Movable distribution box protective shed for mining area distribution box

Abstract

The utility model discloses a movable distribution box protective shed for a mining area distribution box, which comprises a main support plate, a shed roof, handrails and a cross rod, the cross rod is in the shape of a large-size square tube, pouring concrete is arranged in the cross rod, a moving assembly is arranged at the upper end of the cross rod, the moving assembly comprises a fixed plate, and the fixed plate is arranged on the shed roof. The lower end of the fixing plate is fixedly installed at the upper end of the transverse rod, the telescopic hydraulic cylinder is arranged at the upper end of the fixing plate, the telescopic guide column is arranged at the lower end of the telescopic hydraulic cylinder, the transverse rod is composed of large-size square pipes, concrete is poured into the transverse rod, the stability and the bearing capacity of the transverse rod are improved, and the number that bolts are used for fixing the transverse rod to the ground is reduced; the protective shed is convenient to move and does not serve as a concrete foundation, first moving wheels and second moving wheels are used in cooperation, so that the protective shed can stably move on the ground, coordinated work of multiple workers involved in carrying of the protective shed is reduced, and the situation that the workers are injured due to misoperation is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to mobile distribution box protective shed technical field, concretely is a movable distribution box protective shed for mine distribution box. BACKGROUND

[0002] The movable distribution box protective shed for mine distribution box is an important component of mine power equipment, mainly used for protecting the distribution box and the internal power equipment from the external environment, ensuring the stable operation of the power system. The main function of the movable distribution box protective shed is to prevent external factors from damaging the distribution box, such as rain, strong wind, dust, and corrosive gas.

[0003] However, when moving the protective shed, manual handling is required, which involves the coordination of multiple workers. Improper operation may cause injury to workers. In addition, every time the protective shed is moved, the bolts need to be disassembled and reinstalled, which is cumbersome and time-consuming, increasing the labor intensity. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a movable distribution box protective shed for mine distribution box to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a movable distribution box protective shed for mine distribution box, comprising a main support plate, a shed roof, a railing, and a horizontal rod. The horizontal rod is a large-size square tube shape. The inside of the horizontal rod is provided with cast concrete. The upper end of the horizontal rod is provided with a moving assembly. The moving assembly includes a fixed plate. The lower end of the fixed plate is fixedly installed on the upper end of the horizontal rod. The upper end of the fixed plate is provided with a telescopic hydraulic cylinder. The lower end of the telescopic hydraulic cylinder is provided with a telescopic guide column. The lower end of the telescopic guide column is installed on the upper end of the connecting plate.

[0006] As a further optimization of the technical solution, the lower end of the connecting plate is fixedly installed with a guide rod, and the lower end of the guide rod is fixedly installed on the upper end of the rotating rod.

[0007] As a further optimization of the technical solution, one end of the rotating rod is connected to one end of the horizontal rod through a rotating bolt, and the middle end of the rotating rod is provided with a fulcrum rotating rod.

[0008] As a further optimization of the technical solution, one end of the fulcrum rotating rod is connected to one end of the horizontal rod through rotation, and the lower end of the rotating rod is provided with a first moving wheel and a second moving wheel.

[0009] As a further optimization of the technical solution, a fixed pin bolt is rotatably connected inside the rotating rod, and one end of the fixed pin bolt is rotatably connected to one end of the horizontal rod.

[0010] As a further preferred technical solution, the two sides of the main support plate are fixedly installed with a horizontal rod, the upper end of the horizontal rod is provided with a plurality of railings, and the upper end of the railing is provided with a shed roof.

[0011] The utility model provides a movable distribution box protection shed for mine distribution box, has the following beneficial effects:

[0012] (1) the utility model discloses a horizontal rod is formed by large -size square tube, pours in -situ concrete in the inside, increases its stability and bearing capacity, reduces the use bolt and fixes on the ground, convenient for moving the protection shed to not need to serve as concrete foundation, cooperation use is made to first mobile wheel and second mobile wheel, make the protection shed can move stably on the ground, reduce the transport protection shed involves the coordination work of multiple workers, prevent the worker from being harmed due to improper operation.

[0013] (2) the utility model discloses when first mobile wheel and second mobile wheel contact the ground, the screw hole of rotary rod and horizontal rod is consistent, and rotary rod is fixed on horizontal rod through fixed bolt 211, can prevent the rotary rod from rotating instability. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the schematic diagram of the whole structure of the utility model;

[0015] Figure 2 It is the schematic diagram of horizontal rod and pouring concrete structure of the utility model;

[0016] Figure 3 It is the schematic diagram of mobile wheel, rotary rod and fulcrum rotary rod structure of the utility model;

[0017] Figure 4 It is the schematic diagram of guide rod and fixed bolt structure of the utility model.

[0018] In the drawing: 100, main support plate; 101, shed roof; 103, railing; 104, horizontal rod; 105, pouring concrete; 200, moving assembly; 201, fixed plate; 202, first mobile wheel; 203, rotary rod; 204, fulcrum rotary rod; 205, rotary bolt; 206, second mobile wheel; 207, telescopic hydraulic cylinder; 208, telescopic guide column; 209, connecting plate; 210, guide rod; 211, fixed bolt. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model.

[0020] Embodiment 1

[0021] The utility model provides technical scheme: asFigures 1-4 As shown, a movable protective shed for a mining area electrical distribution box includes a main support plate 100, a roof 101, railings 103, and crossbars 104. The crossbars 104 are large-sized square tubes, and the interior of the crossbars 104 contains poured concrete 105. A movable component 200 is installed at the upper end of the crossbars 104. The movable component 200 includes a fixed plate 201, the lower end of which is fixedly installed on the upper end of the crossbars 104. A telescopic hydraulic cylinder 207 is installed at the upper end of the fixed plate 201, and a telescopic extension mechanism is installed at the lower end of the telescopic hydraulic cylinder 207. The lower end of the guide post 208 is installed on the upper end of the connecting plate 209. The lower end of the connecting plate 209 is fixedly installed with a guide rod 210. The lower end of the guide rod 210 is fixedly installed on the upper end of the rotating rod 203. One end of the rotating rod 203 is connected to one end of the crossbar 104 through a rotating bolt 205. A fulcrum rotating rod 204 is provided at the middle end of the rotating rod 203. One end of the fulcrum rotating rod 204 is rotatably connected to one end of the crossbar 104. The lower end of the rotating rod 203 is provided with a first moving wheel 202 and a second moving wheel 206.

[0022] In practical use, the crossbar 104 is made of a large-sized square tube with an internal concrete 105, which increases its stability and load-bearing capacity, reduces the need for bolts to fix it to the ground, facilitates the movement of the protective shed, and eliminates the need for a concrete foundation. When the distribution box protective shed is moved to another location, the telescopic hydraulic cylinder 207 is driven to move the telescopic guide column 208, which in turn moves the connecting plate 209 and the guide rod 210 upward. This causes the rotating bolt 205 at one end of the rotating rod 203 to rotate on the crossbar 104, and the rotating rod 203 to rotate. This further brings the first moving wheel 202 and the second moving wheel 206 into contact with the ground. The cooperation of the first moving wheel 202 and the second moving wheel 206 allows the protective shed to be moved smoothly on the ground, reducing the need for coordination among multiple workers when moving the protective shed and preventing worker injuries due to improper operation. The square tube shape of the crossbar 104 with its internal concrete 105 avoids the need to disassemble and reinstall bolts every time the protective shed is moved, which is cumbersome, time-consuming, and increases the labor intensity.

[0023] In this embodiment, the crossbar 104 is made of a large-sized square tube with concrete 105 poured inside, which increases its stability and load-bearing capacity, reduces the need for bolts to fix it to the ground, facilitates the movement of the protective shed, and does not require a concrete foundation. The first moving wheel 202 and the second moving wheel 206 work together to allow the protective shed to be moved smoothly on the ground, reducing the need for multiple workers to coordinate the work of moving the protective shed and preventing workers from being injured due to improper operation.

[0024] Example 2

[0025] like Figure 2, Figures 3-4 As shown, a fixing pin 211 is rotatably connected inside the rotating rod 203. One end of the fixing pin 211 is rotatably connected to one end of the crossbar 104. In actual use, when the first moving wheel 202 and the second moving wheel 206 contact the ground, the threaded holes of the rotating rod 203 and the crossbar 104 are aligned. The fixing pin 211 fixes the rotating rod 203 to the crossbar 104, which can prevent the rotating rod 203 from rotating unstablely.

[0026] Example 3

[0027] like Figure 1 and Figure 3 as well as Figure 4 As shown, crossbars 104 are fixedly installed on both sides of the main support plate 100, and several railings 103 are provided at the upper end of the crossbars 104. A canopy 101 is provided at the upper end of the railings 103.

[0028] This utility model provides a movable protective shed for a distribution box in a mining area. The specific working principle is as follows: The crossbar 104 is constructed of a large-sized square tube with an internal concrete core 105, increasing its stability and load-bearing capacity. This reduces the need for bolts to fix it to the ground, facilitating the movement of the protective shed and eliminating the need for a concrete foundation. When the protective shed is moved to another location, the telescopic hydraulic cylinder 207 is driven, causing the telescopic guide column 208 to move. This further moves the connecting plate 209 and the guide rod 210 upwards, causing the rotating bolt 205 at one end of the rotating rod 203 to rotate on the crossbar 104. This, in turn, causes the rotating rod 203 to rotate, further connecting the first moving wheel 202 and the second moving wheel... When the first and second moving wheels 202 and 206 are in contact with the ground, the protective shed can be moved smoothly on the ground through the cooperation of the first moving wheel 202 and the second moving wheel 206. This reduces the need for multiple workers to coordinate the work of moving the protective shed and prevents workers from being injured due to improper operation. The square tube shape of the crossbar 104 and the concrete 105 poured inside avoids the need to disassemble and reinstall the bolts every time the protective shed is moved, which is cumbersome and time-consuming and increases the labor intensity. When the first moving wheel 202 and the second moving wheel 206 are in contact with the ground, the rotating rod 203 is aligned with the threaded hole of the crossbar 104. The rotating rod 203 is fixed to the crossbar 104 by the fixing pin 211, which can prevent the rotating rod 203 from rotating unstablely.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A movable power distribution box protection shed for mine area power distribution box, comprising a main support plate (100), a shed roof (101), a railing (103), a crossbar (104), characterized in that: Said cross bar (104) is large size square tube shape, the inside of cross bar (104) is provided with pouring concrete (105), the upper end of cross bar (104) is provided with moving assembly (200), moving assembly (200) includes fixed plate (201), the lower end of fixed plate (201) is fixedly installed in the upper end of cross bar (104), the upper end of fixed plate (201) is provided with telescopic hydraulic cylinder (207), the lower end of telescopic hydraulic cylinder (207) is provided with telescopic guide column (208), the lower end of telescopic guide column (208) is installed in the upper end of connecting plate (209).

2. A portable distribution box protection shed for mine site distribution box according to claim 1, characterized in that: The lower end of connecting plate (209) is fixedly installed with guide rod (210), the lower end of guide rod (210) is fixedly installed in the upper end of rotating rod (203).

3. A portable distribution box shelter for mine site distribution boxes as claimed in claim 2, characterised in that: One end of rotating rod (203) is connected in one end of cross bar (104) through rotating bolt (205), the middle end of rotating rod (203) is provided with fulcrum rotating rod (204).

4. A portable distribution box shelter for mine site distribution boxes as claimed in claim 3, characterised in that: One end of fulcrum rotating rod (204) is rotatably connected in one end of cross bar (104), the lower end of rotating rod (203) is provided with first moving wheel (202) and second moving wheel (206).

5. A portable distribution box shelter for mine distribution boxes as claimed in claim 2, characterized in that: The inside of rotating rod (203) is rotatably connected with fixed bolt (211), one end of fixed bolt (211) is rotatably connected in one end of cross bar (104).

6. A portable distribution box shelter for mine distribution boxes as claimed in claim 1, characterized in that: Both sides of main support plate (100) are fixedly installed with cross bar (104), the upper end of cross bar (104) is provided with several railings (103), the upper end of railing (103) is provided with shed roof (101).

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