Adjustable nozzle

Abstract

The adjustable nozzle comprises nozzle equipment, the nozzle equipment comprises a water outlet pipe opening, a water inlet pipe and an installation buckle, an installation disc is arranged at one end of the water outlet pipe opening, six sets of guide plates are arranged in the installation disc, a limiting plate is arranged on one side of each guide plate, and a guide groove is formed in the upper end face of each limiting plate. Guide rods are arranged on the upper end faces of the six sets of guide plates and slidably connected to the guide grooves, a water inlet pipe is connected to the middle of the limiting plate, a limiting disc is fixedly installed at one end of the water inlet pipe, an anti-skid rotary knob is arranged on the outer side of the limiting disc, and the anti-skid rotary knob is fixedly connected with a threaded rod; and one end of the threaded rod is arranged in the limiting disc, a sealing gasket and a sealing ring are arranged in the limiting disc, the flow of the nozzle can be adjusted, the nozzle can be rapidly disassembled and assembled, meanwhile, the sealing effect of the nozzle is improved, and practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of nozzle equipment, in particular to an adjustable nozzle. Background Art

[0002] Industrial sites need to use high-pressure water pipes for cooling, and there are specific requirements for the spray direction of the water pipes. Due to high-pressure spraying, the spray direction is prone to slight changes. Secondly, changes in the position of the cooled object may also cause changes in the spray direction or the position of the spray point, so frequent manual adjustments are required. However, each adjustment needs to be achieved through the base of the nozzle.

[0003] The existing patent with publication number CN206676570U proposes an adjustable nozzle. The nozzle device is provided with a nozzle and a tube body, and the nozzle is installed at the top of the tube body; the nozzle is arc-shaped, and a plurality of first atomization holes are arranged on the nozzle, and a rotating shaft is installed in the middle of the nozzle; a rotating cover is installed outside the nozzle, and a plurality of second atomization holes are arranged on the rotating cover; the nozzle and the rotating cover are connected by a rotating shaft; the tube body is provided with an injection chamber, a boost chamber, a guide chamber and a water inlet chamber from top to bottom, and the injection chamber and the guide chamber are both conical. The nozzle is relatively troublesome to install with the connecting pipe, and it is inconvenient to disassemble and assemble, and the sealing effect is relatively poor during connection, and leakage and other problems are prone to occur, which affects the use of the nozzle. In view of the above problems, we propose an adjustable nozzle for improvement and upgrading. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustable nozzle to solve the problems raised in the above background technology.

[0005] In order to solve the above problems, the following technical solutions are provided:

[0006] An adjustable nozzle is designed, including a nozzle device, which includes a water outlet pipe, a water inlet pipe and a mounting buckle, a mounting plate is arranged at one end of the water outlet pipe, six groups of guide plates are arranged inside the mounting plate and a limiting plate is arranged on one side of the guide plate, a guide groove is opened on the upper end surface of the limiting plate, guide rods are arranged on the upper end surfaces of the six groups of guide plates and the guide rods are slidably connected to the guide groove, a water inlet pipe is connected to the middle part of the limiting plate and a limiting plate is fixedly installed on one end of the water inlet pipe, an anti-slip knob is arranged on the outer side of the limiting plate, the anti-slip knob is fixedly connected to a threaded rod, one end of the threaded rod is arranged inside the limiting plate, and a sealing gasket and a sealing ring are respectively arranged inside the limiting plate.

[0007] Furthermore, a slide groove is provided inside the installation plate, a sliding block is fixedly connected to the lower end surface of the guide plate, and the sliding block is slidably connected to the slide groove.

[0008] Furthermore, one end of the water outlet is fixedly connected to the mounting plate, and water flow grooves are provided in the middle of the mounting plate and the limiting plate.

[0009] Furthermore, a protrusion is fixedly mounted on the outer wall of the limiting plate, and a mounting groove is provided inside the limiting plate, and the guide plate is arranged inside the mounting groove.

[0010] Furthermore, the outer wall of the water inlet pipe is provided with a mounting buckle, a connecting water pipe is provided on one side of the mounting buckle, one end of the connecting water pipe is fixedly connected to a clamping plate, and one end of the clamping plate is clamped on the limiting plate.

[0011] Furthermore, a placement groove is provided inside the limiting disk, the sealing ring and the sealing gasket are both arranged inside the placement groove, one end of the threaded rod is threadedly connected to the inside of the limiting disk and the extended end is connected to the clamping plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with components such as a water inlet pipe, a mounting plate, a connecting water pipe, a clamping plate, a sealing gasket, an anti-skid knob, and a threaded rod. The clamping plate on the connecting water pipe is clamped with the placement groove inside the limiting plate at one end of the water inlet pipe so that the clamping plate squeezes the sealing gasket and the sealing ring to seal with them. At the same time, the two anti-skid knobs are rotated to drive the threaded rod to rotate, and then the threaded rod fixes the clamping plate on the limiting plate. The nozzle can be quickly disassembled and assembled, which saves time and effort, is conducive to convenient disassembly and assembly, and improves its sealing performance. The structure is simple.

[0014] 2. The utility model device is provided with components such as a limit plate, a mounting plate, a guide plate, a guide rod, a slider, a guide groove, and a protrusion. By manually rotating the protrusion on the limit plate, the guide rods on the six groups of guide plates are driven to slide inside the guide groove on the limit plate. Then the guide plate uses the slider to move and cooperate on the slide groove opened inside the mounting plate, so that the six groups of guide plates are dislocated and moved to adjust the diameter of the water flow groove. The nozzle flow is stably controlled according to the needs of the staff, which is conducive to adjusting and controlling the water flow size.

[0015] With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of an adjustable nozzle of the utility model;

[0018] Figure 2 This is a schematic diagram of the side structure of an adjustable nozzle of the utility model;

[0019] Figure 3 for Figure 2 Schematic diagram of local split structure;

[0020] Figure 4 for Figure 3 Schematic diagram of the overall split structure;

[0021] Figure 5 for Figure 2 Schematic diagram of the local split structure.

[0022] In the figure: 1. Nozzle device; 2. Water outlet; 3. Mounting plate; 4. Limit plate;

[0023] 5. Water inlet pipe; 6. Mounting buckle; 7. Limit plate; 8. Connecting water pipe; 9. Bump;

[0024] 10. Guide plate; 11. Guide rod; 12. Guide groove; 13. Slide groove; 14. Slider;

[0025] 15. Installation groove; 16. Water flow groove; 17. Anti-slip knob; 18. Threaded rod; 19. Placement groove; 20. Sealing ring; 21. Sealing pad; 22. Snap-in plate. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] like Figure 1 - Figure 5 As shown, the present embodiment provides a design of an adjustable nozzle, including a nozzle device 1, the nozzle device 1 includes a water outlet pipe 2, a water inlet pipe 5 and a mounting buckle 6, a mounting plate 3 is arranged at one end of the water outlet pipe 2, six groups of guide plates 10 are arranged inside the mounting plate 3, and a limiting plate 4 is arranged on one side of the guide plate 10, a guide groove 12 is opened on the upper end surface of the limiting plate 4, a guide rod 11 is arranged on the upper end surface of the six groups of guide plates 10, and the guide rod 11 is slidably connected to the guide groove 12, a water inlet pipe 5 is connected to the middle part of the limiting plate 4, and a limiting plate 7 is fixedly installed at one end of the water inlet pipe 5, an anti-slip knob 17 is arranged on the outer side of the limiting plate 7, the anti-slip knob 17 is fixedly connected to a threaded rod 18, one end of the threaded rod 18 is arranged inside the limiting plate 7, and a sealing gasket 21 and a sealing ring 20 are respectively arranged inside the limiting plate 7.

[0028] Preferably, a slide groove 13 is opened inside the mounting plate 3, a slider 14 is fixedly connected to the lower end surface of the guide plate 10, and the slider 14 is slidably connected to the slide groove 13, so that the guide plate 10 can be moved and dislocated to adjust and control the water flow diameter, and one end of the water outlet pipe 2 is fixedly connected to the mounting plate 3, and a water flow groove 16 is opened in the middle of the mounting plate 3 and the limit plate 4, so as to control the size of the water flow.

[0029] Preferably, a protrusion 9 is fixedly installed on the outer wall of the limit plate 4 and a mounting groove 15 is provided inside the limit plate 4, and the guide plate 10 is arranged inside the mounting groove 15, so that the rotating protrusion 9 drives the guide plate 10 to rotate in an offset manner, and a mounting buckle 6 is provided on the outer wall of the water inlet pipe 5, and a connecting water pipe 8 is provided on one side of the mounting buckle 6, and a clamping plate 22 is fixedly connected to one end of the connecting water pipe 8 and one end of the clamping plate 22 is clamped on the limit plate 7, so as to facilitate the installation and fixation of the water inlet pipe 5 and the connecting water pipe 8, and a placement groove 19 is provided inside the limit plate 7, and a sealing ring 20 and a sealing gasket 21 are both arranged inside the placement groove 19, and one end of the threaded rod 18 is threadedly connected to the inside of the limit plate 7 and the extending end is connected to the clamping plate 22, so as to facilitate the fixing of the clamping plate 22 inside the limit plate 7.

[0030] The use principle and use process of the utility model are as follows: by clamping the clamping plate 22 on the connecting water pipe 8 with the placement groove 19 inside the limiting plate 7 at one end of the water inlet pipe 5, the clamping plate 22 squeezes the sealing pad 21 and the sealing ring 20 to seal with it, and at the same time, rotating the two anti-slip knobs 17 drives the threaded rod 18 to rotate, and then the threaded rod 18 fixes the clamping plate 22 on the limiting plate 7, the nozzle can be quickly disassembled and assembled, and the protrusion 9 on the limiting plate 4 is manually rotated to drive the guide rods 11 on the six groups of guide plates 10 to slide inside the guide groove 12 on the limiting plate 4, and then the guide plate 10 uses the slider 14 to move and cooperate on the slide groove 13 opened inside the installation plate 3, so that the six groups of guide plates 10 are dislocated and moved to adjust the diameter of the water flow groove 16, and the nozzle flow is stably controlled according to the needs of the staff.

[0031] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] In the description of this embodiment, the terms "upper", "lower", "right", etc., are based on the directions or positions shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

Claims

1. An adjustable nozzle, characterized in that: The invention comprises a nozzle device (1), wherein the nozzle device (1) comprises a water outlet pipe (2), a water inlet pipe (5) and a mounting buckle (6), wherein a mounting plate (3) is arranged at one end of the water outlet pipe (2), six groups of guide plates (10) are arranged inside the mounting plate (3), and a limiting plate (4) is arranged on one side of the guide plate (10), a guide groove (12) is provided on the upper end surface of the limiting plate (4), and a guide rod (11) is arranged on the upper end surface of each of the six groups of guide plates (10). The rod (11) is slidably connected to the guide groove (12); a water inlet pipe (5) is connected to the middle of the limit plate (4); and a limit plate (7) is fixedly installed at one end of the water inlet pipe (5); an anti-slip knob (17) is arranged on the outside of the limit plate (7); the anti-slip knob (17) is fixedly connected to a threaded rod (18); one end of the threaded rod (18) is arranged inside the limit plate (7); and a sealing pad (21) and a sealing ring (20) are respectively arranged inside the limit plate (7).

2. An adjustable nozzle according to claim 1, characterized in that: A slide groove (13) is provided inside the installation plate (3), and a slider (14) is fixedly connected to the lower end surface of the guide plate (10), and the slider (14) is slidably connected to the slide groove (13).

3. An adjustable nozzle according to claim 1, characterized in that: One end of the water outlet pipe (2) is fixedly connected to the mounting plate (3), and a water flow groove (16) is provided in the middle of the mounting plate (3) and the limiting plate (4).

4. An adjustable nozzle according to claim 1, characterized in that: A protrusion (9) is fixedly mounted on the outer wall of the limiting plate (4), and a mounting groove (15) is provided inside the limiting plate (4), and the guide plate (10) is arranged inside the mounting groove (15).

5. An adjustable nozzle according to claim 1, characterized in that: The outer wall of the water inlet pipe (5) is sleeved with a mounting buckle (6), a connecting water pipe (8) is provided on one side of the mounting buckle (6), one end of the connecting water pipe (8) is fixedly connected to a clamping plate (22), and one end of the clamping plate (22) is clamped on the limiting plate (7).

6. An adjustable nozzle according to claim 1, characterized in that: The limiting plate (7) has a placement groove (19) formed inside, the sealing ring (20) and the sealing pad (21) are both arranged inside the placement groove (19), one end of the threaded rod (18) is threadedly connected inside the limiting plate (7) and the extended end is connected to the clamping plate (22).

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