CN220833949U - Angle-adjustable gas fire-extinguishing nozzle - Google Patents
Angle-adjustable gas fire-extinguishing nozzle Download PDFInfo
- Publication number
- CN220833949U CN220833949U CN202322582524.3U CN202322582524U CN220833949U CN 220833949 U CN220833949 U CN 220833949U CN 202322582524 U CN202322582524 U CN 202322582524U CN 220833949 U CN220833949 U CN 220833949U
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- adjusting seat
- clamping
- seat
- groove
- movable ball
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 239000007921 spray Substances 0.000 claims description 7
- 230000001629 suppression Effects 0.000 claims 8
- 238000000034 method Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- UKACHOXRXFQJFN-UHFFFAOYSA-N heptafluoropropane Chemical compound FC(F)C(F)(F)C(F)(F)F UKACHOXRXFQJFN-UHFFFAOYSA-N 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to the technical field of fire-fighting equipment and provides an angle-adjustable gas fire-extinguishing nozzle which comprises an adjusting seat and a rotating groove, wherein the bottom of the adjusting seat is provided with the rotating groove, the inside of the rotating groove is provided with a movable ball, the outer side of the movable ball is provided with a connecting seat, two sides of the top end of the connecting seat are respectively provided with a clamping structure, and the clamping structures comprise clamping grooves, clamping blocks and connecting blocks. According to the utility model, the clamping structure is arranged, the connecting seat is moved to the bottom end of the adjusting seat, one end of the clamping block is abutted against one end of the clamping groove, the connecting seat is pushed to drive the clamping block to move into the clamping groove through the connecting block, the clamping block and the adjusting seat are mutually clamped through the clamping groove, and the connecting seat and the adjusting seat are mutually fixed, so that the function of the device for facilitating disassembly and assembly is realized, and the applicability of the angle-adjustable gas fire extinguishing nozzle in use is improved.
Description
Technical Field
The utility model relates to the technical field of fire-fighting equipment, in particular to an angle-adjustable gas fire-extinguishing nozzle.
Background
The gas fire-extinguishing nozzle is arranged on the heptafluoropropane fire-extinguishing device and is mainly used for spraying fire-extinguishing agent, so that the fire-extinguishing agent in a protection area is uniformly sprayed in a short time, the variety of the gas fire-extinguishing nozzle is various, and the gas fire-extinguishing nozzle with an adjustable angle is an important part;
For this reason, the patent with publication number CN210355773U discloses a gas fire-extinguishing nozzle, which relates to the fire-fighting field. The spray head body is in threaded connection with the plug, the nozzle holes are formed in the circumferential direction of the spray head body, the swirl grooves are formed in the plug, and when fire extinguishing medium passes through the swirl grooves, the spray speed and the atomization effect are improved when the fire extinguishing medium is sprayed out through the nozzle oblique holes, so that the fire extinguishing efficiency is greatly improved;
The gas fire-extinguishing nozzle is inconvenient to disassemble and assemble, and is inconvenient to replace and overhaul, so that the applicability of the gas fire-extinguishing nozzle is low in use.
Disclosure of utility model
First, the technical problem to be solved
The utility model aims to provide an angle-adjustable gas fire-extinguishing nozzle, which is used for solving the defect that the existing angle-adjustable gas fire-extinguishing nozzle is inconvenient to disassemble and assemble.
(II) summary of the utility model
In order to solve the technical problems, the utility model provides the following technical scheme: an angle-adjustable gas fire-extinguishing nozzle comprises an adjusting seat and a rotating groove;
The bottom of the adjusting seat is provided with a rotating groove, a movable ball is arranged in the rotating groove, a connecting seat is arranged on the outer side of the movable ball, clamping structures are arranged on two sides of the top end of the connecting seat, each clamping structure comprises a clamping groove, a clamping block and a connecting block, and the clamping grooves are formed in two sides of the top end of the connecting seat in the adjusting seat;
A water inlet is formed in the middle of the top of the adjusting seat, a water through hole penetrates through the inside of the movable ball, and a fixed structure is arranged at the top end of the adjusting seat;
One side of the movable ball inside the adjusting seat is provided with a positioning structure, the bottom end of the movable ball is fixed with a fixed pipe, the bottom end of the fixed pipe is fixed with a guide shell, and the bottom of the guide shell is uniformly provided with spray holes.
When the device is used, the clamping structure is arranged, so that the device is convenient to disassemble and assemble, and the applicability of the angle-adjustable gas fire-extinguishing nozzle in use is improved; the positioning structure is arranged, so that the angle adjusting function of the device is realized, and the convenience of the angle-adjustable gas fire extinguishing nozzle in use is improved; through being provided with fixed knot structure, realized the function of the device easy to assemble to the work efficiency of this adjustable angle's gaseous fire extinguishing nozzle when using has been improved.
Preferably, the movable ball and the adjusting seat form a rotating structure through a rotating groove, and the movable ball and the connecting seat are in a rotating connection design.
Preferably, the inside of joint groove all is provided with the joint piece, one side of joint piece all is fixed with the connecting block. The connecting seat is moved to the bottom end of the adjusting seat, so that one end of the clamping block is abutted against one end of the clamping groove.
Preferably, the clamping block and the adjusting seat form a clamping structure through a clamping groove, and one end of the connecting block extends to the outside of the adjusting seat and is fixedly connected with the top end of the connecting seat. The connecting seat is pushed, the connecting seat can drive the clamping block to move to the inside of the clamping groove through the connecting block, so that the clamping block and the adjusting seat are mutually clamped through the clamping groove, and the connecting seat and the adjusting seat are mutually fixed.
Preferably, the positioning structure comprises a handle, a threaded column, a movable groove and a pressing block, wherein the movable groove is formed in one side of the movable ball inside the adjusting seat, the pressing block is arranged inside the movable groove, one end of the pressing block, which is far away from the movable ball, is fixedly provided with the threaded column, and one end of the threaded column extends to the outside of the adjusting seat and is fixedly provided with the handle. The handle is rotated, the handle can drive the threaded column to rotate in the adjusting seat, the threaded column is in threaded connection with the adjusting seat, the threaded column can drive the pressing block to move into the movable groove, and the pressing block is in rotary connection with the adjusting seat through the movable ball.
Preferably, the threaded column and the adjusting seat are in threaded connection, and one side of the pressing block is contacted with one side of the movable ball. The connecting seat is rotated, the connecting seat can drive the movable ball to rotate in the rotating groove, after the movable ball rotates to a proper position, the handle is rotated, and the handle can drive the pressing block to move through the threaded column, so that the moved pressing block is abutted against the outer side of the movable ball, and the movable ball is fixed.
Preferably, the fixed knot constructs including first ring flange, second ring flange and fixing bolt, the second ring flange is fixed in the top of adjusting the seat, the top of second ring flange is provided with first ring flange, the inside of first ring flange and second ring flange evenly runs through there is fixing bolt.
Preferably, the first flange plate and the second flange plate are fixedly connected through fixing bolts, and the fixing bolts are distributed at equal intervals in the first flange plate and the second flange plate.
Preferably, one end of the water through hole is abutted against the water inlet, and the other end of the water through hole penetrates through the fixed pipe and extends to the inside of the diversion shell. One end of the first flange plate is externally connected with a connecting pipe, one end of the second flange plate is fixedly connected with the adjusting seat, the first flange plate and the second flange plate are mutually fixed through fixing bolts, and then the adjusting seat and the connecting pipe are mutually fixed.
(III) beneficial effects
The angle-adjustable gas fire-extinguishing nozzle provided by the utility model has the advantages that:
Through being provided with the joint structure, move the connecting seat to the bottom of adjusting the seat, make the one end of joint piece inconsistent with the one end of joint groove, promote the connecting seat, the connecting seat can drive the joint piece through the connecting block and move to the inside of joint groove, make joint piece and adjusting seat through the mutual joint of joint groove, and then make connecting seat and adjusting seat mutually fixed, realized the function that the device was convenient for dismouting, thereby improved the suitability of this adjustable angle's gaseous fire extinguishing nozzle when using;
Through being provided with location structure, the handle rotates, the handle can drive the screw thread post and rotate in the inside of adjusting the seat, be threaded connection through screw thread post and adjusting the seat, the screw thread post can drive the pressfitting piece and move to the inside of movable groove, be rotation connection through movable ball and adjusting the seat, rotate the connecting seat, the connecting seat can drive the movable ball and rotate in the inside of rotating the groove, wait to rotate to the suitable position after, rotate the handle, the handle can drive the pressfitting piece through the screw thread post and remove, make the pressfitting piece after removing inconsistent with the outside of movable ball, make it fixed, the device is convenient for adjust the function of angle, thereby the convenience of this adjustable angle's gaseous fire extinguishing nozzle when using has been improved;
through being provided with fixed knot and construct, with the external connecting pipe of one end of first ring flange, the one end and the regulation seat fixed connection of second ring flange, fix first ring flange and second ring flange each other through fixing bolt, and then make regulation seat and connecting pipe mutually fixed, realized the device function of being convenient for install to the work efficiency of this adjustable angle's gaseous fire extinguishing nozzle when using has been improved.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is an enlarged schematic view of a front section of the positioning structure according to the present utility model;
FIG. 4 is a schematic diagram of the front view structure of the present utility model;
fig. 5 is a schematic three-dimensional structure of the positioning structure of the present utility model.
Reference numerals in the drawings illustrate: 1. an adjusting seat; 2. a rotating groove; 3. a movable ball; 4. a fixed tube; 5. a diversion shell; 6. a spray hole; 7. a connecting seat; 8. a clamping structure; 801. a clamping groove; 802. a clamping block; 803. a connecting block; 9. a positioning structure; 901. a handle; 902. a threaded column; 903. a movable groove; 904. pressing the block; 10. a fixed structure; 1001. a first flange; 1002. a second flange; 1003. a fixing bolt; 11. a water inlet; 12. and a water through hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-5, the angle-adjustable gas fire-extinguishing nozzle provided by the utility model comprises an adjusting seat 1 and a rotating groove 2, wherein the bottom of the adjusting seat 1 is provided with the rotating groove 2, the inside of the rotating groove 2 is provided with a movable ball 3, the outer side of the movable ball 3 is provided with a connecting seat 7, two sides of the top end of the connecting seat 7 are respectively provided with a clamping structure 8, the clamping structure 8 comprises a clamping groove 801, clamping blocks 802 and a connecting block 803, the clamping groove 801 is arranged on two sides of the top end of the connecting seat 7 inside the adjusting seat 1, the inside of the clamping groove 801 is respectively provided with the clamping blocks 802, one side of the clamping blocks 802 is respectively fixedly provided with the connecting block 803, the clamping blocks 802 and the adjusting seat 1 form a clamping structure through the clamping grooves 801, one end of the connecting block 803 extends to the outside of the adjusting seat 1 and is fixedly connected with the top end of the connecting seat 7, the movable ball 3 and the adjusting seat 1 form a rotating structure through the rotating groove 2, and the movable ball 3 and the connecting seat 7 are in a rotating connection design.
In this embodiment, the connecting seat 7 is moved to the bottom end of the adjusting seat 1, so that one end of the clamping block 802 is abutted against one end of the clamping groove 801, the connecting seat 7 is pushed, the connecting seat 7 drives the clamping block 802 to move to the inside of the clamping groove 801 through the connecting block 803, the clamping block 802 and the adjusting seat 1 are clamped with each other through the clamping groove 801, and then the connecting seat 7 and the adjusting seat 1 are fixed with each other.
Example two
The embodiment further includes: the middle position department at regulation seat 1 top has seted up water inlet 11, the inside of movable ball 3 runs through there is water port 12, fixed knot constructs 10 are installed on the top of regulation seat 1, fixed knot constructs 10 include first ring flange 1001, second ring flange 1002 and fixing bolt 1003, the top of regulation seat 1 is fixed in to second ring flange 1002, the top of second ring flange 1002 is provided with first ring flange 1001, the inside of first ring flange 1001 and second ring flange 1002 evenly runs through fixing bolt 1003, first ring flange 1001 and second ring flange 1002 pass through fixing bolt 1003 fixed connection, fixing bolt 1003 is equidistant distribution in the inside of first ring flange 1001 and second ring flange 1002, the one end of water port 12 is inconsistent with water inlet 11, the other end of water port 12 passes fixed pipe 4 and extends to the inside of water conservancy diversion shell 5.
In this embodiment, one end of the first flange 1001 is externally connected to a connecting pipe, one end of the second flange 1002 is fixedly connected to the adjusting seat 1, and the first flange 1001 and the second flange 1002 are mutually fixed by fixing bolts 1003, so that the adjusting seat 1 and the connecting pipe are mutually fixed.
Example III
The embodiment further includes: one side of the movable ball 3 inside the adjusting seat 1 is provided with a positioning structure 9, the positioning structure 9 comprises a handle 901, a threaded column 902, a movable groove 903 and a pressing block 904, the movable groove 903 is formed in one side of the movable ball 3 inside the adjusting seat 1, the pressing block 904 is arranged in the movable groove 903, one end of the pressing block 904, which is far away from the movable ball 3, is fixed with the threaded column 902, one end of the threaded column 902 extends to the outside of the adjusting seat 1 and is fixed with the handle 901, the threaded column 902 and the adjusting seat 1 are in threaded connection, one side of the pressing block 904 is contacted with one side of the movable ball 3, a fixed pipe 4 is fixed at the bottom end of the movable ball 3, a guide shell 5 is fixed at the bottom end of the fixed pipe 4, and spray holes 6 are uniformly formed in the bottom of the guide shell 5.
In this embodiment, handle 901 rotates, handle 901 can drive screw thread post 902 and is the threaded connection in the inside of adjusting seat 1, through screw thread post 902 and adjusting seat 1, screw thread post 902 can drive pressfitting piece 904 and move to the inside of movable groove 903, be the rotation through movable ball 3 and adjusting seat 1 and be connected, rotate connecting seat 7, connecting seat 7 can drive movable ball 3 and rotate in the inside of rotating groove 2, treat to rotate the suitable position after, handle 901 can drive pressfitting piece 904 through screw thread post 902 and remove, make pressfitting piece 904 after the removal inconsistent with the outside of movable ball 3, make it fixed.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (9)
1. An angle-adjustable gas fire-extinguishing nozzle comprises an adjusting seat (1) and a rotating groove (2);
The method is characterized in that:
The bottom of the adjusting seat (1) is provided with a rotating groove (2), the inside of the rotating groove (2) is provided with a movable ball (3), the outer side of the movable ball (3) is provided with a connecting seat (7), two sides of the top end of the connecting seat (7) are provided with clamping structures (8), each clamping structure (8) comprises a clamping groove (801), a clamping block (802) and a connecting block (803), and each clamping groove (801) is arranged on two sides of the top end of the connecting seat (7) in the adjusting seat (1);
A water inlet (11) is formed in the middle position of the top of the adjusting seat (1), a water through hole (12) is formed in the movable ball (3) in a penetrating mode, and a fixing structure (10) is arranged at the top end of the adjusting seat (1);
One side of the movable ball (3) inside the adjusting seat (1) is provided with a positioning structure (9), the bottom end of the movable ball (3) is fixed with a fixed pipe (4), the bottom end of the fixed pipe (4) is fixed with a guide shell (5), and the bottom of the guide shell (5) is uniformly provided with spray holes (6).
2. An adjustable angle gas fire suppression nozzle as recited in claim 1, wherein: the movable ball (3) and the adjusting seat (1) form a rotating structure through the rotating groove (2), and the movable ball (3) and the connecting seat (7) are in a rotating connection design.
3. An adjustable angle gas fire suppression nozzle as recited in claim 1, wherein: the inside of joint groove (801) all is provided with joint piece (802), one side of joint piece (802) all is fixed with connecting block (803).
4. An adjustable angle gas fire suppression nozzle according to claim 3, wherein: the clamping block (802) and the adjusting seat (1) form a clamping structure through the clamping groove (801), and one end of the connecting block (803) extends to the outside of the adjusting seat (1) and is fixedly connected with the top end of the connecting seat (7).
5. An adjustable angle gas fire suppression nozzle as recited in claim 1, wherein: the positioning structure (9) comprises a handle (901), a threaded column (902), a movable groove (903) and a pressing block (904), wherein the movable groove (903) is formed in one side of an inner movable ball (3) of the adjusting seat (1), the pressing block (904) is arranged in the movable groove (903), one end, far away from the movable ball (3), of the pressing block (904) is fixedly provided with the threaded column (902), and one end of the threaded column (902) extends to the outer part of the adjusting seat (1) and is fixedly provided with the handle (901).
6. An adjustable angle gas fire suppression nozzle as recited in claim 5, wherein: the threaded column (902) and the adjusting seat (1) are in threaded connection, and one side of the pressing block (904) is contacted with one side of the movable ball (3).
7. An adjustable angle gas fire suppression nozzle as recited in claim 1, wherein: the fixing structure (10) comprises a first flange plate (1001), a second flange plate (1002) and fixing bolts (1003), wherein the second flange plate (1002) is fixed at the top end of the adjusting seat (1), the first flange plate (1001) is arranged at the top end of the second flange plate (1002), and the fixing bolts (1003) uniformly penetrate through the first flange plate (1001) and the second flange plate (1002).
8. An adjustable angle gas fire suppression nozzle according to claim 7, wherein: the first flange plate (1001) and the second flange plate (1002) are fixedly connected through fixing bolts (1003), and the fixing bolts (1003) are distributed at equal intervals inside the first flange plate (1001) and the second flange plate (1002).
9. An adjustable angle gas fire suppression nozzle as recited in claim 1, wherein: one end of the water through hole (12) is abutted against the water inlet (11), and the other end of the water through hole (12) penetrates through the fixed pipe (4) and extends to the inside of the diversion shell (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322582524.3U CN220833949U (en) | 2023-09-22 | 2023-09-22 | Angle-adjustable gas fire-extinguishing nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322582524.3U CN220833949U (en) | 2023-09-22 | 2023-09-22 | Angle-adjustable gas fire-extinguishing nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220833949U true CN220833949U (en) | 2024-04-26 |
Family
ID=90773449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322582524.3U Active CN220833949U (en) | 2023-09-22 | 2023-09-22 | Angle-adjustable gas fire-extinguishing nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220833949U (en) |
-
2023
- 2023-09-22 CN CN202322582524.3U patent/CN220833949U/en active Active
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