Hanging lug structure of power distribution cabinet

Abstract

The utility model discloses a hanging lug structure of a power distribution cabinet, which adopts the technical scheme that a plurality of hanging lugs are pivotally arranged on one surface of the power distribution cabinet, and limiting pieces are fixedly arranged at the positions, corresponding to the upper parts of the hanging lugs, on the surface of the power distribution cabinet, so that the hanging lugs can swing between the positions where the hanging lugs locally abut against the limiting pieces and the positions where the hanging lugs are far away from the limiting pieces. When the power distribution cabinet is installed, the swing part needs to be swung to the position where the local part abuts against the limiting part, wall-hanging installation of the power distribution cabinet can be achieved through local abutting of the limiting part and the hanging lug and gravity cooperation of the power distribution cabinet, compared with a traditional mode, the hanging lug is stored or displayed in a mode of swinging the hanging lug, wall-hanging installation can be carried out after displaying, and installation is convenient. The hanger is convenient to transport after being stored, the hanger is prevented from being damaged in the transportation process, manual installation or disassembly is not needed, accessories are few, and operation is very convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a hanging ear structure of a power distribution cabinet. Background Art

[0002] As a necessary equipment for electric energy, the distribution cabinet plays an important role in protecting, monitoring and controlling the load. The use environment is changeable. Sometimes we need to mount the distribution cabinet on the wall. Usually, several hanging ears are set on the outside of the distribution cabinet. The hanging ears and the distribution cabinet are integrated or detachable. When they are integrated, the outside of the distribution cabinet is uneven, which can easily cause damage to the protruding hanging ears during transportation. When they are detachable, they need to be installed or disassembled manually. There are many accessories and the installation or disassembly is cumbersome. Utility Model Content

[0003] The main purpose of the utility model is to provide a hanging ear structure of a power distribution cabinet, aiming to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model proposes a hanging ear structure of a distribution cabinet, including a distribution cabinet, wherein a plurality of hanging ears can be pivotally installed on a side of the distribution cabinet facing the position to be installed, a limit piece is fixedly provided on a side of the distribution cabinet facing the position to be installed corresponding to a position above the hanging ear, and the hanging ear can swing between a position partially abutting against and away from the limit piece, a connecting shaft is fixed on the side of the distribution cabinet facing the position to be installed, one end of the hanging ear can be pivotally sleeved on the connecting shaft, a hanging hole is opened on the other end of the hanging ear, and a stop block is fixed on the end of the connecting shaft away from the distribution cabinet for preventing the hanging ear from detaching from the connecting shaft.

[0005] Preferably, the power distribution cabinet is fixed with a screw, the connecting shaft is the rod portion of the screw, and the stop block is the cap portion of the screw.

[0006] Preferably, the screw is fixed to the power distribution cabinet by welding.

[0007] Preferably, the hanging ear includes a first plate-shaped component for pivotally connecting to the power distribution cabinet and a second plate-shaped component having the hanging hole, and a slot is formed on a side of the first plate-shaped component away from the second plate-shaped component, and the hanging ear can swing between a position where it partially abuts against the limit member and a position where the slot abuts against the limit member.

[0008] Preferably, one side of the second plate-like member is bent to form a right-angle portion, the first plate-like member and the right-angle portion are integrally formed, and the hanging hole includes a circular hole and a U-shaped hole spaced apart in the second plate-like member, and the opening of the U-shaped hole passes through one side of the second plate-like member.

[0009] Preferably, the hanging ear is made of metal.

[0010] Preferably, the limiting member is circular or polygonal.

[0011] Preferably, the limiting member and the power distribution cabinet are an integrally formed structure or a detachable connection structure. When it is a detachable connection structure, the limiting member is fixed to the power distribution cabinet by screws or a snap-fit ​​structure.

[0012] Preferably, the number of the hanging ears is four, which are respectively arranged at the upper left corner, upper right corner, lower left corner and lower right corner of the side of the power distribution cabinet facing the installation position.

[0013] The technical solution of the utility model is that a plurality of hanging ears are pivotally arranged on one side of the distribution cabinet, and a limit piece is fixedly arranged at a position corresponding to the upper part of the hanging ears on the said one side, so that the hanging ears can swing between a position where they are partially against the limit piece and a position away from the limit piece. During installation, the swing piece needs to be swung to a position where it is partially against the limit piece. The wall-mounted installation of the distribution cabinet can be achieved through the cooperation of the partial abutment between the limit piece and the hanging ears and the gravity of the distribution cabinet. Compared with the traditional method, the utility model stores or displays the hanging ears by swinging the hanging ears, and they can be wall-mounted after being displayed. They can be easily transported after being stored to avoid damage to the hanging ears during transportation. There is no need for manual installation or disassembly, fewer accessories, and it is very convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 for Figure 1 A partial enlarged view of

[0016] Figure 3 This is a three-dimensional picture of the ear. DETAILED DESCRIPTION

[0017] The following will be combined with the accompanying drawings to clearly and completely describe the technical solutions in the embodiments 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.

[0018] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...), then the directional indication is only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0019] In addition, if there are descriptions involving "first" or "second" etc. in the embodiments of the utility model, the descriptions of "first" or "second" etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0020] The utility model provides a hanging ear structure of a power distribution cabinet.

[0021] In the embodiment of the utility model, Figures 1 to 3 As shown, the ear structure of the distribution cabinet includes a distribution cabinet 1, and a plurality of ears 2 are pivotally mounted on a side of the distribution cabinet 1 facing the installation position. A limit member 11 is fixedly provided at a position above the corresponding ear 2 on the side of the distribution cabinet facing the installation position, and the ear 2 can swing between a position partially abutting against and away from the limit member 11.

[0022] The technical solution of the utility model is that a plurality of hanging ears are pivotally arranged on one side of the distribution cabinet, and a limit piece is fixedly arranged at a position corresponding to the upper part of the hanging ears on the said one side, so that the hanging ears can swing between a position where they are partially against the limit piece and a position away from the limit piece. During installation, the swing piece needs to be swung to a position where it is partially against the limit piece. The wall-mounted installation of the distribution cabinet can be achieved through the cooperation of the partial abutment between the limit piece and the hanging ears and the gravity of the distribution cabinet. Compared with the traditional method, the utility model stores or displays the hanging ears by swinging the hanging ears, and they can be wall-mounted after being displayed. They can be easily transported after being stored to avoid damage to the hanging ears during transportation. There is no need for manual installation or disassembly, fewer accessories, and it is very convenient to operate.

[0023] Specifically, a connecting shaft is fixed on the side of the distribution cabinet 1 facing the installation position, one end of the hanging ear 2 can be pivotally mounted on the connecting shaft, and a hanging hole is provided at the other end of the hanging ear 2. A stopper is fixed on the end of the connecting shaft away from the distribution cabinet 1 to prevent the hanging ear 2 from detaching from the connecting shaft.

[0024] Specifically, the power distribution cabinet 1 is fixed with a screw rod 3 , the connecting shaft is the rod portion of the screw rod 3 , and the stopper is the cap portion of the screw rod 3 .

[0025] Specifically, the screw rod 3 is fixed to the power distribution cabinet 1 by welding.

[0026] Specifically, the hanging ear 2 includes a first plate-shaped component 21 for pivotally connecting to the distribution cabinet 1 and a second plate-shaped component 22 having the hanging hole. A slot 211 is formed on the side of the first plate-shaped component 21 away from the second plate-shaped component 22. The hanging ear 2 can swing between a position where it partially abuts against the limit member 11 and a position where the slot 211 abuts against the limit member 11.

[0027] Specifically, one side of the second plate-like member 22 is bent to form a right-angle portion 221, and the first plate-like member 21 and the right-angle portion 221 are integrally formed. The hanging hole includes a circular hole 222 and a U-shaped hole 223 that are spaced apart from the second plate-like member 22, and the opening of the U-shaped hole 223 passes through one side of the second plate-like member 22.

[0028] Specifically, the hanging ear 2 is made of metal.

[0029] Specifically, the limiting member 11 is circular or polygonal.

[0030] Specifically, the limiting member 11 and the power distribution cabinet 1 are an integrally formed structure or a detachable connection structure. When it is a detachable connection structure, the limiting member 11 is fixed to the power distribution cabinet 1 by screws or a snap-fit ​​structure.

[0031] Specifically, there are four hanging ears 2, which are respectively arranged at the upper left corner, the upper right corner, the lower left corner and the lower right corner of the side of the power distribution cabinet 1 facing the installation position.

[0032] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A hanging ear structure for a power distribution cabinet, comprising a power distribution cabinet (1), characterized in that: A plurality of hanging ears (2) can be pivotally mounted on one side of the distribution cabinet (1) facing the position to be installed, a limiting member (11) is fixedly mounted on the side of the distribution cabinet facing the position to be installed corresponding to the position above the hanging ears (2), the hanging ears (2) can swing between a position where they are partially in contact with and away from the limiting member (11), a connecting shaft is fixed on one side of the distribution cabinet (1) facing the position to be installed, one end of the hanging ear (2) can be pivotally mounted on the connecting shaft, the other end of the hanging ear (2) is provided with a hanging hole, and a stopper is fixed on the end of the connecting shaft away from the distribution cabinet (1) to prevent the hanging ear (2) from being separated from the connecting shaft.

2. The mounting ear structure of the power distribution cabinet according to claim 1, characterized in that: The power distribution cabinet (1) is fixed with a screw rod (3), the connecting shaft is the rod portion of the screw rod (3), and the stopper is the cap portion of the screw rod (3).

3. The mounting ear structure of the power distribution cabinet according to claim 2, characterized in that: The screw rod (3) is fixed to the power distribution cabinet (1) by welding.

4. The hanging ear structure of the power distribution cabinet according to claim 1, characterized in that: The hanging ear (2) comprises a first plate-shaped component (21) for pivotally connecting to the power distribution cabinet (1) and a second plate-shaped component (22) having the hanging hole, a slot (211) being formed on a side of the first plate-shaped component (21) away from the second plate-shaped component (22), and the hanging ear (2) can swing between a position where it partially abuts against the limiting member (11) and a position where the slot (211) abuts against the limiting member (11).

5. The hanging ear structure of the power distribution cabinet according to claim 4, characterized in that: One side of the second plate-like member (22) is bent to form a right-angle portion (221); the first plate-like member (21) and the right-angle portion (221) are integrally formed; the hanging hole comprises a circular hole (222) and a U-shaped hole (223) which are arranged at intervals on the second plate-like member (22); the opening of the U-shaped hole (223) passes through one side of the second plate-like member (22).

6. The mounting ear structure of the power distribution cabinet according to claim 1, characterized in that: The hanging ear (2) is made of metal.

7. The hanging ear structure of the power distribution cabinet according to claim 1, characterized in that: The limiting member (11) is circular or polygonal.

8. The hanging ear structure of the power distribution cabinet according to claim 1, characterized in that: The limiting member (11) and the power distribution cabinet (1) are an integrally formed structure or a detachably connected structure. When the limiting member (11) is a detachably connected structure, the limiting member (11) is fixed to the power distribution cabinet (1) by means of screws or a snap-fit ​​structure.

9. The hanging ear structure of the power distribution cabinet according to any one of claims 1 to 8, characterized in that: The number of the hanging ears (2) is four, which are respectively arranged at the upper left corner, the upper right corner, the lower left corner and the lower right corner of the side of the power distribution cabinet (1) facing the location to be installed.

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