Basement waterproof roll laying device

Abstract

The invention provides a basement waterproof roll laying device, and belongs to the technical field of basement waterproof construction, the basement waterproof roll laying device comprises a laying mechanism, the laying mechanism comprises a support plate, rear wheels and front wheels respectively arranged at the bottom of the support plate and used for moving, and a laying part used for laying a waterproof roll; the cleaning mechanism comprises a cleaning part used for cleaning the ground to improve the laying effect and a limiting part used for pressing and controlling laying of the waterproof coiled material; the laying component comprises an unwinding wheel fixed to the top of the supporting plate, a motor fixed to one side of the unwinding wheel, a coiled material body arranged on the unwinding wheel, a tensioning wheel arranged at the bottom of the supporting plate and used for tensioning the coiled material body, and a heating roller used in cooperation with the tensioning wheel to heat the coiled material body. A base layer is treated in advance through the cleaning component, a good condition is created for subsequent laying, the laying component and the limiting component work cooperatively, the stability and controllability of the laying process are ensured, and the construction quality and the operation efficiency are improved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of basement waterproof construction, and particularly relates to a basement waterproof coiled material laying device. BACKGROUND

[0002] A basement waterproof project is a comprehensive system project, which aims to establish an effective barrier between a basement structure and a surrounding soil water environment through the combination of materials, structures and processes to prevent groundwater from seeping into an indoor space. It is not a single process, but covers the whole process of design, material selection, construction and maintenance. Its core includes self-waterproofing of a concrete structure, a flexible coiled material, an additional waterproof layer such as a coating on a water-facing surface or a backwater surface, and reinforcement treatment of detail nodes such as deformation joints and post-pouring belts. The project requires the coordinated action of various lines of defense to ensure that the basement reaches the design waterproof level, thereby ensuring the durability, safety and use function of the building, and is a crucial concealed project in building engineering.

[0003] Laying of a basement waterproof coiled material refers to the construction process of closely attaching a flexible high polymer waterproof coiled material as a core waterproof layer to a water-facing surface (or a backwater surface) of a basement structure through a specific process. Its core purpose is to build a continuous and seamless barrier to isolate groundwater penetration. During construction, the concrete base surface needs to be leveled and cleaned first to ensure firmness and flatness. Then, according to the material properties, the coiled material is laid and rolled in one or more layers using processes such as hot melting, self-adhesion or cold adhesion, so that it is fully adhered to the base surface and the lap joints are treated well to form an overall sealed waterproof system. This can effectively ensure the dryness of the basement space and the durability of the structure, and is a key link in building engineering waterproofing.

[0004] In the construction of a basement waterproof project, traditional waterproof coiled material laying is mostly completed by manual work, which has many technical defects: ground cleaning and coiled material laying are segmented operations, and the base layer is easily polluted again during the time interval from cleaning to laying, which seriously affects the adhesion effect of the coiled material. In the cleaning process, ordinary tools cannot effectively remove hardened impurities and dust, and the cleaning effect is poor and easy to cause secondary diffusion of dust. SUMMARY

[0005] The purpose of the present application is to provide a basement waterproof coiled material laying device to solve the problems raised in the background art.

[0006] To achieve the above purpose, the present application provides the following technical solutions: A basement waterproof coiled material laying device comprises, a laying mechanism comprising a support plate, rear wheels and front wheels arranged at the bottom of the support plate respectively and used for moving, and a laying component used for laying a waterproof coiled material; The cleaning mechanism comprises a cleaning component for cleaning the ground to improve the paving effect and a limiting component for controlling the pressing of the waterproof roll paving.

[0007] As a preferred scheme of the present application, the paving component comprises a roll-off wheel fixed on the top of the support plate, a motor fixed on one side of the roll-off wheel, a roll body arranged on the roll-off wheel, a tensioning wheel arranged on the bottom of the support plate and used for tensioning the roll body, and a heating roller used in cooperation with the tensioning wheel to heat the roll body.

[0008] As a preferred scheme of the present application, the bottom of the support plate is provided with a lifting frame, the bottom of the lifting frame is provided with a pressing wheel used for pressing the roll body, the side of the lifting frame is provided with a tension spring, and the bottom end of the tension spring is fixedly connected with the top of the support plate.

[0009] As a preferred scheme of the present application, the cleaning component comprises a sliding rail fixed on the bottom of the support plate, a sliding block slidingly installed on the inner side of the sliding rail, a mounting plate fixed on the bottom of the sliding block, a shovel plate fixed on the bottom of the mounting plate and used for shoveling the impurities on the ground, and a scraper plate fixed on the bottom of the mounting plate and used for scraping the fine impurities.

[0010] As a preferred scheme of the present application, the bottom of the mounting plate is fixedly installed with a suction box used for sucking the impurities, the top of the support plate is fixedly installed with a negative pressure machine, the output end of the negative pressure machine is communicated with two pipes, and the other ends of the pipes are communicated with the suction box.

[0011] As a preferred scheme of the present application, the inside of the sliding rail is fixedly installed with symmetrically arranged reset springs, the other ends of the reset springs are fixedly connected with the sliding block, and the reset springs are used for keeping the sliding block in the middle of the sliding rail with elastic force.

[0012] As a preferred scheme of the present application, a connecting rod is fixedly installed between the two front wheels, and the sliding block and the connecting rod are directly provided with a vibrating member.

[0013] As a preferred scheme of the present application, the vibrating member comprises a protrusion fixed on the surface of the connecting rod and a linkage rod fixed on one side of the sliding block and colliding with the protrusion; The protrusion extrudes the linkage rod by using the rotating power of the connecting rod, so as to drive the shovel plate and the scraper plate to reciprocatingly vibrate.

[0014] As a preferred scheme of the present application, the limiting component comprises two vertical rods fixed on the top of the support plate and respectively located on both sides of the lifting frame, a groove opened in the vertical rod, a clamping block elastically installed in the groove and used for clamping the top end of the lifting frame, and a pull rod fixed on one side of the clamping block.

[0015] As a preferred scheme of the present application, an extrusion spring is fixedly arranged inside the groove, and the extrusion spring is used to keep the pushing force of the clamping block.

[0016] Compared with the prior art, the present application has the beneficial effect that the base layer is treated in advance by the cleaning component, creating good conditions for subsequent paving, and the paving component and the limiting component work together to ensure the stability and controllability of the paving process, improving the construction quality and work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor. Among them: Figure 1 It is a schematic diagram of the overall structure of the present application; Figure 2 It is a schematic diagram of the structure of the paving component of the present application; Figure 3 It is a schematic diagram of one structure of the cleaning component of the present application; Figure 4 It is another schematic diagram of the cleaning component of the present application; Figure 5 It is a schematic diagram of the slide rail structure of the present application; Figure 6 It is a schematic diagram of the vibration component structure of the present application; Figure 7 It is a schematic diagram of the limiting component structure of the present application.

[0018] In the figure: 100, paving mechanism; 110, support plate; 120, rear wheel; 130, front wheel; 140, paving component; 141, unwinding wheel; 142, motor; 143, coiled material body; 144, tensioning wheel; 145, heating roller; 146, lifting frame; 147, pressing wheel; 148, tension spring; 200, cleaning mechanism; 210, cleaning component; 211, slide rail; 212, sliding block; 213, mounting plate; 214, shovel plate; 215, scraper plate; 216, suction box; 217, negative pressure machine; 218, guide pipe; 219, vibration component; 2191, protruding block; 2192, linkage rod; 2110, return spring; 220, limiting component; 221, vertical rod; 222, groove; 223, clamping block; 224, pull rod; 225, extrusion spring. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings.

[0020] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, it will be apparent to one skilled in the art that the present application can be practiced without the specific details set forth in this description. In other instances, well-known methods, procedures, components, and circuits have not been described in detail so as not to unnecessarily obscure aspects of the present application.

[0021] Secondly, the "one embodiment" or "an embodiment" as referred to herein covers a specific implementation of features, structures or characteristics included in at least one implementation of the present application. The appearances of both "in one embodiment" and "in an embodiment" are not necessarily referring to the same embodiment nor are separate or alternative implementations mutually exclusive of other implementations. Embodiment 1

[0022] Reference Figures 1-6 For the first embodiment of the present application, the embodiment provides a basement waterproofing membrane laying device, comprising, The laying mechanism 100 comprises a support plate 110, rear wheels 120 and front wheels 130 arranged respectively at the bottom of the support plate 110 for movement, and a laying component 140 for laying the waterproofing membrane; The cleaning mechanism 200 comprises a cleaning component 210 for cleaning the ground to improve the laying effect, and a limiting component 220 for laying and pressing control of the waterproofing membrane.

[0023] The cleaning component 210 first processes the base layer to create good conditions for subsequent laying, and the laying component 140 and the limiting component 220 work together to ensure the stability and controllability of the laying process, thereby improving the construction quality and work efficiency.

[0024] Specifically, the laying component 140 comprises a unwinding wheel 141 fixed to the top of the support plate 110, a motor 142 fixed to one side of the unwinding wheel 141, a membrane body 143 arranged on the unwinding wheel 141, a tensioning wheel 144 arranged at the bottom of the support plate 110 for tensioning the membrane body 143, and a heating roller 145 used in cooperation with the tensioning wheel 144 to heat the membrane body 143.

[0025] The automatic unwinding of the membrane is realized by the unwinding wheel 141 and the motor 142, ensuring the continuity of the supply; the tensioning wheel 144 ensures that the membrane body 143 is always in a tensioning state during the conveying process, avoiding slackness and wrinkles; and the setting of the heating roller 145 can preheat and soften the membrane before laying, especially for hot melt type membranes, which can greatly enhance the adhesion between the membrane and the base layer, thereby improving the integrity and reliability of the waterproof layer.

[0026] Furthermore, a lifting frame 146 is provided at the bottom of the support plate 110, and a pressing wheel 147 for pressing the roll body 143 is provided at the bottom of the lifting frame 146. A tension spring 148 is provided on the side of the lifting frame 146, and the bottom end of the tension spring 148 is fixedly connected to the top of the support plate 110.

[0027] The pressing roller 147 can roll the heated roll material instantly and continuously, effectively removing air between the roll material and the base layer, ensuring that the roll material is flat and tightly bonded. The cooperation between the lifting frame 146 and the tension spring 148 gives the pressing roller 147 a certain elastic floating space, which can adapt to the slight unevenness of the ground, thereby ensuring that a uniform pressing force can be applied under different working conditions, improving the adaptability of the laying.

[0028] Preferably, the cleaning component 210 includes a slide rail 211 fixed to the bottom of the support plate 110, a slider 212 slidably mounted on the inner side of the slide rail 211, a mounting plate 213 fixed to the bottom of the slider 212, a scraper 214 fixed to the bottom of the mounting plate 213 for removing impurities from the ground, and a scraper 215 fixed to the bottom of the mounting plate 213 for scraping away fine impurities.

[0029] The stepped layout of the shovel 214 and scraper 215 enables graded cleaning of ground impurities. The shovel 214 is responsible for removing larger, more adhesive blocky debris, while the scraper 215 follows closely behind to finely scrape away the remaining fine particles and dust. This collaborative cleaning method provides a clean and solid base layer for the roll material laying, ensuring the laying quality from the source.

[0030] Furthermore, a suction box 216 for sucking up impurities is fixedly installed at the bottom of the mounting plate 213, and a negative pressure machine 217 is fixedly installed at the top of the support plate 110. The output end of the negative pressure machine 217 is connected to two conduits 218, and the other end of the conduits 218 is connected to the suction box 216.

[0031] The adsorption system, consisting of negative pressure machine 217 and suction box 216, can immediately remove dust and fine particles, especially those raised by scraper 214 and scraper 215, thus preventing impurities from accumulating in front of the device. More importantly, it prevents secondary pollution and ensures that the cleaned ground remains clean before the roll material is laid, greatly optimizing the construction environment.

[0032] Specifically, a symmetrically arranged return spring 2110 is fixedly installed inside the slide rail 211. The other end of the return spring 2110 is fixedly connected to the slider 212. The return spring 2110 is used to maintain the elastic force on the slider 212, so that it is located in the middle of the slide rail 211.

[0033] The reset spring 2110 can make the slider 212 and the entire cleaning assembly connected therewith automatically return to the initial middle position after being deviated by external force, so as to ensure that the shovel plate 214 and the scraper plate 215 can maintain a stable posture and an optimal contact angle with the ground during the working process, and improve the uniformity and consistency of the cleaning effect.

[0034] Further, the connecting rod is fixedly installed between the two front wheels 130, and the slider 212 and the connecting rod are directly provided with the vibration piece 219.

[0035] The vibration piece 219 includes a protrusion 2191 fixed to the surface of the connecting rod and a linkage rod 2192 fixed to one side of the slider 212 and colliding with the protrusion 2191.

[0036] It should be noted that the vibration piece 219 includes a protrusion 2191 fixed to the surface of the connecting rod and a linkage rod 2192 fixed to one side of the slider 212 and colliding with the protrusion 2191. The protrusion 2191 is pressed against the linkage rod 2192 by the rotating power of the connecting rod, so as to drive the shovel plate 214 and the scraper plate 215 to reciprocate.

[0037] The protrusion 2191 periodically collides with the linkage rod 2192 with the rotation of the front wheel, so as to convert the rotary motion into high-frequency and small-amplitude reciprocating motion of the slider 212 and the cleaning assembly. The vibration mode can produce the best “vibration loosening” and “anti-adhesion” effects with the least energy consumption, so that the cleaning action is more efficient and active.

[0038] In use, the waterproof roll material is installed on the unwinding wheel 141, and the front end of the roll material is pulled to pass the tensioning wheel 144 and the lower side of the heating roller 145 in sequence, and finally laid on the laying area below the pressing wheel 147. The operator pushes the device forward to start the negative pressure machine 217. The rotation of the front wheel 130 drives the cleaning component 210 to vibrate at a high frequency through the vibration piece 219. The shovel plate 214 and the scraper plate 215 vibrate and clean the ground by shoveling and scraping. The dust and impurities removed are immediately sucked away by the suction box 216. The motor 142 is started to drive the unwinding wheel 141 to unwind, and the heating roller 145 is started to preheat the roll material. The device continues to move forward, and the preheated roll material is tightly rolled and adhered to the cleaned ground by the pressing wheel 147 behind. The tension spring 148 ensures that the pressing wheel can apply force uniformly. When it is necessary to adjust the ground pressure of the pressing wheel 147 or completely lift it, the operator can pull the pull rod 224 outward, so that the clamping block 223 is disengaged from the tooth groove of the lifting frame 146, and then the lifting frame can be adjusted up and down. After adjusting to the appropriate position, the pull rod is released, and the clamping block is pushed back into the tooth groove by the compression spring 225, achieving reliable locking.

[0039] In summary, the cleaning component 210 first processes the base layer to create good conditions for subsequent paving. The paving component 140 and the limiting component 220 work together to ensure the stability and controllability of the paving process, improving the construction quality and work efficiency. Embodiment 2

[0040] With reference to Figure 2 and Figure 7 For the second embodiment of the application, the difference between this embodiment and the first embodiment is that the limiting component 220 includes two vertical rods 221 fixed on the top of the support plate 110 and located on both sides of the lifting frame 146, a groove 222 opened in the vertical rod 221, a clamping block 223 elastically installed in the groove 222 and used for clamping the top end of the lifting frame 146, and a pull rod 224 fixed on one side of the clamping block 223.

[0041] Through the clamping of the clamping block 223 and the lifting frame 146, the pressing wheel 147 can be reliably locked at a specific working height or lifted position, facilitating the operator to quickly adjust the working state of the pressing wheel.

[0042] Specifically, the groove 222 is internally fixedly installed with a compression spring 225, which is used to maintain a pushing force on the clamping block 223.

[0043] The compression spring 225 provides a continuous elastic pushing force for the clamping block 223, so that it can automatically and stably maintain the clamping state with the lifting frame 146, preventing accidental disengagement due to equipment vibration and the like.

[0044] It is important to note that the construction and arrangement of the application shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review the present disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described herein. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be altered or varied. Thus, the foregoing description is by way of example only, and is not intended to be limiting. The application is limited only as defined in the following claims and equivalents thereto. The sequence of any process or method steps, or the order in which they are carried out, can be altered or re-ordered without departing from the scope of the application. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functionality and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the application as expressed in the appended claims. Accordingly, the application is not limited to the specific embodiments described herein, but instead has wide applicability to the various alternative embodiments and modifications that come within the scope of the appended claims.

[0045] Also, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation can not be described (that is, those unrelated to the presently contemplated best mode of carrying out the application, or those unrelated to enabling the claimed application).

[0046] It should be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts might be complex and time-consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.

[0047] It should be noted that the above-mentioned embodiments are only used to illustrate the technical solutions of the present application but not to limit the present application, and although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or equivalent replaced without departing from the spirit and scope of the present application, and all should be covered in the scope of the claims of the present application.

Claims

1. A basement waterproof membrane laying device, characterized in that: include, The laying mechanism (100) includes a support plate (110), a rear wheel (120) and a front wheel (130) respectively disposed at the bottom of the support plate (110) and for movement, and a laying component (140) for laying the waterproof membrane. The cleaning mechanism (200) includes a cleaning component (210) for cleaning the ground to improve the laying effect, and a limiting component (220) for pressing and controlling the laying of the waterproof membrane.

2. The basement waterproof membrane laying device according to claim 1, characterized in that: The laying component (140) includes an unwinding roller (141) fixed to the top of the support plate (110), a motor (142) fixed to one side of the unwinding roller (141), a roll body (143) disposed on the unwinding roller (141), a tensioning roller (144) disposed at the bottom of the support plate (110) for tensioning the roll body (143), and a heating roller (145) used in conjunction with the tensioning roller (144) to heat the roll body (143).

3. The basement waterproof membrane laying device according to claim 2, characterized in that: The bottom of the support plate (110) is provided with a lifting frame (146), the bottom of the lifting frame (146) is provided with a pressing wheel (147) for pressing the roll body (143), and the side of the lifting frame (146) is provided with a tension spring (148), the bottom end of the tension spring (148) is fixedly connected to the top of the support plate (110).

4. The basement waterproof membrane laying device according to claim 3, characterized in that: The cleaning component (210) includes a slide rail (211) fixed to the bottom of the support plate (110), a slider (212) slidably mounted on the inner side of the slide rail (211), a mounting plate (213) fixed to the bottom of the slider (212), a scraper (214) fixed to the bottom of the mounting plate (213) and used for removing impurities from the ground, and a scraper (215) fixed to the bottom of the mounting plate (213) and used for scraping small impurities.

5. A basement waterproof membrane laying device according to claim 4, characterized in that: The bottom of the mounting plate (213) is fixedly installed with a suction box (216) for sucking up impurities, and the top of the support plate (110) is fixedly installed with a negative pressure machine (217). The output end of the negative pressure machine (217) is connected to two conduits (218), and the other end of the conduits (218) is connected to the suction box (216).

6. A basement waterproof membrane laying device according to claim 5, characterized in that: The slide rail (211) is fixedly installed with symmetrically arranged return springs (2110). The other end of the return spring (2110) is fixedly connected to the slider (212). The return spring (2110) is used to maintain the elastic force on the slider (212) so that it is located in the middle of the slide rail (211).

7. A basement waterproof membrane laying device according to claim 6, characterized in that: A connecting rod is fixedly installed between the two front wheels (130), and a vibrating element (219) is directly provided between the slider (212) and the connecting rod.

8. A basement waterproof membrane laying device according to claim 7, characterized in that: The vibrating element (219) includes a protrusion (2191) fixed to the surface of the connecting rod, and a linkage rod (2192) fixed to one side of the slider (212) and colliding with the protrusion (2191). The protrusion (2191) uses the rotational power of the connecting rod to press the linkage rod (2192), thereby driving the shovel plate (214) and scraper plate (215) to reciprocate.

9. A basement waterproof membrane laying device according to claim 8, characterized in that: The limiting component (220) includes two uprights (221) fixed to the top of the support plate (110) and located on both sides of the lifting frame (146), a groove (222) opened inside the uprights (221), a locking block (223) elastically installed inside the groove (222) and used to lock the top of the lifting frame (146), and a pull rod (224) fixed to one side of the locking block (223).

10. A basement waterproof membrane laying device according to claim 9, characterized in that: A compression spring (225) is fixedly installed inside the groove (222), and the compression spring (225) is used to maintain the thrust on the block (223).

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