Decorative wall surface coating machine

Abstract

The utility model discloses a decorative wall surface coating machine. The device comprises a moving seat, a supporting structure and a lifting structure, the supporting structure is arranged on the upper surface of the moving seat and is provided with a threaded head and a threaded hole which are in threaded connection with a bottom rod and a standard rod for increasing the lifting height; and the lifting structure is arranged on the supporting structure and the moving seat. The standard rod can be added to the bottom rod according to the height of a construction wall surface by adopting a threaded connection mode, so that the lifting height of the supporting structure is increased, and the tripod and the coating head are pulled to lift and coat when the cable is wound by the winding disc, so that the supporting height is adjusted, and the construction efficiency is improved. And the lifting operation after the supporting height is increased can be normally completed, so that the device can be randomly adjusted according to the wall surface coating height, the limitation of the use scene of the device is reduced, and the device with relatively high practicability can be suitable for efficient operation in various scenes.

Description

Technical Field

[0001] The utility model relates to the technical field of wall beautification, in particular to a decorative wall coating machine. Background Art

[0002] Wall decoration can be divided into paint, wallpaper, wall cloth, artificial decorative board, stone, ceramic, glass, metal, etc. It can be used to decorate the interior and exterior walls of general residences, shops, schools, warehouses, office buildings, etc. Its main function is to beautify the building. The main purpose of wall decoration is to protect the wall, enhance the firmness and durability of the wall, extend the service life of the wall, and improve the use function of the wall. Improve the thermal insulation, heat insulation and sound insulation of the wall, improve the artistic effect of the building, and beautify the environment.

[0003] A current decorative wall coating device, as described in the patent with publication number CN219638327U, comprises a paint box, a limit frame is fixedly installed on the top of the paint box, a lifting box is arranged inside the limit frame, a first motor is fixedly installed on the top of the lifting box, a threaded rod is fixedly installed on the output end of the first motor, a threaded block is connected to the external thread of the threaded rod, a connecting rod is fixedly installed on the right side of the threaded block, a spray plate is fixedly installed on the other end of the connecting rod, a material blocking frame is fixedly installed on the right side of the spray plate, and a paint brush barrel is rotatably connected to the front and rear sides of the inner wall of the material blocking frame through bearings.

[0004] With respect to the above-mentioned related technologies, the applicant believes that a decorative wall coating device, when in use, drives a threaded block and a paint brush barrel to be raised and lowered for coating by a threaded rod. However, due to the limited length of the lifting box and the threaded rod, when coating higher walls, the device cannot coat walls that exceed the height of the bolt rod, which limits the use of the device to a large extent and reduces its practicality, making it unsuitable for efficient operations in a variety of scenarios. Utility Model Content

[0005] The utility model aims to provide a decorative wall coating machine to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a decorative wall coating machine, comprising: a movable seat, a supporting structure and a lifting structure; the supporting structure is arranged on the upper surface of the movable seat, the supporting structure has a threaded head and a threaded hole threadedly connected to a bottom rod and a standard rod for increasing the lifting height; the lifting structure is arranged on the supporting structure and the movable seat, the lifting structure has a winding reel for winding up the cable to pull and lift a tripod hung at one end.

[0007] By adopting the above technical solution, the standard rod can be added to the bottom rod according to the construction wall height by using a threaded connection method, thereby increasing the lifting height of the support structure. When the cable is rolled up by the winding reel to pull the tripod to lift and lower, thereby adjusting the support height, the lifting operation after the support height is increased can also be completed normally, so that the device can be adjusted at will according to the wall coating height, reducing the limitations of the device's use scenarios, so that the highly practical device can be suitable for efficient operations in a variety of scenarios.

[0008] Preferably, the supporting structure includes a bottom rod welded to the upper surface of the movable seat, a top rod connected to the top of the bottom rod, threaded heads welded to both ends of the top rod, a threaded hole opened at the top of the bottom rod, a top plate inserted into the threaded head at the top of the top rod, and a nut threadedly connected to the threaded head at the top of the top rod, and the threaded head at the bottom end of the top rod is threadedly connected to the threaded hole at the top of the bottom rod.

[0009] By adopting the above technical solution, through the threaded connection method of the threaded head and the threaded hole, the top plate can be removed from the top rod, and the top rod can be removed from the bottom rod, so that a standard rod can be added to the bottom rod to adjust the height of the support structure, thereby reducing the limitations of the use scenarios of the device.

[0010] Preferably, the support structure further comprises a standard rod connectable between the bottom rod and the top rod, a threaded head is welded on the bottom end of the standard rod, and a threaded hole is formed on the top end of the standard rod.

[0011] By adopting the above technical solution, by opening a threaded hole at the bottom end of the standard rod and welding a threaded head at the top end, the bottom end of the standard rod can be connected to the bottom rod and the top end can be connected to the top rod. The standard rods can also be connected to each other to increase the height of the support structure, thereby improving the adjustability of the support structure.

[0012] Preferably, the lifting structure includes a tripod slidably connected to the outer wall of the bottom rod, a coating head arranged on one side of the tripod, a pulley rotatably connected to the top plate, a motor connected to the upper surface of the movable seat by a motor frame, a winding reel plugged into one end of the motor shaft and a cable wound around the winding reel, two sets of pulleys are arranged on the top of the top plate, and one end of the cable passes through the top of the pulley in turn and is hung on the hanging ring of the tripod.

[0013] By adopting the above technical solution, the motor drives the winding reel to rotate, so that the cable can be wound and released, and the tripod hung on the other end can be pulled and lifted. When released, the weight of the tripod and the coating head will drop rapidly, so that the coating head can be lifted and lowered for coating. It is used to change the lifting mode of the threaded rod whose length cannot be changed, and the lifting operation within the height range can be performed arbitrarily according to the changed height.

[0014] Preferably, three groups of bottom rods are welded to the upper surface of the movable seat, and the tripod triangles are slidably connected to the three groups of bottom rods respectively, and the diameters of the bottom rods, top rods and standard rods are all the same.

[0015] By adopting the above technical solution, by welding three groups of bottom rods distributed in a triangle, after the tripod is inserted, not only can the position of the tripod be limited, but the tripod can also be used to stabilize the distance between the three groups of bottom rods, which is beneficial to improve the stability of the coating head during coating.

[0016] Preferably, a feeding structure is provided on the upper surface of the movable seat, and the feeding structure includes a material storage barrel welded to the upper surface of the movable seat, a pump connected to the upper surface of the movable seat by bolts, a winding rack welded to the upper surface of the movable seat, and a material delivery pipe wound on the winding rack, the pump is connected to the interior of the material storage barrel by a pipeline, and the two ends of the material delivery pipe are respectively connected to the pump and the coating head.

[0017] By adopting the above technical solution, the raw materials are stored in a storage barrel, and the pump draws the raw materials from the feed pipe to the coating head for coating. During the lifting process, feed pipes of the same length are required at different heights, and a winding rack is used to store longer feed pipes. When in use, the length can be released according to the pulling force transmitted by the lifting, avoiding the problem that the feed pipes of the existing structure cannot be rolled up and stored, and can reduce the problem of knotting and blockage between scattered feed pipes.

[0018] Preferably, the winding frame is composed of a supporting frame and a hand-cranked disk, and the rotating shaft of the hand-cranked disk is a damping rotating shaft.

[0019] By adopting the above technical solution, the feed pipe can be rolled up on the support frame by using a hand-cranked disk, and at the same time, a damping shaft is used to make it necessary to have a certain pulling force to release the feed pipe. There will be no resistance when rolling up the feed pipe, and the problem of the feed pipe being scattered due to the arbitrary rotation of the shaft and release of the feed pipe can be avoided.

[0020] Preferably, a moving handle is welded to one side of the moving seat, and the moving handle is located on the moving seat in the opposite direction of the coating head.

[0021] By adopting the above technical solution, by installing a moving handle on one side of the moving base, the moving base can be pushed to change position when facing the wall to coat the walls of different areas, thereby facilitating the mobile use of the device.

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] (1) By adopting a threaded connection method, the standard rod can be added to the bottom rod according to the height of the construction wall, thereby increasing the lifting height of the support structure. When the winding reel reels the cable to pull the tripod and the coating head to lift and lower the coating, the support height can be adjusted. At the same time, the lifting operation after the support height is increased can also be completed normally, so that the device can be adjusted at will according to the wall coating height, reducing the limitations of the device's use scenarios, so that the device with high practicality can be suitable for efficient operations in various scenarios;

[0024] (2) The raw materials are stored in a storage barrel, and the pump machine draws the raw materials from the feed pipe to the coating head for coating. During the lifting process, feed pipes of the same length are required at different heights. A winding rack is used to store longer feed pipes, which can be released in length according to the pulling force transmitted by the lifting during use, thereby avoiding the problem that the feed pipes of the existing structure cannot be rolled up and stored, and reducing the problem of knotting and blockage between scattered feed pipes. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 This is a schematic diagram of the main structure of the device of the utility model;

[0027] Figure 2 It is a partial exploded view of the support structure of the utility model;

[0028] Figure 3 It is an exploded view of the top rod and top plate structure of the utility model;

[0029] Figure 4 This is a schematic diagram of the motor and winding reel structure of the utility model;

[0030] Figure 5 This is a schematic diagram of the feeding structure of the utility model;

[0031] Figure 6 It is a schematic diagram of the structure of the standard rod, bottom rod and top rod of the utility model.

[0032] In the figure: 1. movable seat; 2. supporting structure; 201. bottom rod; 202. top rod; 203. threaded head; 204. threaded hole; 205. top plate; 206. nut; 207. standard rod; 3. lifting structure; 301. tripod; 302. coating head; 303. pulley; 304. cable; 305. motor; 306. take-up reel; 4. feeding structure; 401. storage barrel; 402. pump; 403. take-up rack; 404. feed pipe; 5. movable handle. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] The following is combined with Figure 1-6 The utility model is described in further detail.

[0035] Embodiment 1

[0036] See also Figures 1 to 6 The utility model provides an embodiment: a decorative wall coating machine, comprising: a movable seat 1, a support structure 2 and a lifting structure 3. The above structure allows the device to be adjusted at will according to the wall coating height, reduces the limitations of the device usage scenarios, and makes the device with high practicality suitable for efficient operations in various scenarios. The support structure 2 is arranged on the upper surface of the movable seat 1. The support structure 2 has a threaded head 203 and a threaded hole 204, which are threadedly connected to a bottom rod 201 and a standard rod 207 for increasing the lifting height. The standard rod 207 can be added to the bottom rod 201 according to the height of the construction wall by threaded connection, thereby increasing the lifting height of the support structure 2. The lifting structure 3 is arranged on the support structure 2 and the movable seat 1. The lifting structure 3 has a winding reel 306 and a winding cable 304 to pull and lift a tripod 301 hung at one end. The winding reel 306 and the winding cable 304 pull the tripod 301 to lift and lower, thereby achieving the adjustment of the support height while also completing the lifting operation after the support height is raised normally.

[0037] Embodiment 2

[0038] See also Figure 2 , Figure 3 and Figure 6The supporting structure 2 includes a bottom rod 201 welded to the upper surface of the moving seat 1, the bottom end of the bottom rod 201 is welded to the upper surface of the moving seat 1, and is used to improve the supporting capacity and ensure the stability of the upper structure. A top rod 202 is connected to the top of the bottom rod 201, and the bottom end of the top rod 202 is threadedly connected to the top of the bottom rod 201, so that a disassembly structure can be formed between them, which is convenient for assembling the upper standard rod 207 to increase the lifting height. The threaded heads 203 welded to the two ends of the top rod 202 and the threaded holes 204 opened on the top of the bottom rod 201 are threadedly connected. The bottom rod 201 and the top rod 202 are threadedly connected by using the threaded heads 203 and the threaded holes 204. The top plate 205 inserted into the threaded head 203 at the top of the top rod 202 and the nut 206 threadedly connected to the threaded head 203 at the top of the top rod 202 are screwed together. By tightening the nut 206 on the rod 202, the plugged top plate 205 can be pressed under the nut 206 to fix the top plate 205. The threaded head 203 at the bottom end of the top rod 202 is threadedly connected to the threaded hole 204 at the top of the bottom rod 201. The support structure 2 also includes a standard rod 207 that can be connected between the bottom rod 201 and the top rod 202. The bottom end of the standard rod 207 is welded with a threaded head 203, and the top end of the standard rod 207 is provided with a threaded hole 204. By providing the threaded hole 204 at the bottom end of the standard rod 207 and welding the threaded head 203 at the top end, the bottom end of the standard rod 207 can be connected to the bottom rod 201, and the top end can be connected to the top rod 202. The standard rods 207 can also be connected to each other to increase the height of the support structure 2, thereby improving the adjustability of the support structure 2.

[0039] See also Figures 2 to 6The lifting structure 3 includes a tripod 301 slidably connected to the outer wall of the bottom rod 201, the socket of the tripod 301 is plugged into the outer wall of the bottom rod 201, and can be limitedly slid on the bottom rod 201 with the lifting, a coating head 302 is arranged on one side of the tripod 301, and the coating head 302 is an existing structure for coating the wall, a pulley 303 rotatably connected to the top plate 205, and the pulley 303 is rotatably connected to the top plate 205, and the cable 304 is supported when the moving direction is changed, and the motor frame is connected to the motor on the upper surface of the moving seat 1. The motor 305 is used as a power source for pulling the tripod 301 up and down. The winding disk 306 is plugged into one end of the rotating shaft of the motor 305. The winding disk 306 can rotate with the motor 305. The cable 304 wound on the winding disk 306 can be wound and released by the rotating winding disk 306 to achieve the function of driving the tripod 301 to rise and fall. Two sets of pulleys 303 are arranged on the top of the top plate 205. The arrangement of the two sets of pulleys 303 can avoid direct sliding friction between the cable 304 and the top plate 205, thereby extending the use of the cable 304 The cable 304 has a life span. One end of the cable 304 passes through the top of the pulley 303 and is hung on the hanging ring of the tripod 301. The cable 304 is connected to the tripod 301 by hanging one end of the cable 304. When adjustment is required, the connection point can be untied to increase the standard rod 207 to extend the support height. The upper surface of the mobile seat 1 is provided with a feeding structure 4. The feeding structure 4 includes a storage barrel 401 welded on the upper surface of the mobile seat 1. The storage barrel 401 is used to store the configured coating raw materials. The pump 402 connected to the upper surface of the mobile seat 1 by bolts is used to extract the raw materials. The coating head 302 is supplied for coating, a winding rack 403 is welded on the upper surface of the movable seat 1 and a feed pipe 404 is wound on the winding rack 403, and a pump 402 is connected to the interior of the storage barrel 401 by a pipeline, and both ends of the feed pipe 404 are respectively connected to the pump 402 and the coating head 302, and the winding rack 403 is used to store the longer feed pipe 404, which can be released in length according to the pulling force transmitted by the lifting during use, thereby avoiding the problem that the feed pipe 404 in the existing structure cannot be rolled up and stored, and can reduce the problem of knotting and blockage between scattered feed pipes 404.

[0040] Embodiment 3

[0041] See also Figures 1 to 6, three groups of bottom rods 201 are welded on the upper surface of the movable seat 1, and the tripods 301 are slidably connected to the three groups of bottom rods 201 respectively. The diameters of the bottom rods 201, the top rods 202 and the standard rods 207 are the same. By welding three groups of bottom rods 201 distributed in a triangle, after the tripod 301 is plugged in, not only can the position of the tripod 301 be limited, but also the tripod 301 can be used to stabilize the distance between the three groups of bottom rods 201, so as to improve the stability of the coating head 302 during coating. The winding frame 403 is composed of a support frame and a hand-cranked plate, and the rotating shaft of the hand-cranked plate In order to damp the rotating shaft, a hand-cranked disk can be used to reel in the feed pipe 404 on the support frame. At the same time, a damping rotating shaft is used so that a certain pulling force is required to release the feed pipe 404. There will be no resistance when reeling in the feed pipe 404, which can avoid the problem of the feed pipe 404 being scattered due to the rotating shaft rotating at will and releasing it. A moving handle 5 is welded on one side of the moving seat 1, and the moving handle 5 is located on the moving seat 1 in the opposite direction of the coating head 302. The moving handle 5 is installed on one side of the moving seat 1. When facing the wall, the moving seat 1 is pushed to change its position to coat the wall in different areas, thereby facilitating the movement and use of the device.

[0042] Working principle: When increasing the coating height of the device, unscrew the nut 206 from the top rod 202, remove the top plate 205, unscrew the top rod 202 from the bottom rod 201, take out the standard rod 207 and tighten it on the three sets of bottom rods 201, and after customizing the standard rod 207 according to the wall height, install the top rod 202 to the top standard rod 207, then insert the top plate 205 back and tighten the nut 206 to the top of the top rod 202 to complete the increase in the height of the support structure 2, and then pass the cable 304 through the pulley 303 again in sequence and hang it on the hanging ring on the top of the tripod 301 to complete the overall change. At this time, the height range of the device construction coating is increased to the height range of the wall, ensuring that the coating work can be completed smoothly.

[0043] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention.

Claims

1. A decorative wall coating machine, characterized in that: include: Mobile seat (1); A support structure (2), the support structure (2) being arranged on the upper surface of the movable seat (1), the support structure (2) having a threaded head (203) and a threaded hole (204) for threadedly connecting a bottom rod (201) and a standard rod (207) for increasing the lifting height; A lifting structure (3) is provided on the supporting structure (2) and the movable seat (1), and the lifting structure (3) has a winding disk (306) and a winding cable (304) for pulling and lifting a tripod (301) hung at one end.

2. A decorative wall coating machine according to claim 1, characterized in that: The support structure (2) comprises a bottom rod (201) welded to the upper surface of the moving seat (1), a top rod (202) connected to the top of the bottom rod (201), threaded heads (203) welded to both ends of the top rod (202), a threaded hole (204) provided at the top of the bottom rod (201), a top plate (205) plugged into the threaded head (203) at the top of the top rod (202), and a nut (206) threadedly connected to the threaded head (203) at the top of the top rod (202); the threaded head (203) at the bottom end of the top rod (202) is threadedly connected to the threaded hole (204) at the top of the bottom rod (201).

3. A decorative wall coating machine according to claim 2, characterized in that: The support structure (2) further comprises a standard rod (207) which can be connected between the bottom rod (201) and the top rod (202), a threaded head (203) being welded at the bottom end of the standard rod (207), and a threaded hole (204) being provided at the top end of the standard rod (207).

4. A decorative wall coating machine according to claim 2, characterized in that: The lifting structure (3) comprises a tripod (301) slidably connected to the outer wall of the bottom rod (201), a coating head (302) arranged on one side of the tripod (301), a pulley (303) rotatably connected to the top plate (205), a motor (305) connected to the upper surface of the movable seat (1) by a motor frame, a winding disk (306) plugged into one end of the rotating shaft of the motor (305), and a cable (304) wound around the winding disk (306), wherein two groups of pulleys (303) are arranged on the top of the top plate (205), and one end of the cable (304) passes through the top of the pulley (303) in turn and is hung on the hanging ring of the tripod (301).

5. A decorative wall coating machine according to claim 3, characterized in that: Three groups of bottom rods (201) are welded on the upper surface of the movable seat (1), and the tripod (301) is slidably connected to the three groups of bottom rods (201) respectively. The bottom rods (201), top rods (202) and standard rods (207) have the same diameter.

6. A decorative wall coating machine according to claim 2, characterized in that: The upper surface of the movable seat (1) is provided with a feeding structure (4), and the feeding structure (4) comprises a material storage barrel (401) welded to the upper surface of the movable seat (1), a pump (402) connected to the upper surface of the movable seat (1) by bolts, a winding frame (403) welded to the upper surface of the movable seat (1), and a material delivery pipe (404) wound on the winding frame (403), wherein the pump (402) is connected to the interior of the material storage barrel (401) by a pipeline, and the two ends of the material delivery pipe (404) are respectively connected to the pump (402) and the coating head (302).

7. A decorative wall coating machine according to claim 6, characterized in that: The winding frame (403) is composed of a supporting frame and a hand-cranked disk, and the rotating shaft of the hand-cranked disk is a damping rotating shaft.

8. A decorative wall coating machine according to claim 2, characterized in that: A moving handle (5) is welded to one side of the moving seat (1), and the moving handle (5) is located on the moving seat (1) in the opposite direction of the coating head (302).

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