Spraying device for spraying photocatalyst

Abstract

The spraying device comprises a workbench, a vertical plate is fixedly connected to the top of the workbench, an adjusting block is connected to the interior of the vertical plate in a sliding mode, a fixing frame is fixedly connected to one side of the adjusting block, a spraying plate is fixedly connected to one end of the fixing frame, and spraying nozzles are arranged at the bottom of the spraying plate at equal intervals. A conveying pipe is arranged at the top of the spraying plate; according to the spraying device for spraying the photocatalyst, the placing table, the second motor, the lead screw, the adjusting block, the fixing frame, the spraying plate and the conveying pipe are arranged, so that the function of uniformly spraying the photocatalyst to a part to be sprayed is achieved, and operation is convenient and fast; by arranging the fixing frame, the limiting rod, the sliding seat, the connecting rod, the spring, the sliding block, the inserting rod, the inserting groove and the protection frame, the function of shielding and protecting the spraying head of the spraying plate when the spraying device is not used is achieved, the spraying head is prevented from being damaged due to collision, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a spraying device technology field, concretely is a kind of for spraying photocatalyst spraying device. BACKGROUND

[0002] Photocatalyst spraying is an environmental protection surface treatment technology, harmful substances are decomposed into harmless substances by photocatalyst under ultraviolet irradiation, to reduce the harm to environment and human body.Photocatalyst spraying technology not only carries out environmental purification in surface treatment process, also has the advantages such as uniform thickness, transparent high definition, non-toxic environmental protection etc.;In the process of spraying photocatalyst, need to use coating device.

[0003] The photocatalyst spraying device in prior art usually does not have the protection mechanism for the spray head, when not in use, the spray head of the spraying device is usually exposed, is easy to be damaged by external knock, is also easy to cause dust to adhere to the surface of spray head, thereby causing certain influence to subsequent use of the spraying device, is inconvenient to use.Therefore, we propose a kind of for spraying photocatalyst spraying device. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of prior art, the utility model provides a kind of for spraying photocatalyst spraying device, solve the photocatalyst spraying device usually does not have the protection mechanism for the spray head, when not in use, the spray head of the spraying device is usually exposed, is easy to be damaged by external knock, is also easy to cause dust to adhere to the surface of spray head, thereby causing certain influence to subsequent use of the spraying device problem.

[0005] To achieve the above object, the utility model is realized by the following technical scheme:

[0006] A kind of spraying device for spraying photocatalyst, including workbench, the top of the workbench is fixedly connected with vertical plate, the inside of the vertical plate is slidably connected with adjusting block, the side of the adjusting block is fixedly connected with fixed frame, the one end of the fixed frame is fixedly connected with spraying plate, the bottom of the spraying plate is equidistantly provided with spray head, the top of the spraying plate is fixedly connected with fixed frame, the inside of the fixed frame is symmetrically slidably connected with sliding seat, the inside of the sliding seat is slidably connected with inserting rod, the inner wall of the fixed frame is equidistantly provided with the slot of cooperation with inserting rod, the bottom of the sliding seat is fixedly connected with protection frame;When using, the delivery pipe is connected with the source end of photocatalyst, so that photocatalyst is delivered to spraying plate, and is sprayed by spray head in the bottom of spraying plate to carry out spraying operation to the piece to be sprayed, adjusting block moves by fixed frame to drive spraying plate, so that the piece to be sprayed is evenly sprayed, and the protection frame is moved by sliding seat, so that the two groups of protection frames are pasted together, so as to shield and protect the spray head of spraying plate when not in use, the position of sliding seat can be fixed by inserting rod moving into the inside of slot, convenient operation.

[0007] Preferably, the inside of the vertical plate is rotatably connected with a lead screw, the adjusting block is threadedly connected with the lead screw, the outside of the vertical plate is fixedly connected with a second motor, the output end of the second motor is fixedly connected with the lead screw, the lead screw is rotated by the second motor, and the adjusting block is moved by the rotation of the lead screw.

[0008] Preferably, the inner wall of the fixed frame is symmetrically fixedly connected with a limiting rod, the sliding seat is slidably connected with the limiting rod, and the movement of the sliding seat can be limited by the limiting rod.

[0009] Preferably, the inside of the sliding seat is slidably connected with a sliding block, the inserting rod is fixedly connected with the sliding block, the side of the sliding block is fixedly connected with a connecting rod, the connecting rod is slidably connected with the sliding seat, the outside of the connecting rod and the side of the sliding block are sleeved with a spring, the end of the connecting rod away from the sliding block is fixedly connected with a connecting block, the connecting block moves the sliding block by the connecting rod, the spring is compressed, the sliding block moves the inserting rod to separate from the slot, and the sliding seat can be slid.

[0010] Preferably, the top of the workbench is fixedly connected with a placing table, the top of the placing table is symmetrically slidably connected with an adjusting plate, the side of the adjusting plate is provided with a non-slip pad, and the piece to be sprayed is clamped and fixed by the two adjusting plates.

[0011] Preferably, the inside of the placing table is rotationally connected with a rotating shaft, the outside of the rotating shaft is fixedly connected with a gear, one side of the adjusting plate is fixedly connected with a connecting frame, one end of the connecting frame is fixedly connected with a rack matched with the gear, the rotating shaft drives the gear to rotate, the gear drives the rack to move through rotation, and the rack drives the adjusting plate to move through the connecting frame.

[0012] Preferably, the outside of the placing table is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with the rotating shaft, so that the first motor drives the rotating shaft to rotate.

[0013] The utility model provides a spraying device for spraying photocatalyst, which has the following advantages compared with the prior art:

[0014] 1. The spraying device for spraying photocatalyst, by setting the placing table, the second motor, the screw rod, the adjusting block, the fixing frame, the spraying plate and the conveying pipe, realizes the function of uniformly spraying photocatalyst on the to-be-sprayed part, and is convenient to operate.

[0015] 2. The spraying device for spraying photocatalyst, by setting the fixed frame, the limiting rod, the sliding seat, the connecting rod, the spring, the sliding block, the inserting rod, the inserting slot and the protection frame, realizes the function of shielding and protecting the nozzles of the spraying plate when not in use, prevents damage caused by bumping, and is convenient to use. DRAWINGS

[0016] Figure 1 It is a structural schematic view of the utility model;

[0017] Figure 2 It is a structural schematic view of the placing table of the utility model;

[0018] Figure 3 It is a structural schematic view of the vertical plate of the utility model;

[0019] Figure 4 It is a structural schematic view of the spraying plate of the utility model;

[0020] Figure 5 It is a structural schematic view of the fixed frame of the utility model;

[0021] Figure 6 It is a structural schematic view of the sliding seat of the utility model.

[0022] In the figure: 1, workbench; 2, first motor; 3, placing table; 4, connecting frame; 5, adjusting plate; 6, fixed frame; 7, conveying pipe; 8, spraying plate; 9, fixed frame; 10, second motor; 11, protection frame; 12, vertical plate; 13, rotating shaft; 14, gear; 15, rack; 16, screw rod; 17, adjusting block; 18, sliding seat; 19, connecting block; 20, slot; 21, limiting rod; 22, spring; 23, inserting rod; 24, sliding block; 25, connecting rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1 to 6 The utility model provides a technical scheme:

[0025] A spraying device for spraying photocatalyst, including workbench 1, the top of workbench 1 is fixedly connected with vertical plate 12, the inside of vertical plate 12 is slidably connected with adjusting block 17, the side of adjusting block 17 is fixedly connected with fixed frame 9, one end of fixed frame 9 is fixedly connected with spraying plate 8, the bottom of spraying plate 8 is equally spaced and provided with spray head, the top of spraying plate 8 is provided with conveying pipe 7, one side of spraying plate 8 is fixedly connected with fixed frame 6, the inside of fixed frame 6 is symmetrically slidably connected with sliding seat 18, the inside of sliding seat 18 is slidably connected with inserting rod 23, the inner wall of fixed frame 6 is equally spaced and provided with slot 20 for cooperating with inserting rod 23, the bottom of sliding seat 18 is fixedly connected with protection frame 11;When using, conveying pipe 7 is connected with photocatalyst source end, so that photocatalyst is conveyed to spraying plate 8, and is sprayed out through the spray head at the bottom of spraying plate 8 to carry out spraying operation to the spraying object, adjusting block 17 drives spraying plate 8 to move through fixed frame 9, so that the spraying object is evenly sprayed, sliding seat 18 drives protection frame 11 to move, so that the two protection frames 11 are pasted, so that the spray head of spraying plate 8 is shielded and protected when not in use, the position of sliding seat 18 can be fixed in position by inserting rod 23 moving into the inside of slot 20, and the operation is convenient.

[0026] Further, the inside of vertical plate 12 is rotatably connected with screw rod 16, adjusting block 17 is threadedly connected with screw rod 16, the outside of vertical plate 12 is fixedly connected with second motor 10, the output end of second motor 10 is fixedly connected with screw rod 16, screw rod 16 is driven to rotate by second motor 10, adjusting block 17 is driven to move by the rotation of screw rod 16.

[0027] Further, the inner wall of the fixed frame 6 is symmetrically connected with a limiting rod 21, and the sliding seat 18 is connected with the limiting rod 21 in a sliding manner. The limiting rod 21 can limit the movement of the sliding seat 18.

[0028] Further, the sliding seat 18 is internally connected with a sliding block 24, the plug rod 23 is fixedly connected with the sliding block 24, one side of the sliding block 24 is fixedly connected with a connecting rod 25, the connecting rod 25 is connected with the sliding seat 18 in a sliding manner, the outer side of the connecting rod 25 and the side of the sliding block 24 are sleeved with a spring 22, one end of the connecting rod 25 away from the sliding block 24 is fixedly connected with a connecting block 19, the connecting block 19 drives the sliding block 24 to move through the connecting rod 25, the spring 22 is compressed, the sliding block 24 drives the plug rod 23 to move out of the plug slot 20, and the sliding seat 18 can be slid.

[0029] Further, the top of the workbench 1 is fixedly connected with a placing table 3, the top of the placing table 3 is symmetrically connected with adjusting plates 5 in a sliding manner, one side of the adjusting plate 5 is provided with an anti-skid pad, and the to-be-sprayed parts are clamped and fixed through the two adjusting plates 5.

[0030] Further, the placing table 3 is internally connected with a rotating shaft 13 in a rotating manner, the rotating shaft 13 is fixedly connected with a gear 14 on the outer side, one side of the adjusting plate 5 is fixedly connected with a connecting frame 4, one end of the connecting frame 4 is fixedly connected with a rack 15 matched with the gear 14, the rotating shaft 13 drives the gear 14 to rotate, the gear 14 drives the rack 15 to move through the rotation, and the rack 15 drives the adjusting plate 5 to move through the connecting frame 4.

[0031] Further, the placing table 3 is fixedly connected with a first motor 2 on the outer side, and the output end of the first motor 2 is fixedly connected with the rotating shaft 13. The first motor 2 drives the rotating shaft 13 to rotate.

[0032] Working principle:

[0033] In use, the to-be-sprayed part is placed on the top of the placement table 3, the first motor 2 is started, the first motor 2 drives the gear 14 to rotate through the rotating shaft 13, the gear 14 drives the rack 15 to move through the rotation, the rack 15 drives the adjusting plate 5 to move through the connecting frame 4, so that the to-be-sprayed part is clamped and fixed by the two groups of adjusting plates 5, the conveying pipe 7 is connected with the photocatalyst source end, so that the photocatalyst is conveyed to the spraying plate 8 and sprayed out through the nozzle at the bottom of the spraying plate 8 to spray the to-be-sprayed part, the second motor 10 is started, the second motor 10 drives the screw rod 16 to rotate, the screw rod 16 drives the adjusting block 17 to move through the rotation, the adjusting block 17 drives the spraying plate 8 to move through the fixing frame 9, so that the to-be-sprayed part is uniformly sprayed, when not in use, the connecting block 19 is pulled, the connecting block 19 drives the sliding block 24 to move through the connecting rod 25, the spring 22 is compressed, the sliding block 24 drives the inserting rod 23 to move out of the inserting slot 20, and the sliding seat 18 can be slid, the sliding seat 18 drives the protective frame 11 to move, so that the two groups of protective frames 11 are attached to each other, thereby shielding and protecting the nozzles of the spraying plate 8, the connecting block 19 is loosened, the spring 22 drives the sliding block 24 to move and reset due to the elastic force, the sliding block 24 drives the inserting rod 23 to move into the inserting slot 20 in the corresponding position, so that the position of the sliding seat 18 is limitingly fixed, convenient operation, convenient use.

[0034] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by the person skilled in the art.

[0035] It should be noted that, in the present text, relational terms such as first and second and the like can only be used to distinguish one entity or operation from another entity or operation, without necessarily requiring or implying any such actual relationship or order between these entities or operations. Moreover, the terms "comprises", "comprising", or any other variant thereof are intended to cover non-exclusive inclusions, so that a process, method, article, or apparatus that includes a list of elements does not only include those elements, but also includes other elements not explicitly listed, or further includes elements inherent in such a process, method, article, or apparatus. Without more limitations. By the sentence "includes a limited element", it does not exclude the existence of other identical elements in the process, method, article, or apparatus that includes the element.

[0036] Although the embodiments of the present application 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 application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A spraying apparatus for spraying photocatalysts, comprising a worktable (1), characterized in that: The top of the workbench (1) is fixedly connected to a vertical plate (12), and an adjusting block (17) is slidably connected inside the vertical plate (12). A fixing frame (9) is fixedly connected to one side of the adjusting block (17), and a spraying plate (8) is fixedly connected to one end of the fixing frame (9). Spray nozzles are provided at equal intervals at the bottom of the spraying plate (8), and a conveying pipe (7) is provided at the top of the spraying plate (8). A fixing frame (6) is fixedly connected to one side of the spraying plate (8), and a sliding seat (18) is symmetrically slidably connected inside the fixing frame (6). A plug rod (23) is slidably connected inside the sliding seat (18). Slots (20) for cooperating with the plug rod (23) are provided at equal intervals on the inner wall of the fixing frame (6), and a protective frame (11) is fixedly connected to the bottom of the sliding seat (18).

2. The spraying apparatus for spraying photocatalysts according to claim 1, characterized in that: The inside of the upright plate (12) is rotatably connected to a lead screw (16), and the adjusting block (17) is threadedly connected to the lead screw (16). The outside of the upright plate (12) is fixedly connected to a second motor (10), and the output end of the second motor (10) is fixedly connected to the lead screw (16).

3. The spraying apparatus for spraying photocatalysts according to claim 1, characterized in that: The inner wall of the fixed frame (6) is symmetrically fixedly connected with a limiting rod (21), and the sliding seat (18) is slidably connected to the limiting rod (21).

4. A spraying apparatus for spraying photocatalysts according to claim 1, characterized in that: The sliding seat (18) is internally connected to a slider (24), the insert rod (23) is fixedly connected to the slider (24), a connecting rod (25) is fixedly connected to one side of the slider (24), the connecting rod (25) is slidably connected to the sliding seat (18), a spring (22) is sleeved on the outside of the connecting rod (25) and on one side of the slider (24), and a connecting block (19) is fixedly connected to the end of the connecting rod (25) away from the slider (24).

5. A spraying apparatus for spraying photocatalysts according to claim 1, characterized in that: The top of the workbench (1) is fixedly connected to a placement platform (3), and the top of the placement platform (3) is symmetrically slidably connected to an adjustment plate (5), and an anti-slip pad is provided on one side of the adjustment plate (5).

6. A spraying apparatus for spraying photocatalysts according to claim 5, characterized in that: The placement platform (3) is rotatably connected to a rotating shaft (13), and a gear (14) is fixedly connected to the outside of the rotating shaft (13). A connecting frame (4) is fixedly connected to one side of the adjusting plate (5), and a rack (15) that works with the gear (14) is fixedly connected to one end of the connecting frame (4).

7. A spraying apparatus for spraying photocatalysts according to claim 6, characterized in that: A first motor (2) is fixedly connected to the outside of the placement platform (3), and the output end of the first motor (2) is fixedly connected to the rotating shaft (13).

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