CN209742550U - Door interlocking structure of regulator cubicle - Google Patents
Door interlocking structure of regulator cubicle Download PDFInfo
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- CN209742550U CN209742550U CN201821592274.4U CN201821592274U CN209742550U CN 209742550 U CN209742550 U CN 209742550U CN 201821592274 U CN201821592274 U CN 201821592274U CN 209742550 U CN209742550 U CN 209742550U
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- transmission
- door
- locking
- electrical cabinet
- transmission shaft
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Abstract
The utility model discloses a door interlocking structure of regulator cubicle, characterized by, including handle, transmission, link means and locking device, the handle is connected with transmission and can drives transmission and rotate, and transmission connects link means to can drive link means and remove when rotating, locking device is connected to link means's outer end, is equipped with the locking clamp plate on the cabinet door of regulator cubicle, thereby locking device can push down the cabinet door pinning of locking clamp plate with the regulator cubicle. The utility model discloses a direct mount can pin cabinet door and upper and lower door frame simultaneously at the interlocking structure of cabinet door side, locks efficiently, locks stable in structure. And, the utility model discloses a position that the locking clamp plate that sets up on the regulator cubicle gatepost will originally need to carry out the interference with the gatepost has extended to the door frame position, and the locking of cabinet door is not in needs and gatepost contact, has reduced the horizontal occupation space of lock, has expanded the inside design space of regulator cubicle for the inner structure of regulator cubicle arranges more rationally.
Description
Technical Field
The utility model relates to a door lock structure of regulator cubicle especially relates to a door interlocking who links from top to bottom.
Background
The door lock of regulator cubicle is installed in the inboard of regulator cubicle cabinet door usually, opens or is closed through the handle drive door lock that is located the regulator cubicle door outside, thereby the door lock can generally cooperate with the frame construction of regulator cubicle or door edge etc. position and pin the cabinet door of regulator cubicle. Regulator cubicle lock among the prior art can occupy the gatepost position of regulator cubicle usually, that is to say, the lock need interfere with cabinet door and gatepost and just can realize the locking, and the horizontal occupation space of lock can be enlarged to this kind of structure, is unfavorable for the structural design of regulator cubicle.
Disclosure of Invention
The utility model aims to solve the technical problem that a door interlocking structure of regulator cubicle is provided, can only realize the locking of cabinet door through the cooperation of locking structure and door structure itself, compact structure, reasonable in design is favorable to the whole of regulator cubicle to be arranged.
The utility model provides a technical scheme that above-mentioned technical problem adopted is:
The utility model provides a door interlocking structure of regulator cubicle, includes handle, transmission, link means and locking device, and the handle is connected and can drives transmission and rotate with transmission, and transmission connects link means to can drive link means when rotating and remove, and locking device is connected to link means's outer end, is equipped with the locking clamp plate on the cabinet door of regulator cubicle, thereby locking device can push down the cabinet door pinning of locking clamp plate with the regulator cubicle.
The utility model discloses can also adopt or make up and adopt following further technical scheme:
The locking pressing plate comprises a pressing plate main body, the pressing plate main body covers and is fixed at the upper end of the electric cabinet door post, pressing plate extension sections are arranged on two sides of the pressing plate main body, and the locking device can press the pressing plate extension sections.
The clamp plate main part includes middle diaphragm and both sides swash plate, and middle diaphragm covers at the upper surface of regulator cubicle gatepost, and both sides swash plate fixed connection leans out to the regulator cubicle door frame outer edge department along the both sides of regulator cubicle gatepost at the both ends of middle diaphragm to.
The outer ends of the inclined plates on the two sides are respectively connected with the extension sections of the pressing plates, and the extension sections of the pressing plates are arranged along the outer edge of the door frame of the electric cabinet and are parallel to the door of the electric cabinet when the door of the electric cabinet is closed.
The transmission device comprises a transmission shaft fixedly connected with the handle, two sides of the transmission shaft are respectively linked with the connecting rod devices, and when the handle drives the transmission shaft to rotate, the transmission shaft can drive the connecting rod devices to respectively move in the upper direction and the lower direction.
The transmission device comprises a transmission box, a transmission shaft penetrates through the transmission box, the upper end and the lower end of the transmission box are open, and the connecting rod devices respectively extend into the transmission box from the upper end and the lower end of the transmission box and are connected with the two sides of the transmission shaft.
The transmission shaft exposes out the both ends of transmission box and connects handle and shelves pole respectively, and wherein, the handle is located the outside of regulator cubicle cabinet door, and the shelves pole is located the inboard of regulator cubicle cabinet door to when regulator cubicle cabinet door is closed, the shelves pole can rotate and interfere with regulator cubicle gatepost along with the transmission shaft.
The connecting rod device comprises transmission sections which are arranged in pairs, the transmission sections are respectively and synchronously linked with the transmission shaft, the transmission sections are connected with the locking device through connecting sections, and the transmission sections are bent towards the center direction of the transmission shaft.
The transmission shaft is provided with a transmission rod, the transmission rod is perpendicular to the length direction of the transmission shaft and can synchronously rotate along with the transmission shaft, two ends of the transmission rod are respectively and rotatably connected with the transmission sections which are arranged in pairs, and when the transmission shaft rotates, the transmission rod drives the transmission sections to respectively move in the upper direction and the lower direction.
The locking device comprises a locking buckle plate which is fixedly connected to the outer end of the connecting rod device, the outer end of the locking buckle plate is provided with a locking roller, and the locking pulley is rotatably arranged at the outer end of the locking buckle plate.
The utility model has the advantages that: the utility model discloses a direct mount can pin cabinet door and upper and lower door frame simultaneously at the interlocking structure of cabinet door side, locks efficiently, locks stable in structure. And, the utility model discloses a position that the locking clamp plate that sets up on the regulator cubicle gatepost will originally need to carry out the interference with the gatepost has extended to the door frame position, and the locking of cabinet door is not in needs and gatepost contact, has reduced the horizontal occupation space of lock, has expanded the inside design space of regulator cubicle for the inner structure of regulator cubicle arranges more rationally.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a front view of fig. 1.
fig. 3 is an enlarged view of a portion a of fig. 1.
Fig. 4 is an enlarged view of a portion B of fig. 1.
Fig. 5 is a schematic drive diagram of the drive shaft.
Reference numbers in the figures: the locking device comprises a locking pressing plate 1, a pressing plate main body 11, a middle transverse plate 111, two side inclined plates 112, a pressing plate extension section 12, an outer surface 121 of the pressing plate extension section, a locking device 2, a locking buckling plate 21, a locking roller 22, an electrical cabinet door post 3, a cabinet door 4, an electrical cabinet door frame 5, a transmission shaft 6, a transmission rod 61, a transmission box 7, a stop lever 8, a transmission section 9 and a connection section 10.
Detailed Description
The following detailed description of the embodiments of the present invention is provided in connection with the accompanying drawings, and it should be noted that the embodiments are only specific illustrations of the present invention, and should not be construed as limitations of the present invention.
The utility model provides a door interlocking structure of regulator cubicle, including handle, transmission, link means and locking device, the handle is connected with transmission and can drives transmission and rotate, and transmission connects link means to can drive link means when rotating and remove, locking device 2 is connected to link means's outer end, is equipped with locking clamp plate 1 on the cabinet door of regulator cubicle, thereby locking device can push down locking clamp plate and pin the cabinet door 4 of regulator cubicle.
Specifically, as shown in fig. 1-2, the locking pressure plate 1 includes a pressure plate main body 11, the pressure plate main body 11 covers and is fixed on the upper end of the electrical cabinet door post, pressure plate extension sections 12 are provided on two sides of the pressure plate main body 11, and the locking device 2 can press on the pressure plate extension sections 12.
As shown in fig. 3, the pressure plate body 11 includes a middle horizontal plate 111 and two side inclined plates 112, the middle horizontal plate 111 covers the upper surface of the electrical cabinet door column 3, and the two side inclined plates 112 are fixedly connected to two ends of the middle horizontal plate 111 and are inclined outward to the outer edge of the electrical cabinet door frame 5 along two sides of the electrical cabinet door column 3.
The outer ends of the inclined plates 112 on the two sides are respectively connected with the pressure plate extending sections 12, the outer ends are arranged along the outer edge of the door frame 5 of the electric cabinet, when the cabinet door 4 of the electric cabinet is closed, the pressure plate extending sections 12 are parallel to the cabinet door 4 of the electric cabinet, the outer surfaces 121 of the pressure plate extending sections 12 can be tightly attached to the inner surface of the cabinet door 4 of the electric cabinet, and when the locking devices 2 press the pressure plate extending sections 12, the cabinet door 4 of the electric cabinet can be locked.
The transmission device comprises a transmission shaft 6 fixedly connected with the handle, two sides of the transmission shaft 6 are respectively linked with the connecting rod devices, and when the handle drives the transmission shaft 6 to rotate, the transmission shaft can drive the connecting rod devices to respectively move in the upper direction and the lower direction.
As shown in fig. 4, the transmission device includes a transmission box 7, the transmission shaft 6 passes through the transmission box 7, and both upper and lower ends of the transmission box 7 are open, so that the link device can respectively extend into the transmission box 7 from both upper and lower ends of the transmission box 7 to be linked with both sides of the transmission shaft 6.
The transmission shaft 6 is exposed out of two ends of the transmission box 7 and is respectively connected with a handle and a stop lever 8, wherein the handle is positioned on the outer side of the cabinet door of the electric cabinet, the stop lever is positioned on the inner side of the cabinet door 4 of the electric cabinet, and when the cabinet door 4 of the electric cabinet is closed, the stop lever 8 can rotate along with the transmission shaft and interfere with the door column of the electric cabinet. The bar 8 is an additional structure and can not be adopted, and the bar 8 is equivalent to a common door lock structure.
As shown in fig. 1-2, the linkage means comprises transmission segments 9 arranged in pairs, the transmission segments 9 being respectively and synchronously coupled with the transmission shaft 6, when the transmission shaft 6 rotates, the transmission sections 9 respectively move to different directions, the transmission sections 9 are connected with the locking device 2 through the connecting section 10, the transmission sections 9 are provided with bends facing to the center direction of the transmission shaft 6, the bends are mainly used for enabling the upper locking device and the lower locking device to be positioned on the same straight line, since the transmission sections are respectively positioned at the two sides of the transmission shaft, if the transmission sections are connected with the locking device 2 vertically, the two locking devices are necessarily positioned at different positions transversely, which is not favorable for the stability of locking, therefore, the upper and lower transmission sections 9 are respectively bent towards the transmission shaft 6, so that the positions where the upper and lower transmission sections are connected with the connecting section are in the same straight line, and the locking devices 2 are also in the same straight line.
The transmission shaft 6 and the transmission mechanism of the link mechanism can be in the form as shown in fig. 5, the transmission shaft 6 is provided with a transmission rod 61, the transmission rod 61 is perpendicular to the length direction of the transmission shaft 6 and can rotate synchronously with the transmission shaft 6, the transmission rod 61 can be a whole rod or two rods which are respectively arranged at two sides of the transmission shaft 6 in pairs, but whether one rod or two rods are used, the whole transmission rod 61 is ensured to pass through the central direction of the transmission shaft 6, the length of the transmission rod 61 exposed out of the surface of the transmission shaft is the same, or the distance from the position where the transmission rod 61 is connected with the transmission section to the surface of the transmission shaft is the same, so that when the transmission shaft 6 rotates, the rotation amplitude of the transmission rods at two sides is the same, the distance for driving the transmission section of the link mechanism to move is the same, that is to say, the locking strokes of the upper and lower locking devices are synchronous, thereby achieving synchronous locking. As shown in fig. 5, two ends of the transmission rod are rotatably connected to the transmission sections 9, respectively, and when the transmission shaft 6 rotates, the transmission rod 61 drives the transmission sections 9 to move up and down respectively, and drives the locking device to lock the cabinet door, and when the transmission shaft 6 rotates in the opposite direction, the cabinet door can be unlocked. As shown in fig. 3, the locking device 2 includes a locking buckle 21, the locking buckle 21 is fixedly connected to the outer end of the link mechanism, the outer end of the locking buckle 21 is provided with a locking roller 22, the locking roller 22 is rotatably installed at the outer end of the locking buckle 21, and the locking roller 22 is used for reducing friction and abrasion between the locking device 2 and the pressure plate extension section 12 by adopting a rolling pressing mode when the locking device 2 moves to press the pressure plate extension section 12.
Claims (10)
1. The utility model provides a door interlocking structure of regulator cubicle, characterized by, includes handle, transmission, link means and locking device, and the handle is connected with transmission and can drives transmission and rotate, and transmission connects link means to can drive link means and remove when rotating, locking device is connected to link means's outer end, is equipped with the locking clamp plate on the cabinet door of regulator cubicle, thereby locking device can push down the cabinet door pinning of locking clamp plate with the cabinet door of regulator cubicle.
2. The door interlock structure of an electrical cabinet according to claim 1, wherein the locking pressing plate comprises a pressing plate body, the pressing plate body covers and is fixed on the upper end of the electrical cabinet door post, pressing plate extending sections are arranged on two sides of the pressing plate body, and the locking device can press on the pressing plate extending sections.
3. The door interlocking structure of the electrical cabinet as claimed in claim 2, wherein the pressing plate main body comprises a middle cross plate and two side inclined plates, the middle cross plate covers the upper surface of the electrical cabinet door post, and the two side inclined plates are fixedly connected to two ends of the middle cross plate and inclined outwards to the outer edge of the electrical cabinet door frame along two sides of the electrical cabinet door post.
4. The door interlock structure of an electrical cabinet according to claim 3, wherein the extended sections of the pressure plates are respectively connected to the outer ends of the inclined plates at two sides and are arranged along the outer edge of the electrical cabinet door frame.
5. The door interlock structure of an electrical cabinet as claimed in claim 1, wherein the transmission device comprises a transmission shaft fixedly connected to the handle, both sides of the transmission shaft are respectively linked to the link devices, and when the handle rotates the transmission shaft, the transmission shaft can drive the link devices to move in two directions, i.e. up and down, respectively.
6. The door interlock structure of an electrical cabinet as claimed in claim 5, wherein the transmission device comprises a transmission box, the transmission shaft passes through the transmission box, the transmission box has openings at upper and lower ends, and the link device extends into the transmission box from the upper and lower ends of the transmission box respectively to be linked with both sides of the transmission shaft.
7. The door interlocking structure of the electrical cabinet according to claim 6, wherein the two ends of the transmission shaft exposed out of the transmission box are respectively connected with a handle and a stop lever, wherein the handle is located on the outer side of the cabinet door of the electrical cabinet, the stop lever is located on the inner side of the cabinet door of the electrical cabinet, and when the cabinet door of the electrical cabinet is closed, the stop lever can rotate along with the transmission shaft and interfere with the door post of the electrical cabinet.
8. The door interlock structure of an electrical cabinet according to claim 5, wherein the linkage mechanism includes a pair of transmission segments, the transmission segments are respectively and synchronously linked with the transmission shaft, the transmission segments are connected to the locking mechanism through a connecting segment, and the transmission segments have a bend toward the center of the transmission shaft.
9. The door interlock structure of an electrical cabinet as claimed in claim 8, wherein the transmission shaft is provided with a transmission rod, the transmission rod is perpendicular to the length direction of the transmission shaft and can rotate synchronously with the transmission shaft, two ends of the transmission rod are rotatably connected to the transmission segments arranged in pairs, respectively, and when the transmission shaft rotates, the transmission segments are driven by the transmission rod to move up and down respectively.
10. The door interlocking structure of an electrical cabinet as claimed in claim 1, wherein the locking device comprises a locking buckle, the locking buckle is fixedly connected to the outer end of the connecting rod device, the outer end of the locking buckle is provided with a locking roller, and the locking pulley is rotatably mounted at the outer end of the locking buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821592274.4U CN209742550U (en) | 2018-09-28 | 2018-09-28 | Door interlocking structure of regulator cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821592274.4U CN209742550U (en) | 2018-09-28 | 2018-09-28 | Door interlocking structure of regulator cubicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209742550U true CN209742550U (en) | 2019-12-06 |
Family
ID=68699876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821592274.4U Active CN209742550U (en) | 2018-09-28 | 2018-09-28 | Door interlocking structure of regulator cubicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209742550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111543798A (en) * | 2020-04-13 | 2020-08-18 | 广州国保科技有限公司 | a shielded cabinet |
| CN113482465A (en) * | 2021-08-09 | 2021-10-08 | 氢通(上海)新能源科技有限公司 | Glove compartment lock |
-
2018
- 2018-09-28 CN CN201821592274.4U patent/CN209742550U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111543798A (en) * | 2020-04-13 | 2020-08-18 | 广州国保科技有限公司 | a shielded cabinet |
| CN113482465A (en) * | 2021-08-09 | 2021-10-08 | 氢通(上海)新能源科技有限公司 | Glove compartment lock |
| CN113482465B (en) * | 2021-08-09 | 2022-05-06 | 氢通(上海)新能源科技有限公司 | Glove compartment lock |
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