CN214379689U - Draw-out type low-voltage switchgear with safeguard function - Google Patents
Draw-out type low-voltage switchgear with safeguard function Download PDFInfo
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- CN214379689U CN214379689U CN202022957191.4U CN202022957191U CN214379689U CN 214379689 U CN214379689 U CN 214379689U CN 202022957191 U CN202022957191 U CN 202022957191U CN 214379689 U CN214379689 U CN 214379689U
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Abstract
The utility model discloses a draw-out low-voltage switch cabinet with protection function, which comprises a base and a cabinet body arranged on the top end of the base, wherein a plurality of protection plates are symmetrically arranged on both sides in the cabinet body, a plurality of first ear plates are welded on both ends of one side surface of the inner wall of the cabinet body, a plurality of first ear plates are connected with a telescopic rod through the rotation of a pin shaft, one end of the telescopic rod, which is far away from the first ear plates, is connected with a second ear plate through an elastic mechanism, a mounting plate is equidistantly arranged in the cabinet body, connecting plates are welded on both ends of the mounting plates, and a lead screw is inserted in the end of the connecting plates, which is far away from the mounting plates, in a threaded manner, thus the draw-out low-voltage switch cabinet with protection function is characterized in that a positioning plate and a fixing ring are respectively sleeved on both ends of the lead screw, which is convenient for protecting electrical components and avoiding unnecessary loss, the electrical appliance element is convenient to move to the outer side of the switch cabinet, and time and labor are saved when the electrical appliance element is installed and maintained.
Description
Technical Field
The utility model belongs to the technical field of the low-voltage type cubical switchboard, concretely relates to pull-out type low-voltage type cubical switchboard with safeguard function.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some of which are also provided with low-frequency load shedding for keeping main equipment. The low-voltage switch cabinet is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like, and is used for power transmission, power distribution and electric energy conversion.
In the process of transportation and use of the existing low-voltage switch cabinet, the electric appliance elements shake and impact the switch cabinet due to impact or jolt, so that the electric appliance elements are damaged, and unnecessary loss is caused; meanwhile, when an electrical element is installed in the existing switch cabinet, an operator needs to probe the position of a body part into the low-voltage switch cabinet to install the electrical element on an electrical beam, and time and labor are wasted in installation and maintenance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pull-out type low-voltage switchgear with safeguard function to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a draw-out type low-voltage switch cabinet with a protection function comprises a base and a cabinet body arranged at the top end of the base, wherein a plurality of protection plates are symmetrically arranged on two sides in the cabinet body, first lug plates are welded at two ends of one side surface, facing the inner wall of the cabinet body, of the plurality of protection plates, a plurality of first lug plates are rotatably connected with a telescopic rod through a pin shaft, and one end, away from the first lug plates, of the telescopic rod is connected with a second lug plate through an elastic mechanism;
the cabinet body is equidistant to be provided with the mounting panel, and is a plurality of the connecting plate has all been welded at the both ends of mounting panel, and is a plurality of the equal screw thread of one end that the mounting panel was kept away from to the connecting plate is pegged graft and is had the lead screw, locating plate and solid fixed ring have been cup jointed respectively at the both ends of lead screw, and the one end of lead screw passes locating plate fixedly connected with carousel, the handle is installed to a side of carousel dorsad lead screw.
Preferably, the cabinet body is fixedly connected to the top end face of the base, ventilation grooves are formed in two symmetrical side faces of the cabinet body, and supporting pads are fixedly connected to four corners of the bottom end face of the base.
Preferably, the elastic mechanism comprises a fixing rod and a spring, a telescopic groove is formed in one side face, facing the telescopic rod, of the fixing rod, one end of the spring is fixedly connected to the inner wall of the telescopic groove, the other end of the spring is fixedly connected with the telescopic rod, and one end of the telescopic rod is slidably inserted into the telescopic groove.
Preferably, the second otic placode is connected through round pin axle and dead lever rotation, and the fixed welding of second otic placode is on the inner wall of the cabinet body, and is a plurality of the rubber pad has all been bonded to the side in opposite directions of guard plate.
Preferably, it is a plurality of solid fixed ring and locating plate all with the inner wall welded fastening of the cabinet body, the both ends of lead screw are passed through the bearing and are rotated with solid fixed ring and locating plate respectively and be connected.
The utility model discloses a technological effect and advantage:
1. this pull-out type low-voltage switchgear with safeguard function all is provided with a plurality of guard plates through cabinet body both sides, it has the rubber pad to bond on the guard plate, and a side welding of guard plate has first otic placode, first otic placode rotates and is connected with the telescopic link, the telescopic link is connected with the second otic placode through elasticity mechanism, when electrical components struck to the cabinet body, with the guard plate contact, the rubber pad on the guard plate can protect electrical components, and elasticity mechanism can cushion the impact force that the striking brought, be convenient for protect electrical components, unnecessary loss has been avoided.
2. All welded the connecting plate through the mounting panel both ends that the equidistance set up in the cabinet body, the screw thread is pegged graft on the connecting plate has the lead screw, the both ends of lead screw are fixed in the cabinet body through solid fixed ring and locating plate, and rotate with solid fixed ring and locating plate respectively through the bearing and be connected, the one end of lead screw is connected with carousel and handle, drive carousel and lead screw through the handle and rotate, thereby make connecting plate and mounting panel remove in the cabinet body, be convenient for remove electrical components to the cubical switchboard outside, installation and maintenance electrical components labour saving and time saving.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
FIG. 2 is a top view of the protection plate of the present invention;
fig. 3 is a schematic view of the structure of the mounting plate of the present invention.
In the figure: 1. a base; 2. a support pad; 3. a ventilation slot; 4. a protection plate; 5. mounting a plate; 6. a cabinet body; 7. a rubber pad; 8. a first ear plate; 9. a telescopic rod; 10. fixing the rod; 11. a spring; 12. a second ear panel; 13. a telescopic groove; 14. positioning a plate; 15. a turntable; 16. a handle; 17. a fixing ring; 18. a connecting plate; 19. and a lead screw.
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.
The utility model provides a pull-out type low-voltage switch cabinet with protection function as shown in figures 1-3, which comprises a base 1 and a cabinet body 6 arranged at the top end of the base 1, wherein a plurality of protection plates 4 are symmetrically arranged at two sides of the interior of the cabinet body 6, a plurality of first ear plates 8 are welded at two ends of one side surface of the protection plates 4 facing the inner wall of the cabinet body 6, the first ear plates 8 are rotatably connected with a telescopic rod 9 through pin shafts, and one end of the telescopic rod 9 far away from the first ear plates 8 is connected with a second ear plate 12 through an elastic mechanism;
the cabinet body 6 is equidistant to be provided with mounting panel 5, and is a plurality of connecting plate 18 has all been welded at the both ends of mounting panel 5, and is a plurality of the equal screw thread of one end that mounting panel 5 was kept away from to connecting plate 18 is pegged graft and is had lead screw 19, locating plate 14 and solid fixed ring 17 have been cup jointed respectively at lead screw 19 both ends, and lead screw 19's one end passes locating plate 14 fixedly connected with carousel 15, handle 16 is installed to the side of carousel 15 dorsad lead screw 19.
Specifically, the cabinet body 6 fixed connection is on the top face of base 1, and the both sides face of the cabinet body 6 symmetry all opens ventilating slot 3, the equal fixedly connected with supporting pad 2 in bottom face four corners department of base 1.
Specifically, the elastic mechanism comprises a fixing rod 10 and a spring 11, a telescopic groove 13 is formed in one side face, facing the telescopic rod 9, of the fixing rod 10, one end of the spring 11 is fixedly connected to the inner wall of the telescopic groove 13, the other end of the spring 11 is fixedly connected with the telescopic rod 9, and one end of the telescopic rod 9 is slidably inserted into the telescopic groove 13.
Specifically, the second ear plate 12 is connected with the fixed rod 10 through a pin shaft in a rotating mode, the second ear plate 12 is fixedly welded on the inner wall of the cabinet body 6, and a plurality of rubber pads 7 are bonded on one opposite side face of the protection plate 4.
Specifically, it is a plurality of fixed ring 17 and locating plate 14 all with the inner wall welded fastening of the cabinet body 6, the both ends of lead screw 19 are passed through the bearing and are rotated with fixed ring 17 and locating plate 14 respectively and be connected.
Working principle, this pull-out type low pressure formula cubical switchboard with safeguard function, receive the striking or when jolting when the cubical switchboard, electrical components rocks and 4 striking with the guard plate, rubber pad 7 on the guard plate 4 can protect electrical components, and spring 11 and telescopic link 9 in the dead lever 10 can cushion the impact force of striking, when needing to overhaul or change electrical components, hold handle 16 and drive carousel 15 and lead screw 19 and rotate, thereby make connecting plate 18 and mounting panel 5 remove in the cabinet body 6, this pull-out type low pressure formula cubical switchboard with safeguard function, be convenient for protect electrical components, unnecessary loss has been avoided, be convenient for remove electrical components to the cubical switchboard outside, installation and maintenance electrical components labour saving and time saving.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a pull-out type low-voltage switchgear with safeguard function, includes base (1) and sets up cabinet body (6) on base (1) top, its characterized in that: a plurality of protection plates (4) are symmetrically arranged on two sides in the cabinet body (6), first ear plates (8) are welded at two ends of one side face, facing the inner wall of the cabinet body (6), of the protection plates (4), a plurality of first ear plates (8) are rotatably connected with telescopic rods (9) through pin shafts, and one ends, far away from the first ear plates (8), of the telescopic rods (9) are connected with second ear plates (12) through elastic mechanisms;
the cabinet body (6) is equidistant to be provided with mounting panel (5), and is a plurality of connecting plate (18) have all been welded at the both ends of mounting panel (5), and are a plurality of equal screw thread grafting in one end that mounting panel (5) were kept away from in connecting plate (18) has lead screw (19), locating plate (14) and solid fixed ring (17) have been cup jointed respectively at the both ends of lead screw (19), and the one end of lead screw (19) passes locating plate (14) fixedly connected with carousel (15), handle (16) are installed to a side of carousel (15) lead screw (19) dorsad.
2. The draw-out type low-voltage switch cabinet with the protection function according to claim 1, characterized in that: the cabinet body (6) fixed connection is on the top face of base (1), and ventilation groove (3) have all been opened to the both sides face of the cabinet body (6) symmetry, the equal fixedly connected with supporting pad (2) of bottom face four corners department of base (1).
3. The draw-out type low-voltage switch cabinet with the protection function according to claim 1, characterized in that: the elastic mechanism comprises a fixing rod (10) and a spring (11), a telescopic groove (13) is formed in one side face, facing the telescopic rod (9), of the fixing rod (10), one end of the spring (11) is fixedly connected to the inner wall of the telescopic groove (13), the other end of the spring (11) is fixedly connected with the telescopic rod (9), and one end of the telescopic rod (9) is slidably inserted into the telescopic groove (13).
4. The draw-out type low-voltage switch cabinet with the protection function according to claim 1, characterized in that: the second ear plate (12) is rotatably connected with the fixed rod (10) through a pin shaft, the second ear plate (12) is fixedly welded on the inner wall of the cabinet body (6), and a plurality of rubber pads (7) are bonded on one opposite side face of the protection plate (4).
5. The draw-out type low-voltage switch cabinet with the protection function according to claim 1, characterized in that: a plurality of fixed ring (17) and locating plate (14) all with the inner wall welded fastening of the cabinet body (6), the both ends of lead screw (19) are passed through the bearing and are rotated with fixed ring (17) and locating plate (14) respectively and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022957191.4U CN214379689U (en) | 2020-12-09 | 2020-12-09 | Draw-out type low-voltage switchgear with safeguard function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022957191.4U CN214379689U (en) | 2020-12-09 | 2020-12-09 | Draw-out type low-voltage switchgear with safeguard function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214379689U true CN214379689U (en) | 2021-10-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022957191.4U Active CN214379689U (en) | 2020-12-09 | 2020-12-09 | Draw-out type low-voltage switchgear with safeguard function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214379689U (en) |
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2020
- 2020-12-09 CN CN202022957191.4U patent/CN214379689U/en active Active
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