CN215326646U

CN215326646U - Adjustable haulage rope

Info

Publication number: CN215326646U
Application number: CN202120503671.5U
Authority: CN
Inventors: 徐军; 白宏明; 潘杰; 杨彦琨; 高磊; 赵嘉萌; 晏剑明; 杨闻; 王星禹; 白雪
Original assignee: Jiangsu Huantai Safety Tools Co ltd
Current assignee: Jiangsu Huantai Safety Tools Co ltd
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-12-28
Anticipated expiration: 2031-03-10

Abstract

The utility model discloses an adjustable traction rope, which relates to the field of traction ropes and aims to solve the problems that the existing traction rope is limited in structural strength, inconvenient to adjust the strand number of a rope and large in traction restriction on large-scale equipment. The device has the characteristics of convenient combination and adjustment, traction operation according to the traction ropes with different strand numbers, and convenient disassembly and separate use.

Description

Adjustable haulage rope

Technical Field

The utility model relates to the field of hauling ropes, in particular to an adjustable hauling rope.

Background

The traction rope is composed of a box body, a rope winding framework, a clockwork spring and a button block, and is also called as the traction rope.

However, the existing hauling cable is generally in a single-strand arrangement, and when some large-scale equipment is towed, the weight of the equipment is heavy, so that the structural strength of the single-strand hauling cable is limited, the weight of the equipment cannot be borne possibly, and the multi-strand adjustment arrangement is needed. An adjustable pull line is therefore proposed.

SUMMERY OF THE UTILITY MODEL

The adjustable traction rope provided by the utility model solves the problems that the structural strength of the existing traction rope is limited, the number of strands of the rope is inconvenient to adjust, and the traction of some large-scale equipment is greatly restricted.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an adjustable haulage rope, includes the rolling frame, the same rolling frame of bolt fixedly connected with is all passed through in the left and right both sides of rolling frame, every all rotate between the upper and lower inner wall of rolling frame and be connected with the reel, the up end of rolling frame is provided with spacing coiler, the rear side bolt fixedly connected with first framework of rolling frame, the rear side of first framework is provided with the second framework, it overlaps and is equipped with first carousel and second carousel to rotate respectively in first framework and the second framework, the round hole has been seted up to the array that first carousel and second carousel all run through, the trailing flank of second framework is provided with spacing hole, be provided with first spacer pin in the spacing hole, it is spacing with the trailing flank of second carousel that first spacer pin passes spacing hole, the equal fixedly connected with curb plate in the left and right both ends of second framework leading flank, both sides go up between the curb plate, The lower two sides of the side plate are fixedly connected with sliding rods, each side plate is internally provided with a threaded cylinder in a rotating mode, a screw is sleeved in the threaded cylinder in a threaded mode, clamping plates are fixedly connected to the screw on the left side and the right side of the screw, and clamping plates on the two sides of one side face, close to each other, of each clamping plate are fixedly connected with clamping seats.

Preferably, each side of each coiling frame is provided with an opening, each coiling frame is connected through a bolt and penetrates through each other, and the first frame body is fixedly installed on the rear side of the coiling frame arranged in the middle through a bolt.

Preferably, a traction rope is wound on the surface of the winding drum and penetrates through an opening in the rear side of the winding frame and round holes formed in the first rotary disc and the second rotary disc to extend to the rear side of the first frame body.

Preferably, the circular holes formed in the surface arrays of the first rotating disc and the second rotating disc are all three, and the first rotating disc and the second rotating disc are rotatably connected into the first frame body and the second frame body through bearings.

Preferably, the side plates on the two sides are rotatably connected with threaded cylinders through bearings, threaded sleeves are arranged on the side, close to each other, of the threaded cylinders on the two sides in a threaded manner, and clamping plates are fixedly connected between the side plates on the two sides at one ends, close to each other, of the threaded cylinders on the two sides.

Preferably, the upper end and the lower end of the clamping plate at the two sides are respectively sleeved on the surfaces of the sliding rods at the upper side and the lower side in a sliding manner, the front side and the rear side of the first frame body are provided with second limiting pins, and the second limiting pins penetrate through the first frame body and are mutually limited by the two sides of the first rotating disc.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the coiling frames, the coiling drums, the limiting coiling devices, the first frame body, the second frame body, the first rotary table, the second rotary table, the round holes, the limiting holes, the side plates, the sliding rods, the threaded drums, the screw rods, the clamping plates and the clamping seats, when the device is used, a plurality of coiling frames can be flexibly combined and connected through bolts, then the coiling frames with the first frame body are arranged in the middle, then the traction ropes wound on the coiling drums in the coiling frames on the two sides of the coiling frames respectively pass through the round holes formed in the first rotary table in the first frame body and sequentially pass through the round holes formed in the second rotary table in the second frame body, and then three traction ropes can be directly arranged in parallel to carry out traction operation according to use requirements;

2. it is spacing also to carry on through the second spacer pin between the both sides with first carousel and first framework, then rotate the second carousel in the second framework, make three strands haulage rope can twine into one, then pass spacing pore pair second carousel through first spacer pin and carry on spacingly, can make up the regulation and use to stranded haulage rope, the thread barrel that rotates both sides at last drives cardboard and the cassette of both sides and is close to the centre gripping that carries out the fastening to the haulage rope in the middle of each other, fix on the haulage rope with making things convenient for the second framework.

The device has the characteristics of convenient combination and adjustment, traction operation of the traction ropes with different strand numbers due to use and convenience in detachment and separate use.

Drawings

Fig. 1 is a cross-sectional view of the structure of an adjustable traction rope according to the present invention.

Fig. 2 is a cross-sectional view of a top view structure of a winding frame of an adjustable traction rope according to the present invention.

Fig. 3 is a cross-sectional view of a second frame structure of an adjustable leash of the present invention.

Fig. 4 is a cross-sectional view of a top view of a second frame of the adjustable leash of the present invention.

Reference numbers in the figures: the winding machine comprises a winding frame 1, a winding drum 2, a limiting winder 3, a first frame 4, a second frame 5, a first rotating disc 6, a second rotating disc 7, a round hole 8, a limiting hole 9, a side plate 10, a sliding rod 11, a threaded drum 12, a screw rod 13, a clamping plate 14 and a clamping seat 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an adjustable traction rope comprises a winding frame 1, the left and right sides of the winding frame 1 are fixedly connected with the same winding frame 1 through bolts, a winding drum 2 is rotatably connected between the upper and lower inner walls of each winding frame 1, the upper end surface of the winding frame 1 is provided with a limiting winder 3, the rear side of the winding frame 1 is fixedly connected with a first frame body 4 through bolts, the rear side of the first frame body 4 is provided with a second frame body 5, a first rotary disc 6 and a second rotary disc 7 are respectively rotatably sleeved in the first frame body 4 and the second frame body 5, circular holes 8 are arranged in an array through which the first rotary disc 6 and the second rotary disc 7 penetrate, the rear side surface of the second frame body 5 is provided with a limiting hole 9, a first limiting pin is arranged in the limiting hole 9 and passes through the limiting hole 9 to limit the rear side surface of the second rotary disc 7, the left and right ends of the front side surface of the second frame body 5 are both fixedly connected with side plates 10, the equal fixedly connected with slide bar 11 in upper and lower both sides between the curb plate 10 of both sides, all rotate in every curb plate 10 and be provided with a screw thread section of thick bamboo 12, screw thread section of thick bamboo 12 internal thread cover is equipped with screw rod 13, equal fixedly connected cardboard 14 on the screw rod 13 of left and right both sides, the equal fixedly connected with cassette 15 of a side that cardboard 14 of both sides is close to each other.

In the embodiment, each side surface of each coiling frame 1 is provided with an opening, the coiling frames 1 are connected through bolts and arranged to penetrate through each other, the first frame body 4 is fixedly arranged on the rear side surface of the coiling frame 1 arranged in the middle through bolts, the surface of the coiling drum 2 is wound with a traction rope, the traction rope passes through the opening on the rear side of the coiling frame 1 and the round holes 8 arranged on the first rotary disc 6 and the second rotary disc 7 and extends to the rear side of the first frame body 4, the round holes 8 arranged on the surface arrays of the first rotary disc 6 and the second rotary disc 7 are arranged in three ways, the first rotary disc 6 and the second rotary disc 7 are both rotatably connected in the first frame body 4 and the second frame body 5 through bearings, the side plates 10 on both sides are both rotatably connected with threaded drums 12 through bearings, the threaded sleeves are respectively sleeved with screw rods 13 on the side of the threaded drums 12 on both sides close to each other, the ends of the screw rods 13 on both sides close to each other are both arranged between the side plates 10 on both sides and fixedly connected with clamping plates 14, the upper and lower ends of the clamping plate 14 at the two sides are respectively sleeved on the surfaces of the slide bars 11 at the upper and lower sides in a sliding manner, the front and rear sides of the first frame body 4 are provided with second limit pins, and the second limit pins penetrate through the two sides of the first frame body 4 and the first rotating disc 6 for mutual limiting.

The working principle is as follows: when in use, a plurality of coiling frames 1 can be flexibly combined and connected through bolts, then the coiling frame 1 with a first frame body 4 is arranged in the middle, then the traction ropes wound on the coiling blocks 1 at two sides of the coiling frame 1 respectively pass through the round holes 8 arranged on the first rotating disc 6 in the first frame body 4 and sequentially pass through the round holes 8 arranged on the second rotating disc 7 in the second frame body 5, then the three traction ropes can be directly arranged in parallel to carry out traction operation according to the use requirement, or the two sides of the first rotating disc 6 and the two sides of the first frame body 4 can be limited through the second limiting pin, then the second rotating disc 7 in the second frame body 5 is rotated, so that the three traction ropes can be wound into one strand, then the first limiting pin passes through the limiting hole 9 to limit the second rotating disc 7, and then the multi-strand traction ropes can be combined and adjusted for use, finally, the threaded cylinders 12 on the two sides are rotated, the threaded cylinders 12 on one side are sleeved with the screws 13 and the thread sleeves of the screw rods 13 which are fixedly connected with the side faces, away from each other, of the clamping plates 14 on the two sides, the surfaces of the slide rods 11 on the upper side and the lower side are sleeved with the upper ends and the lower ends of the clamping plates 14 in a sliding mode, the clamping plates 14 and the clamping seats 15 on the two sides are driven to be close to each other to clamp the middle traction rope, the second frame body 5 is fixed on the traction rope conveniently, the limiting winder 3 can conveniently control the traction rope on the winding drum 2 to be wound and unwound, and the traction rope can be stretched to different lengths conveniently.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An adjustable traction rope comprises winding frames (1), wherein the left side and the right side of each winding frame (1) are fixedly connected with the same winding frame (1) through bolts, a winding drum (2) is rotatably connected between the upper inner wall and the lower inner wall of each winding frame (1), the upper end face of each winding frame (1) is provided with a limiting winder (3), the adjustable traction rope is characterized in that the rear side of each winding frame (1) is fixedly connected with a first frame body (4) through bolts, the rear side of each first frame body (4) is provided with a second frame body (5), a first rotating disc (6) and a second rotating disc (7) are respectively rotatably sleeved in each first frame body (4) and each second frame body (5), circular holes (8) are formed in arrays through which the first rotating disc (6) and the second rotating disc (7) penetrate, and limiting holes (9) are formed in the rear side face of each second frame body (5), the novel rotary table is characterized in that a first limiting pin is arranged in the limiting hole (9), the first limiting pin penetrates through the limiting hole (9) to be limited with the rear side face of the second rotary table (7), side plates (10) are fixedly connected to the left end and the right end of the front side face of the second frame body (5), two sides are arranged on the side plates (10), sliding rods (11) are fixedly connected to the upper side and the lower side of each side plate (10), each side plate (10) is internally provided with a threaded cylinder (12) in a rotating mode, a screw rod (13) is sleeved in the threaded cylinder (12), the screw rod (13) is fixedly connected with a clamping plate (14) on the left side and the right side of each side plate (14), and the clamping plates (14) on the two sides are fixedly connected with clamping seats (15) on one side face close to each other.

2. The adjustable type hauling cable as claimed in claim 1, wherein each side of each coiling frame (1) is provided with an opening, the coiling frames (1) are connected through a bolt and are arranged to penetrate through each other, and the first frame body (4) is fixedly arranged on the rear side of the coiling frame (1) arranged in the middle through a bolt.

3. The adjustable hauling cable as claimed in claim 1 or 2, wherein the hauling cable is wound on the surface of the winding drum (2), and the hauling cable passes through the opening at the rear side of the winding frame (1) and the round holes (8) formed on the first rotating disc (6) and the second rotating disc (7) and extends at the rear side of the first frame body (4).

4. The adjustable hauling rope according to claim 1, wherein the first rotary table (6) and the second rotary table (7) are provided with three circular holes (8) arranged in an array manner on the surfaces thereof, and the first rotary table (6) and the second rotary table (7) are rotatably connected in the first frame body (4) and the second frame body (5) through bearings.

5. The adjustable hauling rope as claimed in claim 1, wherein the side plates (10) on both sides are rotatably connected with threaded cylinders (12) through bearings, the side of the threaded cylinders (12) on both sides close to each other is threaded with a screw (13), and the ends of the threaded cylinders (13) on both sides close to each other are arranged between the side plates (10) on both sides and fixedly connected with clamping plates (14).

6. The adjustable hauling rope as claimed in claim 1, wherein the upper and lower ends of the clamping plates (14) at both sides are slidably sleeved on the surfaces of the sliding rods (11) at the upper and lower sides respectively, and the front and rear sides of the first frame body (4) are provided with second limit pins which pass through the first frame body (4) and are mutually limited with both sides of the first rotating disc (6).