CN220027510U - Spray angle adjustable nozzle assembly - Google Patents
Spray angle adjustable nozzle assembly Download PDFInfo
- Publication number
- CN220027510U CN220027510U CN202321499838.0U CN202321499838U CN220027510U CN 220027510 U CN220027510 U CN 220027510U CN 202321499838 U CN202321499838 U CN 202321499838U CN 220027510 U CN220027510 U CN 220027510U
- Authority
- CN
- China
- Prior art keywords
- nozzle assembly
- assembly body
- fixing base
- fixing seat
- seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000007921 spray Substances 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a spray angle-adjustable nozzle assembly, and belongs to the technical field of nozzle assemblies. The utility model provides a novel spray nozzle assembly body of current product, its spray nozzle assembly body lacks stable spacing problem after carrying out the angle adjustment, proposes following technical scheme, including the connecting seat, the middle part of connecting seat is provided with the inlet channel that is used for material input, and the left end cooperation of connecting seat is provided with the rotation fixing base, installs the spray nozzle assembly body on the rotation fixing base, wherein, is linked together between inlet channel and the spray nozzle assembly body, be provided with the stop gear who is used for spacing fixed on the rotation fixing base, stop gear includes sliding connection and rotates the removal ring on the fixing base outer lane shell wall. According to the utility model, the nozzle assembly body is clamped and fixed after the angle adjustment through the limiting mechanism arranged on the rotating fixing seat, and the elastic connecting rod is arranged, so that the stable limit of the nozzle assembly body after adjustment is realized, and the effect of the nozzle assembly body in actual use is ensured.
Description
Technical Field
The utility model relates to the technical field of nozzle assemblies, in particular to a nozzle assembly with an adjustable injection angle.
Background
The nozzle assembly is often installed in a large or small spray device, and is a spray structure for material ejection.
The prior Chinese patent with the public number of CN210522861U discloses an angle-adjustable nozzle assembly, which comprises a connecting seat, wherein the rear end of the connecting seat is provided with a mounting part, the central part of the connecting seat is provided with a water inlet pipeline, the front end of the connecting seat is provided with a rotary fixing seat in a matched manner, the rotary fixing seat is provided with the nozzle assembly in a matched manner, the water inlet pipeline directly leads to the inside of the nozzle assembly, and a compressed air inlet is also arranged between the rotary fixing seat and the connecting seat in a matched manner; the compressed air inlet is directly communicated with the water inlet pipeline; the rotary fixing seat is hinged with the nozzle assembly through a hinge sleeve; a sliding component is also arranged between the nozzle component and the rotating fixing seat in a matched manner; the sliding component is provided with a plurality of groups, and the spray heads of the nozzle component are provided with a plurality of groups side by side; the nozzle assembly body can move forwards, backwards, leftwards and rightwards, spraying and spraying are convenient and better, the working efficiency is improved, the number of the nozzle assembly bodies can be reduced, and the cost is reduced.
The technical scheme in the above-mentioned patent document can carry out the adjustment of injection angle to the nozzle assembly, but its in-process that accomplishes angle adjustment relies on the setting of slip subassembly to realize carrying out spacing use to the angle adjustment of nozzle assembly body, and its spacing effect has the defect and then its stable use of being difficult to ensure its angle adjustment in the in-process of in-service use.
Accordingly, one skilled in the art would be able to provide a nozzle assembly with an adjustable spray angle to solve the above-mentioned problems with the prior art.
Disclosure of Invention
The present utility model is directed to a nozzle assembly with an adjustable spray angle, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a spray angle adjustable nozzle assembly, includes the connecting seat, and the middle part of connecting seat is provided with the inlet channel that is used for material input, and the left end cooperation of connecting seat is provided with rotates the fixing base, rotates and installs nozzle assembly body on the fixing base, wherein, looks UNICOM between inlet channel and the nozzle assembly body, be provided with the stop gear who is used for spacing fixed on the rotation fixing base, stop gear includes sliding connection's removal ring on rotating fixing base outer lane shell wall, and the right side of removal ring rotates and is connected with the interior line ring, and the left side of removal ring is provided with a plurality of straight-bars along the circumferencial direction, and the one end fixedly connected with voussoir of removal ring is kept away from to the straight-bar, and the inclined plane sliding connection of voussoir one has voussoir two, and the bottom fixedly connected with of voussoir two is located the arc clamp splice that rotates the fixing base.
As a still further proposal of the utility model, a plurality of compressed air inlets for air intake are arranged between the connecting seat and the rotating fixing seat, and the plurality of compressed air inlets are arranged on the water inlet pipeline along the circumferential direction.
As still further scheme of the utility model, the nozzle assembly body comprises a nozzle main body, the right end of the nozzle main body is fixedly connected with a spherical part, the spherical part is movably connected to the rotary fixing seat, and a plurality of spray heads for water outlet are arranged on the left side of the nozzle main body in a matrix mode.
As a still further proposal of the utility model, a plurality of elastic connecting rods for auxiliary support are arranged on the outer wall of the nozzle main body along the circumferential direction, and the other ends of the elastic connecting rods are fixedly connected to the outer ring shell wall of the rotary fixing seat.
As a still further proposal of the utility model, a plurality of through grooves are arranged on the left side shell wall of the rotary fixing seat along the circumferential direction, and a plurality of wedge blocks are respectively connected in the corresponding through grooves in a sliding way.
As a still further proposal of the utility model, the outer ring shell wall of the rotary fixing seat is provided with threads, and the inner thread ring is connected with the rotary fixing seat in a threaded manner.
As a still further proposal of the utility model, the inclined plane of the wedge block II is provided with a guide groove, and a guide strip positioned on the wedge block I is integrally arranged above the guide groove, wherein the guide groove is in sliding connection with the guide strip.
Compared with the prior art, the utility model has the beneficial effects that:
the nozzle assembly body is clamped and fixed after being subjected to angle adjustment through the limiting mechanism arranged on the rotating fixing seat, and the elastic connecting rod is arranged in an auxiliary mode, so that stable limiting of the nozzle assembly body after adjustment is achieved, and the effect of the nozzle assembly body in actual use is guaranteed.
Drawings
FIG. 1 is a schematic perspective view of a spray angle adjustable nozzle assembly;
FIG. 2 is a schematic diagram of the isometric structure of FIG. 1;
fig. 3 is an enlarged schematic view of a partial structure at a of fig. 1.
In the figure: 1. a connecting seat; 2. a water inlet pipe; 3. rotating the fixing seat; 4. a compressed air inlet; 5. a nozzle assembly body; 51. a nozzle body; 52. a spray head; 53. a ball-shaped member; 6. an elastic connecting rod; 7. a limiting mechanism; 71. a moving ring; 72. an internally textured ring; 73. a straight rod; 74. a wedge block I; 75. a wedge II; 76. arc clamp splice.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present utility model, a nozzle assembly with an adjustable injection angle includes a connection seat 1, and a water inlet pipe 2 for material input is disposed in the middle of the connection seat 1. The left end cooperation of connecting seat 1 is provided with rotates fixing base 3, rotates and installs nozzle assembly body 5 on the fixing base 3. Wherein the water inlet pipeline 2 is communicated with the nozzle assembly body 5. The water inlet pipeline 2 is communicated with the nozzle assembly body 5, so that the material entering the water inlet pipeline 2 flows into the nozzle assembly body 5.
The rotation fixing seat 3 is provided with a limiting mechanism 7 for limiting and fixing. The limiting mechanism 7 comprises a movable ring 71 which is connected to the outer ring shell wall of the rotary fixing seat 3 in a sliding manner. The right side of the movable ring 71 is rotatably connected with an inner ring 72, and the left side of the movable ring 71 is provided with a plurality of straight bars 73 in the circumferential direction.
One end of the straight rod 73, which is far away from the movable ring 71, is fixedly connected with a first wedge block 74, an inclined surface of the first wedge block 74 is slidably connected with a second wedge block 75, and the bottom of the second wedge block 75 is fixedly connected with an arc-shaped clamping block 76 positioned on the rotary fixing seat 3. The friction pad is arranged on the inner wall of the arc-shaped clamping block 7, so that the clamping effect of the arc-shaped clamping block on the nozzle assembly body 5 is further improved.
A plurality of compressed air inlets 4 for air intake are arranged between the connecting seat 1 and the rotating fixing seat 3, and the compressed air inlets 4 are arranged on the water inlet pipeline 2 along the circumferential direction. The compressed air inlet 4 is arranged such that material entering the inlet conduit 2 is fed under high pressure into the interior of the nozzle assembly body 5.
The nozzle assembly body 5 includes a nozzle body 51, and a ball 53 is fixedly coupled to the right end of the nozzle body 51. The ball-shaped member 53 is movably connected to the rotation fixing base 3. The ball-shaped piece 53 is movably connected with the rotary fixing seat 3 in a ball hinged mode.
The left side of the nozzle body 51 is provided with a plurality of spray heads 52 for discharging water in a matrix. A plurality of elastic connecting rods 6 for auxiliary support are arranged on the outer wall of the nozzle main body 51 along the circumferential direction, and the other ends of the elastic connecting rods 6 are fixedly connected to the outer ring shell wall of the rotary fixing seat 3. The arrangement of the plurality of elastic connection rods 6 supports the adjustment of the nozzle assembly body 5 in an auxiliary manner.
A plurality of through grooves are formed in the left shell wall of the rotary fixing seat 3 along the circumferential direction, and a plurality of wedge blocks II 75 are respectively and slidably connected in the corresponding through grooves. The sliding connection of the wedge block two 75 in the through groove guides and supports the movement of the wedge block two. The outer ring shell wall of the rotation fixing seat 3 is provided with threads, and the inner thread ring 72 is connected to the rotation fixing seat 3 in a threaded manner.
The inclined plane of the wedge block II 75 is provided with a guide groove, and a guide strip positioned on the wedge block I74 is integrally arranged above the guide groove, wherein the guide groove is in sliding connection with the guide strip. The vertical section between the guide groove and the guide strip is of a T-shaped structure.
The working principle of the utility model is as follows: when the angle adjustment is carried out on the product, the limiting mechanism 7 is adjusted firstly, then limiting fixation of the limiting mechanism on the nozzle assembly body 5 is canceled, and then the angle adjustment of the applicability is carried out on the nozzle assembly body 5. After the angle adjustment is completed, the limiting mechanism 7 is reversely adjusted, so that the adjusted nozzle assembly body 5 is limited and fixed again, and the adjusted limit is realized. When the adjustment is completed, the material is conveyed into the nozzle assembly body 5 through the water inlet pipeline 2, and the compressed air inlet 4 compresses the air, so that the material entering the nozzle assembly body 5 is ejected from the nozzle 52 in the nozzle assembly body 5 under high pressure. The angle adjustment of the nozzle assembly body 5 realizes the adjustable operation of the material injection angle.
In the adjusting process, the limiting mechanism 7 drives the moving ring 71 to displace by rotating the inner ring 72. The movement of the moving ring 71 drives the first wedge block 74 to move through the straight rod 73, and the first wedge block 74 applies force to the second wedge block 75, so that the arc-shaped clamping block 76 is subjected to displacement adjustment, the ball-shaped part 53 in the nozzle assembly body 5 is clamped and fixed after adjustment, and the adjustment limit of the nozzle assembly body 5 is completed.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a spray angle adjustable nozzle assembly, includes connecting seat (1), and the middle part of connecting seat (1) is provided with inlet channel (2) that are used for material input, and the left end cooperation of connecting seat (1) is provided with rotation fixing base (3), rotates and installs nozzle assembly body (5) on fixing base (3), wherein, is linked together between inlet channel (2) and nozzle assembly body (5), its characterized in that: be provided with on rotating fixing base (3) and be used for spacing fixed stop gear (7), stop gear (7) are including sliding connection removal ring (71) on rotating fixing base (3) outer lane shell wall, the right side rotation of removal ring (71) is connected with interior line ring (72), and the left side of removal ring (71) is provided with a plurality of straight-bars (73) along the circumferencial direction, one end fixedly connected with voussoir one (74) of removal ring (71) are kept away from to straight-bar (73), the inclined plane sliding connection of voussoir one (74) has voussoir two (75), the bottom fixedly connected with of voussoir two (75) is located arc clamp splice (76) on rotating fixing base (3).
2. The nozzle assembly with the adjustable injection angle according to claim 1, wherein a plurality of compressed air inlets (4) for air intake are arranged between the connecting seat (1) and the rotating fixing seat (3), and the plurality of compressed air inlets (4) are arranged on the water inlet pipeline (2) along the circumferential direction.
3. The spray angle adjustable nozzle assembly according to claim 1, wherein the nozzle assembly body (5) comprises a nozzle main body (51), a spherical part (53) is fixedly connected to the right end of the nozzle main body (51), the spherical part (53) is movably connected to the rotary fixing seat (3), and a plurality of spray heads (52) for water outlet are arranged on the left side of the nozzle main body (51) in a matrix mode.
4. A spray angle adjustable nozzle assembly according to claim 3, wherein a plurality of elastic connecting rods (6) for auxiliary support are arranged on the outer wall of the nozzle main body (51) along the circumferential direction, and the other ends of the elastic connecting rods (6) are fixedly connected to the outer ring shell wall of the rotary fixing seat (3).
5. The nozzle assembly according to claim 1, wherein a plurality of through slots are formed in the left side wall of the rotary fixing seat (3) along the circumferential direction, and a plurality of wedge blocks (75) are respectively slidably connected to the corresponding through slots.
6. The spray angle adjustable nozzle assembly according to claim 1, wherein the outer ring shell wall of the rotary fixing seat (3) is provided with threads, and the inner thread ring (72) is connected to the rotary fixing seat (3) in a threaded manner.
7. The spray angle adjustable nozzle assembly according to claim 1, wherein the inclined surface of the wedge block two (75) is provided with a guide groove, and a guide strip positioned on the wedge block one (74) is integrally arranged above the guide groove, wherein the guide groove is in sliding connection with the guide strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321499838.0U CN220027510U (en) | 2023-06-13 | 2023-06-13 | Spray angle adjustable nozzle assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321499838.0U CN220027510U (en) | 2023-06-13 | 2023-06-13 | Spray angle adjustable nozzle assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220027510U true CN220027510U (en) | 2023-11-17 |
Family
ID=88724508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321499838.0U Active CN220027510U (en) | 2023-06-13 | 2023-06-13 | Spray angle adjustable nozzle assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220027510U (en) |
-
2023
- 2023-06-13 CN CN202321499838.0U patent/CN220027510U/en active Active
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| GR01 | Patent grant |