CN213681622U

CN213681622U - Equipment is laid to petroleum asphalt waterproofing membrane

Info

Publication number: CN213681622U
Application number: CN202022189486.1U
Authority: CN
Inventors: 胡雷
Original assignee: Wuhan Xinsutai Waterproof And Thermal Insulation Engineering Co ltd
Current assignee: Wuhan Xinsutai Waterproof And Thermal Insulation Engineering Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-07-13
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a petroleum asphalt waterproofing membrane laying equipment, include base plate, coiled material roller, pull roller, guide roller and roll extrusion roller, the turning position department of base plate bottom all installs the walking wheel, two first supports around one side vertical fixation on base plate top has, two second supports around the opposite side vertical fixation on base plate top has, the output fixed connection of shaft coupling and driving motor is passed through to the one end of pulling the roller, two third supports around the central point position department vertical fixation on base plate top has, the base plate inside of guide roller below has seted up logical groove, two cylinders around base plate top vertical fixation between second support, the third support has. The utility model discloses not only improve this equipment of laying assembly and operating efficiency, carried out at the uniform velocity rotation moreover and pull and the effect of elastic compression to waterproofing membrane's the effect of laying has been improved.

Description

Equipment is laid to petroleum asphalt waterproofing membrane

Technical Field

The utility model relates to a road construction technical field specifically is a petroleum asphalt waterproofing membrane lays equipment.

Background

In the prior art, in the process of building a petroleum asphalt road, the petroleum asphalt needs to be dried and condensed after a certain period of time, so that after the pouring is completed, a plurality of layers of waterproof coiled materials are usually required to be paved on the petroleum asphalt road surface, on one hand, the waterproof coiled materials are used for avoiding the petroleum asphalt from loosening and cracking due to excessive water seepage, and on the other hand, the waterproof coiled materials are used for prompting a driver to avoid driving.

At present, a manual paving mode is generally adopted for paving the waterproof coiled material for the road, so that the paving efficiency is low, if the pavement to be paved is long, the paving work is not timely enough, and the construction period is prolonged; in addition, the manual laying has the problems of insufficient flatness, deviation of tracks and the like. Accordingly, those skilled in the art have provided a petroleum asphalt waterproofing membrane paving apparatus to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a petroleum asphalt waterproofing membrane lays equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a petroleum asphalt waterproof coiled material laying device comprises a substrate, a coiled material roller, a traction roller, a guide roller and a rolling roller, wherein walking wheels are installed at the corner positions of the bottom end of the substrate, a front first support and a rear first support are vertically fixed at one side of the top end of the substrate, the top between the first supports is rotatably connected with the coiled material roller, a front second support and a rear second support are vertically fixed at the other side of the top end of the substrate, the top between the second supports is rotatably connected with the traction roller, one end of the traction roller is fixedly connected with the output end of a driving motor through a coupler, the driving motor is installed at the top of one of the second supports, a front third support and a rear third support are vertically fixed at the central position of the top end of the substrate, the top between the third supports is rotatably connected with the guide roller, a through groove is formed in, and a front cylinder and a rear cylinder are vertically fixed at the top end of the substrate between the second support and the third support, and the output ends of the cylinders extend to the lower part of the substrate and are rotatably connected with rolling rollers.

As a further aspect of the present invention: the tops of the first support, the second support and the third support are all in U-shaped structures.

As a further aspect of the present invention: threaded hole is seted up to the first support top of coiled material roller below all axial, and the inside of threaded hole all installs tightly decides the bolt, and tightly decides the bolt and all contradicts each other with the one end of coiled material roller.

As a further aspect of the present invention: the middle part of the coiled material roller is wound with a waterproof coiled material, the length of the waterproof coiled material is smaller than that of the traction roller, and the lengths of the traction roller, the guide roller and the through groove are equal.

As a further aspect of the present invention: when the cylinder reaches the maximum elongation, the height of the bottom end of the rolling roller is greater than that of the bottom end of the walking wheel.

As a further aspect of the present invention: and the outer side wall of the rolling roller is wound with a spongy cushion.

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

1. the tops of the first support, the second support and the third support are all in U-shaped structures, so that the coiled material roller, the traction roller and the guide roller can be conveniently positioned and taken in the vertical direction, and are loosened and tightened by screwing the fastening bolts in the threaded holes, and the coiled material roller can be conveniently released or locked, so that the assembly and operation efficiency of the laying equipment is improved;

2. drive through driving motor and pull the roller at the uniform velocity rotatory for waterproofing membrane in the coiled material roller passes through the bigger traction roller of length, guide roller in proper order and passes logical groove tiling to the road surface on, and push down the roll extrusion roller in step through two cylinders around, make waterproofing membrane level and smooth attached with the road surface under the elastic compression of foam-rubber cushion, thereby improved waterproofing membrane's the effect of laying.

Drawings

FIG. 1 is a schematic structural diagram of a petroleum asphalt waterproofing membrane laying device in a front view;

FIG. 2 is a schematic view of a partial front view of a substrate in a petroleum asphalt waterproofing membrane paving device;

fig. 3 is a schematic view of a partially exploded and enlarged structure of a first bracket in a petroleum asphalt waterproof coiled material laying device.

In the figure: 1. a substrate; 2. a traveling wheel; 3. a first bracket; 4. a coiled material roller; 5. a threaded hole; 6. tightening the bolt; 7. a second bracket; 8. a traction roller; 9. a drive motor; 10. a third support; 11. a guide roller; 12. a through groove; 13. a cylinder; 14. rolling the roller; 15. a spongy cushion.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention, a petroleum asphalt waterproof roll laying apparatus comprises a substrate 1, a roll 4, a traction roller 8, a guide roller 11 and a rolling roller 14, wherein the turning positions of the bottom end of the substrate 1 are all provided with traveling wheels 2, one side of the top end of the substrate 1 is vertically fixed with a front first bracket 3 and a rear first bracket 3, the top between the first brackets 3 is rotatably connected with the roll 4, the other side of the top end of the substrate 1 is vertically fixed with a front second bracket 7 and a rear second bracket 7, the top between the second brackets 7 is rotatably connected with the traction roller 8, one end of the traction roller 8 is fixedly connected with the output end of a driving motor 9 through a shaft coupling, the driving motor 9 is installed on the top of one of the second brackets 7, the central position of the top end of the substrate 1 is vertically fixed with a front third bracket 10 and a rear third bracket 10, and the top between, through groove 12 is seted up to base plate 1 inside below guide roller 11, and two cylinders 13 in front and back are fixed with perpendicularly on base plate 1 top between second support 7, the third support 10, and the output of cylinder 13 all extends to the below of base plate 1 and swivelling joint has roll extrusion roller 14.

In fig. 1 and 3: the tops of the first support 3, the second support 7 and the third support 10 are all in U-shaped structures, so that the rollers can be conveniently positioned and taken in and out in the vertical direction; threaded holes 5 are axially formed in the tops of the first supports 3 below the coiled material roller 4, fastening bolts 6 are mounted inside the threaded holes 5, and the fastening bolts 6 are abutted against one end of the coiled material roller 4, so that the coiled material roller 4 can be conveniently released or locked;

in fig. 1 and 2: the middle part of the coiled material roller 4 is wound with a waterproof coiled material, the length of the waterproof coiled material is smaller than that of the traction roller 8, and the lengths of the traction roller 8, the guide roller 11 and the through groove 12 are all equal, so that the waterproof coiled material is prevented from deviating from the effective moving range; when the cylinder 13 reaches the maximum elongation, the height of the bottom end of the rolling roller 14 is greater than that of the bottom end of the travelling wheel 2, so that the rolling roller 14 is prevented from directly touching the ground; the outer side wall of the rolling roller 14 is wound with a spongy cushion 15 for elastic buffering and reducing touch damage.

The utility model discloses a theory of operation is: firstly, two ends of a coiled material roller 4, a traction roller 8 and a guide roller 11 are respectively embedded into a U-shaped structure at the top of a first support 3, a second support 7 and a third support 10, wherein a waterproof coiled material is wound at the middle of the coiled material roller 4, a fastening bolt 6 in a threaded hole 5 is in a local external state, the coiled material roller 4 is convenient to rotate, one end of the traction roller 8 is fixedly connected with an output end of a driving motor 9 through a coupler, the waterproof coiled material bypasses the traction roller 8 in the clockwise direction and bypasses the guide roller 11 in the counterclockwise direction, and finally falls onto the ground from a through groove 12, and at the moment, a pressing roller 14 is synchronously started by a front air cylinder 13 and a rear air cylinder 13, so that the waterproof coiled material is in a flat attaching state with the road surface under the elastic compression of a sponge pad 15;

then, the whole substrate 1 is pulled at a constant speed along a certain direction through the travelling wheels 2, the driving motor 9 is started, the output end of the driving motor drives the traction roller 8 to rotate at a constant speed through the coupler, and the coiled material roller 4 sequentially passes through the traction roller 8 with larger length, the guide roller 11 and the through groove 12 under the friction action with the ground and the constant-speed traction action of the traction roller 8 and is tiled on the road surface; after paving of one end of the pavement is finished, the driving motor 9 is stopped, the air cylinder 13 contracts and resets in sequence, then the fastening bolt 6 in the threaded hole 5 is screwed, and the end part of the coiled material roller 4 is locked to prevent the waterproof coiled material from loosening.

The above-mentioned, 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. The utility model provides a petroleum asphalt waterproofing membrane equipment of laying, includes base plate (1), coiled material roller (4), pulls roller (8), direction roller (11) and roll extrusion roller (14), its characterized in that, the corner position department of base plate (1) bottom all installs walking wheel (2), one side on base plate (1) top vertical fixation has two first supports (3) around, and the top between first support (3) rotates and is connected with coiled material roller (4), the opposite side on base plate (1) top vertical fixation has two second supports (7) around, and the top between second support (7) rotates and is connected with and pulls roller (8), the output fixed connection of shaft coupling and driving motor (9) is passed through to the one end of pulling roller (8), and driving motor (9) install in the top of one of them second support (7), the center position department vertical fixation on base plate (1) top has two third supports (10) around, and the top between third support (10) rotates and is connected with direction roller (11), logical groove (12) have been seted up to base plate (1) inside of direction roller (11) below, two cylinders (13) around base plate (1) top vertical fixation between second support (7), third support (10) has, and the output of cylinder (13) all extends to the below of base plate (1) and is rotated and be connected with roll extrusion roller (14).

2. A laying device of petroleum asphalt waterproofing membranes according to claim 1, characterized in that the tops of the first support (3), the second support (7) and the third support (10) are all in a "U" shape.

3. The paving equipment for the petroleum asphalt waterproof coiled material is characterized in that the top parts of the first supports (3) below the coiled material rollers (4) are axially provided with threaded holes (5), the threaded holes (5) are internally provided with fastening bolts (6), and the fastening bolts (6) are mutually butted against one end of the coiled material rollers (4).

4. A petroleum asphalt waterproofing membrane laying equipment according to claim 1, characterized in that waterproofing membrane is winded in the middle of the membrane roller (4), and the length of the waterproofing membrane is less than that of the traction roller (8), and the lengths of the traction roller (8), the guide roller (11) and the through groove (12) are all equal.

5. A petroleum asphalt waterproofing membrane paving device according to claim 1, characterized in that when the cylinder (13) reaches the maximum elongation, the height of the bottom end of the rolling roller (14) is greater than the height of the bottom end of the road wheel (2).

6. A laying device of petroleum asphalt waterproofing membrane according to claim 1, characterized in that the outer side wall of the rolling roller (14) is wound with a sponge mat (15).