CN207853303U - A kind of switch cabinet shutter driving mechanism - Google Patents
A kind of switch cabinet shutter driving mechanism Download PDFInfo
- Publication number
- CN207853303U CN207853303U CN201820272648.8U CN201820272648U CN207853303U CN 207853303 U CN207853303 U CN 207853303U CN 201820272648 U CN201820272648 U CN 201820272648U CN 207853303 U CN207853303 U CN 207853303U
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- frid
- valve
- connecting rod
- rod
- clamp
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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
The utility model is related to a kind of switch cabinet shutter driving mechanisms, including valve or so frid and left and right rail, described valve or so frid is provided with two pieces, two pieces of valve or so frid is arranged in parallel, described valve or so frid is detachably connected by upper valve or so frid and lower valve or so frid and is formed again, it is provided with valve between two pieces of upper valve or so frid, lower valve is provided between two pieces of lower valve or so frid, the lower end of two pieces of lower valve or so frid respectively connects a left and right rail, the left and right rail is connected to the lower end of lower valve or so frid by connecting rod.The design has the advantages that simple in structure, easily fabricated and practicality and high efficiency.
Description
Technical field
The utility model is related to a kind of driving mechanisms, are specifically related to a kind of switch cabinet shutter driving mechanism.
Background technology
With the rapid development of power industry, driven by the 35KV floor-type switch cabinet valve that assembled electric equipment is combined into
Mechanism is by more and more extensive use.The valve of disclosed 35KV armored type withdraw-type ac metal closing switch gears at present
Structure is four link type structure, mainly there is four pull rods, two rods, two slide bars and upper and lower two pieces of valve board groups made of iron
At, practical application cross into middle circuit breaker cart when testing position is moved to operating position valve not very flexibly, two sides
Four pull rods are not if adjustment length is same in assembling process, and circuit breaker cart is will be by into operating position moving process
Block, operations staff in the case where not knowing about reason good general's circuit breaker cart to operating position shake into, may result in handcart biography
Dynamic part or valve structure damage parts even result in the generation of accident.
Invention content
Elastic clamping mechanism is arranged in the utility model between clamp and card slot, is played and is convenient for by elastic clamping mechanism
The effect of disassembly and installation plays the role of increasing the practicality energy；A kind of switch cabinet shutter driving mechanism is provided.
In order to solve the above technical problems, the utility model provides a kind of switch cabinet shutter driving mechanism, including
Valve or so frid, described valve or so frid are provided with two pieces, and described two pieces of valve or so frid is opposite
Parallel arrangement, described valve or so frid be again by upper valve or so frid and lower valve or so frid be detachably connected group
At, it is provided with valve between two pieces of upper valve or so frid, lower valve is provided between two pieces of lower valve or so frid,
The lower end of left and right rail, described two pieces of lower valve or so frid respectively connects a left and right rail, the left and right
Guide rail is connected to the lower end of lower valve or so frid by connecting rod, and the connecting rod is by tilting connecting rod and vertical connecting rod institute group
At the lower end of the tilting connecting rod is connected on the outer wall of left and right rail, upper end and the vertical connecting rod of the tilting connecting rod
Lower end be connected, the upper end of the vertical connecting rod is detachably connected on lower valve or so frid.
Further：The vertical connecting rod is made of upper body of rod and lower body of rod, the lower end of the lower body of rod with tiltedly
It sets connecting rod to be connected, the upper end of the upper body of rod is connected with lower valve or so frid, and the bottom of the upper body of rod offers spiral shell
Pit, the external connection screw to match with threaded hole is provided on the outer wall of the lower body of rod, and the upper end of the lower body of rod is logical
External connection screw is crossed to be connected in the threaded hole of upper body of rod.
Further：The upper end of the lower valve or so frid is provided with clamp, described upper valve or so frid
Lower end offers the card slot to match with clamp, and the clamp is movably connected in card slot, between the clamp and card slot
It is additionally provided with elastic clamping mechanism.
Further：The elastic clamping mechanism includes the hemispherical card slot being opened on card slot inner wall, is opened in card
Groove, spherical clamp and spring, the spherical clamp on head outer wall are connected to by spring in groove, the spherical clip
Head is caught under the action of the spring in hemispherical card slot.
With the above structure, elastic clamping mechanism is arranged in the utility model between clamp and card slot, passes through elastic card
Tight mechanism plays effect easy for removal and installation, plays the role of increasing the practicality energy；And the design also has
The advantages of simple in structure, easily fabricated and practicality and high efficiency.
Description of the drawings
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of connecting rod
Fig. 3 is the structural schematic diagram of elastic clamping mechanism.
Fig. 4 is the enlarged drawing of A in Fig. 3.
Specific implementation mode
A kind of switch cabinet shutter driving mechanism, including valve as depicted in figs. 1 and 2 or so frid and left and right rail 6, institute
Valve stated or so frid is provided with two pieces, and described two pieces of valve or so frid is arranged in parallel, described valve or so
Frid is detachably connected by upper valve or so frid 1 and lower valve or so frid 5 and is formed again, two pieces of upper valve or so frid
It is provided with valve 2 between 1, two pieces of lower valve or so described in lower valve 7 are provided between two pieces of lower valve or so frid 5
Respectively one left and right rail 6 of connection, the left and right rail are connected to lower valve or so frid 5 by connecting rod 8 for the lower end of frid 5
Lower end, the connecting rod 8 is made of tilting connecting rod 8-1 and vertical connecting rod 8-2, the lower end of the tilting connecting rod 8-1
It is connected on the outer wall of left and right rail 6, the upper end of the tilting connecting rod 8-1 is connected with the lower end of vertical connecting rod 8-2, described
The upper end of vertical connecting rod 8-2 is detachably connected on lower valve or so frid 5.The design has simple in structure, easily fabricated
And the advantages of practicality and high efficiency.
Vertical connecting rod 8-2 as shown in Figure 2 is made of upper body of rod 8-2-1 and lower body of rod 8-2-2, the lower body of rod
The lower end of 8-2-2 is connected with tilting connecting rod 8-1, and the upper end of the upper body of rod 8-2-1 is connected with lower valve or so frid 5, institute
The bottom of the upper body of rod 8-2-1 stated offers threaded hole, is provided on the outer wall of the lower body of rod 8-2-2 and threaded hole phase
The upper end of matched external connection screw, the lower body of rod 8-2-2 is connected to the threaded hole of upper body of rod 8-2-1 by external connection screw
It is interior, the height of left and right rail 6 can be adjusted by using above structure.
The upper end of lower valve as shown in Figure 3 and Figure 4 or so frid 5 is provided with clamp 3, described upper valve or so frid
1 lower end offers the card slot to match with clamp 3, and the clamp 3 is movably connected in card slot, the clamp 3 and card
Elastic clamping mechanism is additionally provided between slot；The elastic clamping mechanism includes the hemispherical card slot being opened on card slot inner wall
9, groove 10, spherical clamp 11 and spring 12, the spherical clamp 11 being opened on 3 outer wall of clamp are connected by spring 12
In groove 10, the spherical clamp 11 is caught under the action of spring 12 in hemispherical card slot 9.The utility model is in clamp
Elastic clamping mechanism is set between card slot, effect easy for removal and installation is played by elastic clamping mechanism, is played
Increase the effect of the practicality energy.
Claims (4)
1. a kind of switch cabinet shutter driving mechanism, it is characterised in that：Including
Valve or so frid, described valve or so frid are provided with two pieces, and described two pieces of valve or so frid is relatively parallel
Arrangement, described valve or so frid is to be detachably connected institute by upper valve or so frid (1) and lower valve or so frid (5) again
It forms, is provided with valve (2) between two pieces of upper valve or so frid (1), is provided between two pieces of lower valve or so frid (5)
Lower valve (7),
The lower end of left and right rail (6), described two pieces of lower valve or so frid (5) respectively connects a left and right rail (6), described
Left and right rail is connected to the lower end of lower valve or so frid (5) by connecting rod (8), and the connecting rod (8) is by tilting connecting rod (8-
1) it is formed with vertical connecting rod (8-2), the lower end of the tilting connecting rod (8-1) is connected on the outer wall of left and right rail (6), institute
The upper end for the tilting connecting rod (8-1) stated is connected with the lower end of vertical connecting rod (8-2), and the upper end of the vertical connecting rod (8-2) can
It is releasably connected on lower valve or so frid (5).
2. a kind of switch cabinet shutter driving mechanism according to claim 1, it is characterised in that：Vertical connecting rod (the 8-
2) it is made of upper body of rod (8-2-1) and lower body of rod (8-2-2), lower end and the tilting connecting rod of the lower body of rod (8-2-2)
(8-1) is connected, and the upper end of the upper body of rod (8-2-1) is connected with lower valve or so frid (5), the upper body of rod (8-2-
1) bottom offers threaded hole, and the external spiral shell to match with threaded hole is provided on the outer wall of the lower body of rod (8-2-2)
The upper end of line, the lower body of rod (8-2-2) is connected to by external connection screw in the threaded hole of upper body of rod (8-2-1).
3. a kind of switch cabinet shutter driving mechanism according to claim 1, it is characterised in that：The lower valve or so slot
The upper end of plate (5) is provided with clamp (3), and the lower end of described upper valve or so frid (1) is offered to match with clamp (3)
Card slot, the clamp (3) are movably connected in card slot, and the clamp (3) is additionally provided with elastic clamping machine between card slot
Structure.
4. a kind of switch cabinet shutter driving mechanism according to claim 3, it is characterised in that：The elastic clamping mechanism
Including the hemispherical card slot (9) being opened on card slot inner wall, the groove (10) being opened on clamp (3) outer wall, spherical clamp
(11) it is connected in groove (10) by spring (12) with spring (12), the spherical clamp (11), the spherical clamp
(11) it is caught under the action of spring (12) in hemispherical card slot (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820272648.8U CN207853303U (en) | 2018-02-09 | 2018-02-09 | A kind of switch cabinet shutter driving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820272648.8U CN207853303U (en) | 2018-02-09 | 2018-02-09 | A kind of switch cabinet shutter driving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207853303U true CN207853303U (en) | 2018-09-11 |
Family
ID=63409977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820272648.8U Active CN207853303U (en) | 2018-02-09 | 2018-02-09 | A kind of switch cabinet shutter driving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207853303U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111589501A (en) * | 2020-06-04 | 2020-08-28 | 常州鸣人信息科技有限公司 | Tablet crushing device |
-
2018
- 2018-02-09 CN CN201820272648.8U patent/CN207853303U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111589501A (en) * | 2020-06-04 | 2020-08-28 | 常州鸣人信息科技有限公司 | Tablet crushing device |
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