Quick-setting rubber coating spraying device

Abstract

The utility model provides a quick-setting rubber coating spraying device which comprises a bottom plate, a storage box is fixedly installed on the bottom plate, a plurality of spray heads are connected to the front side wall of the storage box, the spray heads are distributed in a linear array and arranged to be in an L shape, lifting assemblies are symmetrically installed on the left side wall and the right side wall of the bottom plate, and extension plates are installed on the side walls of the lifting assemblies. A scraping plate is connected between the two extending plates, and a push-pull rod is further installed on the bottom plate. According to the quick-setting rubber coating spraying device, one-time spraying is carried out through the device for moving the spray head, the push-pull rod and the walking wheels along the straight line, the phenomenon that the spray head sprays on the same portion on the ground for multiple times is avoided, spraying uniformity is guaranteed, meanwhile, the device is convenient to move through the push-pull rod and the walking wheels, and the spraying efficiency is improved. And a worker can drive the device to move in a time-saving and labor-saving

Description

Technical Field

[0001] The utility model belongs to the technical field of spraying devices, in particular to a quick-setting rubber coating spraying device. Background Art

[0002] Rapid-setting rubber spraying is an advanced material application technology used to rapidly form protective layers, sealants, or coatings. It features rapid curing, high strength, and excellent environmental adaptability. Developed specifically for the construction of road and bridge waterproofing layers, this technology is a highly effective, specialized bridge deck waterproofing material.

[0003] Common quick-setting rubber spraying equipment often uses a handheld spray rod nozzle, which has the advantage of flexible movement. However, the user often swings the spray rod nozzle back and forth, often spraying the rubber coating on the place where it has been sprayed multiple times, resulting in uneven rubber spraying thickness. In addition, swinging the spray rod nozzle back and forth for a long time will cause the worker's wrist to be extremely tired. Therefore, when spraying quick-setting rubber, in order to ensure the uniformity of spraying, avoid spraying rubber multiple times on the same part, and reduce the workload of the workers, a quick-setting rubber coating spraying device is needed to solve the existing problems. Utility Model Content

[0004] In view of this, the utility model addresses the deficiencies of the existing technology and provides a quick-setting rubber paint spraying device. The device moves linearly along a nozzle, a push-pull rod and a walking wheel to perform a one-time spraying, thereby avoiding the nozzle spraying the same part on the ground multiple times and ensuring the uniformity of the spraying. At the same time, the push-pull rod and the walking wheel facilitate the movement of the device, allowing the staff to save time and effort in moving the device.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a quick-setting rubber paint spraying device, including a base plate, a storage box is fixedly installed on the base plate, a plurality of nozzles are connected to the front side wall of the storage box, the nozzles are distributed in a linear array, and the left and right side walls of the base plate are symmetrically installed with lifting components, extension plates are installed on the side walls of the lifting components, a scraper is connected between the two extension plates, a push-pull rod is also installed on the base plate, and a walking wheel is installed at the bottom of the base plate; that is, the quick-setting rubber paint is conveniently placed inside the storage box, that is, the nozzle sprays the quick-setting rubber paint inside the storage box onto the ground, that is, the lifting component drives the extension plate and the scraper to move vertically up and down synchronously, that is, the scraper scrapes the quick-setting rubber paint sprayed on the ground, that is, the push-pull rod and the walking wheel facilitate the movement of the device.

[0006] The lifting assembly includes a support plate, a wire drum is fixedly installed on the top of the support plate, a spiral screw is provided on the wire drum, and the spiral screw passes through the upper and lower side walls of the support plate at the same time. A sleeve is provided at the bottom of the spiral screw through a cylindrical sleeve, and a spring is installed around the lower part of the screw, that is, the spiral screw moves up and down by rotating on the wire drum, that is, when the spiral screw is stationary, the spring can assist in limiting the position.

[0007] A cover is fixedly installed on the top of the storage box, and a telescopic push rod is symmetrically installed on the top of the cover, and a T-shaped baffle is installed on the top of the telescopic end of the telescopic push rod; that is, the cover facilitates opening the top of the storage box, and the telescopic push rod drives the T-shaped baffle to move up and down, and one side wall of the T-shaped baffle blocks the perforation of the storage box connected to the nozzle.

[0008] A feed pipe is also provided through the top of the cover plate; that is, the feed pipe facilitates the addition of paint into the storage box.

[0009] A hinged base located on the rear side wall of the storage box is also installed on the top of the bottom plate, and the push-pull rod is hingedly installed on the hinged base. That is, the hinged setting makes it convenient for the staff to turn the push-pull rod to move it to a suitable height to increase comfort.

[0010] A handle is also installed on the top of the push-pull rod, which makes it convenient for staff to use the device.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] First, the nozzle, push-pull rod and walking wheel move the device in a straight line to carry out one-time spraying, avoiding the nozzle spraying on the same part of the ground multiple times, ensuring the uniformity of spraying, and scraper; at the same time, the push-pull rod and walking wheel facilitate the movement of the device, making it time-saving and labor-saving for the staff to move the device.

[0013] Secondly, the quick-setting rubber coating sprayed on the ground is scraped flat by a scraper; the push-pull rod installed on the hinged base makes it convenient for the staff to turn the push-pull rod to move it to the appropriate height, thereby increasing the comfort of the users and reducing the fatigue of the users after long-term use of the device.

[0014] Third, one side wall of the T-shaped baffle blocks the perforation inside the storage box connected to the nozzle. By raising and lowering the T-shaped baffle, the size of the perforation is controlled, thereby controlling the amount of paint sprayed from the nozzle, changing the thickness of the sprayed paint, and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the cover plate and T-shaped baffle of the utility model;

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the lifting component of the utility model.

[0020] In the figure: 101, bottom plate; 102, storage box; 103, nozzle; 104, extension plate; 105, scraper; 106, push-pull rod;

[0021] 200, lifting assembly; 201, support plate; 202, wire drum; 203, screw rod; 204, cylinder; 205, sleeve; 206, spring;

[0022] 301. Cover plate; 302. Telescopic push rod; 303. T-shaped baffle; 304. Feed pipe; 305. Articulated base; 306. Handle; 307. Travel wheel. DETAILED DESCRIPTION

[0023] To better understand the present invention, the following examples further illustrate the present invention. However, the present invention is not limited to the following examples. In the following description, numerous specific details are provided to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be practiced without one or more of these details.

[0024] like Figure 1-4 As shown, a quick-setting rubber coating spraying device includes a base plate 101, a storage box 102 fixedly mounted on the base plate 101, a plurality of spray heads 103 connected to the front side wall of the storage box 102, the spray heads 103 arranged in a linear array and arranged in an L shape, a lifting assembly 200 symmetrically mounted on the left and right side walls of the base plate 101, an extension plate 104 mounted on the side walls of the lifting assembly 200, a scraper 105 connected between the two extension plates 104, a push-pull rod 106 further mounted on the base plate 101, and a travel wheel 307 mounted on the bottom of the base plate 101; That is, the quick-setting rubber paint is conveniently stored inside the storage box 102, and the nozzle 103 sprays the quick-setting rubber paint inside the storage box 102 onto the ground. The setting of multiple nozzles 103 can spray paint on a larger area at one time, thereby improving work efficiency. The lifting component 200 drives the extension plate 104 and the scraper 105 to move vertically up and down synchronously, and the scraper 105 scrapes the quick-setting rubber paint sprayed on the ground to make the thickness of the paint sprayed uniform. The push-pull rod 106 and the walking wheel 307 facilitate the moving device, so that the staff can save time and effort in moving the driving device.

[0025] like Figure 4 As shown, the lifting assembly 200 includes a support plate 201, a wire drum 202 is fixedly installed on the top of the support plate 201, a spiral screw 203 is provided on the wire drum 202, and the spiral screw 203 also passes through the upper and lower side walls of the support plate 201, and the bottom of the spiral screw 203 is provided with a sleeve 205 through a cylinder 204, the side wall of the extension plate 104 is fixedly connected to the side wall of the sleeve 205, and a spring 206 is installed around the lower part of the screw, and the ends of the spring 206 are fixedly connected to the top of the sleeve 205 and the bottom of the support plate 201 respectively; that is, the spiral screw 203 moves up and down by rotating on the wire drum 202, that is, when the spiral screw 203 is stationary, the spring 206 can assist in limiting the position, thereby reducing the up and down movement of the spiral screw 203 due to the vibration force generated by the outside.

[0026] like Figure 3 As shown, a cover plate 301 is fixedly mounted on the top of the storage box 102. A telescopic push rod 302 is symmetrically mounted on the top of the cover plate 301. A T-shaped baffle 303 is mounted on the top of the telescopic end of the telescopic push rod 302. Specifically, the cover plate 301 facilitates opening the top of the storage box 102 for cleaning, etc. The telescopic push rod 302 drives the T-shaped baffle 303 up and down, with one side wall of the T-shaped baffle 303 shielding the perforation inside the storage box 102 that connects to the spray head 103. By raising and lowering the T-shaped baffle 303, the size of the perforation is controlled, thereby controlling the amount of paint sprayed from the spray head 103 and varying the spray thickness. A feed pipe 304 is also provided through the top of the cover plate 301. The feed pipe 304 facilitates adding paint to the storage box 102.

[0027] like Figure 1 、 2 As shown, the top of the base plate 101 is also mounted with a hinged base 305 located on the rear side wall of the storage box 102. The push-pull rod 106 is hingedly mounted on the hinged base 305 and connected to the bottom side wall of the push-pull rod 106 via a collar, which is mounted on the hinged base 305. This hinged arrangement facilitates the operator to rotate the push-pull rod 106 to a suitable height for increased comfort. A handle 306 is also mounted on the top of the push-pull rod 106 to facilitate operator use of the device.

[0028] Working principle: When using the device, hold the handle 306 and, driven by the push-pull rod 106 and the walking wheel 307, move the device in a straight line along the ground, start the nozzle 103 to spray instant rubber on the passing ground, and drive the scraper 105 up and down through the lifting component 200, so that the scraper 105 can scrape the quick-setting rubber paint sprayed on the ground to ensure that the thickness of the paint spraying is uniform; at the same time, the telescopic push rod 302 can be started to drive the T-shaped baffle 303 to move up and down, change the size of the through hole at the junction of the nozzle 103 and the storage box 102, change the amount of spraying at the nozzle 103, and control the spraying thickness.

[0029] Furthermore, it should be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0030] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles described in the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A quick-setting rubber coating spraying device, characterized in that: The invention comprises a bottom plate (101), a storage box (102) is fixedly mounted on the bottom plate (101), a plurality of nozzles (103) are connected to the front side wall of the storage box (102), and the nozzles (103) are distributed in a linear array. The left and right side walls of the bottom plate (101) are symmetrically mounted with lifting components (200), an extension plate (104) is mounted on the side wall of the lifting component (200), a scraper (105) is connected between the two extension plates (104), and a push-pull rod (106) is also mounted on the bottom plate (101).

2. The quick-setting rubber coating spraying device according to claim 1, characterized in that: The lifting assembly (200) includes a support plate (201), a wire drum (202) is fixedly installed on the top of the support plate (201), a spiral screw rod (203) is provided on the wire drum (202), and the spiral screw rod (203) simultaneously passes through the upper and lower side walls of the support plate (201), and a sleeve (205) is provided on the bottom of the spiral screw rod (203) through a cylinder (204), and a spring (206) is installed around the lower part of the screw rod.

3. The quick-setting rubber coating spraying device according to claim 1, characterized in that: A cover plate (301) is fixedly mounted on the top of the storage box (102), a telescopic push rod (302) is symmetrically mounted on the top of the cover plate (301), and a T-shaped baffle (303) is mounted on the top of the telescopic end of the telescopic push rod (302).

4. The quick-setting rubber coating spraying device according to claim 3, characterized in that: A feed pipe (304) is also provided through the top of the cover plate (301).

5. The quick-setting rubber coating spraying device according to claim 1, characterized in that: A hinged base (305) located on the rear side wall of the storage box (102) is also installed on the top of the bottom plate (101), and the push-pull rod (106) is hingedly installed on the hinged base (305).

6. The quick-setting rubber coating spraying device according to claim 1, characterized in that: A handle (306) is also installed on the top of the push-pull rod (106).

7. The quick-setting rubber coating spraying device according to claim 5, characterized in that: Travel wheels (307) are installed at the bottom of the base plate (101).

Images