Self-leveling gypsum construction equipment
By introducing auxiliary components such as guide plates, defoaming rollers, and connecting blocks into self-leveling plaster construction equipment, the problems of guiding, defoaming, and thickness detection in self-leveling construction are solved, thereby improving construction effect and efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEIJING ECO HOME (LETING) TECH DEV CO LTD
- Filing Date
- 2025-07-01
- Publication Date
- 2026-05-26
AI Technical Summary
Existing self-leveling plaster construction equipment lacks functions for guiding, defoaming, and thickness detection during construction, resulting in poor construction results.
A self-leveling gypsum application device was designed, comprising auxiliary components including a guide plate, a defoaming roller, and a connecting block. The guide plate guides the flow of the self-leveling material, the defoaming roller eliminates air bubbles, and the connecting block detects the thickness, thus achieving integrated functions of guiding, defoaming, and thickness detection.
It enables efficient guidance, defoaming, and thickness detection during self-leveling construction, reducing space occupation and improving construction quality and efficiency.
Smart Images
Figure CN224281902U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of building materials construction technology, specifically, it relates to a self-leveling gypsum construction equipment. Background Technology
[0002] The construction of self-leveling plaster (plaster-based self-leveling mortar) requires a set of professional equipment and tools to ensure accurate material proportioning, efficient mixing, smooth conveying, uniform spreading, and ultimately a smooth and flat finish.
[0003] A document with publication number (CN221590304U) discloses a gypsum-based self-leveling construction device, including a support base. Two support bases are placed on the ground and connected at their ends by an adjusting component. Slide grooves are provided on both the front and rear sides of the support bases, and a slider is slidably disposed within these grooves. A positioning rod is movably inserted into the slide groove, with its bottom end connected to the slider. An adjusting screw is threaded onto the support base, and its bottom end is screwed onto the top of the positioning rod using a bearing. Several positioning plates are fixedly disposed on the side walls of the slider, and each positioning plate has a through-hole. The ends of several positioning lines are wound into corresponding positioning holes. By adjusting the screws, the height of the positioning plates is adjusted, thereby adjusting the height of the positioning lines. This allows the operator to determine the pouring height of the gypsum-based self-leveling liquid based on the position of the positioning lines, ensuring the liquid thickness meets requirements and guaranteeing the smoothness of the surface after the liquid has formed.
[0004] The above-mentioned device only provides a positioning display of the thickness of the self-leveling compound for easy observation. However, in actual self-leveling construction, it is also necessary to guide, defoam, and smooth the self-leveling compound. The above-mentioned device only has the function of positioning the liquid thickness and is not entirely suitable for construction.
[0005] In view of this, this utility model is proposed. Utility Model Content
[0006] To solve the technical problems of self-leveling flooring construction, the basic concept of the technical solution adopted by this utility model is as follows:
[0007] A self-leveling gypsum construction device includes auxiliary components for assisting in self-leveling construction. The auxiliary components include a mounting frame, a guide plate, a defoaming roller, and a connecting block. The guide plate, the defoaming roller, and the connecting block are all located at the bottom of the mounting frame. The guide plate is fixedly connected to the mounting frame, the defoaming roller is rotatably connected to the mounting frame, and the connecting block is movably connected to the mounting frame. A frame body is fixedly connected to the mounting frame.
[0008] In a preferred embodiment of this utility model, the guide plate is rectangular in shape, the bottom of the guide plate is inclined, and the contact surface array between the guide plate and the self-leveling compound is provided with arc grooves.
[0009] In a preferred embodiment of this utility model, the bottom of the mounting frame is symmetrically provided with connecting ends, each of which is fixedly connected to the mounting frame, and the ends of the defoaming rollers are respectively provided with connecting discs.
[0010] In a preferred embodiment of this utility model, each of the connecting discs is fixedly connected to the defoaming roller, and each connecting disc is rotatably connected to the corresponding connecting end.
[0011] In a preferred embodiment of this utility model, defoaming needles are arranged around the defoaming roller, each defoaming needle is fixedly connected to the defoaming roller, and a support foot is arranged around each connecting plate, each support foot is fixedly connected to the corresponding connecting plate.
[0012] In a preferred embodiment of this utility model, the mounting frame is symmetrically provided with connecting blocks, each connecting block is fixedly connected to the mounting frame, and each connecting block is provided with a sliding groove, in which a slider is slidably connected.
[0013] In a preferred embodiment of this utility model, each slider is fixedly connected to an extension block at its bottom, and a positioning rope is fixedly connected between the extension blocks.
[0014] In a preferred embodiment of this utility model, a bolt is provided between the slider and the slide groove, the bolt is threadedly connected to the slider, and the bolt abuts against the slide groove.
[0015] Compared with the prior art, the present invention has the following advantages:
[0016] 1. This self-leveling plaster construction equipment, after the auxiliary components are placed naturally vertically and the height of the connecting blocks is set, can be placed at any position on the working plane. The thickness of the self-leveling is detected by the height of the connecting blocks, the self-leveling is guided by the guide plate, and the self-leveling is defoamed by the defoaming roller. It realizes the integration of guiding, defoaming and thickness detection into an auxiliary device, which reduces the space occupation and does not require carrying too many auxiliary devices.
[0017] 2. This self-leveling plaster construction equipment, by using support feet to suspend the defoaming needles, reduces the amount of defoaming needles entering the self-leveling compound, which would otherwise lead to a decrease in the total amount of adhesive and the introduction of gas into the self-leveling compound due to excessive penetration of the defoaming needles. The support feet can greatly prevent excessive penetration that would cause gas to be introduced into the self-leveling compound, thus avoiding any impact on the construction quality.
[0018] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description
[0019] In the attached diagram:
[0020] Figure 1This is a three-dimensional schematic diagram of the present invention;
[0021] Figure 2 This is a top view of the present invention;
[0022] Figure 3 This is a schematic diagram of the structure on the connecting block of this utility model;
[0023] Figure 4 This is a schematic diagram of the structure between the connecting ends of this utility model;
[0024] Figure 5 This is a schematic diagram of the structure between the mounting bracket and the guide plate of this utility model.
[0025] In the diagram: 1. Frame; 2. Mounting bracket; 3. Guide plate; 4. Defoaming roller; 41. Defoaming needle; 42. Connecting plate; 43. Support leg; 44. Connecting end; 5. Connecting block; 51. Positioning rope; 52. Slide groove; 53. Slider; 54. Bolt. Detailed Implementation
[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model.
[0027] Please see Figure 1-5 A self-leveling plaster construction device includes auxiliary components for assisting self-leveling construction. The auxiliary components include a mounting frame 2, a guide plate 3, a defoaming roller 4, and a connecting block 5. The guide plate 3, defoaming roller 4, and connecting block 5 are all located at the bottom of the mounting frame 2. The guide plate 3 is fixedly connected to the mounting frame 2, the defoaming roller 4 is rotatably connected to the mounting frame 2, and the connecting block 5 is movably connected to the mounting frame 2. A frame body 1 is fixedly connected to the mounting frame 2. After the auxiliary components are naturally placed vertically and the height of the connecting block 5 is set, the device can be placed anywhere on the working surface. The thickness of the self-leveling plaster is detected by the height of the connecting block 5, the self-leveling is guided by the guide plate 3, and the self-leveling is defoamed by the defoaming roller 4. This integrated auxiliary device combines guidance, defoaming, and thickness detection, reducing space occupation and eliminating the need for carrying excessive auxiliary equipment.
[0028] The guide plate 3 is rectangular in shape, with its bottom angled. The contact surface array between the guide plate 3 and the self-leveling compound has arc grooves. During the guidance of the self-leveling compound, the arc grooves of the guide plate 3 are directed towards the self-leveling compound by the frame 1 and the mounting frame 2. The arc grooves on the guide plate 3 drive the self-leveling material to flow along these arc surfaces. The shape of the arc grooves determines the direction and distribution of the material flow, preventing it from flowing randomly. The presence of the grooves increases the contact area and frictional resistance between the material and the contact surface, which helps the material to be driven more smoothly and also drives the air bubbles inside the self-leveling compound to be discharged upwards during the movement.
[0029] The mounting frame 2 has symmetrically arranged connecting ends 44 at its bottom, each of which is fixedly connected to the mounting frame 2. The ends of the defoaming roller 4 are respectively provided with connecting discs 42, each of which is fixedly connected to the defoaming roller 4 and rotatably connected to the corresponding connecting end 44. Defoaming needles 41 are arranged around the defoaming roller 4, each of which is fixedly connected to the defoaming roller 4. Support feet 43 are arranged around each connecting disc 42, each of which is fixedly connected to the corresponding connecting disc 42. During defoaming operation, the device is manually pushed by manpower through the frame 1 and mounting frame 2, ensuring one end of the guide plate 3 faces upwards and does not contact the self-leveling compound, with the support feet 43 inserted into the self-leveling compound. During the movement, the support foot 43 and connecting plate 42 rotate, driving the defoaming roller 4 to rotate. As the defoaming roller 4 rotates, the end of the defoaming needle 41 is driven into the self-leveling compound. The defoaming needle 41 punctures the air bubbles on the surface of the slurry and the air bubbles rising from inside. During the movement, the air bubbles inside the self-leveling compound are driven upward to be discharged. In the defoaming operation, the air bubbles in the self-leveling compound are better removed. Furthermore, by suspending the defoaming needle 41 with the support foot 43, the excessive insertion of the defoaming needle 41 is reduced, which would lead to a decrease in the total amount of adhesion to the self-leveling compound. Excessive insertion of the defoaming needle 41 would also cause air to be carried into the self-leveling compound. The setting of the support foot 43 can greatly avoid excessive insertion that would cause air to be carried into the self-leveling compound, thus affecting the construction quality.
[0030] The mounting frame 2 is symmetrically equipped with connecting blocks 5, each of which is fixedly connected to the mounting frame 2. Each connecting block 5 has a groove 52, and a slider 53 is slidably connected in each groove 52. An extension block is fixedly connected to the bottom of each slider 53, and a positioning rope 51 is fixedly connected between the extension blocks. A bolt 54 is provided between the corresponding slider 53 and the groove 52. The bolt 54 is threadedly connected to the slider 53 and abuts against the groove 52. In the self-leveling thickness test, the guide plate 3 and the support foot 4 of this device are first connected. 3. Directly contact the working surface. Since the contact between the guide plate 3, the support foot 43 and the working surface remains unchanged, the height of this device remains unchanged. Loosen the bolt 54, slide the slider 53, and the slider 53 drives the extension block and the positioning rope 51 to change the height. After the change, tighten the bolt 54 to restrict the position of the slider 53 in the slide groove 52, and adjust the positions of the sliders 53 at both ends. Then, directly contact the guide plate 3 and the support foot 43 of this device with any working surface. Determine whether the self-leveling thickness meets the standard by the distance between the positioning rope 51 and the self-leveling liquid surface.
[0031] After use, before the self-leveling compound dries, the self-leveling compound adhering to the parts needs to be cleaned to avoid affecting the next use.
[0032] Working Principle: After the auxiliary components are placed vertically and the height of the connecting block 5 is set, the device can be placed anywhere on the working plane. The thickness of the self-leveling compound is detected by the height of the connecting block 5. The self-leveling compound is guided by the guide plate 3, and the defoaming roller 4 defoams the self-leveling compound. This integrated auxiliary device combines guiding, defoaming, and thickness detection, reducing space occupation and eliminating the need for carrying excessive auxiliary equipment. During the guidance of the self-leveling compound, the arc groove surface of the guide plate 3 is manually aligned with the self-leveling compound using the frame 1 and mounting bracket 2. The arc groove on the guide plate 3 drives the self-leveling material to move along the arc groove. These curved surfaces flow; the shape of the grooves determines the direction and distribution of material flow, preventing disorderly flow; the presence of grooves increases the contact area and frictional resistance between the material and the contact surface, helping the material to be driven more smoothly, and during movement, it drives the air bubbles inside the self-leveling compound to be discharged upwards. During defoaming construction, manpower uses the frame 1 and mounting bracket 2 to position the guide plate 3 with one end facing upwards and not in contact with the self-leveling compound, with the support foot 43 inserted into the self-leveling compound, and manpower pushes the device to move. During the movement, the support foot 43 and connecting plate 42 rotate, driving the defoaming roller 4 to rotate. The rotation of the defoaming roller 4 drives the defoaming needle 4. The end of the needle 41 is inserted into the self-leveling compound, puncturing air bubbles on the surface and rising from within the compound. During movement, it helps to expel air bubbles from the self-leveling compound. This defoaming process effectively removes air bubbles from the self-leveling compound. The support feet 43 suspend the defoaming needle 41, reducing the risk of it penetrating too deeply and causing a decrease in the total amount of adhesive on the self-leveling compound, or introducing air into the compound due to excessive penetration. The support feet 43 significantly prevent excessive penetration that could introduce air into the self-leveling compound, thus avoiding any impact on construction quality. This is also relevant for measuring the thickness of the self-leveling compound. First, the guide plate 3 and support foot 43 of this device are directly in contact with the working surface. Since the contact between the guide plate 3, support foot 43 and the working surface remains unchanged, the height of this device remains unchanged. Loosen the bolt 54, slide the slider 53, and the slider 53 drives the extension block and positioning rope 51 to change the height. After the change, tighten the bolt 54 to restrict the position of the slider 53 in the slide groove 52, and adjust the position of the slider 53 at both ends. Then, the guide plate 3 and support foot 43 of this device are directly in contact with any working surface. The distance between the positioning rope 51 and the self-leveling liquid surface is used to determine whether the self-leveling thickness meets the standard.
[0033] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.
Claims
1. A self-leveling plaster application device, characterized in that, include: The auxiliary components are used to assist in the construction of self-leveling compound. The auxiliary components include a mounting frame (2), a guide plate (3), a defoaming roller (4), and a connecting block (5). The guide plate (3), the defoaming roller (4), and the connecting block (5) are all located at the bottom of the mounting frame (2). The guide plate (3) is fixedly connected to the mounting frame (2), the defoaming roller (4) is rotatably connected to the mounting frame (2), and the connecting block (5) is movably connected to the mounting frame (2). A frame body (1) is fixedly connected to the mounting frame (2).
2. The self-leveling plaster construction equipment according to claim 1, characterized in that, The guide plate (3) is rectangular in shape, and the bottom of the guide plate (3) is inclined. The contact surface array between the guide plate (3) and the self-leveling compound has arc grooves.
3. The self-leveling plaster construction equipment according to claim 1, characterized in that, The mounting frame (2) has symmetrically arranged connecting ends (44) at its bottom. Each connecting end (44) is fixedly connected to the mounting frame (2). The ends of the defoaming roller (4) are respectively provided with connecting discs (42).
4. The self-leveling plaster construction equipment according to claim 3, characterized in that, Each of the connecting discs (42) is fixedly connected to the defoaming roller (4), and each connecting disc (42) is rotatably connected to the corresponding connecting end (44).
5. The self-leveling plaster construction equipment according to claim 4, characterized in that, The defoaming roller (4) is surrounded by defoaming needles (41), each defoaming needle (41) is fixedly connected to the defoaming roller (4), and each connecting plate (42) is surrounded by a support foot (43), each support foot (43) is fixedly connected to the corresponding connecting plate (42).
6. The self-leveling plaster construction equipment according to claim 1, characterized in that, The mounting bracket (2) is symmetrically provided with connecting blocks (5), each connecting block (5) is fixedly connected to the mounting bracket (2), and each connecting block (5) is provided with a sliding groove (52), and each sliding groove (52) is slidably connected with a slider (53).
7. The self-leveling plaster construction equipment according to claim 6, characterized in that, Each slider (53) has an extension block fixedly connected to its bottom, and positioning ropes (51) are fixedly connected between the extension blocks.
8. The self-leveling plaster construction equipment according to claim 7, characterized in that, A bolt (54) is provided between the slider (53) and the groove (52), the bolt (54) is threadedly connected to the slider (53), and the bolt (54) abuts against the groove (52).