Extensible and adjustable mining cable hook

Abstract

The utility model provides an extensible and adjustable mining cable hook, and belongs to the technical field of cable hooks. The extensible and adjustable mining cable hook comprises a cable hook body, the cable hook body comprises a fixing hole, a first hook body, a clamping block, a fixing block, a second hook body, a third hook body, a limiting groove and a fixing rod, when multiple cables need to be fixed, the clamping block fixes the cables in the first hook groove, the second hook body is pulled, and the fixing rod is pulled to fix the cables. The elastic force of a second spring extrudes a second moving plate and a second hook to move upwards, so that a cable is conveniently clamped between the first hook and the second hook to be fixed, a third hook is pulled, the second spring extrudes the second moving plate, and thus the cable is clamped between the third hook and the second hook through a third hook groove. Therefore, after the device is adjusted, multiple groups of cables can be fixed at the same time, and only one fixing point is needed.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable hook technical field, specifically, relate to a kind of extensible adjustment mining cable hook. BACKGROUND

[0002] With the development of the times, many mines will be provided with cable, mining cable is the short name of coal mine cable, mining cable is all flame-retardant cable, and should pass through the safety mark certificate of mining product safety mark center issued by national standard.

[0003] And the existing mining cable hook is mostly single fixed hook, when needing to set multiple groups of cables, it is very troublesome to install multiple groups of fixed hooks, and the stability of the mine will be affected when the fixed hook is fixed, which is very dangerous, therefore, an extensible adjustment mining cable hook is proposed. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides an extensible adjustment mining cable hook.

[0005] The utility model is realized as follows:

[0006] An extensible adjustment mining cable hook, comprising a cable hook main body, the cable hook main body comprises a fixing hole, a first hook, a clamping block, a fixed block, a second hook, a third hook, a limiting groove and a fixed rod, the fixing hole is arranged on the side surface of the cable hook main body, the first hook is arranged on the side surface of the cable hook main body, the clamping block is arranged on the top end of the first hook, the fixed block is arranged on the side surface of the first hook, the second hook is arranged on the bottom end of the first hook, the third hook is arranged on the bottom end of the second hook, the limiting groove is arranged in the inside of the cable hook main body, and the fixed rod is arranged in the inside of the limiting groove.

[0007] On the basis of the above technical scheme, the utility model can also be improved as follows.

[0008] Further, the first hook comprises a first inserting groove and a first hook groove, the bottom end of the first hook is provided with the first inserting groove, and the top end of the first hook is provided with the first hook groove.

[0009] The beneficial effects of the above further scheme are that the first group of cables is fixed through the first hook groove and the clamping block.

[0010] Further, the clamping block comprises a connecting block, a connecting rod and a fixed plate, the side surface of the clamping block is fixedly connected with the connecting block, the bottom end of the connecting block is fixedly connected with the connecting rod, and the bottom end of the connecting rod is fixedly connected with the fixed plate.

[0011] The beneficial effect of the above further scheme is that the clamping block can be moved upward by the connecting rod and the fixing plate, and the first spring will be pressed to move the clamping block downward when the clamping block is loosened.

[0012] Further, the fixing block comprises a sliding groove and a first spring, and the sliding groove is arranged in the fixing block, and the first spring is arranged in the sliding groove.

[0013] The beneficial effect of the above further scheme is that the fixing plate is pressed by the first spring, so that the clamping block is fixed above the first hook.

[0014] Further, the second hook comprises a second insertion groove, a second hook groove and a first moving plate, the second insertion groove is arranged at the bottom end of the second hook, the second hook groove is arranged on the surface of the second hook, and the first moving plate is fixedly connected to the side surface of the second hook.

[0015] The beneficial effect of the above further scheme is that the computer is fixed inside through the second hook groove, and the third hook is conveniently retracted at the bottom end of the second hook through the second insertion groove.

[0016] Further, the third hook comprises a second moving plate and a third hook groove, the second moving plate is fixedly connected to the side surface of the third hook, and the third hook groove is arranged on the surface of the third hook.

[0017] The beneficial effect of the above further scheme is that the cable is fixed through the third hook groove, and the second moving plate helps the third hook to move.

[0018] Further, the fixing rod comprises a second spring, and the second spring is sleeved on the surface of the fixing rod.

[0019] The beneficial effect of the above further scheme is that the second moving plate and the second hook are moved upward to clamp the first hook by the second spring.

[0020] Further, the first spring is sleeved on the surface of the connecting rod, and the first spring is arranged above the fixing plate.

[0021] The beneficial effect of the above further scheme is that the first spring is sleeved on the surface of the connecting rod, so that the clamping block will press the first spring when it is pulled.

[0022] The utility model discloses an advantageous effect is: the utility model discloses a kind of extendable adjustment mining cable hooks by above design, when needing to be fixed to multiple cable, clamp block will be fixed in the first hook groove inside cable, pull second hook, the elastic force of second spring will extrude second moving plate and second hook and move upwards, to facilitate the cable clamping between first hook and second hook and thus fixed cable, pull third hook, second spring extrudes second moving plate, so that third hook groove clamps cable between third hook and second hook, so that the device can be fixed simultaneously multiple groups of cable after adjustment, and only need one fixed point. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be briefly introduced to the drawings needed to be used in the embodiment, it should be understood that the following drawings only shows some embodiments of the utility model, therefore should not be regarded as the limitation to the scope, for ordinary skilled person in the art, under the premise of not paying creative labor, other related drawings can also be obtained according to these drawings.

[0024] Figure 1 The utility model provides the stereogram structure schematic drawing of cable hook main part for the utility model;

[0025] Figure 2 The utility model provides the section structure schematic drawing of cable hook main part for the utility model;

[0026] Figure 3 The utility model provides the section structure schematic drawing of second hook for the utility model;

[0027] Figure 4 The utility model provides the section structure schematic drawing of fixed block for the utility model.

[0028] In the drawing: 100, cable hook main part;200, fixed hole;300, first hook;3001, first insert slot;3002, first hook groove;400, clamp block;4001, connecting block;4002, connecting rod;4003, fixed plate;500, fixed block;5001, sliding groove;5002, first spring;600, second hook;6001, second insert slot;6002, second hook groove;6003, first moving plate;700, third hook;7001, second moving plate;7002, third hook groove;800, limiting groove;900, fixed rod;9001, second spring. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings of the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, but not all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0031] Embodiments

[0032] Please refer to Figures 1-4 The present application provides a technical scheme: an extendable and adjustable mine cable hook, comprising a cable hook body 100.

[0033] Please refer to Figures 1-4 The cable hook body 100 comprises a fixing hole 200, a first hook 300, a clamping block 400, a fixing block 500, a second hook 600, a third hook 700, a limiting groove 800 and a fixing rod 900. The fixing hole 200 is arranged on the side surface of the cable hook body 100. The first hook 300 is arranged on the side surface of the cable hook body 100. The clamping block 400 is arranged at the top end of the first hook 300. The fixing block 500 is arranged on the side surface of the first hook 300. The second hook 600 is arranged at the bottom end of the first hook 300. The third hook 700 is arranged at the bottom end of the second hook 600. The limiting groove 800 is arranged in the interior of the cable hook body 100. The fixing rod 900 is arranged in the interior of the limiting groove 800.

[0034] Based on the above technical scheme, the present application can be further improved as follows.

[0035] As one of the embodiments of the present application, further, the first hook 300 comprises a first inserting groove 3001 and a first hook groove 3002. The first inserting groove 3001 is arranged at the bottom end of the first hook 300. The first hook groove 3002 is arranged at the top end of the first hook 300. The first group of cables is fixed through the first hook groove 3002 and the clamping block 400.

[0036] As an embodiment of the utility model, further, the clamping block 400 includes the connecting block 4001, the connecting rod 4002 and the fixed plate 4003, the side surface of the clamping block 400 is fixedly connected with the connecting block 4001, the bottom end of the connecting block 4001 is fixedly connected with the connecting rod 4002, the bottom end of the connecting rod 4002 is fixedly connected with the fixed plate 4003, by the connecting rod 4002 and the fixed plate 4003, the clamping block 400 can be moved upward, and the first spring 5002 will extrude the clamping block 400 to move downward when the clamping block 400 is loosened.

[0037] As an embodiment of the utility model, further, the fixed block 500 includes the sliding groove 5001 and the first spring 5002, the inside of the fixed block 500 is provided with the sliding groove 5001, the inside of the sliding groove 5001 is provided with the first spring 5002, the fixed plate 4003 is extruded by the first spring 5002, thereby the clamping block 400 is fixed above the first hook 300.

[0038] As an embodiment of the utility model, further, the second hook 600 includes the second inserting groove 6001, the second hook groove 6002 and the first moving plate 6003, the bottom end of the second hook 600 is provided with the second inserting groove 6001, the surface of the second hook 600 is provided with the second hook groove 6002, the side surface of the second hook 600 is fixedly connected with the first moving plate 6003, the computer is fixed inside by the second hook groove 6002, and the third hook 700 is retracted at the bottom end of the second hook 600 by the second inserting groove 6001.

[0039] As an embodiment of the utility model, further, the third hook 700 includes the second moving plate 7001 and the third hook groove 7002, the side surface of the third hook 700 is fixedly connected with the second moving plate 7001, the surface of the third hook 700 is provided with the third hook groove 7002, the cable is fixed by the third hook groove 7002, and the third hook 700 is moved by the second moving plate 7001.

[0040] As an embodiment of the utility model, further, the fixed rod 900 includes the second spring 9001, the surface of the fixed rod 900 is sleeved with the second spring 9001, the second moving plate 7001 and the second hook 600 are moved upward and clamped the first hook 300 by the second spring 9001.

[0041] As an embodiment of the utility model, further, the first spring 5002 is sleeved on the surface of the connecting rod 4002, the first spring 5002 is arranged above the fixed plate 4003, the first spring 5002 is extruded when the clamping block 400 is pulled by being sleeved on the surface of the connecting rod 4002.

[0042] Specifically, the working principle of the extendable adjustable mining cable hook is as follows: when in use, when multiple cables need to be fixed, the clamping block 400 is pulled to pull the connecting rod 4002 and the fixed plate 4003 upward and press the first spring 5002, so as to open the clamping block 400, facilitate the cable to be placed inside the first hook groove 3002 and the clamping block 400, release the clamping block 400, and fix the cable inside the first hook groove 3002, when multiple groups of cables need to be fixed, the second hook 600 is pulled out of the first insertion slot 3001, the second hook 600 will press the third hook 700 to move downward, the second moving plate 7001 will press the second spring 9001, the cable is placed in the second hook 600, and the second hook 600 is released, the elastic force of the second spring 9001 will press the second moving plate 7001 and the second hook 600 to move upward, so as to facilitate the cable to be clamped between the first hook 300 and the second hook 600, thereby fixing the cable, the third hook 700 is pulled to drive the second moving plate 7001 to move downward, the cable is placed in the third hook groove 7002, the third hook 700 is released, the second spring 9001 presses the second moving plate 7001, so that the third hook groove 7002 clamps the cable between the third hook 700 and the second hook 600, thereby the device can fix multiple groups of cables at the same time after adjustment, and only one fixing point is needed.

[0043] It should be noted that the cable hook body 100 needs to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the art, so it will not be described in detail.

[0044] The cable hook body 100 and its principle are clear to those skilled in the art, and will not be described in detail here

[0045] The above only describes preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can be changed and varied. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An extendable adjustable mining cable hanger, characterized by, The utility model provides a cable hook, including cable hook body (100), the cable hook body (100) includes fixed hole (200), first hook (300), clamping block (400), fixed block (500), second hook (600), third hook (700), limiting groove (800) and fixed rod (900), the fixed hole (200) sets up at the side of cable hook body (100), first hook (300) sets up at the side of cable hook body (100), clamping block (400) sets up at the top of first hook (300), fixed block (500) sets up at the side of first hook (300), second hook (600) sets up at the bottom of first hook (300), third hook (700) sets up at the bottom of second hook (600), limiting groove (800) sets up in the inside of cable hook body (100), fixed rod (900) sets up in the inside of limiting groove (800).

2. An extendable adjustable mining cable hanger according to claim 1, characterised in that, The first hook (300) includes a first insertion slot (3001) and a first hook slot (3002), the bottom end of the first hook (300) is provided with the first insertion slot (3001), and the top end of the first hook (300) is provided with the first hook slot (3002).

3. An extendable adjustable mining cable hanger as claimed in claim 1, wherein, The clamping block (400) includes a connecting block (4001), a connecting rod (4002) and a fixed plate (4003), the side of the clamping block (400) is fixedly connected with the connecting block (4001), the bottom end of the connecting block (4001) is fixedly connected with the connecting rod (4002), and the bottom end of the connecting rod (4002) is fixedly connected with the fixed plate (4003).

4. An extendable adjustable mining cable hanger according to claim 3, characterised in that, The fixed block (500) includes a sliding groove (5001) and a first spring (5002), the inside of the fixed block (500) is provided with the sliding groove (5001), and the inside of the sliding groove (5001) is provided with the first spring (5002).

5. An extendable adjustable mining cable hanger as claimed in claim 1, wherein, The second hook (600) includes a second insertion slot (6001), a second hook slot (6002) and a first moving plate (6003), the bottom end of the second hook (600) is provided with the second insertion slot (6001), the surface of the second hook (600) is provided with the second hook slot (6002), and the side of the second hook (600) is fixedly connected with the first moving plate (6003).

6. An extendable adjustable mining cable hanger as claimed in claim 1, wherein, The third hook (700) includes a second moving plate (7001) and a third hook slot (7002), the side of the third hook (700) is fixedly connected with the second moving plate (7001), and the surface of the third hook (700) is provided with the third hook slot (7002).

7. An extendable adjustable mining cable hanger as claimed in claim 1, wherein, The fixed rod (900) includes a second spring (9001), and the surface of the fixed rod (900) is sleeved with the second spring (9001).

8. An extendable adjustable mining cable hanger as claimed in claim 4, wherein, The first spring (5002) is sleeved on the surface of the connecting rod (4002), and the first spring (5002) is arranged above the fixed plate (4003).

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