CN215166130U

CN215166130U - Underground fire hydrant convenient to it is fixed

Info

Publication number: CN215166130U
Application number: CN202120650592.7U
Authority: CN
Inventors: 李文杰; 武春阳; 蒋杨
Original assignee: CCCC Fourth Highway Engineering Co Ltd
Current assignee: CCCC Fourth Highway Engineering Co Ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-12-14
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses an underground fire hydrant convenient to it is fixed, including fixed case and fire hydrant body, the fire hydrant body is installed in fixed case, and the fire hydrant body has the mounting panel through a plurality of bolt movable mounting, and movable mounting has two driven levers on the mounting panel, and movable mounting has same roof on two driven levers, fixed mounting has the fixed block on the fixed incasement wall, and fixed mounting has the handle on the fixed block, fixed block movable mounting has the axis of rotation, and fixed mounting has the cam in the axis of rotation, and the cam contacts with the roof. The utility model has the advantages that: the utility model discloses in, driven lever and axis of rotation have been set up for the fire fighter can directly twist the axis of rotation when needs water, thereby the fire hydrant body lifting that makes is to the position that is higher than ground, and the fire fighter of being convenient for connects the water pipe, thereby guarantees that the fire fighter can in time fight a fire, has guaranteed people's life health and property not to receive the loss.

Description

Underground fire hydrant convenient to it is fixed

Technical Field

The utility model relates to a fire hydrant specifically is an underground fire hydrant convenient to it is fixed belongs to fire-fighting equipment technical field.

Background

The fire hydrant, formal calling is the fire hydrant, a fixed fire-fighting equipment, the main effect is control combustible substance, isolated combustion supporter, eliminate the source of fire, fire hydrant and outdoor fire hydrant in the branch room, fire extinguishing systems include, outdoor fire hydrant system, indoor fire hydrant system, fire extinguisher system, some still can have automatic spray system, water cannon system, gas fire extinguishing systems, the fire detection system, water smoke system etc. the fire hydrant suit generally is formed by fire hose + squirt + connection knot + bolt + checkpost etc. combination, the fire hydrant mainly supplies the fire engine to get water from municipal water supply pipe network or outdoor fire water supply pipe network and carries out the fire extinguishing, also can the water hose of lug connection, the squirt goes out the water and puts out the fire, so, indoor outer fire hydrant system also is one of the important fire fighting equipment of putting out a fire disaster.

The existing underground fire hydrant is installed through the bolt, so that the underground fire hydrant is convenient to fix, when a fireman needs to use the underground fire hydrant, a water outlet pipe of the fire hydrant is lower than the ground, the fireman is not convenient to install when connecting a water hose, a large amount of time can be wasted in the connection process, the optimal fire fighting time is delayed, and the loss of life health and economy of people is caused, so that the problem is solved, and the soil shifter for the seeding machine is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an underground fire hydrant convenient to it is fixed just to solve above-mentioned problem, setting through follower lever and axis of rotation, make the fire fighter can directly twist the axis of rotation when needing the water, use the handle to rotate the axis of rotation, and then make the axis of rotation drive the cam and rotate, and then make the cam withstand the roof, make the cam drive the roof and remove, thereby make the roof drive the follower block and remove, and then make the follower lever of pivot drive the pivot and remove, and then make the follower lever drive the mounting panel through the pivot and remove, and then make the mounting panel drive the fire hydrant body and remove, thereby make fire hydrant body lifting to above-ground, the fire fighter of being convenient for connects the water pipe, thereby guarantee that the fire fighter can in time fire, the life health and the property of people are not lost.

The utility model discloses a following technical scheme realizes above-mentioned purpose, an underground fire hydrant convenient to it is fixed, including fixed case and fire hydrant body, the fire hydrant body is installed in fixed case, is equipped with the case lid on the fixed case, be equipped with the fire hydrant body in the fixed case, the fire hydrant body has the mounting panel through a plurality of bolt movable mounting, and movable mounting has two driven levers on the mounting panel, and movable mounting has same roof on two driven levers, fixed mounting has the fixed block on the fixed incasement wall, and fixed mounting has the handle on the fixed block, fixed block movable mounting has the axis of rotation, and fixed mounting has the cam in the axis of rotation, and the cam contacts with the roof.

Preferably, two springs are fixedly mounted on the top plate, and the other ends of the two springs are fixedly mounted on the inner wall of the fixed box.

Preferably, the fixed box is fixedly provided with a support frame, the support frame is provided with a T-shaped groove, a T-shaped block is movably arranged in the T-shaped groove, and the T-shaped block is fixedly arranged on the mounting plate.

Preferably, the top plate is provided with a sliding groove, a sliding block is movably arranged in the sliding groove, and the sliding block is fixedly arranged on the fixed box.

Preferably, the fixed block is provided with a limit groove, a limit ring is rotatably mounted in the limit groove, and the limit ring is fixedly sleeved on the rotating shaft.

Preferably, two driven blocks are rotatably mounted on the driven rod and fixedly mounted on the inner walls of the mounting plate and the fixing box at the bottom sides respectively.

Preferably, two rotating holes are formed in the driven rod, rotating shafts are movably mounted in the two rotating holes respectively, and the two rotating shafts are fixedly mounted on the two driven blocks respectively.

The utility model has the advantages that:

1. in the utility model, the driven rod and the rotating shaft are arranged, so that a fireman can directly screw the rotating shaft when needing water, and the fire hydrant body is lifted to a position higher than the ground, so that the fireman can conveniently connect a water pipe, the fireman can timely fight off the fire, and the life health and property of people are ensured not to be lost;

2. the utility model discloses in, use the handle to rotate the axis of rotation, and then make the axis of rotation drive the cam and rotate, and then make the cam withstand the roof, make the cam drive the roof and remove, thereby make the roof drive the driven piece and remove, and then make the driven meeting drive the pivot and remove, and then make the pivot drive the follower lever and remove, and then make the follower lever drive the mounting panel through the pivot and remove, and then make the mounting panel drive the fire hydrant body and remove, thereby make fire hydrant body lifting to above ground.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the fixing box of the present invention;

fig. 3 is a schematic structural view of the fire hydrant body of the present invention;

FIG. 4 is a schematic view of the internal structure of the fixing box of the present invention;

FIG. 5 is an enlarged schematic view of a portion A of FIG. 4 according to the present invention;

fig. 6 is a schematic view of the partial cross-sectional structure of the present invention.

In the figure: 1. fixed case, 2, fire hydrant body, 3, case lid, 4, mounting panel, 5, follower lever, 6, roof, 7, fixed block, 8, axis of rotation, 9, cam, 10, spring, 11, T type groove, 12, T type piece, 13, support frame, 14, slider, 15, spout, 16, follower block, 17, pivot, 18, rotation hole, 19, spacing groove, 20, spacing collar.

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.

Please refer to fig. 1-6, an underground fire hydrant convenient to fix comprises a fixed box 1 and a fire hydrant body 2, the fire hydrant body 2 is installed in the fixed box 1, a box cover 3 is arranged on the fixed box 1, the fire hydrant body 2 is arranged in the fixed box 1, the fire hydrant body 2 is movably installed with an installation plate 4 through a plurality of bolts, two driven rods 5 are movably installed on the installation plate 4, the same top plate 6 is movably installed on the two driven rods 5, a fixed block 7 is fixedly installed on the inner wall of the fixed box 1, a handle is fixedly installed on the fixed block 7, a rotating shaft 8 is movably installed on the fixed block 7, a cam 9 is fixedly installed on the rotating shaft 8, the cam 9 is in contact with the top plate 6, and when the rotating shaft 17 rotates, the driven rod 5 is made to drive the installation plate 4 to move.

As a technical optimization scheme of the utility model, fixed mounting has two springs 10 on roof 6, and the equal fixed mounting of the other end of two springs 10 is on the inner wall of fixed case 1, and when being convenient for cam 9 kept away from roof 6, make spring 10 drive roof 6 and get back to the normal position.

As a technical optimization scheme of the utility model, fixed mounting has support frame 13 on the fixed box 1, has seted up T type groove 11 on the support frame 13, and movable mounting has T type piece 12 in the T type groove 11, and T type piece 12 fixed mounting is on mounting panel 4, and when the mounting panel 4 of being convenient for removed for mounting panel 4 receives the influence of T type piece 12, can only remove on the horizontal direction.

As the utility model discloses a technical optimization scheme has seted up spout 15 on the roof 6, and movable mounting has slider 14 in the spout 15, and slider 14 fixed mounting is on fixed case 1, and when the roof 6 of being convenient for removed for roof 6 receives the influence of slider 14, can only remove on the horizontal direction.

As the utility model discloses a technical optimization scheme has seted up spacing groove 19 on the fixed block 7, and spacing collar 20 is installed to 19 internal rotations of spacing groove, and spacing collar 20 is fixed to be cup jointed in axis of rotation 8, and when the axis of rotation 8 of being convenient for rotated for axis of rotation 8 receives the influence of spacing collar 20, can not produce when rotating and rock.

As a technical optimization scheme of the utility model, rotate on the driven lever 5 and install two driven pieces 16, two driven pieces 16 are fixed mounting respectively on mounting panel 4 and the bottom side inner wall of fixed case 1.

As the utility model discloses a technical optimization scheme has seted up two on the driven lever 5 and has rotated hole 18, and two movable mounting respectively have pivot 17 in rotating hole 18, and two pivot 17 fixed mounting are respectively on two driven pieces 16, and the driven lever 5 of being convenient for can drive through pivot 17 and press mounting panel 4 and remove.

The utility model, through the setting of the fixed box 1, the fire hydrant body 2 is installed underground, when the fixed box 1 is needed, the box cover 3 is opened, the rotating shaft 8 is rotated by the handle, thereby the rotating shaft 8 is rotated, the rotating shaft 8 is influenced by the spacing ring 20, the rotating shaft 8 is not shaken when rotated, further the rotating shaft 8 drives the cam 9 to rotate, further the cam 9 is pressed against the top plate 6, the cam 9 drives the top plate 6 to move, the top plate 6 is influenced by the slider 14, the top plate 6 can only move in the horizontal direction, thereby the top plate 6 drives the driven block 16 to move, further the driven block 16 drives the rotating shaft 17 to move, further the rotating shaft 17 drives the driven rod 5 to move, further the driven rod 5 drives the mounting plate 4 to move through the rotating shaft 17, the mounting plate 4 is influenced by the T-shaped block 12, thereby the mounting plate 4 can only move in the horizontal direction, and then make mounting panel 4 drive fire hydrant body 2 remove to make fire hydrant body 2 lift to above ground, the fire fighter of being convenient for carries out the connection of water pipe, when roof 6 was kept away from to cam 9, spring 10 can stimulate roof 6 and return the normal position, thereby makes fire hydrant body 2 get back to below ground, has guaranteed the convenience of fixed case 1.

To technical personnel in the field, through the setting of follower lever 5 and axis of rotation 8, make the fire fighter can directly twist the axis of rotation 8 when needing the water, use the handle to rotate axis of rotation 8, and then make axis of rotation 8 drive cam 9 and rotate, and then make cam 9 withstand roof 6, make cam 9 drive roof 6 and remove, thereby make roof 6 drive follower block 16 and remove, and then make follower block 16 drive pivot 17 and remove, and then make pivot 17 drive follower lever 5 and remove, and then make follower lever 5 drive mounting panel 4 through pivot 17 and remove, and then make mounting panel 4 drive fire hydrant body 2 and remove, thereby make fire hydrant body 2 lift to above-ground, the fire fighter of being convenient for connects the water pipe, thereby guarantee that the fire fighter can in time fight a fire, guaranteed people's life health and property not receive the loss.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an underground fire hydrant convenient to it is fixed, includes fixed case (1) and fire hydrant body (2), install in fixed case (1) fire hydrant body (2), be equipped with case lid (3) on fixed case (1), its characterized in that: be equipped with fire hydrant body (2) in fixed case (1), fire hydrant body (2) have mounting panel (4) through a plurality of bolt movable mounting, and movable mounting has two driven levers (5) on mounting panel (4), and movable mounting has same roof (6) on two driven levers (5), fixed mounting has fixed block (7) on fixed case (1) inner wall, and fixed mounting has the handle on fixed block (7), fixed block (7) movable mounting has axis of rotation (8), and fixed mounting has cam (9) on axis of rotation (8), and cam (9) contact with roof (6).

2. An underground fire hydrant according to claim 1, which facilitates its installation, wherein: two springs (10) are fixedly mounted on the top plate (6), and the other ends of the two springs (10) are fixedly mounted on the inner wall of the fixed box (1).

3. An underground fire hydrant according to claim 1, which facilitates its installation, wherein: fixed mounting has support frame (13) on fixed box (1), has seted up T type groove (11) on support frame (13), and movable mounting has T type piece (12) in T type groove (11), and T type piece (12) fixed mounting is on mounting panel (4).

4. An underground fire hydrant according to claim 1, which facilitates its installation, wherein: the top plate (6) is provided with a sliding groove (15), a sliding block (14) is movably arranged in the sliding groove (15), and the sliding block (14) is fixedly arranged on the fixed box (1).

5. An underground fire hydrant according to claim 1, which facilitates its installation, wherein: the fixed block (7) is provided with a limiting groove (19), a limiting ring (20) is rotatably mounted in the limiting groove (19), and the limiting ring (20) is fixedly sleeved on the rotating shaft (8).

6. An underground fire hydrant according to claim 1, which facilitates its installation, wherein: two driven blocks (16) are rotatably mounted on the driven rod (5), and the two driven blocks (16) are respectively and fixedly mounted on the inner walls of the bottom sides of the mounting plate (4) and the fixed box (1).

7. An underground fire hydrant according to claim 1, which facilitates its installation, wherein: two rotating holes (18) are formed in the driven rod (5), rotating shafts (17) are movably mounted in the two rotating holes (18) respectively, and the two rotating shafts (17) are fixedly mounted on the two driven blocks (16) respectively.