CN212562223U - Laying device of self-adhesion type waterproofing membrane - Google Patents
Laying device of self-adhesion type waterproofing membrane Download PDFInfo
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- CN212562223U CN212562223U CN202020525624.6U CN202020525624U CN212562223U CN 212562223 U CN212562223 U CN 212562223U CN 202020525624 U CN202020525624 U CN 202020525624U CN 212562223 U CN212562223 U CN 212562223U
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Abstract
The utility model relates to a laying device of self-adhesive waterproof coiled material, which comprises a pressure roller, a film rolling roller, a rolling transverse shaft, a frame body, pedal wheels and a saddle; the film rolling device comprises a film rolling drum, a pressure roller, a rolling transverse shaft, a film rolling transverse shaft and a film rolling transverse shaft, wherein the rolling transverse shaft is used for mounting a waterproof coiled material, the rolling transverse shaft is positioned right above the pressure roller, and the film rolling roller is positioned obliquely above the pressure roller back to the laying direction of the waterproof coiled material; the pressurizing roller, the film rolling roller, the rolling transverse shaft and the pedal wheel are assembled together through the frame body, wherein the pressurizing roller and the film rolling roller are connected with the frame body through corresponding roller shafts, and the roller shafts and the rolling transverse shaft can rotate around the axes of the roller shafts and the rolling transverse shaft; the roller shaft of the pressurizing roller and the roller shaft of the film rolling roller are arranged in parallel, and the pressurizing roller and the film rolling roller are in transmission connection and keep line contact; the pedal wheel is arranged on one side of the film rolling roller back to the laying direction of the waterproof roll; a saddle and a handrail are arranged on the frame body above the pedal wheel. The utility model discloses it is convenient to be under construction, uses manpower sparingly, lays effectually, and the efficiency of construction is high.
Description
Technical Field
The utility model relates to a construction technical field especially relates to a self-adhesion type waterproofing membrane's laying device.
Background
The roof is an external protection component on the uppermost layer of the building and is used for resisting the influence of adverse factors such as wind, snow, rain, frost, solar radiation, temperature change and the like in the nature and ensuring a good use environment in the building. The roof should meet the functional requirements of firmness, durability, water resistance, heat preservation, heat insulation, fire prevention and resistance to various adverse effects.
The conventional roof structure is provided with from inside to outside in proper order: structural layer, screed-coat, vapour barrier, heat insulating layer, waterproof layer, isolation layer, protective layer etc.. The construction quality of the waterproof layer is related to the waterproof quality of the whole roof, and if the waterproof quality does not reach the standard, the roof suffers endless diseases. At present, two types of waterproof coiled materials are commonly used in the construction industry, one type is a waterproof coiled material, and the other type is waterproof paint. At present, waterproof coiled materials are adopted for roof waterproofing, the number of the waterproof coiled materials is more than ten, no matter which waterproof coiled materials are laid without opening, and the two links of rolling are adopted (namely, the laying process), the construction quality of the waterproof coiled material laying process directly influences the waterproof effect of buildings in the future, and the waterproof quality of the whole roof plays a decisive role.
As shown in fig. 1, the conventional waterproofing membrane construction method is a purely manual construction method, that is, a plurality of construction workers cooperate to construct the waterproofing membrane. In the construction process, the waterproof coiled material is paved on a roof, and is trowelled by a trowel, or a flat wood strip or a rubber scraper is used for scraping and pressing the adhered waterproof coiled material back and forth to survive. The two construction methods have the defects that the waterproof coiled material is not tightly bonded with the bonding surface due to the fact that air is blown back and forth in the waterproof layer because the air is not extruded out from individual places when the coiled material is unevenly pressed in the laying process, and the hidden danger of roof leakage exists.
Disclosure of Invention
The utility model provides a self-adhesion type waterproofing membrane's laying device, it is convenient that its construction is used manpower sparingly, lays effectually, and the efficiency of construction is high.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a laying device of self-adhesive waterproof coiled materials comprises a pressurizing roller, a film rolling roller, a rolling transverse shaft, a frame body, pedal wheels and a saddle; the bottom surface of the pressurizing roller and the bottom surface of the pedal wheel are positioned on the same horizontal plane, the loading transverse shaft is used for installing the waterproof coiled material, the loading transverse shaft is positioned right above the pressurizing roller, and the film rolling roller is positioned obliquely above the pressurizing roller in the direction back to the laying direction of the waterproof coiled material; the outer diameter of the film rolling roller is smaller than that of the pressurizing roller; the pressurizing roller, the film rolling roller, the rolling transverse shaft and the pedal wheel are assembled together through the frame body, wherein the pressurizing roller and the film rolling roller are connected with the frame body through corresponding roller shafts, and the roller shafts and the rolling transverse shaft can rotate around the axes of the roller shafts and the rolling transverse shaft; the roller shaft of the pressurizing roller and the roller shaft of the film rolling roller are arranged in parallel, and the pressurizing roller and the film rolling roller are in transmission connection and keep line contact; the pedal wheel is arranged on one side of the film rolling roller back to the laying direction of the waterproof roll; the saddle is arranged on the frame body above the pedal wheel, and the handrail is arranged on the frame body on one side of the saddle facing the laying direction of the waterproof coiled material.
The roll loading cross shaft and the roller shaft are respectively and rotatably connected with the frame body through bearings.
The width of the cylinder body of the pressurizing roller is more than or equal to that of the waterproof roll; the edges of the two ends of the pressurizing roller are both arc-shaped, and the outer surfaces of the two ends of the roller body are provided with scales along the circumferential direction.
The outer sides of the cylinder bodies of the pressurizing roller and the film rolling roller are respectively provided with a pressing plate, the two ends of each pressing plate are provided with a crank arm, and the crank arms are fixedly connected with the corresponding cylinder bodies through bolts.
And the roller shaft of the pressurizing roller is in transmission connection with the roller shaft of the film rolling roller on the same side through a transmission belt.
The pedal wheel consists of 1 driving wheel, 2 disc-shaped grids, 2 pedals and 2 grid baffles; the driving wheel and the disc-shaped grating are both disc-shaped, rubber tires are arranged on the outer side of the driving wheel, 2 disc-shaped gratings are respectively arranged on two sides of the driving wheel, and a plurality of grating strips are uniformly arranged on the outer side of each disc-shaped grating along the circumferential direction; the disc-shaped grating and the driving wheel are connected with the frame body through wheel shafts; the pedal plate is connected with the wheel shaft through a pedal rod, and the pedal rod is connected with the wheel shaft through a torsion spring I, so that the pedal plate can rotate around the wheel shaft within a set angle; the grid block is arranged on the pedal rod on the inner side of the pedal, a second torsion spring is arranged between the grid block and the pedal rod, and the grid block is a one-way motion part; the initial position of the pedal is in the horizontal direction, the initial position of the grid block is positioned in a gap between 2 adjacent grid bars of the disc-shaped grid, when the pedal applies force downwards and rotates around the wheel shaft, the grid block pushes the driving wheel to rotate through the disc-shaped grid, and the driving wheel drives the pressurizing roller to synchronously rotate; when the force on the pedal is removed and the pedal is reset under the action of the first torsion spring, the grid block rotates towards the outer side of the disc-shaped grid under the blocking action of the grid bars and is separated from the gaps of the grid bars; the 2 foot pedals apply force alternately to realize the continuous rotation of the driving wheel.
The set angle is 90 °.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the construction is convenient, the labor is saved, the laying effect is good, and the construction efficiency is high;
2) the waterproof material is reliably bonded, the phenomena of gas leakage and water leakage are effectively avoided, the waterproof coiled material can be permanently integrated with a roof structure, a water leakage layer is thoroughly eliminated, and reliable skin type waterproof is formed;
3) the waterproof coiled material is laid smoothly and sealed tightly, and has no defects of wrinkles, raised edges, bulges and the like;
4) the adhesive has good combination with the concrete poured subsequently, can generate stronger adhesive force to form an occlusion effect, finally forms continuous mechanical bonding, and is permanently sealed on a cement cementing material member.
5) The application range is wide, and the waterproof and concrete terrace construction method is suitable for flat roofs and basement bottom plates.
Drawings
Fig. 1 is a schematic view of a conventional construction process of a waterproof roll.
Fig. 2 is the utility model discloses a self-adhesion type waterproofing membrane's laying device's structural schematic.
FIG. 3 is a schematic view of the connection between the pedal and the grid block of the present invention
Fig. 4 is the utility model discloses a self-adhesion type waterproofing membrane's laying device's work progress schematic diagram.
In the figure: 1. pressurizing roller 2, film rolling roller 3, rolling transverse shaft 4, frame 5, pedal wheel 51, driving wheel 52, disc-shaped grating 53, pedal plate 54, grating baffle 55, wheel shaft 56, pedal rod 57, torsion spring I58, torsion spring II 6, saddle 7, handrail 8, pressing plate 9, driving belt 10, waterproof coiled material 11, laid waterproof coiled material 12 and isolation film
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
as shown in fig. 2, the laying device of the self-adhesive waterproof roll of the present invention comprises a pressure roller 1, a film rolling roller 2, a roll loading cross shaft 3, a frame body 4, a pedal wheel 5 and a saddle 6; the bottom surface of the pressure roller 1 and the bottom surface of the pedal wheel 5 are positioned on the same horizontal plane, the loading transverse shaft 3 is used for installing a waterproof coiled material 10, the loading transverse shaft 3 is positioned right above the pressure roller 1, and the film rolling roller 2 is positioned obliquely above the pressure roller 1 back to the laying direction of the waterproof coiled material; the outer diameter of the film rolling roller 2 is smaller than that of the pressurizing roller 1; the film rolling device comprises a pressurizing roller 1, a film rolling roller 2, a rolling transverse shaft 3 and a pedal wheel 5 which are assembled together through a frame body 4, wherein the pressurizing roller 1 and the film rolling roller 2 are connected with the frame body 4 through corresponding roller shafts, and the roller shafts and the rolling transverse shaft 3 can rotate around the axes of the roller shafts and the rolling transverse shaft; the roller shaft of the pressure roller 1 is parallel to the roller shaft of the film rolling roller 2, the pressure roller 1 is in transmission connection with the film rolling roller 2, and the pressure roller 1 and the film rolling roller 2 are in line contact; the pedal wheel 5 is arranged on one side of the film rolling roller 2 back to the laying direction of the waterproof roll; establish saddle 6 on the support body 4 of 5 tops of running-on wheels, establish handrail 7 on the support body 4 of saddle 6 orientation waterproofing membrane direction one side of laying.
The roll loading cross shaft 3 and the roller shaft are respectively and rotatably connected with the frame body 4 through bearings.
The width of the cylinder body of the pressure roller 1 is more than or equal to the width of the waterproof roll 10; the edges of the two ends of the pressurizing roller 1 are both arc-shaped, and the outer surfaces of the two ends of the roller body are provided with scales along the circumferential direction.
The outer sides of the cylinder bodies of the pressurizing cylinder 1 and the film rolling cylinder 2 are respectively provided with a pressing plate 8, two ends of each pressing plate 8 are provided with a crank arm, and each crank arm is fixedly connected with the corresponding cylinder body through a bolt.
The roller shaft of the pressurizing roller 1 is in transmission connection with the roller shaft of the film rolling roller 2 at the same side through a transmission belt 9.
As shown in fig. 2 and 3, the pedal wheel 5 is composed of 1 driving wheel 51, 2 disc-shaped grids 52, 2 pedals 53 and 2 grid blocks 54; the driving wheel 51 and the disc-shaped grating 52 are both disc-shaped, rubber tires are arranged on the outer side of the driving wheel 51, 2 disc-shaped gratings 52 are respectively arranged on two sides of the driving wheel 51, and a plurality of grating strips are uniformly arranged on the outer side of the disc-shaped grating 52 along the circumferential direction; the disc-shaped grating 52 and the driving wheel 51 are both connected with the frame body 4 through a wheel shaft 55; the pedal plate 53 is connected with the wheel shaft 55 through a pedal rod 56, and the pedal rod 56 is connected with the wheel shaft 55 through a first torsion spring 57, so that the pedal plate 53 can rotate around the wheel shaft 55 within a set angle; the grid stop 54 is arranged on a pedal rod 56 on the inner side of the pedal plate 53, a second torsion spring 58 is arranged between the grid stop 54 and the pedal rod 56, and the grid stop 54 is a one-way moving part; the initial position of the pedal 53 is in the horizontal direction, the initial position of the grid block 54 is located in the gap between the adjacent 2 grids of the disc-shaped grid 52, when the pedal 53 applies force downwards and rotates around the wheel shaft 55, the grid block 54 pushes the driving wheel 51 to rotate through the disc-shaped grid 52, and the driving wheel 51 drives the pressurizing roller 1 to rotate synchronously; when the force on the pedal 53 is removed and the pedal is reset under the action of the first torsion spring 57, the grid block 54 rotates towards the outer side of the disc-shaped grid 52 under the blocking action of the grid bars and is separated from the gaps of the grid bars; the 2 foot pedals 53 apply force alternately to realize continuous rotation of the drive wheel 51.
The set angle is 90 °.
In a self-adhesion type waterproofing membrane's the device of laying, the material of support body 4 and other metalworks is stainless steel or aluminum alloy.
One side of the self-adhesive waterproof roll is provided with adhesive and protected by an isolating film 12. In the device, the dress is rolled up cross axle 3 and is used for installing waterproofing membrane 10, and pressure cylinder 1 is used for tiling waterproofing membrane 10 and compresses tightly on the roofing (waterproofing membrane 11 after laying is shown as figure 4), rolls up barrier film 12 that membrane cylinder 2 is used for collecting and separates on waterproofing membrane 10. The edge of the pressure roller 1 is of arcuate design with the aim of avoiding damage to the waterproofing membrane 10. The body of the pressure roller 1 is provided with scales, so that the waterproof roll 10 can be kept level by controlling the scale lines on the two sides to be consistent when being laid without deviation; and secondly, the waterproof roll 10 is convenient to cut according to the size.
And the outer sides of the pressurizing roller 1 and the film rolling roller 2 are respectively provided with a pressing plate 8 for pressing the waterproof roll 10 or the isolating film 12 on the corresponding pressurizing roller 1 or the film rolling roller 2 so as to enable the waterproof roll to be tightly attached to the outer wall of the roller.
The frame body 4 is used for connecting the pressurizing roller 1, the film rolling roller 2, the rolling transverse shaft 3 and the pedal wheel 5, so that all the components are positioned at set spatial positions. Still be equipped with handrail 7 and saddle 6 on the support body 4, saddle 6 is used for supplying operating personnel to ride and sits, and the advancing direction that can micromatic setting through handrail 7 guarantees it along straight line walking.
The laying process flow of the self-adhesive waterproof roll material is as follows: cleaning a base layer → positioning elastic threads → loading → splitting materials → laying → rolling and molding → acceptance; use roofing waterproofing construction as example, adopt a self-adhesion type waterproofing membrane's laying device lays waterproofing membrane's concrete step as follows:
the method comprises the steps of firstly installing a coiled waterproof coiled material 10 on a coiling transverse shaft 3, pulling out the end part of the waterproof coiled material 10, aligning and cutting according to scales on a pressurizing roller 1, slightly scratching the waterproof coiled material 10 and a separation film 12 on the back surface by using a paper cutter, completely separating the waterproof coiled material 10 and the separation film 12 in a distance from the end part, then pressing the end part of the separation film 12 between a coiling roller 2 and a corresponding pressing plate 8, and pressing the end part of the waterproof coiled material 10 between the pressurizing roller 1 and the corresponding pressing plate 8. An operator sits on the saddle 6, holds the handrails 7, alternately treads the pedal plates 53 on the two sides, pushes the disc-shaped grating 52 through the grating block 54 and then drives the whole device to walk along the laying direction; the waterproof roll 10 is continuously paved on the roof by the pressurizing roller 1, and the waterproof roll 10 has good exhaust on the sticking surface and high paving quality due to large pressurizing area and uniform force application; the release film 12 on the waterproofing membrane 10 is continuously collected on the film roll 2 as the laying process.
The above description is only 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 can substitute or change the technical solution and the concept of the present invention within the technical scope disclosed in the present invention.
Claims (7)
1. A laying device of self-adhesive waterproof rolls is characterized by comprising a pressurizing roller, a film rolling roller, a rolling transverse shaft, a frame body, pedal wheels and a saddle; the bottom surface of the pressurizing roller and the bottom surface of the pedal wheel are positioned on the same horizontal plane, the loading transverse shaft is used for installing the waterproof coiled material, the loading transverse shaft is positioned right above the pressurizing roller, and the film rolling roller is positioned obliquely above the pressurizing roller in the direction back to the laying direction of the waterproof coiled material; the outer diameter of the film rolling roller is smaller than that of the pressurizing roller; the pressurizing roller, the film rolling roller, the rolling transverse shaft and the pedal wheel are assembled together through the frame body, wherein the pressurizing roller and the film rolling roller are connected with the frame body through corresponding roller shafts, and the roller shafts and the rolling transverse shaft can rotate around the axes of the roller shafts and the rolling transverse shaft; the roller shaft of the pressurizing roller and the roller shaft of the film rolling roller are arranged in parallel, and the pressurizing roller and the film rolling roller are in transmission connection and keep line contact; the pedal wheel is arranged on one side of the film rolling roller back to the laying direction of the waterproof roll; the saddle is arranged on the frame body above the pedal wheel, and the handrail is arranged on the frame body on one side of the saddle facing the laying direction of the waterproof coiled material.
2. The laying device of self-adhesive waterproof rolls according to claim 1, wherein the roll loading horizontal shaft and the drum shaft are rotatably connected with the frame body through bearings respectively.
3. The laying device of self-adhesive waterproofing membranes according to claim 1, wherein the width of the barrel of the pressure roller is equal to or greater than the width of the waterproofing membrane; the edges of the two ends of the pressurizing roller are both arc-shaped, and the outer surfaces of the two ends of the roller body are provided with scales along the circumferential direction.
4. The laying device of the self-adhesive waterproof rolls according to claim 1, wherein the outer sides of the cylinder bodies of the pressurizing cylinder and the film rolling cylinder are respectively provided with a pressing plate, two ends of each pressing plate are provided with a crank arm, and each crank arm is fixedly connected with the corresponding cylinder body through a bolt.
5. The laying device of self-adhesive waterproof rolls according to claim 1, wherein the roller shaft of the pressure roller is in transmission connection with the roller shaft of the film rolling roller on the same side through a transmission belt.
6. The laying device of a self-adhesive waterproofing membrane according to claim 1, wherein the foot wheels are composed of 1 driving wheel, 2 disc-shaped grids, 2 foot pedals and 2 grid blocks; the driving wheel and the disc-shaped grating are both disc-shaped, rubber tires are arranged on the outer side of the driving wheel, 2 disc-shaped gratings are respectively arranged on two sides of the driving wheel, and a plurality of grating strips are uniformly arranged on the outer side of each disc-shaped grating along the circumferential direction; the disc-shaped grating and the driving wheel are connected with the frame body through wheel shafts; the pedal plate is connected with the wheel shaft through a pedal rod, and the pedal rod is connected with the wheel shaft through a torsion spring I, so that the pedal plate can rotate around the wheel shaft within a set angle; the grid block is arranged on the pedal rod on the inner side of the pedal, a second torsion spring is arranged between the grid block and the pedal rod, and the grid block is a one-way motion part; the initial position of the pedal is in the horizontal direction, the initial position of the grid block is positioned in a gap between 2 adjacent grid bars of the disc-shaped grid, when the pedal applies force downwards and rotates around the wheel shaft, the grid block pushes the driving wheel to rotate through the disc-shaped grid, and the driving wheel drives the pressurizing roller to synchronously rotate; when the force on the pedal is removed and the pedal is reset under the action of the first torsion spring, the grid block rotates towards the outer side of the disc-shaped grid under the blocking action of the grid bars and is separated from the gaps of the grid bars; the 2 foot pedals apply force alternately to realize the continuous rotation of the driving wheel.
7. A laying device of self-adhesive waterproofing membranes according to claim 6, characterized in that the set angle is 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020525624.6U CN212562223U (en) | 2020-04-12 | 2020-04-12 | Laying device of self-adhesion type waterproofing membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020525624.6U CN212562223U (en) | 2020-04-12 | 2020-04-12 | Laying device of self-adhesion type waterproofing membrane |
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| Publication Number | Publication Date |
|---|---|
| CN212562223U true CN212562223U (en) | 2021-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020525624.6U Active CN212562223U (en) | 2020-04-12 | 2020-04-12 | Laying device of self-adhesion type waterproofing membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212562223U (en) |
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2020
- 2020-04-12 CN CN202020525624.6U patent/CN212562223U/en active Active
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