CN218988401U

CN218988401U - Plastic pipe traction power assisting device

Info

Publication number: CN218988401U
Application number: CN202320003664.8U
Authority: CN
Inventors: 岳孝军; 王汉林
Original assignee: Yongzhou Dengquan Pipeline Co ltd
Current assignee: Yongzhou Dengquan Pipeline Co ltd
Priority date: 2023-01-03
Filing date: 2023-01-03
Publication date: 2023-05-09
Anticipated expiration: 2033-01-03

Abstract

The utility model belongs to the technical field of pipeline transportation, and relates to a plastic pipe dragging assisting device. The utility model provides a plastic pipe dragging booster capable of well achieving a boosting effect, which comprises a supporting base, a first fixing plate, connecting rods, rotating wheels, supporting pieces, hollow discs and rolling wheels, wherein the upper side of the supporting base is connected with two first fixing plates, the front part of each first fixing plate is connected with the connecting rods, the rotating wheels for supporting the plastic pipes are respectively arranged at the ends, close to each other, of the two connecting rods in a rotating mode, the rear parts of the first fixing plates are connected with the supporting pieces, the hollow discs are arranged at the upper parts of the supporting pieces, and the rolling wheels are respectively arranged at the ends, close to each other, of the two hollow discs in a rotating mode. The upper side and the lower side of the plastic pipe are respectively stabilized through the rolling wheel and the rotating wheel, and the rotating wheel and the rolling wheel can respectively rotate on the connecting rod and the hollow disc along with the dragging of the plastic pipe, so that the boosting effect on the plastic pipe dragging process is realized.

Description

Plastic pipe traction power assisting device

Technical Field

The utility model belongs to the technical field of pipeline transportation, and relates to a plastic pipe dragging assisting device.

Background

Plastic pipes are generally manufactured by extrusion processing of synthetic resins, i.e. polyesters, as raw materials, with the addition of stabilizers, lubricants, plasticizers, etc. in a "plastic" manner in a pipe making machine.

In plastic pipe laying engineering, the plastic pipe is required to be dragged, and when the plastic pipe is dragged, a large dragging force is required to be applied to the plastic pipe because the plastic pipe is long, but the equipment is limited to be used because of the operation environment, such as some roadways and places are narrow.

For example, patent publication number CN217030179U, publication date 20220722 discloses a plastic pipe pulling assisting device, which supports a plastic pipe by two rotating wheels, the rotating wheels rotate on an installation shaft along with dragging of the plastic pipe, but the rotating wheels can only support the lower side of the plastic pipe, and can not stabilize the upper side and the lower side of the plastic pipe at the same time, when the plastic pipe is required to be pulled upwards, the assisting effect can not be well achieved, and the plastic pipe pulling assisting device has limitations.

According to the defects in the prior art, the plastic pipe traction power assisting device capable of overcoming the defects in the prior art is designed.

Disclosure of Invention

The utility model aims to overcome the defect that the prior art cannot stabilize the upper side and the lower side of a plastic pipe at the same time, and cannot achieve a good power assisting effect when the plastic pipe is required to be pulled upwards, and has limitation.

In order to solve the technical problems, the utility model provides the plastic pipe dragging assisting device, which comprises a supporting base, a first fixing plate, connecting rods, rotating wheels, supporting pieces, hollow discs and rolling wheels, wherein the upper side of the supporting base is connected with two first fixing plates which are opposite left and right, the front part of each first fixing plate is connected with the connecting rods, the rotating wheels used for supporting the plastic pipes are respectively arranged at the ends, which are close to each other, of the two connecting rods in a rotating mode, the supporting pieces are connected at the rear parts of the first fixing plates, the hollow discs are arranged at the upper parts of the supporting pieces, and the rolling wheels used for pressing the plastic pipes are respectively arranged at the ends, which are close to each other, of the two hollow discs in a rotating mode.

Preferably, the support piece comprises a connecting frame and a support frame, the rear part of the first fixing plate is connected with the connecting frame, the upper part of the connecting frame is rotationally provided with the support frame, the hollow disc is connected with the upper part of the support frame, and the support frame is provided with an unfolding state for driving the rolling wheels to be close to each other and a folding state for driving the rolling wheels to be far away from each other.

Preferably, the hanger further comprises an elastic piece, a hanging ring and a hanging hook, wherein the elastic piece is connected between the support frame and the connecting frame, the hanging ring is connected to the upper side of the support frame, and the hanging hook used for clamping the hanging ring is arranged on one side, away from each other, of the two first fixing plates in a rotating mode.

Preferably, the ground fixture further comprises a second fixing plate and plug pins, wherein the left side and the right side of the supporting base are respectively connected with two front-back opposite second fixing plates, and the middle of each second fixing plate is in threaded connection with the plug pins which are used for being inserted into the ground for fixing.

Preferably, the device further comprises a handle, and the upper side of the plug pin is connected with the handle.

Preferably, the anti-slip device also comprises an anti-slip pad, and the anti-slip pad is connected to the surface of the rotating wheel, which is used for the contact of the plastic pipe, and the rolling wheel.

On the basis of overcoming the defects of the prior art, the utility model can also achieve the following beneficial effects:

1. the upper side and the lower side of the plastic pipe are respectively stabilized through the rolling wheel and the rotating wheel, and the rotating wheel and the rolling wheel can respectively rotate on the connecting rod and the hollow disc along with the dragging of the plastic pipe, so that the boosting effect on the plastic pipe dragging process is realized.

2. The support frame and all parts that are equipped with on the rotation support frame, the support frame can drive and roll round and link rotation, and two roll round and keep away from each other immediately to this rolls round to pack up, improved the diversification of this device user condition.

Drawings

Fig. 1 is a schematic front view of a three-dimensional structure of the present utility model.

Fig. 2 is a schematic perspective view of the second fixing plate, the pedal, the plug pins, the anti-slip pad and other parts of the present utility model.

Figure 3 is a cross-sectional view of the components of the support frame, hollow disc, roller wheel and elastic member of the present utility model.

The marks in the drawings are: 1-supporting base, 2-first fixed plate, 3-connecting rod, 4-runner, 50-link, 5-support frame, 6-hollow dish, 7-roll round, 8-elastic component, 9-couple, 901-link, 10-second fixed plate, 11-handle, 12-plug pin, 13-slipmat.

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The utility model is further described below with reference to the drawings and examples.

Example 1

The utility model provides a plastic tubing pulls booster unit, as shown in fig. 1 and 2, including supporting base 1, first fixed plate 2, the connecting rod 3, runner 4, support piece, hollow dish 6 and roll round 7, the upside of supporting base 1 is connected with two relative first fixed plates 2 about, the front portion of first fixed plate 2 is connected with connecting rod 3, the one end that two connecting rods 3 are close to each other all rotates and is equipped with the runner 4 that is used for supporting the plastic tubing, the shape of runner 4 is the toper, the one end that two runner 4 diameters are little is opposite to each other, the rear portion of first fixed plate 2 is connected with support piece, support piece's upper portion is equipped with hollow dish 6, the one end that two hollow dish 6 are close to each other all rotates and is equipped with the roll round 7 that is used for pushing down the plastic tubing, the shape of roll round 7 is the toper, the one end that two runner 4 diameters are little is opposite to each other, roll round 7 is located the rear top of runner 4.

As shown in fig. 2, the supporting member includes a connecting frame 50 and a supporting frame 5, the rear portion of the first fixing plate 2 is connected with the connecting frame 50, the supporting frame 5 is rotatably disposed on the upper portion of the connecting frame 50, the hollow disc 6 is connected with the upper portion of the supporting frame 5, and the supporting frame 5 has an unfolding state in which the rolling wheels 7 are driven to approach each other and a folding state in which the rolling wheels 7 are driven to depart from each other.

As shown in fig. 3, the device further comprises an elastic piece 8, a hanging ring 901 and a hanging hook 9, wherein the elastic piece 8 is connected between the supporting frame 5 and the connecting frame 50, the elastic piece 8 is a torsion spring, the hanging ring 901 is connected to the upper side of the supporting frame 5, and the hanging hook 9 used for clamping the hanging ring 901 is arranged on one side, away from each other, of each of the two first fixing plates 2 in a rotating manner.

As shown in fig. 2, the device further comprises a second fixing plate 10 and plug pins 12, wherein two second fixing plates 10 opposite to each other in front and back are connected to the left and right sides of the supporting base 1, and the plug pins 12 for being inserted into the ground for fixing are connected to the middle of the second fixing plate 10 in a threaded manner.

As shown in fig. 2, the device further comprises a handle 11, and the upper side of the plug pin 12 is connected with the handle 11 made of rubber.

As shown in fig. 2, the anti-slip mat 13 is also included, and the anti-slip mat 13 is connected to the surface of the rotating wheel 4 and the surface for rolling contact of the plastic pipe.

An operator can apply the corresponding technical scheme in the device to the technology of pipeline transportation according to specific conditions, when the device is required to be used for assisting in carrying out the traction assistance operation of the plastic pipe, firstly, the device is moved to a position required to be used, then the inserted pin 12 is driven to rotate through the handle 11, the inserted pin 12 is screwed into the ground to be fixed, then the plastic pipe passes through the rotating wheel 4 and the rotating wheel 7, the upper side and the lower side of the plastic pipe are respectively stabilized through the rotating wheel 7 and the rotating wheel 4, the anti-slip pad 13 can be contacted with the plastic pipe to increase friction force, when the plastic pipe is pulled, the rotating wheel 4 and the rotating wheel 7 can respectively rotate on the connecting rod 3 and the hollow disc 6 along with the dragging of the plastic pipe, so that the assistance effect on the plastic pipe is realized, and when the plastic pipe is pulled upwards, the rotating wheel 7 still can realize the assistance effect on the plastic pipe pulling process, in addition, the rotating support frame 5 and all parts arranged on the support frame 5 can drive the rotating wheel 7 and the hanging ring 901 to rotate, the two rotating wheels 7 are mutually far away from each other, so that the rotating wheel 7 can rotate the hanging ring 9, at this moment, the hanging ring 901 is blocked by the rotating wheel 9, all the rotating parts of the rotating device are required to be rotated reversely, and all the inserted pin 12 are required to be rotated, and finally, and all the rotating parts of the hanging ring are required to be rotated and the hanging ring 12 are reversely rotated, and the rotating device is required to rotate and the hanging device is driven and can be reversely and rotated.

The foregoing examples have shown only the preferred embodiments of the utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that modifications, improvements and substitutions can be made by those skilled in the art without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The utility model provides a booster unit is pulled to plastic tubing, including supporting base (1), first fixed plate (2), connecting rod (3) and runner (4), the upside of supporting base (1) is connected with two and controls relative first fixed plate (2), the front portion of first fixed plate (2) is connected with connecting rod (3), the one end that two connecting rods (3) are close to each other all rotates and is equipped with runner (4) that are used for supporting the plastic tubing, a serial communication port, still including support piece, hollow dish (6) and roll round (7), the rear portion of first fixed plate (2) is connected with support piece, the upper portion of support piece is equipped with hollow dish (6), the one end that two hollow dishes (6) are close to each other all rotates and is equipped with and is used for pushing down the roll round (7) of plastic tubing.

2. A plastic pipe dragging assisting device according to claim 1, characterized in that the supporting member comprises a connecting frame (50) and a supporting frame (5), the rear part of the first fixing plate (2) is connected with the connecting frame (50), the supporting frame (5) is rotatably arranged at the upper part of the connecting frame (50), and the hollow disc (6) is connected with the upper part of the supporting frame (5).

3. A plastic pipe dragging assisting device according to claim 2, further comprising an elastic piece (8), a hanging ring (901) and a hook (9), wherein the elastic piece (8) is connected between the supporting frame (5) and the connecting frame (50), the hanging ring (901) is connected to the upper side of the supporting frame (5), and the hooks (9) for clamping the hanging ring (901) are arranged on the sides, away from each other, of the two first fixing plates (2) in a rotating mode.

4. A plastic pipe dragging assisting device according to claim 3, further comprising a second fixing plate (10) and inserting nails (12), wherein the left side and the right side of the supporting base (1) are respectively connected with two second fixing plates (10) which are opposite to each other, and the inserting nails (12) are connected with the middle of the second fixing plates (10) in a threaded manner.

5. A plastic pipe drag assist device as defined in claim 4, further comprising a handle (11), wherein the upper side of the peg (12) is connected to the handle (11).

6. A plastic pipe drag assist device as recited in claim 5, further comprising a slip-resistant pad (13), wherein the slip-resistant pad (13) is connected to both the wheel (4) and the surface of the roll for contact with the plastic pipe.