A high uniformity spray device

Abstract

The utility model discloses a kind of high-uniformity spraying devices, the utility model relates to the technical field of spraying device.It includes mounting base, the mounting base is provided with the installation mechanism for on-site construction spraying, installation mechanism includes: adjusting assembly, including the water tank main body of the mounting base upper end surface setting, the upper end surface of the water tank main body is provided with support frame, the upper end surface of the support frame is provided with the support plate connected by driving assembly, the utility model driving assembly can drive spray nozzle to rotate in horizontal direction, expand the horizontal coverage of spraying, make spraying more evenly act on construction area, then the cooperation of telescopic component and movable component, the up-down angle of spray nozzle can be flexibly adjusted, can adapt to the construction spraying demand of different height and angle, enhance the applicability of device, and the cooperation of locking bolt and positioning thread hole, the slider in good position can be stably fixed, guarantee the stability of spray nozzle position in spraying process.

Description

Technical Field

[0001] This utility model relates to the field of spray device technology, specifically a high uniformity spray device. Background Technology

[0002] In on-site operations such as construction, agricultural planting, and environmental disinfection, spraying devices are often used to spray liquids on specific areas to meet the needs of dust suppression, irrigation, and disinfection. During construction, construction sites generate a large amount of dust, which not only affects the environment but also endangers the health of workers. Therefore, dust suppression measures are required at construction sites.

[0003] To reduce dust pollution, spraying devices are often used to suppress dust in construction areas. However, most existing spraying devices have simple structures and relatively fixed nozzle positions, making it impossible to flexibly adjust the spray direction and angle. Furthermore, some adjustment mechanisms lack a stable fixing mechanism after adjustment, making it easy for the nozzle position to shift due to vibration and other factors during spraying, affecting the uniformity and stability of the spray. At the same time, during spraying, a large amount of water mist accumulates in the nozzle, often leaving a certain amount of water inside. This residual water drips or flows directly into the work area, not only wasting water resources but also potentially causing unnecessary impacts on the construction environment or crops. However, most existing devices lack effective collection mechanisms for this residual water, making it impossible to recycle and reuse water resources. Therefore, this utility model provides a high-uniformity spraying device. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a high-uniformity spraying device. It solves the problems of existing spraying devices, which often have simple structures, relatively fixed nozzle positions, and cannot flexibly adjust the spray direction and angle. Furthermore, some adjustment mechanisms lack stable fixing mechanisms after adjustment, making it easy for the nozzle position to shift due to vibrations during spraying, affecting the uniformity and stability of the spray. Additionally, during spraying, the nozzles generate a large amount of water mist, often leaving a certain amount of residual water that drips or flows directly into the work area, wasting water resources and potentially causing unnecessary impacts on the construction environment or crops. However, most existing devices lack effective collection mechanisms for this residual water, failing to achieve water recycling and reuse.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-uniformity spraying device, comprising a mounting base, wherein the mounting base is provided with a mounting mechanism for on-site construction spraying, the mounting mechanism comprising: The adjustment assembly includes a water tank body mounted on the upper surface of a mounting base, a support frame mounted on the upper surface of the water tank body, a support plate mounted on the upper surface of the support frame connected via a drive assembly, a support bracket fixed on the upper surface of the support plate, a slide rail bracket mounted on the upper surface of the support bracket, a slider mounted inside the slide rail bracket connected via a telescopic assembly, a locking bolt mounted inside the slider, and evenly distributed positioning threaded holes corresponding to the locking bolts on the upper surface of the support frame. Adjustment plates mounted on both sides of the slider are connected via movable assemblies. The collection assembly includes a vertical plate fixed to the upper end of an adjusting plate, a conduit fixed through the interior of the vertical plate, a spray nozzle connected to the output end of the conduit, an inclined drainage shell fixed to the lower end of the spray nozzle, and a collection shell fixed to the surface of the adjusting plate.

[0006] Preferably, the lower end face of the mounting base is provided with casters at all four ends, and a push bracket is provided on one side of the mounting base.

[0007] Preferably, the drive assembly includes a drive motor fixed inside the support frame, a top shaft fixed to the output end of the drive motor, a support plate fixedly connected to the top shaft, and four fixing blocks at the upper end of the support frame, with support wheels for supporting the support plate provided on the inner side of the fixing blocks.

[0008] Preferably, the telescopic component includes a screw threaded inside the slide rail bracket, the slider is rotatably connected to the end of the screw, the movable component includes a first support shaft on both sides of the slider, the first support shaft is slidably connected to the slide rail grooves on both sides of the slide rail bracket, a mounting shaft is provided at one end of the upper surface of the support frame, the adjusting plate is rotatably connected to the outer wall of the mounting shaft, a movable rod is rotatably connected to one end of the first support shaft, a second support shaft is provided at the end of the movable rod, and the adjusting plate is rotatably connected to one end of the movable rod through the second support shaft.

[0009] Preferably, a bolt plug is provided at the lower end of the collecting shell, and the inclined end of the draining shell corresponds to the opening of the collecting shell.

[0010] Preferably, one end of the conduit is provided with a flexible hose, the other end of the flexible hose is located inside the water tank body, a vertical rod is fixed to the upper surface of the water tank body, and a support ring for supporting the flexible hose is fixed to the top of the vertical rod.

[0011] Beneficial effects This invention provides a highly uniform spraying device. Compared with the prior art, it has the following advantages: Firstly, the drive assembly of this utility model can drive the spray nozzle to rotate in the horizontal direction, expanding the horizontal coverage of the spray and making the spray more evenly applied to the construction area. Then, the cooperation of the telescopic assembly and the movable assembly can flexibly adjust the vertical angle of the spray nozzle, which can adapt to the construction spraying needs of different heights and angles, enhancing the applicability of the device. Furthermore, the cooperation between the locking bolt and the positioning threaded hole can firmly fix the slider after adjustment, ensuring the stability of the spray nozzle position during the spraying process.

[0012] Secondly, the inclined drainage shell fixed at the lower end of the spray nozzle of this utility model guides the residual water from the spray nozzle to the collection shell fixed on the surface of the adjustment plate, thereby collecting the residual water. After collecting a certain amount, the bolt plug at the lower end of the collection shell can be opened to discharge the water, thus effectively collecting the residual water from the spray nozzle, avoiding water waste and improving the utilization rate of water resources. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the internal structure of the support frame of this utility model; Figure 3 This is a schematic diagram of the adjustment plate connection structure of this utility model; Figure 4 This is a schematic diagram of the collection shell structure of this utility model.

[0014] In the diagram: 1. Mounting base; 101. Casters; 102. Hand-push bracket; 2. Water tank body; 201. Support frame; 202. Drive motor; 203. Top shaft; 204. Support plate; 205. Fixing block; 206. Support wheel; 3. Support frame; 301. Slide rail bracket; 302. First support shaft; 303. Slider; 304. Locking bolt; 305. Positioning threaded hole; 306. Screw; 307. Movable rod; 308. Second support shaft; 4. Mounting shaft; 401. Adjusting plate; 5. Vertical plate; 501. Conduit; 502. Spray nozzle; 503. Drainage shell; 504. Collection shell; 505. Bolt plug; 6. Hose; 601. Vertical rod; 602. Support ring. Detailed Implementation

[0015] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-4 This utility model provides a technical solution: a high uniformity spraying device, including a mounting base 1, on which a mounting mechanism for on-site construction spraying is provided, the mounting mechanism including: The adjustment assembly includes a water tank body 2 mounted on the upper surface of the mounting base 1, a support frame 201 mounted on the upper surface of the water tank body 2, a support plate 204 connected to the upper surface of the support frame 201 via a drive assembly, a support frame 3 fixed on the upper surface of the support plate 204, a slide rail bracket 301 mounted on the upper surface of the support frame 3, a slider 303 connected to the slide rail bracket 301 via a telescopic assembly inside the slide rail bracket 301, a locking bolt 304 inside the slider 303, positioning threaded holes 305 corresponding to the locking bolt 304 evenly distributed on the upper surface of the support frame 3, and adjustment plates 401 connected to the slider 303 via movable assemblies on both sides of the slider 303. The collection assembly includes a vertical plate 5 fixed to the upper end of an adjusting plate 401, a conduit 501 fixed through the interior of the vertical plate 5, a spray nozzle 502 connected to the output end of the conduit 501, an inclined drainage shell 503 fixed to the lower end of the spray nozzle 502, and a collection shell 504 fixed to the surface of the adjusting plate 401.

[0017] In a preferred embodiment, the lower end face of the mounting base 1 is provided with casters 101 at all four ends, and a push bracket 102 is provided on one side of the mounting base 1. The casters 101 at all four ends of the lower end face of the mounting base 1 facilitate the overall movement of the device. Workers can move the device to the required construction position by pushing the push bracket 102 on one side of the mounting base 1. The setting of the casters 101 and the push bracket 102 makes the movement of the device more convenient and flexible, and can be quickly transferred to different construction sites, improving the convenience and efficiency of construction.

[0018] In a preferred embodiment, the drive assembly includes a drive motor 202 fixed inside a support frame 201. A top shaft 203 is fixed to the output end of the drive motor 202. A support plate 204 is fixedly connected to the upper end of the top shaft 203. Fixing blocks 205 are provided at the four ends of the upper end of the support frame 201. Support wheels 206 are provided on the inner side of the fixing blocks 205 to support the support plate 204 and to adjust the spray nozzle 502 in the horizontal direction. When the drive assembly is in operation, the drive motor 202 fixed inside the support frame 201 starts, and its output end drives the top shaft 203 to rotate, thereby causing the support plate 204 fixedly connected to the upper end of the top shaft 203 to rotate. The support wheels 206 on the inner side of the fixing blocks 205 at the four ends of the upper end of the support frame 201 support the support plate 204, thereby realizing the adjustment of the spray nozzle 502 in the horizontal direction.

[0019] In a preferred embodiment, the telescopic component includes a screw 306 internally threaded to the slide rail bracket 301, a slider 303 rotatably connected to the end of the screw 306, and a movable component including first support shafts 302 on both sides of the slider 303, the first support shafts 302 slidably connected to the slide rail grooves on both sides of the slide rail bracket 301, a mounting shaft 4 at one end of the upper surface of the support frame 3, an adjusting plate 401 rotatably connected to the outer wall of the mounting shaft 4, a movable rod 307 rotatably connected to one end of the first support shaft 302, a second support shaft 308 at the end of the movable rod 307, and the adjusting plate 401 is connected to the second support shaft 308. 8 is rotatably connected to one end of the movable rod 307, and is used to adjust the up and down angle of the spray nozzle 502. Rotating the screw 306 threaded inside the slide rail bracket 301 causes the slider 303 rotatably connected at its end to slide within the slide rail bracket 301. The first support shafts 302 on both sides of the slider 303 slide within the slide rail grooves on both sides of the slide rail bracket 301. Through the movable component, the movable rod 307 rotatably connected to one end of the first support shaft 302 drives the second support shaft 308, causing the adjusting plate 401 rotatably connected to the second support shaft 308 to rotate around the mounting shaft 4, thereby adjusting the up and down angle of the spray nozzle 502.

[0020] Furthermore, after adjustment, tighten the locking bolt 304 inside the slider 303 so that it engages with the corresponding positioning threaded holes 305 evenly distributed on the upper end face of the support frame 3, thereby fixing the slider 303.

[0021] In a preferred embodiment, a bolt plug 505 is provided at the lower end of the collection housing 504, and the inclined end of the diversion housing 503 corresponds to the opening of the collection housing 504, which is used to collect the water source remaining in the spray nozzle 502. The inclined diversion housing 503 fixed at the lower end of the spray nozzle 502 diverts the water source remaining in the spray nozzle 502 to the collection housing 504 fixed on the surface of the adjustment plate 401, thereby collecting the residual water source. After collecting a certain amount, the bolt plug 505 at the lower end of the collection housing 504 can be opened to drain the water.

[0022] In a preferred embodiment, a hose 6 is provided at one end of the conduit 501, and the other end of the hose 6 is located inside the water tank body 2. A vertical rod 601 is fixed to the upper surface of the water tank body 2, and a support ring 602 for supporting the hose 6 is fixed to the top of the vertical rod 601. The water source in the water tank body 2 is transported to the conduit 501 through the hose 6 by a water pump, and then sprayed out by the spray nozzle 502 connected to the output end of the conduit 501. The support ring 602 at the top of the vertical rod 601 supports the hose 6 and prevents the hose 6 from shaking randomly and affecting the water delivery.

[0023] The motor mentioned above is a servo motor with the model number EDSMT-2T110-020A, and the water pump is model PUN-201.

[0024] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0025] When the device is in operation, the staff pushes the hand-operated bracket 102 on one side of the mounting base 1 and uses the casters 101 at the four ends of its lower end to move the device to the required construction position. Then, the drive motor 202 fixed inside the support frame 201 starts, and its output end drives the top shaft 203 to rotate, causing the support plate 204 fixedly connected to the upper end of the top shaft 203 to rotate. The support wheels 206 on the inner side of the four fixed blocks 205 at the upper end of the support frame 201 support the support plate 204, thereby realizing the adjustment of the spray nozzle 502 in the horizontal direction. Next, rotate the screw 306 threaded inside the slide rail bracket 301. The screw 306 drives the slider 303, which is rotatably connected at its end, to slide inside the slide rail bracket 301. The first support shafts 302 on both sides of the slider 303 slide in the slide rail grooves on both sides of the slide rail bracket 301. The movable rod 307 rotatably connected to one end of the first support shaft 302 drives the second support shaft 308, causing the adjusting plate 401, which is rotatably connected to the second support shaft 308, to rotate around the mounting shaft 4, thereby adjusting the up and down angle of the spray nozzle 502. After the adjustment is completed, tighten the locking bolt 304 inside the slider 303 so that it engages with the corresponding positioning threaded holes 305 evenly distributed on the upper end face of the support frame 3, thus fixing the slider 303. Afterwards, the water source in the main body 2 of the water tank is transported to the conduit 501 through the water pump via the hose 6, and then sprayed out by the spray nozzle 502 connected to the output end of the conduit 501. At the same time, the support ring 602 at the top of the vertical rod 601 supports the hose 6 to prevent the hose 6 from shaking and affecting the water delivery. During the spraying process, the inclined drainage shell 503 fixed at the lower end of the spray nozzle 502 guides the water source remaining in the spray nozzle 502 to the collection shell 504 fixed on the surface of the adjustment plate 401. After a certain amount is collected, the bolt plug 505 at the lower end of the collection shell 504 can be opened to drain the water.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high uniformity spraying device, comprising a mounting base (1), characterized in that: The mounting base (1) is equipped with an installation mechanism for on-site construction spraying, the installation mechanism including: The adjustment assembly includes a water tank body (2) mounted on the upper surface of a mounting base (1). A support frame (201) is mounted on the upper surface of the water tank body (2). A support plate (204) connected by a drive assembly is mounted on the upper surface of the support frame (201). A support frame (3) is fixed on the upper surface of the support plate (204). A slide rail bracket (301) is mounted on the upper surface of the support frame (3). A slider (303) connected by a telescopic assembly is mounted inside the slide rail bracket (301). A locking bolt (304) is mounted inside the slider (303). Positioning threaded holes (305) corresponding to the locking bolt (304) are evenly distributed on the upper surface of the support frame (3). Adjustment plates (401) connected by movable components are mounted on both sides of the slider (303). The collection assembly includes an adjustment plate (401) with a vertical plate (5) fixed at the upper end, a conduit (501) fixed through the interior of the vertical plate (5), a spray nozzle (502) connected to the output end of the conduit (501), a diverting shell (503) fixed at the lower end of the spray nozzle (502), and a collection shell (504) fixed on the surface of the adjustment plate (401).

2. The high uniformity spraying device according to claim 1, characterized in that: The mounting base (1) has casters (101) at all four ends of its lower end face, and a push bracket (102) is provided on one side of the mounting base (1).

3. The high uniformity spraying device according to claim 1, characterized in that: The drive assembly includes a drive motor (202) fixed inside the support frame (201), the output end of the drive motor (202) is fixed with a top shaft (203), the support plate (204) is fixedly connected to the upper end of the top shaft (203), the upper end of the support frame (201) is provided with four fixing blocks (205), and the inner side of the fixing blocks (205) is provided with support wheels (206) for supporting the support plate (204).

4. The high uniformity spraying device according to claim 1, characterized in that: The telescopic component includes a screw (306) internally threaded to a slide rail bracket (301), and a slider (303) rotatably connected to the end of the screw (306). The movable component includes a first support shaft (302) on both sides of the slider (303), and the first support shaft (302) slidably connected to the slide rail grooves on both sides of the slide rail bracket (301). An installation shaft (4) is provided at one end of the upper surface of the support frame (3), and an adjusting plate (401) is rotatably connected to the outer wall of the installation shaft (4). A movable rod (307) is rotatably connected to one end of the first support shaft (302), and a second support shaft (308) is provided at the end of the movable rod (307). The adjusting plate (401) is rotatably connected to one end of the movable rod (307) through the second support shaft (308).

5. The high uniformity spraying device according to claim 1, characterized in that: The lower end of the collection shell (504) is provided with a bolt plug (505), and the inclined end of the drainage shell (503) corresponds to the opening of the collection shell (504).

6. The high uniformity spraying device according to claim 1, characterized in that: One end of the conduit (501) is provided with a hose (6), and the other end of the hose (6) is provided inside the water tank body (2). A vertical rod (601) is fixed on the upper surface of the water tank body (2), and a support ring (602) for supporting the hose (6) is fixed at the top of the vertical rod (601).

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