Mining cable hook

Abstract

The utility model discloses a mining cable hook, and relates to the technical field of mining equipment. Comprising a hook body, and a warning lamp is arranged on the hook body; the warning lamp supplies power to the battery and comprises a lamp body, a switch and the battery, wherein the switch and the battery are connected with the lamp body. Or the warning lamp supplies power to the power supply circuit and comprises a lamp body, a first wire group and a second wire group, and the first wire group and the second wire group are connected with the lamp body; the first wire group or the second wire group is used for being connected with a power supply circuit; or the second wire group of one warning lamp is used for being connected with the first wire group of the other warning lamp, so that the two warning lamps are connected in series or in parallel. The mining cable hook can clearly display the arrangement condition of the cable, and can play a better warning role.

Description

TECHNICAL FIELD

[0001] The utility model relates to mining equipment technical field, concretely relates to a mining cable hook. BACKGROUND

[0002] The mining cable hook is applied to mine, mine and the like scene, and is used for erecting cable. Taking mine as an example, when erecting cable in the roadway of mine, the mining cable hook is fixed on the wall of roadway to hang cable.

[0003] In order to carry out safe production and facilitate the standardized operation under the mine, for example, in order to prevent staff from touching cable by mistake, and in order to make staff understand the arrangement of cable, the reflective strip is usually pasted on the mining cable hook. Through the light reflected by the reflective strip, staff can quickly check and know the position and direction of cable, and the light reflected by the reflective strip can also play a certain warning effect. But due to the dim light in the mine, the reflective effect of the reflective strip is poor, and some reflective strips cannot be irradiated by the light and cannot reflect light, so that the arrangement of the cable cannot be clearly displayed. Moreover, the single reflective mode brings poor warning effect. SUMMARY

[0004] The utility model discloses a mining cable hook, which can clearly display the arrangement of the cable and play a good warning effect.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A mining cable hook, comprising a hook body, wherein a warning light is arranged on the hook body;

[0007] The warning light is powered by a battery, and the warning light comprises a lamp body, a switch connected to the lamp body and a battery;

[0008] Alternatively, the warning light is powered by a power supply line, and the warning light comprises a lamp body and a first wire group and a second wire group connected to the lamp body; the first wire group or the second wire group is used to be connected to the power supply line; or the second wire group of one warning light is used to be connected to the first wire group of another warning light to form series connection or parallel connection of two warning lights.

[0009] Alternatively, the warning light is powered by a power supply line, and the hook body comprises a first connecting part and a second connecting part, and the first connecting part of one hook body is used to be connected to the second connecting part of another hook body; a first connector is arranged on the first wire group, and a second connector is arranged on the second wire group; the first connector is located at the first connecting part, and the second connector is located at the second connecting part; and the first connector is used to be connected to the second connector.

[0010] Optionally, the connection between the first connecting part and the second connecting part forms a receiving groove, the first connector and the second connector are connected in the receiving groove, and a first cover is arranged at the receiving groove.

[0011] Optionally, the first connector and the second connector are explosion-proof connectors, and / or the first connector and the second connector are plug-in connectors.

[0012] Optionally, the hook body is provided with a fixing structure for fixing the lamp body, the first wire group and the second wire group.

[0013] Optionally, the warning lamp is used to be connected with a controller, the controller is used to control the working state of the warning lamp, the working state includes long-off and flickering, or the working state includes long-on and long-off.

[0014] Optionally, the warning lamp is powered by a battery, and the switch is a wireless switch, which is wirelessly connected with the controller.

[0015] Optionally, the warning lamp is powered by a power supply line, and the warning lamp is connected with the controller in a wired manner.

[0016] Optionally, the hook body is provided with a first through hole penetrating from one side to the other side, and the warning lamp is arranged at the first through hole.

[0017] Alternatively, the hook body is provided with the warning lamp on both sides.

[0018] In the technical scheme of the utility model, the warning lamp is arranged on the hook body to replace the original reflective strip, so that the arrangement of the cable can be clearly indicated even in poor lighting conditions, and the number, depth and direction of the cable line can be quickly checked and known by the staff. The light emitted by the warning lamp is more obvious and stable than the light reflected by the reflective strip, and the warning effect is better. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a perspective view of a combination of a mine cable hook;

[0020] Figure 2 It is a perspective view of a combination of a mine cable hook; Figure 1

[0021] It is a perspective view of a combination of a mine cable hook; Figure 3 Figure 1 It is a perspective view of a combination of a mine cable hook;

[0022] Figure 4 It is a perspective view of a combination of a mine cable hook; Figure 1 It is a perspective view of a combination of a mine cable hook;​

[0023] Figure 5 Fig. 4 is a perspective view of another combination of the mine cable hook and the hook body;

[0024] Figure 6 Fig. 5 is a perspective view of another combination of the mine cable hook and the hook body; Figure 5 Fig. 6 is a perspective view of another combination of the mine cable hook and the hook body;

[0025] Figure 7 Fig. 7 is a perspective view of another combination of the mine cable hook and the hook body; Figure 5 Fig. 8 is a perspective view of another combination of the mine cable hook and the hook body.

[0026] In the figure, 1, hook body; 2, warning light; 3, first cover body; 4, second cover body; 5, third cover body; 6, connecting pin; 11, second connecting part; 12, first connecting part; 13, first through hole; 14, first clamping groove; 15, second clamping groove; 16, third clamping groove; 17, accommodating groove; 18, fourth clamping groove; 21, lamp body; 22, first wire group; 23, second wire group; 24, first connector; 25, second connector; 26, battery; 27, switch; 61, pin body; 62, clasp; 111, first protrusion; 112, first hanging hole; 113, first lifting ring; 121, first recess; 122, first hanging column; 123, second lifting ring; 611, second through hole. DETAILED DESCRIPTION

[0027] Referring to Figures 1-7 The mine cable hook comprises a hook body 1, and a warning light 2 is arranged on the hook body 1. The warning light 2 can be fixedly connected to the hook body 1 or detachably arranged on the hook body 1. The warning light 2 can be powered by a battery or connected to a power supply line through a wire.

[0028] Referring to Figures 5-7 When the warning light 2 is powered by the battery, the warning light 2 comprises a lamp body 21, a switch 27, and a battery 26. The lamp body 21 is arranged on a wall of the hook body 1 exposed to the outside during use, so that light emitted by the lamp body 21 is not blocked when the hook body 1 is hung with a cable. The switch 27 is used to control the working state of the lamp body 21. Specifically, a first clamping groove 14 and a fourth clamping groove 18 are arranged on the hook body 1 and are in communication with each other to be used for arranging a wire. The wire is used to electrically connect the lamp body 21, the switch 27, and the battery 26. The lamp body 21 is arranged in the first clamping groove 14, the battery 26 is arranged in the fourth clamping groove 18, and a third cover body 5 is arranged at the opening of the fourth clamping groove 18.

[0029] Referring to Figures 1-4When the warning light 2 is powered by the power supply line, the warning light 2 can include a lamp body 21, a first wire group 22 and a second wire group 23 connected with the lamp body 21; the lamp body 21 is arranged on the wall of the hook body 1 exposed outside in use, so that the light emitted by the lamp body 21 is not blocked when the hook body 1 is hung with the cable; the first wire group 22 or the second wire group 23 is used to be connected with the power supply line; when the first wire group 22 on one hook body 1 is connected with the second wire group 23 on another hook body, the warning lights 2 on the two hook bodies 1 form a series connection or a parallel connection. When the cable is erected, the mine cable hook needs to be arranged at intervals so as to support the long cable. When there are multiple rows of cables to be erected, multiple mine cable hooks need to be arranged at one setting position, and the multiple mine cable hooks are arranged from top to bottom and connected with each other.

[0030] When the mine cable hooks are connected with each other, the warning light 2 can be in series connection or parallel connection.

[0031] In the parallel connection, the first wire group 22 and the second wire group 23 each have at least two wires, and the two wires are respectively connected with the positive electrode and the negative electrode of the lamp body 21; the second wire group 23 of one warning light 2 is connected with the power supply line, and then the second wire groups 23 of other warning lights 2 are connected with the first wire group 22 of the previous warning light 2 to form a parallel connection, and the first wire group 22 of the last connected warning light 2 is idle, and the joint of the idle first wire group 22 is insulated and explosion-proof treated.

[0032] In the series connection, the first wire group 22 and the second wire group 23 each have at least one wire, and the first wire group 22 and the second wire group 23 are respectively connected with the positive electrode and the negative electrode of the lamp body 21; the second wire group 23 of one warning light 2 is connected with the first line of the power supply line, and then the second wire groups 23 of other warning lights 2 are respectively connected with the first wire group 22 of the previous warning light 2 to form a series connection, and the first wire group 22 of the last connected warning light 2 is connected with the second line of the power supply line.

[0033] The utility model discloses a warning light is arranged on the hook body to replace the original reflection strip, so that even in the poor light condition, the warning light can also stably emit light, when multiple warning lights are lit simultaneously, the arrangement of the cable can be clearly indicated, and the staff can quickly check and know the line quantity, depth and trend of the cable. Compared with the light reflected by the reflection strip, the light emitted by the warning light is more obvious and stable, and the warning effect is better.

[0034] Optionally, the hook body 1 comprises a first connecting part 12 and a second connecting part 11, the first connecting part 12 of one hook body 1 is used to connect with the second connecting part 11 of another hook body 1; the first connecting part 12 is provided with a first connector 24, and the second connecting part 11 is provided with a second connector 25, the first connector 24 is located at the first connecting part 12, and the second connector 25 is located at the second connecting part 11, the first connector 24 is used to connect with the second connector 25. The power supply line can be provided with a connector at a certain distance, so as to connect with the first connector of the first wire group or the second connector of the second wire group.

[0035] When the warning light is powered by the power supply line, the first connector is arranged at the first connecting part, and the second connector is arranged at the second connecting part, so as to facilitate the circuit connection of the two warning lights when the two hook bodies are mechanically connected.

[0036] Optionally, the connecting part of the first connecting part 12 and the second connecting part 11 forms a containing groove 17, the first connector 24 and the second connector 25 are connected in the containing groove 17, and the containing groove 17 is provided with a first cover body 3.

[0037] The first connecting part and the second connecting part can have various structures.

[0038] Referring to Figures 5-7 , the first connecting part and the second connecting part can be connected by a connecting pin 6. The connecting pin 6 comprises a pin body 61 and a clasp 62, and the pin body 61 is provided with a second through hole 611. The second connecting part comprises a first hanging ring 113 arranged at the top of the hook body 1, and the first connecting part comprises two second hanging rings 123 arranged at the bottom of the hook body 1 and spaced apart, the first hanging ring 113 is inserted between the two second hanging rings 123, the pin body 61 is inserted, and then the clasp 62 is inserted into the second through hole 611, so that the connection of the two is completed.

[0039] Referring to Figures 1-4 , the second connecting part 11 can comprise a first hanging hole 112 located at the top of the hook body 1, and the outer peripheral wall of the first hanging hole 112 is provided with a first protrusion 111. The first connecting part 12 comprises a first hanging column 122 arranged at the bottom of the hook body 1, and the upper portion of the first hanging column 122 is provided with a first recess 121 matched with the first protrusion 111. When mechanically connected, one hook body 1 is rotated, so that the first protrusion 111 is staggered with the first recess 121, then the first hanging hole 112 is sleeved on the first hanging column 122, and then the hook body 1 is rotated, so that the first protrusion 111 and the first recess 121 are matched to form a connection. At the connecting part, a containing groove 17 is formed, the first connector 24 and the second connector 25 are connected in the containing groove 17, and the opening of the containing groove 17 is provided with a first cover body 3. The first cover body can protect the first connector and the second connector. Figure 2The accommodating groove 17 is formed by the first hanging column 122 and the first hanging hole 112, and the length of the first hanging column 122 is less than the length of the first hanging hole 112.

[0040] Figure 2 The first joint 24 of the first wire group 22 of the lower warning light 2 is empty, and a protective sleeve can be sleeved on the first joint 24. The second clamping groove 15 extends to the end of the first hanging column 122 and penetrates the end of the first hanging column 122. When the first joint 24 is empty, the first joint 24 can be placed in the second clamping groove 15 at the end of the first hanging column 122, and the second cover 4 is arranged at the end of the first hanging column 122 to further protect the first joint 24.

[0041] Optionally, the first joint 24 and the second joint 25 are explosion-proof joints, and / or the first joint 24 and the second joint 25 are plug-in joints.

[0042] The first joint and the second joint are arranged in the form of plugs, which facilitates circuit connection. The first joint and the second joint are arranged in the form of explosion-proof joints, which facilitates safety. For the empty first joint and the second joint, a protective sleeve can be sleeved thereon to play an insulating and explosion-proof role.

[0043] Optionally, the hook body 1 is provided with a fixing structure for fixing the lamp body 21, the first wire group 22 and the second wire group 23.

[0044] Referring to Figure 4 , the fixing structure can include a first clamping groove 14 for clamping the lamp body 21, a second clamping groove 15 for clamping the first wire group 22 and a third clamping groove 16 for clamping the second wire group 23. Referring to Figure 4 , one end of the second clamping groove 15 is in communication with the first clamping groove 14, and the other end extends to the end of the first hanging column 122 and penetrates the end of the first hanging column 122, and one end of the third clamping groove 16 is in communication with the second clamping groove 15, and the other end extends to the first hanging hole 112. Referring to Figure 2 , the first joint 24 penetrates out of the end of the first hanging column 122, and the second joint 25 penetrates out of the first hanging hole 112, and the first joint 24 is connected with the second joint 25.

[0045] The fixing structure can also be in other forms, such as buckles, hooks and the like arranged on the hook body 1.

[0046] Optionally, the warning light 2 is used to be connected with a controller, and the controller is used to control the working state of the warning light, and the working state includes long-off and flickering, or the working state includes long-on and long-off.

[0047] In use, the warning light can be in communication connection with the controller, and the controller is used for controlling the warning light. The function of the warning light can be determined according to the requirement, that is, different warning lights can be selected according to the requirement. Some warning lights can have two working states. In the two working states, one is the opening state, that is, long light, and the other is the closing state, that is, long off. Or in the two working states, one is the opening state, that is, flickering, and the other is the closing state, that is, long off. Of course, the warning light can have more working states. For example, the warning light can have three working states, one is long light, one is long off, and one is flickering.

[0048] By connecting the warning light with the controller, the warning light can be controlled uniformly, and the standardized operation can be facilitated. The warning effect of the warning light with the flickering working state is better.

[0049] The controller can be PLC, single-chip microcomputer, computer or control center, etc.

[0050] The warning light 2 and the controller can be in wired connection; the warning light 2 and the controller can also be in wireless connection. When the warning light 2 is powered by a battery, the warning light 2 and the controller can be in wireless connection, and at this time, the switch selects a wireless switch, and the wireless switch is in wireless communication connection with the controller. When the warning light 2 is powered by a circuit, the warning light 2 and the controller can be in wired communication connection, and in addition to the power supply circuit, a control circuit can also be arranged, and the first lead group and the second lead group both contain the power supply line and the control line. Of course, in some cases, the power supply circuit can be used as both the power supply line and the control line.

[0051] Optionally, the hook body 1 is provided with a first through hole 13 penetrating from one side to the other side, and the warning light 2 is arranged at the first through hole 13. Or the hook body 1 is provided with the warning light on both sides.

[0052] Referring to Figures 1-4 For some hook bodies 1 with small load, the side wall has a thin size, and the first through hole 13 can be opened on the side wall, and the warning light 2 is arranged at the first through hole 13, so that the warning light 2 can be seen from both sides.

[0053] Referring to Figures 5-7 For some hook bodies 1 with large load, the side wall has a thick size, and at this time, the warning light 2 can be arranged on both sides, so that the warning light 2 can be seen from both sides.

[0054] Preferably, the bottom of the hook body 1 is generally provided with a reinforcing rib plate, and the warning light 2 can be arranged on the side wall of the reinforcing rib plate.

[0055] The above embodiments are only used to illustrate but not limit the utility model, and under the concept of the utility model, the technical scheme without substantial transformation is still within the protection scope of the utility model.

Claims

1. A mining cable hook, comprising a hook body, characterized in that, The hook is equipped with a warning light; The warning light is powered by a power supply line. The warning light includes a lamp body and a first wire group and a second wire group connected to the lamp body. The first wire group or the second wire group is used to connect to the power supply line. Alternatively, the second wire group of one warning light is used to connect to the first wire group of another warning light so that the two warning lights are connected in series or in parallel. The hook body includes a first connecting part and a second connecting part. The first connecting part of one hook body is used to connect with the second connecting part of another hook body. A first connector is provided on the first wire group, and a second connector is provided on the second wire group. The first connector is located at the first connecting part, and the second connector is located at the second connecting part. The first connector is used to connect with the second connector.

2. The mining cable hook as described in claim 1, characterized in that, The connection between the first connecting part and the second connecting part forms a receiving groove, the first connector and the second connector are connected in the receiving groove, and a first cover is provided in the receiving groove.

3. The mining cable hook as described in claim 1, characterized in that, The first connector and the second connector are explosion-proof connectors, and / or the first connector and the second connector are plug-in connectors.

4. The mining cable hook as described in claim 1, characterized in that, The hook body is provided with a fixing structure for fixing the lamp body, the first wire group and the second wire group.

5. The mining cable hook as described in claim 1, characterized in that, The warning light is used to connect to a controller, which controls the working state of the warning light, including always off and flashing, or always on and always off.

6. The mining cable hook as described in claim 5, characterized in that, The warning light is wired to the controller.

7. The mining cable hook as described in claim 1, characterized in that, The hook body is provided with a first through hole extending from one side to the other side, and the warning light is provided at the first through hole; or, the warning light is provided on both sides of the hook body.

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