CN208767688U - A kind of interlocking gear for drawer of low-voltage switch cabinet - Google Patents
A kind of interlocking gear for drawer of low-voltage switch cabinet Download PDFInfo
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- CN208767688U CN208767688U CN201821452200.0U CN201821452200U CN208767688U CN 208767688 U CN208767688 U CN 208767688U CN 201821452200 U CN201821452200 U CN 201821452200U CN 208767688 U CN208767688 U CN 208767688U
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- drawer
- groove
- side wall
- pulley
- hole
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Abstract
The utility model discloses a kind of interlocking gears for drawer of low-voltage switch cabinet, including cabinet body, mounting groove is offered on cabinet body, drawer is provided in mounting groove, the bottom of drawer is equipped with pulley bracket at two sides, pulley is provided in pulley bracket, the two sides of pulley pass through shaft and bearing and are flexibly connected with the side wall of pulley bracket, the intracavity bottom of mounting groove offers the sliding slot to match with pulley, handle is installed on the antetheca of drawer, the antetheca of drawer opens up fluted at two sides, slip ring is provided in groove, slide opening is offered on slip ring, and slide bar is arranged in slide opening, the both ends of slide bar pass through slide opening and are fixedly connected respectively with the inner wall of groove, spring is socketed on slide bar, the both ends of spring are fixedly connected with the side wall of the inner wall of groove and slip ring respectively.The utility model makes the present apparatus have the characteristics that fixed and operation is convenient by a series of structure.
Description
Technical field
The utility model relates to interlocking gear technical field, specially a kind of chain machine for drawer of low-voltage switch cabinet
Structure.
Background technique
Low-voltage complete switch equipment and control equipment are commonly called as low-tension switch cabinet, also known as low-voltage distribution cabinet, it refers to AC and DC
Voltage is in 1000V complete set of electric device below.Low-tension switch cabinet is commonly utilized in smart grid, the construction reality of infrastructure
It applies, manufacture field.Drawer is equipped with inside low-tension switch cabinet, the drawer of low-tension switch cabinet currently on the market is fitted with chain
Mechanism, but the interlocking gear of drawer of low-voltage switch cabinet in the prior art is when in use, and not firm enough to the fixation of drawer,
When low tension switch electrification, drawer is easy to happen safety accident, while the company of drawer of low-voltage switch cabinet because maloperation can be opened
Latch mechanism is cumbersome, it has not been convenient to use.
Utility model content
The technical issues of the utility model solves is to overcome the fixation of the prior art not firm enough and cumbersome etc. scarce
It falls into, a kind of interlocking gear for drawer of low-voltage switch cabinet is provided.A kind of interlocking gear for drawer of low-voltage switch cabinet
Have the characteristics that fixed and operation is convenient.
To achieve the above object, the utility model provides the following technical solutions: a kind of company for drawer of low-voltage switch cabinet
Latch mechanism, including cabinet body offer mounting groove on the cabinet body, drawer, the bottom of the drawer are provided in the mounting groove
Pulley bracket is installed at the two sides, is provided with pulley in the pulley bracket, the two sides of the pulley pass through shaft and
Bearing is flexibly connected with the side wall of pulley bracket, and the intracavity bottom of the mounting groove offers the sliding slot to match with pulley, institute
It states and handle is installed on the antetheca of drawer, the antetheca of the drawer opens up fluted at two sides, is provided in the groove
Slip ring offers slide opening on the slip ring, and is arranged with slide bar in slide opening, the both ends of the slide bar pass through slide opening respectively with groove
Inner wall be fixedly connected, be socketed with spring on the slide bar, the both ends of the spring side with the inner wall of groove and slip ring respectively
Wall is fixedly connected, and is provided with movable plate at two sides in the mounting groove, the movable plate side wall opposite with drawer is close
Motion bar there are two being fixedly connected at bottom, and the through-hole to match with motion bar is offered on the side wall of the drawer, two
The motion bar passes through through-hole with the mutually separate one end of movable plate, and extends in groove and be fixedly connected with the side wall of slip ring, institute
The antetheca for stating drawer offers mounting hole at bottom, is provided with L shape pressing lever at two sides in the mounting hole, described
The through-hole to match with L shape pressing lever is offered on the inner wall of mounting hole, and through-hole is connected with groove, two L shapes are pressed
The mutually separate one end of compression bar passes through through-hole, and extends in groove and be fixedly connected with the side wall of slip ring.
Preferably, the two sides inner wall of the mounting groove is mounted on the first magnet, the activity at top and bottom
The second magnet to match with the first magnet is installed on the plate side wall mutually separate with drawer.
Preferably, several equally distributed inserted links are installed on the movable plate side wall mutually separate with drawer, and described
Inserted link is located between two the second magnet, and inserted link one end mutually separate with movable plate is equipped with arc inserted block, the installation
The slot to match with arc inserted block is offered on the inner wall of slot.
Preferably, be fixedly connected between the movable plate and drawer there are two telescopic rod, the telescopic rod include extra heavy pipe and
Thin bar, and fixation is realized by fastening bolt between extra heavy pipe and thin bar, the telescopic rod and movable plate are located at close in mounting groove
At front side.
Preferably, the mounting hole is located between two grooves, and two grooves are with the central axis of mounting hole
Symmetry axis is symmetrical.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through L shape pressing lever, slip ring, cunning
Mutual cooperation between bar and spring is, it can be achieved that the second magnet is detached from from the first magnet, or make the second magnet and the first magnetic
Iron phase is inhaled, so that the fixation to drawer can be realized, achievees the purpose that operation readiness, by telescopic rod, inserted link, arc inserted block and is inserted
Mutual cooperation between slot is, it can be achieved that firm fixation to drawer, is easy to use.
Detailed description of the invention
Fig. 1 is the structural scheme of mechanism of the utility model；
Fig. 2 is enlarged drawing at the A of Fig. 1；
Fig. 3 is enlarged drawing at the B of Fig. 1.
Figure label: 1, cabinet body；2, mounting groove；3, drawer；4, handle；5, movable plate；6, the first magnet；7, the second magnetic
Iron；8, pulley bracket；9, pulley；10, sliding slot；11, telescopic rod；12, inserted link；13, arc inserted block；14, L shape pressing lever；15, it inserts
Slot；16, mounting hole；17, slide bar；18, groove；19, slip ring；20, spring；21, motion bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of chain machine for drawer of low-voltage switch cabinet
Structure, including cabinet body 1 offer mounting groove 2 on cabinet body 1, drawer 3 are provided in mounting groove 2, the bottom of drawer 3 is at two sides
Pulley bracket 8 is installed, pulley 9 is provided in pulley bracket 8, the two sides of pulley 9 pass through shaft and bearing and pulley bracket 8
Side wall be flexibly connected, the intracavity bottom of mounting groove 2 offers the sliding slot 10 to match with pulley 9, installs on the antetheca of drawer 3
There is handle 4, the antetheca of drawer 3 opens up fluted 18 at two sides, and slip ring 19 is provided in groove 18, is offered on slip ring 19
Slide opening, and slide bar 17 is arranged in slide opening, the both ends of slide bar 17 pass through slide opening and are fixedly connected respectively with the inner wall of groove 18, slide bar
Spring 20 is socketed on 17, the both ends of spring 20 are fixedly connected with the side wall of the inner wall of groove 18 and slip ring 19 respectively, mounting groove 2
It is provided with movable plate 5 at interior close two sides, the side wall opposite with drawer 3 of movable plate 5 is fixedly connected with that there are two living at bottom
Lever 21, and the through-hole to match with motion bar 21 is offered on the side wall of drawer 3, two motion bars 21 are mutually remote with movable plate 5
From one end pass through through-hole, and extend in groove 18 and be fixedly connected with the side wall of slip ring 19, the antetheca of drawer 3 is at bottom
Mounting hole 16 is offered, mounting hole 16 is located between two grooves 18, and two grooves 18 are with the central axis of mounting hole 16
Symmetry axis is symmetrical, is provided with L shape pressing lever 14 at two sides in mounting hole 16, offers on the inner wall of mounting hole 16
The through-hole to match with L shape pressing lever 14, and through-hole is connected with groove 18, two mutually separate one end of L shape pressing lever 14 are worn
Through-hole is crossed, and extends in groove 18 and is fixedly connected with the side wall of slip ring 19, passes through L shape pressing lever 14, slip ring 19,17 and of slide bar
Mutual cooperation between spring 20 is, it can be achieved that the second magnet 7 is detached from from the first magnet 6, or make the second magnet 7 and the first magnetic
Iron 6 is attracting, to can realize to the fixation of drawer 3, achievees the purpose that operation readiness；
The two sides inner wall of mounting groove 2 is mounted on the first magnet 6 at top and bottom, and movable plate 5 is mutually remote with drawer 3
From side wall on the second magnet 7 to match with the first magnet 6 is installed, installed on the side wall mutually separate with drawer 3 of movable plate 5
There are several equally distributed inserted links 12, and inserted link 12 is located between two the second magnet 7, inserted link 12 and movable plate 5 are mutually separate
One end is equipped with arc inserted block 13, and the slot 15 to match with arc inserted block 13, movable plate 5 are offered on the inner wall of mounting groove 2
Telescopic rod 11 there are two being fixedly connected between drawer 3, telescopic rod 11 includes extra heavy pipe and thin bar, and is passed through between extra heavy pipe and thin bar
Fastening bolt, which is realized, fixes, and telescopic rod 11 and movable plate 5 are located in mounting groove 2 at front side, and telescopic rod 11 can be to movable plate 5
Position-limiting action is played, can effectively prevent movable plate 5 from shifting in moving process, passes through telescopic rod 11, inserted link 12, arc
Mutual cooperation between inserted block 13 and slot 15 is, it can be achieved that firm fixation to drawer 3, is easy to use.
Working principle: when the utility model is used, loosening the fastening bolt of telescopic rod 11, L is pinched in mounting hole 16
Shape pressing lever 14, L shape pressing lever 14 drive slip ring 19 to move in slide bar 17 to 16 side of mounting hole, and spring 20, which is in, at this time stretches
State, slip ring 19 drive movable plate 5 to move to 3 side of drawer by motion bar 21, and movable plate 5 drives the second magnet 7 from first
It is detached from magnet 6, meanwhile, slip ring 19 drives arc inserted block 13 to be detached from out of slot 15 by inserted link 12, pull handle 4, pulley 9
It moves, drawer 3 can be taken out out of cabinet body 1 from inside to outside in sliding slot 10, when drawer 3 to be moved into cabinet body 1, push dynamic handle 4,
Pulley 9 inwardly moves in sliding slot 10, drawer 3 is moved into cabinet body 1, the L shape that comes loose pressing lever 14, acts in the elastic force of spring 20
Under, movable plate 5 drives the second magnet 7 to move to the first magnet 6, and keeps the second magnet 7 and the first magnet 6 attracting, while inserted link
12 drive arc inserted blocks 13 to be inserted into slots 15, it can be achieved that firm fixation to drawer 3, achievees the purpose that operation readiness, conveniently make
With.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of interlocking gear for drawer of low-voltage switch cabinet, including cabinet body (1), it is characterised in that: opened on the cabinet body (1)
Equipped with mounting groove (2), it is provided with drawer (3) in the mounting groove (2), the bottom of the drawer (3) is equipped at two sides
Pulley bracket (8), the pulley bracket (8) is interior to be provided with pulley (9), and the two sides of the pulley (9) pass through shaft and bearing
It is flexibly connected with the side wall of pulley bracket (8), the intracavity bottom of the mounting groove (2) offers the cunning to match with pulley (9)
Slot (10) is equipped with handle (4) on the antetheca of the drawer (3), and the antetheca of the drawer (3) opens up fluted at two sides
(18), it is provided with slip ring (19) in the groove (18), offers slide opening on the slip ring (19), and be arranged with slide bar in slide opening
(17), the both ends of the slide bar (17) pass through slide opening and are fixedly connected respectively with the inner wall of groove (18), cover on the slide bar (17)
It being connected to spring (20), the both ends of the spring (20) are fixedly connected with the side wall of the inner wall of groove (18) and slip ring (19) respectively,
It is provided with movable plate (5) at two sides in the mounting groove (2), the movable plate (5) side wall opposite with drawer (3) is close
There are two being fixedly connected at bottom motion bar (21), and offers on the side wall of the drawer (3) and match with motion bar (21)
Through-hole, two motion bars (21) and the mutually separate one end of movable plate (5) pass through through-hole, and extend in groove (18) with
The side wall of slip ring (19) is fixedly connected, and the antetheca of the drawer (3) offers mounting hole (16), the mounting hole at bottom
(16) it is provided with L shape pressing lever (14) at two sides in, is offered on the inner wall of the mounting hole (16) and L shape pressing lever
(14) through-hole to match, and through-hole is connected with groove (18), two mutually separate one end of the L shape pressing lever (14) pass through
Through-hole, and extend in groove (18) and be fixedly connected with the side wall of slip ring (19).
2. a kind of interlocking gear for drawer of low-voltage switch cabinet according to claim 1, it is characterised in that: the installation
The two sides inner wall of slot (2) is mounted on the first magnet (6) at top and bottom, the movable plate (5) and drawer (3) Xiang Yuan
From side wall on the second magnet (7) to match with the first magnet (6) is installed.
3. a kind of interlocking gear for drawer of low-voltage switch cabinet according to claim 2, it is characterised in that: the activity
Several equally distributed inserted links (12) are installed, and the inserted link (12) is located at two on plate (5) side wall mutually separate with drawer (3)
Between a second magnet (7), the inserted link (12) one end mutually separate with movable plate (5) is equipped with arc inserted block (13), described
The slot (15) to match with arc inserted block (13) is offered on the inner wall of mounting groove (2).
4. a kind of interlocking gear for drawer of low-voltage switch cabinet according to claim 1, it is characterised in that: the activity
It is fixedly connected between plate (5) and drawer (3) there are two telescopic rod (11), the telescopic rod (11) includes extra heavy pipe and thin bar, and thick
Fixation is realized by fastening bolt between pipe and thin bar, the telescopic rod (11) and movable plate (5) are located at close in mounting groove (2)
At front side.
5. a kind of interlocking gear for drawer of low-voltage switch cabinet according to claim 1, it is characterised in that: the installation
Hole (16) is located between two grooves (18), and two grooves (18) are in as symmetry axis using the central axis of mounting hole (16)
Symmetrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821452200.0U CN208767688U (en) | 2018-09-06 | 2018-09-06 | A kind of interlocking gear for drawer of low-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821452200.0U CN208767688U (en) | 2018-09-06 | 2018-09-06 | A kind of interlocking gear for drawer of low-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208767688U true CN208767688U (en) | 2019-04-19 |
Family
ID=66134370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821452200.0U Active CN208767688U (en) | 2018-09-06 | 2018-09-06 | A kind of interlocking gear for drawer of low-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208767688U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103833A (en) * | 2020-09-18 | 2020-12-18 | 安徽正日电气有限公司 | Low-voltage draw-out type switch cabinet |
| CN113054581A (en) * | 2021-04-13 | 2021-06-29 | 浙江兆山电器有限公司 | Mls low pressure pull-out type cubical switchboard |
| CN114400568A (en) * | 2022-01-13 | 2022-04-26 | 湖南程微电力科技有限公司 | Low-voltage draw-out type switch cabinet body with safety supporting structure |
-
2018
- 2018-09-06 CN CN201821452200.0U patent/CN208767688U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103833A (en) * | 2020-09-18 | 2020-12-18 | 安徽正日电气有限公司 | Low-voltage draw-out type switch cabinet |
| CN112103833B (en) * | 2020-09-18 | 2023-09-26 | 安徽正日电气有限公司 | Low-voltage draw-out type switch cabinet |
| CN113054581A (en) * | 2021-04-13 | 2021-06-29 | 浙江兆山电器有限公司 | Mls low pressure pull-out type cubical switchboard |
| CN113054581B (en) * | 2021-04-13 | 2021-08-31 | 浙江兆山电器有限公司 | Mls low pressure pull-out type cubical switchboard |
| CN114400568A (en) * | 2022-01-13 | 2022-04-26 | 湖南程微电力科技有限公司 | Low-voltage draw-out type switch cabinet body with safety supporting structure |
| CN114400568B (en) * | 2022-01-13 | 2023-11-21 | 湖南程微电力科技有限公司 | Low-voltage draw-out type switch cabinet body with safety supporting structure |
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