Ground paving equipment in building indoor decoration construction
By designing a combination of support frames, material bins, templates, and control components, the problems of complex structure and inconvenient operation of existing ground paving equipment have been solved, achieving efficient and uniform concrete paving, adapting to different ground shapes, and improving construction efficiency and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN SHENJIALE DECORATION DESIGN ENG CO LTD
- Filing Date
- 2025-01-22
- Publication Date
- 2026-04-28
AI Technical Summary
Existing ground paving equipment has a complex structure, is inconvenient to operate, has poor adaptability, low degree of automation, and makes it difficult to guarantee paving quality and uniformity.
A device comprising a support frame, a material bin, a template, a sealing assembly, and a control assembly was designed. It utilizes components such as electric push rods and tension springs to achieve automatic concrete paving, adapts to different ground shapes by adjusting the position of the template, and improves the flexibility of the device through braked casters.
The equipment features a simple structure and easy operation, which improves construction efficiency and paving quality, reduces the labor intensity of workers, ensures the uniformity and safety of paving, and saves material costs.
Smart Images

Figure CN224173678U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building interior decoration construction technology, and in particular to a floor paving device used in building interior decoration construction. Background Technology
[0002] Floor paving is a crucial step in interior decoration construction. Traditional floor paving methods often rely on manual labor, which is not only inefficient but also makes it difficult to guarantee the quality and uniformity of the paving. With technological advancements, some floor paving equipment has emerged on the market; however, this equipment is often complex in structure, inconvenient to operate, poorly adaptable to the paving needs of different locations, and the overall process is cumbersome with low automation. Therefore, there is a need for floor paving equipment that is simple in structure, easy to operate, and adaptable to diverse paving requirements. Utility Model Content
[0003] The purpose of this utility model is to solve the shortcomings of existing equipment, which are often complex in structure, inconvenient to operate, poor adaptability to paving requirements in different locations, and cumbersome overall process with low degree of automation. Therefore, this utility model proposes a floor paving equipment for building interior decoration construction.
[0004] To achieve the above objectives, the present invention adopts the following technical solution:
[0005] A floor paving device for building interior decoration construction includes a base, a support frame fixedly connected to the top of the base, universal casters with brakes provided at the four corners of the bottom of the base, a material box fixedly connected to the top of the support frame, and a discharge component for discharging concrete provided on one side of the material box.
[0006] A second mounting groove is provided on one side of the support frame, and a sealing component for sealing materials is provided inside the second mounting groove.
[0007] The support frame has a first mounting groove on one side. The same U-shaped plate is slidably connected between the inner walls of the two sides of the first mounting groove. Two tension springs are symmetrically arranged and fixedly connected between the bottom of the U-shaped plate and the top of the base. A connecting plate is slidably connected inside the U-shaped plate. A template is fixedly connected to one end of the connecting plate. A base plate is slidably connected to one side of the support frame. A control component for controlling the movement of the baffle is provided on the top of the base plate.
[0008] In one possible design, the discharge assembly includes a discharge box fixedly connected to one side of the bottom of the hopper, the bottom of the discharge box having a discharge port, and an inclined plate fixedly connected to the inner wall of the bottom of the hopper, the inclined plate cooperating with the discharge port.
[0009] In one possible design, the sealing assembly includes a baffle that is slidably connected inside the second mounting groove. The baffle is used in conjunction with the discharge port. Two symmetrically arranged springs are fixedly connected between one end of the baffle and one side inner wall of the second mounting groove. An inclined groove is formed at the top center of the baffle.
[0010] In one possible design, the control assembly includes two side plates fixedly connected to the top sides of the base plate, the top of the two side plates being fixedly connected to the same top plate, the bottom of the top plate being fixedly connected to a rectangular plate that cooperates with a sloping groove, an electric push rod being fixedly connected to one side of the support frame, the piston rod of the electric push rod being fixedly connected to the top of the base plate, and the base plate being located below the connecting plate.
[0011] In one possible design, a clearance hole is provided on one side of the base plate, a fixing block is fixedly connected to one side of the base, and a limiting round rod is fixedly connected to the top of the fixing block. The clearance hole is used in conjunction with the fixing block.
[0012] In one possible design, the connecting plate has multiple positioning holes inside, which engage with the limiting round rod.
[0013] In this application, when in use, the device is moved to the indoor location where concrete needs to be laid. At this time, concrete can be fed into the inside of the material box. The support frame can ensure the stability of the material box, while the inclined plate can help the concrete discharge. The bottom of the discharge box is inclined to ensure stable concrete discharge.
[0014] When the electric push rod is activated, the piston rod of the electric push rod moves the base plate downward. At this time, the base plate no longer contacts the connecting plate. The connecting plate and the U-shaped plate move vertically downward under the tension of the tension spring. The connecting plate moves the template vertically downward. At this time, the template contacts the ground and acts as a baffle for laying. At the same time, the positioning hole engages with the limiting round rod, which can ensure the stability of the connecting plate and the template.
[0015] At this point, the bottom plate continues to move downwards, which in turn moves the side plates downwards, which in turn moves the top plate downwards, which in turn moves the rectangular plate downwards. The rectangular plate enters the interior of the inclined groove and pushes the baffle to move laterally. The baffle compresses the spring and enters the interior of the second mounting groove. At the same time, the baffle no longer blocks the discharge port, and the concrete can be discharged normally.
[0016] After the material is discharged, the piston rod of the electric push rod retracts. Similarly, the baffle first blocks the discharge port, and then the template retracts. When the template is at its highest point, the limit rod disengages from the positioning hole. At this time, the connecting plate can be moved laterally inside the U-shaped plate. The connecting plate drives the template to move laterally, and the position of the template can be adjusted for easy use.
[0017] Beneficial effects: Simple structure and easy operation: This equipment achieves automatic concrete paving through the ingenious design of components such as the support frame, material box, template, sealing assembly, and control assembly. The overall structure of the equipment is simple and easy to operate, reducing the labor intensity of workers and improving construction efficiency.
[0018] High adaptability: By adjusting the position of the template, this equipment can adapt to the paving needs of different locations and shapes. At the same time, the inclusion of braked casters allows the equipment to be easily moved to the required paving location, improving its flexibility and applicability.
[0019] High paving quality: Through precise control of components such as electric push rods and tension springs, this equipment can ensure the stability of the formwork and the uniform discharge of concrete, thereby guaranteeing the quality and uniformity of the paving.
[0020] Material savings: The combined use of sealing and control components ensures that concrete does not leak or waste during paving, thus saving material costs.
[0021] Safe and reliable: The equipment has a reasonable overall design and the connections between the components are firm and reliable, ensuring safety during the construction process. Attached Figure Description
[0022] Figure 1 This is a three-dimensional structural diagram of a floor paving equipment used in building interior decoration construction, as proposed in this utility model.
[0023] Figure 2 This is a three-dimensional structural diagram from a second perspective of a floor paving equipment used in building interior decoration construction, as proposed in this utility model.
[0024] Figure 3 This utility model presents a three-dimensional structural diagram of an electric push rod and a base plate in a floor paving device used in building interior decoration construction.
[0025] Figure 4 This is a three-dimensional structural diagram of the baffle and support frame in a floor paving equipment for building interior decoration construction proposed in this utility model;
[0026] Figure 5 This is an exploded view of the U-shaped plate and connecting plate in a floor paving device for building interior decoration construction proposed in this utility model.
[0027] In the diagram: 1. Base; 2. Support frame; 3. Material box; 4. Discharge box; 5. Template; 6. Connecting plate; 7. Caster wheel with brake; 8. Inclined plate; 9. Discharge port; 10. Base plate; 11. Limiting rod; 12. Fixing block; 13. Baffle; 14. Electric push rod; 15. Top plate; 16. Rectangular plate; 17. Side plate; 18. Inclined groove; 19. Clearance hole; 20. First mounting groove; 21. Second mounting groove; 22. Spring; 23. Positioning hole; 24. U-shaped plate; 25. Tension spring. Detailed Implementation
[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0029] Example 1, referring to Figure 1-5 A paving device includes: a base 1, a support frame 2 fixedly connected to the top of the base 1, and four casters 7 with brakes at the bottom corners of the base 1. A material box 3 is fixedly connected to the top of the support frame 2. A discharge assembly for discharging concrete is provided on one side of the material box 3. The discharge assembly includes a discharge box 4 fixedly connected to the bottom side of the material box 3. A discharge port 9 is opened at the bottom of the discharge box 4. An inclined plate 8 is fixedly connected to the bottom inner wall of the material box 3. The inclined plate 8 and the discharge port 9 are used to move the device to the indoor location where concrete needs to be laid. At this time, concrete can be sent into the interior of the material box 3. The support frame 2 can ensure the stability of the material box 3. At the same time, the inclined plate 8 can help the concrete to be discharged. The bottom of the discharge box 4 is inclined to ensure stable concrete discharge.
[0030] A second mounting groove 21 is provided on one side of the support frame 2. The second mounting groove 21 is provided with a sealing component for sealing the material. The sealing component includes a baffle 13 that is slidably connected inside the second mounting groove 21. The baffle 13 is used in conjunction with the discharge port 9. Two symmetrically arranged springs 22 are fixedly connected between one end of the baffle 13 and the inner wall of one side of the second mounting groove 21. An inclined groove 18 is provided at the middle of the top of the baffle 13. At this time, the bottom plate 10 continues to move down, the bottom plate 10 drives the side plate 17 to move down, the side plate 17 drives the top plate 15 to move down, the top plate 15 drives the rectangular plate 16 to move down, the rectangular plate 16 enters the interior of the inclined groove 18 and pushes the baffle 13 to move laterally. The baffle 13 squeezes the spring 22 and enters the interior of the second mounting groove 21. At the same time, the baffle 13 no longer blocks the discharge port 9, and the concrete can be discharged normally.
[0031] A first mounting groove 20 is provided on one side of the support frame 2. A U-shaped plate 24 is slidably connected between the inner walls of the two sides of the first mounting groove 20. Two tension springs 25 are symmetrically arranged and fixedly connected between the bottom of the U-shaped plate 24 and the top of the base 1. A connecting plate 6 is slidably connected inside the U-shaped plate 24. A template 5 is fixedly connected to one end of the connecting plate 6. A base plate 10 is slidably connected to one side of the support frame 2. A control component for controlling the movement of the baffle 13 is provided on the top of the base plate 10. The control component includes two side plates 17 fixedly connected to the top sides of the top of the base plate 10. A top plate 15 is fixedly connected to the top of the two side plates 17. A rectangular... The rectangular plate 16 is used in conjunction with the inclined groove 18. An electric push rod 14 is fixedly connected to one side of the support frame 2. The piston rod of the electric push rod 14 is fixedly connected to the top of the base plate 10. The base plate 10 is located below the connecting plate 6. When the electric push rod 14 is activated, the piston rod of the electric push rod 14 drives the base plate 10 to move downward. At this time, the base plate 10 no longer resists the connecting plate 6. The connecting plate 6 and the U-shaped plate 24 move vertically downward under the tension of the tension spring 25. The connecting plate 6 drives the template 5 to move vertically downward. At this time, the template 5 contacts the ground and acts as the laying baffle 13. At the same time, the positioning hole 23 engages with the limiting round rod 11, thereby ensuring the stability of the connecting plate 6 and the template 5.
[0032] This application can be used in the field of building interior decoration construction, and can also be applied to other technical fields.
[0033] Example 2, Reference Figure 1-5 An improvement based on Example 1: A floor paving device for building interior decoration construction, which is used in the field of building interior decoration construction. A clearance hole 19 is opened on one side of the base plate 10, and a fixing block 12 is fixedly connected to one side of the base 1. A limiting round rod 11 is fixedly connected to the top of the fixing block 12. The clearance hole 19 is used in conjunction with the fixing block 12. Multiple positioning holes 23 are opened inside the connecting plate 6. The positioning holes 23 are engaged with the limiting round rod 11. After the material is discharged, the piston rod of the electric push rod 14 retracts. Similarly, the baffle 13 first blocks the discharge port 9, and then the template 5 retracts. When the template 5 is at the highest point, the limiting round rod 11 disengages from the positioning hole 23. At this time, the connecting plate 6 can be moved laterally inside the U-shaped plate 24. The connecting plate 6 drives the template 5 to move laterally. At this time, the position of the template 5 can be adjusted for easy use.
[0034] However, as is well known to those skilled in the art, the working principle and wiring method of the electric actuator 14 are commonplace and are all conventional means or common knowledge, so they will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.
[0035] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.
Claims
1. A floor paving device for interior decoration construction, characterized in that, include: The base (1) has a support frame (2) fixedly connected to its top. The four corners of the bottom of the base (1) are provided with casters (7) with brakes. The support frame (2) has a material box (3) fixedly connected to its top. The material box (3) has a discharge assembly for discharging concrete on one side. The support frame (2) has a second mounting groove (21) on one side, and a sealing component for sealing materials is provided inside the second mounting groove (21); The support frame (2) has a first mounting groove (20) on one side. The same U-shaped plate (24) is slidably connected between the inner walls of the two sides of the first mounting groove (20). Two tension springs (25) are fixedly connected between the bottom of the U-shaped plate (24) and the top of the base (1). A connecting plate (6) is slidably connected inside the U-shaped plate (24). A template (5) is fixedly connected to one end of the connecting plate (6). A base plate (10) is slidably connected to one side of the support frame (2). A control component for controlling the movement of the baffle (13) is provided on the top of the base plate (10).
2. The floor paving equipment for interior decoration construction according to claim 1, characterized in that, The discharge assembly includes a discharge box (4) fixedly connected to one side of the bottom of the material box (3). The bottom of the discharge box (4) is provided with a discharge port (9). An inclined plate (8) is fixedly connected to the inner wall of the bottom of the material box (3). The inclined plate (8) is used in conjunction with the discharge port (9).
3. The floor paving equipment for interior decoration construction according to claim 1, characterized in that, The sealing assembly includes a baffle (13) that is slidably connected inside the second mounting groove (21). The baffle (13) is used in conjunction with the discharge port (9). Two springs (22) are symmetrically arranged and fixedly connected between one end of the baffle (13) and the inner wall of one side of the second mounting groove (21). An inclined groove (18) is provided at the middle of the top of the baffle (13).
4. The floor paving equipment for interior decoration construction according to claim 1, characterized in that, The control assembly includes two side plates (17) fixedly connected to the top sides of the base plate (10), the top of the two side plates (17) being fixedly connected to the same top plate (15), the bottom of the top plate (15) being fixedly connected to a rectangular plate (16), the rectangular plate (16) being used in conjunction with the inclined groove (18), an electric push rod (14) being fixedly connected to one side of the support frame (2), the piston rod of the electric push rod (14) being fixedly connected to the top of the base plate (10), and the base plate (10) being located below the connecting plate (6).
5. The floor paving equipment for interior decoration construction according to claim 1, characterized in that, The base plate (10) has a clearance hole (19) on one side, and a fixing block (12) is fixedly connected to one side of the base (1). A limiting round rod (11) is fixedly connected to the top of the fixing block (12). The clearance hole (19) is used in conjunction with the fixing block (12).
6. The floor paving equipment for interior decoration construction according to claim 1, characterized in that, The connecting plate (6) has multiple positioning holes (23) inside, which engage with the limiting rod (11).