CN217150469U

CN217150469U - Fire hydrant for fire-fighting engineering convenient to connect

Info

Publication number: CN217150469U
Application number: CN202220639709.6U
Authority: CN
Inventors: 彭维波; 刘昕玥
Original assignee: Guangdong Tenglong Construction Co ltd
Current assignee: Guangdong Tenglong Construction Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-08-09
Anticipated expiration: 2032-03-22

Abstract

The utility model discloses a fire hydrant for fire-fighting engineering convenient to connect, including fire hydrant main part and hosepipe, fire hydrant main part right side can be dismantled and be connected with the connecting pipe, the connecting pipe outside can be dismantled and be connected with fixed cover, the connecting plate is installed to fixed cover one side, the connecting plate outside can be dismantled and be connected with spring A, the locating piece is installed to connecting plate one side, the fixed block is installed to hosepipe one side, fixed block one side can be dismantled and be connected with fixed pipe, the constant head tank has been seted up on fixed pipe surface, the fixed outside of tubes can be dismantled and be connected with spring B, spring B one side can be dismantled and be connected with the extension board. The utility model discloses an extension board, spring A, spring B, connecting plate, locating piece, constant head tank and the fixed pipe of installation are convenient for be connected hosepipe and fire hydrant main part, improve work efficiency.

Description

Fire hydrant for fire-fighting engineering convenient to connect

Technical Field

The utility model relates to a fire-fighting equipment technical field, in particular to fire hydrant for fire-fighting engineering convenient to connect.

Background

The fire hydrant mainly has the functions of controlling combustibles, isolating comburants and eliminating ignition sources. The fire-fighting system comprises an outdoor fire hydrant system, an indoor fire hydrant system and a fire extinguisher system, and also comprises an automatic spraying system, a water cannon system, a gas fire extinguishing system, a fire detection system, a water mist system and the like. The fire hydrant suit is generally formed by combining a fire box, a fire hose, a water gun, a connecting buckle, a bolt, a clamp and the like, and the fire hydrant is mainly used for a fire truck to take water from a municipal water supply network or an outdoor fire water supply network to put out a fire or can be directly connected with the water hose and the water gun to discharge water to put out a fire.

Patent No. 201320137605.6 discloses a fire hydrant, which comprises a cylindrical fire hydrant box arranged at the periphery of a fire hydrant body, and a protective layer filled between the fire hydrant box and the fire hydrant body for preventing collision and cold; the fire hydrant has a simple structure and is convenient to use.

The existing fire hydrant has the following disadvantages: when in use, the hose is inconvenient to be connected with the fire hydrant main body, so that the use is influenced; when in use, the water hose can not be prevented from falling off, and the use is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a fire hydrant for fire engineering convenient to connect can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a fire hydrant for fire-fighting engineering convenient to connect, includes fire hydrant main part and hosepipe, fire hydrant main part right side can be dismantled and be connected with the connecting pipe, the connecting pipe outside can be dismantled and be connected with fixed cover, the connecting plate is installed to fixed cover one side, the connecting plate outside can be dismantled and be connected with spring A, the locating piece is installed to connecting plate one side, the fixed block is installed to hosepipe one side, fixed block one side can be dismantled and be connected with fixed pipe, the constant head tank has been seted up on fixed pipe surface, the fixed outside of tubes can be dismantled and be connected with spring B, spring B one side can be dismantled and be connected with the extension board.

Furthermore, a positioning rope is detachably connected to the outer side of the fixing block, a connecting block is mounted at one end, far away from the fixing block, of the positioning rope, a concave hole is formed in the surface of the connecting block, a connecting ring is mounted on the outer side of the fixing sleeve, a connecting groove is formed in the surface of the connecting ring, a pulling block is arranged on one side of the connecting ring, a support is mounted on one side of the pulling block, a convex block is mounted on one side of the support, and a spring C is detachably connected inside the connecting ring; through the location rope, connecting block, shrinkage pool, go-between, spread groove, draw piece, support, spring C and the lug of installation, avoid the hosepipe to take place to drop.

Furthermore, a rubber pad is detachably connected to one side of the support plate; the friction force of the support plate to the inner side of the fixed sleeve is improved through the installed rubber pad.

Further, the surfaces of the spring A and the spring B are sprayed with antirust paint; the service life of the spring A and the spring B is prolonged through the sprayed antirust paint.

Furthermore, the inner side of the connecting groove is matched with the connecting block; through the spread groove of seting up, the connecting block of being convenient for gets into inside the go-between.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses an extension board of installation, spring A, spring B, the connecting plate, the locating piece, constant head tank and fixed pipe, in use, will stimulate the connecting plate of fixed cover one side earlier, then spring A of the installation of the connecting plate outside begins to compress, the locating piece of connecting plate drive one side removes afterwards, then the extension board in the fixed outside of tubes of pressure, the spring B of the inboard installation of extension board begins to compress afterwards, the connecting pipe outside in fixed cover is put into to the pipe that will fix afterwards, spring B drives the extension board afterwards and removes, the rubber pad of the installation of the extension board outside afterwards and the inboard contact of fixed cover, spring A drives the locating piece of connecting plate one side afterwards and removes, then the locating piece gets into inside the constant head tank that fixed pipe surface was seted up, thereby be convenient for be connected hosepipe and fire hydrant main part, and improve work efficiency.

2. The utility model discloses a location rope of installation, the connecting block, the shrinkage pool, the go-between, the spread groove, draw the piece, and a support, spring C and lug, when the hosepipe is connected in the fire hydrant main part outside, the piece that draws of pulling go-between one side, draw the lug that the piece drove support one side afterwards and remove, then go-between internally mounted's spring C begins to compress, the connecting block of pulling location rope one side afterwards, it is inside to put into the spread groove that the link surface was seted up with the connecting block afterwards, spring C drives the lug of support one side and removes afterwards, the lug gets into inside the shrinkage pool that the connecting block surface begins afterwards, further improve being connected of hosepipe and fire hydrant main part, avoid the hosepipe to take place to drop when using.

Drawings

FIG. 1 is a schematic view of the overall structure of a fire hydrant for fire fighting engineering, which is convenient for connection;

FIG. 2 is a schematic view of a sectional structure of a fire hydrant for fire fighting engineering according to the present invention;

fig. 3 is a schematic side view of a cross-sectional structure of a connection ring of the hydrant for fire fighting engineering, which is convenient for connection according to the present invention;

in the figure: 1. a hydrant body; 2. fixing a sleeve; 3. a connecting ring; 4. connecting grooves; 5. pulling the block; 6. a fixed block; 7. a connecting plate; 8. a rubber pad; 9. a support plate; 10. a fixed tube; 11. positioning the rope; 12. connecting blocks; 13. a water hose; 14. concave holes; 15. a spring A; 16. positioning blocks; 17. positioning a groove; 18. a spring B; 19. a connecting pipe; 20. a bump; 21. a support; 22. and a spring C.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1-3, a fire hydrant for fire-fighting engineering convenient to connect comprises a fire hydrant main body 1 and a water hose 13, wherein a connecting pipe 19 is detachably connected to the right side of the fire hydrant main body 1, a fixing sleeve 2 is detachably connected to the outer side of the connecting pipe 19, a connecting plate 7 is installed on one side of the fixing sleeve 2, a spring a15 is detachably connected to the outer side of the connecting plate 7, a positioning block 16 is installed on one side of the connecting plate 7, a fixing block 6 is installed on one side of the water hose 13, a fixing pipe 10 is detachably connected to one side of the fixing block 6, a positioning groove 17 is formed in the surface of the fixing pipe 10, a spring B18 is detachably connected to the outer side of the fixing pipe 10, and a support plate 9 is detachably connected to one side of the spring B18.

The outer side of the fixed block 6 is detachably connected with a positioning rope 11, one end, far away from the fixed block 6, of the positioning rope 11 is provided with a connecting block 12, the surface of the connecting block 12 is provided with a concave hole 14, the outer side of the fixed sleeve 2 is provided with a connecting ring 3, the surface of the connecting ring 3 is provided with a connecting groove 4, one side of the connecting ring 3 is provided with a pull block 5, one side of the pull block 5 is provided with a support 21, one side of the support 21 is provided with a convex block 20, and the inner part of the connecting ring 3 is detachably connected with a spring C22; the water hose 13 is prevented from falling off through the installed positioning rope 11, the connecting block 12, the concave hole 14, the connecting ring 3, the connecting groove 4, the pulling block 5, the bracket 21, the spring C22 and the bump 20.

Wherein, one side of the support plate 9 is detachably connected with a rubber pad 8; the friction force of the support plate 9 to the inner side of the fixed sleeve 2 is improved through the installed rubber pad 8.

Wherein, the surfaces of the spring A15 and the spring B18 are sprayed with antirust paint; the service life of the spring A15 and the spring B18 is prolonged by the sprayed antirust paint.

Wherein, the inner side of the connecting groove 4 is matched with the connecting block 12; the connecting block 12 is conveniently inserted into the connecting ring 3 through the connecting groove 4.

It should be noted that, the utility model relates to a fire hydrant for fire-fighting engineering convenient to connect, when using, firstly pull connecting plate 7 on one side of fixed sleeve 2, then spring A15 installed on the outside of connecting plate 7 begins to compress, then connecting plate 7 drives locating piece 16 on one side to move, then support plate 9 on the outside of fixed pipe 10 is pressed, then spring B18 installed on the inside of support plate 9 begins to compress, then fixed pipe 10 is put into the outside of connecting pipe 19 in fixed sleeve 2, then spring B18 drives support plate 9 to move, then rubber pad 8 installed on the outside of support plate 9 contacts with the inside of fixed sleeve 2, then spring A15 drives locating piece 16 on one side of connecting plate 7 to move, then locating piece 16 enters into locating groove 17 arranged on the surface of fixed pipe 10, thereby it is convenient to connect hose 13 with fire hydrant main body 1, and work efficiency is improved, when hose 13 is connected outside fire hydrant main body 1, pulling the pulling block 5 on one side of the connecting ring 3, then, pulling the block 5 to drive the bump 20 on one side of the bracket 21 to move, then, the spring C22 installed inside the connecting ring 3 starts to compress, then, the connecting block 12 on one side of the positioning rope 11 is pulled, then, the connecting block 12 is placed inside the connecting groove 4 formed in the surface of the connecting ring 3, then, the spring C22 drives the bump 20 on one side of the bracket 21 to move, then, the bump 20 enters the concave hole 14 formed in the surface of the connecting block 12, the connection between the water hose 13 and the fire hydrant main body 1 is further improved, and the water hose 13 is prevented from falling off when in use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A fire hydrant for fire-fighting engineering, which is convenient to connect and comprises a fire hydrant main body (1) and a water band (13), it is characterized in that the right side of the fire hydrant main body (1) is detachably connected with a connecting pipe (19), the outer side of the connecting pipe (19) is detachably connected with a fixed sleeve (2), one side of the fixed sleeve (2) is provided with a connecting plate (7), a spring A (15) is detachably connected to the outer side of the connecting plate (7), a positioning block (16) is installed on one side of the connecting plate (7), a fixed block (6) is arranged on one side of the water belt (13), a fixed pipe (10) is detachably connected on one side of the fixed block (6), the positioning groove (17) is formed in the surface of the fixed pipe (10), the spring B (18) is detachably connected to the outer side of the fixed pipe (10), and the support plate (9) is detachably connected to one side of the spring B (18).

2. A fire hydrant for fire fighting engineering according to claim 1, wherein: fixed block (6) outside can be dismantled and be connected with location rope (11), and the one end of keeping away from fixed block (6) of location rope (11) installs connecting block (12), shrinkage pool (14) have been seted up on connecting block (12) surface, go-between (3) are installed in fixed cover (2) outside, spread groove (4) have been seted up on go-between (3) surface, that has in go-between (3) one side draws piece (5), draw piece (5) one side and install support (21), lug (20) are installed to support (21) one side, go-between (3) inside can be dismantled and be connected with spring C (22).

3. A fire hydrant for fire fighting engineering according to claim 1, wherein: one side of the support plate (9) is detachably connected with a rubber pad (8).

4. A fire hydrant for fire fighting engineering according to claim 1, wherein: and antirust paint is sprayed on the surfaces of the spring A (15) and the spring B (18).

5. A fire hydrant for fire fighting engineering according to claim 2, wherein: the inner side of the connecting groove (4) is matched with the connecting block (12).