CN215904526U

CN215904526U - Pipeline transportation device

Info

Publication number: CN215904526U
Application number: CN202122493703.0U
Authority: CN
Inventors: 张向斌
Original assignee: Shaanxi Water Conservancy And Hydropower Engineering Group Co ltd
Current assignee: Shaanxi Water Conservancy And Hydropower Engineering Group Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-02-25
Anticipated expiration: 2031-10-15

Abstract

The utility model relates to a pipeline transportation device, which comprises support rods and a bracket, wherein the two support rods are arranged in parallel, the bottom of each support rod is connected with a walking device, the concave surfaces of the two brackets are upward and used for placing a pipeline to be transported, the bracket is vertical to the support rods and is arranged above the middle position of the two support rods, the end part of the bracket is hinged with the corresponding support rod, the bracket comprises a first support plate at the left half part and a second support plate at the right half part, the adjacent ends of the first support plate and the second support plate are connected through a hinged shaft, a telescopic rod is arranged between the two support rods and is arranged vertically to the support rods, the two ends of the telescopic rod are respectively connected with the corresponding support rods, can transport the mounted position with the pipeline through this device, make things convenient for the transportation of pipeline.

Description

Pipeline transportation device

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a pipeline transportation device.

Background

In hydraulic engineering's the construction process, often need carry out the pipe-line system construction, pipe-line system generally forms by a plurality of pipeline concatenation, the transportation of traditional pipeline needs some large-scale transportation apparatus usually, when the in-process of pipeline transportation to the pipeline foundation ditch, needs instruments such as large-scale loop wheel machine to accomplish, but the large-scale machinery of position that pipeline laid some can't get into, leads to pipeline transportation and installation inconvenient, consequently, needs a pipeline transportation device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that pipeline transportation and installation are inconvenient due to the fact that large-scale equipment such as cranes and the like cannot enter certain pipeline laying positions conveniently, and provides a pipeline transportation device.

The utility model provides a pipeline transportation device, which comprises:

the two horizontal supporting rods are arranged in parallel, and the bottom of each supporting rod is connected with a walking device;

the concave surfaces of the at least two arc-shaped brackets face upwards, the brackets are vertically arranged above the middle positions of the two support rods, the end parts of the brackets are connected with the corresponding support rods, each bracket comprises a first support plate in the left half part and a second support plate in the right half part, one ends, close to the first support plate and the second support plate, of the first support plate and one ends, close to the second support plate, of the second support plate are connected through a hinge shaft, and the first support plate and the second support plate can be replaced by arc-shaped plates with different curvatures;

the telescopic rods are perpendicular to the supporting rods and arranged between the two supporting rods, and two ends of each telescopic rod are connected with the corresponding supporting rods respectively.

Preferably, the supporting rod upper surface has been seted up the spout along length direction, is provided with the slider in the spout, has seted up the screw thread through-hole on the slider, and the direction of screw thread through-hole is the same with the direction of spout, and screw thread through-hole female connection has the screw rod, and the tip of screw rod is connected with the inner wall rotation of spout, and the one end of screw rod is passed the spout and is connected with driving motor, and driving motor is connected with power module, and the tip of keeping away from the support of telescopic link one side is articulated with the slider.

Preferably, be connected with articulated seat on the slider, the tip and the articulated seat of support are articulated, are connected with the elastic component between slider and the support.

Preferably, the hinged end of the first support plate is provided with a first through hole, the hinged end of the second support plate is provided with a second through hole, the hinged shaft is an electric telescopic rod, the base end of the electric telescopic rod is fixedly connected with the first support plate, and the telescopic end of the electric telescopic rod penetrates through the first through hole and extends into the second through hole.

Preferably, the telescopic rod comprises:

the end parts of the two connecting rods, which are far away from each other, are fixedly connected with the supporting rod, and the end parts of the two connecting rods, which are close to each other, are provided with external threads;

and two ends of the threaded sleeve are sleeved on the corresponding connecting rods respectively, the inner wall of the threaded sleeve is provided with internal threads, and the thread directions of the internal threads of the left half part and the right half part are opposite.

Preferably, the running gear is a universal wheel.

Preferably, one side of the support rod, which deviates from the support, is connected with a baffle.

Compared with the prior art, the pipeline transportation device provided by the utility model has the beneficial effects that:

1. according to the pipeline transportation device, the support is arranged on the support rod to support the pipeline, the pipeline is moved to the designated position through the traveling device at the bottom of the support rod, and when the crane cannot enter the mounting position, the pipeline can be transported to the mounting position through the pipeline transportation device, so that the pipeline transportation is facilitated.

2. According to the utility model, by arranging the telescopic rod and adjusting the length of the telescopic rod, when the telescopic rod is shortened, the included angle between the first support plate and the second support plate is reduced, so that the telescopic rod can adapt to conveying of pipelines with different diameters, and meanwhile, the height adjustment of the pipelines can be realized, and the installation is convenient.

3. According to the utility model, the end part of one bracket is connected with the sliding block, and the sliding block is arranged in the sliding groove on the supporting rod, so that the distance between the two brackets can be adjusted, and the device can adapt to pipelines with different lengths.

4. According to the utility model, by arranging the electric telescopic rod, after one end of the pipeline is connected with the previous section of pipeline, the electric telescopic rod is shortened to disconnect the first support plate and the second support plate, and the telescopic rod is extended by rotating the threaded sleeve, so that the first support plate and the second support plate are respectively pulled out from two sides of the pipeline, and the device is convenient to move out.

Drawings

FIG. 1 is a top view of the overall structure of the present invention;

fig. 2 is a sectional view taken along a-a of fig. 1 according to the present invention.

Description of reference numerals:

1. a drive motor; 2. a support bar; 3. a hinged seat; 4. a support; 41. a first support plate; 42. a second support plate; 5. a screw; 6. a chute; 7. hinging a shaft; 8. a telescopic rod; 81. a connecting rod; 82. a threaded sleeve; 9. a traveling device; 10. a slider; 11. an elastic member.

Detailed Description

The following detailed description of the present invention is provided in conjunction with fig. 1 and 2, but it should be understood that the scope of the present invention is not limited to the specific embodiments.

As shown in fig. 1 and 2, the pipe transportation device provided by the utility model comprises two support rods 2 and two brackets 4, wherein the two support rods 2 are arranged in parallel, the bottom of each support rod 2 is connected with a walking device 9, the number of the brackets 4 is at least two, the more the brackets 4 are, the better the support performance is, the more the brackets are stable, the two brackets 4 are arranged, the concave surface of each bracket 4 is upward, the supporting frame 4 is perpendicular to the supporting rods 2 and arranged above the middle positions of the two supporting rods 2, the end portion of the supporting frame 4 is hinged to the corresponding supporting rods 2, the supporting frame 4 comprises a first supporting plate 41 and a second supporting plate 42, the first supporting plate 41 and the second supporting plate 42 are close to each other, one ends of the first supporting plate 41 and the second supporting plate 42 are connected through a hinged shaft 7, an expansion rod 8 is arranged between the two supporting rods 2, the expansion rod 8 is perpendicular to the supporting rods 2, and two ends of the expansion rod 8 are connected with the corresponding supporting rods 2 respectively.

When the telescopic rod is used, the length of the telescopic rod 8 is adjusted according to the diameter of a pipeline, the angle between the first support plate 41 and the second support plate 42 can be changed, and therefore the telescopic rod is suitable for pipelines with different diameters, and meanwhile, the first support plate 41 and the second support plate 42 can be replaced by arc-shaped plates with different curvatures.

The rib plate can be connected between the end of the telescopic rod 8 and the supporting rod 2, so that the telescopic rod 8 and the supporting rod 2 are always vertical, and the two supporting rods 2 are parallel.

In order to ensure that the two support rods 2 are parallel, two telescopic rods 8 can be arranged at the same end of the support rods 2.

In order to adjust the distance between two supports 4, make this device can adapt to the pipeline of different length, 2 upper surfaces of bracing piece have seted up spout 6 along length direction, be provided with slider 10 in the spout 6, threaded through hole has been seted up on the slider, threaded through hole's direction is the same with spout 6's direction, threaded through hole female connection has screw rod 5, screw rod 5's tip is connected with the inner wall rotation of spout 6, screw rod 5's one end is passed spout 6 and is connected with driving motor 1, driving motor 1 is connected with power module, the tip of keeping away from support 4 of 8 one sides of telescopic link is articulated with slider 10.

During the use, when the distance between two supports 4 needs to be adjusted, start driving motor 1, screw rod 5 rotates in driving motor 1 bag, drives slider 10 and removes along spout 6 to drive the support 4 of being connected and remove, adjust the distance between this support 4 and the fixed support 4 that sets up, two driving motor 1 all are connected with control module, and control module is used for controlling two driving motor 1 and rotates simultaneously.

Further, be connected with articulated seat 3 on the slider 10, the tip of support 4 is articulated with articulated seat 3, is connected with elastic component 11 between slider 10 and the support 4, makes this device transportation more steady.

Further, the telescopic rod 8 comprises two connecting rods 81 and a threaded sleeve 82, the end portions of the two connecting rods 81, which deviate from each other, are fixedly connected with the support rod 2, the end portions of the two connecting rods 81, which are close to each other, are provided with external threads, the two ends of the threaded sleeve 82 are respectively sleeved on the corresponding connecting rods 81, the inner wall of the threaded sleeve 82 is provided with internal threads, and the thread directions of the internal threads of the left half portion and the right half portion are opposite.

In use, the threaded sleeves 82 are manually rotated to adjust the distance between the two support rods 2 by moving the connecting rods 81 away from or towards each other.

Furthermore, a first through hole is formed at the hinged end of the first support plate 41, a second through hole is formed at the hinged end of the second support plate 42, the hinge shaft 7 is an electric telescopic rod, the electric telescopic rod is connected with the control module, the base end of the electric telescopic rod is fixedly connected with the first support plate 41, and the telescopic end of the electric telescopic rod penetrates through the first through hole and extends into the second through hole.

After transporting the pipeline to the installation position, need remove this device from the pipeline below, at this moment, start electric telescopic handle, make electric telescopic handle shorten to make first branch board 41 and second extension board 42 disconnection, rotate the distance between two bracing pieces 2 of screw sleeve 82 increase simultaneously, make first branch board 41 and second extension board 42 take out from the both sides of pipeline respectively, remove this device from the below of pipeline through running gear 9.

Furthermore, the traveling device 9 is provided with 4 universal wheels, and two universal wheels are respectively arranged below each supporting rod 2.

Further, one side of the support rod 2 departing from the support 4 is connected with a baffle for fixing the position of the pipeline and preventing the pipeline from falling off from the support 4.

Application method and working principle

When the pipeline conveying device is used, firstly, the length of an expansion link 8 is adjusted, the distance between two support rods 2 is changed, so that the included angle between a first support plate 41 and a second support plate 42 is changed, the pipeline conveying device is suitable for the diameter of a conveyed pipeline, meanwhile, a driving motor 1 is started, the driving motor 1 drives a screw rod 5 to rotate, so that a slide block 10 in threaded connection with the screw rod moves along a sliding groove 6, a support 4 moves, so that pipelines with different lengths are suitable, after the adjustment is finished, the pipeline is placed on the support 4, the pipeline is conveyed to an installation position through a walking device 9, after one end of the pipeline, far away from the expansion link 8, is connected with the previous pipeline, an electric expansion link is controlled to be shortened, the first support plate 41 and the second support plate 42 are disconnected, a threaded sleeve 82 is manually rotated, the distance between the two support rods 2 is increased, so that the first support plate 41 and the second support plate 42 are drawn out from the lower part of the pipeline, the device is moved out from the lower part of the pipeline through the walking device 9, and the transportation of the pipeline at one end is completed.

According to the pipeline transportation device, the support is arranged on the support rod to support the pipeline, the pipeline is moved to the designated position through the traveling device at the bottom of the support rod, and when the crane cannot enter the mounting position, the pipeline can be transported to the mounting position through the pipeline transportation device, so that the pipeline transportation is facilitated; by arranging the telescopic rod, when the telescopic rod is shortened by adjusting the length of the telescopic rod, the included angle between the first support plate and the second support plate is reduced, the telescopic rod can adapt to conveying of pipelines with different diameters, meanwhile, the height adjustment of the pipelines can be realized, and the installation is convenient; the end part of one bracket is connected with the sliding block, and the sliding block is arranged in the sliding groove on the supporting rod, so that the distance between the two brackets can be adjusted, and the device can adapt to pipelines with different lengths; through setting up electric telescopic handle, after the one end of pipeline and last section pipe connection are good, shorten electric telescopic handle, make first extension board and second extension board disconnection, through rotating the threaded sleeve, make the telescopic link extension, make first extension board and second extension board take out from the both sides of pipeline respectively, conveniently remove this device out, simple structure, the practicality is strong.

The above disclosure is only for the preferred embodiments of the present invention, but the embodiments of the present invention are not limited thereto, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.

Claims

1. A pipe transportation apparatus, comprising:

the two horizontal supporting rods (2), the two supporting rods (2) are arranged in parallel, and the bottom of each supporting rod (2) is provided with a walking device (9);

the concave surfaces of the two arc-shaped brackets (4) face upwards, the brackets and the supporting rods (2) are vertically arranged above the supporting rods (2), the end parts of the brackets (4) are connected with the corresponding supporting rods (2), each bracket (4) comprises a first support plate (41) in the left half part and a second support plate (42) in the right half part, one ends, close to the first support plate (41) and the second support plate (42), of the first support plate and the second support plate are connected through a hinge shaft (7), and the first support plate (41) and the second support plate (42) can be replaced by arc-shaped plates with different curvatures;

the telescopic rod (8) is vertically arranged between the two supporting rods (2) and the supporting rods (2), and two ends of the telescopic rod are respectively connected with the corresponding supporting rods (2).

2. The pipeline transportation device according to claim 1, wherein a sliding groove (6) is formed in the upper surface of the support rod (2) along the length direction, a sliding block (10) is arranged in the sliding groove (6), a threaded through hole is formed in the sliding block, the direction of the threaded through hole is the same as that of the sliding groove (6), a screw rod (5) is connected to the threaded through hole in a threaded mode, the end portion of the screw rod (5) is rotatably connected with the inner wall of the sliding groove (6), one end of the screw rod (5) penetrates through the sliding groove (6) to be connected with a driving motor (1), the driving motor (1) is connected with a power supply module, and the end portion of the support (4) on the side far away from the telescopic rod (8) is hinged to the sliding block (10).

3. A pipe transportation device according to claim 2, wherein the slider (10) is connected with a hinge base (3), the end of the bracket (4) is hinged with the hinge base (3), and an elastic member (11) is connected between the slider (10) and the bracket (4).

4. The pipe transportation device according to claim 1, wherein the first support plate (41) has a first through hole at its hinged end, the second support plate (42) has a second through hole at its hinged end, the hinge shaft (7) is an electric telescopic rod, the base end of which is fixedly connected to the first support plate (41), and the telescopic end of which extends into the second through hole through the first through hole.

5. A pipe transportation device according to claim 1, wherein the telescopic rod (8) comprises:

the end parts of the two connecting rods (81), which are far away from each other, are fixedly connected with the supporting rod (2), and the end parts, which are close to each other, of the two connecting rods (81) are provided with external threads;

and two ends of the threaded sleeve (82) are sleeved on the corresponding connecting rods (81) respectively, internal threads are arranged on the inner wall of the threaded sleeve (82), and the thread directions of the internal threads of the left half part and the right half part are opposite.

6. A pipe transportation apparatus according to claim 1, wherein the running means (9) comprises two universal wheels connected to the bottom of each supporting rod (2).

7. A pipe transportation device according to claim 1, characterised in that a baffle is attached to the side of the support bar (2) facing away from the support (4).