CN210409339U

CN210409339U - Fire hydrant box capable of preventing fire hose from winding

Info

Publication number: CN210409339U
Application number: CN201921163455.XU
Authority: CN
Inventors: 陈敬威
Original assignee: Tianjin Bingfeng Fire Technology Development Co Ltd
Current assignee: Tianjin Bingfeng Fire Technology Development Co Ltd
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-04-28
Anticipated expiration: 2029-07-23

Abstract

The utility model discloses a fire hydrant cabinet capable of preventing fire hose from winding, which comprises a cabinet body, a fire hydrant and a spray pipe, wherein the left side of the inner bottom of the cabinet body is provided with the fire hydrant, the right side of the inner bottom of the cabinet body is provided with the spray pipe, the left side of the inner part of the cabinet body is sequentially provided with two groups of fixed rods from top to bottom, the surfaces of the two groups of fixed rods are respectively sleeved with a cross rod, the surface of the cross rod is inserted with a fixed pin, the right side of the cross rod is fixedly connected with a connecting block through a support rod, the middle part of the connecting block is fixedly provided with a first bearing, the connecting block is connected with a pipe disc through the first bearing, the right side of the connecting block is fixedly provided with a fixed plate, the surface of the first bearing is connected with a crank through the pipe disc, the utility model prevents the, the rotating crank can drive the pipe disc to rotate, and the working strength of fire fighters is reduced.

Description

Fire hydrant box capable of preventing fire hose from winding

Technical Field

The utility model relates to a fire hydrant case technical field specifically is a prevent winding fire hydrant case of fire hose.

Background

The fire hydrant cabinet is equipment which is necessary to be equipped for each building, the existence of the fire hydrant cabinet ensures the life and property safety of residents, the existing fire hydrant cabinet is ubiquitous, after the fire hydrant cabinet is used, the fire hose is not convenient to roll, and the working strength of firemen is increased.

Meanwhile, the existing fire hose is easy to wind when being wound, and non-discharged moisture often remains in the fire hose, so that the winding efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent winding fire hydrant case of fire hose to it is convenient inadequately to solve the rolling of the fire hose that proposes in the above-mentioned background art, has increaseed fireman's working strength, and the fire hose is when the rolling simultaneously, takes place the winding easily, and often can remain in the fire hose not discharged moisture, reduces the problem of rolling efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a fire hydrant cabinet capable of preventing fire hoses from being wound comprises a cabinet body, a fire hydrant and a spray pipe, wherein the fire hydrant is arranged on the left side of the inner bottom of the cabinet body, the spray pipe is arranged on the right side of the inner bottom of the cabinet body, two groups of fixing rods are sequentially arranged on the left side of the inner part of the cabinet body from top to bottom, cross rods are respectively sleeved on the surfaces of the two groups of fixing rods, fixing pins are inserted into the surfaces of the cross rods, a connecting block is fixedly connected to the right side of each cross rod through a supporting rod, a first bearing is fixedly arranged in the middle of the connecting block, the connecting block is connected with a pipe disc through the first bearing, a fixing piece is fixedly arranged on the right side of the connecting block, the surface of the first bearing is connected with a crank through the pipe disc, a shell is fixed on the right side of the fixing, the inner wall of the fixing groove is fixedly connected with the anti-winding pressing plate through a spring, and a limiting groove is fixedly arranged at the lower end of the right side of the inside of the shell.

Preferably, the surface of connecting block is provided with the through-hole, and the through-hole coincide with first bearing, the pipe dish passes through first bearing and connecting block constitution rotary type structure.

Preferably, the cross bar and the fixing bar form a sliding structure.

Preferably, the surface of the fixing rod is provided with two groups of holes, the diameters of the holes are matched with the outer diameter of the fixing pin, and the fixing rod and the cross rod form an embedded fixing structure through the fixing pin.

Preferably, the right end of the anti-winding pressure plate is in a quadrangular pyramid shape.

Preferably, the anti-winding pressing plate and the fixing groove form a telescopic structure through a spring.

Compared with the prior art, the beneficial effects of the utility model are that: the fire hydrant cabinet for preventing the fire hose from being wound is provided with the anti-winding pressing plate and the limiting groove, the hose enters along the limiting groove when being wound, the bent part of the hose is unfolded and paved on the limiting groove under the action of the anti-winding pressing plate, the winding of the hose is prevented, meanwhile, the residual moisture in the fire hose is extruded out, and the subsequent winding of the hose is facilitated,

this prevent winding fire hydrant case of fire hose simultaneously shifts out the pipe coil from the box through setting up pipe coil and crank during the rolling, rotates the crank and can drive the pipe coil and rotate, makes the fire hose coil around on the pipe coil, has reduced fire fighter's working strength.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the connection relationship between the housing, the anti-twisting pressing plate and the limiting groove of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a box body; 2. a fire hydrant; 3. a nozzle; 4. a cross bar; 5. a support bar; 6. fixing the rod; 7. a fixing pin; 8. connecting blocks; 9. a first bearing; 10. a pipe coil; 11. a fixing sheet; 12. a crank; 13. a bolt; 14. a housing; 15. a second bearing; 16. a spring; 17. an anti-winding pressing plate; 18. a limiting groove; 19. and fixing the grooves.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a fire hydrant cabinet capable of preventing a fire hose from winding comprises a cabinet 1, a fire hydrant 2 and a spray pipe 3, wherein the fire hydrant 2 is arranged on the left side of the inner bottom end of the cabinet 1, the spray pipe 3 is arranged on the right side of the inner bottom end of the cabinet 1, when the fire hydrant cabinet is used, the fire hose is drawn out from a pipe disc 10, the spray pipe 3 is taken down from a fixed frame and is connected with one end of the fire hydrant, the other end of the fire hydrant is connected with the fire hydrant 2, after the connection is finished, a switch of the fire hydrant 2 is opened, water is sprayed out from the spray pipe 3 through the fire hydrant, the flow rate of water can be accelerated through the spray pipe 3, the spraying efficiency is improved, two groups of fixing rods 6 are sequentially arranged on the left side of the inner part of the cabinet 1 from top to bottom, the surfaces of the two groups of fixing rods 6 are respectively sleeved with a cross rod 4, the fixed pin 7 is inserted into the surface of the cross rod 4, two groups of holes are arranged on the surface of the fixed rod 6, the diameter of each hole is matched with the outer diameter of the fixed pin 7, the fixed rod 6 and the cross rod 4 form an embedded fixed structure through the fixed pin 7, the cross rod 4 can be fixed at different positions of the fixed rod 6 through the fixed pin 7, the operation and the use are convenient, the right side of the cross rod 4 is fixedly connected with a connecting block 8 through a support rod 5, a first bearing 9 is fixedly arranged in the middle of the connecting block 8, the connecting block 8 is connected with a pipe disc 10 through the first bearing 9, the surface of the connecting block 8 is provided with a through hole, the size of the through hole is matched with that of the first bearing 9, the pipe disc 10 and the connecting block 8 form a rotary structure through the first bearing 9, the pipe disc 10 can rotate under the action of the first bearing 9, the fire hose is convenient, a fixing sheet 11 is, fixed sheet 11 right side is fixed with shell 14 through bolt 13, the inside middle-end of shell 14 is provided with second bearing 15, and shell 14's inside right side upper end has set gradually two sets of fixed slots 19, fixed slot 19 inner wall passes through spring 16 and antiwind clamp plate 17 fixed connection, antiwind clamp plate 17's right-hand member is the quadrangular pyramid type, can make the smooth expansion of hosepipe bending part, prevent that the fire hose from coiling the crooked winding of process, antiwind clamp plate 17 passes through spring 16 and fixed slot 19 and constitutes extending structure, during the rolling, can extrude remaining moisture in the hosepipe, make things convenient for the subsequent rolling of hosepipe, shell 14's inside right side lower extreme fixed mounting has spacing groove 18.

The working principle is as follows: when the fire hose coiling device is used, the fixing pin 7 is firstly pulled out, the cross rod 4 is pulled to move outwards, the pipe disc 10 is moved to a required position, the fixing pin 7 is inserted again, the position of the pipe disc 10 is fixed, the shell 14 is fixedly connected with the connecting block 8 through the bolt 13, one end of a fire hose penetrates through the limiting groove 18, one end of the hose is fixed on the pipe disc 10, the crank 12 is rotated, the pipe disc 10 is rotated, the fire hose is wound on the pipe disc 10 and is driven by the pipe disc 10 to move in the limiting groove 18, the anti-winding pressure plate 17 enables the bent part of the hose to be flatly unfolded under the action of the spring 16, the fire hose is prevented from being bent and wound in the coiling process, residual moisture in the water bag is squeezed out, the bolt 13 is pulled out to take the shell 14 down after the fire hose is coiled, the fixing pin 7 is pulled out again, the cross rod 4 is pushed inwards, and the pipe disc 10 is returned to, the fixing pins 7 are inserted again to fix the pipe disk 10.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a prevent winding fire hydrant case of fire hose, includes box (1), fire tap (2) and spray tube (3), its characterized in that: the fire-fighting water faucet is characterized in that a fire-fighting water faucet (2) is arranged on the left side of the inner bottom of the box body (1), a spray pipe (3) is arranged on the right side of the inner bottom of the box body (1), two groups of fixing rods (6) are sequentially arranged on the left side of the inner portion of the box body (1) from top to bottom, cross rods (4) are respectively sleeved on the surfaces of the two groups of fixing rods (6), fixing pins (7) are inserted into the surfaces of the cross rods (4), connecting blocks (8) are fixedly connected to the right sides of the cross rods (4) through supporting rods (5), first bearings (9) are fixedly arranged in the middle of the connecting blocks (8), the connecting blocks (8) are connected with pipe trays (10) through first bearings (9), fixing pieces (11) are fixedly arranged on the right sides of the connecting blocks (8), the surfaces of the first bearings (9) are connected with crank handles (12) through the pipe trays, the inside middle-end of shell (14) is provided with second bearing (15), and the inside right side upper end of shell (14) has set gradually two sets of fixed slots (19), fixed slot (19) inner wall passes through spring (16) and antiwind clamp plate (17) fixed connection, the inside right side lower extreme fixed mounting of shell (14) has spacing groove (18).

2. The hydrant box according to claim 1, wherein said fire hose is wound around: the surface of connecting block (8) is provided with the through-hole, and the through-hole coincide with first bearing (9), pipe dish (10) constitute the rotary type structure through first bearing (9) and connecting block (8).

3. The hydrant box according to claim 1, wherein said fire hose is wound around: the cross rod (4) and the fixing rod (6) form a sliding structure.

4. The hydrant box according to claim 1, wherein said fire hose is wound around: the surface of the fixing rod (6) is provided with two groups of holes, the diameters of the holes are matched with the outer diameter of the fixing pin (7), and the fixing rod (6) and the cross rod (4) form an embedded fixing structure through the fixing pin (7).

5. The hydrant box according to claim 1, wherein said fire hose is wound around: the right end of the anti-winding pressing plate (17) is in a quadrangular pyramid shape.

6. The hydrant box according to claim 1, wherein said fire hose is wound around: the anti-winding pressing plate (17) and the fixing groove (19) form a telescopic structure through a spring (16).