Spray head bracket for putting flocculating agent

Abstract

The utility model discloses a spray head bracket for putting a flocculating agent, which relates to the field of spray head brackets, and comprises a support plate, a base is arranged on the upper surface of the support plate, a spray nozzle is arranged on the outer surface of the base, the bottom surface of the base is communicated with a material conveying pipe, a limiting mechanism is arranged in the base, and the material conveying pipe is communicated with the spray nozzle. A positioning plate is fixedly connected to the bottom surface of the supporting plate, supporting legs are rotatably connected to the interior of the positioning plate, transmission mechanisms are arranged in the supporting legs, push plates are slidably connected to the interiors of the supporting legs, supporting feet are rotatably connected to the outer surfaces of the push plates, and inserting openings are formed in the supporting feet; the support comprises a support leg and a limiting mechanism, the interior of the support leg is fixedly connected with a blocking block, the interior of the blocking block is slidably connected with a sliding rod, and the limiting mechanism can limit the position of the support leg through cooperation of the limiting mechanism, the support leg and other components, so that the device forms a box-shaped object, and the problem that the support occupies a large space when not used is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of nozzle brackets, in particular to a nozzle bracket for placing flocculants. Background Art

[0002] A sprinkler is a device that can spray liquid or gas into a designated area in the desired shape and intensity. Sprinklers are widely used in agriculture, cleaning, medical treatment and other fields.

[0003] When people conduct deep treatment on sewage, they usually spray flocculants into sewage. When spraying on large-scale water areas, nozzles are usually used to increase the spraying distance of the flocculants. When the nozzle sprays water, a reverse thrust will be generated. In order to reduce such thrust, workers often use nozzle brackets. However, such nozzle brackets cannot be folded when not in use and will take up more space. For this reason, we provide a nozzle bracket for flocculant delivery to solve the above problems. Utility Model Content

[0004] 1) Technical issues solved

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a nozzle bracket for flocculant delivery.

[0006] 2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a nozzle bracket for flocculant delivery, comprising a support plate, a base is installed on the upper surface of the support plate, a nozzle is installed on the outer surface of the base, a feed pipe is connected to the bottom surface of the base, a limiting mechanism is arranged inside the base, a positioning plate is fixedly connected to the bottom surface of the support plate, a leg is rotatably connected inside the positioning plate, a transmission mechanism is arranged inside the leg, a push plate is slidably connected to the inside of the leg, a foot is rotatably connected to the outer surface of the push plate, a socket is opened inside the foot, a blocking block is fixedly connected to the inside of the foot, a sliding rod is slidably connected to the inside of the blocking block, and a universal wheel is installed on the bottom surface of the sliding rod.

[0008] Furthermore, the limiting mechanism comprises a positioning block, the bottom surface of the positioning block is fixedly connected to the upper surface of the base, a spring is fixedly connected inside the positioning block, and one end of the spring is fixedly connected to the plug block.

[0009] Furthermore, a limiting rod is fixedly connected to the upper surface of the insert block, an outer surface of the limiting rod is slidably connected to the inside of the positioning block, and a transmission block is fixedly connected to the upper surface of the limiting rod.

[0010] Furthermore, the transmission mechanism includes a rotating rod, the outer surface of which is rotatably connected to the inside of the leg, one end of the rotating rod is fixedly connected to bevel gear 1, the outer surface of bevel gear 1 is meshed with bevel gear 2, and the bottom surface of bevel gear 2 is fixedly connected to a threaded rod.

[0011] Furthermore, the outer surface of the threaded rod is rotatably connected to the inside of the leg, and the outer surface of the threaded rod is threadably connected to the inside of the push plate.

[0012] Furthermore, a slider is slidably connected inside the push plate, an outer surface of the slider is slidably connected to the inside of the support leg, and a limit plate is fixedly connected to the bottom surface of the support plate.

[0013] Furthermore, the inner part of the limiting plate is slidably connected to the limiting block, the outer surface of the limiting block is slidably connected to the inner part of the positioning plate, and the outer surface of the limiting block is slidably connected to the inner part of the supporting leg.

[0014] III) Beneficial effects

[0015] Compared with the prior art, the nozzle bracket for flocculant delivery has the following beneficial effects:

[0016] 1. The utility model cooperates between the limiting mechanism and the supporting legs and other components. First, the limiting mechanism can limit the position of the supporting legs. When the bracket is not in use, the supporting legs can be rotated upward. After the supporting legs are rotated up, the supporting legs can be rotated again to insert the supporting legs into the limiting mechanism. The limiting mechanism will fix the position of the supporting legs, so that the device forms a box-shaped object, thereby reducing the space occupied by the bracket. It is very convenient and solves the problem that the bracket occupies a large space when not in use.

[0017] 2. The utility model can start the transmission mechanism when the position of the nozzle is raised through the cooperation between the transmission mechanism and the limit block and other components. The transmission mechanism will push the push plate out of a part of the leg, thereby increasing the distance between the leg and the foot to make the position of the nozzle higher. After determining the opening angle of the leg, the limit block can be pushed to insert the limit block into the leg, and the positioning plate will prevent the limit block from rotating, thereby making it impossible to rotate the leg and change the opening angle of the leg. It is very easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the overall structure diagram of the utility model;

[0019] Figure 2 This is the structure diagram of the limit mechanism of the utility model;

[0020] Figure 3 This is a structural diagram of the transmission mechanism of the utility model;

[0021] Figure 4This is the internal structure diagram of the outrigger of the utility model;

[0022] Figure 5 This is a structural diagram of the connection relationship of the limit block of the utility model;

[0023] Figure 6 This is a rear view of the overall structure of the utility model;

[0024] Figure 7 This is a diagram showing the internal structure of the barrier block of the utility model.

[0025] In the figure: 1. support plate; 2. base; 3. nozzle; 4. feed pipe; 5. limit mechanism; 501. positioning block; 502. spring; 503. plug block; 504. limit rod; 505. transmission block; 6. positioning plate; 7. support leg; 8. transmission mechanism; 801. rotating rod; 802. bevel gear one; 803. bevel gear two; 804. threaded rod; 9. push plate; 10. support foot; 11. socket; 12. barrier block; 13. slide rod; 14. universal wheel; 15. slide block; 16. limit plate; 17. limit block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] like Figure 1-Figure 7 As shown, the utility model provides a technical solution: a nozzle bracket for flocculant delivery, including a support plate 1, a base 2 is installed on the upper surface of the support plate 1, a nozzle 3 is installed on the outer surface of the base 2, and a delivery pipe 4 is connected to the bottom surface of the base 2. The support plate 1 will fix the position of the base 2, and the base 2 will fix the positions of the nozzle 3 and the delivery pipe 4. When spraying the flocculant, it only needs to be transported to the base 2 through the delivery pipe 4 and it will be sprayed out from the nozzle 3.

[0028] A limiting mechanism 5 is arranged inside the base 2, a positioning plate 6 is fixedly connected to the bottom surface of the support plate 1, and a support leg 7 is rotatably connected inside the positioning plate 6. The support plate 1 will fix the position of the positioning plate 6, and a rod is arranged inside the positioning plate 6, and the support leg 7 can rotate around the rod.

[0029] A transmission mechanism 8 is provided inside the leg 7, and a push plate 9 is slidably connected inside the leg 7. A support foot 10 is rotatably connected to the outer surface of the push plate 9. The push plate 9 cannot completely slide out of the leg 7, and the support foot 10 can rotate around a rod provided outside the push plate 9.

[0030] A socket 11 is provided inside the support leg 10, and a blocking block 12 is fixedly connected inside the support leg 10. A sliding rod 13 is slidably connected inside the blocking block 12. A universal wheel 14 is installed on the bottom surface of the sliding rod 13. The support leg 10 will fix the position of the blocking block 12, and when the sliding rod 13 moves in the blocking block 12, it can move with the universal wheel 14. When the sliding rod 13 moves to the lowest position where it can move, the universal wheel 14 will expose the support leg 10.

[0031] The limiting mechanism 5 includes a positioning block 501, the bottom surface of the positioning block 501 is fixedly connected to the upper surface of the base 2, a spring 502 is fixedly connected inside the positioning block 501, and one end of the spring 502 is fixedly connected to an insert block 503. The base 2 will fix the position of the positioning block 501, and the positioning block 501 will fix the position of the spring 502, and the spring 502 can push the insert block 503 to move.

[0032] The upper surface of the insert block 503 is fixedly connected to a limit rod 504, the outer surface of the limit rod 504 is slidably connected to the inside of the positioning block 501, and the upper surface of the limit rod 504 is fixedly connected to a transmission block 505. When the limit rod 504 moves, it will move with the insert block 503. The positioning block 501 can limit the direction of movement of the limit rod 504. When the transmission block 505 moves, it will move with the limit rod 504.

[0033] The transmission mechanism 8 includes a rotating rod 801, the outer surface of which is rotatably connected to the inside of the support leg 7, and one end of the rotating rod 801 is fixedly connected to a bevel gear 802. The support leg 7 can reduce the vibration of the rotating rod 801 when it rotates, and the rotation of the rotating rod 801 will cause the bevel gear 802 to rotate.

[0034] The outer surface of bevel gear 1 802 is meshed with bevel gear 2 803 , and the bottom surface of bevel gear 2 803 is fixedly connected with a threaded rod 804 . The rotation of bevel gear 1 802 will cause bevel gear 2 803 to rotate, and the rotation of bevel gear 2 803 will cause the threaded rod 804 to rotate.

[0035] The outer surface of the threaded rod 804 is rotatably connected to the inner part of the support leg 7, and the outer surface of the threaded rod 804 is threadably connected to the inner part of the push plate 9. The support leg 7 can reduce the vibration of the threaded rod 804 when it rotates, and can move the push plate 9 when the threaded rod 804 rotates.

[0036] The push plate 9 is internally slidably connected to a slider 15, and the outer surface of the slider 15 is slidably connected to the inside of the support leg 10. The bottom surface of the support plate 1 is fixedly connected to a limit plate 16. The push plate 9 can limit the position to which the slider 15 can move. When the support leg 7 is facing downward, the slider 15 will be inserted into the inside of the support leg 10 under the action of gravity, so that the support leg 10 cannot rotate. When the support leg 7 is facing upward, the slider 15 will be completely inserted into the push plate 9 under the action of gravity. At this time, the support leg 10 can rotate, and the support plate 1 will fix the position of the limit plate 16.

[0037] The limiting plate 16 is internally slidably connected to the limiting block 17, the outer surface of the limiting block 17 is internally slidably connected to the positioning plate 6, the outer surface of the limiting block 17 is internally slidably connected to the leg 7, the limiting plate 16 can limit the position to which the limiting block 17 can move, the positioning plate 6 can prevent the limiting block 17 from rotating, and when the limiting block 17 is inserted into the leg 7, the leg 7 cannot rotate.

[0038] Working principle: When folding the device, you first need to remove the nozzle 3 and the feed pipe 4, then move the slide bar 13 to put the universal wheel 14 into the support leg 10, and rotate the rotating rod 801 to make the bevel gear 1 802 rotate with the bevel gear 2 803, so as to rotate the threaded rod 804, so as to completely put the push plate 9 into the support leg 7, then pull the limit block 17 out of the support leg 7, and rotate the support leg 7 to above the support plate 1. At this time, the slider 15 will slide into the push plate 9, and then rotate the support leg 10, and at the same time pull up the transmission block 505 to make the limit rod 504 move upward with the plug block 503. At this time, insert the support leg 10 into the positioning block 501, and you can release the hand holding the transmission block 505, so that the spring 502 pushes the plug block 503 to insert into the socket 11, thereby completing the storage of the device.

Claims

1. A nozzle support for flocculant delivery, comprising a support plate (1), characterized in that: The upper surface of the support plate (1) is installed with a base (2), the outer surface of the base (2) is installed with a nozzle (3), the bottom surface of the base (2) is connected with a feed pipe (4), the interior of the base (2) is provided with a limiting mechanism (5), the bottom surface of the support plate (1) is fixedly connected with a positioning plate (6), the interior of the positioning plate (6) is rotatably connected with a support leg (7), the interior of the support leg (7) is provided with a transmission mechanism (8), the interior of the support leg (7) is slidably connected with a push plate (9), the outer surface of the push plate (9) is rotatably connected with a support foot (10), the interior of the support foot (10) is provided with a socket (11), the interior of the support foot (10) is fixedly connected with a blocking block (12), the interior of the blocking block (12) is slidably connected with a sliding rod (13), and the bottom surface of the sliding rod (13) is installed with a universal wheel (14).

2. The nozzle support for flocculant delivery according to claim 1, characterized in that: The limiting mechanism (5) comprises a positioning block (501), the bottom surface of the positioning block (501) is fixedly connected to the upper surface of the base (2), a spring (502) is fixedly connected inside the positioning block (501), and one end of the spring (502) is fixedly connected to an insert block (503).

3. A flocculant delivery nozzle support according to claim 2, characterized in that: The upper surface of the insert block (503) is fixedly connected to a limiting rod (504), the outer surface of the limiting rod (504) is slidably connected to the inside of the positioning block (501), and the upper surface of the limiting rod (504) is fixedly connected to a transmission block (505).

4. The nozzle support for flocculant delivery according to claim 1, characterized in that: The transmission mechanism (8) comprises a rotating rod (801), the outer surface of which is rotatably connected to the inside of the support leg (7), one end of which is fixedly connected to a bevel gear 1 (802), the outer surface of which is meshed with a bevel gear 2 (803), and the bottom surface of which is fixedly connected to a threaded rod (804).

5. The nozzle support for flocculant delivery according to claim 4, characterized in that: The outer surface of the threaded rod (804) is rotatably connected to the inside of the support leg (7), and the outer surface of the threaded rod (804) is threadably connected to the inside of the push plate (9).

6. The nozzle support for flocculant delivery according to claim 1, characterized in that: The push plate (9) is internally slidably connected to a slider (15), the outer surface of the slider (15) is internally slidably connected to the support leg (10), and the bottom surface of the support plate (1) is fixedly connected to a limiting plate (16).

7. A flocculant delivery nozzle support according to claim 6, characterized in that: The inner part of the limit plate (16) is slidably connected to the limit block (17), the outer surface of the limit block (17) is slidably connected to the inner part of the positioning plate (6), and the outer surface of the limit block (17) is slidably connected to the inner part of the support leg (7).

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