CN214527313U

CN214527313U - Cable winding and unwinding drum for excavating equipment

Info

Publication number: CN214527313U
Application number: CN202120463812.5U
Authority: CN
Inventors: 孙骏; 周林忠
Original assignee: Shanghai Shengjie Electromechanical Co ltd
Current assignee: Shanghai Shengjie Electromechanical Co ltd
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-10-29
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses a cable coiling and uncoiling drum for excavating equipment, which belongs to the technical field of excavating equipment and comprises a mounting frame, wherein one side of the top end of the mounting frame is fixedly provided with a motor, a motor output shaft is fixedly connected with a rotating shaft, a movable drum is movably sleeved outside the rotating shaft, one end inside a chute is movably provided with a lead screw, the outer side of the lead screw is connected with a slide block through threads, one end of the slide block is provided with a mounting groove, one end inside the mounting groove is welded with a spring, one end of the spring is welded with a clamping block, one end of the clamping block is provided with a picking plate through a screw, the outer side of the movable drum is movably sleeved with a second baffle plate, compared with the prior art, the utility model has the advantages that the cable after coiling is finished can be taken off from the movable drum, and further the coiling device can be coiled next time after one time of coiling is finished, the winding device does not need to be replaced, and the winding cost can be reduced.

Description

Cable winding and unwinding drum for excavating equipment

Technical Field

The utility model relates to an excavating equipment technical field specifically is a cable winding and unwinding reel for excavating equipment.

Background

The materials of the excavating equipment mainly comprise soil, coal, silt, soil subjected to pre-loosening and rocks, and the excavating equipment is relatively fast in development in recent engineering machinery, the excavating equipment becomes one of the most important engineering machinery in engineering construction, and in the using process of the excavating equipment, a cable winding and unwinding drum needs to be used for winding and unwinding the cable.

But in present coiling mechanism use, the position of baffle is comparatively fixed, and then after the rolling, is not convenient for take the cable after the rolling, and a winding drum can only use once when the rolling simultaneously, has leaded to the big problem of rolling cost to appear.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable winding and unwinding reel for excavating equipment to in solving the present coiling mechanism use that proposes in the above-mentioned background art, the position of baffle is comparatively fixed, and then after the rolling, is not convenient for take to the cable after the rolling, and a coiling section of thick bamboo can only use once when the rolling simultaneously, has leaded to the big problem of rolling cost.

In order to solve the technical problem, the utility model provides a following technical scheme: a cable winding and unwinding drum for excavating equipment comprises a mounting frame, wherein a motor is fixedly mounted on one side of the top end of the mounting frame, a rotating shaft is fixedly connected with an output shaft of the motor, a moving cylinder is movably sleeved on the outer side of the rotating shaft, a first baffle is welded at one end of the moving cylinder, a rotating groove is formed in one end of the first baffle, a rotating ring is movably mounted in the rotating groove, an electric push rod is fixedly mounted at one end of the rotating ring, one end of the electric push rod is fixedly mounted at one end of the mounting frame, and the input ends of the motor and the electric push rod are electrically connected with the output end of an external power supply;

the movable clamping device is characterized in that one end of the movable barrel is provided with a sliding groove, one end of the sliding groove is movably provided with a screw rod, the outer side of the screw rod is connected with a sliding block through threads, one end of the sliding block is provided with a mounting groove, one end of the mounting groove is welded with a spring, one end of the spring is welded with a clamping block, one end of the clamping block is provided with a taking plate through a screw, the outer side of the movable barrel is movably sleeved with a second retaining plate, and the second retaining plate corresponds to the position of the clamping block and is provided with a clamping groove.

Preferably, the longitudinal sections of the rotating groove and the rotating ring are both T-shaped, and the outer diameter of the rotating ring is equal to the inner diameter of the rotating groove.

Preferably, the sliding block is positioned inside the sliding groove, and the inner diameter of the sliding groove is equal to the outer diameter of the sliding block.

Preferably, the mounting groove is provided with a taking hole corresponding to the position of the taking plate, and the length and the width of the clamping groove are respectively equal to those of the clamping block.

Preferably, the welding of lead screw one end has the handle, and the fixed cover in the handle outside has connect the antiskid sleeve.

Preferably, the outer side of the movable cylinder is uniformly provided with ball grooves, and balls are movably arranged in the ball grooves.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. be provided with spout, lead screw, slider, mounting groove, spring, fixture block, take board, second baffle and draw-in groove, can take off the cable after the rolling finishes from removing a section of thick bamboo, and then can make the coiling mechanism after a coiling, alright in order to carry out the rolling next time, need not to change the coiling mechanism, and then can reduce the cost of rolling, conveniently adjust the position of second baffle to be convenient for carry out the rolling to the cable of different length, improve the effect of rolling.

2. Be provided with motor, rotation axis, a removal section of thick bamboo, first baffle, rotation groove, rotation circle and electric putter, can be so that the winding in-process time cable distribute more even, and then make the effect of rolling better, and then cable winding problem appears when having avoided the rolling, improves the quality of rolling.

3. Be provided with ball groove and ball, can reduce the frictional force between cable and the removal section of thick bamboo, and then make things convenient for the staff to take the cable that the rolling finishes, reduce the intensity of labour that the staff took.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the mounting structure of the movable barrel of the present invention;

FIG. 3 is a schematic view of the fixture block mounting structure of the present invention;

FIG. 4 is a schematic view of the slider mounting structure of the present invention;

in the figure: 1. a mounting frame; 2. a motor; 3. a rotating shaft; 4. moving the drum; 5. a first baffle plate; 6. a rotating groove; 7. rotating the ring; 8. an electric push rod; 9. a chute; 10. a screw rod; 11. a slider; 12. mounting grooves; 13. a spring; 14. a clamping block; 15. taking the plate; 16. a second baffle; 17. a card slot; 18. a ball groove; 19. and a ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a cable winding and unwinding drum for excavating equipment comprises a mounting frame 1, a motor 2 is fixedly mounted on one side of the top end of the mounting frame 1, an output shaft of the motor 2 is fixedly connected with a rotating shaft 3, a moving cylinder 4 is movably sleeved on the outer side of the rotating shaft 3, a first baffle plate 5 is welded at one end of the moving cylinder 4, a rotating groove 6 is formed in one end of the first baffle plate 5, a rotating ring 7 is movably mounted inside the rotating groove 6, the longitudinal sections of the rotating groove 6 and the rotating ring 7 are both T-shaped, the outer diameter of the rotating ring 7 is equal to the inner diameter of the rotating groove 6, the problem that the rotating ring 7 falls from the rotating groove 6 is avoided, the rotating ring 7 is enabled to rotate more stably, an electric push rod 8 is fixedly mounted at one end of the rotating ring 7, one end of the electric push rod 8 is fixedly mounted at one end of the mounting frame 1, and the input ends of the motor 2 and the electric push rod 8 are electrically connected with the output end of an external power supply;

one end of a moving cylinder 4 is provided with a sliding groove 9, one end inside the sliding groove 9 is movably provided with a screw rod 10, one end of the screw rod 10 is welded with a handle, the outer side of the handle is fixedly sleeved with an anti-skidding sleeve, the screw rod 10 is convenient for workers to rotate, the phenomenon of skidding when the screw rod 10 rotates is avoided, the outer side of the screw rod 10 is connected with a sliding block 11 through threads, the sliding block 11 is positioned inside the sliding groove 9, the inner diameter of the sliding groove 9 is equal to the outer diameter of the sliding block 11, the sliding block 11 is convenient to move, the sliding block 11 is enabled to move more stably, the phenomenon of rotation when the sliding block 11 moves is avoided, one end of the sliding block 11 is provided with a mounting groove 12, one end inside the mounting groove 12 is welded with a spring 13, one end of the spring 13 is welded with a clamping block 14, one end of the clamping block 14 is provided with a taking plate 15 through a screw, the mounting groove 12 is provided with a taking hole corresponding to the position of the taking plate 15, and the length and the width of the clamping groove 17 are respectively equal to the length and the width of the clamping block 14, conveniently take the removal of board 15, and then can drive fixture block 14 through taking the removal of board 15 and remove, remove a 4 outside activity cup joints second baffle 16, and second baffle 16 corresponds fixture block 14 position department and has seted up draw-in groove 17.

The outer side of the movable cylinder 4 is uniformly provided with ball grooves 18, and balls 19 are movably arranged in the ball grooves 18.

The utility model discloses a theory of operation: when the winding drum is being used, the staff is through opening motor 2 and electric putter 8, rotation through motor 2, drive rotation axis 3 and rotate, rotation through rotation axis 3, drive a removal section of thick bamboo 4 and a baffle 5 and rotate, at the rolling in-process, promotion through electric putter 8, promote a baffle 5 and remove, and then drive a removal section of thick bamboo 4, through the removal of a removal section of thick bamboo 4, can be so that the more even of cable distribution when the rolling in-process, and then make the effect of rolling better, and then the winding problem of cable appears when having avoided the rolling, improve the quality of rolling.

After the rolling finishes, the staff can take out board 15 through removing, make the spring 13 compression, compression through spring 13, shift out fixture block 14 from draw-in groove 17, then the staff passes through second baffle 16, move second baffle 16 from a removal section of thick bamboo 4 down, and then can take off the cable after the rolling finishes from a removal section of thick bamboo 4, and then can make the coiling mechanism after once coiling finishes, alright with carrying out the rolling next time, need not to change the coiling mechanism, and then can reduce the cost of rolling, simultaneously the staff can be through rotating lead screw 10, it moves in spout 9 to drive slider 11, and then drive second baffle 16, the convenience is adjusted the position of second baffle 16, thereby be convenient for carry out the rolling to the cable of different length, improve the effect of rolling.

When the cable after being rolled is taken, the ball 19 rotates in the ball groove 18, so that the friction force between the cable and the moving cylinder 4 can be reduced, the cable which is rolled and finished can be taken by a worker conveniently, and the labor intensity of the worker in taking is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a cable winding and unwinding reel for excavating equipment, includes mounting bracket (1), its characterized in that: the motor (2) is fixedly mounted on one side of the top end of the mounting frame (1), an output shaft of the motor (2) is fixedly connected with a rotating shaft (3), a moving cylinder (4) is movably sleeved on the outer side of the rotating shaft (3), a first baffle (5) is welded at one end of the moving cylinder (4), a rotating groove (6) is formed in one end of the first baffle (5), a rotating ring (7) is movably mounted inside the rotating groove (6), an electric push rod (8) is fixedly mounted at one end of the rotating ring (7), one end of the electric push rod (8) is fixedly mounted at one end of the mounting frame (1), and the input ends of the motor (2) and the electric push rod (8) are electrically connected with the output end of an external power supply;

spout (9) have been seted up to a removal section of thick bamboo (4) one end, spout (9) inside one end movable mounting has lead screw (10), there is slider (11) lead screw (10) outside through threaded connection, mounting groove (12) have been seted up to slider (11) one end, the inside one end welding of mounting groove (12) has spring (13), the welding of spring (13) one end has fixture block (14), fixture block (14) one end is installed through the screw and is taken board (15), a removal section of thick bamboo (4) outside activity has cup jointed second baffle (16), second baffle (16) correspond fixture block (14) position department and have seted up draw-in groove (17).

2. The cable reel as set forth in claim 1, wherein: the longitudinal sections of the rotating groove (6) and the rotating ring (7) are both T-shaped, and the outer diameter of the rotating ring (7) is equal to the inner diameter of the rotating groove (6).

3. The cable reel as set forth in claim 1, wherein: the sliding block (11) is positioned inside the sliding groove (9), and the inner diameter of the sliding groove (9) is equal to the outer diameter of the sliding block (11).

4. The cable reel as set forth in claim 1, wherein: the mounting groove (12) is provided with a taking hole corresponding to the position of the taking plate (15), and the length and the width of the clamping groove (17) are respectively equal to those of the clamping block (14).

5. The cable reel as set forth in claim 1, wherein: the welding of lead screw (10) one end has the handle, and the fixed cover in the handle outside has connect the antiskid sleeve.

6. The cable reel as set forth in claim 1, wherein: the outer side of the moving cylinder (4) is uniformly provided with ball grooves (18), and balls (19) are movably arranged in the ball grooves (18).