Uniformly-smeared natural stone powder dough finishing device

Abstract

The utility model belongs to the technical field of building decoration, and particularly relates to a natural stone powder surface finishing device capable of being evenly smeared, which comprises a shell, a pair of grips are fixedly mounted at the front end of the shell close to two sides, a first mounting groove is formed in the bottom end of the shell, and a second mounting groove is formed in the bottom end of the shell. A plurality of nozzles are fixedly mounted at the top end of the inner wall of the first mounting groove, a thickness sensor is fixedly mounted on the right side, close to the bottom end, of the shell, and a smearing mechanism is fixedly mounted on the rear side of the shell. The natural stone powder surface finishing device achieves the effects of quickly, uniformly and efficiently smearing stone powder, reducing the dependence on operation skills, improving the overall construction efficiency and quality and the like, and solves the problems that in the smearing process of an existing natural stone powder surface finishing device capable of uniformly smearing, the flatness of a wall surface and uniform distribution of stone powder are difficult to guarantee through pure manual operation, and the construction efficiency is poor. And the smearing effect is easily influenced by human factors.

Description

Technical Field

[0001] The utility model relates to the technical field of building decoration, in particular to a device for finishing natural stone powder with uniform coating. Background Art

[0002] During the building decoration process, applying natural stone powder to the wall is a common process. The stone powder coating can not only provide a high-quality surface effect but also enhance the durability and aesthetics of the wall. Traditional methods of applying stone powder mainly rely on manual operation by workers, including steps such as material taking, coating, thickness adjustment, and scraping.

[0003] After retrieval, a Chinese patent with the publication number CN209653325U discloses a finishing device, belonging to the field of construction equipment. Its technical solution is as follows: It includes a finishing plate and a rotation control rod arranged on the finishing plate; the finishing plate includes a main finishing plate with a rectangular cross-section and folding finishing plates arranged on the left and right sides of the main finishing plate. The folding finishing plates are connected to the main finishing plate through hinges; a rotation control rod is arranged at the middle position of the upper end face of the main finishing plate. The beneficial effects of the utility model are: simple structure, convenient to use, and capable of adjusting the direction and size of the finishing plate according to different construction sites.

[0004] Based on the above retrieval combined with the prior art, it is found that;

[0005] Although the above-mentioned retrieved patent has a simple structure and is convenient to use, manual operation not only has a high labor intensity and low efficiency but also has high requirements for the skills and experience of workers, and problems such as uneven thickness and obvious color difference are likely to occur, affecting the final decoration effect, so there are certain limitations. Summary of the Utility Model

[0006] In order to solve the above technical problems, the utility model proposes a device for finishing natural stone powder with uniform coating, which has the advantages of realizing rapid, uniform, and efficient stone powder coating, reducing the dependence on operation skills, and improving the overall construction efficiency and quality.

[0007] The technical solution to achieve the purpose of the utility model is: A device for finishing natural stone powder with uniform coating, including a housing. A pair of grips are fixedly installed near both sides at the front end of the housing. A first installation groove is opened at the bottom end of the housing. A plurality of nozzles are fixedly installed at the top end of the inner wall of the first installation groove. A thickness sensor is fixedly installed near the bottom end on the right side of the housing. A coating mechanism is fixedly installed at the rear side of the housing, and it also includes a coating mechanism;

[0008] The coating mechanism, the coating mechanism further includes a connection block fixedly installed at the upper end of the outer wall at the rear side of the housing.

[0009] Preferably, a pump is fixedly installed inside the housing, a transfer pipe is fixedly installed on one side of the housing, and both the transfer pipe and the nozzle are fixedly communicated with the pump.

[0010] Preferably, a second installation groove is formed on one side of the bottom of the housing, a roller is rotatably connected to the inner wall of the second installation groove, and an elastic scraping blade is fixedly installed on one side of the housing close to the roller.

[0011] Preferably, a telescopic motor is fixedly installed on one side of the connecting block, a push rod is fixedly installed at the telescopic end of the telescopic motor, and a connecting plate is fixedly installed at the bottom end of the push rod.

[0012] Preferably, a fixed block is fixedly installed on one side of the housing, a pair of connecting rods are fixedly installed on both sides of the bottom end of the connecting plate, a scraper is fixedly installed at the common bottom end of the pair of connecting rods, the connecting rods slidably penetrate through the top of the fixed block, and a spring is sleeved on the outside of each connecting rod, and both ends of the spring are fixedly connected to the fixed block and the connecting plate respectively.

[0013] Compared with the prior art, the remarkable advantages of this utility model are as follows:

[0014] First: This utility model sucks stone powder through a pump and a transfer pipe and sprays it out through a nozzle, which can quickly cover the wall surface, saving the time and energy of manual material taking and smearing, and reducing the work fatigue of workers; during use, a thickness sensor detects the thickness of the sprayed stone powder and adjusts the motor-driven scraper according to the detection result to ensure uniform smearing of the stone powder and avoid color difference problems caused by uneven thickness.

[0015] Second: During use of this utility model, the motor retracts the scraper into the fixed block, and the spring provides a reaction force to push up the connecting plate, avoiding damage to the exposed scraper, thereby extending the service life of the device; the roller design at the bottom end of the housing makes the device move more smoothly during the movement process, reducing the problem of uneven smearing caused by manual pushing and pulling; the elastic scraping blade can not only detect the flatness of the wall surface but also scrape off the excess stone powder, further ensuring the uniformity and quality of the smearing.

[0016] It solves the problem that in the smearing process of an existing natural stone powder finishing device with uniform smearing, it is difficult to ensure the flatness of the wall surface and the uniform distribution of the stone powder by pure manual operation, and the smearing effect is easily affected by human factors. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The following further explains this utility model in conjunction with the drawings and embodiments:

[0018] Figure 1 It is a schematic diagram of the overall first perspective structure of this utility model;

[0019] Figure 2Schematic diagram of the bottom appearance structure of the present utility model;

[0020] Figure 3 Schematic diagram of the partial appearance structure of the present utility model;

[0021] Figure 4 Schematic diagram of the disassembled sectional structure of the coating mechanism of the present utility model.

[0022] Description of reference numerals:

[0023] 1. Housing; 2. Pump; 3. First installation groove; 4. Nozzle; 5. Thickness sensor; 6. Grip; 7. Transfer pipe; 8. Second installation groove; 9. Roller; 10. Elastic scraper; 11. Coating mechanism; 111. Connecting block; 112. Telescopic motor; 113. Push rod; 114. Connecting plate; 115. Connecting rod; 116. Scraper; 117. Spring; 118. Fixed block. Detailed implementation manners

[0024] The present utility model will be described in detail below. The technical solutions in the embodiments of the present utility model are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] The present utility model provides a natural stone powder finishing device with uniform coating through improvement. The technical solution of the present utility model is as follows:

[0026] As Figures 1-4 shown, a natural stone powder finishing device with uniform coating includes a housing 1. A pair of grips 6 are fixedly installed on both sides near the front end of the housing 1. A first installation groove 3 is opened at the bottom end of the housing 1. A plurality of nozzles 4 are fixedly installed at the top end of the inner wall of the first installation groove 3. A thickness sensor 5 is fixedly installed near the bottom end on the right side of the housing 1, which can detect the thickness of the stone powder sprayed on the wall, and then can send an instruction to the coating mechanism 11 on one side of the housing 1, so that the coating mechanism 11 can evenly spread the stone powder with appropriate pressure. A coating mechanism 11 is fixedly installed at the rear side of the housing 1, and the coating mechanism 11 is further included;

[0027] The coating mechanism 11 further includes a connecting block 111 fixedly installed on the upper end of the outer wall at the rear side of the housing 1, which further ensures the uniformity and quality of the coating.

[0028] Furthermore, a pump 2 is fixedly installed inside the housing 1, and a transfer pipe 7 is fixedly installed on one side of the housing 1. Both the transfer pipe 7 and the nozzle 4 are fixedly connected to the pump 2. The stone powder can be sucked through the transfer pipe 7 and ejected through the nozzle 4. This method saves the time for workers to bend down to scrape the stone powder and also protects the workers' bodies, reducing the work fatigue of the workers when in use.

[0029] Furthermore, a second installation groove 8 is formed on one side of the bottom of the housing 1. A roller 9 is rotatably connected to the inner wall of the second installation groove 8. An elastic scraping blade 10 is fixedly installed on one side of the housing 1 close to the roller 9. The elastic scraping blade 10 can play a role in detecting the flatness of the wall surface.

[0030] As a further solution of the present utility model, a telescopic motor 112 is fixedly installed on one side of the connecting block 111. The telescopic end of the telescopic motor 112 is fixedly installed with a push rod 113. The bottom end of the push rod 113 is fixedly installed with a connecting plate 114. Through automated and intelligent design, rapid, uniform, and efficient application of stone powder is achieved, reducing the dependence on operation skills and improving the overall construction efficiency and quality.

[0031] Furthermore, a fixed block 118 is fixedly installed on one side of the housing 1. A pair of connecting rods 115 are fixedly installed on both sides of the bottom end of the connecting plate 114. A common scraping plate 116 is fixedly installed at the bottom ends of the pair of connecting rods 115. The connecting rods 115 slidably penetrate through the top of the fixed block 118. A spring 117 is sleeved on the outside of each connecting rod 115. The two ends of the spring 117 are respectively fixedly connected to the fixed block 118 and the connecting plate 114, playing a role in ensuring the service life of the device.

[0032] The specific working method is as follows: Hold the grip 6, and bring one side of the bottom end of the housing 1 close to the wall surface. Start the pump 2. The pump 2 sucks the stone powder through the transmission pipe 7 and sprays it onto the wall surface through the nozzle 4 provided on the inner wall of the first installation groove 3. At this time, push the housing 1 to one side through the grip 6. At this time, affected by the roller 9 connected to the inner wall of the second installation groove 8 opened on one side of the bottom end of the housing 1, the device can be smoothly driven to move. At this time, the thickness sensor 5 detects the thickness of the sprayed stone powder. According to the detection result, start the telescopic motor 112. The telescopic motor 112 drives the push rod 113 to move downward, and drives the connecting plate 114, the connecting rod 115 and the scraper 116 to approach the wall surface. At this time, the scraper 116 will move outside the fixed block 118, and the connecting plate 114 will squeeze the spring 117. At this time, affected by the inclination angle provided on the scraper 116, the stone powder sprayed on the wall surface will be evenly smeared. And the elastic scraper 10 provided on one side of the outer wall of the bottom end of the housing 1 close to the second installation groove 8 can detect the flatness of the wall surface and scrape off the excess smeared stone powder, thus ensuring even smearing. When the device is idle, the scraper 116 can be retracted into the fixed block 118 through the telescopic motor 112. At this time, the connecting plate 114 will be pushed upward by the reaction force of the spring 117, thus ensuring that the scraper 116 does not protrude from the fixed block 118 and protecting the scraper 116 from external wear, thus playing a role in ensuring the service life of the device.

[0033] The technical means disclosed in the solution of the present utility model are not limited to the technical means disclosed by the above technical means, but also include the technical solutions composed of equivalent replacements of the above technical features. The matters not covered by the present utility model belong to the common general knowledge of those skilled in the art.

Claims

1. A natural stone powder finishing device with uniform spreading, comprising a housing (1), characterized in that: A pair of grips (6) are fixedly installed near both sides of the front end of the housing (1). A first installation groove (3) is opened at the bottom end of the housing (1). A plurality of nozzles (4) are fixedly installed at the top end of the inner wall of the first installation groove (3). A thickness sensor (5) is fixedly installed near the bottom end on the right side of the housing (1). A coating mechanism (11) is fixedly installed at the rear side of the housing (1). Further included are; The coating mechanism (11), and the coating mechanism (11) further includes a connection block (111) fixedly installed at the upper end of the outer wall at the rear side of the housing (1).

2. The even-spreading natural stone powder finishing device according to claim 1, characterized in that: A pump (2) is fixedly installed inside the housing (1). A transmission pipe (7) is fixedly installed on one side of the housing (1). Both the transmission pipe (7) and the nozzle (4) are fixedly communicated with the pump (2).

3. The surface finishing device for evenly applied natural stone powder according to claim 1, characterized in that: A second installation groove (8) is opened at one side of the bottom of the housing (1). A roller (9) is rotatably connected to the inner wall of the second installation groove (8). An elastic scraper (10) is fixedly installed on the side of the housing (1) near the roller (9).

4. A device for finishing a uniformly applied natural stone powder according to claim 1, characterized in that: A telescopic motor (112) is fixedly installed on one side of the connection block (111). A push rod (113) is fixedly installed at the telescopic end of the telescopic motor (112). A connecting plate (114) is fixedly installed at the bottom end of the push rod (113).

5. The finishing device for evenly applied natural stone powder according to claim 4, characterized in that: A fixed block (118) is fixedly installed on one side of the housing (1). A pair of connecting rods (115) are fixedly installed on both sides of the bottom end of the connecting plate (114). A scraper (116) is fixedly installed at the common bottom end of the pair of connecting rods (115). The connecting rods (115) slidably penetrate through the top of the fixed block (118). A spring (117) is sleeved on the outside of each connecting rod (115). Both ends of the spring (117) are fixedly connected to the fixed block (118) and the connecting plate (114) respectively.

Images