CN211365870U

CN211365870U - Pipeline transportation device for bridge construction

Info

Publication number: CN211365870U
Application number: CN201921897835.6U
Authority: CN
Inventors: 耿涛; 王岳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-08-28
Anticipated expiration: 2029-11-06

Abstract

The utility model discloses a pipeline transportation device is used in bridge construction, including supporting the underframe, the relative one side inner wall that supports the underframe is provided with a plurality of equidistance distribution's backing roll, and the intermediate position of backing roll sets up to the arc, the equal fixedly connected with fixing base in both ends of the both sides outer wall of support underframe, and the first pneumatic cylinder of the equal fixedly connected with in top of fixing base, the equal fixedly connected with head rod in piston end of first pneumatic cylinder, and the top fixedly connected with mount pad of head rod, the equal fixedly connected with adjustable shelf in relative one side top outer wall both ends of mount pad, the equal fixedly connected with crossbeam in relative one side top outer wall both ends of adjustable shelf. The utility model discloses utilize clamp and backing roll with the pipeline joint in the inside of conveyer, keep the stability in the transportation, make clamp and pipeline break away from again, promote the pipeline and remove on the backing roll, be convenient for directly release the pipeline from the conveyer is inside.

Description

Pipeline transportation device for bridge construction

Technical Field

The utility model relates to a bridge construction technical field especially relates to a pipeline transportation device is used in bridge construction.

Background

The bridge is a traffic building erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to smoothly pass through, and in the bridge construction process, pipelines need to be installed, so that the bridge can be supported by the pipelines, the inside of the bridge can be effectively drained, and lines in the bridge can be effectively laid.

At present, when a bridge pipeline is installed, the pipeline needs to be transported to a construction site through a transporting device, the pipeline with a smaller diameter is generally transported and processed manually, but the pipeline with a larger diameter and a heavier weight cannot be processed manually, and therefore, a pipeline transporting device for bridge construction needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the pipeline transportation device is used in bridge construction who provides.

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

the utility model provides a pipeline transportation device for bridge construction, is including supporting the underframe, the relative one side inner wall that supports the underframe is provided with the backing roll that a plurality of equidistance distribute, and the intermediate position of backing roll sets up to the arc, the equal fixedly connected with fixing base in both ends of the both sides outer wall of support underframe, and the first pneumatic cylinder of the equal fixedly connected with in top of fixing base, the equal fixedly connected with head rod in piston end of first pneumatic cylinder, and the top fixedly connected with mount pad of head rod, the equal fixedly connected with adjustable shelf in relative one side top outer wall both ends of mount pad, the equal fixedly connected with crossbeam in relative one side top outer wall both ends of adjustable shelf, and the equal fixedly connected with clamp of bottom inner wall of adjustable shelf.

As a further aspect of the present invention: the outer walls of the two sides of the supporting bottom frame are fixedly connected with pushing handles.

As a further aspect of the present invention: the equal fixedly connected with rear wheel in bottom one side outer wall both ends of supporting the underframe, and the bottom opposite side outer wall both ends of supporting the underframe all are provided with the front wheel.

As a further aspect of the present invention: and the outer wall of the bottom of the hoop is bonded with a protective pad.

As a further aspect of the present invention: and the outer wall of the other side of the supporting bottom frame is fixedly connected with a material guide plate.

As a further aspect of the present invention: the mounting groove has all been opened at the bottom both sides outer wall both ends of supporting the underframe, and the inner wall fixedly connected with second pneumatic cylinder of mounting groove, the piston end bottom fixedly connected with second connecting rod of second pneumatic cylinder, rear wheel fixed connection is on one of them second connecting rod, and the front wheel setting is on another second connecting rod.

The utility model has the advantages that:

1. the pipeline is placed on the supporting roller of the supporting bottom frame through the supporting bottom frame, the supporting roller, the first hydraulic cylinder, the first connecting rod, the movable frame and the clamp, the heights of the first connecting rod and the movable frame are adjusted through the first hydraulic cylinder, the clamp and the supporting roller are used for clamping the pipeline inside the conveying device, and the stability in the conveying process is kept;

2. through the arrangement of the supporting bottom frame and the supporting roller, the supporting roller is rotatably connected to the inner wall of the opposite side of the supporting bottom frame, when the material is unloaded, the height of the movable frame is adjusted by using the first hydraulic cylinder, so that the clamp is separated from the pipeline, the pipeline is pushed to move on the supporting roller, and the pipeline is conveniently and directly pushed out of the conveying device;

3. through the support underframe, mounting groove, second pneumatic cylinder and the second connecting rod that set up, when whole conveyer removed, utilized the second pneumatic cylinder to adjust the height of second connecting rod to adjust the height of rear wheel and front wheel, make pipeline and ground keep away from, when the dress was unloaded, utilize the second pneumatic cylinder to lower rear wheel and front wheel, make the pipeline be close with ground gradually, the dress of being convenient for is unloaded.

Drawings

Fig. 1 is a schematic view of an overall structure of a pipeline transportation device for bridge construction according to embodiment 1;

fig. 2 is a schematic side sectional view of a pipeline transportation device for bridge construction according to embodiment 1;

fig. 3 is a schematic side sectional view of a pipeline transportation device for bridge construction according to embodiment 2.

In the figure: the device comprises a support bottom frame 1, rear wheels 2, first hydraulic cylinders 3, a push handle 4, front wheels 5, first connecting rods 6, a cross beam 7, a movable frame 8, a hoop 9, a protection pad 10, a support roller 11, a material guide plate 12, a mounting groove 13 and a second hydraulic cylinder 14.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a pipeline transportation device for bridge construction comprises a support bottom frame 1, wherein a plurality of support rolls 11 distributed at equal intervals are rotatably connected to the inner wall of one side opposite to the support bottom frame 1 through pin shafts, the middle positions of the support rolls 11 are arranged in an arc shape, fixing seats are welded to the two ends of the outer wall of the two sides of the support bottom frame 1, the tops of the fixing seats are connected with first hydraulic cylinders 3 through bolts, piston ends of the first hydraulic cylinders 3 are welded with first connecting rods 6, mounting seats are welded to the tops of the first connecting rods 6, movable frames 8 are welded to the opposite sides of the mounting seats, cross beams 7 are welded to the two ends of the outer wall of the top of the opposite side of each movable frame 8, clamp hoops 9 are welded to the inner wall of the bottom of each movable frame 8, a pipeline is placed on the support rolls 11 of the support bottom frame 1, and the heights of, the pipeline is clamped inside the transportation device by the clamp 9 and the supporting roller 11, so that the stability in the transportation process is kept.

Wherein, the outer walls of two sides of the supporting bottom frame 1 are welded with push handles 4.

Wherein, the outer wall both ends of bottom one side of supporting underframe 1 all have rear wheel 2 through bolted connection, and the bottom opposite side outer wall both ends of supporting underframe 1 all rotate and are connected with front wheel 5.

Wherein, the bottom outer wall of clamp 9 all bonds and has the protection pad 10, and the protection pipeline is not damaged by the centre gripping.

Wherein, the outer wall of the other side of the supporting bottom frame 1 is welded with a material guide plate 12.

The working principle is as follows: during the use, the user is connected to hydraulic system with first pneumatic cylinder 3, place the pipeline in on the backing roll 11 of support underframe 1, utilize first pneumatic cylinder 3 to adjust the height of head rod 6 and adjustable shelf 8, utilize clamp 9 and backing roll 11 with the inside of pipeline joint at conveyer, stability in the maintenance transportation, rethread pushes away 4, rear wheel 2 and front wheel 5 promote whole conveyer and remove, when unloading, the user recycles the height of first pneumatic cylinder 3 regulation head rod 6 and adjustable shelf 8, make clamp 9 break away from with the pipeline, it moves on backing roll 11 to promote the pipeline, be convenient for directly release the pipeline from conveyer is inside.

Example 2

Referring to fig. 3, the embodiment of the pipeline transportation device for bridge construction is compared with embodiment 1, mounting grooves 13 are formed in two ends of outer walls of two sides of the bottom of a support bottom frame 1, a second hydraulic cylinder 14 is connected to the inner wall of each mounting groove 13 through a bolt, a second connecting rod is welded to the bottom of the piston end of each second hydraulic cylinder 14, a rear wheel 2 is connected to one of the second connecting rods through a bolt, and a front wheel 5 is rotatably connected to the other second connecting rod.

The working principle is as follows: during the use, the user is connected to hydraulic system with second pneumatic cylinder 14, when whole conveyer removed, utilizes second pneumatic cylinder 14 to adjust the height of second connecting rod to adjust the height of rear wheel 2 and front wheel 5, make the pipeline keep away from with ground, when loading and unloading, utilize second pneumatic cylinder 14 to lower rear wheel 2 and front wheel 5, make the pipeline be close with ground gradually, the loading and unloading of being convenient for.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A pipeline transportation device for bridge construction comprises a supporting bottom frame (1) and is characterized in that, a plurality of supporting rollers (11) which are distributed at equal intervals are arranged on the inner wall of the opposite side of the supporting bottom frame (1), the middle position of the supporting roller (11) is arranged to be arc-shaped, both ends of the outer walls of both sides of the supporting bottom frame (1) are fixedly connected with fixed seats, the top of the fixed seat is fixedly connected with a first hydraulic cylinder (3), the piston end of the first hydraulic cylinder (3) is fixedly connected with a first connecting rod (6), the top of the first connecting rod (6) is fixedly connected with a mounting seat, the opposite sides of the mounting seat are fixedly connected with movable frames (8), two ends of the top outer wall at one side opposite to the movable frame (8) are fixedly connected with a cross beam (7), and the inner wall of the bottom of the movable frame (8) is fixedly connected with a hoop (9).

2. The pipeline transportation device for bridge construction according to claim 1, wherein the outer walls of both sides of the support bottom frame (1) are fixedly connected with push handles (4).

3. The pipeline transportation device for bridge construction according to claim 2, wherein the bottom outer wall of the support underframe (1) is fixedly connected with rear wheels (2) at both ends, and the bottom outer wall of the support underframe (1) is provided with front wheels (5) at both ends.

4. The pipeline transportation device for bridge construction according to claim 3, wherein the outer wall of the bottom of the hoop (9) is adhered with a protective pad (10).

5. The pipeline transportation device for bridge construction according to claim 4, wherein the outer wall of the other side of the supporting bottom frame (1) is fixedly connected with a material guide plate (12).

6. The pipeline transportation device for bridge construction according to any one of claims 3-5, wherein the supporting underframe (1) is provided with mounting grooves (13) at two ends of the outer wall at two sides of the bottom, a second hydraulic cylinder (14) is fixedly connected to the inner wall of the mounting groove (13), a second connecting rod is fixedly connected to the bottom of the piston end of the second hydraulic cylinder (14), the rear wheel (2) is fixedly connected to one of the second connecting rods, and the front wheel (5) is arranged on the other second connecting rod.