Hoisting structure of conjoined electric appliance cabinet

Abstract

The utility model discloses a hoisting structure of a conjoined electric appliance cabinet, which comprises a pair of connecting strips arranged at the tops of a plurality of electric appliance cabinets, the cross section of any connecting strip is L-shaped, the pair of connecting strips are oppositely arranged front and back, and the front connecting strip of the pair of connecting strips is positioned at the front edge of the electric appliance cabinet. The rear side connecting strip in the pair of connecting strips is located at the rear edge of the electric appliance cabinet, the vertical edge of the rear side connecting strip is located behind the horizontal edge of the rear side connecting strip, and the vertical edges of the pair of connecting strips are provided with hanging holes and connecting holes. And connecting the lifting holes in the pair of connecting strips by using a lifting rope or a lifting hook, and transferring the plurality of electric appliance cabinets to a mounting position. Afterwards, the connecting piece fixes all the electric appliance cabinets on the wall through the connecting holes in the rear connecting strip of the pair of connecting strips. Therefore, the electric appliance cabinet is high in installation efficiency, not easy to tilt outwards and good in stability.

Description

TECHNICAL FIELD

[0001] The utility model relates to an electric appliance cabinet, in particular to the mounting structure of electric appliance cabinet. BACKGROUND

[0002] When the electric appliance cabinet is installed at a work site, a lifting rope or a lifting hook pulls the lifting ring at the top of the electric appliance cabinet to transfer it to an accurate position. There is enough gap between the back of the electric appliance cabinet and the wall to accommodate the cables. Then, the bottom of the electric appliance cabinet is fixedly connected with the ground. Multiple electric appliance cabinets are installed at the same work site, and each electric appliance cabinet is installed and fixed in this way. SUMMARY

[0003] The utility model solves the technical problem: how to improve the convenience of installing several electric appliance cabinets at a work site.

[0004] To solve the above technical problem, the utility model provides the following technical scheme: the lifting structure of the connected electric appliance cabinet, including a pair of connecting strips installed at the top of several electric appliance cabinets, the section of any connecting strip is L-shaped, a pair of connecting strips are arranged opposite to each other, the front connecting strip in a pair of connecting strips is located at the front edge of the electric appliance cabinet, the rear connecting strip in a pair of connecting strips is located at the rear edge of the electric appliance cabinet, the vertical edge of the rear connecting strip is located behind the horizontal edge of the rear connecting strip, and the vertical edge of a pair of connecting strips is provided with a lifting hole and a connecting hole.

[0005] According to the above technical scheme, a pair of connecting strips connect several electric appliance cabinets, and then a lifting rope or a lifting hook is connected with the lifting hole on a pair of connecting strips to transfer several electric appliance cabinets to the installation position. Then, the connecting piece fixes all electric appliance cabinets on the wall through the connecting hole on the rear connecting strip in a pair of connecting strips.

[0006] The horizontal edge of a pair of connecting strips is fixedly connected with the top of the electric appliance cabinet through a bolt.

[0007] As an option, the number of electric appliance cabinets is three, and the three electric appliance cabinets are arranged side by side.

[0008] The back of the electric appliance cabinet is provided with a back cable accommodating cavity, and the back cable accommodating cavity and the main cavity of the electric appliance cabinet are separated by a left-right vertical partition plate. The left-right vertical partition plate is provided with front and rear wire passing holes for connecting the back cable accommodating cavity and the main cavity of the electric appliance cabinet. Electric appliances are installed in the main cavity of the electric appliance cabinet, and the cables of the electric appliances pass through the front and rear wire passing holes and enter the back cable accommodating cavity.

[0009] The back cable accommodating cavity is provided with a front and rear vertical partition plate, which divides the back cable accommodating cavity into a side cable accommodating cavity. The front and rear vertical partition plate is provided with left and right wire passing holes for connecting the back cable accommodating cavity and the side cable accommodating cavity. Through the left and right wire passing holes, the back cable accommodating cavities of several electric appliance cabinets are connected, and the cables of any electric appliance cabinet can pass through the adjacent electric appliance cabinet and be connected with the power supply and external equipment.

[0010] Compared with the single installation mode of the electric appliance cabinet in the prior art, the utility model has the following technical effects:

[0011] First, the electric appliance cabinet bottom can cancel the connecting structure with the ground, so that the adjacent electric appliance cabinets are in close contact together, and there is no gap between the two, which is beneficial to the space saving of the electric appliance cabinet;

[0012] Second, the installation efficiency of the electric appliance cabinets is high, and the pair of connecting strips are hoisted at one time, which is convenient and efficient;

[0013] Third, the electric appliance cabinets are locked together through the pair of connecting strips, and are fixedly connected with the wall, so that they are not easy to incline outward and have good stability;

[0014] Fourth, the electric appliance cabinet back is provided with a cable flow space, which is convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be further described below in combination with the drawings:

[0016] Figure 1 It is a schematic view of the electric appliance cabinet;

[0017] Figure 2 It is a right view of Figure 1 ;

[0018] Figure 3 It is a top view of Figure 1 ;

[0019] Figure 4 It is a schematic view of the hoisting structure of the connected electric appliance cabinet;

[0020] Figure 5 It is a top view of Figure 4 ;

[0021] Figure 6 It is a right view of Figure 4 ;

[0022] Figure 7 It is a schematic view of the hoisting structure of the connected electric appliance cabinet installed on the wall.

[0023] Explanation of symbols in the drawings:

[0024] 10, electric appliance cabinet; 101, back cable accommodating cavity; 102, electric appliance cabinet main cavity; 103, side cable accommodating cavity; 11, left-right vertical partition plate; 110, front-rear wire passing hole; 12, front-rear vertical partition plate; 120, left-right wire passing hole;

[0025] 201, front connecting strip; 202, rear connecting strip; 21, lifting hole; 22, connecting hole; 23, vertical edge; 24, horizontal edge;

[0026] 30. Bolt;

[0027] 40. Wall. DETAILED DESCRIPTION

[0028] As Figures 4 to 6 , the hoisting structure of the connected electrical cabinet, comprising a pair of connecting strips installed on the top of several electrical cabinets 10, the section of any connecting strip is L-shaped, a pair of connecting strips are arranged opposite to each other, the front connecting strip 201 in a pair of connecting strips is located at the front edge of the electrical cabinet, the rear connecting strip 202 in a pair of connecting strips is located at the rear edge of the electrical cabinet, the vertical edge 23 of the rear connecting strip is located behind the horizontal edge 24 of the rear connecting strip, and the vertical edge of a pair of connecting strips is provided with a lifting hole 21 and a connecting hole 22.

[0029] The horizontal edge 24 of a pair of connecting strips is fixedly connected with the top of the electrical cabinet 10 through the bolt 30.

[0030] The number of electrical cabinets 10 is three, and the three electrical cabinets are arranged side by side.

[0031] As Figures 1 to 3 , the back of the electrical cabinet 10 is provided with a back cable containing cavity 101, and the back cable containing cavity is separated from the main cavity 102 of the electrical cabinet by the left-right vertical partition plate 11, and the left-right vertical partition plate is provided with front-rear wire passing holes 110 for connecting the back cable containing cavity and the main cavity of the electrical cabinet.

[0032] The back cable containing cavity 101 is provided with a front-rear vertical partition plate 12, and the front-rear vertical partition plate separates the side cable containing cavity 103 from the back cable containing cavity, and the front-rear vertical partition plate is provided with left-right wire passing holes 120 for connecting the back cable containing cavity and the side cable containing cavity.

[0033] As Figure 4 , the adjacent electrical cabinets 10 are in close contact.

[0034] A pair of connecting strips are connected with three electrical cabinets 10, and then the lifting rope or hook is connected with the lifting hole 21 on the connecting strip, so that the three electrical cabinets are transferred to the installation position. Then, the connecting piece is fixed on the wall 40 through the connecting hole 22 on the rear connecting strip 202 of a pair of connecting strips.

[0035] The electrical devices are installed in the main cavity 102 of the electrical cabinet, and the cables of the electrical devices pass through the front-rear wire passing holes 110 of the left-right vertical partition plate 11 and enter the back cable containing cavity 101. Through the left-right wire passing holes 120 of the front-rear vertical partition plate 12, the back cable containing cavities 101 of the three electrical cabinets 10 are connected, and the cables of any electrical cabinet can be led out through the adjacent electrical cabinet and connected with the power supply and external equipment.

[0036] The above merely describes preferred embodiments of the present application, and for those skilled in the art, changes can be made in the specific embodiments and application ranges according to the spirit of the present application, and the content of the specification should not be understood as limiting the present application.

Claims

1. A hoisting structure of a connected electrical cabinet, comprising a pair of connecting strips installed on the top of a plurality of electrical cabinets (10), characterized in that: The section of any connecting strip is L-shaped, a pair of connecting strips are arranged oppositely, the front connecting strip (201) in the pair of connecting strips is located at the front edge of the electric appliance cabinet, the rear connecting strip (202) in the pair of connecting strips is located at the rear edge of the electric appliance cabinet, the vertical edge (23) of the rear connecting strip is located behind the horizontal edge (24) of the rear connecting strip, and the vertical edges of the pair of connecting strips are provided with lifting holes (21) and connecting holes (22).

2. The hoisting arrangement for a unitized electrical cabinet as claimed in claim 1, characterized in that: The horizontal edges (24) of the pair of connecting strips are fixedly connected with the top of the electric appliance cabinet (10) through bolts (30).

3. The hoisting arrangement for a unitized electrical cabinet as set forth in claim 1, wherein: The number of the electric appliance cabinets (10) is three, and the three electric appliance cabinets are arranged side by side.

4. The hoisting arrangement for a unitized electrical cabinet as claimed in claim 1 or 3, characterized in that: The back of the electric appliance cabinet (10) is provided with a back cable accommodating cavity (101), and the back cable accommodating cavity and the main cavity (102) of the electric appliance cabinet are separated by left-right vertical partition plates (11) which are provided with front-rear wire passing holes (110) for connecting the back cable accommodating cavity and the main cavity.

5. The hoisting arrangement for a unitized electrical cabinet as set forth in claim 4, wherein: The back cable accommodating cavity (101) is provided with front-rear vertical partition plates (12) which separate the back cable accommodating cavity into side cable accommodating cavities (103) and are provided with left-right wire passing holes (120) for connecting the back cable accommodating cavity and the side cable accommodating cavities.

6. The hoisting arrangement for a unitized electrical cabinet as set forth in claim 1, wherein: The adjacent electric appliance cabinets (10) are in close contact.

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