Cable fixing device in control cabinet

Abstract

The utility model discloses a cable fixing device in a control cabinet, and mainly relates to the field of appliances for control cabinets. Comprising a shell and a limiting groove formed in the shell, and the interior of the shell is rotationally connected with a limiting piece; the two ends of the limiting piece are rotationally connected with the shell, the limiting piece comprises a supporting leg section and a connecting section, and after the limiting piece rotates, the connecting section wraps the cable and then limits the cable in the limiting groove. And the limiting piece is made of a resilient material. And a gap is reserved between the supporting leg section and the connecting section. The connecting section is provided with a plurality of anti-skid protrusions. The cable limiting device has the beneficial effects that the cable limiting device is used for limiting a cable in a control cabinet, so that the cable can be limited and prevented from being dragged when the cable is dragged and the like, the cable limiting device is convenient, rapid and simple to install, can be rapidly released from limiting when the cable needs to be maintained and overhauled, and is good in limiting effect, small in occupied space and high in practicability. The method is suitable for controlling conditions in the cabinet.

Description

Technical Field

[0001] The utility model relates to the field of appliances for control cabinets, in particular to a cable fixing device in a control cabinet. Background Art

[0002] The statements in this section merely provide background technical information related to the present invention and do not necessarily constitute prior art.

[0003] Control cabinets, also known as distribution cabinets, are often used in automation equipment to fix the electrical components and lines used in automation equipment. The various electrical control components are connected and used together through cables, so that they can stably control various electromechanical equipment on site. The electrical control cabinet can adopt different controls according to different needs, and different electrical components can be combined according to the number and size of the controlled equipment.

[0004] After the wiring in the control cabinet is completed, multiple lines are tied and fixed with cable ties to prevent the lines from being scattered. The cable ties only play the role of bundling and bundling the lines. Once the lines as a whole are pulled, the cables inside the control cabinet as a whole will be pulled, which will affect the stability of the terminals on the lines and the lines at the switch interfaces. In severe cases, it will cause the equipment to shut down directly. For this reason, it is necessary to fix the bundled cables inside the control cabinet to prevent them from falling off. Utility Model Content

[0005] The purpose of the utility model is to provide a cable fixing device in a control cabinet, which is used to limit the cables in the control cabinet so that when the cables are pulled, the cables can be limited and prevented from being pulled. The installation is convenient, fast and simple. When the cables need to be repaired and inspected, the limit can be quickly released. The limit effect is good and the space occupied is small, which is suitable for the conditions in the control cabinet.

[0006] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0007] A cable fixing device in a control cabinet, the fixing device is detachably connected and arranged inside the control cabinet, the fixing device includes a shell, a limit groove arranged on the shell, and a limit member rotatably connected inside the shell; both ends of the limit member are rotatably connected to the shell, the limit member includes a support leg section and a connecting section, and after the limit member rotates, the connecting section wraps the cable and is limited in the limit groove.

[0008] The limiting member is made of a resilient material.

[0009] A gap is left between the supporting leg section and the connecting section.

[0010] The connecting section is provided with a plurality of anti-slip protrusions.

[0011] The detachable wire connection methods include gluing, clamping, bolting, and magnetic connection.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] It is used to limit the cables in the control cabinet, so that when the cables are pulled, it can limit the cables and prevent them from being pulled. It is easy, quick and simple to install. When the cables need to be repaired and inspected, the limit can be quickly released. It has a good limiting effect and occupies little space, and is suitable for the conditions in the control cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Attached Figure 1 It is an overall view of the utility model device.

[0015] Attached Figure 2 It is an overall view of the utility model device.

[0016] Attached Figure 3 This is a cable clamping effect diagram of the utility model.

[0017] Attached Figure 4 It is an expanded view of the connecting section in the utility model.

[0018] Numbers shown in the accompanying drawings:

[0019] 1. Shell; 2. Limiting groove; 3. Support foot section; 4. Connecting section; 5. Gap; 6. Anti-slip protrusion. DETAILED DESCRIPTION

[0020] The present invention is further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the present application.

[0021] The utility model is a cable fixing device in a control cabinet. As for the fixing device as a whole, the fixing device can be detachably connected and arranged inside the control cabinet. The fixing device is arranged inside the control cabinet to limit the bundled cables and play an anti-pull effect, as shown in the accompanying drawings of the specification. Figure 1 — Figure 4 As shown, the main structure includes a housing 1, a limiting groove 2 arranged on the housing 1, and a limiting member rotatably connected inside the housing 1;

[0022] Both ends of the limiter are rotatably connected to the shell 1. The limiter includes a leg section 3 and a connecting section 4. The leg section 3 is connected to both ends of the connecting section 4. The leg section 3 is rotatably connected to the shell 1, and a gap 5 is left between the leg section 3 and the connecting section 4. When the cable is placed inside the connecting section 4 and pressed into the limit slot 2, the two leg sections 3 rotate, and at the same time, the cable squeezes the gap 5 between the leg section 3 and the connecting section 4. The limit section wraps the cable and limits it in the limit slot 2. The cable is limited by the friction between the limit section and the cable diameter. When the cable needs to be replaced or repaired, the cable can be directly taken out of the limit slot 2, and at the same time, the leg section 3 rotates and the connecting section 4 unfolds.

[0023] Since the limit member limits the cable by utilizing the friction between the limit member and the cable, and the rebound force of the gap 5 between the support leg section 3 and the connecting section 4, the corresponding limit member material must be a rebound elastic material, such as rubber, silicone and other materials. In order to further increase the friction between the limit member and the cable, the connecting section 4 is provided with a plurality of anti-slip protrusions 6, and the anti-slip protrusions 6 are made of the same material as the limit member.

[0024] The connection method between the device and the control cabinet mentioned above is a detachable connection, and the detachable wire connection methods include gluing, clamping, bolting, and magnetic connection. For the gluing, bolting, and magnetic connection in the above connection methods, corresponding structures can be set on the outside of the shell 1 to connect with the control cabinet; for clamping, in this technical field, a clamping rail is often used to fix electrical components. For this, the structure of the shell 1 is improved, and structures such as a clamping groove are set on the shell 1, so that the shell 1 and the clamping rail are limited and matched.

[0025] To sum up, this device is used to limit the cables in the control cabinet, so that when the cables are pulled, it can limit the cables and prevent them from being pulled. The installation is convenient, fast and simple. When the cables need to be repaired and inspected, the limit can be quickly released. The limiting effect is good and the space occupied is small, which is suitable for the conditions in the control cabinet.

Claims

1. A cable fixing device in a control cabinet, characterized in that: The fixing device is detachably connected and arranged inside the control cabinet, and comprises a housing (1), a limiting groove (2) arranged on the housing (1), and a limiting member rotatably connected inside the housing (1); Both ends of the limiting member are rotatably connected to the housing (1); the limiting member comprises a support leg section (3) and a connecting section (4); a gap (5) is left between the support leg section (3) and the connecting section (4); and the connecting section (4) is provided with a plurality of anti-slip protrusions (6); After the limiting member rotates, the connecting section (4) wraps the cable and limits it in the limiting groove (2), and the limiting member is made of a resilient material; The detachable connection methods include gluing, snapping, bolting, and magnetic connection.

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