CN211530427U - Switch cabinet convenient to overhaul - Google Patents
Switch cabinet convenient to overhaul Download PDFInfo
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- CN211530427U CN211530427U CN201921873062.8U CN201921873062U CN211530427U CN 211530427 U CN211530427 U CN 211530427U CN 201921873062 U CN201921873062 U CN 201921873062U CN 211530427 U CN211530427 U CN 211530427U
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Abstract
The utility model discloses a cubical switchboard convenient to overhaul, including the cabinet body and cabinet door, the inside fixed vertical first spring that is provided with of lower extreme of the cabinet body, and the upper end of first spring and the lower extreme of stopper offset, the stopper is inserted and is established the lower extreme upside of the cabinet body, the front end of the cabinet body is provided with the cabinet door, and the equal fixed welding in both sides has a backup pad, downside about the back end of cabinet door the slider has been inlayed to the inside equal symmetry in lower extreme four corners of backup pad, and the one end of slider in the one end fixed connection of second spring, the fixed welding of the other end of second spring is at the downside on the inner wall of backup pad. The utility model discloses a set up the mounting panel and install electrical element to the mounting panel passes through support column and ball can be steady and slide from top to bottom, and the inside screw accessible of mounting panel rotates and cooperates with the lead screw, and the control mounting panel goes up and down, causes this device can adjust the interval between every group mounting panel through rotating the knob, thereby the staff of being convenient for overhauls.
Description
Technical Field
The utility model relates to a cubical switchboard technical field specifically is a cubical switchboard convenient to overhaul.
Background
The cubical switchboard is an electrical equipment, mainly be used for generating electricity at electric power system, transmission of electricity, distribution and electric energy conversion in-process, open and shut, control and protection consumer, but present cubical switchboard inner structure is single, interval between every layer of electrical component can't be adjusted, lead to the electrical component back of finishing of installation, how much space is not left to both sides about leading to usually, thereby when making the staff overhaul, do not have enough space to stretch into the clearance with the limbs and examine, present cubical switchboard is when overhauing in addition, the electrical component that is close to cabinet body inboard blocks and can't clear and definite observation because the electrical component of front side, thereby lead to overhauing comparatively troublesome, for this we have proposed the cubical switchboard of facilitating maintenance and have solved above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cubical switchboard convenient to overhaul to solve the interval between the every layer of electric elements of present cubical switchboard inside that proposes in the above-mentioned background art and fix, can't adjust, lead to limbs not have enough space to stretch into and overhaul, the electric elements of cubical switchboard inboard can't be clear and definite observes, leads to overhauing the problem of difficulty.
In order to achieve the above object, the utility model provides a following technical scheme: a switch cabinet convenient to overhaul comprises a cabinet body and cabinet doors, wherein a first spring is vertically and fixedly arranged inside the lower end of the cabinet body, the upper end of the first spring is abutted against the lower end of a limiting block, the limiting block is inserted on the upper side of the lower end of the cabinet body, the front end of the cabinet body is provided with the cabinet door, supporting plates are fixedly welded on the upper side and the lower side of the back end of the cabinet door, sliding blocks are symmetrically embedded inside four corners of the lower end of the supporting plates at the lower side, one ends of the sliding blocks are fixedly connected with one end of a second spring, the other end of the second spring is fixedly welded on the inner wall of the supporting plate at the lower side, loop bars are hinged on the sliding blocks, third springs are arranged inside the loop bars, the lower ends of the third springs are fixedly connected with the upper ends of connecting rods, the connecting rods are inserted at the lower, the lower extreme fixed mounting of connecting rod has the pulley, and the pulley inlays the lower extreme upside at the cabinet body, the dorsal part fixed welding of lower extreme of backup pad has the bottom plate, and is two sets of equal fixed welding has the support column between the four corners of backup pad, and is provided with ball on the support column, four groups the support column passes the four corners of mounting panel respectively, and the central point of mounting panel puts and installs the screw through the bearing, the fixed welding in the lower extreme outside of screw has the knob, the screw cup joints on the lead screw, and the lead screw welding is two sets of the central point of backup pad puts.
Preferably, the limiting block is provided with a telescopic structure at the front side of the lower end of the cabinet body through a first spring, the upper end inclined plane end of the limiting block is provided with a rectangular groove, and the inner side size of the groove is larger than the outer side size of the bottom plate.
Preferably, the lower extreme of backup pad is seted up in the outside size assorted spout of slider, the slider sets up to sliding construction at the lower extreme of backup pad, every two sets of the connecting rod is mutually supported the articulated type that is the type of falling V, the connecting rod sets up to extending structure through third spring and loop bar.
Preferably, two sets of slide rails are arranged at the lower end of the cabinet body, and the slide rails are matched with the pulleys.
Preferably, circular hole has all been seted up to the four corners department of mounting panel, and the outside size phase-match of the inboard size in hole and support column, all seted up on the inner wall of circular hole on the mounting panel with ball matched with guide rail, the mounting panel passes through support column and ball and sets up to sliding construction.
Compared with the prior art, the beneficial effects of the utility model are that: according to the switch cabinet convenient to overhaul, the electric elements are installed by arranging the installation plates, the installation plates can stably slide up and down through the support columns and the balls, the nuts in the installation plates can be matched with the lead screws through rotation, the installation plates are controlled to lift, and therefore the distance between every two installation plates can be adjusted by rotating the knobs, and workers can overhaul conveniently;
through setting up the pulley, make the backup pad can slide to carry on spacingly to the bottom plate through the stopper, when needs overhaul the electric elements on the mounting panel like this, only need pull out the cabinet door, make the ball pass through the pulley and slide to the external of cabinet, thereby make the electric elements on the mounting panel, can be in the outside comprehensive show of the cabinet body and come out, thereby the staff of being convenient for observes and overhauls.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the front view of the plane of the structure of the present invention;
FIG. 2 is a schematic view of the side view of the planing surface of the present invention;
fig. 3 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.
In the figure: 1. a cabinet body; 2. a first spring; 3. a limiting block; 4. a cabinet door; 5. a support plate; 6. a slider; 7. a second spring; 8. a loop bar; 9. a third spring; 10. a connecting rod; 11. a fixing plate; 12. a pulley; 13. a base plate; 14. a support pillar; 15. a ball bearing; 16. mounting a plate; 17. a nut; 18. a knob; 19. and a screw rod.
The specific implementation mode is as follows:
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. 1-3, the present invention provides an embodiment: a switch cabinet convenient to overhaul comprises a cabinet body 1 and a cabinet door 4, wherein a first spring 2 is fixedly and vertically arranged inside the lower end of the cabinet body 1, the upper end of the first spring 2 abuts against the lower end of a limiting block 3, the limiting block 3 is inserted into the upper side of the lower end of the cabinet body 1, the limiting block 3 is arranged on the front side of the lower end of the cabinet body 1 through the first spring 2 to form a telescopic structure, a rectangular groove is formed in the position of the limiting block 3, the inner side size of the groove is larger than the outer side size of a bottom plate 13, the bottom plate 13 is limited through the limiting block 3, and therefore when the cabinet door 4 is prevented from being pulled outwards, the whole supporting plate 5 is pulled out, and when the supporting plate 5 is required to be pulled out completely, only the limiting block 3 needs to be pressed downwards;
the front end of the cabinet body 1 is provided with a cabinet door 4, the upper side and the lower side of the back end of the cabinet door 4 are fixedly welded with a support plate 5, four corners of the lower end of the lower support plate 5 are symmetrically embedded with slide blocks 6, one end of each slide block 6 is fixedly connected with one end of a second spring 7, the other end of each second spring 7 is fixedly welded on the inner wall of the lower support plate 5, a loop bar 8 is hinged on each slide block 6, a third spring 9 is arranged in each loop bar 8, the lower end of each third spring 9 is fixedly connected with the upper end of a connecting rod 10, the connecting rods 10 are inserted into the lower ends of the loop bars 8, the lower ends of the support plates 5 are provided with chutes matched with the outside size of the slide blocks 6, the slide blocks 6 are arranged at the lower ends of the support plates 5 to be of a sliding structure, every two groups of connecting rods 10 are mutually matched and hinged to be in an inverted V, when the force is transmitted to the pulley 12, the connecting rod 10 rotates and stretches with the loop bar 8, the loop bar 8 drives the sliding block 6 to move, and the third spring 9 and the second spring 7 are stressed to deform in the process, so that the force transmitted to the pulley 12 when the cabinet body 1 or the supporting plate 5 shakes is relieved and absorbed through the elastic deformation characteristics of the second spring 7 and the third spring 9, and the influence on the mounting plate 16 is reduced when the cabinet body 1 and the supporting plate 5 shake;
the lower ends of every two groups of connecting rods 10 are mutually hinged at the upper end of the fixing plate 11, pulleys 12 are fixedly arranged at the lower ends of the connecting rods 10, the pulleys 12 are embedded at the upper side of the lower end of the cabinet body 1, two groups of sliding rails are arranged at the lower end of the cabinet body 1, the sliding rails are matched with the pulleys 12, and the structure enables the supporting plate 5 to slide in the cabinet body 1 through the pulleys 12, so that the installation and the maintenance are convenient;
the back side of the lower end of the supporting plate 5 is fixedly welded with a bottom plate 13, supporting columns 14 are fixedly welded between four corners of two groups of supporting plates 5, balls 15 are arranged on the supporting columns 14, the four groups of supporting columns 14 respectively penetrate through four corners of a mounting plate 16, a screw 17 is mounted at the center position of the mounting plate 16 through a bearing, circular holes are formed in the four corners of the mounting plate 16, the inner side sizes of the holes are matched with the outer side sizes of the supporting columns 14, guide rails matched with the balls 15 are formed in the inner walls of the circular holes in the mounting plate 16, the mounting plate 16 is arranged into a sliding structure through the supporting columns 14 and the balls 15, the four groups of supporting columns 14 can enable the mounting plate 16 to be stable, meanwhile, friction force between the four groups of supporting columns 14 and the mounting plate 16 is reduced through the balls 15, the screw 17 is sleeved on the screw rod 19, and the screw rod 19 is welded at the central position of the two groups of supporting plates 5.
The working principle is as follows: when the device is used, firstly, the electric elements are installed on the installation plates 16, if the distance between each group of installation plates 16 needs to be adjusted, the knob 18 below the installation plates 16 can be rotated, the knob 18 drives the screw 17 to rotate and be matched with the screw rod 19 to lift, so that the installation plates 16 slide up and down along the support column 14 through the balls 15 to change the distance between each group of installation plates 16, after the electric elements are installed, the sauce pulley 12 is placed in the slide rail at the lower end of the cabinet body 1, then the cabinet door 4 is pushed into the cabinet body 1, the pulley 12 drives the support plate 5 to slide into the cabinet body 1, and when the bottom plate 13 contacts the inclined plane end of the limit block 3, the limit block 3 is extruded downwards, only the limit block 3 compresses the first spring 2 downwards, and when the bottom plate 13 passes through the limit block 3, the limit block 3 is jacked upwards by the first spring 2 in a compressed, the limiting block 3 extends out to shield the front end of the bottom plate 13, when the cabinet door 4 covers the front end opening of the cabinet body 1, the installation is completed, when the cabinet body 1 is used, if the cabinet body 1 shakes due to external collision, the cabinet body 1 will shake and conduct to the pulley 12, the two groups of connecting rods 10 hinged to the upper end of the pulley 12 will drive the slider 6 to displace through the loop bar 8 and will extend and contract with the loop bar 8, so that the third spring 9 and the second spring 7 will be stressed and deformed respectively, and the force conducted to the supporting plate 5 by the pulley 12 can be absorbed and relieved by the elastic deformation characteristics of the second spring 7 and the third spring 9, thereby reducing the influence of the shaking of the cabinet body 1 on the supporting plate 5, preventing the electric bad phenomenon of the electric elements installed on the mounting plate 16 due to shaking, if maintenance is needed, only the cabinet door 4 needs to be pulled outwards, drive backup pad 5 through cabinet door 4 for pulley 12 rolls in the slide rail, and take backup pad 5 and mounting panel 16 out, and because blockking of stopper 3, bottom plate 13 can't pass through stopper 3, causes backup pad 5 can't deviate from completely, after bottom plate 13 laminating stopper 3's back of the body end, stops to stimulate cabinet door 4, can begin to overhaul immediately, above does the utility model discloses a whole theory of operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a cubical switchboard convenient to overhaul, includes the cabinet body (1) and cabinet door (4), its characterized in that: the cabinet is characterized in that a first spring (2) is fixedly and vertically arranged inside the lower end of the cabinet body (1), the upper end of the first spring (2) is abutted against the lower end of a limiting block (3), the limiting block (3) is inserted into the upper side of the lower end of the cabinet body (1), a cabinet door (4) is arranged at the front end of the cabinet body (1), supporting plates (5) are fixedly welded on the upper side and the lower side of the back end of the cabinet door (4), sliders (6) are symmetrically embedded inside four corners of the lower end of the supporting plates (5) on the lower side, one end of each slider (6) is fixedly connected with one end of each second spring (7), the other end of each second spring (7) is fixedly welded on the inner wall of the corresponding supporting plate (5) on the lower side, sleeve rods (8) are hinged on the sliders (6), third springs (9) are arranged inside the sleeve rods (8), the lower ends of the third springs (9) are, the connecting rods (10) are inserted at the lower ends of the loop bars (8), the lower ends of every two groups of connecting rods (10) are mutually hinged at the upper end of the fixed plate (11), the lower ends of the connecting rods (10) are fixedly provided with pulleys (12), the pulleys (12) are embedded on the upper side of the lower end of the cabinet body (1), the back side of the lower end of each supporting plate (5) is fixedly welded with a bottom plate (13), supporting columns (14) are fixedly welded between the four corners of each two groups of supporting plates (5), and the support columns (14) are provided with balls (15), four groups of the support columns (14) respectively penetrate through four corners of the mounting plate (16), and the central position of the mounting plate (16) is provided with a nut (17) through a bearing, a knob (18) is fixedly welded on the outer side of the lower end of the screw nut (17), the screw nut (17) is sleeved on a screw rod (19), and the screw rod (19) is welded at the central position of the two groups of the supporting plates (5).
2. An easy-to-service switchgear cabinet as claimed in claim 1, wherein: stopper (3) set up to extending structure through first spring (2) in the lower extreme front side of the cabinet body (1), the upper end inclined plane end of stopper (3), rectangular recess has been seted up to stopper (3) position, and the inboard size of recess is greater than the outside size of bottom plate (13).
3. An easy-to-service switchgear cabinet as claimed in claim 1, wherein: the lower extreme of backup pad (5) is seted up in the outside size assorted spout of slider (6), slider (6) set up to sliding construction at the lower extreme of backup pad (5), every two sets of connecting rod (10) mutually support to articulate and are the type of falling V, connecting rod (10) set up to extending structure through third spring (9) and loop bar (8).
4. An easy-to-service switchgear cabinet as claimed in claim 1, wherein: two sets of slide rails are arranged at the lower end of the cabinet body (1), and the slide rails are matched with the pulleys (12).
5. An easy-to-service switchgear cabinet as claimed in claim 1, wherein: circular hole has all been seted up to the four corners department of mounting panel (16), and the outside size phase-match of the inboard size in hole and support column (14), all seted up on mounting panel (16) on the inner wall in circular hole with ball (15) matched with guide rail, mounting panel (16) set up to sliding construction through support column (14) and ball (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921873062.8U CN211530427U (en) | 2019-11-03 | 2019-11-03 | Switch cabinet convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921873062.8U CN211530427U (en) | 2019-11-03 | 2019-11-03 | Switch cabinet convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211530427U true CN211530427U (en) | 2020-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921873062.8U Active CN211530427U (en) | 2019-11-03 | 2019-11-03 | Switch cabinet convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211530427U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112821254A (en) * | 2020-12-31 | 2021-05-18 | 华兴通信技术有限公司 | Intelligent cabinet for 5G communication base station |
| CN113241607A (en) * | 2021-05-31 | 2021-08-10 | 安徽东方旭电气设备有限公司 | Adjustable valve assembly of electric shock prevention low-voltage switch cabinet |
| CN114828528A (en) * | 2022-06-14 | 2022-07-29 | 山东凯迪欧电气有限公司 | High-voltage frequency converter convenient to overhaul |
| CN115912390A (en) * | 2023-02-09 | 2023-04-04 | 武汉励雅德科技有限公司 | Capacitive reactance compensation device convenient to overhaul |
-
2019
- 2019-11-03 CN CN201921873062.8U patent/CN211530427U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112821254A (en) * | 2020-12-31 | 2021-05-18 | 华兴通信技术有限公司 | Intelligent cabinet for 5G communication base station |
| CN112821254B (en) * | 2020-12-31 | 2021-09-24 | 华兴通信技术有限公司 | Intelligent cabinet for 5G communication base station |
| CN113241607A (en) * | 2021-05-31 | 2021-08-10 | 安徽东方旭电气设备有限公司 | Adjustable valve assembly of electric shock prevention low-voltage switch cabinet |
| CN113241607B (en) * | 2021-05-31 | 2023-10-10 | 安徽东方旭电气设备有限公司 | Adjustable valve assembly of electric shock prevention low-voltage switch cabinet |
| CN114828528A (en) * | 2022-06-14 | 2022-07-29 | 山东凯迪欧电气有限公司 | High-voltage frequency converter convenient to overhaul |
| CN114828528B (en) * | 2022-06-14 | 2022-10-18 | 山东凯迪欧电气有限公司 | High-voltage frequency converter convenient to overhaul |
| CN115912390A (en) * | 2023-02-09 | 2023-04-04 | 武汉励雅德科技有限公司 | Capacitive reactance compensation device convenient to overhaul |
| CN115912390B (en) * | 2023-02-09 | 2023-10-27 | 武汉励雅德科技有限公司 | Capacitive reactance compensation device convenient to overhaul |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220104 Address after: 223000 industrial concentration zone, Chenshi Town, Lianshui County, Huai'an City, Jiangsu Province Patentee after: JIANGSU LAN HONG ELECTRIC POWER EQUIPMENT CO.,LTD. Address before: 266555 No. 45, Beijing Road, bonded port area, Qingdao, Shandong Patentee before: Xie Chenshu |
|
| TR01 | Transfer of patent right |