CN220676616U

CN220676616U - Cart type fire hose reel

Info

Publication number: CN220676616U
Application number: CN202322315802.9U
Authority: CN
Inventors: 黄生辉; 黄啊吉; 洪宝玉; 黄龙辉
Original assignee: Fujian Sanhui Fire Equipment Co ltd
Current assignee: Fujian Sanhui Fire Equipment Co ltd
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-03-29
Anticipated expiration: 2033-08-28

Abstract

The utility model belongs to the field of fire-fighting equipment, and discloses a cart type fire-fighting hose reel, which comprises a cart device for pushing and moving, a reel roller for winding a fire-fighting hose, and a rotary seat device for supporting the reel roller to rotate, wherein one side of the rotary seat device is provided with a stop device for elastically clamping and preventing rotation, the rotary seat device is rotatably arranged on the cart device, and the reel roller is spliced on the rotary seat device; the rotating seat device comprises a rotating table, a limiting column is arranged on the rotating table, a supporting shaft is arranged at the bottom of the rotating table, and a ratchet wheel is arranged on the supporting shaft. According to the cart type fire hose reel, through the arrangement of locking and fixing, accidental release of a fire hose in the moving process is avoided, and safety is improved; the convenience of disassembly and assembly is improved through the arrangement of plugging, mounting and fixing; through the setting of elasticity locking, guarantee that fire hose atress is smooth and easy release afterwards.

Description

Cart type fire hose reel

Technical Field

The utility model belongs to the field of fire-fighting equipment, and particularly relates to a trolley type fire-fighting hose reel.

Background

In fire fighting, it is necessary to quickly move the fire hose reel to the vicinity of the fire, and the fire hose reel is generally heavy, which requires auxiliary equipment to ensure speed.

The chinese patent of contrast bulletin number CN217837961U discloses a shallow formula fire hose reel, including the shallow frame body, the other end of shallow frame body is provided with the removal push rod, the one end of removal push rod is installed and is connected fixed knot and construct, connect fixed knot and construct including the spread groove, the spread groove is installed at the outer wall of removal push rod, one side of spread groove is inserted and is equipped with fixed knob, the opposite side of spread groove is connected with fixed horizontal pole, fixed draw-in groove has been seted up to fixed horizontal pole's inside, carousel fixed knot constructs is installed on the top of shallow frame body, carousel fixed knot constructs's internally mounted has the hose carousel, the removal wheel is installed to the bottom of shallow frame body, the mount is installed to the one end of shallow frame body and is dismantled structure.

However, the above patent lacks locking and fixing, and the fire hose is released accidentally in the removal process, and the security is poor, and needs the bolt to install fixedly, wastes time and energy, so design a new equipment.

Disclosure of Invention

The utility model aims to provide a cart type fire hose reel, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the cart type fire hose reel comprises a cart device for pushing and moving, a reel roller for winding a fire hose, a rotary seat device for supporting the reel roller to rotate, a stop device for elastically clamping and preventing rotation is arranged on one side of the rotary seat device, the rotary seat device is rotatably arranged on the cart device, and the reel roller is spliced on the rotary seat device; the rotating seat device comprises a rotating table, a limiting column is arranged on the rotating table, a supporting shaft is arranged at the bottom of the rotating table, and a ratchet wheel is arranged on the supporting shaft; the stop device comprises a fixed seat, a sliding rod is arranged in the middle of the fixed seat, a stop block is arranged at one end of the sliding rod, a baffle is arranged in the middle of the sliding rod, a spring is arranged on one side of the baffle, and a limiting plate is arranged at one end, away from the stop block, of the sliding rod.

Further: the trolley device comprises a bottom plate, four universal wheels are uniformly arranged at four corners of the bottom plate, four upright posts are uniformly distributed at four corners of the bottom plate, three push rods are distributed between the upright posts, and a clamping seat is arranged on the bottom plate.

Further: the push rod is stuck with an anti-skid sleeve, and the push rod and the upright post are riveted together.

Further: the rotary table is disc-shaped, and the limiting column, the rotary table and the supporting shaft are welded together.

Further: the supporting shaft is connected with the bearing of the trolley device, and the ratchet wheel is connected with the supporting shaft through bolts.

Further: the fixing seat is made of Q235 steel, and is connected with the cart device through bolts.

Further: the baffle is circular, and the baffle and the slide bar are welded together.

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

1. by the arrangement of locking and fixing, the fire hose is prevented from being released accidentally in the moving process, and the safety is improved;

2. the convenience of disassembly and assembly is improved through the arrangement of plugging, mounting and fixing;

3. through the setting of elasticity locking, guarantee that fire hose atress is smooth and easy release afterwards.

Drawings

FIG. 1 is a schematic illustration of a cart type fire hose reel according to the present utility model;

FIG. 2 is a schematic illustration of a cart device for a cart type fire hose reel according to the present utility model;

FIG. 3 is a schematic view of a swivel device of a cart type fire hose reel according to the present utility model;

fig. 4 is a schematic view of a stop device for a cart type fire hose reel according to the present utility model.

In the reference numerals: 1. a cart device; 101. a bottom plate; 102. a universal wheel; 103. a clamping seat; 104. a column; 105. a push rod; 2. a rotary seat device; 201. a rotary table; 202. a limit column; 203. a ratchet wheel; 204. a support shaft; 3. a stop device; 301. a fixing seat; 302. a slide bar; 303. a stopper; 304. a baffle; 305. a spring; 306. a limiting plate; 4. a reel roller.

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. 1-4, a cart type fire hose reel comprises a cart device 1 for pushing and moving, a reel roller 4 for winding fire hose, a rotary seat device 2 for supporting the reel roller 4 to rotate, a stop device 3 for elastically clamping and preventing rotation is arranged on one side of the rotary seat device 2, the rotary seat device 2 is rotatably arranged on the cart device 1, and the reel roller 4 is spliced on the rotary seat device 2.

In this embodiment: the trolley device 1 comprises a bottom plate 101, four universal wheels 102 are uniformly arranged at four corners of the bottom plate 101, four upright posts 104 are uniformly distributed at four corners of the bottom plate 101, three push rods 105 are distributed among the upright posts 104, anti-skidding sleeves are stuck on the push rods 105, the push rods 105 and the upright posts 104 are riveted together, a clamping seat 103 is arranged on the bottom plate 101, two connectors of a fire hose are respectively clamped into the clamping seat 103 and fixed, and the push rods 105 apply force to push the whole trolley to move under the support of the universal wheels 102;

in this embodiment: the rotary seat device 2 comprises a rotary table 201, the rotary table 201 is disc-shaped, a limit column 202 is arranged on the rotary table 201, a support shaft 204 is arranged at the bottom of the rotary table 201, the support shaft 204 is connected with a bottom plate 101 through a bearing, the limit column 202, the rotary table 201 and the support shaft 204 are welded together, a ratchet 203 is arranged on the support shaft 204, the ratchet 203 is connected with the support shaft 204 through bolts, a reel roller 4 wound with a fire hose is inserted into the limit column 202 and placed on the rotary table 201, the joint pulls the fire hose to drive the reel roller 4 to rotate, and the reel roller 4 drives the rotary table 201 to rotate by taking the support shaft 204 as a center through the limit column 202;

in this embodiment: the stop device 3 comprises a fixed seat 301, the fixed seat 301 is made of Q235 steel, the fixed seat 301 is connected with the bottom plate 101 through bolts, a sliding rod 302 is installed in the middle of the fixed seat 301, a stop block 303 is installed at one end of the sliding rod 302, a baffle 304 is arranged in the middle of the sliding rod 302, the baffle 304 and the sliding rod 302 are welded together, a spring 305 is arranged on one side of the baffle 304, a limiting plate 306 is arranged at one end, far away from the stop block 303, of the sliding rod 302, the fixed seat 301 supports the spring 305 to push the baffle 304 to drive the sliding rod 302 to insert the stop block 303 into the ratchet 203 through elasticity, and rotation is prevented.

Working principle: the reel roller 4 wound with the fire hose is inserted into the limit column 202 and placed on the rotary table 201, two connectors of the fire hose are respectively clamped into the clamping seat 103 to be fixed, the whole is pushed to move under the support of the universal wheel 102 by the force of the push rod 105, in the moving process, the fixed seat 301 supports the spring 305 to push the baffle 304 through elasticity to drive the slide rod 302 to insert the stop block 303 into the ratchet 203, rotation is prevented, after the whole is pushed to a required position, the reel roller 4 is pulled by the removal connector to drive the fire hose to rotate, the rotary table 201 is driven by the limit column 202 to rotate by taking the support shaft 204 as the center, meanwhile, the ratchet 203 rotates to push the stop block 303 to drive the slide rod 302 to compress the spring 305 through the baffle 304, and smooth rotation is ensured.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A trolley fire hose reel comprising a trolley device (1) for pushing movement and a reel roller (4) for winding fire hose, characterized in that: the automatic winding device is characterized by further comprising a rotating seat device (2) for supporting the reel roller (4) to rotate, wherein one side of the rotating seat device (2) is provided with a stop device (3) for elastically clamping and preventing rotation, the rotating seat device (2) is rotatably arranged on the cart device (1), and the reel roller (4) is inserted on the rotating seat device (2);

the rotating seat device (2) comprises a rotating table (201), a limiting column (202) is arranged on the rotating table (201), a supporting shaft (204) is arranged at the bottom of the rotating table (201), and a ratchet wheel (203) is arranged on the supporting shaft (204);

the stop device (3) comprises a fixed seat (301), a sliding rod (302) is arranged in the middle of the fixed seat (301), a stop block (303) is arranged at one end of the sliding rod (302), a baffle plate (304) is arranged in the middle of the sliding rod (302), a spring (305) is arranged on one side of the baffle plate (304), and a limiting plate (306) is arranged at one end, far away from the stop block (303), of the sliding rod (302).

2. A cart type fire hose reel according to claim 1, wherein: the trolley device (1) comprises a bottom plate (101), four universal wheels (102) are uniformly arranged at four corners of the bottom plate (101), four upright posts (104) are uniformly distributed at four corners of the bottom plate (101), three push rods (105) are distributed between the upright posts (104), and a clamping seat (103) is arranged on the bottom plate (101).

3. A cart type fire hose reel according to claim 2, wherein: an anti-skid sleeve is stuck on the push rod (105), and the push rod (105) and the upright post (104) are riveted together.

4. A cart type fire hose reel according to claim 1, wherein: the rotary table (201) is disc-shaped, and the limiting columns (202), the rotary table (201) and the supporting shaft (204) are welded together.

5. A cart type fire hose reel according to claim 1, wherein: the supporting shaft (204) is connected with the trolley device (1) through a bearing, and the ratchet wheel (203) is connected with the supporting shaft (204) through bolts.

6. A cart type fire hose reel according to claim 1, wherein: the fixed seat (301) is made of Q235 steel, and the fixed seat (301) is connected with the trolley device (1) through bolts.

7. A cart type fire hose reel according to claim 1, wherein: the baffle (304) is circular, and the baffle (304) and the slide bar (302) are welded together.