Floor material spraying device

Abstract

The utility model discloses a floor material spraying device which comprises a cart and a coating box installed on the cart, the coating box is communicated with a main conveying pipe, the main conveying pipe is connected with a pressure pump, and the output end of the pressure pump is connected with a spraying mechanism used for spraying a floor. The spraying mechanism consists of a plurality of secondary spraying mechanisms and is used for spraying terrace materials with different thicknesses to the terrace; and the leveling mechanism is mounted at the bottom of the cart and is used for leveling the sprayed terrace. And by arranging the multiple secondary spraying mechanisms, the height from the atomizing nozzles to the floor can be adjusted according to needs, so that the spraying modes of thick coating and thin coating are achieved, the repeated operation frequency is reduced, and the operation efficiency is improved. And by arranging the leveling mechanism, redundant paint can be timely leveled when the paint is sprayed too thick, so that the flatness of the terrace is ensured.

Description

Technical Field

[0001] This utility model relates to the field of floor material spraying technology, and in particular to a floor material spraying device. Background Technology

[0002] The main purpose of spraying flooring materials is to protect the floor and extend its service life, as well as to improve the flatness and aesthetics of the floor.

[0003] To ensure the spraying effect, the floor often needs to be sprayed repeatedly. However, traditional floor material spraying equipment often has a relatively simple spraying method in actual use. This means that after the first spraying, the floor material needs to be switched or the structure adjusted for a second spraying operation with a different method, which is very cumbersome. Moreover, when the spraying thickness is too thick, it cannot be smoothed in time, and after solidification, it increases the difficulty of subsequent smoothing. Utility Model Content

[0004] The purpose of this utility model is to solve the problems in the background art mentioned above and to provide a floor material spraying device.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] This utility model provides a floor material spraying device, including...

[0007] pushcart,

[0008] A paint tank is mounted on a trolley, and a main delivery pipe is connected to the paint tank. A pressure pump is connected to the main delivery pipe, and a spraying mechanism is connected to the output end of the pressure pump for spraying the floor. The spraying mechanism consists of several secondary spraying mechanisms for spraying flooring materials of different thicknesses onto the floor.

[0009] A leveling mechanism installed at the bottom of the cart is used to level the floor after spraying.

[0010] Furthermore, the secondary spraying mechanism includes

[0011] A spray box, with several atomizing nozzles at the bottom for spraying the floor; the spray box is connected to the output end of a pressure pump via a hose;

[0012] A first internal threaded sleeve is vertically rotatably fixed on a trolley via a bearing; an adjusting screw is fitted inside the first internal threaded sleeve, and the bottom end of the adjusting screw is connected to the spray box.

[0013] The first slide rod is mounted on the trolley and slides up and down. The bottom end of the first slide rod is connected to the spray box.

[0014] Furthermore, the leveling mechanism includes a pressure roller, which is adjustable and fixed on the trolley via a sliding adjustment mechanism to change the order of the leveling process in the entire operation; the pressure roller is connected to the sliding adjustment mechanism via a telescopic adjustment mechanism to adjust the distance between the pressure roller and the ground.

[0015] Furthermore, the sliding adjustment mechanism includes a "T"-shaped slide groove, on which a slider is slidably matched; a locking bolt is mounted on the slider for fixing the slider; the slider is connected to the pressure roller through a telescopic adjustment mechanism.

[0016] Furthermore, the telescopic adjustment mechanism includes

[0017] A limiting cylinder and a first screw are vertically fixed under the slider. The lower end of the first screw is fitted with a second internal threaded sleeve. The lower end of the second internal threaded sleeve is threaded with a second screw. The lower end of the second screw is connected to the pressure roller.

[0018] A limiting rod is vertically fixed on the pressure roller, and the limiting rod is slidably inserted into the limiting cylinder.

[0019] The beneficial effects of this utility model are:

[0020] 1. By setting up several secondary spraying mechanisms, the height of the atomizing nozzles from the ground can be adjusted as needed, thereby achieving thick and thin coating spraying methods, reducing the number of repeated operations and improving work efficiency.

[0021] 2. By setting up a leveling mechanism, excess paint can be leveled in time when the coating is too thick, thus ensuring the flatness of the floor. Attached Figure Description

[0022] Figure 1 A schematic diagram of a floor material spraying device provided by this utility model;

[0023] Figure 2 for Figure 1 The front view;

[0024] Figure 3 for Figure 1 Front view.

[0025] In the diagram, 1. Trolley; 11. Loading plate; 12. Casters; 13. Handle; 2. Paint tank; 3. Pressure pump; 31. Main delivery pipe; 32. Three-way valve; 4. Spraying mechanism; 41. Secondary spraying mechanism; 411. Spray box; 412. Atomizing nozzle; 413. Hose; 414. Adjusting screw; 415. Bearing; 416. First internal threaded sleeve; 417. First slide rod; 418. Smooth sleeve; 5. Leveling mechanism; 51. Pressure roller; 52. Sliding adjustment mechanism; 521. Slide groove; 522. Slider; 523. Tightening bolt; 524. Screw hole; 53. Telescopic adjustment mechanism; 531. First screw; 532. Second internal threaded sleeve; 533. Second screw; 534. Limiting cylinder; 535. Limiting rod. Detailed Implementation

[0026] The following specific examples illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. This utility model can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this utility model. It should be noted that, unless otherwise specified, the following embodiments and features described therein can be combined with each other.

[0027] It should be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of the present invention. Therefore, the drawings only show the components related to the present invention and are not drawn according to the number, shape and size of the components in actual implementation. In actual implementation, the form, quantity and proportion of each component can be arbitrarily changed, and the layout of the components may also be more complex.

[0028] Example

[0029] like Figures 1-3 As shown

[0030] A floor material spraying device, comprising

[0031] The trolley 1, preferably, is an existing piece of equipment, generally including a loading plate 11, casters 12, and handles 13. A paint tank 2 for holding flooring materials is mounted on the loading plate 11 of the trolley 1. A main conveying pipe 31 for transporting the flooring materials from the tank is connected to the paint tank 2. To increase the conveying pressure, a pressure pump 3 is connected to the main conveying pipe 31. A three-way valve 32 is provided at the output end of the pressure pump 3. Two spray boxes 411 are connected to the two output ends of the three-way valve 32 via hoses 413. Both spray boxes 411 are located below the loading plate 11, and the bottom of each spray box 411 has several atomizing nozzles 412 for spraying the flooring materials. Furthermore, in order to make the paint box 411 adjustablely connected to the loading plate 11, one end of the paint box 411 is provided with an adjusting screw 414 vertically, and the other end is provided with a first sliding rod 417 vertically. Both the adjusting screw 414 and the first sliding rod 417 are mounted through the loading plate 11. In order to realize the height adjustment control function, the outer thread of the adjusting screw 414 is fitted with a first internal thread sleeve 416. The lower end of the first internal thread sleeve 416 is rotatably fitted onto the loading plate 11 through a bearing 415. In order to prevent the paint box 411 from swinging and affecting the adjustment during height adjustment, the first sliding rod 417 is also limited by a smooth sleeve 418, so that the paint box 411 can only move up and down.

[0032] This solution uses two height-adjustable spray boxes 411. Depending on the different heights of the atomizing nozzles 412 from the floor, the area of ​​floor material covered per unit time varies, thus achieving thick and thin coatings. This increases the diversity of spraying methods and allows for easy and convenient switching between thick and thin coating methods on the same equipment, making it more convenient to use.

[0033] Furthermore, to ensure timely leveling when the coating thickness is too thick, a leveling mechanism 5 is installed at the bottom of the loading plate 11 of the trolley 1. Specifically, the leveling mechanism 5 includes a pressure roller 51. To enable the entire leveling mechanism to be adjustable and fixed on the loading plate 11, thereby changing the order of the leveling process in the entire operation, the pressure roller 51 is adjustable and fixed on the trolley 1 via a sliding adjustment mechanism 52. Specifically, the sliding adjustment mechanism 52 includes two T-shaped grooves 521. Each slider 522 is fixed to the front and rear sides of the right end of the loading plate 11, and slides on the slide groove 521 respectively. A locking bolt 523 is installed on the side wall of the slider 522 to press the slider 522 against the slide groove 521. Furthermore, in order to increase the fastening effect, several screw holes 524 for mounting bolts 523 are arranged in an array on the slide groove 521. Furthermore, in order to facilitate the adjustment of the height of the pressure roller 51 from the ground, the bottom of the slider 522 is connected to the pressure roller 51 through a telescopic adjustment mechanism 53. Specifically, the telescopic adjustment mechanism 53 includes a limiting cylinder 534 and a first screw 531, which are respectively vertically fixed under the two sliders 522. The lower end of the first screw 531 is sleeved with a second internal threaded sleeve 532, and the lower end of the second internal threaded sleeve 532 is threaded with a second screw 533. The lower end of the second screw 533 is connected to the pressure roller 51. It also includes a limiting rod 535 vertically fixed on the pressure roller 51, and the limiting rod 535 is slidably inserted into the limiting cylinder 534.

[0034] This method allows for the timely smoothing of excess paint when it is applied too thickly, thus ensuring the flatness of the floor.

[0035] How this device works:

[0036] Before use, push the transport vehicle 1 to the work area, add the flooring material to be sprayed into the paint box 2, and then rotate the first internal threaded sleeve 416 in the two secondary spraying mechanisms 41 respectively, so that under the limit of the first slide rod 417, the rotation is converted into the up and down movement of the adjusting screw 414, thereby adjusting the two spray boxes 411 to be at different heights from the ground. According to the different heights of the atomizing nozzle 412 from the ground, the flooring material coverage area sprayed per unit time is different, thus realizing two secondary spraying mechanisms 41 that respectively form thick coating and thin coating; then slide the slider 522, and after sliding to the appropriate position, tighten the clamping bolt 523 to fix it on the slide groove 521, and then rotate the second internal threaded sleeve 532 to adjust the pressure roller 51 to the appropriate height. Its height from the ground determines the thickness of the leveled floor.

[0037] When in use, open the output port of the corresponding three-way connector valve 32, and then the flooring material in the paint tank 2 is pressurized by the pressure pump 3 and sprayed into the spray box 411. Then, it is sprayed onto the floor in a mist form through the atomizing nozzle 412. Depending on the height from the floor, thick or thin coating is completed. When the flooring material is sprayed too thickly, the pressure roller 51 scrapes off the excess flooring material, making the sprayed floor smoother.

[0038] The embodiments described above merely illustrate specific implementations of this utility model, and while the descriptions are detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A flooring material spraying device, characterized in that: include trolley (1) A paint tank (2) is installed on a trolley (1). A main delivery pipe (31) is connected to the paint tank (2). A pressure pump (3) is connected to the main delivery pipe (31). A spraying mechanism (4) is connected to the output end of the pressure pump (3) for spraying the floor. The spraying mechanism (4) is composed of several secondary spraying mechanisms (41) for spraying different thicknesses of flooring material onto the floor. A leveling mechanism (5) installed at the bottom of the cart (1) is used to level the sprayed floor.

2. The flooring material spraying device according to claim 1, characterized in that: The secondary spraying mechanism (41) includes The spray box (411) has several atomizing nozzles (412) at its bottom for spraying the floor; the spray box (411) is connected to the output end of the pressure pump (3) through a hose (413); The first internal threaded sleeve (416) is vertically rotatably fixed on the trolley (1) by bearing (415); the first internal threaded sleeve (416) is fitted with an adjusting screw (414) with its internal thread, and the bottom end of the adjusting screw (414) is connected to the spray box (411). The first slide rod (417) slides up and down on the trolley (1), and the bottom end of the first slide rod (417) is connected to the spray box (411).

3. The flooring material spraying device according to claim 1, characterized in that: The leveling mechanism (5) includes a pressure roller (51), which is adjustable and fixed on the cart (1) by a sliding adjustment mechanism (52) to change the order of the leveling process in the whole operation; the pressure roller (51) is connected to the sliding adjustment mechanism (52) by a telescopic adjustment mechanism (53) to adjust the distance between the pressure roller (51) and the ground.

4. The flooring material spraying device according to claim 3, characterized in that: The sliding adjustment mechanism (52) includes a "T"-shaped slide groove (521), on which a slider (522) is slidably matched; a locking bolt (523) is installed on the slider (522) for fixing the slider (522); the slider (522) is connected to the pressure roller (51) through a telescopic adjustment mechanism (53).

5. The flooring material spraying device according to claim 4, characterized in that: The telescopic adjustment mechanism (53) includes A limiting cylinder (534) and a first screw (531) are vertically fixed under the slider (522). The lower end of the first screw (531) is fitted with a second internal threaded sleeve (532). The lower end of the second internal threaded sleeve (532) is threaded with a second screw (533). The lower end of the second screw (533) is connected to the pressure roller (51). A limiting rod (535) is vertically fixed on the pressure roller (51), and the limiting rod (535) is slidably inserted into the limiting cylinder (534).

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