CN205646593U - Low pressure drawer type switch cabinet's drawer interlocking device - Google Patents
Low pressure drawer type switch cabinet's drawer interlocking device Download PDFInfo
- Publication number
- CN205646593U CN205646593U CN201620433858.1U CN201620433858U CN205646593U CN 205646593 U CN205646593 U CN 205646593U CN 201620433858 U CN201620433858 U CN 201620433858U CN 205646593 U CN205646593 U CN 205646593U
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- hole
- drawer
- portable plate
- fork
- waist
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Abstract
The utility model relates to a low pressure drawer type switch cabinet's drawer interlocking device, comprising a base plate, drawer panel and fly leaf, the characterized by bottom plate sets up on the drawer base board, be provided with each reference column on the bottom plate, arch and boss, pubescent on the bottom plate, long waist hole, there are unlock button and observation window on the drawer panel, the fly leaf is articulated with the bottom plate, first through -hole has been seted up with the short waist corresponding position in hole on waist type boss and the fly leaf, fly leaf positioning bolt locks through the nut after passing short waist hole and first through -hole from bottom to top in proper order, the one end of connecting rod is articulated with the fly leaf, the other end and the unlock button of connecting rod are connected, the pendulum rod is articulated with the bottom plate, the one end that the pendulum rod is located the bottom plate outer is connected with the arc indicator board, the second through -hole has been seted up at the other end and the long corresponding position in waist hole of pendulum rod, pendulum rod positioning bolt locks through the nut after passing long waist hole and second through -hole from bottom to top in proper order. The utility model has the advantages of being simple in structure and convenient in operation and the operation is stable.
Description
Technical field
This utility model relates to interlocking mechanism, specifically the drawer of low pressure drawer-type switch cabinet
Interlocking mechanism.
Background technology
Low pressure drawer-type switch cabinet wide application at home and abroad and measure big, drawer interlocking mechanism is
Determine one of key of low pressure drawer-type switch cabinet performance.Existing drawer interlocking structure is generally adopted
With coordinating of being arranged between the fixed block before drawer bottom and the moving part of interlocking mechanism
Completing locking or unlocking of drawer, structure is complicated, manufactures and assembles trouble, then holding in using
The most stuck, even cannot unlock, therefore design a kind of simple in construction, easy to operate and transport
The drawer interlocking mechanism of the low pressure drawer-type switch cabinet of line stabilization is the most necessary.
Summary of the invention
The purpose of this utility model is just to provide a kind of simple in construction, easy to operate and operation is steady
The drawer interlocking mechanism of fixed low pressure drawer-type switch cabinet.
For achieving the above object, this utility model adopts the following technical scheme that a kind of low voltage drawer
The drawer interlocking mechanism of formula switch cubicle, including base plate, drawer panel and portable plate, is characterized in that
Base plate is arranged on drawer-bottom board, base plate is provided with portable plate locating dowel, fork locating dowel,
Column-shaped projection and boss, base plate offers short waist hole and long lumbar hole, drawer panel is provided with
Unlocking button and position observation window, portable plate is provided with waist type boss, portable plate is by activity
Plate locating dowel is hinged with base plate, and the circle portion of portable plate spring is set in stretching out of portable plate locating dowel
On end, two elongated ends of portable plate spring respectively with groove and the boss side of waist type boss bottom
The protruding connection in face, waist type boss and portable plate offer the with corresponding position, short waist hole
One through hole, portable plate bolt passes through after sequentially passing through short waist hole and the first through hole from bottom to top
Nut check, one end of connecting rod is hinged with portable plate, and the other end of connecting rod is connected with unlocking button,
Fork by fork locating dowel hinged with base plate, the two ends of fork spring respectively with fork locating dowel
Bottom and column-shaped projection connect, one end that fork is positioned at outside base plate connects arc indicator board,
The other end of fork position corresponding with long lumbar hole offers the second through hole, and fork bolt is certainly
Lower and on sequentially pass through long lumbar hole and the second through hole after pass through nut check.
This utility model simple in construction, easy to operate and stable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is that the A-A of Fig. 1 is to sectional view；
Fig. 3 is that the B-B of Fig. 1 is to sectional view.
In figure: 1-base plate；2-drawer panel；3-portable plate；4-portable plate locating dowel；5-
Fork locating dowel；6-column-shaped projection；7-boss；8-short waist hole；9-long lumbar hole；10-unlocks
Button；11-position observation window；12-waist type boss；13-portable plate spring；14-is protruding；15-
First through hole；16-portable plate bolt；17-connecting rod；18-fork；19-fork spring；
20-arc indicator board；21-the second through hole；22-fork bolt.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail,
But this embodiment should not be construed as restriction of the present utility model:
The drawer interlocking mechanism of the low pressure drawer-type switch cabinet shown in figure, including base plate 1, takes out
Drawer panel 2 and portable plate 3, base plate 1 is arranged on drawer-bottom board, and base plate 1 is provided with work
Dynamic plate locating dowel 4, fork locating dowel 5, column-shaped projection 6 and boss 7, base plate 1 is offered
There are short waist hole 8 and long lumbar hole 9, drawer panel 2 are provided with unblock button 10 and position is seen
Examining window 11, portable plate 3 is provided with waist type boss 12, portable plate 3 is positioned by portable plate
Post 4 is hinged with base plate 1, and the circle portion of portable plate spring 13 is set in portable plate locating dowel 4
On external part, two elongated ends of portable plate spring 13 respectively with waist type boss 12 bottom recessed
The projection 14 of groove and boss 7 side connects, with short waist on waist type boss 12 and portable plate 3
Corresponding position, hole 8 offers the first through hole 15, and portable plate bolt 16 depends on from bottom to top
Secondary through behind short waist hole 8 and the first through hole 15 by nut check, one end of connecting rod 17 and work
Dynamic plate 3 is hinged, and the other end of connecting rod 17 is connected with unlocking button 10, and fork 18 is by pendulum
Bar locating dowel 5 is hinged with base plate 1, the two ends of fork spring 19 respectively with fork locating dowel 5
Bottom and column-shaped projection 6 connect, one end that fork 18 is positioned at outside base plate 1 connects arc
Indicator board 20, the other end of fork 18 position corresponding with long lumbar hole 9 offers the second through hole
21, fork bolt 22 is logical after sequentially passing through long lumbar hole 9 and the second through hole 21 from bottom to top
Cross nut check.
The content not being described in detail in this specification, belongs to existing known to those skilled in the art
There is technology.
Claims (1)
1. a drawer interlocking mechanism for low pressure drawer-type switch cabinet, including base plate (1), takes out
Drawer panel (2) and portable plate (3), it is characterised in that: base plate (1) is arranged on drawer-bottom board
On, base plate (1) is provided with portable plate locating dowel (4), fork locating dowel (5), cylindricality
Protruding (6) and boss (7), base plate (1) offers short waist hole (8) and long lumbar hole (9),
Unblock button (10) and position observation window (11), portable plate it is provided with on drawer panel (2)
(3) being provided with waist type boss (12) on, portable plate (3) passes through portable plate locating dowel (4)
Hinged with base plate (1), the circle portion of portable plate spring (13) is set in portable plate locating dowel (4)
External part on, two elongated ends of portable plate spring (13) respectively with waist type boss (12)
Bottom groove and boss (7) side projection (14) connect, waist type boss (12) with
And portable plate (3) above offers the first through hole (15) with the corresponding position of short waist hole (8),
Portable plate bolt (16) sequentially passes through short waist hole (8) and the first through hole (15) from bottom to top
Afterwards by nut check, one end of connecting rod (17) is hinged with portable plate (3), connecting rod (17)
The other end is connected with unlocking button (10), fork (18) is by fork locating dowel (5)
Hinged with base plate (1), the two ends of fork spring (19) respectively with fork locating dowel (5)
Bottom and column-shaped projection (6) connect, and fork (18) is positioned at base plate (1) one end outward and connects
There are arc indicator board (20), the other end of fork (18) and long lumbar hole (9) corresponding position
Offering the second through hole (21), fork bolt (22) sequentially passes through long waist from bottom to top
Nut check is passed through behind hole (9) and the second through hole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620433858.1U CN205646593U (en) | 2016-05-12 | 2016-05-12 | Low pressure drawer type switch cabinet's drawer interlocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620433858.1U CN205646593U (en) | 2016-05-12 | 2016-05-12 | Low pressure drawer type switch cabinet's drawer interlocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205646593U true CN205646593U (en) | 2016-10-12 |
Family
ID=57060235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620433858.1U Active CN205646593U (en) | 2016-05-12 | 2016-05-12 | Low pressure drawer type switch cabinet's drawer interlocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205646593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107528249A (en) * | 2017-10-12 | 2017-12-29 | 广东正超电气有限公司 | The drawer function position display locking mechanism of nuclear power station switch cubicle |
-
2016
- 2016-05-12 CN CN201620433858.1U patent/CN205646593U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107528249A (en) * | 2017-10-12 | 2017-12-29 | 广东正超电气有限公司 | The drawer function position display locking mechanism of nuclear power station switch cubicle |
| CN107528249B (en) * | 2017-10-12 | 2019-02-19 | 广东正超电气有限公司 | The drawer function position of nuclear power station switchgear shows locking mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |