CN204927929U - Low -voltage switchgear drawer stop device - Google Patents
Low -voltage switchgear drawer stop device Download PDFInfo
- Publication number
- CN204927929U CN204927929U CN201520679547.9U CN201520679547U CN204927929U CN 204927929 U CN204927929 U CN 204927929U CN 201520679547 U CN201520679547 U CN 201520679547U CN 204927929 U CN204927929 U CN 204927929U
- Authority
- CN
- China
- Prior art keywords
- drawer
- transverse axis
- guide rail
- gear
- tooth bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Drawers Of Furniture (AREA)
Abstract
The utility model discloses a low -voltage switchgear drawer stop device, including guide rail, cross axle, gear, rack and stopper, the guide rail is two parallel arrangement's guide rail, and two guide rails are located the middle part position of the drawer cabinet both sides wall that holds the drawer motion respectively, the both ends of cross axle set up back -and -forth movement on two guide rails and on the guide rail respectively, cashier's office in a shop the wall intermediate position is just parallel with two guide rails at the drawer in the rack setting, the cross axle passes gear center and drives gear seesaw on the rack, be provided with the stopper on the rack. Thereby through the position limit that rear stop block before setting up injectd gear move, the spacing of drawer motion has effectively been solved on the rack. Setting up the guide rail on the wall of shell both sides, driving gear move through the cross axle motion on the one hand and accomplish spacingly, on the other hand, cross axle be the seesaw of seesaw cooperation drawer on the guide rail, has increased the stability of drawer seesaw.
Description
Technical field
The utility model relates to a kind of low-tension switch cabinet, especially a kind of drawer of low-voltage switch cabinet stopping means.
Background technology
Drawer is one of important component part of low-tension switch cabinet, is fixed with electric elements, and after drawer closes, the electric elements in drawer are connected with the electric elements on low voltage switchgear body.Therefore, in order to ensure that in drawer, every components and parts normally can work after drawer closes, so the design of drawer just needs to meet strict standard-required.In the industrial production, drawer side generally embeds in tooth bar the folding slidably reciprocating to realize drawer.Judged closed whether the putting in place of drawer by magnetic detection unit inspection and then the display of the indicator light on panel, extraneous Electromagnetic Interference can judge have an impact to system, make system to drawer whether closed judge inaccurate.
Utility model content
The purpose of this utility model is to provide a kind of drawer of low-voltage switch cabinet stopping means, and being provided with to be beneficial to of this structure is carried out spacing to drawer, thus improves the functional reliability of the utility model switch cubicle.
For achieving the above object, the utility model adopts following technical proposals:
Inner at drawout cubicle, drawer is seesawed by two one slide rails being arranged on drawout cubicle two side lower position, a kind of drawer of low-voltage switch cabinet stopping means, comprise guide rail, transverse axis, gear, tooth bar and guide vane end stop, wherein, described guide rail is two guide rails be arranged in parallel, two guide rails lay respectively at the medium position of the drawout cubicle two side holding drawer motion, and guide rail is parallel with sled position, the two ends of described transverse axis to be separately positioned on two guide rails and movable on guide rail, described tooth bar is positioned at the rear of drawout cubicle upper wall fore-and-aft direction, the mid line position of drawout cubicle upper wall left and right directions and parallel with two guide rail positions, tooth bar length is no more than 2/3rds of drawout cubicle upper wall fore-and-aft direction length, described transverse axis seesaws on tooth bar through gear centre driven gear, described tooth bar is provided with guide vane end stop.
Described guide vane end stop comprises front limit block and rear guide vane end stop, and described front limit block, rear guide vane end stop are separately positioned on the two ends of tooth bar
The tooth bar of described gear between front limit block, rear guide vane end stop moves.
Described transverse axis is fixedly connected with gear centre.
Described transverse axis is fixedly connected with by two connecting rods with drawer rear wall, and drawer motion drives transverse axis to seesaw.
Described transverse axis is cross section is foursquare square bar, and the transverse axis two ends position front view that contacts with guide rail is M type, and transverse axis two-end structure is symmetrical.
Described track cross-section is the U-shaped structure matched with M type, stable mobile before and after above transverse axis can be fastened on, and increases the stability run before and after drawer.
When drawer is twitched in front and back, drawer rear wall two connecting rods drive transverse axis movable on guide rail, and transverse axis driven gear seesaws on tooth bar, and guide vane end stop defines the position limit that drawer seesaws.
The beneficial effects of the utility model are,
1, the utility model by arranging front and back guide vane end stop thus the position limit of restriction gear movement on tooth bar, efficiently solves the spacing of drawer motion.
2, the utility model arranges guide rail on shell two side, has moved spacing on the one hand by transverse axis Sports band moving gear, and on the other hand, transverse axis seesaws and coordinates drawer to seesaw on guide rail, adds the stability that drawer seesaws.
Accompanying drawing explanation
Fig. 1 is stopping means plan structure figure;
Fig. 2 is stopping means left surface structural representation;
Fig. 3 is guide rail structure frontal view;
Fig. 4 is guide rail structure frontal view;
Wherein, 1, drawer, 2, tooth bar, 3, guide vane end stop, 4, gear, 5, guide rail, 6, transverse axis, 7, drawout cubicle, 11 connecting rods.
Embodiment
Of the present utility model open in order to simplify, hereinafter the parts of specific examples and setting are described.It should be noted that parts illustrated in the accompanying drawings are not necessarily drawn in proportion.The utility model eliminates the description of known assemblies to avoid unnecessarily limiting the utility model.
As shown in Figure 1, 2, inner at drawout cubicle 7, drawer 1 is seesawed by two one slide rails being arranged on drawout cubicle two side lower position, be parallel to slide rail direction in the middle part of drawout cubicle two side and be respectively arranged with guide rail 5, a kind of drawer of low-voltage switch cabinet stopping means is arranged on drawer 1 rear positions, carry out effectively spacing to drawer 1 operation when running before and after drawer 1, drawer 1 rear wall is connected with transverse axis 6 by connecting rod 11, and transverse axis 6 is movable on guide rail 5.
As shown in Figure 1, a kind of drawer of low-voltage switch cabinet stopping means, comprise guide rail 5, transverse axis 6, gear 4, tooth bar 2 and guide vane end stop 3, wherein, described guide rail 5 is two guide rails be arranged in parallel, lay respectively at the medium position of drawout cubicle 7 two side holding drawer motion, described transverse axis 6 two ends are separately positioned on two guide rails 5, and it is movable on guide rail 5, described tooth bar 2 is positioned at the rear of drawout cubicle 7 upper wall fore-and-aft direction, the mid line position of drawout cubicle 7 upper wall left and right directions, and it is parallel with two 5 positions, tooth bar 2 length is no more than 2/3rds of drawout cubicle 7 upper wall fore-and-aft direction length, described transverse axis 6 seesaws on tooth bar 2 through gear 4 center driven gear 4, described tooth bar 2 is provided with guide vane end stop 3.Described guide vane end stop 3 does not highly affect drawer 1 and seesaws.
Described guide vane end stop 3 comprises front limit block and rear guide vane end stop, and described front limit block, rear guide vane end stop are positioned at tooth bar 2 two ends, guide vane end stop 3 material selection quality of rubber materials.
The tooth bar 2 of described gear 4 between front limit block and rear guide vane end stop moves.
Described transverse axis 6 is fixedly connected with gear 4 center.
Described transverse axis 6 is fixedly connected with by two connecting rods 11 with drawer 1 rear wall, and drawer 1 moves and drives transverse axis 6 to seesaw.
As shown in Figure 3, described transverse axis 6 for cross section be foursquare square bar, the two ends of the transverse axis 6 position front view that contacts with guide rail 5 is M type, and transverse axis 6 two-end structure is symmetrical.
As shown in Figure 4, described guide rail 5 cross section is match with M type U-shaped, stable mobile before and after above transverse axis 6 can be fastened on, and increases the stability run before and after drawer 1.
When drawer 1 is twitched in front and back, drawer 1 rear wall two connecting rods 11 drive transverse axis 6 movable on guide rail 5, and transverse axis 6 driven gear 4 seesaws on tooth bar 2, and guide vane end stop 3 defines the position limit that drawer 1 seesaws.
By reference to the accompanying drawings embodiment of the present utility model is described although above-mentioned; but the restriction not to the utility model protection range; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection range of the present utility model.
Claims (5)
1. a drawer of low-voltage switch cabinet stopping means, it is characterized in that, comprise guide rail, transverse axis, gear, tooth bar and guide vane end stop, described guide rail is two guide rails be arranged in parallel, two guide rails lay respectively at the medium position of the drawout cubicle two side holding drawer motion, the two ends of described transverse axis to be separately positioned on two guide rails and movable on guide rail, described tooth bar be arranged on drawout cubicle upper wall centre position and with two guide rail parallels, described transverse axis seesaws on tooth bar through gear centre driven gear, and described tooth bar is provided with guide vane end stop.
2. a kind of drawer of low-voltage switch cabinet stopping means as claimed in claim 1, it is characterized in that, described guide vane end stop comprises front limit block and rear guide vane end stop, and described front limit block and rear guide vane end stop are separately positioned on the two ends of tooth bar, and the tooth bar of described gear between front limit block and rear guide vane end stop moves.
3. a kind of drawer of low-voltage switch cabinet stopping means as claimed in claim 1, it is characterized in that, described transverse axis is fixedly connected with gear centre.
4. a kind of drawer of low-voltage switch cabinet stopping means as claimed in claim 1, is characterized in that, described transverse axis is fixedly connected with by two connecting rods with drawer rear wall, and drawer motion drives transverse axis to seesaw.
5. a kind of drawer of low-voltage switch cabinet stopping means as claimed in claim 1, it is characterized in that, described transverse axis is cross section is foursquare square bar, and the two ends of the transverse axis position front view that contacts with guide rail is M type, and transverse axis two-end structure is symmetrical, described track cross-section is the U-shaped structure matched with M type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520679547.9U CN204927929U (en) | 2015-09-02 | 2015-09-02 | Low -voltage switchgear drawer stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520679547.9U CN204927929U (en) | 2015-09-02 | 2015-09-02 | Low -voltage switchgear drawer stop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204927929U true CN204927929U (en) | 2015-12-30 |
Family
ID=54977028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520679547.9U Expired - Fee Related CN204927929U (en) | 2015-09-02 | 2015-09-02 | Low -voltage switchgear drawer stop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204927929U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896363A (en) * | 2016-05-23 | 2016-08-24 | 安徽富煌电控设备有限公司 | GCK type low-voltage power distribution cabinet with automatic drawing-out mechanism |
| CN107086437A (en) * | 2017-06-28 | 2017-08-22 | 河南森源电气股份有限公司 | A kind of gas-filling cabinet |
| CN110061440A (en) * | 2019-05-13 | 2019-07-26 | 宁波欧日力电器制造有限公司 | A kind of AC low-tension pull-out type controller switching equipment |
| CN111817195A (en) * | 2020-06-27 | 2020-10-23 | 合肥伏安科技有限公司 | Multifunctional power distribution cabinet |
-
2015
- 2015-09-02 CN CN201520679547.9U patent/CN204927929U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896363A (en) * | 2016-05-23 | 2016-08-24 | 安徽富煌电控设备有限公司 | GCK type low-voltage power distribution cabinet with automatic drawing-out mechanism |
| CN107086437A (en) * | 2017-06-28 | 2017-08-22 | 河南森源电气股份有限公司 | A kind of gas-filling cabinet |
| CN107086437B (en) * | 2017-06-28 | 2023-10-20 | 河南森源电气股份有限公司 | Inflatable cabinet |
| CN110061440A (en) * | 2019-05-13 | 2019-07-26 | 宁波欧日力电器制造有限公司 | A kind of AC low-tension pull-out type controller switching equipment |
| CN110061440B (en) * | 2019-05-13 | 2021-08-06 | 宁波欧日力电器制造有限公司 | AC low-voltage draw-out type distribution equipment |
| CN111817195A (en) * | 2020-06-27 | 2020-10-23 | 合肥伏安科技有限公司 | Multifunctional power distribution cabinet |
| CN111817195B (en) * | 2020-06-27 | 2022-01-14 | 三耀电气有限公司 | Multifunctional power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20160902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |