CN220148852U - Pile machine rope tightening device for adjusting tightness balance - Google Patents

Abstract

The utility model relates to the technical field of pile driver accessories, in particular to a pile driver rope tightening device for adjusting tightness balance. According to the utility model, the worm wheel and the worm are arranged, so that the operation stability of the lifting device is facilitated, the potential safety hazard caused by failure of a locking effect is avoided, the baffle and the limiting hooks are arranged, the convenience of connection of the steel wire ropes is facilitated, the winding wheel can simultaneously install two steel wire ropes through the two opposite limiting hooks, and the winding wheel is separated through the baffle, when one side of the steel wire ropes are wound, the other side of the steel wire ropes start to be put down, and the operation continuity of the lifting device is facilitated, so that the steel wire ropes on two sides can simultaneously operate.

Description

Pile machine rope tightening device for adjusting tightness balance

Technical Field

The utility model relates to the technical field of pile driver accessories, in particular to a pile driver rope tightening device for adjusting tightness balance.

Background

The pile driver is a piling machine which utilizes impact force to penetrate piles into stratum, and is composed of pile hammer, pile frame and auxiliary equipment, wherein the pile frame is a steel structure tower, a winch is arranged at the rear part of the pile frame and is used for lifting piles and pile hammers, the winch can vertically lift, horizontally or obliquely drag heavy objects, the pile driver is mainly applied to lifting or horizontally dragging materials of buildings, hydraulic engineering, forestry, mines, wharfs and the like, and a rope tightening device is required to be used for winding and unwinding steel ropes when the pile driver is used, so that the tightness balance of the steel ropes is adjusted.

When the existing pile machine rope tightening device is used, the winding and unwinding rope tightening mechanism is adopted, and the self-locking property of the winding and unwinding rope tightening mechanism is utilized to control due to the fact that the winding and unwinding rope tightening mechanism lacks of the self-locking property of the motor, so that after the motor is out of order, the locking effect is invalid, the steel wire rope is inconvenient to fix, the heavy object is further caused to drive the steel wire rope to fall, potential safety hazards are caused, and therefore the pile machine rope tightening device capable of adjusting the tightness balance is needed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a pile machine rope tightening device for adjusting tightness balance.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an adjust balanced stake machine rope tightening device of elasticity, includes the base, the top fixedly connected with second connecting plate of base, the inside rotation of second connecting plate is connected with the spliced pole, the surface fixedly connected with rolling wheel and the worm wheel of spliced pole, the surface engagement of worm wheel has the worm, the top fixedly connected with fixed plate and the support frame of base, the worm rotates with the inside of fixed plate and support frame and is connected, the one end fixedly connected with motor of fixed plate is kept away from to the worm output, the motor is located the top of support frame.

Further: a sliding groove is formed in the top of the base, and a sliding block is connected inside the sliding groove in a sliding mode.

Further: the inside wall of spout rotates and is connected with the threaded rod, and slider and threaded rod threaded connection.

Further: one end of the threaded rod, which is far away from the sliding groove, is fixedly connected with a handle, and the outer surface of the handle is provided with anti-skid lines.

Further: the top fixedly connected with first connecting plate of slider, circular slot has been seted up to the side surface of first connecting plate, and the one end that the second connecting plate was kept away from to the rotation post is rotated with the inside of circular slot and is connected.

Further: the surface fixedly connected with baffle and spacing hook of rolling wheel, the quantity of spacing hook is provided with two, and the opposite direction of two spacing hooks.

The utility model has the following beneficial effects:

compared with the prior art, through setting up worm wheel and worm, utilize the motor to drive the worm and rotate for the worm drives the worm wheel and rotates, thereby drives the winding wheel through the rotation post and carries out the rolling to wire rope, and worm wheel and worm have the self-locking nature, even the motor breaks down, the winding wheel also can not rotate under the exogenic action, is favorable to the stability of hoisting device operation, avoids locking effect inefficacy, causes the potential safety hazard.

Compared with the prior art, through setting up baffle and spacing hook, utilize spacing hook to connect wire rope, be favorable to promoting wire rope connection's convenience, and make the rolling wheel install two strands of wire rope simultaneously through two opposite spacing hooks, and separate through the baffle, when wire rope rolling on one side, another side wire rope begins to put down, and then is favorable to the continuity of hoisting device operation for both sides wire rope can operate simultaneously.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;

fig. 4 is a schematic side view of the present utility model.

Legend description:

1. a base; 2. a chute; 3. a slide block; 4. a threaded rod; 5. a handle; 6. a first connection plate; 7. a second connecting plate; 8. rotating the column; 9. a winding wheel; 10. a baffle; 11. a limit hook; 12. a worm wheel; 13. a worm; 14. a fixing plate; 15. a motor; 16. and (5) supporting frames.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model provides a pile machine rope tightening device for adjusting tightness balance: including base 1, the top fixedly connected with second connecting plate 7 of base 1, the inside rotation of second connecting plate 7 is connected with the spliced pole 8, the surface fixedly connected with rolling wheel 9 and the worm wheel 12 of spliced pole 8, the surface meshing of worm wheel 12 has worm 13, the top fixedly connected with fixed plate 14 and support frame 16 of base 1, worm 13 rotates with the inside of fixed plate 14 and support frame 16 and is connected, the one end fixedly connected with motor 15 of fixed plate 14 is kept away from to worm 13's output, motor 15 is located the top of support frame 16. Utilize motor 15 to drive worm 13 and rotate for worm 13 drives worm wheel 12 and rotates, thereby drives wind-up wheel 9 through rotation post 8 and carries out the rolling to wire rope, and worm wheel 12 and worm 13 have the self-locking nature, even motor 15 breaks down, wind-up wheel 9 also can not rotate under the exogenic action, is favorable to the stability of hoisting device operation, avoids locking effect inefficacy, causes the potential safety hazard.

The top of the base 1 is provided with a chute 2, and the inside of the chute 2 is connected with a sliding block 3 in a sliding way. Utilize slider 3 to connect first connecting plate 6, and then be convenient for drive first connecting plate 6 and carry out the displacement.

The inside wall of spout 2 rotates and is connected with threaded rod 4, and slider 3 and threaded rod 4 threaded connection. The sliding block 3 is driven to move inside the sliding groove 2 by the rotation of the threaded rod 4.

One end of the threaded rod 4 far away from the chute 2 is fixedly connected with a handle 5, and the outer surface of the handle 5 is provided with anti-skid lines. The handle 5 is used to facilitate the rotation of the threaded rod 4.

The top fixedly connected with first connecting plate 6 of slider 3, circular slot has been seted up to the side surface of first connecting plate 6, and the one end that the post 8 of turning is kept away from second connecting plate 7 is rotated with the inside of circular slot and is connected. The rotation column 8 is mounted by means of the first connection plate 6 and the second connection plate 7.

The surface fixedly connected with baffle 10 and spacing hook 11 of rolling wheel 9, the quantity of spacing hook 11 is provided with two, and the opposite direction of two spacing hooks 11. Utilize spacing hook 11 to connect wire rope, be favorable to promoting the convenience that wire rope connects, and make rolling wheel 9 can install two strands of wire rope simultaneously through two opposite spacing hooks 11, and separate through baffle 10, when wire rope rolling on one side, another side wire rope begins to put down, and then is favorable to the continuity of hoisting device operation for both sides wire rope can operate simultaneously.

Working principle:

during the use, utilize motor 15 to drive worm 13 and rotate for worm 13 drives worm wheel 12 and rotates, thereby drives wind-up pulley 9 through rotation post 8 and carries out the rolling to wire rope, and worm wheel 12 and worm 13 have the self-locking nature, even motor 15 breaks down, wind-up pulley 9 also can not rotate under the exogenic action, is favorable to the stability of hoisting device operation, avoids the locking effect inefficacy, causes the potential safety hazard. Utilize spacing hook 11 to connect wire rope, be favorable to promoting the convenience that wire rope connects, and make rolling wheel 9 can install two strands of wire rope simultaneously through two opposite spacing hooks 11, and separate through baffle 10, when wire rope rolling on one side, another side wire rope begins to put down, and then is favorable to the continuity of hoisting device operation for both sides wire rope can operate simultaneously, and then cooperates the pile driver to operate.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. Pile machine rope tightening device for adjusting tightness balance comprises a base (1), and is characterized in that: the utility model discloses a motor, including base (1), fixed plate (14) and support frame (16), the inside rotation of base (1) is connected with second connecting plate (7), the inside rotation of second connecting plate (7) is connected with rotation post (8), the surface fixedly connected with rolling wheel (9) and worm wheel (12) of rotation post (8), the surface engagement of worm wheel (12) has worm (13), the top fixedly connected with fixed plate (14) and support frame (16) of base (1), the inside rotation of worm (13) and fixed plate (14) and support frame (16) is connected, the output of one end fixedly connected with motor (15) of fixed plate (14) is kept away from to worm (13), motor (15) are located the top of support frame (16).

2. The pile driver rope tightening device for adjusting tightness balance according to claim 1, wherein: a sliding groove (2) is formed in the top of the base (1), and a sliding block (3) is connected inside the sliding groove (2) in a sliding mode.

3. The pile driver rope tightening device for adjusting tightness balance according to claim 2, wherein: the inner side wall of the sliding groove (2) is rotationally connected with a threaded rod (4), and the sliding block (3) is in threaded connection with the threaded rod (4).

4. A stake machine rope tightening device for adjusting tightness balance according to claim 3, wherein: one end of the threaded rod (4) far away from the sliding groove (2) is fixedly connected with a handle (5), and the outer surface of the handle (5) is provided with anti-skid lines.

5. The pile driver rope tightening device for adjusting tightness balance according to claim 2, wherein: the top fixedly connected with first connecting plate (6) of slider (3), circular slot has been seted up to the side surface of first connecting plate (6), and the one end that second connecting plate (7) was kept away from to rotation post (8) rotates with the inside of circular slot and is connected.

6. The pile driver rope tightening device for adjusting tightness balance according to claim 1, wherein: the outer surface fixedly connected with baffle (10) and spacing hook (11) of rolling wheel (9), the quantity of spacing hook (11) is provided with two, and the opposite direction of two spacing hooks (11).