CN216929411U - Distribution network overhead line maintenance mechanism - Google Patents
Distribution network overhead line maintenance mechanism Download PDFInfo
- Publication number
- CN216929411U CN216929411U CN202123341605.1U CN202123341605U CN216929411U CN 216929411 U CN216929411 U CN 216929411U CN 202123341605 U CN202123341605 U CN 202123341605U CN 216929411 U CN216929411 U CN 216929411U
- Authority
- CN
- China
- Prior art keywords
- block
- circuit board
- groove
- spring pad
- clamping block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Structure Of Telephone Exchanges (AREA)
Abstract
The utility model relates to the technical field of circuit maintenance, in particular to a distribution network overhead circuit maintenance mechanism which comprises a circuit board clamping plate and a pinch plate, wherein the circuit board clamping plate is provided with a fixing mechanism convenient for rapidly disassembling and maintaining the circuit board clamping plate, the pinch plate is provided with a plurality of limiting grooves, the pinch plate is provided with a first magnetic absorption groove, the fixing mechanism comprises a first spring pad, a clamping block, a rotating rod, a clamping groove, a rotating rod, a second magnetic absorption groove, a magnetic absorption block, a second spring pad and a limiting block, the circuit board clamping plate is internally provided with the first spring pad, one section of the first spring pad is fixedly connected with the clamping block, the clamping block is in sliding connection with the circuit board clamping plate, one side of the clamping block is provided with the rotating rod, the rotating rod is arranged on the rotating rod, the rotating rod is rotatably connected with the clamping block, and by the structure, the circuit board clamping plate can be rapidly taken down for detection when the circuit of the distribution network overhead circuit is in a problem, the working efficiency is greatly improved.
Description
Technical Field
The utility model relates to the technical field of line maintenance, in particular to a distribution network overhead line maintenance mechanism.
Background
The distribution net rack is a space structure formed by connecting a plurality of rod pieces through nodes according to a certain grid form, a distribution net rack circuit board is taken as a control panel which is the most core in the whole component of the distribution net rack circuit, the installation and the maintenance of the distribution net rack circuit board are always the most important, but the existing distribution net rack internal circuit board adopts a bolt fixed connection mode, although the connection fixed mode is firm, the distribution net rack internal circuit board is not convenient for maintenance personnel to disassemble and assemble in time, and how to design a device capable of quickly fixing the circuit board becomes a breakthrough of design.
Therefore, a novel distribution network overhead line maintenance mechanism is provided to solve the problems, a circuit board can be quickly taken down to be detected when the distribution network overhead line has problems, and the working efficiency is greatly improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a distribution network overhead line maintenance mechanism which comprises a circuit board clamping plate and a buckling plate, wherein a fixing mechanism convenient for quickly disassembling and maintaining the circuit board clamping plate is arranged on the circuit board clamping plate, a plurality of limiting grooves are formed in the buckling plate, a first magnetic absorption groove is formed in the buckling plate, and a clamping groove is formed in the upper end of the buckling plate.
Preferably: the fixing mechanism comprises a first spring pad, a clamping block, a rotating rod, a clamping groove, a rotating rod, a second magnetic attraction groove, a magnetic attraction block, a second spring pad and a limiting block, the first spring pad is arranged inside the circuit board clamping plate, one section of fixedly connected with clamping block of the first spring pad, the clamping block and the circuit board clamping plate are in sliding connection, the rotating rod is arranged on one side of the clamping block, the rotating rod is arranged on the rotating rod, the rotating rod is connected with the clamping block in a rotating mode, the limiting block is fixedly connected with one side of the rotating rod, the second spring pad is fixedly connected with the upper end of the limiting block, the upper end of the second spring pad is in sliding connection with the clamping block, the magnetic attraction block is fixedly connected with the lower end of the rotating rod, and the second magnetic attraction groove is formed in the upper end of the clamping block.
Preferably: the magnetic suction block is matched with the first magnetic suction groove in shape and size, and the magnetic suction block is matched with the second magnetic suction groove in shape and size.
Preferably: the fixture block is of a hollow shell structure.
Preferably: the shape and the size of the limiting groove are matched with the clamping block.
Preferably: the lower end of the circuit board clamping plate is provided with saw-toothed protrusions.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the circuit board clamping plate is inserted into the pinch plate, the clamping block is clamped in the proper limiting groove, the rotating rod is pulled to separate the magnetic suction block from the second magnetic suction groove, the rotating rod is rotated to clamp the magnetic suction block in the first magnetic suction groove, the circuit board of the distribution network frame is fixed, and the saw teeth arranged at the lower end of the circuit board clamping plate can be meshed on the circuit board, so that the fixing effect of the utility model is better, and the limiting grooves at different positions can fix circuit boards with different sizes.
Drawings
FIG. 1 is a side view of a circuit board clamping plate of a distribution network overhead line maintenance mechanism of the present invention;
FIG. 2 is a top view of a pinch plate of a distribution network overhead line maintenance mechanism of the present invention;
FIG. 3 is a side view of a pinch plate of a distribution network overhead line maintenance mechanism of the present invention;
FIG. 4 is a side view of a circuit board clamping plate of a distribution network overhead line maintenance mechanism of the present invention;
fig. 5 is a sectional view of a block of the distribution network overhead line maintenance mechanism of the present invention.
In the figure:
1. a circuit board clamping plate; 2. a first spring pad; 3. a clamping block; 4. rotating the rod; 5. buckling the plate; 6. a card slot; 7. a limiting groove; 8. a first magnetic attraction groove; 10. rotating the rod; 11. a second magnetic attraction groove; 12. a magnetic suction block; 13. a second spring pad; 14. and a limiting block.
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 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. 1-5, the distribution network overhead line maintenance mechanism provided by the utility model comprises a circuit board clamping plate 1 and a buckling plate 5, wherein the circuit board clamping plate 1 is provided with a fixing mechanism for rapidly detaching and maintaining the circuit board clamping plate 1, the buckling plate 5 is provided with a plurality of limiting grooves 7, the buckling plate 5 is provided with a first magnetic absorption groove 8, the upper end of the buckling plate 5 is provided with a clamping groove 6, and the clamping groove 6 is clamped with the circuit board clamping plate 1.
The fixing mechanism comprises a first spring pad 2, a clamping block 3, a rotary rod 4, a clamping groove 6, a rotary rod 10, a second magnetic absorption groove 11, a magnetic absorption block 12, a second spring pad 13 and a limiting block 14, the first spring pad 2 is arranged in the circuit board clamping plate 1, one section of the first spring pad 2 is fixedly connected with the clamping block 3, the clamping block 3 is connected with the circuit board clamping plate 1 in a sliding manner, the rotary rod 4 is arranged on one side of the clamping block 3, the rotary rod 10 is arranged on the rotary rod 4, the rotary rod 10 is connected with the clamping block 3 in a rotating manner, the limiting block 14 is fixedly connected with one side of the rotary rod 4, the second spring pad 13 is fixedly connected with the upper end of the limiting block 14, the upper end of the second spring pad 13 is connected with the clamping block 3 in a sliding manner, the magnetic absorption block 12 is fixedly connected with the lower end of the rotary rod 4, the second magnetic absorption groove 11 is arranged at the upper end of the clamping block 3, press fixture block 3 to the inboard, the compression of first spring pad 2, fixture block 3 slides to 1 inboard of circuit board splint, with 3 joints of fixture block in spacing groove 7, to the outside pulling swing arm 4, the compression of second spring pad 13, inhales piece 12 and the separation of second magnetism suction groove 11 with magnetism, rotates swing arm 4, stopper 14 drives second spring pad 13 and slides in fixture block 3's inboard, rotates vertical state with swing arm 4, inhales piece 12 and the magnetism of first magnetism suction groove 8 magnetism and connects.
The magnetic attraction block 12 is matched with the first magnetic attraction groove 8 in shape and size, the magnetic attraction block 12 is matched with the second magnetic attraction groove 11 in shape and size, the fixture block 3 is of a hollow shell structure, the limiting groove 7 is matched with the fixture block 3 in shape and size, the lower end of the circuit board clamp plate 1 is provided with a saw-toothed shape, and the saw-toothed shape arranged at the lower end of the circuit board clamp plate 1 can be meshed on a circuit board.
The working process and principle of the utility model are as follows: after the circuit board detects that the dimension is protected and finishes, press fixture block 3 to the inboard, first spring pad 2 compresses, fixture block 3 slides to 1 inboard of circuit board splint, insert circuit board splint 1 in draw-in groove 6, with the sawtooth department of circuit board joint at 1 lower extreme of circuit board splint, make 3 joints of fixture block in spacing groove 7, outside pulling swing arm 4, second spring pad 13 compresses, inhale piece 12 and the separation of second magnetism suction groove 11 with magnetism, rotate swing arm 4, stopper 14 drives second spring pad 13 and slides in fixture block 3's inboard, rotate vertical state with swing arm 4, inhale piece 12 and the first magnetism and inhale 8 magnetism in the groove and connect.
While the utility model has been described in further detail in connection with specific embodiments thereof, it will be understood that the utility model is not limited thereto, and it will be appreciated by those skilled in the art that various alternatives, modifications and variations may be made thereto without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (6)
1. The utility model provides a join in marriage net overhead line dimension and protect mechanism, includes circuit board splint (1) and buckle (5), its characterized in that: be provided with the fixed establishment who is convenient for dismantle circuit board splint (1) fast maintenance on circuit board splint (1), a plurality of spacing grooves (7) have been seted up on buckle (5), first magnetism has been seted up on buckle (5) and has been inhaled groove (8), just draw-in groove (6) have been seted up to the upper end of buckle (5).
2. The distribution network overhead line maintenance mechanism of claim 1, wherein: the fixing mechanism comprises a first spring pad (2), a clamping block (3), a rotary rod (4), a rotary rod (10), a second magnetic attraction groove (11), a magnetic attraction block (12), a second spring pad (13) and a limiting block (14), the first spring pad (2) is arranged inside the circuit board clamping plate (1), one section of the first spring pad (2) is fixedly connected with the clamping block (3), the clamping block (3) is connected with the circuit board clamping plate (1) in a sliding mode, the rotary rod (4) is arranged on one side of the clamping block (3), the rotary rod (10) is arranged on the rotary rod (4), the rotary rod (10) is connected with the clamping block (3) in a rotating mode, the limiting block (14) is fixedly connected to one side of the rotary rod (4), the second spring pad (13) is fixedly connected to the upper end of the limiting block (14), and the upper end of the second spring pad (13) is connected with the clamping block (3) in a sliding mode, the lower end of the rotating rod (4) is fixedly connected with a magnetic suction block (12), and the upper end of the clamping block (3) is provided with a second magnetic suction groove (11).
3. The distribution network overhead line maintenance mechanism of claim 2, wherein: the magnetic suction block (12) is matched with the first magnetic suction groove (8) in shape and size, and the magnetic suction block (12) is matched with the second magnetic suction groove (11) in shape and size.
4. The distribution network overhead line maintenance mechanism of claim 2, characterized in that: the fixture block (3) is of a hollow shell structure.
5. The distribution network overhead line maintenance mechanism of claim 1, wherein: the shape and the size of the limiting groove (7) are matched with the clamping block (3) mutually.
6. The distribution network overhead line maintenance mechanism of claim 1, wherein: the lower end of the circuit board clamping plate (1) is provided with saw-toothed protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123341605.1U CN216929411U (en) | 2021-12-28 | 2021-12-28 | Distribution network overhead line maintenance mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123341605.1U CN216929411U (en) | 2021-12-28 | 2021-12-28 | Distribution network overhead line maintenance mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216929411U true CN216929411U (en) | 2022-07-08 |
Family
ID=82254284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123341605.1U Active CN216929411U (en) | 2021-12-28 | 2021-12-28 | Distribution network overhead line maintenance mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216929411U (en) |
-
2021
- 2021-12-28 CN CN202123341605.1U patent/CN216929411U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207213850U (en) | One kind mounts and dismounts convenient ceiling lamp | |
| CN203395546U (en) | Mounting device for holding equipment on pole and hanging equipment on wall | |
| CN216929411U (en) | Distribution network overhead line maintenance mechanism | |
| CN207250306U (en) | A kind of dust protected mutual inductor installs fixing shell | |
| CN210978134U (en) | Integrated fixing screw inside communication cabinet | |
| CN208792599U (en) | One kind being easily installed arc-shaped aluminum side's wildcard part | |
| CN213004813U (en) | Computer motherboard processing fixing device | |
| CN211604856U (en) | Indoor strut type current transformer with high reliability | |
| CN211747722U (en) | Office screen assembling structure | |
| CN217983822U (en) | A but, plug stereo set support for socket companion | |
| CN208922865U (en) | A kind of magnetic core framework adapting to more specification magnetic core installations | |
| CN207651421U (en) | Safety-type building control electronic relay | |
| CN107224157A (en) | A kind of household electrical appliance show stand that can be folded | |
| CN207457200U (en) | A kind of air borne sensor | |
| CN208016140U (en) | Portable energy-saving controls integrated box | |
| CN206404197U (en) | A kind of fixing device of fire extinguisher | |
| CN212876196U (en) | Innovative comprehensive experimental device of singlechip | |
| CN206693867U (en) | A kind of timber of the detachable shop front | |
| CN214344016U (en) | Novel electrical engineering and automatic professional ventilative cooling type protection casing thereof | |
| CN215647781U (en) | Data server for Internet of things | |
| CN218377204U (en) | Split formula rubber wave-absorbing plate subassembly | |
| CN205359336U (en) | Suspension type bathroom hardware accessory | |
| CN213364921U (en) | Convenient green building power consumption energy-saving monitor who removes | |
| CN212365505U (en) | Outdoor exercises arm belt type MP3 player | |
| CN213521986U (en) | Stable anti-shake from rapping bar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |