Wide spraying device for aqueous solution

Abstract

The utility model discloses an aqueous solution wide spraying device, and relates to the technical field of artificial turf production. A fixing seat is arranged between every two adjacent spraying modules, each spraying module comprises a liquid collecting pipe of a strip-shaped structure, the upper surface of each liquid collecting pipe is a plane and is linearly provided with a plurality of nozzles, a liquid inlet pipe is arranged in the middle of the bottom face of each liquid collecting pipe, and the height of each liquid collecting pipe is sequentially reduced from the middle to the two sides. Threaded sleeves are arranged on the top surfaces of the two ends of the liquid collecting pipe; a liquid conveying hose is connected to the liquid inlet pipe. By designing the novel spraying device, modularization is achieved, meanwhile, a single module can be independently controlled, the problem that the spraying uniformity is poor due to the fact that the length is large is solved, the space, away from the liquid inlet pipe, of each module is sequentially reduced, a certain pressurization effect is achieved, the material spraying effect of the area away from the liquid inlet pipe is improved, and the spraying efficiency is improved. And the problem that the spraying amount of the liquid material in the area away from the liquid inlet pipe is relatively small is avoided, and the spraying uniformity is improved.

Description

Technical Field

[0001] This utility model belongs to the field of artificial turf production technology, and in particular relates to a water-based solution wide-width spraying device. Background Technology

[0002] In the production of artificial turf, a water-based solution can be sprayed from bottom to top during the backing process to give the turf enhanced adhesion strength, improved peel resistance, waterproofing, moisture resistance, and environmental friendliness. However, turf comes in different specifications during production, such as turf rolls with widths ranging from 1 to 6 meters. When processing turf of different widths, existing integrated spraying machines are not easy to quickly replace or modify, affecting flexibility. They also have problems such as difficulty in transportation and installation, poor site adaptability, and high maintenance costs.

[0003] The above problems can now be improved by using segmented spray booms or mobile sprayers. However, segmented spray booms have problems such as poor stability, time-consuming loading and unloading, and poor calibration capabilities, which can easily lead to uneven spraying. While mobile sprayers improve convenience by reducing size, they sacrifice spraying efficiency and width range, making them unsuitable for the production of large-volume wide lawns. Summary of the Invention

[0004] The purpose of this invention is to provide a wide-width spraying device for water-based solutions. By designing a novel spraying device, modularity is achieved, and each module can be controlled independently, avoiding the problem of poor spraying uniformity caused by long lengths. Furthermore, the space away from the liquid inlet pipe on each module decreases sequentially, which plays a certain role in pressurization and improves the material spraying effect in the area away from the liquid inlet pipe, avoiding the problem of relatively less liquid being sprayed in the area away from the liquid inlet pipe, and improving the spraying uniformity.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a wide-width spraying device for an aqueous solution, comprising several linearly distributed spraying modules, with a fixing seat provided between two adjacent spraying modules;

[0007] The spraying module includes a strip-shaped liquid collection tube. The upper surface of the liquid collection tube is flat and has several nozzles arranged linearly. A liquid inlet pipe is provided in the middle of the bottom surface of the liquid collection tube. The height of the liquid collection tube decreases from the middle to both sides. Screw sleeves are provided on the top surface of both ends of the liquid collection tube.

[0008] An infusion hose is connected to the inlet pipe, and a peristaltic pump is connected to the infusion hose;

[0009] The fixed seat includes a flange plate, and a support plate is fixed on the top surface of the flange plate through a lifting and adjusting mechanism. A card seat with an open top is fixed on the top surface of the support plate. The bottom surface of the card seat has a V-shaped structure. Both ends of the card seat are provided with horizontal bars, and fastening screws pass through the horizontal bars.

[0010] The end gap of the liquid collecting tube is set inside the card seat. The end of the liquid collecting tube is fixed to the card seat by fastening screws and threaded sleeves. The top surface and two sides of the liquid collecting tube are respectively attached to the inner top surface and two sides of the card seat, and the bottom surface of the liquid collecting tube is attached to the inner bottom surface of the card seat.

[0011] Furthermore, it also includes a transfer tank, which is equipped with an inlet pipe and several diversion ports, and the tail ends of the inlet pipes are respectively connected to the diversion ports.

[0012] Furthermore, a relief groove is formed at the center line of the top of the card holder, and the two ends of the relief groove extend to the end faces of both ends of the card holder. The width of the relief groove is greater than the outer diameter of the nozzle.

[0013] Furthermore, the lifting and adjusting mechanism includes a threaded internal thread sleeve and a screw, the bottom end of the internal thread sleeve is rotatably connected to the flange plate, and a handle is fixed on the peripheral side of the internal thread sleeve.

[0014] Furthermore, the outer end of the fastening screw is provided with a handle, and the circumferential side of the handle is provided with several anti-slip textures.

[0015] Furthermore, a diversion block is provided in the middle of the top surface of the liquid collecting pipe, and the diversion block is positioned opposite to the liquid inlet pipe.

[0016] This utility model has the following beneficial effects:

[0017] 1. This utility model achieves modularity by designing a novel spraying device. Each module can be controlled independently, avoiding the problem of poor spraying uniformity caused by long lengths. Furthermore, the space away from the liquid inlet pipe on each module decreases sequentially, which plays a certain role in pressurization and improves the material spraying effect in areas far from the liquid inlet pipe. This avoids the problem of relatively less liquid being sprayed in areas far from the liquid inlet pipe and improves spraying uniformity.

[0018] 2. This utility model uses a highly compatible mounting bracket for supporting and connecting the end of the liquid collection tube, which enables quick positioning during assembly. At the same time, the fit between the threaded sleeve and the fastening screw not only serves to fix the two together, but also plays a role in positioning and calibration, which is conducive to modular assembly and positioning and convenient for operators. In addition, the design of the height-adjustable fixing base allows for quick height adjustment during installation to ensure accurate positioning.

[0019] 3. This utility model, through the design of the fixed base, can be used for the connection and support of the liquid collection pipe connection point. It has the characteristics of small size and height adjustment, and can be used on uneven ground, thereby ensuring the parallelism between the liquid collection pipe and the lawn and improving uniformity. The height adjustment can adjust the distance between the spray point and the lawn, and it is suitable for lawns with different spraying needs.

[0020] 4. The modular spraying device designed in this utility model can be quickly disassembled and assembled, and can be modified according to the required requirements, thereby improving the scope of application. At the same time, when damaged or under maintenance, the corresponding modules can be replaced individually, reducing maintenance and replacement costs, as well as logistics and transportation costs. It also reduces the location limitations of the installation area and improves flexibility.

[0021] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of a wide-width spraying device for an aqueous solution according to the present invention;

[0024] Figure 2 for Figure 1 A magnified view of a section at point A in the middle;

[0025] Figure 3 This is a schematic diagram of the structure of the fixed base;

[0026] Figure 4 This is a cross-sectional view of a portion of the structure of this utility model;

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 1-Collection pipe, 2-Fixed seat, 101-Nozzle, 102-Inlet pipe, 103-Threaded sleeve, 104-Diverter block, 201-Flange plate, 202-Support plate, 203-Clad seat, 204-Horizontal bar, 205-Fasting screw, 206-Relieving groove, 207-Internal threaded sleeve, 208-Screw, 209-Turner. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1-4 As shown, this utility model is a wide-width spraying device for an aqueous solution, comprising several linearly distributed spraying modules, with a fixed base 2 provided between adjacent spraying modules;

[0031] The spraying module includes a strip-shaped liquid collection pipe 1. The upper surface of the liquid collection pipe 1 is flat and has several nozzles 101 arranged linearly. The bottom surface of the liquid collection pipe 1 is provided with an inlet pipe 102. The height of the liquid collection pipe 1 decreases from the middle to both sides. Both ends of the liquid collection pipe 1 are provided with threaded sleeves 103.

[0032] An infusion tubing is connected to the infusion pipe 102, and a peristaltic pump is connected to the infusion tubing;

[0033] The fixed seat 2 includes a flange plate 201. A support plate 202 is fixed on the top surface of the flange plate 201 through a lifting adjustment mechanism. A card seat 203 with an open top is fixed on the top surface of the support plate 202. The bottom surface of the card seat 203 has a V-shaped structure. Both ends of the card seat 203 are provided with horizontal bars 204. Fastening screws 205 pass through the horizontal bars 204.

[0034] The end gap of the liquid collecting tube 1 is set inside the card holder 203. The end of the liquid collecting tube 1 is fixed to the card holder 203 by fastening screws 205 and threaded sleeves 103. The top surface and both sides of the liquid collecting tube 1 are respectively attached to the inner top surface and both sides of the card holder 203, and the bottom surface of the liquid collecting tube 1 is attached to the inner bottom surface of the card holder 203.

[0035] It also includes a transfer tank, which is equipped with a feed pipe and several branch ports. The ends of the infusion hoses on the several inlet pipes 102 are respectively connected to the several branch ports.

[0036] Among them, such as Figure 2 As shown, a relief groove 206 is formed at the top centerline of the card holder 203. The two ends of the relief groove 206 extend to the end faces of both ends of the card holder 203. The width of the relief groove 206 is greater than the outer diameter of the nozzle 101.

[0037] Among them, such as Figure 1 and Figure 3-4 As shown, the lifting adjustment mechanism includes a threaded internal thread sleeve 207 and a screw 208. The bottom end of the internal thread sleeve 207 is rotatably connected to the flange plate 201, and a handle 209 is fixed on the circumferential side of the internal thread sleeve 207.

[0038] Among them, such as Figure 2-3 As shown, the outer end of the fastening screw 205 is provided with a handle, and the circumferential side of the handle is provided with several anti-slip textures.

[0039] Among them, such as Figure 4 As shown, a diversion block 104 is provided in the middle of the top surface of the liquid collecting pipe 1, and the diversion block 104 is positioned opposite to the liquid inlet pipe 102.

[0040] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0041] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A wide-width spraying device for an aqueous solution, characterized in that: It includes several linearly distributed spraying modules, and a fixing seat (2) is provided between two adjacent spraying modules; The spraying module includes a strip-shaped liquid collection pipe (1), the upper surface of the liquid collection pipe (1) is flat and has a number of nozzles (101) arranged linearly, the bottom surface of the liquid collection pipe (1) is provided with an inlet pipe (102), the height of the liquid collection pipe (1) decreases from the middle to both sides, and the top surfaces of both ends of the liquid collection pipe (1) are provided with threaded sleeves (103). An infusion hose is connected to the inlet pipe (102), and a peristaltic pump is connected to the infusion hose; The fixed base (2) includes a flange plate (201), and a support plate (202) is fixed on the top surface of the flange plate (201) through a lifting adjustment mechanism. A card seat (203) with an open top is fixed on the top surface of the support plate (202). The bottom surface of the card seat (203) has a V-shaped structure. Both ends of the card seat (203) are provided with horizontal bars (204), and fastening screws (205) pass through the horizontal bars (204). The end gap of the liquid collecting tube (1) is set inside the card seat (203). The end of the liquid collecting tube (1) is fixed to the card seat (203) by fastening screws (205) and threaded sleeves (103). The top surface and both sides of the liquid collecting tube (1) are respectively attached to the inner top surface and both sides of the card seat (203), and the bottom surface of the liquid collecting tube (1) is attached to the inner bottom surface of the card seat (203).

2. The aqueous solution wide-width spraying device according to claim 1, characterized in that, It also includes a transfer tank, which is equipped with an inlet pipe and several diversion ports, and the tail ends of the infusion hoses on the several inlet pipes (102) are respectively connected to the several diversion ports.

3. The wide-width spraying device for aqueous solution according to claim 1, characterized in that, A relief groove (206) is formed at the top centerline of the card holder (203). The two ends of the relief groove (206) extend to the end faces of both ends of the card holder (203). The width of the relief groove (206) is greater than the outer diameter of the nozzle (101).

4. The aqueous solution wide-width spraying device according to claim 1, characterized in that, The lifting and adjusting mechanism includes a threaded internal thread sleeve (207) and a screw (208). The bottom end of the internal thread sleeve (207) is rotatably connected to the flange plate (201), and a throttle (209) is fixed on the circumferential side of the internal thread sleeve (207).

5. The aqueous solution wide-width spraying device according to claim 1, characterized in that... The outer end of the fastening screw (205) is provided with a handle, and the circumferential side of the handle is provided with several anti-slip textures.

6. The aqueous solution wide-width spraying device according to claim 1, characterized in that, A diversion block (104) is provided in the middle of the inner top surface of the liquid collection pipe (1), and the diversion block (104) is opposite to the liquid inlet pipe (102).

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