CN219929287U

CN219929287U - Rope reel frame convenient to use

Info

Publication number: CN219929287U
Application number: CN202321291784.9U
Authority: CN
Inventors: 司海平; 焦玉群; 张玉东; 康安新; 焦军方
Original assignee: Henan Coal Construction Group Mechanical And Electrical Installation Co ltd
Current assignee: Henan Coal Construction Group Mechanical And Electrical Installation Co ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-10-31
Anticipated expiration: 2033-05-25

Abstract

The utility model relates to the technical field of mine construction, in particular to a rope reel convenient to use, which comprises bases, wherein the bases are symmetrically provided with two supporting frames, one end of each supporting frame, far away from each base, is fixedly connected with a U-shaped bracket, one side, far away from each supporting frame, of each supporting frame is fixedly provided with a supporting plate, the upper ends of the supporting plates are provided with a plurality of supporting grooves, the side surfaces of the supporting frames are rotationally connected with driving rods, one ends, far away from each supporting frame, of each driving rod are clamped in the supporting grooves, central shafts are arranged on the U-shaped brackets, bearings are respectively clamped in the U-shaped brackets on the two bases, one side of each central shaft is provided with a driving disc, the side surfaces of each driving disc are provided with driving disc rods, and each base is provided with a driving motor. According to the utility model, the driving rod, the hinged supporting frame and the split type arrangement of the two bases are arranged, so that the supporting frame lifts or falls the I-shaped disc through the driving rod, and the difficulty in loading and unloading when the weight of the I-shaped disc and the rope is large is reduced.

Description

Rope reel frame convenient to use

Technical Field

The utility model relates to the technical field of mine construction, in particular to a rope reel frame convenient to use.

Background

In the process of mine equipment installation, rope-shaped building materials such as steel cables, ropes, water pipes, cables and the like are often used. In many cases, a rope-like material is stored in an spool, and when a material having a large rigidity and a large weight such as a wire rope or a high-voltage cable is used, it is generally necessary to use a device such as a rope reel for auxiliary winding and unwinding.

The existing rope reel frame mostly comprises a support, a detachable rotating rod is installed on the support, the rotating rod is inserted into the center of an I-shaped reel during use and installed on the support, so that the I-shaped reel rotates to retract and release rope materials, but in the actual use process, the installation and the disassembly of the I-shaped reel are difficult due to the fact that the weight of building materials is large, lifting equipment is required to assist in setting, the operation difficulty is large, and the working efficiency is low.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide the rope reel frame which is low in operation difficulty and convenient to use.

The above-mentioned application purpose of the utility model is realized through the following technical scheme:

a rope reel convenient to use, comprising:

the base is symmetrically provided with two bases;

the first end of the support frame is hinged to the base;

the U-shaped bracket is arranged at the second end of the supporting frame;

the support plate is fixedly arranged on one side, far away from the support frame, of the base, a plurality of support grooves are formed in the upper end of the support plate, and the support grooves are arranged in a stair shape;

the first end of the driving rod is clamped in the supporting groove, and the second end of the driving rod is rotatably arranged on the side surface of the supporting frame;

the bearings are respectively clamped in the U-shaped brackets on the two bases;

the driving disc is arranged on one side of the central shaft, and a driving plate rod is arranged on the side surface of the driving disc;

the driving motor is fixedly arranged on the base close to the transmission disc, and the output end of the driving motor is connected with the transmission disc.

Optionally, a brake mechanism is mounted on the support frame.

Optionally, the braking mechanism comprises,

the brake disc is fixedly arranged on the central shaft;

the brake frame is fixedly arranged on the support frame;

the brake pad is hinged to the brake frame;

the fixed screw handle is in threaded connection with the brake frame, and one end of the fixed screw handle is propped against the brake pad;

when the fixed screw handle is screwed, the brake pad is pushed to be attached to the side face of the brake disc.

Optionally, the U-shaped bracket includes two U-shaped boards, two set up the connecting plate between the U-shaped board, two install a plurality of support bearings between the U-shaped board, a plurality of support bearings are followed U-shaped medial surface arrangement of U-shaped board.

Optionally, the driving plate is connected with a driving piece by a bolt, a rectangular through hole is formed in the driving piece, the driving plate rod is slidably installed in the rectangular through hole, and the driving plate rod is fixedly connected with the driving piece by a bolt.

Optionally, universal wheels with brakes are arranged at the top angles of the lower side surfaces of the base.

Optionally, the device further comprises a dimension stabilizing rod, wherein two ends of the dimension stabilizing rod are detachably arranged on the two bases respectively.

Optionally, the side fixed mounting has the bumper rack on the base, the support frame upper end articulates has the bumper, the bumper lower extreme laminating in the bumper rack.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. the driving rod, the hinged supporting frame and the split type of the two bases are arranged, so that the supporting frame lifts or falls off the I-shaped disc through the driving rod, and the difficulty in loading and unloading when the weight of the I-shaped disc and the rope is large is reduced;

2. the driving rod is convenient to adapt to the support of I-shaped discs with more sizes by arranging a plurality of supporting grooves in a step shape;

3. in mine construction, ropes are often required to be put to a position lower than a base, when the weight of the lowered part exceeds the force for driving the central shaft to rotate, the central shaft can be driven to rotate automatically, and the possibility that the ropes fall unrestrictedly is reduced by arranging a brake mechanism, so that the ropes can be fixed at a specific length; meanwhile, when the rope is wound and unwound by the driving motor, the winding and unwinding length of the rope is conveniently controlled by the braking mechanism;

4. through setting up dimension steady pole and bumper, security and stability when increasing the use.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present utility model;

fig. 2 is a schematic structural view of a support plate according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a brake mechanism portion according to an embodiment of the present utility model;

fig. 4 is a schematic structural view of a U-shaped bracket portion of an embodiment of the present utility model.

Reference numerals: 1. a base; 11. a maintenance rod; 12. a safety rack; 13. a bumper;

2. a support frame;

3. a U-shaped bracket; 31. a U-shaped plate; 32. a connecting plate; 33. a support bearing;

4. a support plate; 41. a support groove;

5. a driving rod;

6. a central shaft;

71. a drive plate; 711. a dial lever; 712. a transmission plate; 72. a driving motor;

8. a brake mechanism; 81. a brake disc; 82. a brake frame; 83. a brake pad; 84. fixing the screw handle.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, a rope reel rack convenient to use is disclosed in the embodiment of the utility model, which comprises a base 1, wherein two symmetrical bases 1 are provided, the base 1 is hinged with a support frame 2, one end of the support frame 2 away from the base 1 is fixedly connected with a U-shaped bracket 3, one side of the base 1 away from the support frame 2 is fixedly provided with a support plate 4, referring to fig. 2, the upper end of the support plate 4 is provided with a plurality of support grooves 41, the plurality of support grooves 41 are arranged in a stair shape, referring to fig. 1, the side surface of the support frame 2 is rotationally connected with a driving rod 5, one end of the driving rod 5 away from the support frame 2 is clamped in the support grooves 41, a central shaft 6 is arranged on the U-shaped bracket 3, both ends of the central shaft 6 are respectively clamped in the U-shaped brackets 3 on the two bases 1, one side of the central shaft 6 is provided with a driving disc 71, the side surface of the driving disc 71 is provided with a driving disc 711, the base 1 is provided with a driving motor 72, and the output end of the driving motor 72 is connected with the driving disc 71.

Specifically, a hinged support frame 2 is arranged on the base 1, a central shaft 6 of an I-shaped disc is arranged at the upper end of the support frame 2, a driving rod 5 is supported between the support frame 2 and the support plate 4, the driving rod 5 drives the support frame 2 to rotate, and a driving motor 72 drives the central shaft 6 to rotate.

Like this, through setting up actuating lever 5 and articulated support frame 2, make support frame 2 lift up or fall the I-shaped dish through actuating lever 5, reduced the difficulty of loading and unloading when I-shaped dish and rope weight are great, through the split type setting of two bases 1, make base 1 can place respectively from the both ends of the great I-shaped dish of weight and rope, run through the installation by center pin 6 again, further reduce the dismouting difficulty of the great I-shaped dish of weight and rope.

In some possible modes, the base 1 and the supporting frame 2 are both truss structures, bearings at two ends of the central shaft 6 are mounted on the inner side of the U-shaped bracket 3, the U-shaped opening structure is convenient for mounting the central shaft 6, the supporting plate 4 comprises two triangle plates which are arranged in parallel, a plurality of round groove supporting grooves 41 are formed in the inclined surface of the triangle plates upwards and on the inclined surface, the lower end of the driving rod 5 is fixedly connected with a cylindrical rod, the cylindrical rod is supported in the supporting grooves 41, the supporting grooves 41 are arranged in a stepped mode along the inclined surface so that the driving rod 5 is convenient for supporting I-shaped discs with more sizes, the driving rod 5 can be selected as driving pieces such as a hydraulic cylinder, a cylinder or an electric push rod, the driving disc 71 is fixedly mounted on the central shaft 6, the driving disc 71 can be selected as different structures such as a gear, a chain wheel or a belt pulley according to different driving modes of the driving motor 72, meanwhile, the output end of the driving motor 72 can be directly connected with the central shaft 6, the driving disc 71 is provided with driving disc 711, the center of the driving rod 711 is symmetrically provided with two driving disc 711, the driving disc 711 is perpendicular to the end face of the driving disc 71, and when the driving disc 711 is mounted, the driving disc 711 is inserted into the side face of the I-shaped disc or is driven to rotate in a fixed mode with other I-shaped discs.

The following will take a rope reel as an example in connection with a specific use scenario.

When the rope reel is used, the base 1 is respectively placed at two ends of the rope reel, the central shaft 6 is inserted into the central hole of the rope reel, the driving plate lever 711 is fixed on the side surface of the rope reel, the supporting frame 2 is lifted, the bearing of the central shaft 6 is placed in the U-shaped bracket 3, the driving lever 5 is rotated, the driving lever 5 is supported in a proper supporting groove 41, the driving lever 5 is started to lift the rope reel off the ground, the driving motor 72 is connected with the driving plate 71, and the rope is wound and unwound through the driving motor 72.

As a specific embodiment of the rope reel frame which is convenient to use, a braking mechanism 8 is arranged on the supporting frame 2.

In the mine construction, the rope is often required to be put to a position lower than the base 1, when the weight of the lowered part exceeds the force for driving the central shaft 6 to rotate, the central shaft 6 can be driven to rotate automatically, and the possibility of unrestricted falling of the rope is reduced by arranging the brake mechanism 8, so that the rope can be fixed at a specific length; meanwhile, when the rope is wound and unwound by the driving motor 72, the winding and unwinding length of the rope is conveniently controlled by the brake mechanism 8.

Further, referring to fig. 3, the brake mechanism 8 includes a brake disc 81, the brake disc 81 is fixedly mounted on the central shaft 6, a brake frame 82 is fixedly mounted on the support frame 2, a brake pad 83 is hinged on the brake frame 82, a fixing screw handle 84 is screwed on the brake frame 82, one end of the fixing screw handle 84 abuts against the brake pad 83, and when the fixing screw handle 84 is screwed, the brake pad 83 is pushed to be attached to the side face of the brake disc 81.

It should be appreciated that the brake is performed through the structure of the brake disc 81, and the structure is relatively simple and easy to assemble, disassemble and maintain.

In some possible modes, the brake disc 81 is a disc, the brake frame 82 is a rectangular plate fixedly connected to the support frame 2, the brake pad 83 is an arc rectangular strip provided with an inner groove, the brake disc 81 is located in the inner groove, one end of the brake pad 83 is rotationally connected to the support frame 2, in order to facilitate pushing the brake pad 83, a screw is rotationally connected to the brake frame 82, a fixing screw handle 84 is in threaded connection with the screw, one end of the fixing screw handle 84, close to the brake pad 83, is hinged to the outer side of the brake pad 83, and when the fixing screw handle 84 is screwed, the bottom surface of the inner groove of the brake pad 83 rubs the side surface of the brake disc 81 to reduce the speed and brake.

As another embodiment of a rope reel convenient to use provided in the application, please refer to fig. 4,U, the bracket 3 includes two U-shaped plates 31, a connecting plate 32 is disposed between the two U-shaped plates 31, a plurality of support bearings 33 are installed between the two U-shaped plates 31, and the plurality of support bearings 33 are arranged along the inner side of the U-shape of the U-shaped plate 31.

When the center hole of the I-shaped disc is smaller and the center shaft 6 provided with the bearing is not easy to insert, the center shaft 6 can be conveniently used on the U-shaped bracket 3 without the bearings at the two ends by arranging the support bearing 33.

In some possible ways, the support bearings 33 may be rotatably connected round rollers, and the plurality of support bearings 33 are arranged in a U shape along the U-shaped inner side of the U-shaped plate 31 so as to wrap the central shaft 6, so that the central shaft 6 is supported at a plurality of points, and the central shaft 6 is convenient to rotate when the support frame 2 is at different inclinations.

As another specific embodiment of a rope reel frame convenient to use provided by the application, a transmission disc 71 is connected with a transmission piece 712 by a bolt, the transmission piece 712 is provided with a rectangular through hole, a driving plate lever 711 is slidably arranged in the rectangular through hole, and the driving plate lever 711 is fixedly connected with the transmission piece 712 by a bolt.

It should be appreciated that the position of the dial lever 711 is adjustable by the transmission piece 712 being provided with a rectangular through hole, facilitating the fixing of the dial lever 711 to different sized i-discs.

As a specific implementation mode of the rope reel frame convenient to use, the top angle of the lower side surface of the base 1 is provided with universal wheels with brakes.

It will be appreciated that the universal wheels are mounted to facilitate movement of the rope reel.

As a specific embodiment of the rope reel stand provided in the application, please refer to fig. 1, further comprising a stabilizer bar 11, wherein two ends of the stabilizer bar 11 are detachably mounted on the two bases 1, respectively.

It will be appreciated that by providing a dimensional stabilizer bar 11 to fix the position of the two bases 1, the likelihood of the bases 1 being deflected during use is reduced.

In some possible ways, the stabilizer bar 11 may also be a wire rope or the like tethered to the base 1.

As a specific implementation mode of the rope reel frame convenient to use, which is provided by the application, a safety rack 12 is fixedly arranged on the upper side surface of the base 1, a bumper 13 is hinged to the upper end of the support frame 2, and the lower end of the bumper 13 is attached to the safety rack 12.

It should be appreciated that through setting up bumper rack 12 and bumper 13, form fixed stay to support frame 2, reduce the possibility that causes the I-shaped dish to drop after actuating lever 5 inefficacy, set up the possibility that bumper 13 reduces the incident emergence, simultaneously, the setting up of bumper rack 12 makes bumper 13 slide from bumper rack 12 top when actuating lever 5 lifts up support frame 2, and the support frame 2 is convenient for lift.

In some possible ways, magnets or hooks are provided on the support frame 2 to facilitate retraction of the bumper 13 when it is desired to drop the support frame 2.

The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A rope reel convenient to use, comprising:

the device comprises a base (1), wherein the base (1) is symmetrically provided with two bases;

the first end of the support frame (2) is hinged to the base (1);

the U-shaped bracket (3) is arranged at the second end of the supporting frame (2);

the support plate (4) is fixedly arranged on one side, far away from the support frame (2), of the base (1), a plurality of support grooves (41) are formed in the upper end of the support plate (4), and the support grooves (41) are arranged in a stair shape;

the first end of the driving rod (5) is clamped in the supporting groove (41), and the second end of the driving rod (5) is rotatably arranged on the side surface of the supporting frame (2);

the two ends of the central shaft (6) are provided with bearings which are respectively clamped in the U-shaped brackets (3) on the two bases (1);

a transmission disc (71), wherein the transmission disc (71) is arranged on one side of the central shaft (6), and a dial rod (711) is arranged on the side surface of the transmission disc (71);

the driving motor (72), driving motor (72) fixed mounting is in be close to base (1) of driving disk (71), driving motor (72) output connect in driving disk (71).

2. A convenient-to-use rope reel as recited in claim 1, wherein: and a brake mechanism (8) is arranged on the support frame (2).

3. A convenient-to-use rope reel as recited in claim 2, wherein: the brake mechanism (8) comprises a brake mechanism,

a brake disc (81), wherein the brake disc (81) is fixedly arranged on the central shaft (6);

the brake frame (82), the said brake frame (82) is fixedly mounted to the said support frame (2);

the brake block (83), the said brake block (83) is installed in the said brake frame (82) in a hinged manner;

a fixed screw handle (84), wherein the fixed screw handle (84) is in threaded connection with the brake frame (82), and one end of the fixed screw handle (84) is propped against the brake block (83);

when the fixing screw handle (84) is screwed, the brake pad (83) is pushed to be attached to the side face of the brake disc (81).

4. A convenient-to-use rope reel as recited in claim 1, wherein: the U-shaped bracket (3) comprises two U-shaped plates (31), a connecting plate (32) is arranged between the two U-shaped plates (31), a plurality of support bearings (33) are arranged between the two U-shaped plates (31), and the support bearings (33) are arranged along the U-shaped inner side surfaces of the U-shaped plates (31).

5. A convenient-to-use rope reel as recited in claim 1, wherein: the driving plate (71) is connected with a driving piece (712) through bolts, the driving piece (712) is provided with a rectangular through hole, the driving plate rod (711) is slidably arranged in the rectangular through hole, and the driving plate rod (711) is fixedly connected with the driving piece (712) through bolts.

6. A convenient-to-use rope reel as recited in claim 1, wherein: and universal wheels with brakes are arranged at the top angles of the lower side surfaces of the base (1).

7. A convenient-to-use rope reel as recited in claim 1, wherein: the device further comprises a dimension stabilizing rod (11), wherein two ends of the dimension stabilizing rod (11) are detachably arranged on the two bases (1) respectively.

8. A convenient-to-use rope reel as recited in claim 1, wherein: the bumper is characterized in that a bumper rack (12) is fixedly arranged on the upper side face of the base (1), a bumper (13) is hinged to the upper end of the supporting frame (2), and the lower end of the bumper (13) is attached to the bumper rack (12).