Base for fixing electrical cabinet

Abstract

The utility model discloses a base for fixing an electrical cabinet, which comprises a base table, a moving mechanism is arranged in the base table, and a fixing mechanism is arranged at the top of the base table. The fixing mechanism comprises two sliding strips, the two sliding strips are slidably connected to the left end and the right end of the interior of the base table correspondingly, a limiting rod is fixedly connected between the two sliding strips, a T-shaped plate is fixedly connected to the surface of the limiting rod, a sliding block is slidably connected to the interior of the top end of the T-shaped plate, and an L-shaped clamping plate is fixedly connected to the top of the sliding block. And a bolt is arranged at the top of the L-shaped clamping plate. According to the base for fixing the electrical cabinet, displacement adjustment is carried out on the electrical cabinet and the base table through the arranged moving mechanism, and when the electrical cabinet is installed at a corner or the corresponding electrical cabinets are arranged in a row and are close to each other, overhaul and maintenance operation of the electrical cabinet is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of electric cabinets, in particular to a base for fixing an electric cabinet. Background Art

[0002] An electrical cabinet is a cabinet made of steel to protect the normal operation of components. It is usually made of steel and has a shell, steel structure and various mounting plates. It contains components, instruments, measurement and control devices and cables. Electrical cabinets can be divided into two categories: distribution cabinets and control cabinets. Their structures and functions are different. When installing an electrical cabinet, the electrical cabinet is usually installed on a base and used accordingly.

[0003] Patent document CN 114552440 B discloses a base for an electrical cabinet, including a support base having a working cavity, a clamping assembly and an adjusting assembly arranged inside the support base; the clamping assembly includes a plurality of limit plates, the plurality of limit plates are arranged on the support base, and the plurality of limit plates are arranged rotationally symmetrically on the support base; the adjusting assembly is arranged in the working cavity, and the adjusting assembly is connected to the plurality of limit plates.

[0004] When the electrical cabinet is installed, the base for the electrical cabinet can simultaneously limit and fix the bottom corners of the electrical cabinet, avoiding the need to adjust the limit range of the electrical cabinet individually multiple times. However, when the electrical cabinet needs to be inspected and wired, some electrical cabinets are installed at corners or the corresponding electrical cabinets are arranged in a row and are very close to each other, which makes it more troublesome to inspect and wire the electrical cabinets. The original solution is not convenient for performing the corresponding operation, so it is necessary to improve the solution. Utility Model Content

[0005] The purpose of the utility model is to provide a base for fixing an electrical cabinet to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a base for fixing an electrical cabinet, comprising a base platform, a moving mechanism is arranged inside the base platform, and a fixing mechanism is arranged on the top of the base platform; the moving mechanism comprises a positioning component and a clamping component, and the clamping component is arranged on the top of the positioning component; the fixing mechanism comprises a slide bar, and there are two slide bars, and the two slide bars are respectively slidably connected to the left and right ends inside the base platform, and a limiting rod is fixedly connected between the two slide bars, and a T-shaped plate is fixedly connected to the surface of the limiting rod, a slider is slidably connected inside the top end of the T-shaped plate, an L-shaped clamping plate is fixedly connected to the top of the slider, and a bolt is arranged on the top of the L-shaped clamping plate.

[0007] Preferably, the positioning assembly includes a round base, which is arranged at the bottom end inside the base platform, the top end of the round base is fixedly connected to a cylinder, a center column is slidably connected inside the cylinder, a ring is rotatably connected to the surface of the cylinder, there are two rings, a telescopic support rod is fixedly connected to the surface of the ring, there are four telescopic support rods, two telescopic support rods are respectively provided at the front and rear ends of the circular ring surface at the top, and two telescopic support rods are respectively provided at the left and right ends of the circular ring surface at the bottom, one end of the telescopic support rod is fixedly connected to the inside of a short shaft, the surface of the short shaft is rotatably connected to an ear plate seat, the surface of the ear plate seat is fixedly connected to the inner side surface of the base platform, the bottom end of the center column is fixedly connected to a positioning round seat, the top of the positioning round seat is fixedly connected to a spring, and the top of the cylinder is fixedly connected to the bottom end of the T-shaped plate.

[0008] Preferably, a positioning hole is opened at the bottom of the base platform, a through hole is opened at the bottom of the round base, the bottom of the positioning round seat surface passes through the through hole opened at the bottom of the round base, and a positioning strip is provided at the bottom of the positioning round seat surface, and the surface of the positioning strip matches the inside of the positioning hole.

[0009] Preferably, the positioning assembly includes a bent bar, which is fixedly connected to the top of the center column, one end of the front side of the T-shaped plate is fixedly connected to the T-shaped bar, the top end of the bent bar is rotatably connected to a T-shaped rod, and the surface of the T-shaped rod is fixedly connected to the clamping bar.

[0010] Preferably, a circular cavity is opened inside the cylinder, an opening is opened on one side of the circular cavity, and one end of the bent bar passes through the opening opened on one side of the circular cavity, so that the bent bar can move under the limit inside the opening opened on one side of the circular cavity, thereby fixing and controlling the displacement of the electrical cabinet.

[0011] Preferably, a through groove is provided inside the T-shaped bar, and the surface of the clamping bar matches the inside of the through groove.

[0012] Preferably, a threaded hole is provided inside the T-shaped plate, and threaded holes are provided inside the L-shaped clamping plate and the sliding block. The surface of the bolt is threadedly connected to the inside of the threaded hole, so that the bolt can be used to fix the clamped electrical cabinet.

[0013] Beneficial effects: Compared with the prior art, the base for fixing the electrical cabinet described in the utility model has the following advantages: 1. A moving mechanism is provided, and the movement of the bent bar drives the center column to move upward, thereby driving the positioning round seat to move upward and disengage from the positioning hole opened at the bottom end of the base platform, and then the bent bar is moved and the center column and the cylinder are used to drive the T-shaped plate to move arbitrarily, so as to adjust the displacement between the electrical cabinet and the base platform. When the electrical cabinet is installed at a corner or the corresponding electrical cabinets are arranged in a row and are very close to each other, it is convenient to carry out the inspection and maintenance of the electrical cabinet; 2. A fixing mechanism is provided, and the electrical cabinet is placed between the L-shaped clamping plates, and then the L-shaped clamping plates are moved and the slider is driven to clamp the electrical cabinet under the limit position in the T-shaped plate. At this time, the L-shaped clamping plates, the slider and the T-shaped plate can be fixed by bolts, so as to install and fix the electrical cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a three-dimensional split cross-sectional view of the positioning component in the utility model;

[0016] Figure 3 It is a three-dimensional split cross-sectional view of the clamping assembly in the utility model;

[0017] Figure 4 It is a three-dimensional exploded diagram of the fixing mechanism in the utility model;

[0018] Figure 5 It is a three-dimensional cross-sectional view of the base platform in the utility model.

[0019] In the figure: 1. base; 2. moving mechanism; 21. positioning assembly; 211. round base; 212. center column; 213. cylinder; 214. ring; 215. telescopic support rod; 216. short shaft; 217. ear plate seat; 218. positioning round seat; 219. spring; 22. clamping assembly; 221. bending strip; 222. T-shaped strip; 223. T-shaped rod; 225. clamping strip; 3. fixing mechanism; 31. sliding strip; 32. limiting rod; 33. T-shaped plate; 34. sliding block; 35. L-shaped clamping plate; 36. bolt. DETAILED DESCRIPTION

[0020] The following will be combined with the accompanying drawings and specific embodiments to clearly and completely describe the technical solution of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example 1

[0021] Combination Figures 2 to 5 The base for fixing the electrical cabinet described in this embodiment includes a base platform 1, a moving mechanism 2 is arranged inside the base platform 1, and a fixing mechanism 3 is arranged on the top of the base platform 1; the moving mechanism 2 includes a positioning component 21 and a clamping component 22, and the clamping component 22 is arranged on the top of the positioning component 21; the fixing mechanism 3 includes a slide bar 31, and there are two slide bars 31, and the two slide bars 31 are respectively slidably connected to the left and right ends inside the base platform 1, and a limit rod 32 is fixedly connected between the two slide bars 31, and a T-shaped plate 33 is fixedly connected to the surface of the limit rod 32, and a slider 34 is slidably connected to the top of the T-shaped plate 33, and an L-shaped clamping plate 35 is fixedly connected to the top of the slider 34, and a bolt 36 is arranged on the top of the L-shaped clamping plate 35, and the positioning component 21 includes a round base 211, and the round base 211 is arranged at the bottom end of the base platform 1, and the top of the round base 211 is fixed A connecting cylinder 213 is slidably connected to a center column 212 inside the cylinder 213, a ring 214 is rotatably connected to the surface of the cylinder 213, there are two rings 214, and a telescopic support rod 215 is fixedly connected to the surface of the ring 214. There are four telescopic support rods 215, two telescopic support rods 215 are respectively arranged at the front and rear ends of the top ring 214 surface, and two telescopic support rods 215 are respectively arranged at the left and right ends of the bottom ring 214 surface, one end of the telescopic support rod 215 is fixedly connected to the inside of a short shaft 216, and the surface of the short shaft 216 is rotatably connected to an ear plate seat 217, and the surface of the ear plate seat 217 is fixedly connected to the inner side of the base platform 1, the bottom end of the center column 212 is fixedly connected to a positioning round seat 218, and the top of the positioning round seat 218 is fixedly connected to a spring 219, and the top of the cylinder 213 is fixedly connected to the bottom end of the T-shaped plate 33.

[0022] Furthermore, a positioning hole is provided at the bottom of the base 1, a through hole is provided at the bottom of the round base 211, the bottom of the surface of the positioning round seat 218 passes through the through hole provided at the bottom of the round base 211, and a positioning bar is provided at the bottom of the surface of the positioning round seat 218, and the surface of the positioning bar matches the inside of the positioning hole. The movement of the bent bar 221 drives the center column 212 to move upward, thereby driving the positioning round seat 218 to move upward and disengage from the positioning hole provided at the bottom of the base 1, and then the bent bar 221 is moved and the center column 212 and the cylinder 213 are used to drive the T-shaped plate 33 to move arbitrarily, thereby adjusting the displacement between the electrical cabinet and the base 1. When the electrical cabinet is installed at a corner or the corresponding electrical cabinets are arranged in a row and are very close to each other, it is convenient to carry out inspection and maintenance operations of the electrical cabinet. Example 2

[0023] See also Figure 1-5On the basis of Example 1, in the base for fixing the electrical cabinet described in this embodiment, the positioning assembly 22 includes a bent bar 221, which is fixedly connected to the top of the center column 212, a T-shaped bar 222 is fixedly connected to one end of the front side of the T-shaped plate 33, a T-shaped rod 223 is rotatably connected to the top of the bent bar 221, a clamping bar 225 is fixedly connected to the surface of the T-shaped rod 223, a circular cavity is provided inside the cylinder 213, an opening is provided on one side of the circular cavity, one end of the bent bar 221 passes through the opening provided on one side of the circular cavity, a through groove is provided inside the T-shaped bar 222, and the surface of the clamping bar 225 matches the inside of the through groove.

[0024] Furthermore, threaded holes are opened inside the T-shaped plate 33, threaded holes are opened inside the L-shaped clamping plate 35 and the slider 34, the surface of the bolt 36 is threadedly connected to the inside of the threaded hole, the electrical cabinet is placed between the L-shaped clamping plates 35, and then the L-shaped clamping plate 35 is moved and the slider 34 is driven to clamp the electrical cabinet under the limit position in the T-shaped plate 33. At this time, the L-shaped clamping plate 35, the slider 34 and the T-shaped plate 33 can be fixed by the bolt 36, so as to install and fix the electrical cabinet.

[0025] In actual operation, when the device is used, during the installation of the electrical cabinet, the electrical cabinet is placed between the L-shaped clamping plates 35, and then the L-shaped clamping plates 35 are moved to drive the slider 34 to clamp the electrical cabinet under the limit position in the T-shaped plate 33. At this time, the L-shaped clamping plates 35, the slider 34 and the T-shaped plate 33 can be fixed by the bolts 36, so as to install and fix the electrical cabinet.

[0026] Later, when the two electrical cabinets are arranged too close to each other and it is inconvenient to inspect and maintain the electrical cabinets, it is necessary to displace the electrical cabinet and the base platform 1. Specifically, the T-bar 223 is rotated to drive the clamping bar 225 to rotate until it can pass through the through-slot provided on the T-bar 222. At the same time, the bent bar 221 moves upward to allow the clamping bar 225 to pass through the through-slot. The bent bar 221 moves to drive the center column 212 to move upward, thereby driving the positioning round seat 218 to move upward and out of the positioning hole provided at the bottom end of the base platform 1. Then, the bent bar 221 is moved and the center column 212 and the cylinder 213 are used to drive the T-plate 33 to move arbitrarily, thereby adjusting the displacement between the electrical cabinet and the base platform 1 and facilitating the inspection and maintenance operations of the electrical cabinet.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A base for fixing an electrical cabinet, comprising a base platform (1), characterized in that: A moving mechanism (2) is arranged inside the base platform (1), and a fixing mechanism (3) is arranged on the top of the base platform (1); the moving mechanism (2) comprises a positioning component (21) and a positioning component (22), and the positioning component (22) is arranged on the top of the positioning component (21); the fixing mechanism (3) comprises a slide bar (31), and there are two slide bars (31), and the two slide bars (31) are respectively slidably connected to the left and right ends inside the base platform (1), and a limit rod (32) is fixedly connected between the two slide bars (31), and a T-shaped plate (33) is fixedly connected to the surface of the limit rod (32), and a slider (34) is slidably connected to the top of the T-shaped plate (33), and an L-shaped clamping plate (35) is fixedly connected to the top of the slider (34), and a bolt (36) is arranged on the top of the L-shaped clamping plate (35).

2. The base for fixing an electrical cabinet according to claim 1, characterized in that: The positioning assembly (21) comprises a round base (211), the round base (211) being arranged at the bottom end of the base platform (1), the top of the round base (211) being fixedly connected to a cylinder (213), the inside of the cylinder (213) being slidably connected to a center column (212), the surface of the cylinder (213) being rotatably connected to a ring (214), the surface of the ring (214) being fixedly connected to a telescopic support rod (215), the surface of the ring (214) being fixedly connected to four telescopic support rods (215), the front and rear ends of the surface of the top ring (214) being respectively provided with two telescopic support rods (215). Rod (215), two telescopic support rods (215) are respectively arranged at the left and right ends of the surface of the circular ring (214) at the bottom, one end of the telescopic support rod (215) is internally fixedly connected with a short shaft (216), the surface of the short shaft (216) is rotatably connected with an ear plate seat (217), the surface of the ear plate seat (217) is fixedly connected to the inner side of the base platform (1), the bottom end of the central column (212) is fixedly connected with a positioning round seat (218), the top of the positioning round seat (218) is fixedly connected with a spring (219), and the top end of the cylinder (213) is fixedly connected to the bottom end of the T-shaped plate (33).

3. The base for fixing an electrical cabinet according to claim 2, characterized in that: A positioning hole is provided at the bottom of the base (1), a through hole is provided at the bottom of the round base (211), the bottom of the surface of the positioning round seat (218) penetrates the through hole provided at the bottom of the round base (211), and a positioning strip is provided at the bottom of the surface of the positioning round seat (218), the surface of the positioning strip matches the inside of the positioning hole.

4. The electrical cabinet fixing base according to claim 2, characterized in that: The locking assembly (22) comprises a bent bar (221), the bent bar (221) being fixedly connected to the top of the central column (212), a front end of the T-shaped plate (33) being fixedly connected to the T-shaped bar (222), a top end of the bent bar (221) being rotatably connected to a T-shaped rod (223), and a locking bar (225) being fixedly connected to the surface of the T-shaped rod (223).

5. The base for fixing an electrical cabinet according to claim 4, characterized in that: A circular cavity is provided inside the cylinder (213), an opening is provided on one side of the circular cavity, and one end of the bent strip (221) passes through the opening provided on one side of the circular cavity.

6. The base for fixing an electrical cabinet according to claim 4, characterized in that: A through groove is provided inside the T-shaped strip (222), and the surface of the clamping strip (225) matches the inside of the through groove.

7. The electrical cabinet fixing base according to claim 1, characterized in that: A threaded hole is provided inside the T-shaped plate (33), threaded holes are provided inside the L-shaped clamping plate (35) and inside the sliding block (34), and the surface of the bolt (36) is threadedly connected to the inside of the threaded hole.

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