Angle-adjustable swing arm type multifunctional power generation and illumination spray gun

Abstract

The utility model relates to the technical field of spray guns, in particular to an angle-adjustable swing arm type multifunctional power generation lighting spray gun which comprises a spray gun body, and the spray gun body comprises a rotating seat and a pipe body. The pipe body comprises an arc-shaped pipe section connected with the rotating seat and a straight pipe section located on the side, opposite to the rotating seat, of the arc-shaped pipe section, the arc-shaped pipe section is detachably connected with the straight pipe section, and the straight pipe section is provided with an arc-shaped section extending into the arc-shaped pipe section; the whole spray gun is further provided with an adjusting assembly for adjusting the extending distance of the arc-shaped section from the arc-shaped pipe section so as to adjust the pitching angle of the straight pipe section relative to the arc-shaped pipe section. On the premise that water flow is not affected, the pitching angle of the straight pipe section relative to the arc-shaped pipe section is changed, then the spraying height of the spray gun is adjusted, the working efficiency is improved, and the technical problem that in the prior art, the spraying height of a power generation lighting spray gun is adjusted through manpower, and consequently the working efficiency is low is effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to spray gun technical field, concretely relates to a swing arm type multifunctional power generation lighting spray gun of angle adjustable. BACKGROUND

[0002] The spray gun is a common equipment for farmland irrigation and industrial dust removal, which mainly sprays high-pressure water flow through the spray head to complete the farmland irrigation or industrial dust removal work. However, in the irrigation process, the spray head of the existing spray gun is easily affected by the wind force, which leads to the increase of the loss of the spray irrigation water, the change of the water tongue shape and the spray distance, and the decrease of the uniformity of the spray irrigation system. For the spray gun, the spraying effect needs to be checked in real time during use, and the spray gun needs to be adjusted according to the checking result to better complete the irrigation or dust removal work. Obviously, the operator can easily check the spraying effect of the above-mentioned spray gun in the case of sufficient light, and for the case of insufficient light, a lighting lamp needs to be equipped to illuminate the surrounding environment to assist the operator to check the spraying effect.

[0003] In view of the above situation, the utility model patent file with the authorization announcement number CN221965771 U discloses a spray gun with a power generation lighting mechanism, which comprises a spray gun main body, a power generation lighting mechanism, a power generation water spray pipe, a rotating seat, a pipe body, a spray head, a turning water spray pipe, a suspension support, a turning disc, a transmission mechanism, a reversing mechanism, an atomizing water breaker, a brake device, a threaded rod and a leakage prevention shell. The power generation lighting mechanism comprises a generator installed at one end of the pipe body close to the rotating seat, and a lighting lamp installed at one end of the pipe body close to the turning disc. The generator and the lighting lamp are connected through a cable, and the lower end of the generator has an impeller. The power generation water spray pipe is arranged on one side of the pipe body, and its water inlet is connected with the pipe body. The water outlet of the power generation water spray pipe faces the impeller to drive the impeller to rotate, thereby converting water energy into electric energy to supply power to the lighting lamp.

[0004] The above-mentioned spray gun has the advantages of solving the problem of low work efficiency of the spray gun in the case of insufficient light in the prior art. However, it still has some disadvantages: in actual production, the spray gun needs to adjust the pose to spray irrigation at different angles. This angle adjustment not only includes horizontal rotation, but also needs to adjust the spraying height. However, the above-mentioned spray gun cannot adjust the pitch angle, which leads to the problem of low work efficiency caused by the need to manually lift the spray gun to adjust the spray height. UTILITY MODEL CONTENTS

[0005] The utility model provides a swing arm type multifunctional power generation lighting spray gun with adjustable angle to solve the technical problem of low work efficiency caused by the adjustment of the spray height of the power generation lighting spray gun by manpower in the prior art.

[0006] To solve the above problems, the utility model provides an angle adjustable swing arm type multifunctional power generation lighting spray gun adopts the following technical scheme:

[0007] An angle adjustable swing arm type multifunctional power generation lighting spray gun, including spray gun main body, the spray gun main body includes rotary seat and pipe body, still include power generation lighting mechanism and power generation water spray pipe, the pipe body includes the arc pipe section with rotary seat connection and the straight pipe section on the arc pipe section back to rotary seat one side, the arc pipe section with straight pipe section can dismantle connection, the straight pipe section has the arc segment of in -to arc pipe section, the whole spray gun still has the adjusting assembly of adjusting the arc segment distance from arc pipe section and adjusting the pitch angle of straight pipe section relative to arc pipe section.

[0008] The angle adjustable swing arm type multifunctional power generation lighting spray gun has the beneficial effects that: by setting the original integral arc pipe section and straight pipe section as relatively movable structure, under the action of adjusting assembly, the arc segment of straight pipe section can move in arc pipe section to realize the relative angle change of arc pipe section and straight pipe section, the pitch angle of straight pipe section relative to arc pipe section changes under the premise of not affecting water flow, and then the spray gun spraying height is adjusted, the operation efficiency is improved, and the technical problem that the power generation lighting spray gun in the prior art adjusts the spray gun spraying height by manpower, resulting in low operation efficiency, is effectively solved.

[0009] Further, the adjusting assembly includes a first mounting bracket on the arc pipe section and a second mounting bracket on the straight pipe section, a screw rod is installed between the two mounting brackets, one end of the screw rod is installed with a rotating wheel, and the rotating wheel is used to drive the first mounting bracket and the second mounting bracket to approach or move away when rotating. The screw rod structure has the advantages of convenient adjustment of relative position and easy operation.

[0010] Further, the rotating wheel is located at the end of the side where the first mounting bracket is located. The side where the second mounting bracket is located is close to the power generation lighting mechanism, and the space is limited, so it is not easy to operate. The rotating wheel is arranged on the side where the first mounting member is located, and the space is sufficient, so it is more convenient for operators to operate.

[0011] Further, the first mounting bracket is located on the upper side of the end of the arc pipe section towards the straight pipe section.

[0012] Further, the first mounting bracket and the second mounting bracket each have a plug shaft for the screw rod to pass through, the plug shaft has a corresponding threaded hole, and the screw rod has a limiting plate on both sides of the threaded hole on the second mounting bracket.

[0013] Further, the arc pipe section and the straight pipe section each have a stop ring abutting each other on the opposite side, and the two stop rings are used to limit the closest distance between the arc pipe section and the straight pipe section.

[0014] Further, the lower end of the arc-shaped pipe section is provided with a lower protruding bracket, and the lower end of the straight pipe section is provided with a lower inserting plate, the lower protruding bracket is provided with an inserting slot for inserting the lower inserting plate, and the lower protruding bracket and the lower inserting plate are respectively provided with aligned inserting holes, and a rotating shaft is arranged in the inserting holes to enable the arc-shaped pipe section to rotate relative to the straight pipe section when the arc-shaped section extends out of the arc-shaped pipe section.

[0015] Further, the end of the pipe body is provided with a nozzle, and the nozzle is provided with a swing arm which is rotatably arranged on the side of the pipe body, the swing arm is provided with a flow channel plate which is arranged in a spaced manner relative to the nozzle and is used to swing up and down when being blown by the nozzle to drive the swing arm to swing vertically.

[0016] Further, the nozzle is arranged on the front side of the pipe body, and the pipe body is provided with a swing arm on each of the left and right sides, and the front end of each swing arm is connected to the rear end in a relative inclined manner to form a connecting portion, and the connecting portion is provided with two flow channel plates.

[0017] Further, the two flow channel plates are U-shaped plates which extend in a rear-to-front and middle-to-side inclined manner, the U-shaped plates are provided with flow channels for water flow, and the front end of the flow channels is provided with an inclined plate which is used to swing up and down when being impacted by water flow.

[0018] Further, the power generation and lighting mechanism comprises a solar cell panel arranged on the pipe body and a storage battery connected with the solar cell panel, and the pipe body is further provided with a lighting lamp connected with the storage battery; the power generation and lighting mechanism further comprises a water spraying sub-pipe which extends outward from the pipe body, an impeller arranged at the water outlet of the water spraying sub-pipe, and a power generator connected with the impeller, and the power generator is connected with the storage battery, and the power generator is used to convert the kinetic energy of the water output by the water spraying sub-pipe into electric energy to drive the impeller to rotate. BRIEF DESCRIPTION OF DRAWINGS

[0019] The above and other objects, features and advantages of the present application will become more apparent from the following detailed description read in conjunction with the accompanying drawings. In the drawings, several embodiments of the present application are illustrated by way of example and not limitation in which:

[0020] Figure 1 A perspective view of the angle-adjustable swing arm type multifunctional power generation and lighting spray gun provided by the present application Figure 1 ;

[0021] Figure 2 A perspective view of the angle-adjustable swing arm type multifunctional power generation and lighting spray gun provided by the present application Figure 1 ;

[0022] Figure 3 A perspective view of the angle-adjustable swing arm type multifunctional power generation and lighting spray gun provided by the present application Figure 2 ;

[0023] Figure 4 For Figure 2 Enlarged view at B;

[0024] Figure 5 For Figure 1 Internal view of the arc-shaped pipe segment.

[0025] Reference signs:

[0026] 1. rotating seat; 2. arc-shaped pipe segment; 3. straight pipe segment; 4. arc-shaped segment; 5. first mounting bracket; 6. second mounting bracket; 7. insertion shaft; 8. limiting plate; 9. blocking ring; 10. lower protruding bracket; 11. lower insertion plate; 12. rotating shaft; 13. nozzle; 14. swing arm; 15. flow channel plate; 16. flow channel; 17. inclined plate; 18. solar cell panel; 19. storage battery; 20. illuminating lamp; 21. water spraying auxiliary pipe; 22. impeller; 23. generator. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It should be known by those skilled in the art that the embodiments described below are only part of the embodiments of the present disclosure, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0028] It should be noted that the main concept of the present application is to set the original integral arc-shaped pipe segment 2 and straight pipe segment 3 as a relatively movable structure. Under the action of the adjusting assembly, the arc-shaped segment 4 of the straight pipe segment 3 can be moved in the arc-shaped pipe segment 2 to realize the change of the relative angle of the arc-shaped pipe segment 2 and the straight pipe segment 3. On the premise of not affecting the flow of water, the pitch angle of the straight pipe segment 3 relative to the arc-shaped pipe segment 2 changes, thereby realizing the adjustment of the spraying height of the spray gun and improving the work efficiency, so as to solve the technical problem that the spraying height of the power lighting spray gun in the prior art is adjusted by manpower, resulting in low work efficiency.

[0029] After introducing the basic principle of the present application, various non-limiting embodiments of the present application will be specifically introduced below. Any element quantity in the drawings is used for example and is not limited, and any naming is only used for distinction and does not have any limiting meaning.

[0030] The principles and spirits of the present application will be explained in detail below with reference to several representative embodiments of the present application.

[0031] Embodiment 1 of the angle-adjustable swing arm type multifunctional power lighting spray gun provided by the present application:

[0032] As Figures 1 to 5As shown, the angle-adjustable swing-arm multifunctional power generation lighting spray gun comprises a spray gun body, the spray gun body comprises a rotating seat 1 and a pipe body; further comprising a power generation lighting mechanism and a power generation water spray pipe, the pipe body comprises an arc-shaped pipe segment 2 connected with the rotating seat 1 and a straight pipe segment 3 located on the side of the arc-shaped pipe segment 2 away from the rotating seat 1, on this basis, the arc-shaped pipe segment 2 and the straight pipe segment 3 are detachably connected, the straight pipe segment 3 has an arc-shaped segment 4 extending into the arc-shaped pipe segment 2, and the whole spray gun further has an adjusting assembly for adjusting the distance at which the arc-shaped segment 4 extends out of the arc-shaped pipe segment 2 so as to adjust the pitch angle of the straight pipe segment 3 relative to the arc-shaped pipe segment 2.

[0033] The adjusting assembly is used to adjust the relative angle between the arc-shaped pipe segment 2 and the straight pipe segment 3, and comprises a first mounting bracket 5 located on the arc-shaped pipe segment 2 and a second mounting bracket 6 located on the straight pipe segment 3, respectively, and a screw rod is mounted between the two mounting brackets, one end of the screw rod is provided with a rotating wheel, and the rotating wheel is used to drive the first mounting bracket 5 and the second mounting bracket 6 to move close to or away from each other when rotating. The screw rod structure has the advantages of convenient adjustment of relative position and easy operation and use.

[0034] The rotating wheel is arranged at the end of the side on which the first mounting bracket 5 is located when installed. This is because the side on which the second mounting bracket 6 is located is close to the power generation lighting mechanism, and the space is limited and not easy to operate. The rotating wheel is arranged on the side on which the first mounting bracket is located, and the space is sufficient, which is more convenient for operators to operate.

[0035] In addition, the first mounting bracket 5 is located on the upper side of the end of the arc-shaped pipe segment 2 towards the straight pipe segment 3. The end of the arc-shaped pipe segment 2 towards the straight pipe segment 3 is in a straight line with the straight pipe segment 3, which is beneficial to the arrangement of the screw rod.

[0036] The first mounting bracket 5 and the second mounting bracket 6 are both provided with an insertion shaft 7 through which the screw rod passes, the insertion shaft 7 is provided with a corresponding threaded hole, and the screw rod is provided with a limiting plate 8 located on both sides of the threaded hole on the second mounting bracket 6. At the same time, the opposite sides of the arc-shaped pipe segment 2 and the straight pipe segment 3 are both provided with abutting stop rings 9, and the two stop rings 9 are used to limit the closest distance between the arc-shaped pipe segment 2 and the straight pipe segment 3.

[0037] When the arc-shaped pipe segment 2 and the straight pipe segment 3 move relative to each other, the whole spray gun further has an adapted rotating assembly. The rotating assembly comprises a lower protruding bracket 10 located at the lower end of the arc-shaped pipe segment 2 and a lower insertion plate 11 located at the lower end of the straight pipe segment 3. The lower protruding bracket 10 has an insertion slot for the insertion of the lower insertion plate 11, and the lower protruding bracket 10 and the lower insertion plate 11 are respectively provided with aligned insertion holes, and a rotating shaft 12 is arranged in the insertion holes, so that when the arc-shaped segment 4 extends out of the arc-shaped pipe segment 2, the arc-shaped pipe segment 2 and the straight pipe segment 3 rotate relative to each other.

[0038] In addition, the end of the pipe body has a nozzle 13, the nozzle 13 has a swing arm 14 installed on the side of the pipe body, the swing arm 14 has a flow channel plate 15 arranged at a distance from the nozzle 13, and the flow channel plate 15 is used to swing up and down when blown by the nozzle 13 to drive the swing arm 14 to swing vertically. The nozzle 13 is defined as being located on the front side of the pipe body, and each of the left and right sides of the pipe body has a swing arm 14, and the front end of each swing arm 14 is relatively inclined and connected to form a connecting portion, and the connecting portion has two flow channel plates 15.

[0039] Specifically, the two flow channel plates 15 are both U-shaped plates extending from back to front and from middle to both sides, and a water flow channel 16 is formed in the U-shaped plate, and the front end of the flow channel 16 has an inclined plate 17 for water flow impact, and the inclined plate 17 is used to swing up and down under the impact of water flow.

[0040] Finally, the invention of the whole device is briefly introduced, and the power generation and lighting mechanism includes a solar cell panel 18 on the pipe body and a storage battery 19 connected with the solar cell panel 18, and the pipe body also has a lighting lamp 20 connected with the storage battery 19; the power generation and lighting mechanism also includes a water spraying auxiliary pipe 21 extending outward from the pipe body, an impeller 22 installed at the water outlet of the water spraying auxiliary pipe 21, and a generator 23 connected with the impeller 22, and the generator 23 is connected with the storage battery 19, and the generator 23 is used to convert the kinetic energy of the water output by the water spraying auxiliary pipe into electric energy.

[0041] The working principle of the angle-adjustable swing arm type multifunctional power generation and lighting spray gun provided by the utility model is that: when the blocking ring 9 of the arc-shaped pipe segment 2 and the straight pipe segment 3 is in contact, the spraying angle of the whole spray gun is the highest, when it is needed to reduce the spraying height, the screw rod is rotated by rotating the rotating wheel, in the process that the first mounting frame 5 and the second mounting frame 6 move away from each other, the arc-shaped segment 4 extends out of the arc-shaped pipe segment 2 by a distance, at this time, the straight pipe segment 3 moves downward relative to the arc-shaped pipe segment 2, and the spraying height of the spray gun is reduced, and in this process, the lower convex frame 10 and the lower insertion plate 11 rotate adaptively.

[0042] The embodiment 2 of the angle-adjustable swing arm type multifunctional power generation and lighting spray gun provided by the utility model is as follows:

[0043] The difference between the embodiment 1 and the embodiment 2 is mainly as follows:

[0044] In the embodiment 1, the rotating wheel is located at the end of the side where the first mounting frame is located. The side where the second mounting frame is located is close to the power generation and lighting mechanism, and the space is limited, so it is not easy to operate. The rotating wheel is arranged on the side where the first mounting frame is located, and the space is sufficient, so it is more convenient for the operator to operate.

[0045] In the embodiment, the rotating wheel is located at the end of the side where the second mounting frame is located.

[0046] The embodiment 3 of the angle-adjustable swing-arm type multifunctional power generation lighting spray gun is provided in the utility model:

[0047] The difference between the embodiment 1 and the embodiment 2 mainly lies in that:

[0048] In the embodiment 1, the opposite sides of the arc-shaped pipe section and the straight pipe section are provided with the abutting stop rings, and the two stop rings are used for limiting the closest distance between the arc-shaped pipe section and the straight pipe section.

[0049] In the embodiment, the arc-shaped pipe section and the straight pipe section are not provided with the stop rings.

[0050] According to the above description of the present specification, those skilled in the art can also understand that the terms used, such as "upper", "lower", "front", "rear", "left", "right", "width", "horizontal", "top", "bottom", "inner", "outer" and the like indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings of the present specification, and are only for the purpose of facilitating the description of the scheme of the utility model and simplifying the description, and are not explicitly or implicitly indicated that the devices or elements involved must have the specific orientation, and must be constructed and operated in the specific orientation, therefore the above orientation or positional relationship terms cannot be understood or interpreted as a limitation on the scheme of the utility model.

[0051] In addition, in the description of the present specification, the meaning of "a plurality of" is at least two, such as two, three or more, etc., unless otherwise specifically limited.

Claims

1. An angle-adjustable swing-arm multifunctional power-generating lighting spray gun, comprising a spray gun body, the spray gun body comprising a rotating seat and a pipe body; further comprising a power-generating lighting mechanism and a power-generating water spray pipe, the pipe body comprising an arc-shaped pipe segment connected with the rotating seat and a straight pipe segment located on a side of the arc-shaped pipe segment away from the rotating seat, characterized in that: The arc-shaped pipe section is detachably connected with the straight pipe section, the straight pipe section has an arc-shaped section extending into the arc-shaped pipe section, and the whole spray gun further has an adjusting assembly for adjusting the distance between the arc-shaped section and the arc-shaped pipe section so as to adjust the pitch angle of the straight pipe section relative to the arc-shaped pipe section.

2. The angle adjustable swing-arm multifunctional power generation lighting spray gun according to claim 1, characterized in that: The adjusting assembly comprises a first mounting frame on the arc-shaped pipe section and a second mounting frame on the straight pipe section, and a screw rod is mounted between the two mounting frames, one end of the screw rod is provided with a rotating wheel, and the rotating wheel is used to drive the first mounting frame and the second mounting frame to move close to or away from each other when rotating.

3. The angle adjustable swing-arm multifunctional power generation lighting lance according to claim 2, characterized in that: The rotating wheel is located at the end of the first mounting frame on the side of the arc-shaped pipe section.

4. The angle adjustable swing-arm multi-functional power generating lighting spray gun of claim 3, wherein: The first mounting frame is located on the upper side of the end of the arc-shaped pipe section facing the straight pipe section.

5. The angle adjustable swing-arm multifunctional power generation lighting spray gun according to claim 3 or 4, characterized in that: Both the first mounting frame and the second mounting frame are provided with an insertion shaft through which the screw rod passes, the insertion shaft is provided with a corresponding threaded hole, and the screw rod is provided with limiting plates on both sides of the threaded hole on the second mounting frame.

6. The angle adjustable swing-arm multifunctional power generating lighting spray gun according to any one of claims 2 to 4, characterized in that: The opposite sides of the arc-shaped pipe section and the straight pipe section are both provided with abutting stop rings, and the two stop rings are used to define the closest distance between the arc-shaped pipe section and the straight pipe section.

7. The angle adjustable swing-arm multifunctional power generating lighting spray gun according to any one of claims 2-4, characterized in that: The lower end of the arc-shaped pipe section is further provided with a lower protruding bracket, the lower end of the straight pipe section is provided with a lower insertion plate, the lower protruding bracket is provided with an insertion slot for the lower insertion plate to be inserted into, and the lower protruding bracket and the lower insertion plate are respectively provided with aligned insertion holes, and a rotating shaft is inserted into the insertion holes so that the arc-shaped pipe section and the straight pipe section rotate relative to each other when the arc-shaped section extends out of the arc-shaped pipe section.

8. The angle adjustable swing-arm multifunctional power generation lighting spray gun according to any one of claims 1-4, characterized in that: The end of the pipe body is provided with a nozzle, the side of the nozzle is provided with a swing arm rotatably mounted on the side of the pipe body, the swing arm is provided with a flow channel plate arranged at a distance from the nozzle, and the flow channel plate is used to swing up and down when blown by the nozzle to drive the swing arm to swing vertically.

9. The angle adjustable swing-arm multi-functional power generating lighting lance of claim 8, wherein: The nozzle is defined as being located on the front side of the pipe body, the left and right sides of the pipe body are each provided with one swing arm, the front end of each swing arm is connected to the rear end relative to the inclined connection to form a connection part, and the connection part is provided with two flow channel plates.

10. The angle adjustable swing-arm multifunctional power generation lighting spray gun according to any one of claims 1-4, characterized in that: The power generation and lighting mechanism comprises a solar cell panel on the pipe body and a storage battery connected with the solar cell panel, and the pipe body is further provided with a lighting lamp connected with the storage battery; the power generation and lighting mechanism further comprises a water spraying sub-pipe extending outward from the pipe body, an impeller mounted at the water outlet of the water spraying sub-pipe, and a generator connected with the impeller, the generator is connected with the storage battery, and the generator is used to convert the kinetic energy of the water output by the water spraying sub-pipe into electrical energy.

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