Construction equipment for TPO waterproof coiled material

Abstract

The utility model discloses construction equipment for a TPO waterproof roll, and relates to the technical field of constructional engineering. The device comprises a base and universal wheels installed at the four corners of the bottom of the base, a dust removal mechanism is arranged on one side of the upper surface of the base, a cutting mechanism is arranged on the other side of the upper surface of the base, an installation assembly is arranged on one side of the dust removal mechanism, and an edge pressing assembly is arranged on one side of the cutting mechanism. According to the utility model, the coiled material body can be conveniently and quickly disassembled and assembled by a worker through the mounting assembly, time and labor are saved, the working efficiency is high, the coiled material body is occluded and limited by utilizing the edge pressing assembly, the coiled material body is prevented from being adhered and stacked on the base, and subsequent pulling and use are facilitated.

Description

Technical Field

[0001] This utility model belongs to the field of building engineering technology, and in particular relates to a construction equipment for TPO waterproof membrane. Background Technology

[0002] TPO waterproof membrane, as a green, environmentally friendly, and low-energy-consumption waterproof material, is being used in an ever-expanding range of applications, especially in new building fields with complex drainage structures and high requirements for roof waterproofing, such as photovoltaic buildings, logistics warehousing, aerospace, food and pharmaceutical industries, where it is playing an increasingly important role.

[0003] With advancements in technology and in-depth research, the performance of TPO waterproof membranes will be further optimized and improved. In the future, TPO waterproof membranes will be more suitable for various complex environments and climatic conditions, and their construction process will become simpler and more efficient. In addition, with the growing popularity of green building concepts, the market demand for TPO waterproof membranes, as a green and environmentally friendly waterproof material, will continue to grow. Some construction equipment is required during the use of TPO waterproof membranes to improve construction efficiency.

[0004] A search revealed that publication number CN219548418U, with an application date of February 16, 2023, discloses a construction device for TPO waterproof membrane. A winding assembly is provided on one side of the smoothing roller mechanism. The winding assembly includes a winding reel located on one side of the smoothing roller mechanism and second support blocks located at both ends of the winding reel. The second support blocks are fixedly connected to the base. A first motor is provided on one end of the second support block. The second support block is rotatably connected to the winding reel. The drive end of the first motor is fixedly connected to the winding reel.

[0005] However, it still has the following drawbacks in practical use:

[0006] 1. Most existing TPO waterproof membrane construction equipment involves directly mounting the membrane onto the outside of the equipment's drive shaft during use. This method is cumbersome, time-consuming, labor-intensive, and inefficient for workers during the assembly and disassembly process.

[0007] 2. Existing TPO waterproof membrane construction equipment involves a secondary winding of the membrane using a winding assembly. This method is unnecessary and redundant, and the lack of restraint measures at the cut ends of the membrane makes it prone to sticking to the equipment, affecting subsequent use and quality. Therefore, we provide a TPO waterproof membrane construction device to solve the above problems. Utility Model Content

[0008] The purpose of this utility model is to provide a construction device for TPO waterproof membrane. By setting up installation components, it is easy for workers to quickly assemble and disassemble the membrane body, saving time and effort and increasing work efficiency. Furthermore, the use of edge pressing components to achieve interlocking and limiting of the membrane body prevents the membrane body from adhering to and accumulating on the base, making it easier to pull and use later.

[0009] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0010] This utility model is a construction equipment for TPO waterproof membrane, including a base and universal wheels installed at the four corners of its bottom. A dust removal mechanism is provided on one side of the upper surface of the base, and a cutting mechanism is provided on the other side of the upper surface of the base. An installation component is provided on one side of the dust removal mechanism, and an edge pressing component is provided on one side of the cutting mechanism.

[0011] The mounting assembly includes a first support bolted to the base surface and a second support symmetrically arranged behind the first support. A motor is mounted above the front end face of the first support. The output shaft of the motor passes through the bearing on the first support and is connected to the rotating shaft through a coupling. A movable slot is provided above the second support, and a movable seat is slidably mounted inside the movable slot.

[0012] The pressing assembly includes an auxiliary gripping wheel located above the base and a movable gripping wheel located directly below the auxiliary gripping wheel. The movable gripping wheel is rotatably mounted in bearings on adjacent front and rear movable plates.

[0013] The present invention is further configured such that guide rollers and lifting rollers are respectively provided on both sides of the upper middle part of the base, and a conveying mechanism is provided between the lifting rollers and the mounting assembly.

[0014] The present invention is further configured such that an exit hole is provided at one end of the upper surface of the base, and a heating plate and an auxiliary roller are provided inside the exit hole.

[0015] The present invention is further configured such that a first spline sleeve is fixedly provided at the other end of the rotating shaft, a sliding groove is provided in the middle of the inner wall of the moving groove, and a second spline sleeve is rotatably installed in the bearing in the middle of the front end face of the moving seat.

[0016] The present invention is further configured such that a slider is fixedly provided in the middle of the outer wall of the movable seat, the slider is slidably installed in the slide groove, and a spline shaft is slidably inserted into the first spline sleeve and the second spline sleeve.

[0017] The present invention is further configured such that a roll body is sleeved on the outer wall of the spline shaft, a slider is slidably sleeved on the outer wall of the guide rod, a first spring is sleeved on the outer wall of the guide rod, and the first spring is located directly behind the slider.

[0018] The present invention is further configured such that a telescopic rod is installed at the bottom of the movable plate, a second spring is sleeved on the outer wall of the telescopic rod, and the auxiliary biting wheel is mounted on the front and rear third supports.

[0019] The present invention is further configured such that a groove is provided below the inner wall of the third support, the movable plate is slidably installed inside the groove, and the telescopic rod and the second spring are both located between the movable plate and the inner wall of the groove.

[0020] This utility model has the following beneficial effects:

[0021] 1. This utility model, by setting up an installation component, uses the elastic action of the first spring to drive the moving seat to adjust the distance between the first spline sleeve and the second spline sleeve. Then, it works with the spline shaft to install or remove the roll body, which facilitates workers to quickly install and remove the roll body, saving time and effort and increasing work efficiency. It solves the problem that most existing TPO waterproof roll construction equipment directly sleeves the roll on the outside of the equipment's drive shaft, which is cumbersome, time-consuming, labor-intensive, and inefficient during the installation and removal process.

[0022] 2. This utility model, by setting up a pressing edge component, drives the moving biting wheel to move under the elastic action of the second spring, so that it cooperates with the auxiliary biting wheel to achieve biting and limiting of the roll body, avoiding the roll body from adhering and accumulating on the base, and facilitating subsequent pulling and use. It solves the problem that the existing TPO waterproof roll construction equipment uses a winding component to rewind the roll body twice during use, which is an unnecessary and redundant operation. In addition, the lack of limiting measures at the cut end of the roll body can easily cause the roll body to adhere to the equipment, affecting subsequent use and quality. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a structural diagram of an application device for TPO waterproof membrane.

[0025] Figure 2 This is a cross-sectional view of an installation device for a TPO waterproof membrane.

[0026] Figure 3 Disassembly diagram of the installation components Figure 1 .

[0027] Figure 4 Disassembly diagram of the installation components Figure 2 .

[0028] Figure 5 This is a structural diagram of the movable base.

[0029] Figure 6 This is a disassembled diagram of the pressure edge assembly.

[0030] The attached diagram lists the components represented by each number as follows:

[0031] 100-Base, 101-Universal wheel, 102-Dust removal mechanism, 103-Guide roller, 104-Lifting roller, 105-Conveying mechanism, 106-Cutting mechanism, 107-Outlet, 200-Mounting assembly, 201-First support, 202-Second support, 202a-Moving groove, 202b-Slide groove, 203-Motor, 203a-Rotating shaft, 204-First spline sleeve, 205-Spline shaft, 205a-Roll body, 206-Moving seat, 206a-Slider, 207-Second spline sleeve, 208-Guide rod, 208a-First spring, 300-Edge pressing assembly, 301-Auxiliary gripping wheel, 302-Moving gripping wheel, 303-Moving plate, 304-Telescopic rod, 304a-Second spring, 305-Third support, 305a-Groove. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0033] Example 1

[0034] Please see Figures 1 to 5 This utility model is a construction device for TPO waterproof membrane, including a base 100 and universal wheels 101 installed at the four corners of its bottom. A dust removal mechanism 102 is provided on one side of the upper surface of the base 100, and a cutting mechanism 106 is provided on the other side of the upper surface of the base 100. An installation assembly 200 is provided on one side of the dust removal mechanism 102. The installation assembly 200 includes a first support 201 that is bolted to the surface of the base 100, and a second support 202 symmetrically arranged behind the first support 201. A motor 203 is installed above the front end face of the first support 201. The output shaft of the motor 203 passes through the bearing on the first support 201 and is connected to the rotating shaft 203a through a coupling. A moving groove 202a is opened above the second support 202, and a moving seat 206 is slidably installed inside the moving groove 202a.

[0035] Specifically, guide rollers 103 and lifting rollers 104 are respectively arranged on both sides of the upper center of the base 100, and a conveying mechanism 105 is arranged between the lifting rollers 104 and the mounting assembly 200; an exit port 107 is opened at one end of the upper surface of the base 100, and a heating plate and auxiliary roller are arranged inside the exit port 107; a first spline sleeve 204 is fixed at the other end of the rotating shaft 203a, a sliding groove 202b is provided in the middle of the inner wall of the moving groove 202a, and a bearing is rotatably installed in the middle of the front end face of the moving seat 206. The second spline sleeve 207; a slider 206a is fixedly provided in the middle of the outer wall of the movable seat 206. The slider 206a is slidably installed in the slide groove 202b. A spline shaft 205 is slidably inserted into the first spline sleeve 204 and the second spline sleeve 207. A roll body 205a is sleeved on the outer wall of the spline shaft 205. The slider 206a is slidably sleeved on the outer wall of the guide rod 208. A first spring 208a is sleeved on the outer wall of the guide rod 208, and the first spring 208a is located directly behind the slider 206a.

[0036] Furthermore, the dust removal mechanism 102, the cutting mechanism 106, the guide roller 103, the lifting roller 104, the conveying mechanism 105, the heating plate, the pressure roller, etc. are all existing technologies, so they will not be described in detail here. The slider 206a and the slide groove 202b play a limiting role for the moving seat 206, and the guide rod 208 plays a guiding role for the slider 206a and the first spring 208a. Under the elastic action of the first spring 208a, the position of the moving seat 206 is adjusted.

[0037] The operation process of this embodiment is as follows: When it is necessary to install the roll body 205a, firstly, the roll body 205a is hoisted above the first support 201 and the second support 202. Then, the movable seat 206 is pushed backward. Under the assistance of the slider 206a and the slide groove 202b, the movable seat 206 slides along the outer wall of the guide rod 208 and compresses the first spring 208a, thereby increasing the distance between the second spline sleeve 207 and the first spline sleeve 204 on the movable seat 206. Then, the two ends of the spline shaft 205 in the roll body 205a are respectively inserted into the first spline sleeve 204 and the second spline sleeve 207. Then, the force applied to the movable seat 206 is stopped. At this time, under the elastic action of the first spring 208a, the movable seat 206 is bounced back to the initial position, so that the spline shaft 205 can be stably inserted into the first spline sleeve 204 and the second spline sleeve 207. Then, the motor 203 drives the rotating shaft 203a to rotate, and drives the roll body 205a to rotate, thereby releasing the roll body 205a. When the roll body 205a needs to be replaced, the above operation is repeated. When laying the roll body 205a, the dust removal mechanism 102, guide roller 103, lifting roller 104, conveying mechanism 105, cutting mechanism 106, etc., sequentially perform dust removal, guiding, roll smoothing, roll conveying, roll cutting and other operations.

[0038] Example 2

[0039] Please see Figure 2 and Figure 6 Based on Embodiment 1, unlike the first embodiment, an edge-pressing assembly 300 is provided. The edge-pressing assembly 300 includes an auxiliary gripping wheel 301 disposed above the base 100 and a movable gripping wheel 302 disposed directly below the auxiliary gripping wheel 301. The movable gripping wheel 302 is rotatably mounted in the bearings on the adjacent front and rear movable plates 303. This solves the problem that existing TPO waterproof membrane construction equipment uses a rewinding assembly to rewind the membrane twice during use, which is an unnecessary and redundant operation. Furthermore, the lack of limiting measures at the cut end of the membrane makes it easy for the membrane to adhere to the equipment, affecting subsequent use and quality.

[0040] Specifically, a telescopic rod 304 is installed at the bottom of the movable plate 303, and a second spring 304a is sleeved on the outer wall of the telescopic rod 304. An auxiliary biting wheel 301 is rotatably mounted on the front and rear third supports 305. A groove 305a is provided at the bottom of the inner wall of the third support 305. The movable plate 303 is slidably mounted inside the groove 305a, and the telescopic rod 304 and the second spring 304a are both located between the movable plate 303 and the inner wall of the groove 305a.

[0041] Furthermore, the movable gripping wheel 302 and the auxiliary gripping wheel 301 are interlocked to grip the roll material and achieve a limiting effect. The telescopic rod 304 plays a limiting role on the second spring 304a. Under the elastic action of the second spring 304a, the movable gripping wheel 302 can be driven to move up and down.

[0042] The operation process of this embodiment is as follows: During the laying process of the roll body 205a, the roll body 205a passes through the auxiliary biting roller 301 and the movable biting roller 302 and exits from the exit hole 107. Under the action of the pressure roller, it is pressed onto the ground. During this process, the roll body 205a is pushed downward by the force to push the movable biting roller 302, so that the movable biting roller 302 drives the movable plate 303 to move downward and squeezes the telescopic rod 304 and the second spring 304a. At this time, the roll body 205a can be pulled out smoothly. After the roll body 205a is cut, the external force on the movable biting roller 302 disappears. Under the elastic action of the second spring 304a, the movable biting roller 302 bounces upward and cooperates with the auxiliary biting roller 301 to realize the biting and limiting of the roll body 205a, so as to prevent the roll body 205a from adhering to and accumulating on the base 100, and to facilitate subsequent pulling and use.

[0043] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

Claims

1. A construction device for TPO waterproof membrane, comprising a base (100) and casters (101) installed at four corners of its bottom, wherein a dust removal mechanism (102) is provided on one side of the upper surface of the base (100), and a cutting mechanism (106) is provided on the other side of the upper surface of the base (100), characterized in that: An installation assembly (200) is provided on one side of the dust removal mechanism (102), and a pressing assembly (300) is provided on one side of the cutting mechanism (106); The mounting assembly (200) includes a first support (201) bolted to the surface of the base (100) and a second support (202) symmetrically arranged behind the first support (201). A motor (203) is mounted above the front end face of the first support (201). The output shaft of the motor (203) passes through the bearing on the first support (201) and is connected to the rotating shaft (203a) via a coupling. A movable groove (202a) is provided above the second support (202), and a movable seat (206) is slidably mounted inside the movable groove (202a). The pressing assembly (300) includes an auxiliary biting wheel (301) disposed above the base (100) and a movable biting wheel (302) disposed directly below the auxiliary biting wheel (301). The movable biting wheel (302) is rotatably mounted in a bearing on adjacent front and rear movable plates (303).

2. The construction equipment for TPO waterproof membrane according to claim 1, characterized in that, Guide rollers (103) and lifting rollers (104) are respectively provided on both sides of the upper center of the base (100), and a conveying mechanism (105) is provided between the lifting rollers (104) and the mounting assembly (200).

3. The construction equipment for TPO waterproof membrane according to claim 2, characterized in that, The upper surface of the base (100) is provided with an exit port (107) at one end, and a heating plate and an auxiliary roller are provided inside the exit port (107).

4. The construction equipment for TPO waterproof membrane according to claim 1, characterized in that, The other end of the rotating shaft (203a) is fixedly provided with a first spline sleeve (204), the inner wall of the moving groove (202a) is provided with a sliding groove (202b), and the front end face of the moving seat (206) is rotatably installed with a second spline sleeve (207) in the bearing.

5. The construction equipment for TPO waterproof membrane according to claim 4, characterized in that, A slider (206a) is fixedly provided in the middle of the outer wall of the movable seat (206). The slider (206a) is slidably installed inside the slide groove (202b). A spline shaft (205) is slidably inserted into the first spline sleeve (204) and the second spline sleeve (207).

6. The construction equipment for TPO waterproof membrane according to claim 5, characterized in that, A roll body (205a) is sleeved on the outer wall of the spline shaft (205), and the slider (206a) is slidably sleeved on the outer wall of the guide rod (208). A first spring (208a) is sleeved on the outer wall of the guide rod (208), and the first spring (208a) is located directly behind the slider (206a).

7. The construction equipment for TPO waterproof membrane according to claim 1, characterized in that, The bottom of the movable plate (303) is equipped with a telescopic rod (304), and a second spring (304a) is sleeved on the outer wall of the telescopic rod (304). The auxiliary biting wheel (301) is rotatably mounted on the front and rear third supports (305).

8. The construction equipment for TPO waterproof membrane according to claim 7, characterized in that, The inner wall of the third support (305) is provided with a groove (305a), the movable plate (303) is slidably installed inside the groove (305a), and the telescopic rod (304) and the second spring (304a) are both located between the movable plate (303) and the inner wall of the groove (305a).

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