CN212162457U - Low-voltage switchgear drawer fixing device - Google Patents
Low-voltage switchgear drawer fixing device Download PDFInfo
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- CN212162457U CN212162457U CN202020941590.9U CN202020941590U CN212162457U CN 212162457 U CN212162457 U CN 212162457U CN 202020941590 U CN202020941590 U CN 202020941590U CN 212162457 U CN212162457 U CN 212162457U
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- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000003825 pressing Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000006978 adaptation Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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Abstract
The utility model discloses a low-voltage switchgear drawer fixing device, including the cabinet body, pull mechanism, latch mechanism, install the pull mechanism rather than the looks adaptation on the cabinet body, the latch mechanism rather than the looks adaptation is all installed to the left and right sides of the cabinet body and the position that corresponds pull mechanism, pull mechanism includes slide rail, slide bar, drawer body and baffle, the equal fixed mounting in the left and right sides of internal wall of cabinet has the slide rail, and sliding connection has the slide bar rather than the looks adaptation on the inner wall of slide rail, through drawer body fixed connection between two slide bars. The utility model discloses a mutually supporting between the cabinet body, pull mechanism and the latch mechanism has realized a low-voltage switchgear drawer fixing device, and not only simple structure, low in production cost install moreover and dismantle comparatively conveniently, and the drawer is fixed effectual, consequently more convenient when the needs maintain it or when changing the component that break down, improved staff's operating efficiency greatly.
Description
Technical Field
The utility model relates to a low-voltage switchgear technical field specifically is a low-voltage switchgear drawer fixing device.
Background
The external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber and are provided with a high-voltage bus, such as a power plant and the like, and the low-voltage switch cabinet is suitable for industries such as the power plant, petroleum, chemical engineering, metallurgy, textile, high-rise buildings and the like and is used for power transmission, power distribution and electric energy conversion. However, the fixing device of the common low-voltage switch cabinet drawer has the disadvantages of complex structure, more required production materials, higher production cost, inconvenient installation and disassembly and difficult maintenance after failure.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a fixing device for a drawer of a low-voltage switch cabinet.
In order to achieve the above object, the utility model provides a following technical scheme: a drawer fixing device for a low-voltage switch cabinet comprises a cabinet body, a drawing mechanism and a clamping mechanism, wherein the drawing mechanism matched with the cabinet body is installed on the cabinet body, and the clamping mechanism matched with the cabinet body is installed on the left side and the right side of the cabinet body and at the position corresponding to the drawing mechanism;
the drawer mechanism comprises slide rails, slide bars, a drawer body and a baffle plate, the slide rails are fixedly arranged on the left side and the right side of the inner wall of the cabinet body, the slide bars matched with the slide rails are connected to the inner wall of the slide rails in a sliding manner, the two slide bars are fixedly connected through the drawer body, and the baffle plate is fixedly connected to the bottom of the drawer body;
clamping mechanism includes fixed block, kelly, draw-in groove, fixed frame, chucking spring, action bars, fixture block and gag lever post, the right side fixedly connected with fixed block of baffle, the top fixedly connected with kelly of fixed block, the draw-in groove has been seted up in the left side of kelly, the right side of the cabinet body and the fixed frame of the fixed fixedly connected with in position of corresponding fixed block, the left bottom fixedly connected with chucking spring of fixed frame inner wall, the right side fixedly connected with action bars of chucking spring, the fixture block of bottom fixedly connected with and draw-in groove looks adaptation on action bars right side, the left top fixedly connected with gag lever post of fixed frame, the right side of gag lever post runs through the action bars and extends to the right side fixed connection of its outside and.
Preferably, the top and the bottom of the sliding rod are both provided with balls matched with the sliding rail, and one side of each ball, which is close to the sliding rail, is in rolling connection with the sliding rail.
Preferably, a pulling handle is fixedly connected to the middle point of the bottom of the baffle plate.
Preferably, a pressing pad is fixedly connected to the top of the right side of the operating rod.
Preferably, the top of the inner wall of the cabinet body is fixedly connected with three pop-up springs which are arranged at equal intervals, and the bottoms of the two pop-up springs are fixedly connected through an elastic plate.
Preferably, the side of the spring plate close to the drawer body is contacted with the drawer body.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a mutually supporting between the cabinet body, pull mechanism and the latch mechanism has realized a low-voltage switchgear drawer fixing device, and not only simple structure, low in production cost install moreover and dismantle comparatively conveniently, and the drawer is fixed effectual, consequently more convenient when the needs maintain it or when changing the component that break down, improved staff's operating efficiency greatly.
2. The utility model discloses a set up the ball and make the slide bar slide in the slide rail when frictional force littleer, make the baffle more convenient when taking out through setting up the pulling handle, make the drawer body more convenient when taking out through setting up pop-up spring and bullet board.
Drawings
FIG. 1 is a structural section view in elevation of the present invention;
FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;
FIG. 3 is a sectional view of the bottom view of the drawer body according to the present invention;
fig. 4 is a partial enlarged view of B-B in fig. 3 according to the present invention.
In the figure: the drawer comprises a cabinet body 1, a drawing mechanism 2, a clamping mechanism 3, a sliding rail 201, a sliding rod 202, a drawer body 203, a baffle 204, a fixed block 301, a clamping rod 302, a clamping groove 303, a fixed frame 304, a clamping spring 305, an operating rod 306, a clamping block 307, a limiting rod 308, a ball 4, a pulling handle 5, a spring popping 6 and a spring ejecting plate 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a drawer fixing device for a low-voltage switch cabinet includes a cabinet body 1, a drawing mechanism 2, and a latch mechanism 3, wherein the drawing mechanism 2 is mounted on the cabinet body 1, and the latch mechanism 3 is mounted on the left and right sides of the cabinet body 1 and corresponding to the drawing mechanism 2.
Referring to fig. 1-4, the drawing mechanism 2 includes a sliding rail 201, a sliding rod 202, a drawer body 203 and a baffle 204, the sliding rail 201 is fixedly installed on both left and right sides of the inner wall of the cabinet body 1, the sliding rod 202 matched with the sliding rail 201 is slidably connected to the inner wall of the sliding rail 201, the balls 4 matched with the sliding rail 201 are arranged on both top and bottom of the sliding rod 202, one side of the ball 4 close to the sliding rail 201 is in rolling connection with the sliding rail, friction force is smaller when the sliding rod 202 slides in the sliding rail 201 by arranging the balls 4, the two sliding rods 202 are fixedly connected by the drawer body 203, the top of the inner wall of the cabinet body 1 is fixedly connected with three ejection springs 6 arranged at equal intervals, bottoms of the two ejection springs 6 are fixedly connected by an elastic plate 7, one side of the elastic plate 7 close to the drawer body 203 is in contact with each other, the drawer, the bottom of the drawer body 203 is fixedly connected with a baffle 204, the midpoint of the bottom of the baffle 204 is fixedly connected with a pulling handle 5, and the baffle 204 is more convenient to draw out by arranging the pulling handle 5.
Referring to fig. 1-4, the clamping mechanism 3 includes a fixing block 301, a clamping rod 302, a clamping groove 303, a fixing frame 304, a clamping spring 305, an operating rod 306, a clamping block 307 and a limiting rod 308, the right side of the baffle 204 is fixedly connected with the fixing block 301, the top of the fixing block 301 is fixedly connected with the clamping rod 302, the left side of the clamping rod 302 is provided with the clamping groove 303, the right side of the cabinet 1 is fixedly connected with the fixing frame 304 corresponding to the position of the fixing block 301, the bottom of the left side of the inner wall of the fixing frame 304 is fixedly connected with the clamping spring 305, the right side of the clamping spring 305 is fixedly connected with the operating rod 306, the top of the right side of the operating rod 306 is fixedly connected with a pressing pad, the bottom of the right side of the operating rod 306 is fixedly connected with the clamping block 307 matched with the clamping groove 303, the top, through the mutual cooperation between the cabinet body 1, the pull mechanism 2 and the clamping mechanism 3, the fixing device for the drawer of the low-voltage switch cabinet is realized, the structure is simple, the production cost is low, the installation and the disassembly are convenient, the fixing effect of the drawer is good, and therefore, the fixing device is more convenient when the drawer needs to be maintained or elements are replaced when a fault occurs, and the operation efficiency of workers is greatly improved.
During the use, promote drawer body 203 through baffle 204, thereby drive kelly 302 and insert in fixed frame 304, and make fixture block 307 block 303 in the draw-in groove 303, thereby realize the fixed to baffle 204, and then realize the fixed to drawer body 203, when needs are taken drawer body 203 out, only need pull action bars 306, make it drive fixture block 307 and remove and break away from draw-in groove 303, thereby under the elastic force effect who pops out spring 6 self, bounce drawer body 203 through springing plate 7, rethread pulling handle 5 pull out drawer body 203 can.
In summary, the following steps: this low-voltage switchgear drawer fixing device through setting up the cabinet body 1, pull mechanism 2 and latch mechanism 3, has solved the problem that the background art mentioned.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a low-voltage switchgear drawer fixing device, includes the cabinet body (1), pull mechanism (2), latch mechanism (3), its characterized in that: the cabinet body (1) is provided with a drawing mechanism (2) matched with the cabinet body, and clamping mechanisms (3) matched with the cabinet body are arranged on the left side and the right side of the cabinet body (1) and correspond to the drawing mechanism (2);
the drawing mechanism (2) comprises sliding rails (201), sliding rods (202), a drawer body (203) and a baffle (204), the sliding rails (201) are fixedly installed on the left side and the right side of the inner wall of the cabinet body (1), the sliding rods (202) matched with the sliding rails (201) are connected to the inner wall of the sliding rails (201) in a sliding mode, the two sliding rods (202) are fixedly connected through the drawer body (203), and the baffle (204) is fixedly connected to the bottom of the drawer body (203);
the clamping mechanism (3) comprises a fixing block (301), a clamping rod (302), a clamping groove (303), a fixing frame (304), a clamping spring (305), an operating rod (306), a clamping block (307) and a limiting rod (308), the right side of the baffle (204) is fixedly connected with the fixing block (301), the top of the fixing block (301) is fixedly connected with the clamping rod (302), the left side of the clamping rod (302) is provided with the clamping groove (303), the right side of the cabinet body (1) is fixedly connected with the fixing frame (304) corresponding to the position of the fixing block (301), the left bottom of the inner wall of the fixing frame (304) is fixedly connected with the clamping spring (305), the right side of the clamping spring (305) is fixedly connected with the operating rod (306), the right side of the operating rod (306) is fixedly connected with the clamping block (307) matched with the clamping groove (303), the left top of the fixing, the right side of the limiting rod (308) penetrates through the operating rod (306) and extends to the outside of the operating rod to be fixedly connected with the right side of the inner wall of the fixed frame (304).
2. The low-voltage switch cabinet drawer fixing device is characterized in that: the top and the bottom of the sliding rod (202) are both provided with balls (4) matched with the sliding rail (201), and one side, close to the sliding rail (201), of each ball (4) is in rolling connection with the sliding rail (201).
3. The low-voltage switch cabinet drawer fixing device is characterized in that: the middle point of the bottom of the baffle (204) is fixedly connected with a pulling handle (5).
4. The low-voltage switch cabinet drawer fixing device is characterized in that: the top on the right side of the operating rod (306) is fixedly connected with a pressing pad.
5. The low-voltage switch cabinet drawer fixing device is characterized in that: the top of the inner wall of the cabinet body (1) is fixedly connected with three pop-up springs (6) which are arranged equidistantly, and the bottoms of the two pop-up springs (6) are fixedly connected through a pop-up plate (7).
6. The low-voltage switch cabinet drawer fixing device is characterized in that: the elastic plate (7) is contacted with the drawer body (203) at one side close to the drawer body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020941590.9U CN212162457U (en) | 2020-05-28 | 2020-05-28 | Low-voltage switchgear drawer fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020941590.9U CN212162457U (en) | 2020-05-28 | 2020-05-28 | Low-voltage switchgear drawer fixing device |
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| Publication Number | Publication Date |
|---|---|
| CN212162457U true CN212162457U (en) | 2020-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020941590.9U Expired - Fee Related CN212162457U (en) | 2020-05-28 | 2020-05-28 | Low-voltage switchgear drawer fixing device |
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| CN (1) | CN212162457U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112957501A (en) * | 2020-12-25 | 2021-06-15 | 杭州中赢生物医疗科技有限公司 | Safety cabinet sterilization device based on biological experiment equipment and use method thereof |
| CN113019093A (en) * | 2021-03-16 | 2021-06-25 | 丁治淦 | Desulfurization, denitrification and dedusting integrated system and use method thereof |
-
2020
- 2020-05-28 CN CN202020941590.9U patent/CN212162457U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112957501A (en) * | 2020-12-25 | 2021-06-15 | 杭州中赢生物医疗科技有限公司 | Safety cabinet sterilization device based on biological experiment equipment and use method thereof |
| CN113019093A (en) * | 2021-03-16 | 2021-06-25 | 丁治淦 | Desulfurization, denitrification and dedusting integrated system and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211230 Address after: 710200 No.101 workshop, 1-3 floors, unit 1, block 3, Ronghao science and Technology Innovation Industrial Park, silk road, Gaoling District, Xi'an City, Shaanxi Province Patentee after: SHAANXI BOHUA HIGH-LOW VOLTAGE SWITCH COMPLETE EQUIPMENT MANUFACTURING CO.,LTD. Address before: 710200 No.101 workshop, 1-3 floors, unit 1, block 3, Ronghao science and Technology Innovation Industrial Park, silk road, Gaoling District, Xi'an City, Shaanxi Province Patentee before: Li Hongbo |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 |