CN220360656U - Fire-fighting lance capable of realizing automatic swinging effect - Google Patents
Fire-fighting lance capable of realizing automatic swinging effect Download PDFInfo
- Publication number
- CN220360656U CN220360656U CN202321927078.9U CN202321927078U CN220360656U CN 220360656 U CN220360656 U CN 220360656U CN 202321927078 U CN202321927078 U CN 202321927078U CN 220360656 U CN220360656 U CN 220360656U
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- fixedly connected
- fire
- fighting lance
- frame
- fixed
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- 230000000694 effects Effects 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000005507 spraying Methods 0.000 claims abstract description 9
- 239000000243 solution Substances 0.000 description 6
- 239000007921 spray Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- 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 discloses a fire-fighting lance capable of achieving an automatic swinging effect, which comprises a mounting frame, wherein the lower end of the mounting frame is fixedly connected with a fixed rod, the lower end of the fixed rod is rotationally connected with an adjusting rod, the right end of the inner side wall of the adjusting rod is fixedly connected with a connecting column, the lower end of the connecting column is fixedly connected with a connecting frame, the right side of the connecting frame is fixedly connected with a fixed table, the right side of the fixed table is fixedly connected with a motor, the right side of the connecting frame is provided with a gear, the inner side of the gear is fixedly connected with the output end of the motor, and the gear is in meshed connection with a rack. According to the utility model, through the cooperation of the connecting frame, the fixed table, the motor, the gear, the rack, the slide bar, the fixed column, the slide groove, the slide block, the support plate and the fixed plate, the height adjusting effect of the water gun is realized, the water gun can be adjusted to a proper position according to the requirement, and the spraying range of the water gun is further enlarged.
Description
Technical Field
The utility model relates to the technical field of fire-fighting equipment, in particular to a fire-fighting lance capable of realizing an automatic swinging effect.
Background
The fire-fighting lance is a fire-extinguishing water jetting tool, which is connected with a water hose to jet dense and rich water flow, has the advantages of long range, large water quantity and the like, and can be divided into a direct-current lance, a spray lance, a multipurpose lance and the like according to different jet forms and characteristics, wherein the common lances are the direct-current lance and the spray lance, the water flow jetted by the direct-current lance is columnar, the long range, the large flow and the strong impact force are used for extinguishing general solid matter fire, and auxiliary cooling during fire extinguishment and the like. The hydraulic gun can be generally divided into a common hydraulic gun lowering switch hydraulic gun.
When carrying out the work of conflagration rescue, use the fire-fighting lance to connect the water storage car by the fire fighter generally, the squirt itself can't carry out automatic swing, needs the fire fighter to control the injection direction of squirt manually, has further increased the physical demands of fire fighter, and is very inconvenient, and most fire-fighting lance does not possess the automaticity when using, can't carry out altitude mixture control to the squirt according to the demand, and the injection scope is limited, is difficult to bring convenience for the fire-fighting rescue work.
Disclosure of Invention
In order to make up the defects, the utility model provides the fire-fighting lance capable of realizing the automatic swinging effect, and aims to solve the problem that the fire-fighting lance cannot swing automatically and needs to be manually controlled by a firefighter to spray the water lance, so that the physical consumption of the firefighter is further increased.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a can realize automatic fire-fighting lance that sways effect, includes the mounting bracket, mounting bracket lower extreme fixedly connected with dead lever, the dead lever lower extreme is rotated and is connected with the regulation pole, regulation pole inside wall right-hand member fixedly connected with spliced pole, spliced pole lower extreme fixedly connected with link, link right side fixedly connected with fixed station, fixed station right side fixedly connected with motor, the link right side is provided with the gear, the inboard fixedly connected with of gear is on the motor output, gear engagement is connected with the rack, rack right side fixedly connected with backup pad, backup pad upper end middle part fixedly connected with fixed plate, fixed plate right side fixedly connected with sprays the squirt.
As a further description of the above technical solution:
the inside sliding connection of rack has the slide bar that is relative from top to bottom, the slide bar outside fixedly connected with front and back relative fixed column.
As a further description of the above technical solution:
the fixed column is characterized in that a chute is arranged in the middle of the inner side wall of the fixed column, the chute is connected with a sliding block in a sliding mode, and the right side of the sliding block is fixedly connected with a supporting plate.
As a further description of the above technical solution:
the right side of the connecting frame is fixedly connected with front and back opposite fixed columns.
As a further description of the above technical solution:
the right side fixedly connected with connection platform of mounting bracket, connection platform inside wall middle part fixedly connected with electric putter.
As a further description of the above technical solution:
the electric putter lower extreme fixedly connected with connecting block, connecting block left side fixedly connected with articulated frame one.
As a further description of the above technical solution:
the first inner side of the articulated frame is fixedly connected with a connecting rod, the other end of the connecting rod is rotationally connected with a second articulated frame, and the second articulated frame is fixedly connected to the left side of the upper end of the adjusting rod.
The utility model has the following beneficial effects:
1. according to the utility model, through the cooperation of the connecting frame, the fixed table, the motor, the gear, the rack, the slide bar, the fixed column, the slide groove, the slide block, the support plate and the fixed plate, the height adjusting effect of the water gun is realized, the water gun can be adjusted to a proper position according to the requirement, the spraying range of the water gun is further enlarged, and great convenience is brought to the work of fire fighting.
2. According to the utility model, the automatic swinging effect of the fire-fighting lance is realized by matching the mounting frame, the fixing rod, the adjusting rod, the connecting column, the connecting table, the electric push rod, the connecting block, the first hinge bracket, the connecting rod and the second hinge bracket, so that a fire fighter is not required to manually control the injection direction of the lance, and the physical consumption of the fire fighter is reduced.
Drawings
FIG. 1 is a perspective view of a fire-fighting lance capable of realizing an automatic swing effect according to the present utility model;
FIG. 2 is a schematic view of the lower end structure of a fire-fighting lance capable of realizing an automatic swing effect according to the present utility model;
fig. 3 is a schematic diagram of an upper end structure of a fire-fighting lance capable of realizing an automatic swing effect according to the present utility model.
Legend description:
1. a mounting frame; 2. a fixed rod; 3. an adjusting rod; 4. a connecting column; 5. a connecting frame; 6. a fixed table; 7. a motor; 8. a gear; 9. a rack; 10. a slide bar; 11. fixing the column; 12. a chute; 13. a slide block; 14. a support plate; 15. a fixing plate; 16. a jet gun; 17. a connection station; 18. an electric push rod; 19. a connecting block; 20. a first hinge bracket; 21. a connecting rod; 22. and a second hinge bracket.
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.
Referring to fig. 1-3, one embodiment provided by the present utility model is: can realize automatic fire-fighting lance of swaying effect, including mounting bracket 1, mounting bracket 1 lower extreme fixedly connected with dead lever 2, mounting bracket 1 plays fixed support effect to dead lever 2, dead lever 2 lower extreme rotates and is connected with adjusts pole 3, adjusts pole 3 accessible dead lever 2 and rotates to a certain extent, adjust pole 3 inside wall right-hand member fixedly connected with spliced pole 4, adjust pole 3 plays fixed support effect to spliced pole 4, spliced pole 4 lower extreme fixedly connected with link 5, spliced pole 4 plays fixed action to link 5, link 5 right side fixedly connected with fixed station 6, and link 5 plays fixed support effect to fixed station 6, fixed station 6 right side fixedly connected with motor 7 is in order to make motor 7 more stable, prevents to appear the skew, the link 5 right side is provided with gear 8, gear 8 inboard fixed connection is on motor 7 output, can drive gear 8 through motor 7 and rotate, gear 8 meshing is connected with rack 9, and gear 8 can drive 9 and remove when rotating, 9 right side fixedly connected with link 5, and the link 14 can drive rack 14 and carry out fixed action to take advantage of the fixed plate, and can carry out fixed action to 14, and the fixed position is followed by 14 and is fixed to the fixed plate of 14, and the fixed station 15 is connected with the fixed plate of 14, and the fixed station is further fixed plate is fixed to the fixed position of 14, and is fixed to the fixed plate is 16 and is fixed to the fixed position of the fixed station 15, and is further fixed to the fixed plate is fixed to the fixed station 15.
The inside sliding connection of rack 9 has relative slide bar 10 from top to bottom, can make rack 9 more smooth when removing, prevents to have the card phenomenon, slide bar 10 outside fixedly connected with front and back relative fixed column 11, slide bar 10 plays fixed support effect to fixed column 11.
The middle part of the inner side wall of the fixed column 11 is provided with a chute 12, the chute 12 and a sliding block 13 are correspondingly arranged, the sliding block 13 is slidably connected with the chute 12, the right side of the sliding block 13 is fixedly connected with a supporting plate 14, and the sliding block 13 can be driven to slide within the range of the chute 12 when the supporting plate 14 moves.
The right side of the connecting frame 5 is fixedly connected with front and rear opposite fixing columns 11, so as to further improve the stability of the fixing columns 11.
The right side fixedly connected with connection platform 17 of mounting bracket 1, mounting bracket 1 plays fixed support effect to connection platform 17, connection platform 17 inside wall middle part fixedly connected with electric putter 18 is in order to further promote electric putter 18's stability.
The electric putter 18 lower extreme fixedly connected with connecting block 19 can drive connecting block 19 through electric putter 18 and remove, connecting block 19 left side fixedly connected with articulated frame one 20, connecting block 19 play fixed support effect to articulated frame one 20, and connecting block 19 can drive articulated frame one 20 and remove.
The inside fixedly connected with connecting rod 21 of articulated frame one 20, articulated frame one 20 plays fixed support effect to connecting rod 21, the other end rotation of connecting rod 21 is connected with articulated frame two 22, and connecting rod 21 accessible articulated frame two 22 carries out the rotation of certain degree, articulated frame two 22 fixed connection is in regulation pole 3 upper end left side, adjusts pole 3 and plays fixed support effect to articulated frame two 22.
Working principle: the first motor 7 drives the gear 8 to rotate, the gear 8 drives the rack 9 to move through the slide bar 10, and then the support plate 14 is driven to move, the support plate 14 drives the slide block 13 to slide in the range of the slide groove 12, and the support plate 14 is limited, deflection is prevented, and then the support plate 14 upper end fixing plate 15 is driven to move, thereby the effect of adjusting the height of the spraying water gun 16 is achieved, the spraying water gun 16 can be adjusted to a proper position according to requirements, the spraying range of the spraying water gun is further improved, great convenience is brought to fire fighting work, the connecting block 19 is driven to move through the expansion of the electric push rod 18, the first articulated frame 20 is driven to move, and then the connecting rod 21 is driven to move, the connecting rod 21 drives the adjusting rod 3 to rotate by a certain extent through the second articulated frame 22, and then drives the connecting frame 5 to rotate, a certain swinging effect is achieved, the automatic swinging effect of the spraying water gun 16 is not required, the spraying direction of a fire fighter is not required to be manually controlled, and the physical power consumption of the fire fighter is lightened.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail 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 or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a fire-fighting lance that can realize automatic effect of swaing, includes mounting bracket (1), its characterized in that: the lower end of the mounting frame (1) is fixedly connected with a fixing rod (2), the lower end of the fixing rod (2) is rotationally connected with an adjusting rod (3), the right end of the inner side wall of the adjusting rod (3) is fixedly connected with a connecting column (4), the lower end of the connecting column (4) is fixedly connected with a connecting frame (5), the right side of the connecting frame (5) is fixedly connected with a fixing table (6), the right side of the fixing table (6) is fixedly connected with a motor (7), the connecting frame is characterized in that a gear (8) is arranged on the right side of the connecting frame (5), the inner side of the gear (8) is fixedly connected to the output end of the motor (7), the gear (8) is connected with a rack (9) in a meshed mode, a supporting plate (14) is fixedly connected to the right side of the rack (9), a fixing plate (15) is fixedly connected to the middle of the upper end of the supporting plate (14), and a spraying water gun (16) is fixedly connected to the right side of the fixing plate (15).
2. The fire-fighting lance capable of realizing an automatic swinging effect according to claim 1, wherein: the inside of the rack (9) is connected with a slide bar (10) which is opposite up and down in a sliding way, and the outside of the slide bar (10) is fixedly connected with a fixed column (11) which is opposite front and back.
3. The fire-fighting lance capable of realizing an automatic swing effect according to claim 2, wherein: the fixing column is characterized in that a sliding groove (12) is formed in the middle of the inner side wall of the fixing column (11), the sliding groove (12) is connected with a sliding block (13) in a sliding mode, and the right side of the sliding block (13) is fixedly connected with a supporting plate (14).
4. The fire-fighting lance capable of realizing an automatic swinging effect according to claim 1, wherein: the right side of the connecting frame (5) is fixedly connected with front and back opposite fixing columns (11).
5. The fire-fighting lance capable of realizing an automatic swinging effect according to claim 1, wherein: the right side of the mounting frame (1) is fixedly connected with a connecting table (17), and the middle part of the inner side wall of the connecting table (17) is fixedly connected with an electric push rod (18).
6. The fire-fighting lance capable of realizing an automatic swinging effect according to claim 5, wherein: the electric push rod (18) is fixedly connected with a connecting block (19) at the lower end, and a first hinge bracket (20) is fixedly connected to the left side of the connecting block (19).
7. The fire-fighting lance capable of realizing an automatic swinging effect according to claim 6, wherein: the inner side of the first hinge frame (20) is fixedly connected with a connecting rod (21), the other end of the connecting rod (21) is rotatably connected with a second hinge frame (22), and the second hinge frame (22) is fixedly connected to the left side of the upper end of the adjusting rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321927078.9U CN220360656U (en) | 2023-07-21 | 2023-07-21 | Fire-fighting lance capable of realizing automatic swinging effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321927078.9U CN220360656U (en) | 2023-07-21 | 2023-07-21 | Fire-fighting lance capable of realizing automatic swinging effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220360656U true CN220360656U (en) | 2024-01-19 |
Family
ID=89514301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321927078.9U Active CN220360656U (en) | 2023-07-21 | 2023-07-21 | Fire-fighting lance capable of realizing automatic swinging effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220360656U (en) |
-
2023
- 2023-07-21 CN CN202321927078.9U patent/CN220360656U/en active Active
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