CN219932248U - Cable hanging device - Google Patents

Abstract

The utility model relates to the technical field of coal mine cable hanging, in particular to a cable hanging device. Including the base, the top fixed mounting of base has two mounting, first spout has been seted up to the bottom of base, sliding mounting has two first sliders in the first spout, the bottom of first slider extends to outside the first spout and welds there is the montant, the bottom of montant rotates installs the turning block, be equipped with the U-shaped fixture block on the turning block, rotate on the U-shaped fixture block and install the leading wheel, the second spout has all been seted up on the both sides inner wall of first spout, fixed mounting has the rack in the second spout, it has the rectangle through-hole to run through between the both sides of first slider. Through simple removal and locking structure to can adjust the position of leading wheel, and then adjust the hanging position of cable, can avoid the cable to loosen, reduce by mechanical equipment's risk of hanging up.

Description

Cable hanging device

Technical Field

The utility model relates to the technical field of coal mine cable hanging, in particular to a cable hanging device.

Background

In coal mining operation, along with the movement of a heading machine, the electromechanical equipment is required to be transported frequently, so that a cable for supplying power is required to be laid and hung, normal operation of the electromechanical equipment is guaranteed, the cable of the current coal mine electromechanical equipment is generally unfolded in a hanging mode on the top wall of a roadway by adopting a hanging device, and accordingly leakage caused by damage of the cable can be prevented, and the current cable hanging device generally comprises a base, a support and a guide wheel.

However, the existing cable hanging device is found in use that the structure is relatively fixed, the position of the guide wheel is inconvenient to adjust, the hanging position of the cable is inconvenient to adjust, the cable is easy to loosen, and the cable is easy to hang up accidentally by mechanical equipment.

Disclosure of Invention

In view of the above problems, an object of the present utility model is to: a cable hanging device is provided, which solves the problems in the prior art.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a cable suspension device, includes the base, the top fixed mounting of base has two mountings, first spout has been seted up to the bottom of base, sliding mounting has two first sliders in the first spout, the bottom of first slider extends to outside the first spout and welds there is the montant, the bottom of montant rotates installs the turning block, be equipped with U-shaped fixture block on the turning block, install the leading wheel on the U-shaped fixture block rotation, the second spout has all been seted up on the both sides inner wall of first spout, fixed mounting has the rack in the second spout, run through between the both sides of first slider has the rectangle through-hole, sliding mounting has two tooth sliders in the rectangle through-hole, the one end of tooth slider extends to in the second spout that corresponds and meshes with the rack, set up two rectangle recesses on the bottom inner wall of rectangle through-hole, the slide is equipped with the slide, two the top of slide extends to in the through-hole the rectangle through-hole, two the one end that the tooth slider is close to each other respectively with corresponding welding, two the both sides have one and keep away from each other the first end of slide, the first end that the slide is equipped with one and the slide bar is close to each other, the first end of slide is equipped with one and the slide bar is close to each other.

In order to improve the hanging efficiency of the cable:

as a further improvement of the above technical scheme: the rotating block further comprises two chambers, the two chambers are respectively provided with the rotating block, a second sliding block and a second spring are slidably mounted in the chambers, one ends of the second springs, which are far away from each other, are respectively contacted with the corresponding second sliding blocks, two wedge-shaped blocks are welded on one sides of the second sliding blocks, which are far away from each other, two first through holes are formed in the U-shaped clamping blocks in a penetrating mode, the wedge-shaped blocks penetrate through the corresponding first through holes in a sliding mode, the wedge-shaped blocks are slidably connected with the tops of the U-shaped clamping blocks in a sliding mode, rectangular through grooves are formed in the inner walls of the bottoms of the chambers in a penetrating mode, third sliding blocks penetrate through the inner walls of the rectangular through grooves, and the top ends of the third sliding blocks are welded at the bottoms of the corresponding second sliding blocks.

The beneficial effects of this improvement are: through such setting to be convenient for hang fast to the cable, avoided using cable one end to wear the problem of even a plurality of U-shaped fixture blocks, effectually improved the hanging efficiency of cable.

In order to facilitate the rotation connection of the vertical rod and the rotating block:

as a further improvement of the above technical scheme: the bottom of montant has seted up the circular slot, the pivot is installed to the circular slot internal rotation, the top welding of pivot and turning block.

The beneficial effects of this improvement are: through setting up circular slot and pivot to be convenient for montant and turning block rotate and be connected.

In order to make the sliding plate slide more stable:

as a further improvement of the above technical scheme: two first limiting rods are fixedly installed in the rectangular groove, and the first limiting rods penetrate through corresponding sliding plates in a sliding mode.

The beneficial effects of this improvement are: through setting up first gag lever post to can carry out spacingly to the slide, make its slip more stable.

To facilitate pressing the force:

as a further improvement of the above technical scheme: two the rectangle recess is kept away from each other and is all run through on the one side inner wall that has the second through-hole, the slide bar slides and runs through the second through-hole that corresponds, the welding has the plectane on the slide bar, the one end that first slider was kept away from to first spring contacts with the plectane that corresponds.

The beneficial effects of this improvement are: by arranging the circular plate, the pressing force is convenient.

In order to prevent the first slider from disengaging from the first runner:

as a further improvement of the above technical scheme: third spout has all been seted up on the both sides inner wall of first spout, slidable mounting has the stopper in the third spout, stopper and first slider welding.

The beneficial effects of this improvement are: through setting up third spout and stopper to can carry out spacingly to first slider, prevent that it from breaking away from first spout.

In order to make the third slider slide more stable:

as a further improvement of the above technical scheme: two the inner walls of one side of the chambers far away from each other are respectively penetrated with a third through hole, the wedge blocks penetrate through the corresponding third through holes in a sliding mode, a second limiting rod is fixedly installed in the rectangular through groove, and the second limiting rod penetrates through the corresponding third sliding blocks in a sliding mode.

The beneficial effects of this improvement are: through setting up the second gag lever post to can carry out spacingly to the third slider, make its slip more stable.

The beneficial effects of the utility model are as follows: through simple removal and locking structure to can adjust the position of leading wheel, and then adjust the hanging position of cable, can avoid the cable to loosen, reduce by mechanical equipment's risk of hanging up.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic side cross-sectional view of the present utility model;

FIG. 3 is a schematic perspective view of a base in the present utility model;

FIG. 4 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

FIG. 5 is an enlarged schematic view of the portion B of FIG. 2 according to the present utility model;

fig. 6 is an enlarged schematic view of the portion C of fig. 2 according to the present utility model.

In the figure: 1. a base; 2. a fixing member; 3. a first chute; 4. a first slider; 5. a vertical rod; 6. a rotating block; 7. a U-shaped clamping block; 8. a guide wheel; 9. a second chute; 10. a rack; 11. rectangular through holes; 12. tooth blocks; 13. rectangular grooves; 14. a slide plate; 15. a slide bar; 16. a first spring; 17. a chamber; 18. a second slider; 19. a second spring; 20. wedge blocks; 21. a first through hole; 22. rectangular through grooves; 23. and a third slider.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

As shown in fig. 1-6, a cable hanging device comprises a base 1, two fixing pieces 2 are fixedly arranged at the top of the base 1, a first chute 3 is arranged at the bottom of the base 1, two first sliding blocks 4 are slidably arranged in the first chute 3, the bottoms of the first sliding blocks 4 extend out of the first chute 3 and are welded with vertical rods 5, a rotating block 6 is rotatably arranged at the bottom of the vertical rods 5, a U-shaped clamping block 7 is arranged on the rotating block 6, a guide wheel 8 is rotatably arranged on the U-shaped clamping block 7, second chutes 9 are respectively arranged on the inner walls of two sides of the first chute 3, a rack 10 is fixedly arranged in the second chute 9, a rectangular through hole 11 is penetrated between two sides of the first sliding blocks 4, two tooth blocks 12 are slidably arranged in the rectangular through hole 11, one ends of the tooth blocks 12 extend into the corresponding second chute 9 and are meshed with the rack 10, two rectangular grooves 13 are formed in the inner wall of the bottom of the rectangular through hole 11, sliding plates 14 are slidably mounted in the rectangular grooves 13, the top ends of the sliding plates 14 extend into the rectangular through hole 11, one ends of the two tooth blocks 12, which are close to each other, are respectively welded with the corresponding sliding plates 14, one ends of the two sliding plates 14, which are far away from each other, are respectively welded with a sliding rod 15, one end of the sliding rod 15 extends out of the first sliding block 4, a first spring 16 is sleeved on the sliding rod 15 in a sliding manner, one ends of the two first springs 16, which are close to each other, are respectively contacted with the first sliding block 4, the positions of the guide wheels 8 can be adjusted through simple moving and locking structures, the hanging positions of cables can be adjusted, the cable loosening can be avoided, the risk of being hung by mechanical equipment is reduced, the rotating block 6 further comprises two chambers 17, the two chambers 17 are provided with the rotating blocks 6, the second sliding blocks 18 and the second springs 19 are slidably mounted in the chambers 17, one ends of the two second springs 19, which are far away from each other, are respectively contacted with the corresponding second sliding blocks 18, the wedge-shaped blocks 20 are welded on one sides of the two second sliding blocks 18, which are far away from each other, the U-shaped clamping blocks 7 are penetrated with the two first through holes 21, the wedge-shaped blocks 20 slidably penetrate the corresponding first through holes 21, the wedge-shaped blocks 20 are slidably connected with the tops of the U-shaped clamping blocks 7, the inner wall of the bottom of the chambers 17 is penetrated with the rectangular through grooves 22, the third sliding blocks 23 are slidably penetrated in the rectangular through grooves 22, the top ends of the third sliding blocks 23 are welded at the bottoms of the corresponding second sliding blocks 18, through the arrangement, thereby facilitating the quick hanging of cables, avoiding the problem that one ends of the cables penetrate through the plurality of U-shaped clamping blocks 7, the hanging efficiency of the cable is effectively improved, the bottom end of the vertical rod 5 is provided with a circular groove, the circular groove is rotationally provided with a rotating shaft, the rotating shaft is welded with the top of the rotating block 6, the circular groove and the rotating shaft are arranged, so that the vertical rod 5 and the rotating block 6 are conveniently and rotationally connected, two first limiting rods are fixedly arranged in the rectangular groove 13, the first limiting rods penetrate through corresponding sliding plates 14 in a sliding manner, the sliding plates 14 can be limited by the first limiting rods, the sliding of the sliding plates 14 is more stable, second through holes are formed in inner walls of one sides, far away from each other, of the rectangular grooves 13, the sliding rods 15 penetrate through the corresponding second through holes in a sliding manner, circular plates are welded on the sliding rods 15, one end, far away from the first sliding blocks 4, of the first springs 16 are contacted with the corresponding circular plates, and the pressing force is conveniently performed by the circular plates, the third spout has all been seted up on the both sides inner wall of first spout 3, slidable mounting has the stopper in the third spout, stopper and the welding of first slider 4 are through setting up third spout and stopper to can carry out spacingly to first slider 4, prevent that it from breaking away from first spout 3, two all run through on the inner wall of one side that cavity 17 kept away from each other has the third through-hole, wedge 20 slides and runs through the third through-hole that corresponds, fixed mounting has the second gag lever post in the rectangle through-slot 22, the second gag lever post slides and runs through the third slider 23 that corresponds, through setting up the second gag lever post to can carry out spacingly to third slider 23, make its slip more stable.

The working principle of the utility model is as follows: when in use, the cable is firstly placed on the guide wheel 8 in the U-shaped clamping block 7, then the U-shaped clamping block 7 is slidably arranged on the corresponding rotating block 6, the two wedge blocks 20 are driven to enter the corresponding cavity 17, the second sliding block 18 is driven to slide, the second spring 19 is compressed until the wedge blocks 20 are aligned with the corresponding first through holes 21, the second spring 19 pops up, the second sliding block 18 and the wedge blocks 20 are pushed to reset until the wedge blocks 20 slidably penetrate the corresponding first through holes 21, the U-shaped clamping block 7 is completely arranged, the cable is arranged on the hanging bracket, the cable is conveniently and rapidly hung by the arrangement, the problem that one end of the cable penetrates through a plurality of U-shaped clamping blocks 7 is avoided, the hanging efficiency of the cable is effectively improved, when the hanging position of the cable needs to be adjusted, the corresponding two sliding rods 15 are firstly pressed, the two first springs 16 are compressed, the two slide bars 15 drive the two slide plates 14 to slide in the corresponding rectangular grooves 13 respectively and approach each other, the two tooth blocks 12 are driven to slide into the rectangular through holes 11 respectively, the tooth blocks 12 are separated from the corresponding racks 10, the fixing of the first slide blocks 4 is released, then the vertical rods 5 are pushed, the first slide blocks 4 are driven to slide in the first slide grooves 3 until the proper positions are reached, then the two slide bars 15 are released, the two first springs 16 are popped up, the two slide bars 15 are reset, the two slide bars 15 drive the two slide plates 14 to move away from each other, the two tooth blocks 12 are driven to enter the corresponding second slide grooves 9 respectively and mesh with the racks 10, the first slide blocks 4 are re-fixed, the hanging positions of the cables are adjusted, through the arrangement, the positions of the guide wheels 8 can be adjusted, and then adjust the hanging position of cable, can avoid the cable to loosen, reduce by the risk of mechanical equipment hanging up.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims (7)

1. The utility model provides a cable suspension device, includes base (1), the top fixed mounting of base (1) has two mounting (2), its characterized in that: the base (1) is characterized in that a first sliding groove (3) is formed in the bottom of the base (1), two first sliding blocks (4) are slidably mounted in the first sliding groove (3), the bottom of each first sliding block (4) extends out of the corresponding first sliding groove (3) and is welded with a vertical rod (5), a rotating block (6) is rotatably mounted at the bottom of each vertical rod (5), a U-shaped clamping block (7) is arranged on each rotating block (6), a guide wheel (8) is rotatably mounted on each U-shaped clamping block (7), second sliding grooves (9) are formed in the inner walls of two sides of each first sliding groove (3), racks (10) are fixedly mounted in the second sliding grooves (9), rectangular through holes (11) are formed between two sides of each first sliding block (4), two tooth blocks (12) are slidably mounted in the rectangular through holes (11), one ends of each tooth block (12) extend into the corresponding second sliding groove (9) and are meshed with the racks (10), two rectangular grooves (13) are formed in the inner walls of the bottom of each rectangular through hole (11), two rectangular grooves (13) are formed in the inner walls of the rectangular through holes (12), the two corresponding inner sliding blocks (14) are welded with the corresponding sliding blocks (14) and the top ends of the two sliding blocks (14) are welded together, two slide (14) are all welded slide bar (15) each other the one end that keeps away from, outside one end of slide bar (15) extends to first slider (4), slide sleeve is equipped with first spring (16) on slide bar (15), two the one end that first spring (16) are close to each other all contacts with first slider (4).

2. The cable suspension device of claim 1 wherein: the rotating block (6) further comprises two chambers (17), the two chambers (17) are respectively provided with the rotating block (6), a second sliding block (18) and a second spring (19) are arranged in the chambers (17) in a sliding mode, one ends, far away from each other, of the second springs (19) are respectively contacted with the corresponding second sliding blocks (18), wedge-shaped blocks (20) are welded on one sides, far away from each other, of the second sliding blocks (18), two first through holes (21) are formed in the U-shaped clamping blocks (7) in a penetrating mode, the wedge-shaped blocks (20) penetrate through the corresponding first through holes (21) in a sliding mode, the wedge-shaped blocks (20) are connected with the tops of the U-shaped clamping blocks (7) in a sliding mode, rectangular through grooves (22) are formed in the inner walls of the bottoms of the chambers (17), third sliding blocks (23) penetrate through the bottoms of the corresponding second sliding blocks (18), and the tops of the third sliding blocks (23) are welded on the bottoms of the corresponding second sliding blocks (18).

3. The cable suspension device of claim 1 wherein: the bottom of montant (5) has seted up the circular slot, the pivot is installed to the circular slot internal rotation, the top welding of pivot and turning block (6).

4. The cable suspension device of claim 1 wherein: two first limiting rods are fixedly arranged in the rectangular groove (13), and the first limiting rods penetrate through corresponding sliding plates (14) in a sliding mode.

5. The cable suspension device of claim 1 wherein: the two rectangular grooves (13) are respectively penetrated through a second through hole on the inner wall of one side far away from each other, the sliding rod (15) is penetrated through the corresponding second through holes in a sliding mode, circular plates are welded on the sliding rod (15), and one end, far away from the first sliding block (4), of the first spring (16) is in contact with the corresponding circular plates.

6. The cable suspension device of claim 1 wherein: third sliding grooves are formed in the inner walls of the two sides of the first sliding groove (3), limiting blocks are slidably mounted in the third sliding grooves, and the limiting blocks are welded with the first sliding blocks (4).

7. The cable suspension device of claim 2 wherein: the two inner walls of one side of the chambers (17) far away from each other are respectively penetrated with a third through hole, the wedge-shaped blocks (20) are penetrated with corresponding third through holes in a sliding mode, the rectangular through grooves (22) are internally fixedly provided with second limiting rods, and the second limiting rods penetrate through corresponding third sliding blocks (23) in a sliding mode.