Spray pipe with adjustable direction

Abstract

The utility model provides a direction-adjustable spray pipe, which belongs to the technical field of spray pipes and comprises two support plates, a plurality of spray pipes and a plurality of spray pipes. The spraying pipe main body is rotationally connected between the two supporting plates, and one end of the spraying pipe main body movably penetrates through one side end of one supporting plate and extends outwards; the plurality of spraying heads are fixed on the circumferential surface of the spraying pipe main body; according to the utility model, an operator holds the rotating handle to rotate the rotating shaft, and the spraying pipe main body is driven to rotate through the toothed chain transmission, so that the manual adjustment of the spraying direction is realized, the operation is simple and quick, and the device is suitable for scenes with low requirements on the spraying direction adjustment frequency and precision, such as small farmland irrigation or workshop dust fall which occasionally needs to adjust the direction; and meanwhile, the cross joint at one end of the rotating shaft can be matched with the cross groove of the motor, the motor drives to realize electric rotation of the spraying pipe main body, and remote control or use under the condition that the spraying direction needs to be frequently and accurately adjusted is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of spray pipe, specifically relates to a direction adjustable spray pipe. BACKGROUND

[0002] The spray pipe is a tubular device widely used in many fields, and the main function is to disperse and spray liquid in the form of spraying through the spray head arranged thereon;

[0003] In industrial production, it is often used for cleaning, cooling and dust reduction of equipment in the factory building. For example, in a mechanical processing workshop, a large amount of metal scraps and dust will be generated in the production process. The spray pipe can spray water mist at regular intervals to settle the dust particles suspended in the air, which not only protects the health of workers, but also helps to maintain the normal operation environment of equipment and prevent dust from entering precision components to affect the machining accuracy.

[0004] In the agricultural field, the spray pipe is a key component of the irrigation system. For example, in large-area farmland irrigation or greenhouse, through reasonable layout of the spray pipe, water can be uniformly sprayed according to the growth needs of crops, ensuring that each crop can be adequately irrigated. Compared with traditional flood irrigation, the water resource utilization rate can be greatly improved, and crop diseases caused by excessive water accumulation can be avoided.

[0005] In many industrial production, agricultural irrigation and fire extinguishing scenes, the spray pipe plays a crucial role. The traditional spray pipe is mostly fixedly installed, and once the spraying direction is determined, it is difficult to adjust, and the spraying coverage cannot be flexibly changed according to actual needs. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a direction adjustable spray pipe, which aims at solving the problem that the spray pipe in the prior art mostly adopts a fixed installation mode, and once the spraying direction is determined, it is difficult to adjust, and the spraying coverage cannot be flexibly changed according to actual needs.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] A direction adjustable spray pipe comprises:

[0009] Two support plates are oppositely arranged;

[0010] A spray pipe body is rotatably connected between the two support plates, and one end of the spray pipe body is movably penetrated to one side end of one of the support plates and extends outward;

[0011] A plurality of spray heads are arranged on the circumferential surface of the spray pipe body;

[0012] Upper toothed sprocket, fixedly connected on the circumferential surface of the spray pipe body;

[0013] Rotary shaft, rotatably connected to one side end of one of the support plates and penetrating through it;

[0014] Lower toothed sprocket, fixed on the circumferential surface of the rotary shaft;

[0015] Toothed chain belt, drivingly connected between the circumferential surfaces of the upper and lower toothed sprockets.

[0016] As a preferred scheme of the utility model, the rotary shaft is fixed with a rotary handle on the circumferential surface.

[0017] As a preferred scheme of the utility model, the rotary shaft is fixed with a rotary handle on the circumferential surface.

[0018] As a preferred scheme of the utility model, when the rack is pulled upwards to disengage from the gear, the clamping block is movably clamped between the top plate and the fixed plate.

[0019] As a preferred scheme of the utility model, a cross joint is formed on one side end of the rotary shaft, a cross slot is movably inserted into the cross joint, a motor is fixed on the end of the cross slot, and a counterweight base is arranged on the bottom of the motor.

[0020] As a preferred scheme of the utility model, the extension end of the spray pipe body is rotatably connected with an adapter sleeve, the end of the adapter sleeve is connected with a water pipe, and the water pipe is connected with an external water source.

[0021] As a preferred scheme of the utility model, the circumferential surface of the adapter sleeve is fixed with a fixed sleeve base, and the fixed sleeve base is fixed on one side end of the other support plate.

[0022] Compared with the prior art, the utility model has the advantages of:

[0023] Flexible and adjustable spray direction

[0024] 1. In the utility model, through the operation personnel holds the handlebar and rotates the pivot, drives the spray pipe main body to rotate through the toothed chain transmission, realizes the manual adjustment of the spray direction, simple and quick operation, is applicable to the scene that the spray direction adjustment frequency and the precision requirement are not high, such as some small farmland irrigation or workshop dust fall that needs to adjust the direction occasionally, can also utilize the cross joint of pivot one end and the cross groove of motor cooperation, motor drive can realize the electric rotation of spray pipe main body, is convenient for remote control or uses under the condition that needs frequent, accurate adjustment spray direction.

[0025] 2. In the utility model, the locking function that comprises gear, fixed plate, rack, slide rod, top plate, spring and clamping block is used, the rack is separated from the gear by stretching the top plate upwards, the clamping block is inserted and the position of the spray pipe main body can be adjusted freely, after the clamping block is loosened, the rack falls and engages and locks, prevents the spray pipe main body from rotating due to accidental factors such as water flow impact, equipment vibration during the spray process, ensures the stability of the spray direction, guarantees the accuracy and effectiveness of the spray operation. BRIEF DESCRIPTION OF DRAWINGS

[0026] The accompanying drawings are included to provide a further understanding of the utility model, and constitute a part of the specification, and are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation to the utility model. In the drawings:

[0027] Figure 1 It is the first perspective view in the utility model;

[0028] Figure 2 It is the explosion view in the utility model;

[0029] Figure 3 It is the utility model Figure 2 The local enlarged view of A in the utility model;

[0030] Figure 4 It is the second perspective view in the utility model.

[0031] In the drawing: 1, support plate;2, spray pipe main body;3, spray head;4, upper toothed wheel;5, toothed chain belt;6, lower toothed wheel;7, pivot;8, adapter sleeve;9, water pipe;10, fixed sleeve;11, handlebar;12, fixed plate;13, slide rod;14, rack;15, spring;16, top plate;17, clamping block;18, counterweight base;19, motor;20, cross joint;21, cross groove;22, gear. DETAILED DESCRIPTION

[0032] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments, and based on the embodiments of the present application, all the other embodiments obtained by a person of ordinary skill in the art without any creative effort fall within the protection scope of the present application.

[0033] Embodiments

[0034] Please refer to Figures 1-4 The present application provides the following technical solutions:

[0035] A direction-adjustable spray pipe, comprising:

[0036] Two support plates 1 are oppositely arranged;

[0037] A spray pipe body 2 is rotatably connected between the two support plates 1, and one end of the spray pipe body 2 is movably penetrated through one side end of one of the support plates 1 and extends outward;

[0038] A plurality of spray heads 3 are fixed on the circumferential surface of the spray pipe body 2;

[0039] An upper toothed sprocket 4 is fixedly connected to the circumferential surface of the spray pipe body 2;

[0040] A rotating shaft 7 is rotatably connected to the side end of one of the support plates 1 and movably penetrates through the side end;

[0041] A lower toothed sprocket 6 is fixed to the circumferential surface of the rotating shaft 7;

[0042] A toothed sprocket belt 5 is drivingly connected between the circumferential surfaces of the upper toothed sprocket 4 and the lower toothed sprocket 6.

[0043] In the embodiment of the utility model, the support plate 1 is the support structure of the whole spraying pipe device, provides the installation base for the spraying pipe main body 2, the rotating shaft 7 and other components, ensures that each component normally works in a stable position, makes the spraying pipe keep at the proper height and position to carry out the spraying operation, the spraying pipe main body 2 is the main component of liquid transmission and spraying, the liquid flows to the spray head 3 through its internal passage and disperses and sprays at the spray head 3, realizes the spraying function, and is rotatably connected between the two support plates 1, so that the spraying direction can be adjusted to adapt to different spraying requirements, the plurality of spray heads 3 are fixed on the circumferential surface of the spraying pipe main body 2, are used to uniformly disperse and spray the liquid delivered from the spraying pipe main body 2 in the form of spraying, ensure that the spraying coverage is wider and more uniform, and improve the spraying effect, the upper toothed sprocket 4 and the lower toothed sprocket 6 are drivingly connected through the toothed chain belt 5, when the rotating shaft 7 drives the lower toothed sprocket 6 to rotate, the upper toothed sprocket 4 is driven to rotate through the transmission of the toothed chain belt 5, and then drives the spraying pipe main body 2 to rotate, realizing the adjustment of the spraying direction, the rotating shaft 7 is fixed with the lower toothed sprocket 6 and the gear 22 and other components on the circumferential surface, the rotating shaft 7 can drive the lower toothed sprocket 6 to rotate through rotating, and then the rotating adjustment of the spraying pipe main body 2 realizes the spraying direction, meanwhile, the cross joint 20 at one side end of the rotating shaft 7 can be matched with the cross slot 21 of the motor 19, realizing the electric driving, meanwhile, the rotating handle 11 provided is the force point for manually rotating the rotating shaft 7, the operator can hold the rotating handle 11 and rotate it to drive the rotating shaft 7 to rotate, so that the spraying direction of the spraying pipe main body 2 can be manually adjusted conveniently and quickly, and the utility model is suitable for some scenes that do not need to frequently or accurately adjust the spraying direction, and the two modes can be adapted to different scenes, and the utility model is more practical.

[0044] Patent embodiment

[0045] Specifically, the circumferential surface of the rotating shaft 7 is further fixed with the gear 22, one side end of one support plate 1 is fixed with the fixed plate 12, the lower side of the fixed plate 12 is provided with the rack 14, the rack 14 is engaged with the gear 22, the top of the rack 14 is fixed with the two slide rods 13, the top of the two slide rods 13 is movably penetrated to the top of the fixed plate 12 and extends upwards, the top of the two slide rods 13 is fixed with the top plate 16, the circumferential surface of the two slide rods 13 is sleeved with the spring 15, and the two ends of the two springs 15 are fixed with the bottom of the top plate 16 and the top of the fixed plate 12 respectively.

[0046] Specifically, when the rack 14 is pulled upwards and separated from the gear 22, the clamping block 17 is movably clamped between the top plate 16 and the fixed plate 12.

[0047] In this embodiment: when it is necessary to fix the position of the spray pipe body 2, the top plate 16 is pulled up, the top plate 16 drives the rack 14 to move up through the slide rod 13, so that the rack 14 is disengaged from the gear 22, at this time the spring 15 is stretched, then the clamping block 17 is clamped into the top plate 16 and the fixed plate 12, preventing the rack 14 from falling back under the action of the spring 15. Since the rack 14 is disengaged from the gear 22, the gear 22, i.e. the rotating shaft 7, can rotate freely, after adjusting the spray pipe body 2 to the desired position, the clamping block 17 is loosened, the rack 14 falls back under the action of the spring 15 and reengages with the gear 22, thereby fixing the position of the spray pipe body 2, preventing it from rotating accidentally during spraying, and ensuring the stability of the spraying direction.

[0048] Specifically, a cross joint 20 is formed on one side end of the rotating shaft 7, a cross slot 21 is movably inserted into the cross joint 20, and a motor 19 is fixed to an end of the cross slot 21. A counterweight base 18 is arranged at the bottom of the motor 19.

[0049] In this embodiment: the cross joint 20 is formed on one side end of the rotating shaft 7, and the cross slot 21 is fixed to an end of the motor 19. The two can transmit power of the motor 19 to the rotating shaft 7, realizing electric rotation of the spray pipe body 2, which is convenient for remote control or use in the case of frequent and accurate adjustment of the spraying direction. The counterweight base 18 is arranged at the bottom of the motor 19, which is used to balance the weight of the motor 19, preventing vibration or shaking of the motor 19 due to unbalanced weight during operation, and ensuring the stability and reliability of the device. The counterweight base 18 can be moved, and it can be moved to other places when not in use, without affecting the use of the rotating handle 11.

[0050] Specifically, a rotating connection sleeve 8 is rotatably connected to the extension end of the spray pipe body 2, and a water pipe 9 is connected to the end of the rotating connection sleeve 8.

[0051] In this embodiment: the rotating connection sleeve 8 allows the rotating connection sleeve 8 to rotate freely relative to the spray pipe body 2 when the spray pipe body 2 rotates, avoiding distortion of the water pipe 9 due to rotation of the spray pipe body 2, and ensuring that the water source can be continuously and stably supplied to the spray pipe body 2.

[0052] Specifically, a fixed sleeve base 10 is fixed to the circumferential surface of the rotating connection sleeve 8, and the fixed sleeve base 10 is fixed to one side end of the other support plate 1.

[0053] In this embodiment: the fixed sleeve base 10 plays a role in fixing and supporting the rotating connection sleeve 8, so that the rotating connection sleeve 8 can remain stable during rotation of the spray pipe body 2, thereby ensuring the stability of the connection between the water pipe 9 and the spray pipe body 2.

[0054] The working principle and use process of the utility model: when the device is used, when the handle 11 is manually rotated, the rotating shaft 7 drives the lower toothed chain wheel 6 to rotate, the transmission of the toothed chain belt 5 drives the upper toothed chain wheel 4 to rotate the spraying pipe main body 2, so that the manual adjustment of the spraying direction is realized; when it is needed to fix the position of the spraying pipe main body 2, the top plate 16 is stretched upwards, the rack 14 is driven to mesh with the gear 22, at this time the spring 15 is stretched, the clamping block 17 is clamped between the top plate 16 and the fixed plate 12, after the position of the spraying pipe main body 2 is adjusted, the clamping block 17 is loosened, the rack 14 falls back and meshes with the gear 22 again under the action of the spring 15, the position of the spraying pipe main body 2 is fixed;

[0055] When it is needed to electrically control the rotation of the spraying pipe main body 2, the cross groove 21 is driven to rotate by the motor 19, then the cross joint 20 and the rotating shaft 7 are driven to rotate, the electric rotation of the spraying pipe main body 2 is realized, and the spraying direction is adjusted.

[0056] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement is carried out to part technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A direction-adjustable shower pipe, characterized by, Include: Supporting plate (1), two are oppositely provided; Spray pipe body (2) is rotatably connected between two supporting plates (1), and one end of the spray pipe body (2) is movably penetrated to one side end of one of the supporting plates (1) and extends outward; Spray head (3) is provided with a plurality of, which are fixed on the circumferential surface of the spray pipe body (2); Upper toothed sprocket (4) is fixedly connected to the circumferential surface of the spray pipe body (2); Rotating shaft (7) is rotatably connected to one side end of one of the supporting plates (1) and is movably penetrated; Lower toothed sprocket (6) is fixed on the circumferential surface of the rotating shaft (7); The toothed chain belt (5) is drivingly connected between the circumferential surfaces of the upper toothed sprocket (4) and the lower toothed sprocket (6).

2. A direction adjustable shower according to claim 1, wherein The circumferential surface of the rotating shaft (7) is fixed with a rotating handle (11).

3. A direction adjustable shower according to claim 2, wherein The circumferential surface of the rotating shaft (7) is also fixed with a gear (22), one side end of one of the supporting plates (1) is fixed with a fixed plate (12), the lower side of the fixed plate (12) is provided with a rack (14), the rack (14) is engaged with the gear (22), the top of the rack (14) is fixed with two slide rods (13), the top of the two slide rods (13) is movably penetrated to the top of the fixed plate (12) and extends upward, the top of the two slide rods (13) is fixed with a top plate (16), the circumferential surface of the two slide rods (13) is sleeved with a spring (15), the two ends of the two springs (15) are fixed with the bottom of the top plate (16) and the top of the fixed plate (12) respectively.

4. A direction adjustable shower according to claim 3, wherein When the rack (14) is pulled up and separated from the gear (22), the top plate (16) and the fixed plate (12) are movably connected with a clamping block (17).

5. A directionally adjustable showerhead according to claim 4, wherein, One side end of the rotating shaft (7) is provided with a cross joint (20), a cross groove (21) is movably inserted into the cross joint (20), an electric motor (19) is fixed at the end of the cross groove (21), and a counterweight base (18) is arranged at the bottom of the electric motor (19).

6. A directionally adjustable showerhead according to claim 5, wherein, The extending end of the spray pipe body (2) is rotatably connected with an adapter sleeve (8), the end of the adapter sleeve (8) is connected with a water pipe (9), and the water pipe (9) is connected with an external water source.

7. A directionally adjustable showerhead according to claim 6, wherein, The circumferential surface of the adapter sleeve (8) is fixed with a fixed sleeve (10), and the fixed sleeve (10) is fixed to one side end of the other supporting plate (1).

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