CN211798467U - Rotary limiting device of fire water monitor - Google Patents
Rotary limiting device of fire water monitor Download PDFInfo
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- CN211798467U CN211798467U CN201922281602.XU CN201922281602U CN211798467U CN 211798467 U CN211798467 U CN 211798467U CN 201922281602 U CN201922281602 U CN 201922281602U CN 211798467 U CN211798467 U CN 211798467U
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- fire water
- water monitor
- fire
- fixed mounting
- bolt fixed
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Abstract
The utility model provides a rotatory stop device of fire water monitor, including return bend and fire water monitor gun head, the return bend top is rotated and is connected with fire water monitor gun head, there is horizontal base in the return bend outside through bolt fixed mounting, horizontal base upper surface opening is provided with a plurality of recess, the inseparable laminating of recess inner wall has the rubber layer, the fixed runner assembly that is provided with in fire water monitor gun head left side, the runner assembly includes U type support, a rotating shaft, axle sleeve and switching axle, there is U type support in fire water monitor gun head left side through bolt fixed mounting, there is the pivot inside bolt fixed mounting through the bolt fixed mounting of U type support, the pivot outside is rotated and is connected with the axle sleeve, there is the switching axle in axle sleeve one side through bolt. The warm air of the rotary limiting device of the fire water monitor can quickly and conveniently adjust the inclination angle of the monitor head of the fire water monitor, and the labor intensity of fire fighters is reduced.
Description
Technical Field
The utility model relates to a fire-fighting equipment technical field specifically is a rotatory stop device of fire water monitor.
Background
The existing fire fighter needs to lift the fire water monitor for a long time in the using process, so that the labor intensity of the worker is increased, a bracket needs to be installed at the bottom of the fire water monitor in order to facilitate the normal work of the fire fighter, and the bottom of the fire water monitor is provided with the bracket with single angle adjustment, so that the practicability is poor; and the rotation stop device's of current fire water monitor inclination single though can adjust, but the adjustment structure is comparatively complicated loaded down with trivial details, has seriously influenced the use of fire water monitor, brings inconvenience for the consumer under some special user state, often consumes more manpower to fix, is unfavorable for in time putting out the problem of conflagration.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects existing in the background technology and provide a rotary limiting device of a fire water monitor.
In order to achieve the purpose, the utility model provides a technical scheme, a rotation limiting device of a fire water monitor, which comprises a bent pipe and a fire water monitor head, wherein the top end of the bent pipe is rotationally connected with the fire water monitor head, a horizontal base is fixedly arranged on the outer side of the bent pipe through bolts, a plurality of grooves are arranged on the upper surface opening of the horizontal base, the inner walls of the grooves are tightly attached with rubber layers, a rotating component is fixedly arranged on the left side of the fire water monitor head and comprises a U-shaped bracket, a rotating shaft, a shaft sleeve and a switching shaft, the U-shaped bracket is fixedly arranged on the left side of the fire water monitor head through bolts, the rotating shaft is fixedly arranged in the U-shaped bracket through bolts, the shaft sleeve is rotationally connected on the outer side of the rotating shaft, the switching shaft is fixedly arranged on one side of the shaft sleeve through bolts, a, the bracing piece outside has the protective sheath through bolt fixed mounting, there is the stopper bracing piece bottom through bolt fixed mounting.
Furthermore, the grooves are arranged on the surface of the horizontal base in a shape of a uniform distance, and the grooves are matched with the limiting blocks.
Furthermore, the support rod and the horizontal base are mutually matched and fixed with one of the grooves through a limiting block.
Furthermore, the shaft sleeve is rotatably connected with the support rod through a switching shaft, and the rotation angle between the shaft sleeve and the support rod is 0-180 degrees.
Furthermore, the shaft sleeve is rotatably connected in the U-shaped support through the rotating shaft, and the smoothness of the U-shaped support is not influenced in the rotating process.
Furthermore, the length of the supporting rod is consistent with the distance between the fire water monitor head and the horizontal base.
The utility model provides a rotatory stop device of fire water monitor has following beneficial effect:
1. the utility model has the advantages of, because it is fixed to agree with one of them recess through the stopper each other between bracing piece and the horizontal base, make its fire water monitor big gun head can keep the vertical state for a long time, make the fire water monitor big gun head keep certain water spray angle, reduce fire fighter's intensity of labour, avoid current fire fighter during operation need often bow to fire water monitor big gun head, cause the condition of damage to staff's waist easily.
2. Secondly, because the recess that the equidistance of form range set up is represented to the horizontal base surface, make its fire water monitor head can be quick, convenient realization fire water monitor head inclination's adjustment, satisfy the required suitable angle of fire fighter, improve work efficiency, avoid current fire water monitor head extremely inconvenient the relatively poor condition that leads to the practicality when the design operation, because through switching shaft swivelling joint between axle sleeve and the bracing piece, and the swivelling angle between axle sleeve and the bracing piece is 0-180, make the angle accessible bracing piece of its fire water monitor head freely adjust, guaranteed the reliability and the flexibility of this kind of fire water monitor.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an overall sectional view of the present invention.
Fig. 3 is a schematic cross-sectional view of the rotating assembly of the present invention.
Fig. 4 is an enlarged schematic view of the point a of fig. 1 according to the present invention.
In FIGS. 1-4: the fire water monitor comprises a bent pipe-1, a fire water monitor head-2, a rotating assembly-3, a U-shaped bracket-301, a rotating shaft-302, a shaft sleeve-303, a switching shaft-304, a supporting rod-4, a protective sleeve-401, a limiting block-402, a horizontal base-5, a groove-6 and a rubber layer-601.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b):
referring to figures 1-4 of the drawings,
the rotation limiting device of the fire water monitor provided by the embodiment comprises an elbow 1 and a fire water monitor head 2, the top end of the elbow 1 is rotatably connected with the fire water monitor head 2, a horizontal base 5 is fixedly installed on the outer side of the elbow 1 through bolts, a plurality of grooves 6 are formed in the upper surface opening of the horizontal base 5, rubber layers 601 are tightly attached to the inner walls of the grooves 6, a rotating component 3 is fixedly arranged on the left side of the fire water monitor head 2, the rotating component 3 comprises a U-shaped support 301, a rotating shaft 302, a shaft sleeve 303 and a switching shaft 304, the U-shaped support 301 is fixedly installed on the left side of the fire water monitor head 2 through bolts, the rotating shaft 302 is fixedly installed in the U-shaped support 301 through bolts, the shaft sleeve 303 is rotatably connected to the outer side of the rotating shaft 302, the switching shaft 304 is fixedly installed on one side of the shaft sleeve 303 through bolts, a support rod 4 is fixedly installed, the bottom end of the support rod 4 is fixedly provided with a limiting block 402 through a bolt.
Further, the groove 6 is arranged on the surface of the horizontal base 5 in a shape with equal distance, and the groove 6 is matched with the limiting block 402, so that the fire water monitor head 2 can keep a vertical state for a long time, the fire water monitor head 2 keeps a certain water spraying angle, and the labor intensity of fire fighters is reduced.
Further, it is fixed to agree with each other through stopper 402 and one of them recess 6 between bracing piece 4 and the horizontal base 5, because it is fixed to agree with each other through stopper 402 and one of them recess 6 between bracing piece 4 and the horizontal base 5, avoids current fire fighter's during operation to need often bow to fire water monitor big gun head 2, causes the condition of damage to staff's waist easily.
Further, the shaft sleeve 303 is rotatably connected with the supporting rod 4 through the connecting shaft 304, the rotating angle between the shaft sleeve 303 and the supporting rod 4 is 0-180 degrees, the adjustment of the inclination angle of the monitor head 2 of the fire water monitor can be conveniently realized, the angle of the monitor head 2 of the fire water monitor can be freely adjusted through the supporting rod 4, and the reliability and the flexibility of the fire water monitor are guaranteed.
Further, the shaft sleeve 303 is rotatably connected in the U-shaped bracket 301 through the rotating shaft 302, and the flatness of the U-shaped bracket 301 is not affected during the rotation process, so that the rotation is smoother.
Further, the length of bracing piece 4 is unanimous with interval between fire water monitor big gun head 2 and the horizontal base 5, the user is fixed with horizontal base 5, then fire water monitor big gun head 2 agrees with each other through stopper 402 and one of them recess 6 between bracing piece 4 and the horizontal base 5 and fixes, because the recess 6 that sets up is arranged to horizontal base 5 surface being a form equidistance, make its fire water monitor big gun head 2 can be quick, the convenient adjustment of realizing 2 inclination of fire water monitor big gun head, satisfy the required suitable angle of fire fighter, and the work efficiency is improved.
When the rotary limiting device of the fire water monitor of the utility model is used, firstly, a user fixes the horizontal base 5, then the fire water monitor head 2 is mutually matched and fixed with one of the grooves 6 through the limiting block 402 between the supporting rod 4 and the horizontal base 5, because the surface of the horizontal base 5 is provided with the grooves 6 which are arranged in a shape of equal distance, the fire water monitor head 2 can quickly and conveniently realize the adjustment of the inclination angle of the fire water monitor head 2 to meet the proper angle required by the fire fighter, the working efficiency is improved, the condition that the prior fire water monitor head 2 has poor practicability due to the extremely inconvenient design operation is avoided, because the shaft sleeve 303 is rotatably connected with the supporting rod 4 through the connecting shaft 304, and the rotation angle between the shaft sleeve 303 and the supporting rod 4 is 0-180 degrees, the angle of the fire water monitor head 2 can be freely adjusted through the supporting rod 4, in the fixing process, the fire water monitor head 2 can be kept in a vertical state for a long time, so that the fire water monitor head 2 can keep a certain water spraying angle, and the labor intensity of fire fighters is reduced.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (6)
1. The utility model provides a rotatory stop device of fire water monitor, includes return bend (1) and fire water monitor big gun head (2), return bend (1) top is rotated and is connected with fire water monitor big gun head (2), its characterized in that, horizontal base (5) are installed through bolt fixed mounting in the return bend (1) outside, horizontal base (5) upper surface opening is provided with a plurality of recess (6), recess (6) inner wall closely laminates rubber layer (601), fire water monitor big gun head (2) left side is fixed and is provided with runner assembly (3), runner assembly (3) include U type support (301), pivot (302), axle sleeve (303) and changeover shaft (304), there are U type support (301) on the left side of fire water monitor big gun head (2) through bolt fixed mounting, there is pivot (302) inside through bolt fixed mounting of U type support (301), the utility model discloses a bearing support, including pivot (302), pivot (302) outside is rotated and is connected with axle sleeve (303), there is switching axle (304) axle sleeve (303) one side through bolt fixed mounting, there is bracing piece (4) switching axle (304) one end through bolt fixed mounting, there is protective sheath (401) bracing piece (4) outside through bolt fixed mounting, there is stopper (402) bracing piece (4) bottom through bolt fixed mounting.
2. The rotation limiting device of a fire monitor according to claim 1, wherein the grooves (6) are arranged on the surface of the horizontal base (5) in a linear and equidistant manner, and the grooves (6) and the limiting blocks (402) are engaged with each other.
3. The rotation limiting device of a fire monitor according to claim 1, wherein the support rod (4) and the horizontal base (5) are fixed by a limiting block (402) and one of the grooves (6) matching with each other.
4. The rotation limiting device of a fire monitor as claimed in claim 1, wherein the shaft sleeve (303) is rotatably connected with the support rod (4) through a rotating shaft (304), and the rotating angle between the shaft sleeve (303) and the support rod (4) is 0-180 °.
5. The rotation limiting device of a fire monitor according to claim 1, wherein the shaft sleeve (303) is rotatably connected in the U-shaped bracket (301) through a rotating shaft (302), and the flatness of the U-shaped bracket (301) is not affected in the rotating process.
6. The rotation limiting device of a fire monitor according to claim 1, wherein the length of the support rod (4) is consistent with the distance between the monitor head (2) and the horizontal base (5) of the fire monitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922281602.XU CN211798467U (en) | 2019-12-18 | 2019-12-18 | Rotary limiting device of fire water monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922281602.XU CN211798467U (en) | 2019-12-18 | 2019-12-18 | Rotary limiting device of fire water monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211798467U true CN211798467U (en) | 2020-10-30 |
Family
ID=73140888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922281602.XU Active CN211798467U (en) | 2019-12-18 | 2019-12-18 | Rotary limiting device of fire water monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211798467U (en) |
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2019
- 2019-12-18 CN CN201922281602.XU patent/CN211798467U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230322 Address after: 438000 Floor 2, Building 3, Innovation and Entrepreneurship Incubation Base, Lingang Industrial Park, Xiaochi Town, Huangmei County, Huanggang City, Hubei Province Patentee after: Hubei Hongxin Fire Equipment Co.,Ltd. Address before: Room 404, No. 8, Lane 932, Xiangyin Road, Yangpu District, Shanghai, 200000 Patentee before: Li Sainan |