Paving equipment for self-adhesive waterproof coiled material
By designing automated or semi-automated laying equipment for self-adhesive waterproof membranes, the problems of slow construction progress and difficulty in ensuring quality have been solved, achieving efficient membrane laying and compaction, and improving construction quality and efficiency.
Patent Information
- Application Number
- CN202423234524.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-26
AI Technical Summary
Existing technologies for self-adhesive waterproof membranes suffer from problems such as significant human interference, slow construction progress, and difficulty in ensuring quality, making it difficult to control the construction cycle.
Design a device for laying self-adhesive waterproof membrane, including a support frame, a traveling mechanism, a membrane limiting mechanism, and a membrane laying mechanism. The membrane is laid automatically or semi-automatically. A paddle is used to separate the membrane adhesive and the substrate. Combined with a membrane adhesive recycling roller and a substrate compaction roller, the membrane is laid and compacted automatically.
It reduces human interference, improves the bonding quality and construction efficiency of waterproof membranes, controls the construction cycle, and reduces the input of construction personnel.
Smart Images
Figure CN223675706U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to waterproof roll construction field, concretely relates to a kind of laying equipment for self-adhesive waterproof roll. BACKGROUND
[0002] Garage floor and roof waterproof roll are mostly designed as self-adhesive waterproof roll.According to previous construction practice, workers often use waterproof roll forward natural rolling construction method in construction process, tear off self-adhesive layer roll paper with roll rolling, so that waterproof roll is pasted with base surface;Manual tearing off roll paper has the problems such as slow pasting, roll paper is not completely removed, front and rear construction is not coordinated, construction progress is slow, construction quality is difficult to guarantee, leading to construction cycle difficult to control in this link.
[0003] Therefore, to solve the above problems, a laying equipment for self-adhesive waterproof roll is needed, which can reduce manual interference and automatically or semi-automatically paste waterproof roll, reduce the investment and labor of construction personnel, improve the bonding quality of waterproof roll, and improve the construction efficiency and construction cycle. UTILITY MODEL CONTENTS
[0004] Therefore, the utility model aims at overcoming the defects in the prior art, providing a laying equipment for self-adhesive waterproof roll, reducing manual interference and automatically or semi-automatically pasting waterproof roll, reducing the investment and labor of construction personnel, improving the bonding quality of waterproof roll, and improving the construction efficiency and construction cycle.
[0005] The laying equipment for self-adhesive waterproof roll of the utility model comprises a support frame, a walking mechanism, a roll limiting mechanism and a roll laying mechanism.
[0006] The walking mechanism is installed on the support frame, and the walking mechanism drives the support frame to move in a predetermined direction.
[0007] The roll limiting mechanism is installed on the support frame, and the roll limiting mechanism is used to set the roll on the support frame, and the roll is driven to rotate around its own axis, so that the roll is driven to expand layer by layer.
[0008] The roll laying mechanism comprises a push piece, a roll paper recycling roller and a roll carcass compaction roller provided on the support frame, the push piece is provided close to the free end of the roll, and the roll separates the roll paper and the roll carcass through the push piece.
[0009] The roll paper recycling roller is driven to recycle the roll paper separated from the roll, and the roll carcass compaction roller is driven to compact the roll carcass on the surface of the set base layer.
[0010] Further, the walking mechanism comprises walking wheels and lifting assemblies, the walking wheels are arranged at the bottom of the support frame by the lifting assemblies, the walking wheels are adjusted to rise or fall on the bottom of the support frame by the lifting assemblies.
[0011] Further, the walking wheels comprise front walking wheels arranged at the front end of the support frame and rear walking wheels arranged at the rear end of the support frame.
[0012] The roll carcass compaction roller shaft is arranged at the bottom of the support frame between the front walking wheels and the rear walking wheels, the roll carcass compaction roller shaft is driven to rotate around its own axis, and the rotation axis of the roll carcass compaction roller shaft is parallel to the rotation axis of the roll.
[0013] Further, the roll carcass compaction roller shaft comprises front roll carcass compaction roller shafts arranged close to the front walking wheels and rear roll carcass compaction roller shafts arranged close to the rear walking wheels.
[0014] The roll laying mechanism further comprises a supporting assembly,
[0015] The supporting assembly is used to adjust the front roll carcass compaction roller shaft and / or the rear roll carcass compaction roller shaft to rise or fall on the bottom of the support frame.
[0016] Further, the roll rubber recovery roller shaft is arranged at the front side top of the roll carcass compaction roller shaft, the pusher is arranged between the roll rubber recovery roller shaft and the roll carcass compaction roller shaft, the pusher is arranged at the rear side top of the roll rubber recovery roller shaft, and the rotation axis of the roll rubber recovery roller shaft is parallel to the rotation axis of the roll.
[0017] Further, the roll laying mechanism further comprises a guiding assembly, the guiding assembly comprises front guiding roller shafts and rear guiding roller shafts, the front guiding roller shafts are driven to rotate around their own axes, the rear guiding roller shafts are driven to rotate around their own axes, and the rotation axes of the front guiding roller shafts and the rear guiding roller shafts are parallel to the rotation axis of the roll.
[0018] The front guiding roller shafts and the rear guiding roller shafts have a material passing gap therebetween, and the pusher has a separation end arranged at the bottom of the material passing gap.
[0019] The free end of the roll passes through the material passing gap and is separated from the roll rubber and the roll carcass by the separation end of the pusher.
[0020] Further, the pusher has a guide slope surface for guiding the roll rubber to move towards the roll rubber recovery roller shaft, and the pusher further has an avoiding notch for avoiding the roll carcass.
[0021] Further, the roll material laying mechanism comprises a push piece support for arranging a push piece on the support frame, the middle part of the push piece is hinged to the top end of the support frame, the push piece has a reset end away from the separation end, the reset end is connected with the push piece support through a compression spring, the center axis of the hinge shaft of the push piece is parallel to the center axis of the front guide roller shaft, and the separation end and the reset end are located on the two sides of the hinge shaft respectively.
[0022] Further, the support assembly comprises a jack, and the lifting assembly comprises a telescopic rod.
[0023] Further, the support frame is provided with a support cavity for accommodating the roll material, and a plurality of roll materials are accommodated in the support cavity.
[0024] The self-adhesive waterproof roll material laying device has the advantages that the use of the roll material laying mechanism can reduce the hollowing phenomenon of the self-adhesive waterproof roll material and the base surface, and improve the waterproof roll material pasting quality; compared with the prior art, the self-adhesive waterproof roll material laying device can reduce the manual labor during pasting, improve the forming quality during pasting, and realize basic automatic control, so that the construction advantage is greater. BRIEF DESCRIPTION OF DRAWINGS
[0025] The utility model will be further described in connection with the drawings and embodiments:
[0026] Figure 1 It is the structural schematic diagram of the utility model;
[0027] Figure 2 It is the push piece structural schematic diagram of the utility model. DETAILED DESCRIPTION
[0028] Figure 1 It is the structural schematic diagram of the utility model, as shown in the figure, the self-adhesive waterproof roll material laying device in the embodiment comprises a support frame 1, a walking mechanism, a roll material limiting mechanism and a roll material laying mechanism.
[0029] In the embodiment, the support frame 1 is in the form of a rectangular cuboid, which comprises a plurality of support skeletons for assembling the walking mechanism, the roll material limiting mechanism and the roll material laying mechanism; the support frame 1 is provided with a towing arm 2, the towing arm 2 is arranged at the front end of the support frame 1, and the towing arm 2 is located at the middle part of the height direction of the support frame 1, the towing arm 2 is connected with the existing walking vehicle or power equipment, and can actively advance to drive the mechanism arranged on the support frame 1 to move forward, so as to realize the laying of the waterproof roll material at the specified position, the front is the length direction of the support frame 1, close to the direction of the towing arm 2, and the rear is opposite to the front in the length direction of the support frame 1, which will not be described here. Figure 1
[0030] The top end and the rear side of the support frame 1 correspondingly have a support cavity 3 for accommodating the roll material, and the support cavity 3 accommodates a plurality of rolls of the roll material. Figure 1 As shown, a plurality of rolls of the roll material are arranged in the support cavity 3 at the top end of the support frame 1, and a partition plate 4 is arranged between adjacent rolls to prevent the roll material from rolling when the support frame 1 is driven to move.
[0031] The roll limiting mechanism is arranged on the support frame 1, and is used to arrange the roll material on the support frame 1, and the roll material is driven to rotate around its own axis to make the roll material be driven to expand layer by layer.
[0032] The roll limiting mechanism includes a portal frame 5 arranged at the top end of the support frame 1, a boom 6 connected to the portal frame 5, and a rotating shaft 7 rotatably arranged on the boom 6, the rotating shaft 7 penetrates the center of the roll material to be constructed and is fixed thereto, and the rotating axis of the rotating shaft 7 coincides with the central axis of the roll material to be constructed, so that the roll material is driven to rotate around its own axis on the portal frame 5, and the roll material has a free end 8 which expands the roll material layer by layer as the roll material rotates.
[0033] The portal frame 5 is arranged close to the middle of the length direction of the support frame 1, and in this scheme, the portal frame 5 separates the support cavity 3 at the top end of the support frame 1.
[0034] The support cavity 3 at the rear side of the support frame 1 is arranged side by side with the support cavity 3 at the top of the support frame 1, and the support cavity 3 at the rear side of the support frame 1 is in the form of a box to accommodate a plurality of rolls of the roll material, and the plurality of rolls of the roll material in the support cavity 3 are close to each other, and the support cavity 3 at the rear side of the support frame 1 is also located at the bottom rear side of the portal frame 5.
[0035] The arrangement of the support cavity 3 in this scheme can accommodate more roll materials, which is beneficial to one-time construction, further improves the construction efficiency and construction quality, and can also provide a certain pressure for the roll material carcass compactor shaft, so that the adhesion reliability of the self-adhesive waterproof roll material on the set surface is more optimal, and the adhesion quality is more optimal.
[0036] It should be understood that the support frame 1 in this scheme also has a part for supporting the roll material along the roll material axis direction, which is not shown in the figure and will not be described here.
[0037] In this embodiment, the walking mechanism is arranged on the support frame 1, and the walking mechanism is driven to move the support frame 1 in a predetermined direction.
[0038] The walking mechanism comprises a walking wheel and a lifting assembly, the walking wheel is arranged at the bottom of the support frame 1 through the lifting assembly, and the walking wheel is lifted or lowered on the bottom of the support frame 1 by the lifting assembly; the lifting assembly comprises a telescopic rod 9, the telescopic rod 9 corresponds to any one selected from the prior art, and the present scheme comprises a power source for driving the telescopic rod 9 to extend or retract; the power source can be an electric motor arranged on the support frame, which is not shown in the figure; according to the actual situation, any one of the prior art is selected to realize the intended function; and the power source is matched with the control system in the prior art, so that the adjustment of the use height of the walking wheel is active and automatic; the automatic standard of the device is improved; in the embodiment, the walking wheel comprises a front walking wheel 10 arranged at the front end of the support frame 1 and a rear walking wheel 11 arranged at the rear end of the support frame 1; the front walking wheel 10 and the rear walking wheel 11 are respectively and independently controlled to lift or lower by the lifting assembly, so as to meet the construction of special laying planes such as slope walking or cross walking, and the use versatility of the present scheme is improved.
[0039] In the embodiment, the coiled material laying mechanism comprises a push piece 12, a coiled material adhesive paper recycling roller shaft 13 and a coiled material tire body compacting roller shaft arranged on the support frame 1; the push piece 12 is arranged close to the free end 8 of the coiled material, and the coiled material is separated into coiled material adhesive paper and coiled material tire body by the push piece 12; the coiled material adhesive paper recycling roller shaft 13 is driven to recycle the coiled material adhesive paper separated from the coiled material; and the coiled material tire body compacting roller shaft is driven to compact the coiled material tire body on the surface of the set base layer.
[0040] More specifically, the coiled material laying mechanism further comprises a guide assembly, the guide assembly comprises a front guide roller shaft 16 and a rear guide roller shaft 17, the front guide roller shaft 16 is driven to rotate around its own axis, and the rear guide roller shaft 17 is driven to rotate around its own axis.
[0041] The front guide roller shaft 16 and the rear guide roller shaft 17 have a material passing gap therebetween, and the push piece 12 has a separation end located at the bottom of the material passing gap; the free end 8 of the coiled material passes through the material passing gap and is separated into coiled material adhesive paper and coiled material tire body by the separation end of the push piece 12.
[0042] The front guide roller shaft 16 and the rear guide roller shaft 17 are respectively arranged at the top end of the support frame 1 through corresponding connecting rods, the rotation axis of the front guide roller shaft 16 and the rotation axis of the rear guide roller shaft 17 are parallel to the rotation axis of the coiled material, and the material passing gap is directly opposite the bottom of the free end 8 of the coiled material in the height direction, so that the guide to the free end 8 of the coiled material is preformed through the material passing gap; in the present scheme, the use length of the front guide roller shaft 16 and the rear guide roller shaft 17 is consistent with the length of the coiled material, which ensures the effective guidance to the coiled material and the more stable coiled material discharge.
[0043] In this embodiment, the roll material laying mechanism includes a paddle bracket 18 on a support frame 1 to which a paddle 12 is mounted. The paddle bracket 18 is fixed to the support frame 1 between the front traveling wheel 10 and the rear traveling wheel 11. The middle part of the paddle 12 is hinged to the top of the support frame 1. The paddle 12 has a reset end away from the separation end. The reset end is connected to the paddle bracket 18 through a compression spring 19. The central axis of the hinge shaft that hinges the paddle 12 is parallel to the central axis of the front guide roller shaft 16. The separation end and the reset end are located on both sides of the hinge shaft, respectively.
[0044] like Figure 1 As shown, the front end of the lever 12 is the reset end, which is connected to the lever bracket 18 via a compression spring 19 to ensure the working slope of the lever 12. The rear end of the lever 12 is the separation end, which is tilted upward and close to the material passage gap. The lever 12 is set at a set angle to separate the roll material, the roll material adhesive paper and the roll material body. This set angle is generally around 35°. This solution takes 38° as an example and adjusts accordingly according to the actual situation. In this solution, the working length of the lever 12 is consistent with the working length of the roll material, and several compression springs 19 are arranged along the working length of the lever 12 to ensure effective separation of the roll material and the roll material adhesive paper and avoid regional tearing of the film from affecting the bonding quality of the roll material construction.
[0045] In this embodiment, as Figure 2 As shown, the lever 12 has a guide slope 20 that guides the roll adhesive paper to move towards the roll adhesive paper recycling roller 13. This guide slope 20 is formed by an upward protrusion of the top surface of the lever 12 near the separating end. The lever 12 also has a clearance notch 21 to avoid the roll adhesive paper body, located at the bottom of the separating end. This improves the efficiency of roll adhesive paper recycling, avoids roll adhesive paper jams, and prevents interference with the adhesive surface of the roll adhesive paper body, thereby improving the construction quality of the roll adhesive paper.
[0046] In this embodiment, the roll material laying mechanism further includes a roll material adhesive paper recycling roller shaft bracket 22 on the support frame 1, which sets the roll material adhesive paper recycling roller shaft 13. The roll material adhesive paper recycling roller shaft bracket 22 is located between the paddle bracket 18 and the front traveling wheel 10, and the roll material adhesive paper recycling roller shaft 13 is located at the bottom front end of the paddle 12 to facilitate the recycling of the roll material adhesive paper. The rotation axis of the roll material adhesive paper recycling roller shaft 13 is parallel to the rotation axis of the roll material, and the length of the roll material adhesive paper recycling roller shaft 13 is consistent with the length of the roll material, which is conducive to the efficient recycling of the adhesive paper.
[0047] In this embodiment, the roll material compaction roller shaft is located at the bottom of the support frame 1 between the front traveling wheel 10 and the rear traveling wheel 11. The roll material compaction roller shaft is driven to rotate around its own axis. The rotation axis of the roll material compaction roller shaft is parallel to the rotation axis of the roll material, thereby improving the roll material bonding efficiency.
[0048] In the embodiment, the coiled material carcass compaction roller shafts include a front coiled material carcass compaction roller shaft 14 arranged close to the front traveling wheel 10 and a rear coiled material carcass compaction roller shaft 15 arranged close to the rear traveling wheel 11; the front coiled material carcass compaction roller shaft 14 is located at the rear side of the bottom of the material passing gap, the coiled material carcass is arranged downward by its own gravity and slightly backward under the guidance of the front coiled material carcass compaction roller shaft 14, the front coiled material carcass compaction roller shaft 14 provides a preset pressure value to tighten the coiled material carcass, which is beneficial to effective bonding at the designated position and can guarantee the construction quality, and the arrangement of the rear coiled material carcass compaction roller shaft 15 can make the device have the function of double compaction, which can guarantee the construction quality and has higher construction efficiency.
[0049] In the embodiment, the coiled material laying mechanism further includes a support assembly for adjusting the rising or falling of the front coiled material carcass compaction roller shaft 14 and / or the rear coiled material carcass compaction roller shaft 15 on the bottom of the support frame 1; in the scheme, the front coiled material carcass compaction roller shaft 14 and the rear coiled material carcass compaction roller shaft 15 are respectively arranged with a corresponding set of support assemblies, the support assembly includes a jack 23, the base of the jack 23 is arranged on the support frame 1, more specifically, on the bottom wall of the rear arranged support cavity 3 of the support frame 1, the lifting end of the jack 23 is connected with the support frame 1 corresponding to the support of the front coiled material carcass compaction roller shaft 14 or the rear coiled material carcass compaction roller shaft 15, the force direction of the jack 23 is the height direction, that is, the jack 23 can support the front coiled material carcass compaction roller shaft 14 or the rear coiled material carcass compaction roller shaft 15 corresponding to the force, according to different construction environments, the force of the front coiled material carcass compaction roller shaft 14 or the rear coiled material carcass compaction roller shaft 15 can be adjusted, for example, to make the support frame 1 form a structure of high front and low rear or low front and high rear; it is beneficial to adapt to different environments and construction standards and has stronger universality, wherein the jack 23 is selected from any electrically controlled jack 23 in the prior art and is also electrically connected to the above-mentioned control system, thereby realizing automatic lifting and adjusting the use posture of the support frame 1, at the same time, the structure can support the front coiled material carcass compaction roller shaft 14 or the rear coiled material carcass compaction roller shaft 15 and can also save the support of the rear traveling wheel 11, the overall mechanism can complete the laying of the coiled material when moving forward, and under the use of the front coiled material carcass compaction roller shaft 14 and / or the rear coiled material carcass compaction roller shaft 15, there is no mark of the traveling wheel at the rear side of the construction site, which can guarantee the construction quality, wherein the rotation axis of the front coiled material carcass compaction roller shaft 14 and the rotation axis of the rear coiled material carcass compaction roller shaft 15 are parallel to the rotation axis of the coiled material, the use length of the front coiled material carcass compaction roller shaft 14 and the use length of the rear coiled material carcass compaction roller shaft 15 are consistent with the length of the coiled material, which can improve the construction quality.
[0050] In the embodiment, through the use of the coiled material laying mechanism, the hollowing phenomenon of the self-adhesive waterproof coiled material and the base surface can be reduced, and the waterproof coiled material pasting quality is improved; compared with the prior art, the self-adhesive waterproof coiled material laying instrument can reduce the manual input when the waterproof coiled material is pasted, can improve the forming quality when the waterproof coiled material is pasted, and the basically automatic control can make the construction advantage greater.
[0051] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced by equivalents without departing from the spirit and scope of the present application. The modifications should be included in the scope of the claims of the present application.
Claims
1. An apparatus for laying self-adhering waterproofing membrane, characterized in that: The support frame, the walking mechanism, the coiled material limiting mechanism and the coiled material laying mechanism are provided. The walking mechanism is installed on the support frame, and the walking mechanism drives the support frame to move in a predetermined direction. The coiled material limiting mechanism is installed on the support frame, and the coiled material limiting mechanism is used to set the coiled material on the support frame, and the coiled material is driven to rotate around its own axis to make the coiled material be driven to expand layer by layer. The coiled material laying mechanism comprises a push piece, a coiled material adhesive paper recycling roller and a coiled material carcass compacting roller, the push piece is arranged near the free end of the coiled material, and the coiled material is separated into the coiled material adhesive paper and the coiled material carcass through the push piece. The coiled material adhesive paper recycling roller is driven to recycle the coiled material adhesive paper separated from the coiled material, and the coiled material carcass compacting roller is driven to compact the coiled material carcass on the surface of the set base layer.
2. The apparatus for laying a self-adhering waterproofing membrane of claim 1, wherein: The walking mechanism comprises walking wheels and a lifting assembly, the walking wheels are arranged at the bottom of the support frame through the lifting assembly, and the walking wheels are adjusted to rise or fall on the bottom of the support frame through the lifting assembly.
3. The apparatus for laying a self-adhering waterproofing membrane of claim 2, wherein: The walking mechanism comprises front walking wheels arranged at the front end of the support frame and rear walking wheels arranged at the rear end of the support frame. The coiled material carcass compacting roller is arranged at the bottom of the support frame between the front walking wheels and the rear walking wheels, the coiled material carcass compacting roller is driven to rotate around its own axis, and the rotation axis of the coiled material carcass compacting roller is parallel to the rotation axis of the coiled material.
4. The apparatus for laying a self-adhering waterproofing membrane of claim 3, wherein: The coiled material carcass compacting roller comprises a front coiled material carcass compacting roller arranged near the front walking wheels and a rear coiled material carcass compacting roller arranged near the rear walking wheels. The coiled material laying mechanism further comprises a support assembly, The support assembly is used to adjust the front coiled material carcass compacting roller and / or the rear coiled material carcass compacting roller to rise or fall on the bottom of the support frame.
5. The apparatus for laying a self-adhering waterproofing membrane of claim 1, wherein: The coiled material adhesive paper recycling roller is arranged at the front side top of the coiled material carcass compacting roller, the push piece is located between the coiled material adhesive paper recycling roller and the coiled material carcass compacting roller, the push piece is arranged at the rear side top of the coiled material adhesive paper recycling roller, and the rotation axis of the coiled material adhesive paper recycling roller is parallel to the rotation axis of the coiled material.
6. The apparatus for laying a self-adhering waterproofing membrane of claim 5, wherein: The coiled material laying mechanism further comprises a guide assembly, the guide assembly comprises front guide rollers and rear guide rollers, the front guide rollers are driven to rotate around their own axes, the rear guide rollers are driven to rotate around their own axes, and the rotation axes of the front guide rollers and the rear guide rollers are parallel to the rotation axis of the coiled material. The front guide rollers and the rear guide rollers have a material passing gap therebetween, and the push piece has a separation end located at the bottom of the material passing gap. The free end of the coiled material passes through the material passing gap and is separated into the coiled material adhesive paper and the coiled material carcass by the separation end of the push piece.
7. The apparatus for laying a self-adhering waterproofing membrane of claim 6, wherein: The push piece has a guide slope surface for guiding the coiled material adhesive paper to move towards the coiled material adhesive paper recycling roller, and the push piece further has an avoiding gap for avoiding the coiled material carcass.
8. The apparatus for laying a self-adhering waterproofing membrane of claim 7, wherein: The roll laying mechanism comprises a pusher support on which a pusher is arranged, the middle part of the pusher is hinged to the top end of the support, the pusher has a reset end away from the separation end, the reset end is connected to the pusher support through a compression spring, the center axis of the hinge shaft of the pusher is parallel to the center axis of the front guide roller shaft, and the separation end and the reset end are respectively located on the two sides of the hinge shaft.
9. The apparatus for laying a self-adhering waterproofing membrane of claim 4, wherein: The support assembly comprises a jack, and the lifting assembly comprises a telescopic rod.
10. The apparatus for laying a self-adhering waterproofing membrane of claim 1, wherein: The support frame is provided with a support cavity for accommodating the roll material, and a plurality of roll materials are accommodated in the support cavity.