Wire slot depth extension plate

Abstract

The utility model provides a wire slot depth extension plate which comprises a body, the top of the body is provided with a connecting part connected with a first clamping part on the side wall of a cover plate, and the bottom of the body is provided with a third clamping part clamped with a second clamping part on the side wall of a slot box. The device is used in pairs and symmetrically distributed on the two sides of the cover plate and the groove box, and during working, the connecting part at the top of the body is connected with the first clamping part on the side wall of the cover plate, and the third clamping part at the bottom of the body is clamped with the second clamping part on the side wall of the groove box, so that the height between the cover plate and the groove box is increased; compared with a binding mode by using a binding belt in the prior art, the cable storage box is simpler and quicker to operate, is attractive and neat, and better meets the construction requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical accessories, in particular to a wire trough depth extension plate. Background Art

[0002] Electrical secondary cabinets are usually equipped with cable ducts for laying cable cores and protecting them. Cabinets are usually used for more than ten years or even longer. During this period, cable cores may be added due to technical modifications, resulting in the trough box of the cable duct being too full of cables, causing the cover of the cable duct to not fit. In the prior art, cable ties are usually used to bind the cover and the trough box, which is very inconvenient, unsightly, and does not meet the requirements of cabinet wiring construction. If the cable duct is replaced as a whole, it will result in a greater workload. Utility Model Content

[0003] The utility model aims to provide a cable trough depth extension plate, which increases the height between the cover plate and the trough box by connecting the connection part at the top of the body with the first clamping part on the side wall of the cover plate, and clamping the third clamping part at the bottom of the body with the second clamping part on the side wall of the trough box, so as to accommodate more cables. In order to achieve the above technical features, the purpose of the utility model is achieved as follows:

[0004] A wire trough depth extension plate comprises a body, wherein the top of the body is provided with a connecting portion connected to a first clamping portion on a cover plate side wall, and the bottom of the body is provided with a third clamping portion clamped with a second clamping portion on a trough box side wall.

[0005] The connecting portion includes a first card slot, and the first card slot is used for carding with the first card connection portion.

[0006] The connecting portion includes a fourth clamping portion disposed above the first clamping slot, and the fourth clamping portion is used for clamping with the second clamping slot on the cover plate.

[0007] The shape of the first clamping portion is consistent with the shape of the third clamping portion.

[0008] The shape of the second clamping portion is consistent with the shape of the fourth clamping portion.

[0009] The utility model provides a cable trough depth extension plate, comprising a body, a connecting portion connected to a first connecting portion on a cover plate side wall is provided at the top of the body, and a third connecting portion connected to a second connecting portion on a trough box side wall is provided at the bottom of the body. The application is used in pairs and symmetrically distributed on both sides of the cover plate and the trough box. When working, the height between the cover plate and the trough box is increased by connecting the connecting portion at the top of the body to the first connecting portion on the cover plate side wall and the third connecting portion at the bottom of the body to the second connecting portion on the trough box side wall, so that more cables can be accommodated. Compared with the prior art of using cable ties to bind, the operation is simpler and faster, and the appearance is neat and tidy, which better meets the construction requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0011] Figure 1 It is a cross-sectional view of the cover plate involved in the utility model;

[0012] Figure 2 A cross-sectional view of a cable trough depth extension plate provided in an embodiment of the utility model;

[0013] Figure 3 It is a cross-sectional view of the trough box involved in the utility model;

[0014] Figure 4 A schematic diagram of the installation structure of a cable trough depth extension plate provided in an embodiment of the utility model;

[0015] Figure 5 A cross-sectional view of an installation structure of a cable trough depth extension plate provided in an embodiment of the utility model;

[0016] In the figure: body 1, connecting portion 1a, first card slot 1a1, fourth card connection portion 1a2, third card connection portion 1b, cover plate 2, first card connection portion 2a, second card slot 2b, slot box 3, second card connection portion 3a. DETAILED DESCRIPTION

[0017] The embodiments of the present utility model are further described below in conjunction with the accompanying drawings.

[0018] See attached Figure 1-5 In order to realize the above technical features, the purpose of the utility model is achieved as follows:

[0019] A cable trough depth extension plate includes a body 1, a connecting portion 1a connected to a first clamping portion 2a on a side wall of a cover plate 2 is provided on the top of the body 1, and a third clamping portion 1b clamped to a second clamping portion 3a on a side wall of a trough box 3 is provided on the bottom of the body 1. The present application is used in pairs and is symmetrically distributed on both sides of the cover plate 2 and the trough box 3. When working, the height between the cover plate and the trough box is increased by connecting the connecting portion 1a at the top of the body 1 to the first clamping portion 2a on the side wall of the cover plate 2, and the third clamping portion 1b at the bottom of the body 1 to the second clamping portion 3a on the side wall of the trough box 3, so that more cables can be accommodated. Compared with the binding method using cable ties in the prior art, the operation is simpler and faster, and it is also more beautiful and neat, and more in line with construction requirements.

[0020] Furthermore, the connecting portion 1 a includes a first card slot 1 a 1 , and the first card slot 1 a 1 is used to be engaged with the first card connection portion 2 a and to form a tight fit, thereby forming an integral structure that can be installed together on the slot box 3 .

[0021] Furthermore, the connecting portion 1a includes a fourth clamping portion 1a2 disposed above the first clamping slot 1a1, and the fourth clamping portion 1a2 is used to clamp with the second clamping slot 2b on the cover plate 2 and form a tight fit to further strengthen the connection between the present application and the cover plate 2.

[0022] Furthermore, the shape of the first clamping portion 2a is consistent with the shape of the third clamping portion 1b.

[0023] Furthermore, the outer shape of the second clamping portion 3a is consistent with the outer shape of the fourth clamping portion 1a2.

Claims

1. A cable trough depth extension plate, characterized in that: The invention comprises a main body (1), wherein the top of the main body (1) is provided with a connecting portion (1a) connected to a first clamping portion (2a) on a side wall of a cover plate (2), and the bottom of the main body (1) is provided with a third clamping portion (1b) clamped to a second clamping portion (3a) on a side wall of a trough box (3).

2. The cable trough depth extension plate according to claim 1, characterized in that: The connecting portion (1a) comprises a first card slot (1a1), and the first card slot (1a1) is used for carding with the first card connection portion (2a).

3. The cable trough depth extension plate according to claim 2, characterized in that: The connecting portion (1a) comprises a fourth clamping portion (1a2) arranged above the first clamping slot (1a1), and the fourth clamping portion (1a2) is used for clamping with the second clamping slot (2b) on the cover plate (2).

4. The cable trough depth extension plate according to claim 3, characterized in that: The appearance of the first clamping portion (2a) is consistent with the appearance of the third clamping portion (1b).

5. The cable trough depth extension plate according to claim 4, characterized in that: The outer shape of the second clamping portion (3a) is consistent with the outer shape of the fourth clamping portion (1a2).

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