CN220253995U

CN220253995U - Anti-skid cable clamp structure

Info

Publication number: CN220253995U
Application number: CN202320765886.3U
Authority: CN
Inventors: 臧瑞连; 崔世英; 崔世民; 马传雨; 何明去
Original assignee: Qingdao Fengshunhe New Energy Co ltd
Current assignee: Qingdao Fengshunhe New Energy Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-12-26
Anticipated expiration: 2033-04-07

Abstract

The utility model relates to the technical field of cable clamping plates, in particular to an anti-skid cable clamping plate structure which comprises a clamping plate and a first transverse plate, wherein the inner walls of the two sides of the upper clamping plate and the lower clamping plate are fixedly connected with the first transverse plate, the inner sides of the outer sides of the upper clamping plate and the lower clamping plate are rotatably connected with a first screw rod, the outer wall of the first screw rod is provided with a fixing device, and the outer side of the clamping plate is provided with a clamping device. Can remove the cable department with the structure in two splint to make the cable be located between two sets of running rollers from top to bottom, drive the second screw rod through the circular piece and remove, make the second screw rod pass the through-hole of two splint, install gasket and nut on the second screw rod in proper order again, move along with the nut and cooperate the second screw rod to draw together two splint to the inboard, rethread first screw rod, third diaphragm and concave plate etc. alright drive the running roller and remove, thereby can press from both sides the cable of different diameters through two sets of running rollers, avoid remaining space with the structure department of cable laminating, and then just guaranteed the stable centre gripping of cable.

Description

Anti-skid cable clamp structure

Technical Field

The utility model relates to the technical field of cable clamping plates, in particular to an anti-skid cable clamping plate structure.

Background

The cable clamp plate for the coal mining machine is formed by adding flame retardant and antistatic agents (nylon 66 plus flame retardant plus antistatic agents) into nylon 66 and injection molding with a steel skeleton, and is connected into a protection channel for protecting a cable or a water pipe through a pin shaft or a bolt according to the working face of the coal mining machine, so that the cable clamp plate structure is very important when the underground coal mining machine of the coal mine is in operation.

A safety anti-slip cable clamp structure for a coal mine downhole shearer, such as the grant publication number CN 214506469U, includes an upper clamp plate and a lower clamp plate. When the cables with different specifications are met, the locating blocks are driven to move through the pull blocks, the locating blocks are placed in the proper locating grooves, the fixing pins are used for fixing the upper clamping plates and the lower clamping plates, the stability of the upper clamping plates and the lower clamping plates to the cables is improved, the anti-skid cable clamping structure is characterized in that the locating blocks are driven to move through the pull blocks, the locating blocks are placed in the proper locating grooves to meet the use of the cables with different specifications, but when the anti-skid cable clamping structure is in actual use, the diameter sizes of the arc clamping plates and the arc grooves used for fixing the cables are consistent, and for cables with different specifications, the diameter sizes are different, if the diameter sizes of the cables are smaller than the diameter sizes of the arc clamping plates, space is reserved at two ends of the inner wall of the arc clamping plates, if the diameter sizes of the cables are larger than the diameter sizes of the arc clamping plates, space is reserved in the middle of the inner wall of the arc clamping plates, and therefore the cables with different diameter sizes cannot be perfectly attached to the inner wall of the arc clamping plates with the fixed diameter sizes, and therefore stable clamping cannot be achieved.

Disclosure of Invention

The utility model aims to solve the problem that the anti-skid cable clamping plate structure in the patent is not stable because the diameters of the arc clamping plates and the arc grooves used for fixing cables are consistent, and the cables with different specifications cannot be perfectly attached to the inner wall of the arc clamping plates with the fixed diameters, so that the anti-skid cable clamping plate structure is provided.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an antiskid cable pressboard structure, includes splint and first diaphragm about the equal rigid coupling in both sides inner wall of splint has first diaphragm, about the outside inside rotation of diaphragm is connected with first screw rod, and the other end outer wall of first screw rod links to each other through the bearing and splint rotation, the outside rigid coupling of first screw rod has first bevel gear, fixing device is installed to the outer wall of first screw rod, clamping device is installed in the outside of splint.

Preferably, the fixing device comprises a second diaphragm, the inside of a plurality of about the second diaphragm links to each other with first screw thread, the one end outer wall of second diaphragm and the spout department inner wall clearance fit of splint, the other end outer wall rigid coupling of second diaphragm has the fixture block, the third diaphragm is installed to the outer wall of fixture block, and the recess department inner wall of third diaphragm and the outer wall clearance fit of fixture block, about the both ends outer wall of third diaphragm rigid coupling respectively has a plurality of risers and a plurality of swash plate, and the outside outer wall of riser is laminated with the inner wall of splint mutually, the outside rigid coupling of swash plate has the concave plate.

Preferably, the groove of the concave plate is connected with a roller through a plurality of bolts.

Preferably, the outer walls of the upper and lower rollers are attached with cables.

Preferably, the clamping device comprises a circular block, the lower surface of the circular block is attached to the outer wall of the adjacent clamping plate, the lower surface of the circular block is fixedly connected with a second screw rod, the outer wall of the second screw rod is in clearance fit with the inner wall of the through hole of the clamping plate, a gasket is sleeved on the lower outer wall of the second screw rod, a nut is attached to the lower surface of the gasket, and the inner part of the nut is connected with the outer wall thread of the second screw rod.

Preferably, a plurality of shells are arranged on the inner sides of the left and right second screws, the inner sides of the shells are fixedly connected with the clamping plates, and the front end faces of the shells are connected with the cover plates through a plurality of bolt threads.

The anti-skid cable clamping plate structure provided by the utility model has the beneficial effects that: the vertical plate and the inclined plate can be driven to move through the third transverse plate, the inclined plate can drive the roller to move through the concave plate, the vertical plate is attached to the inner wall of the clamping plate, then the first bevel gear is driven to rotate through the corresponding structure, the first screw rod is matched with the clamping plate to drive the second transverse plate to move, the second transverse plate drives the clamping block to move to the groove of the third transverse plate, the second transverse plate is matched with the clamping block and the clamping plate to fix the position of the roller, the damaged roller and the like are convenient to detach and replace, the structure in the two clamping plates is moved to the cable, the cable is located between the upper roller and the lower roller, the second screw rod is driven to move through the circular block, the second screw rod penetrates through the through holes of the two clamping plates, the gasket and the nut are sequentially installed on the second screw rod, the second screw rod can be matched with the movement of the nut to close the two clamping plates to the inner side, the roller can be driven to move through the first screw rod, the third transverse plate and the concave plate and the like, accordingly the cable can be clamped to the cable with different diameters, and the cable can be stably attached to the cable.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a plan cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of the structure of the riser, first cross-plate and roller of FIG. 1;

FIG. 4 is a schematic view of the structure of the second screw, nut and washer of FIG. 2;

fig. 5 is a schematic view of the structure of the double-headed motor, reduction gearbox and first screw in fig. 2.

In the figure: 1. clamping plate, 2, first diaphragm, 3, fixing device, 301, second diaphragm, 302, fixture block, 303, third diaphragm, 304, riser, 305, swash plate, 306, concave plate, 3A1, double-headed motor, 3A2, reduction gearbox, 3A3, second bevel gear, 4, clamping device, 401, circular block, 402, second screw, 403, gasket, 404, nut, 5, first screw, 6, first bevel gear, 7, running roller, 8, cable, 9, casing, 10, apron.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

example 1:

referring to fig. 1-5, in this embodiment, an anti-skid cable clamping plate structure comprises a clamping plate 1 and a first transverse plate 2, wherein through holes and sliding grooves are respectively processed in the left side and the right side of the clamping plate 1, the first transverse plate 2 is fixedly connected to the inner walls of the two sides of the upper clamping plate 1 and the lower clamping plate 1, a first screw 5 is rotatably connected to the inner walls of the outer sides of the upper clamping plate and the lower clamping plate 2, the outer wall of the other end of the first screw 5 is rotatably connected with the clamping plate 1 through a bearing, a first bevel gear 6 is fixedly connected to the outer side of the first screw 5, the first screw 5 can be driven to rotate through the first bevel gear 6, a fixing device 3 is mounted on the outer wall of the first screw 5, a clamping device 4 is mounted on the outer side of the clamping plate 1, and the clamping plate 1 can be matched with the fixing device 3 and the clamping device 4 to form the anti-skid cable clamping plate structure.

Referring to fig. 1-4, the fixing device 3 comprises a second diaphragm 301, a clamping block 302, a third diaphragm 303, a vertical plate 304, a sloping plate 305 and a concave plate 306, wherein the inside of the upper and lower 2 second diaphragms 301 is in threaded connection with a first screw 5, the second diaphragm 301 can be driven to move by the first screw 5, one end outer wall of the second diaphragm 301 is in clearance fit with the inner wall of a chute of the clamping plate 1, the second diaphragm 301 can be limited by the chute of the clamping plate 1, the other end outer wall of the second diaphragm 301 is fixedly connected with the clamping block 302, the third diaphragm 303 is mounted on the outer wall of the clamping block 302, 2 grooves are machined in one end of the third diaphragm 303, the inner wall of the groove of the third diaphragm 303 is in clearance fit with the outer wall of the clamping block 302, 2 vertical plates 304 and 2 sloping plates 305 are fixedly connected with the outer walls of the two ends of the upper and lower third diaphragm 303 respectively, the outer side outer walls of the vertical plates 304 are in clearance fit with the inner walls of the clamping plate 1, the clamping plate 1 can be abutted against the third diaphragm 303, the outer sides of the concave plate 306 can be blocked by the vertical plates 306, and the cable 7 can be abutted against the outer walls of the concave plate 7 through the concave plate 8, and the roller 7 is fixedly connected with the concave plate 7 through the screw 8;

the vertical plate 304 and the inclined plate 305 can be driven to move through the third transverse plate 303, the inclined plate 305 drives the roller wheel 7 to move through the concave plate 306, the vertical plate 304 is attached to the inner wall of the clamping plate 302, then the first bevel gear 6 drives the first screw 5 to rotate through a corresponding structure, the first screw 5 is matched with the clamping plate 1 to drive the second transverse plate 301 to move, the second transverse plate 301 drives the clamping block 302 to move into the groove of the third transverse plate 303, and therefore the position of the third transverse plate 303 can be fixed through the second transverse plate 301 matched with the clamping block 302 and the clamping plate 1, the position of the roller wheel 7 is fixed, and conversely, the damaged roller wheel 7 and the like can be conveniently detached and replaced.

Referring to fig. 1, 2, 4 and 5, the clamping device 4 comprises a circular block 401, a second screw rod 402, a gasket 403 and a nut 404, wherein the lower surfaces of the left circular block 401 and the right circular block 401 are attached to the outer walls of the adjacent clamping plates 1, the second screw rod 402 is fixedly connected to the lower surface of the circular block 401, the outer wall of the second screw rod 402 is in clearance fit with the inner wall of a through hole of the clamping plate 1, the gasket 403 is sleeved on the lower outer wall of the second screw rod 402, the firmness of a connecting part can be improved through the gasket 403, the nut 404 is attached to the lower surface of the gasket 403, the inside of the nut 404 is connected with the outer wall of the second screw rod 402 through threads, the nut 404 can move on the second screw rod 402, 2 shells 9 are arranged on the inner sides of the left second screw rod 402 and the right second screw rod 402, the inner sides of the shells 9 are fixedly connected with the clamping plates 1, and the front end faces of the shells 9 are connected with the cover plate 10 through 4 bolt threads;

the structure in two clamping plates 1 is moved to the position of a cable 8, the cable 8 is positioned between the upper roller wheel 7 and the lower roller wheel 7, the second screw rod 402 is driven to move through the round block 401, the second screw rod 402 penetrates through the through holes of the two clamping plates 1, the gasket 403 and the nut 404 are sequentially installed on the second screw rod 402, the two clamping plates 1 can be closed inwards along with the movement of the nut 404 by matching with the second screw rod 402, the roller wheels 7 can be driven to move through the first screw rod 5, the third transverse plate 303, the concave plate 306 and the like, so that the cables 8 with different diameters can be clamped through the two roller wheels 7, the space left at the structure attached to the cable 8 is avoided, and stable clamping of the cable 8 is ensured.

In this embodiment, when the operating personnel needs to use the anti-skidding cable clamp plate structure, at first, operating personnel can drive riser 304 and swash plate 305 through third diaphragm 303 to remove, make swash plate 305 pass through recess plate 306 and drive running roller 7 and remove, with riser 304 and the inner wall laminating of cardboard 302, afterwards, make first bevel gear 6 drive first screw rod 5 through corresponding structure and rotate, first screw rod 5 cooperation splint 1 drives second diaphragm 301 and remove, second diaphragm 301 drives fixture block 302 and removes to the recess of third diaphragm 303, so second diaphragm 301 cooperates fixture block 302 and splint 1 alright with the position fixing of third diaphragm 303, thereby with the position fixing of running roller 7, otherwise also make things convenient for dismantling change with impaired running roller 7 etc. afterwards, and remove the structure in two splint 1 to cable 8 department, and make cable 8 be located between two sets of running roller 7, drive second screw rod 402 through corresponding structure 401 and remove, make second screw rod 402 pass the through-hole of two pieces 1, install second diaphragm 403 and nut 402 in proper order along with second screw rod 402 on the second diaphragm 402 and remove along with the second screw rod 402 so that the second screw rod 8 can be moved to the running roller 8, thereby can be moved to the running roller 8 with the diameter of two sets of clamping roller 8 along with the second screw rod 402, thereby can not draw in between the other than the running roller 8, and the diameter of the other side of the running roller 8 is guaranteed, and can be moved to the running roller 8, and can be guaranteed to the diameter of the running roller 8 is moved along with the second diaphragm 8, and can be moved along with the diameter with the nut has been moved along with the nut 3, and has been matched with the nut, and has been moved, and has been used in the profile, and has been in the profile.

Example 2:

referring to fig. 1-5, in this embodiment, the present utility model provides a technical solution: the anti-skid cable clamping plate structure is characterized in that the fixing device 3 further comprises a double-headed motor 3A1, a reduction gearbox 3A2 and a second bevel gear 3A3, a machine seat of the upper double-headed motor 3A1 and a machine seat of the lower double-headed motor 3A1 are fixedly connected with the clamping plate 1, the model of the double-headed motor 3A1 can be selected according to the requirement of a user, an output shaft of the double-headed motor 3A1 is connected with the reduction gearbox 3A2, the outer wall of the reduction gearbox 3A2 is fixedly connected with the clamping plate 1, the outer side of the adjacent reduction gearbox 3A2 is connected with the second bevel gear 3A3, the double-headed motor 3A1 is matched with the reduction gearbox 3A2 to drive the second bevel gear 3A3 to rotate, the second bevel gear 3A3 is meshed and connected with the first bevel gear 6, and the second bevel gear 3A3 can drive the first bevel gear 6 to rotate;

the external power supply of the double-headed motor 3A1 can be connected, the double-headed motor 3A1 is started, the double-headed motor 3A1 is matched with the reduction gearbox 3A2 to drive the second bevel gear 3A3 to rotate, and the second bevel gear 3A3 is used for driving the first bevel gear 6 to rotate, so that the operation is convenient.

In this embodiment, when the operator needs to use the anti-skid cable clamping plate structure, the external power supply of the double-headed motor 3A1 can be connected, the double-headed motor 3A1 is started, the double-headed motor 3A1 is matched with the reduction gearbox 3A2 to drive the second bevel gear 3A3 to rotate, and the second bevel gear 3A3 drives the first bevel gear 6 to rotate, so that the operation is facilitated.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims

1. The utility model provides an antiskid cable splint structure, includes splint (1) and first diaphragm (2), upper and lower the equal rigid coupling of both sides inner wall of splint (1) has first diaphragm (2), its characterized in that: the upper and lower outside inside rotation of diaphragm (2) is connected with first screw rod (5), and the other end outer wall of first screw rod (5) rotates through bearing and splint (1) and links to each other, the outside rigid coupling of first screw rod (5) has first bevel gear (6), fixing device (3) are installed to the outer wall of first screw rod (5), clamping device (4) are installed in the outside of splint (1).

2. The anti-skid cable clamp structure of claim 1, wherein: fixing device (3) are including second diaphragm (301), a plurality of about the inside of second diaphragm (301) links to each other with first screw rod (5) screw thread, the one end outer wall of second diaphragm (301) is with the spout department inner wall clearance fit of splint (1), the other end outer wall rigid coupling of second diaphragm (301) has fixture block (302), third diaphragm (303) are installed to the outer wall of fixture block (302), and the recess department inner wall of third diaphragm (303) and the outer wall clearance fit of fixture block (302), about the both ends outer wall of third diaphragm (303) has a plurality of risers (304) and a plurality of swash plate (305) respectively, and the outside outer wall of riser (304) is laminated with the inner wall of splint (1) mutually, the outside rigid coupling of swash plate (305) has concave plate (306).

3. The anti-skid cable clamp structure of claim 2, wherein: the groove of the concave plate (306) is connected with a roller (7) through a plurality of bolts.

4. A non-slip cable clamp structure according to claim 3, wherein: the outer walls of the upper roller (7) and the lower roller (7) are attached with cables (8).

5. The anti-skid cable clamp structure of claim 1, wherein: clamping device (4) are including circular piece (401), control the lower surface of circular piece (401) is laminated mutually with adjacent splint (1) outer wall, the lower surface rigid coupling of circular piece (401) has second screw rod (402), and the outer wall of second screw rod (402) and the through-hole department inner wall clearance fit of splint (1), gasket (403) have been cup jointed to the below outer wall of second screw rod (402), the lower surface laminating of gasket (403) has nut (404), and the inside of nut (404) links to each other with the outer wall screw thread of second screw rod (402).

6. The anti-skid cable clamp structure of claim 5, wherein: the inner sides of the left and right second screws (402) are provided with a plurality of shells (9), the inner sides of the shells (9) are fixedly connected with the clamping plates (1), and the front end surfaces of the shells (9) are connected with cover plates (10) through a plurality of bolt threads.