CN211545818U

CN211545818U - Fire-fighting hose hoisting fixing frame

Info

Publication number: CN211545818U
Application number: CN201921363950.5U
Authority: CN
Inventors: 展银龙; 隋小平; 柳林; 潘国林; 范圣凯
Original assignee: Individual
Current assignee: Shaanxi Tang'an Fire Protection Technology Co ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-09-22
Anticipated expiration: 2029-08-21

Abstract

The utility model belongs to the mount field specifically is a fire water hose lifts mount, including the supporting mechanism, be equipped with angle modulation mechanism and water spray mechanism on the supporting mechanism, angle modulation mechanism is including a piece, commentaries on classics ear, servo motor, riser one, threaded rod, it is connected with to rotate on the piece the commentaries on classics ear, the welding of commentaries on classics ear upper end has the mounting bracket, a piece one side is equipped with servo motor, be equipped with on the servo motor output shaft the threaded rod, servo motor keeps away from a piece side is equipped with riser one, the threaded rod is kept away from servo motor one end is rotated and is connected with the extension board. The utility model discloses a threaded rod, slider, connecting rod and journal stirrup to can utilize the threaded rod to drive the slider displacement and make the mounting bracket change the angle, consequently have from the locking nature, the security is higher, adopts pivot, worm wheel and bull stick, thereby can stably drive the fixed column and slide and just also can drive the hose and slide.

Description

Fire-fighting hose hoisting fixing frame

Technical Field

The utility model belongs to the mount field specifically relates to a fire-fighting water hose lifts mount.

Background

At present, the patent of publication No. CN207520494U, a fire control water hose hoisting mount, includes the base, the top of base is equipped with first pneumatic cylinder, the top of pneumatic cylinder is connected with the fixed plate through the piston rod, the top left side of fixed plate is connected with the support frame through first engaging lug rotation.

However, the hydraulic cylinder is adopted to drive the mounting frame to change the angle, the hydraulic cylinder is not stable when the self-locking safety is not high, so that the angle of the mounting frame is adjusted, and the steel wire is adopted to drive the fixing column to slide and displace, so that the instability is easily caused.

It is noted that the information disclosed in this background section of the invention is only for enhancement of understanding of the general background of the invention, and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

For solving the problem that exists among the prior art, the utility model discloses a threaded rod, slider, connecting rod and journal stirrup to can utilize the threaded rod to drive the slider displacement and make the mounting bracket change angle, it is higher consequently to have self-locking security, adopts pivot, worm wheel and bull stick, thereby can stably drive the fixed column and slide and just also can drive the water hose and slide.

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

the utility model provides a fire control water hose hangs and rises mount, includes supporting mechanism, be equipped with angle modulation mechanism and water spray mechanism on the supporting mechanism, angle modulation mechanism is including a piece, commentaries on classics ear, servo motor, riser one, threaded rod, it is connected with to rotate on the piece the commentaries on classics ear, the welding of commentaries on classics ear upper end has the mounting bracket, a piece one side is equipped with servo motor, be equipped with on the servo motor output shaft the threaded rod, servo motor keeps away from a piece side is equipped with riser one, the threaded rod is kept away from servo motor one end is rotated and is connected with the extension board, there is the slider through threaded connection on the threaded rod, it is connected with the connecting rod to rotate on the slider, the connecting rod is kept.

On the basis of the technical scheme, water spray mechanism includes pivot, worm wheel, motor, riser two, worm, the pivot upper end is equipped with the worm wheel, the pivot with the mounting bracket rotates to be connected, the meshing of worm wheel front portion has the worm, be equipped with on the worm the motor, the motor side is equipped with riser two, the welding has the bull stick on the worm, the bull stick is kept away from pivot one end is equipped with the fixed column.

On the basis of the technical scheme, the supporting mechanism comprises a base, a first air cylinder and a fixed plate, the first air cylinder is arranged at the upper end of the base, the fixed plate is arranged at the upper end of the first air cylinder, and the supporting block, the first vertical plate and the supporting plate are welded to the upper surface of the fixed plate.

On the basis of the technical scheme, the water spraying mechanism comprises a rotating shaft, a third vertical plate, a second air cylinder and a rotating column, the rotating column is arranged at the upper end of the rotating shaft, the rear end of the rotating column is provided with the second air cylinder, a fixed column is arranged at one end of the rotating column, the third vertical plate is arranged at the rear end of the second air cylinder, and the third vertical plate is connected with the mounting frame.

On the basis of the technical scheme, the rotating column is welded with the fixed column, the rotating column is connected and fastened with the fixed column, the rotating column is welded with the rotating shaft and is divided into two sections by the rotating shaft, one section of the length of the rotating column, which is close to the fixed column, is four fifths of the total length, so that the rotating column can drive the fixed column to slide through a lever.

On the basis of the technical scheme, the rotary column is connected with the second air cylinder through a pin, the second air cylinder is connected with the third vertical plate through a bolt, and the third vertical plate stably supports the second air cylinder.

On the basis of the technical scheme, the third vertical plate is welded with the mounting frame, and the third vertical plate is stable and connected with the mounting frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the servo motor drives the threaded rod to rotate to enable the sliding block to displace, and after the sliding block displaces, the connecting rod can push the support lug to enable the mounting frame to rotate by taking the support block as a fulcrum, so that the mounting frame has self-locking performance and high safety;

2. thereby starter motor drives worm, worm wheel and pivot and rotates and make the epaxial bull stick of pivot follow the rotation, just also makes the fixed column slip make the water hose of installing on the fixed column have the water spray scope of broad to can stably drive the fixed column slip just can drive the water hose slip.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

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

FIG. 1 is a first perspective view of a fire hose lifting mount according to the present invention;

FIG. 2 is a second axial view of the fire hose lifting frame of the present invention;

FIG. 3 is a schematic view of a slider structure in a fire hose lifting/lowering fixture according to the present invention;

FIG. 4 is a schematic view of a support lug of the fire hose lifting/lowering fixing frame of the present invention;

fig. 5 is a schematic structural view of a second cylinder in the fire hose lifting fixing frame of the present invention.

The reference numerals are explained below:

1. a support mechanism; 101. a base; 102. a first cylinder; 103. a fixing plate; 2. an angle adjusting mechanism; 201. supporting a block; 202. ear turning; 203. a servo motor; 204. a first vertical plate; 205. a threaded rod; 206. a support plate; 207. a slider; 208. a connecting rod; 209. supporting a lug; 210. a mounting frame; 3. a water spraying mechanism; 301. a rotating shaft; 302. A worm gear; 303. a motor; 304. a second vertical plate; 305. a worm; 306. a rotating rod; 307. fixing a column; 308. A third vertical plate; 309. a second air cylinder; 310. and (4) rotating the column.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-4, the present invention provides a technical solution: a fire-fighting hose lifting fixing frame comprises a supporting mechanism 1, wherein an angle adjusting mechanism 2 and a water spraying mechanism 3 are arranged on the supporting mechanism 1, the angle adjusting mechanism 2 comprises a supporting block 201, a rotating lug 202, a servo motor 203, a first vertical plate 204 and a threaded rod 205, the supporting block 201 is rotatably connected with the rotating lug 202, an installation frame 210 is welded at the upper end of the rotating lug 202, the servo motor 203 is arranged on one side of the supporting block 201, the threaded rod 205 is arranged on an output shaft of the servo motor 203, the first vertical plate 204 is arranged on the side, away from the supporting block 201, of the servo motor 203, the first vertical plate 204 is used for supporting the servo motor 203 to output power, one end, away from the servo motor 203, of the threaded rod 205 is rotatably connected with a supporting plate 206, the supporting plate 206 is used for supporting the threaded rod 205 to rotate, a sliding block 207; the water spraying mechanism 3 comprises a rotating shaft 301, a worm wheel 302, a motor 303, a second vertical plate 304 and a worm 305, the worm wheel 302 is arranged at the upper end of the rotating shaft 301, the rotating shaft 301 is rotatably connected with the mounting frame 210, the worm 305 is meshed with the front part of the worm wheel 302, the motor 303 is arranged on the worm 305, the second vertical plate 304 is arranged on the side surface of the motor 303, a rotating rod 306 is welded on the worm 305, a fixing column 307 is arranged at one end, far away from the rotating shaft 301, of the rotating rod 306, and the; the supporting mechanism 1 comprises a base 101, a first air cylinder 102 and a fixing plate 103, the first air cylinder 102 is arranged at the upper end of the base 101, the fixing plate 103 is arranged at the upper end of the first air cylinder 102, and a support block 201, a first vertical plate 204 and a support plate 206 are welded to the upper surface of the fixing plate 103.

The utility model discloses a theory of operation and use flow: servo motor 203 drives threaded rod 205 and rotates and make slider 207 displacement, can make connecting rod 208 promote journal stirrup 209 just also can make mounting bracket 210 use journal stirrup 201 to rotate as the fulcrum after slider 207 displacement, consequently, have the auto-lock nature, the security is higher, starter motor 303 drives worm 305, worm wheel 302 and pivot 301 rotate thereby make the pivot 306 on the pivot 301 follow the rotation, just also make the fixed column 307 slide and make the water hose installed on fixed column 307 have the wider water spray scope, and can stably drive the fixed column 307 and slide and just can drive the water hose and slide.

Example 2

As shown in fig. 5, the difference between the embodiment 2 and the embodiment 1 is that the rotating pillar 310 is welded to the fixed pillar 307, the rotating pillar 310 is connected and fastened to the fixed pillar 307, the rotating pillar 310 is welded to the rotating shaft 301 and divided into two sections by the rotating shaft 301, and a section of the rotating pillar 310 close to the fixed pillar 307 has a length of four fifths of the total length, so that the rotating pillar 310 can lever-drive the fixed pillar 307 to slide; the rotating column 310 is connected with the second air cylinder 309 through a pin, the second air cylinder 309 is connected with the third vertical plate 308 through a bolt, and the third vertical plate 308 stably supports the second air cylinder 309; the third vertical plate 308 is welded with the mounting frame 210, the third vertical plate 308 is firmly connected with the mounting frame 210, the motor 303, the worm wheel 302, the worm 305, the second vertical plate 304 and the rotating rod 306 are replaced by the third vertical plate 308, the second air cylinder 309 and the rotating column 310, and the second air cylinder 309 pushes the rotating column 310, so that the fixed column 307 rotates by taking the rotating shaft 301 as an axis, and therefore, the water faucet on the fixed column 307 has a large water spraying range.

Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for purposes of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims

1. The utility model provides a fire-fighting hose lifts mount, includes supporting mechanism (1), its characterized in that: the angle adjusting mechanism (2) and the water spraying mechanism (3) are arranged on the supporting mechanism (1), the angle adjusting mechanism (2) comprises a supporting block (201), a rotating lug (202), a servo motor (203), a first vertical plate (204) and a threaded rod (205), the supporting block (201) is connected with the rotating lug (202) in a rotating mode, an installation frame (210) is welded at the upper end of the rotating lug (202), the servo motor (203) is arranged on one side of the supporting block (201), the threaded rod (205) is arranged on an output shaft of the servo motor (203), the first vertical plate (204) is arranged on the side face, away from the supporting block (201), of the servo motor (203), of the threaded rod (205) is connected with a supporting plate (206) in a rotating mode, a sliding block (207) is connected to the threaded rod (205) through threads, and a connecting rod (208) is connected to the sliding block, the connecting rod (208) is far away from the sliding block (207) and is rotatably connected with a support lug (209).

2. The fire hose lifting and fixing frame of claim 1, wherein: water spray mechanism (3) are including pivot (301), worm wheel (302), motor (303), riser two (304), worm (305), pivot (301) upper end is equipped with worm wheel (302), pivot (301) with mounting bracket (210) rotate to be connected, worm wheel (302) front portion meshing has worm (305), be equipped with on worm (305) motor (303), motor (303) side is equipped with riser two (304), the welding has bull stick (306) on worm (305), bull stick (306) are kept away from pivot (301) one end is equipped with fixed column (307).

3. The fire hose lifting and fixing frame of claim 1, wherein: the supporting mechanism (1) comprises a base (101), a first cylinder (102) and a fixing plate (103), the first cylinder (102) is arranged at the upper end of the base (101), the fixing plate (103) is arranged at the upper end of the first cylinder (102), and the support block (201), the first vertical plate (204) and the support plate (206) are welded to the upper surface of the fixing plate (103).

4. The fire hose lifting and fixing frame of claim 1, wherein: the water spraying mechanism (3) comprises a rotating shaft (301), a third vertical plate (308), a second air cylinder (309) and a rotating column (310), the upper end of the rotating shaft (301) is provided with the rotating column (310), the rear end of the rotating column (310) is provided with the second air cylinder (309), one end of the rotating column (310) is provided with a fixed column (307), the rear end of the second air cylinder (309) is provided with the third vertical plate (308), and the third vertical plate (308) is connected with the mounting rack (210).

5. The fire hose lifting and fixing frame of claim 4, wherein: the rotating column (310) is welded with the fixed column (307), the rotating column (310) is welded with the rotating shaft (301) and is divided into two sections by the rotating shaft (301), and the length of one section of the rotating column (310) close to the fixed column (307) is four fifths of the total length.

6. The fire hose lifting and fixing frame of claim 4, wherein: the rotating column (310) is connected with the second air cylinder (309) through a pin, and the second air cylinder (309) is connected with the third vertical plate (308) through a bolt.

7. The fire hose lifting and fixing frame of claim 4, wherein: the vertical plate III (308) is welded with the mounting frame (210).