CN211238939U - Low-voltage power distribution cabinet capable of being maintained conveniently - Google Patents
Low-voltage power distribution cabinet capable of being maintained conveniently Download PDFInfo
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- CN211238939U CN211238939U CN201922336493.7U CN201922336493U CN211238939U CN 211238939 U CN211238939 U CN 211238939U CN 201922336493 U CN201922336493 U CN 201922336493U CN 211238939 U CN211238939 U CN 211238939U
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Abstract
The utility model relates to the technical field of low-voltage power distribution cabinets, in particular to a low-voltage power distribution cabinet convenient to maintain, which comprises a cabinet body, wherein the front side of the cabinet body is hinged with a cabinet door through a hinge, the front side surface of the cabinet body is provided with an installation cavity, and the inner bottom surface of the installation cavity is provided with a groove; this low-voltage distribution cabinet that can conveniently maintain is through the mounting bracket that is equipped with, be convenient for install each circuit components and parts on the mounting bracket, the pinion rack that is equipped with simultaneously, the gear, motor and spout etc., promptly the motor drives two gear revolve, the gear drives the pinion rack motion, thereby make the cabinet body remove, and then under cabinet body motion and mounting bracket motionless effect, make the mounting bracket follow internal protrusion of cabinet, and the convex mounting bracket maintainer of being convenient for more maintains, make the maintainer needn't visit and maintain in getting into the switch board, the fatigue of maintainer has been alleviateed, the efficiency of maintenance has been improved.
Description
Technical Field
The utility model relates to a low-voltage distribution cabinet technical field specifically is a low-voltage distribution cabinet that can conveniently maintain.
Background
The low-voltage complete switch equipment and control equipment are commonly called low-voltage switch cabinets and low-voltage power distribution cabinets; install a large amount of complicated electrical components in the switch board, consequently need maintain in the switch board, when the switch board breaks down, need maintenance personal health to visit and maintain in the switch board, nevertheless this posture is maintained and is easily caused maintenance personal's fatigue, and influences the efficiency of maintenance, in view of this, we provide a low-voltage distribution cabinet that can conveniently maintain.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can conveniently maintain low-voltage distribution cabinet to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a low-voltage power distribution cabinet convenient to maintain comprises a cabinet body, wherein a cabinet door is hinged to the front side of the cabinet body through a hinge, an installation cavity is formed in the front side face of the cabinet body, a groove is formed in the inner bottom face of the installation cavity and penetrates through the cabinet body, sliding strips are symmetrically arranged on the bottom face of the cabinet body close to edges of two sides, and a toothed plate is fixedly connected to the bottom face of each sliding strip; a mounting frame is arranged in the mounting cavity, a plurality of assembling cavities are formed in the front side surface of the mounting frame from top to bottom, a convex pipe is coaxially arranged on the bottom surface of the mounting frame, a wire hole is formed in the inner bottom surface of the assembling cavity located below the mounting frame, and the wire hole is communicated with the convex pipe; the below of the cabinet body is equipped with the transmission case, the top surface of transmission case is close to both sides edge symmetry and has seted up the spout, just the draw runner with spout sliding connection, the top surface of transmission case is close to front end department and has still seted up the circular slot, just the bottom of flange with circular slot fixed connection, the transmission chamber has been seted up to the inside of transmission case, the pinion rack is located the transmission intracavity, through bolt fixedly connected with motor on the side of transmission case, be equipped with two gears that are parallel to each other in the transmission intracavity, just the gear with corresponding the pinion rack meshes mutually, two the coaxial connecting rod that is equipped with between the gear, just the output shaft of motor pass the transmission case and with the coaxial fixed connection of connecting rod.
Preferably, two ends of the connecting rod are rotatably connected with the inner wall of the transmission cavity through bearings.
Preferably, the width of the groove is larger than the outer diameter of the convex tube.
Preferably, a handle is embedded in the front side face of the cabinet door.
Preferably, the height of the slide bar is the same as the depth of the slide groove.
Preferably, the gear is located below the toothed plate near the rear end.
Compared with the prior art, the beneficial effects of the utility model are that: this low-voltage distribution cabinet that can conveniently maintain is through the mounting bracket that is equipped with, be convenient for install each circuit components and parts on the mounting bracket, the pinion rack that is equipped with simultaneously, the gear, motor and spout etc., promptly the motor drives two gear revolve, the gear drives the pinion rack motion, thereby make the cabinet body remove, and then under cabinet body motion and mounting bracket motionless effect, make the mounting bracket follow internal protrusion of cabinet, and the convex mounting bracket maintainer of being convenient for more maintains, make the maintainer needn't visit and maintain in getting into the switch board, the fatigue of maintainer has been alleviateed, the efficiency of maintenance has been improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the overall explosion structure of the present invention;
fig. 3 is one of the schematic structural diagrams of the middle cabinet body of the present invention;
fig. 4 is a schematic structural view of the mounting frame of the present invention;
fig. 5 is a second schematic structural view of the middle cabinet body of the present invention;
fig. 6 is a structural sectional view of the transmission case of the present invention.
In the figure: 1. a cabinet body; 11. a mounting cavity; 12. a groove; 13. a slide bar; 14. a toothed plate; 2. a cabinet door; 21. a handle; 3. a mounting frame; 31. an assembly chamber; 32. a convex pipe; 33. a wire hole; 4. a transmission case; 41. a circular groove; 42. a chute; 43. a transmission cavity; 44. a motor; 45. a gear; 46. a connecting rod.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Example 1
A low-voltage power distribution cabinet convenient to maintain comprises a cabinet body 1, wherein the front side of the cabinet body 1 is hinged with a cabinet door 2 through a hinge, the front side surface of the cabinet body 1 is provided with an installation cavity 11, the inner bottom surface of the installation cavity 11 is provided with a groove 12, the groove 12 penetrates through the cabinet body 1, the bottom surface of the cabinet body 1 is symmetrically provided with sliding strips 13 close to edges of two sides, the bottom surface of each sliding strip 13 is fixedly connected with a toothed plate 14, and two ends of each sliding strip 13 are respectively and tightly welded with the toothed plate 14 and the bottom surface of the cabinet body 1; the mounting frame 3 is arranged in the mounting cavity 11, the front side surface of the mounting frame 3 is provided with a plurality of assembling cavities 31 from top to bottom, the bottom surface of the mounting frame 3 is coaxially provided with a convex pipe 32, the convex pipe 32 is coaxially and tightly welded with the mounting frame 3, the inner bottom surface of the assembling cavity 31 positioned below is provided with a wire hole 33, the wire hole 33 is used for a power line to pass through, and the wire hole 33 is communicated with the convex pipe 32; the below of the cabinet body 1 is equipped with transmission case 4, the top surface of transmission case 4 is close to both sides edge symmetry and has seted up spout 42, and draw runner 13 and spout 42 sliding connection, round slot 41 has still been seted up to the top surface of transmission case 4 near front end department, and flange and round slot 41 fixed connection are passed through to the bottom of flange 32, transmission chamber 43 has been seted up to the inside of transmission case 4, pinion rack 14 is located transmission chamber 43, through bolt fixedly connected with motor 44 on the side of transmission case 4, be equipped with two parallel to each other gears 45 in the transmission chamber 43, and gear 45 meshes with corresponding pinion rack 14 mutually, coaxial connecting rod 46 that is equipped with between two gears 45, and gear 45 and the coaxial inseparable welding of connecting rod 46, and the output shaft of motor 44 passes transmission case 4 and with the coaxial fixed connection of connecting rod 46, and the coaxial inseparable welding of output shaft and connecting rod 46 of.
In this embodiment, the two ends of the connecting rod 46 are rotatably connected to the inner wall of the transmission chamber 43 through bearings, and the bearings support and support the two ends of the connecting rod 46.
In this embodiment, the width of the groove 12 is greater than the outer diameter of the protruding tube 32, which facilitates the movement of the cabinet 1.
In this embodiment, a handle 21 is embedded in the front side of the cabinet door 2, and the cabinet door 2 is convenient to open and close due to the arrangement of the handle 21.
Further, the height of the sliding strip 13 is the same as the depth of the sliding groove 42, and the arrangement makes the sliding strip 13 play a limiting role on the cabinet 1, which facilitates the cabinet 1 to slide along the top surface of the transmission case 4.
Besides, the gear 45 is located below the toothed plate 14 and close to the rear end, so that the toothed plate 45 drives the cabinet body 1 to move towards the rear side, and the mounting frame 3 is exposed for maintenance.
It should be noted that the motor 44 in this embodiment may be a three-phase speed-regulating motor with model YN60-6C manufactured by totem motor limited, and its supporting circuit and power module may also be provided by the manufacturer.
The low-voltage distribution cabinet that can conveniently maintain of this embodiment is when using, the at first switch-on motor 44's of user of service, motor 44 rotates and drives connecting rod 46 and rotate, two 45 synchronous rotations of gear, 45 rotations of gear drive pinion rack 45 movements, pinion rack 45 drives draw runner 13 and slides in spout 42 this moment, draw runner 13 drives cabinet body 1 and moves to the rear side simultaneously, recess 12 passes the motion of bulge tube 32 to the rear side simultaneously, 3 protruding installation cavity 11 of mounting bracket this moment, user of service can maintain circuit components on the mounting bracket 3.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a can conveniently maintain low-voltage distribution cabinet, includes the cabinet body (1), its characterized in that: a cabinet door (2) is hinged to the front side of the cabinet body (1) through a hinge, a mounting cavity (11) is formed in the front side face of the cabinet body (1), a groove (12) is formed in the inner bottom face of the mounting cavity (11), the groove (12) penetrates through the cabinet body (1), sliding strips (13) are symmetrically arranged on the bottom face of the cabinet body (1) close to edges of two sides, and a toothed plate (14) is fixedly connected to the bottom face of each sliding strip (13); a mounting frame (3) is arranged in the mounting cavity (11), a plurality of assembling cavities (31) are formed in the front side surface of the mounting frame (3) from top to bottom, a convex pipe (32) is coaxially arranged on the bottom surface of the mounting frame (3), a wire hole (33) is formed in the inner bottom surface of the assembling cavity (31) located below the mounting frame, and the wire hole (33) is communicated with the convex pipe (32); the utility model discloses a refrigerator, including the cabinet body (1), the below of the cabinet body (1) is equipped with transmission case (4), the top surface of transmission case (4) is close to both sides edge symmetry and has seted up spout (42), just draw runner (13) with spout (42) sliding connection, the top surface of transmission case (4) is close to front end department and has still seted up circular slot (41), just the bottom of flange (32) pass through the flange with circular slot (41) fixed connection, transmission chamber (43) have been seted up to the inside of transmission case (4), pinion rack (14) are located in transmission chamber (43), there is motor (44) through bolt fixed connection on a side of transmission case (4), be equipped with two gears (45) that are parallel to each other in transmission chamber (43), just gear (45) mesh with corresponding pinion rack (14), two coaxial connecting rod (46) that is equipped with between gear (45), and the output shaft of the motor (44) passes through the transmission case (4) and is coaxially and fixedly connected with the connecting rod (46).
2. The low-voltage distribution cabinet convenient to maintain according to claim 1, characterized in that: and two ends of the connecting rod (46) are rotatably connected with the inner wall of the transmission cavity (43) through bearings.
3. The low-voltage distribution cabinet convenient to maintain according to claim 1, characterized in that: the width of the groove (12) is larger than the outer diameter of the convex pipe (32).
4. The low-voltage distribution cabinet convenient to maintain according to claim 1, characterized in that: a handle (21) is embedded in the front side face of the cabinet door (2).
5. The low-voltage distribution cabinet convenient to maintain according to claim 1, characterized in that: the height of the slide bar (13) is the same as the depth of the sliding groove (42).
6. The low-voltage distribution cabinet convenient to maintain according to claim 1, characterized in that: the gear (45) is located below the toothed plate (14) near the rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922336493.7U CN211238939U (en) | 2019-12-23 | 2019-12-23 | Low-voltage power distribution cabinet capable of being maintained conveniently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922336493.7U CN211238939U (en) | 2019-12-23 | 2019-12-23 | Low-voltage power distribution cabinet capable of being maintained conveniently |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211238939U true CN211238939U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922336493.7U Active CN211238939U (en) | 2019-12-23 | 2019-12-23 | Low-voltage power distribution cabinet capable of being maintained conveniently |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211238939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112864853A (en) * | 2021-01-11 | 2021-05-28 | 陶剑林 | Intelligent power cabinet suitable for it is outdoor |
-
2019
- 2019-12-23 CN CN201922336493.7U patent/CN211238939U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112864853A (en) * | 2021-01-11 | 2021-05-28 | 陶剑林 | Intelligent power cabinet suitable for it is outdoor |
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