CN216605779U

CN216605779U - Nozzle fixing device for high-pressure jet

Info

Publication number: CN216605779U
Application number: CN202122577817.3U
Authority: CN
Inventors: 雷武军; 黎义斌; 蔡翔; 岳楠; 吴畏; 何永虎; 黎诗奇; 崔涛; 杨世伟; 谢思梦; 蔡建利
Original assignee: Sichuan Huiyuan Steel Construction Science & Technology Stock Co ltd
Current assignee: Sichuan Yukun Metal Product Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-05-27
Anticipated expiration: 2031-10-26

Abstract

The utility model discloses a nozzle fixing device for high-pressure jet, which comprises a bottom plate, wherein the top of the bottom plate is provided with a sliding chute, the inside of the sliding chute is connected with sliding blocks in an equidistant sliding manner, the top of each sliding block is fixedly connected with a sliding plate, the top of each sliding plate is rotatably connected with a rotary table, the top of each rotary table is symmetrically and fixedly connected with a supporting plate, one side of each supporting plate is rotatably connected with a rotating seat, one side of each rotating seat is fixedly connected with a placing seat, and the inner wall of each placing seat is connected with a clamping ring in a sliding manner; the utility model has the following beneficial effects: the function of facilitating the fixation of the nozzle is realized by arranging the placing seat, the accommodating groove, the clamping ring and the threaded rod; the function of conveniently adjusting the angle of the nozzle is realized by arranging the worm wheel, the worm, the transmission shaft and the rotating seat; through having set up carousel, slider, spout and lead screw and realized being convenient for to the function that the position of device was adjusted, the use in the reality of being convenient for, the practicality is strong.

Description

Nozzle fixing device for high-pressure jet

Technical Field

The utility model relates to the technical field of nozzles, in particular to a nozzle fixing device for high-pressure jet.

Background

The jet flow refers to a fluid flow which is formed by ejecting fluid from a pipe orifice, a hole opening and a slit or is pushed by machinery and is mixed with surrounding fluid, the jet flow is widely applied to a plurality of technical fields such as water pumps, steam pumps, ventilators, chemical equipment, jet planes and the like, and a fixing device is needed to fix a nozzle in the high-pressure jet flow process; the existing high-pressure jet flow nozzle fixing device is structurally rigid, can only simply fix a nozzle, cannot adjust the position and the angle of the nozzle, is inconvenient to use in practice and poor in practicability.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a nozzle fixing device for high pressure jet to solve the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a nozzle fixing device for high-pressure efflux, includes the bottom plate, the top of bottom plate is equipped with the spout, the inside equidistance sliding connection of spout has the slider, the top fixedly connected with sliding plate of slider, the top of sliding plate is rotated and is connected with the carousel, the top symmetry fixedly connected with backup pad of carousel, backup pad one side is rotated and is connected with the rotation seat, one side fixedly connected with of rotation seat places the seat, the inner wall sliding connection who places the seat has the clamp ring, the inside of placing the seat is equipped with the groove of accomodating that uses with the clamp ring cooperation, one side threaded connection who places the seat has the threaded rod, the threaded rod rotates with the clamp ring to be connected.

Preferably, the inner part of the bottom plate is rotatably connected with a screw rod, and the sliding block is in threaded connection with the screw rod.

Preferably, the outer side of the sliding plate is provided with a sliding rod, one end of the sliding rod is fixedly connected with a lifting block, and a connecting groove matched with the lifting block for use is formed in the sliding plate.

Preferably, the bottom of the lifting block is provided with a limiting tooth, the inner wall of the connecting groove is provided with a fixed tooth matched with the limiting tooth, and a spring is arranged on the outer side of the sliding rod and on one side of the lifting block.

Preferably, one side fixedly connected with drive box of backup pad, the inside of drive box rotates and is connected with the transmission shaft, transmission shaft and rotation seat fixed connection, the outside of transmission shaft is equipped with the worm wheel, the inside of drive box rotates and is connected with the worm that uses with the worm wheel cooperation.

Preferably, one side of the clamping ring is fixedly connected with a limiting block, and the inner wall of the placing seat is provided with a limiting groove matched with the limiting block for use.

The utility model has the following beneficial effects: the function of facilitating the fixation of the nozzle is realized by arranging the placing seat, the accommodating groove, the clamping ring and the threaded rod; the function of conveniently adjusting the angle of the nozzle is realized by arranging the worm wheel, the worm, the transmission shaft and the rotating seat; through having set up carousel, slider, spout and lead screw and realized being convenient for to the function that the position of device was adjusted, the use in the reality of being convenient for, the practicality is strong.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of the construction of the coupler slot of the present invention;

fig. 4 is an enlarged view of part a of the present invention.

In the figure: 1. a base plate; 2. a sliding plate; 3. a chute; 4. a screw rod; 5. a clamping ring; 6. a threaded rod; 7. a receiving groove; 8. a placing seat; 9. a rotating seat; 10. a drive cartridge; 11. a support plate; 12. a turntable; 13. a worm; 14. a worm gear; 15. a drive shaft; 16. a limiting groove; 17. a slider; 18. a limiting block; 19. connecting grooves; 20. fixing teeth; 21. a slide bar; 22. a lifting block; 23. a spring; 24. and a limiting tooth.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a nozzle fixing device for high-pressure jet flow comprises a bottom plate 1, wherein a sliding groove 3 is formed in the top of the bottom plate 1, sliding blocks 17 are connected to the inside of the sliding groove 3 in a sliding mode at equal intervals, and the sliding blocks 17 can conveniently slide along the sliding groove 3, so that the position of the device can be adjusted; the top of the sliding block 17 is fixedly connected with a sliding plate 2, and the top of the sliding plate 2 is rotatably connected with a rotating disc 12, so that the angle of the device can be conveniently adjusted; the top of the rotary table 12 is symmetrically and fixedly connected with a supporting plate 11, one side of the supporting plate 11 is rotatably connected with a rotating seat 9, and the rotating seat 9 can conveniently drive the placing seat 8 to rotate; one side of the rotating seat 9 is fixedly connected with a placing seat 8, and the inner wall of the placing seat 8 is connected with a clamping ring 5 in a sliding manner, so that the clamping ring 5 can move conveniently to fix the nozzle; the inside of the placing seat 8 is provided with a containing groove 7 matched with the clamping ring 5 for use, so that nozzles with different sizes can be conveniently fixed; one side threaded connection who places seat 8 has threaded rod 6, and threaded rod 6 rotates with clamp ring 5 to be connected, and the threaded rod 6 of being convenient for drives clamp ring 5 and removes, fixes the nozzle.

Further, the inside of bottom plate 1 rotates and is connected with lead screw 4, and slider 17 and lead screw 4 threaded connection for lead screw 4 rotates and to drive slider 17 and remove.

Furthermore, a sliding rod 21 is arranged on the outer side of the sliding plate 2, an elevating block 22 is fixedly connected to one end of the sliding rod 21, and a connecting groove 19 matched with the elevating block 22 is arranged in the sliding plate 2, so that the rotating disc 12 can rotate conveniently.

Furthermore, the bottom of the lifting block 22 is provided with a limiting tooth 24, the inner wall of the connecting groove 19 is provided with a fixing tooth 20 matched with the limiting tooth 24, and a spring 23 is arranged on the outer side of the sliding rod 21 and on one side of the lifting block 22, so that the lifting block 22 is limited conveniently.

Further, one side fixedly connected with drive box 10 of backup pad 11, the inside of drive box 10 rotates and is connected with transmission shaft 15, transmission shaft 15 with rotate seat 9 fixed connection, the outside of transmission shaft 15 is equipped with worm wheel 14, the inside of drive box 10 rotates and is connected with the worm 13 that uses with worm wheel 14 cooperation, is convenient for drive and rotates seat 9 and rotate.

Furthermore, one side fixedly connected with stopper 18 of clamp ring 5 places the inner wall of seat 8 and is equipped with the spacing groove 16 that uses with stopper 18 cooperation, and the clamp ring 5 of being convenient for removes.

Specifically, when the nozzle clamping device is used, a nozzle is placed in the placing seat 8, the threaded rod 6 is rotated, the threaded rod 6 rotates to drive the clamping ring 5 to move, the clamping ring 5 moves to clamp and fix the nozzle, the screw rod 4 is rotated, the screw rod 4 rotates to drive the sliding block 17 to slide along the sliding groove 3, the position of the device is adjusted, the slide rod 21 is pulled, the slide rod 21 moves to drive the lifting block 22 to move upwards, the lifting block 22 moves to compress the spring 23, meanwhile, the limit teeth 24 are separated from the fixed teeth 20, the rotating disc 12 can be rotated to adjust the angle of the device, the sliding rod 21 can be loosened to reset, the worm 13 is rotated, the worm 13 drives the worm wheel 14 to rotate, the worm wheel 14 drives the transmission shaft 15 to rotate, the transmission shaft 15 drives the rotating seat 9 to rotate, can drive and place seat 8 and rotate, adjust the angle of nozzle, the use in the reality of being convenient for.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise explicitly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be understood broadly, for example, as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A nozzle fixing device for high-pressure jet, includes bottom plate (1), its characterized in that: the novel clamping device is characterized in that a sliding groove (3) is formed in the top of the bottom plate (1), sliding blocks (17) are connected to the inside of the sliding groove (3) in an equidistant sliding mode, sliding plates (2) are fixedly connected to the top of the sliding blocks (17), rotating plates (12) are connected to the top of the sliding plates (2) in a rotating mode, supporting plates (11) are symmetrically and fixedly connected to the top of the rotating plates (12), rotating seats (9) are connected to one sides of the supporting plates (11) in a rotating mode, placing seats (8) are fixedly connected to one sides of the rotating seats (9), clamping rings (5) are connected to the inner walls of the placing seats (8) in a sliding mode, accommodating grooves (7) matched with the clamping rings (5) in use are formed in the placing seats (8), threaded rods (6) are connected to one sides of the placing seats (8) in a threaded mode, and the threaded rods (6) are connected with the clamping rings (5) in a rotating mode.

2. The nozzle fixing device for high-pressure jet according to claim 1, characterized in that: the inner part of the bottom plate (1) is rotatably connected with a screw rod (4), and the sliding block (17) is in threaded connection with the screw rod (4).

3. The nozzle fixing device for high-pressure jet according to claim 1, characterized in that: the outer side of the sliding plate (2) is provided with a sliding rod (21), one end of the sliding rod (21) is fixedly connected with a lifting block (22), and a connecting groove (19) matched with the lifting block (22) in use is formed in the sliding plate (2).

4. A nozzle fixture for high pressure jets as defined in claim 3, wherein: the bottom of the lifting block (22) is provided with a limiting tooth (24), the inner wall of the connecting groove (19) is provided with a fixed tooth (20) matched with the limiting tooth (24), and one side, located on the lifting block (22), of the outer side of the sliding rod (21) is provided with a spring (23).

5. The nozzle fixing device for high-pressure jet according to claim 1, characterized in that: one side fixedly connected with drive box (10) of backup pad (11), the inside rotation of drive box (10) is connected with transmission shaft (15), transmission shaft (15) with rotate seat (9) fixed connection, the outside of transmission shaft (15) is equipped with worm wheel (14), the inside rotation of drive box (10) is connected with worm (13) with worm wheel (14) cooperation use.

6. The nozzle fixing device for high-pressure jet according to claim 1, characterized in that: one side of the clamping ring (5) is fixedly connected with a limiting block (18), and a limiting groove (16) matched with the limiting block (18) for use is formed in the inner wall of the placing seat (8).