52 to rotate on the cover block 51, cover block 51 is fixed with volute spiral spring 54's one end, volute spiral spring 54's the other end is fixed with regulation pole 52, fixed mounting has semicircular fixture block 53 on the regulation pole 52, set up on the control lever 45 with semicircular fixture block 53 assorted draw-in groove, can carry on spacingly to control lever 45 through semicircular fixture block 53, it makes semicircular fixture block 53 and draw-in groove break away from to rotate regulation pole 52, make could remove spacing to control lever 45, can prevent that control lever 45 from being adjusted at will and making switch board shell 2 cause the damage.
During operation (or during the use), when needing to maintain the inside of switch board shell 2, rotate regulation pole 52 and make semicircular fixture block 53 break away from with the draw-in groove, make semicircular fixture block 53 can't carry on spacingly to control lever 45, press control lever 45 downwards again, control lever 45 moves down and can drive loop bar 46 through the transmission of connecting rod 47 and move to the left side, loop bar 46 moves left side and drives triangle-shaped stopper 410 and move to the left side, make triangle-shaped stopper 410 break away from with connecting plate 42, make triangle-shaped stopper 410 can't carry on spacingly to connecting plate 42, can promote connecting plate 42 and switch board shell 2 rebound under spring 41's elastic force effect.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a municipal works are with switch board convenient to maintenance, includes installation base (1), its characterized in that: the installation structure comprises an installation base (1), a fixed frame (3) is fixedly installed on the installation base (1), a power distribution cabinet shell (2) is arranged on the installation base (1), a lifting assembly is arranged on the installation base (1), a mis-touch preventing assembly is arranged on the installation base (1), the lifting assembly comprises a first spring (41), the first spring (41) is fixedly installed on the inner wall of the fixed frame (3), a connecting plate (42) is fixedly installed at the top of the first spring (41), the left side of the connecting plate (42) is fixedly installed on the power distribution cabinet shell (2), a second spring (43) is fixedly installed on the inner wall of the installation base (1), a movable plate (44) is fixedly installed on the second spring (43), a control rod (45) is fixedly installed on the movable plate (44), and a sleeve rod (46) is slidably installed on the installation base (1), loop bar (46) are articulated with the one end of connecting rod (47), the other end and fly leaf (44) of connecting rod (47) are articulated, fixed mounting has triangle-shaped stopper (410) on loop bar (46), fixed mounting has No. three spring (48) on loop bar (46), the right side fixed mounting of No. three spring (48) is on fixed frame (3).
2. The utility model provides a municipal works are with switch board convenient to maintenance according to claim 1 which characterized in that: prevent mistake and touch subassembly includes nest block (51), it installs regulation pole (52) to rotate on nest block (51), nest block (51) are fixed with the one end of volute spiral spring (54), the other end of volute spiral spring (54) is fixed with regulation pole (52), fixed mounting has semicircular fixture block (53) on regulation pole (52).
3. The utility model provides a municipal works are with switch board convenient to maintenance according to claim 1 which characterized in that: the control rod (45) is provided with a clamping groove matched with the semicircular clamping block (53).
4. The utility model provides a municipal works are with switch board convenient to maintenance according to claim 1 which characterized in that: the connecting plate (42) penetrates through the fixed frame (3) and the connecting plate (42) is slidably mounted on the side wall of the fixed frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122227580.6U CN216121429U (en) | 2021-09-14 | 2021-09-14 | Municipal works are with switch board of maintenance of being convenient for |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122227580.6U CN216121429U (en) | 2021-09-14 | 2021-09-14 | Municipal works are with switch board of maintenance of being convenient for |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216121429U true CN216121429U (en) | 2022-03-22 |
Family
ID=80733452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122227580.6U Expired - Fee Related CN216121429U (en) | 2021-09-14 | 2021-09-14 | Municipal works are with switch board of maintenance of being convenient for |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216121429U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114828505A (en) * | 2022-05-30 | 2022-07-29 | 陈常东 | Water project remote online monitoring and processing device |
-
2021
- 2021-09-14 CN CN202122227580.6U patent/CN216121429U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114828505A (en) * | 2022-05-30 | 2022-07-29 | 陈常东 | Water project remote online monitoring and processing device |
| CN114828505B (en) * | 2022-05-30 | 2022-11-25 | 江宇环保科技(山东)集团有限公司 | Water project remote online monitoring and processing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220322 |