Energy-saving nozzle and spraying system thereof

Abstract

The utility model relates to cleaning technical field especially relates to a kind of energy-saving nozzle and its spray system, including water pipe and the spray head of fixed installation in the bottom end of water pipe, the surface of the spray head is fixedly installed with installation rod, the side of two the installation rod mutually close is all horizontally opened with sliding mouth, two the sliding block of sliding configuration is in the sliding mouth, the lower surface of the sliding block is fixedly installed with baffle by L type rod;The surface of the sliding block is symmetrically opened with setting mouth, the both ends of the sliding block are all opened with through hole, first spring rod is horizontally fixedly installed in the setting mouth, two the first spring rod mutually far apart one end respectively passes through two through holes, the mouth wall of the sliding mouth is opened with two for the locking mouth of first spring rod end portion to go out Locking mouth. The nozzle not located above workpiece can be closed at bottom, avoid these nozzles empty spray, cause water resource waste.

Description

Technical Field

[0001] This utility model relates to the field of cleaning technology, and in particular to an energy-saving nozzle and its spraying system. Background Technology

[0002] In many industrial production processes, the cleaning process of workpieces is crucial. It is often necessary to use nozzles to spray water mist onto the surface of workpieces to be processed or already processed, so as to achieve the effect of cleaning the workpieces.

[0003] The existing workpieces to be cleaned come in various sizes, but the current multi-nozzle cleaning system cannot properly seal the bottom of nozzles that are not located above the workpiece based on its size, causing these nozzles to spray dry and resulting in water waste. Utility Model Content

[0004] The purpose of this invention is to address the following shortcomings in the existing technology: the workpieces to be cleaned are of various sizes, and the current multi-nozzle system used for cleaning workpieces cannot seal the bottom of the nozzles not located above the workpiece according to the size of the workpiece, causing these nozzles to spray dry and resulting in water waste. Therefore, this invention proposes an energy-saving nozzle and its spraying system.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An energy-saving nozzle includes a water pipe and a nozzle fixedly installed at the bottom end of the water pipe. The nozzle has mounting rods symmetrically fixedly installed on its surface. The two mounting rods have horizontally opened sliding openings on their sides that are close to each other. A slider is slidably arranged in the two sliding openings. A baffle is fixedly installed on the lower surface of the slider by an L-shaped rod.

[0007] The surface of the slider is symmetrically provided with mounting openings, and both ends of the slider are provided with through openings. A first spring rod is horizontally fixedly installed in the mounting opening. The ends of the two first spring rods that are far apart from each other pass through the two through openings respectively. The wall of the slider opening is provided with two locking openings for the ends of the first spring rods to pass through.

[0008] Preferably, a pull plate is fixedly sleeved at one end of the first spring rod near the through-hole, and the surface of the pull plate is provided with anti-slip texture.

[0009] A spray system includes multiple energy-saving nozzles as described above and a base. Hollow rods are symmetrically and vertically arranged on the upper surface of the base. U-shaped support rods are slidably inserted into two of the hollow rods. T-shaped water guide pipes are fixedly installed on the lower surface of the support rods through two connecting rods. The water pipes of the multiple nozzles are all vertically and fixedly installed on the lower surface of the water guide pipes. The support rods are locked by a locking assembly.

[0010] Preferably, the locking assembly includes a U-shaped plate and two symmetrically fixed rods on the surface of the U-shaped plate. The surface of the rods is symmetrically and equidistantly provided with multiple slots for inserting the ends of the rods. The surface of the hollow rods is provided with openings. The U-shaped plate is connected to the base through a telescopic component. The two rods are slidably inserted into the two openings respectively.

[0011] Preferably, the telescopic component includes a second spring rod, the two ends of which are fixedly connected to the base and the U-shaped plate, respectively.

[0012] Preferably, a handle is fixedly installed on the surface of the U-shaped plate, and a rubber pad is adhered to the surface of the handle.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] Through the cooperation between the first spring rod, the locking port, the mounting rod, and the slider, the baffle can be quickly controlled to move horizontally, thereby sealing the nozzles that are not located above the workpiece from the bottom, preventing these nozzles from spraying dry and wasting water resources. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of an energy-saving nozzle proposed in this utility model;

[0016] Figure 2 for Figure 1 Enlarged view of the structure at point A in the middle;

[0017] Figure 3 This is a frontal perspective view of an energy-saving nozzle and its spraying system proposed in this utility model.

[0018] Figure 4 This is a bottom-view three-dimensional structural diagram of an energy-saving nozzle and its spraying system proposed in this utility model.

[0019] In the diagram: 1 Water pipe, 2 Nozzle, 3 Mounting rod, 4 Sliding port, 5 Sliding block, 6 L-shaped rod, 7 Baffle, 8 First spring rod, 9 Locking port, 10 Pull plate, 11 Base, 12 Hollow rod, 13 Support rod, 14 Water guide pipe, 15 U-shaped plate, 16 Insert rod, 17 Slot, 18 Second spring rod, 19 Handle. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] The terms used in this utility model, such as "upper", "lower", "left", "right", "middle" and "one", are only for clarity of description and are not intended to limit the scope of implementation of this utility model. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered as within the scope of implementation of this utility model.

[0022] Reference Figures 1-4 An energy-saving nozzle includes a water pipe 1 and a nozzle 2 fixedly installed at the bottom end of the water pipe 1. Mounting rods 3 are symmetrically fixedly installed on the surface of the nozzle 2. Sliding openings 4 are horizontally opened on the side of the two mounting rods 3 that are close to each other. Sliding blocks 5 are slidably arranged in the two sliding openings 4. A baffle 7 is fixedly installed on the lower surface of the sliding block 5 through an L-shaped rod 6.

[0023] The surface of the slider 5 is symmetrically provided with mounting openings, and both ends of the slider 5 are provided with through openings. The first spring rod 8 is horizontally fixedly installed in the mounting opening. The ends of the two first spring rods 8 that are far apart from each other pass through the two through openings respectively. The wall of the sliding opening 4 is provided with two locking openings 9 for the ends of the first spring rods 8 to pass through. The end of the first spring rod 8 near the through opening is fixedly sleeved with a pull plate 10. The surface of the pull plate 10 is provided with anti-slip texture.

[0024] When the ends of the two first spring rods 8 are respectively inserted into the two locking ports 9 near the nozzle 2, the baffle 7 will block the bottom of the nozzle 2. However, when the ends of the two first spring rods 8 are respectively inserted into the two locking ports 9 away from the nozzle 2, the baffle 7 will not block the bottom of the nozzle 2, and the multiple nozzle holes of the nozzle 2 will be exposed.

[0025] When the nozzle 2 is not in use or is not located above the workpiece, the two pull plates 10 can be pulled closer together to control the two first spring rods 8 to retract together. After the ends of the two first spring rods 8 that are far apart move out of the two locking holes 9 respectively, the locking of the baffle 7 can be released. Then, control the baffle 7 to move so that the baffle 7 completely blocks the bottom of the nozzle 2. At this time, the ends of the two first spring rods 8 will correspond to the positions of the two locking holes 9 near the nozzle 2 respectively. Then, release the two pull plates 10, and the ends of the two first spring rods 8 will quickly move back to their original positions and insert into the two locking holes 9 respectively, thereby completing the locking of the baffle 7. This prevents the nozzles from spraying dry, which would waste water resources. It also prevents the nozzle holes of the nozzle 2 from being exposed to the outside and accumulating dust when not in use.

[0026] A sprinkler system includes multiple energy-saving nozzles and a base 11. Hollow rods 12 are symmetrically and vertically arranged on the upper surface of the base 11. U-shaped support rods 13 are slidably inserted into the two hollow rods 12. T-shaped water guide pipes 14 are fixedly installed on the lower surface of the support rods 13 via two connecting rods. One end of the water guide pipe 14 is connected to the outlet pipe of a water pump located in a water storage tank (the water storage tank, water pump, and outlet pipe are all prior art and are not shown in the figures; their working principles are not described in detail here). The water pipes 1 of the multiple nozzles are all vertically fixedly installed on the water guide pipe 1. On the lower surface of 4, the support rod 13 is locked by a locking assembly, which includes a U-shaped plate 15 and two symmetrically fixed insertion rods 16 on the surface of the U-shaped plate 15. The surface of the support rod 13 is symmetrically and equidistantly provided with a plurality of slots 17 for inserting the ends of the insertion rods 16. The surface of the hollow rod 12 is provided with an opening. The U-shaped plate 15 is connected to the base 11 through a telescopic component. The telescopic component includes a second spring rod 18. The two ends of the second spring rod 18 are fixedly connected to the base 11 and the U-shaped plate 15 respectively. The two insertion rods 16 are slidably inserted into the two openings respectively.

[0027] By pulling the U-shaped plate 15, the second spring rod 18 is stretched, and the ends of the two insert rods 16 are moved out of the two slots 17 respectively, thus releasing the lock on the support rod 13. Then, the support rod 13 is controlled to move vertically with multiple nozzles 2, and the height of the multiple nozzles 2 is adjusted. After adjusting to a suitable height, the support rod 13 is then finely adjusted so that the two slots 17 near the two openings correspond to the positions of the two openings. Then, the U-shaped plate 15 is released, and the U-shaped plate 15 will quickly move back to its original position under the elastic potential energy of the second spring rod 18. The two insert rods 16 will also be inserted into the two slots 17 corresponding to their positions, thus completing the locking of the support rod 13.

[0028] Then, the workpiece to be cleaned is placed on the upper surface of the base 11, and the bottom of the nozzle 2 that is not located above the workpiece is blocked by the baffle 7. At this time, the water pump is started to draw water from the water storage tank to the water pipe 14 and then into multiple water pipes 1. Since the bottom of the nozzle 2 that is not located above the workpiece is blocked by the baffle 7, water cannot be sprayed from these nozzles 2, and will only be sprayed from the nozzle 2 located above the workpiece.

[0029] A handle 19 is fixedly installed on the surface of the U-shaped plate 15. A rubber pad is adhered to the surface of the handle 19. The handle 19 makes it easy to pull or push the U-shaped plate 15 to move. The rubber pad can increase the friction between the handle 19 and the palm contact surface.

[0030] In this invention, the cooperation between the first spring rod 8, the locking port 9, the mounting rod 3 and the slider 5 can quickly control the baffle 7 to move horizontally, thereby sealing the nozzles that are not located above the workpiece from the bottom, preventing these nozzles from spraying dry and causing water waste.

[0031] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "connection", "linking", "fixing", etc., should be interpreted broadly.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An energy-saving nozzle, comprising a water pipe (1) and a nozzle (2) fixedly installed at the bottom end of the water pipe (1), characterized in that, The nozzle (2) is symmetrically fixedly mounted with mounting rods (3). The two mounting rods (3) are horizontally opened with sliding openings (4) on the side that is close to each other. Sliding blocks (5) are slidably arranged in the two sliding openings (4). A baffle (7) is fixedly mounted on the lower surface of the sliding block (5) through an L-shaped rod (6). The surface of the slider (5) is symmetrically provided with mounting openings, and both ends of the slider (5) are provided with through openings. A first spring rod (8) is horizontally fixedly installed in the mounting opening. The ends of the two first spring rods (8) that are far apart from each other pass through the two through openings respectively. The wall of the sliding opening (4) is provided with two locking openings (9) for the ends of the first spring rods (8) to pass through.

2. The energy efficient nozzle of claim 1, wherein, The first spring rod (8) is fixedly sleeved with a pull plate (10) at one end near the opening, and the surface of the pull plate (10) is provided with anti-slip texture.

3. A sprinkler system comprising a plurality of energy-saving nozzles according to any one of claims 1 to 2 and a base (11), characterized in that Hollow rods (12) are symmetrically and vertically arranged on the upper surface of the base (11). U-shaped support rods (13) are slidably inserted into the two hollow rods (12). T-shaped water guide pipes (14) are fixedly installed on the lower surface of the support rods (13) through two connecting rods. The water pipes (1) of the multiple nozzles are all vertically fixedly installed on the lower surface of the water guide pipes (14). The support rods (13) are locked by locking components.

4. A sprinkler system according to claim 3, wherein The locking assembly includes a U-shaped plate (15) and two symmetrically fixed rods (16) on the surface of the U-shaped plate (15). The surface of the support rod (13) is symmetrically and equidistantly provided with multiple slots (17) for inserting the ends of the rods (16). The surface of the hollow rod (12) is provided with an opening. The U-shaped plate (15) is connected to the base (11) through a telescopic component. The two rods (16) are slidably inserted into the two openings respectively.

5. A sprinkler system according to claim 4, wherein The telescopic component includes a second spring rod (18), the two ends of which are fixedly connected to the base (11) and the U-shaped plate (15) respectively.

6. A sprinkler system according to claim 4, wherein A handle (19) is fixedly installed on the surface of the U-shaped plate (15), and a rubber pad is adhered to the surface of the handle (19).

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