CN211301887U

CN211301887U - Fire hydrant on ground

Info

Publication number: CN211301887U
Application number: CN201921728170.6U
Authority: CN
Inventors: 张幸福
Original assignee: Nanan Pingfeng Agricultural Science And Technology Co ltd
Current assignee: Xi'an Xiyue Hengcheng Fire Engineering Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-08-21
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses an aboveground fire hydrant, which comprises a hydrant body, two valve bodies and two fire fighting interfaces, wherein the top end of the hydrant body is provided with an end cover; the two valve bodies are fixedly connected with the bolt body through guide posts; the fire-fighting interface is arranged on one side of the valve body, and a protective cover is covered on the outer side of the fire-fighting interface; the guide column comprises a guide column body and a guide column, wherein a clamping part is arranged outside the column wall of the guide column, the clamping part comprises a fixing block and a clamping block, and the fixing block is welded on one side of the column wall; the fixture block and one end, far away from the column wall, of the fixing block are fixedly connected, and the lower portion of the fixture block is clamped in the clamping groove of the fire-fighting interface. Because be equipped with a block portion on the post wall of guide post, make the valve body can dismantle the connection on the fire control interface, make the utility model has the advantages of removable convenience.

Description

Fire hydrant on ground

Technical Field

The utility model relates to a fire-fighting equipment technical field, concretely relates to aboveground fire hydrant.

Background

According to the utility model patent of patent number [ CN8379681U ], it includes the bolt, the top of bolt and the bottom fixed connection of valve body, one side of valve body is equipped with the fire control interface, the outside cover of fire control interface is equipped with the protection casing, the bottom of bolt is equipped with the concave yield, the fixed middle part that runs through the base in bottom of bolt is connected with external water source, the both sides on base top respectively with the one end fixed connection of two elastic steel chains, the other end of two elastic steel chains respectively with the both sides fixed connection of bolt bottom, the solenoid valve is installed to the bottom of bolt inboard, collision sensor is installed to the inner wall of bolt bottom. The valve body in the structure is fixedly connected with the fire-fighting interface, and certain inconvenience is brought when the valve body is replaced.

SUMMERY OF THE UTILITY MODEL

In view of the above, the main object of the present invention is to provide a replaceable and convenient ground hydrant.

The purpose of the utility model is realized with the following mode:

an above-ground fire hydrant, comprising:

a plug body;

the two valve bodies are fixedly connected with the bolt body through guide posts;

the two fire fighting interfaces are arranged on one side of the valve body;

wherein, the post wall of guide post is equipped with a block portion outward, block portion includes:

the fixed block is welded on one side of the column wall;

and the fixture block is fixedly connected with one end, far away from the column wall, of the fixing block, and the lower part of the fixture block is clamped in the clamping groove of the fire-fighting interface.

Further, the fixture block includes connecting portion and card foot, connecting portion with the one end rigid coupling of fixed block, the card foot is connected the lower extreme of connecting portion, connecting portion with form a recess between the inboard of card foot.

Furthermore, the convex tip of the clamping pin is pressed against the right side wall of the clamping groove, and the clamping protrusion of the clamping pin is pressed against the left side wall of the clamping groove.

Furthermore, an end cover is arranged at the top end of the bolt body, and a handle is arranged on the end cover.

Furthermore, a hand wheel is arranged on one side of the valve body.

Further, the fire control interface still includes first sealing washer, a pair of trip and second sealing washer, first sealing washer is located the column wall with between the fire control interface, a pair of trip rigid coupling is in on the terminal surface of the opening part of fire control interface, the second sealing washer is located on the inner wall of fire control interface.

Furthermore, a noctilucent layer is arranged at the vertical part of the clamping hook.

Furthermore, the outer side of the fire-fighting interface is covered with a protective cover, one side of the protective cover is provided with a cover door, and the outer side of the cover door is provided with a pull ring.

Furthermore, the bolt also comprises a base, and the bolt body is fixedly connected with the base.

The utility model has the advantages that: because of being equipped with a block portion on the post wall at the guide post for the connection can be dismantled on the fire control interface to the valve body, makes the utility model has the advantages of removable convenience.

Drawings

The accompanying drawings 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 invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a partial enlarged view at D of fig. 1;

fig. 3 is a partial enlarged view at E of fig. 2;

FIG. 4 is a partial cross-sectional view of the fire interface of the present invention;

fig. 5 is a side view of the shield of the present invention.

The notation in the figure is: the fire-fighting safety lock comprises a bolt body-10, a guide column-20, a column wall-21, a clamping part-22, a fixing block-221, a clamping block-222, a connecting part-2221, a clamping foot-2222, a convex tip-22221, a clamping protrusion-22222, a groove-2223, an end cover-30, a handle-31, a valve body-40, a hand wheel-41, a fire interface-50, a clamping groove-51, a right side wall-511, a left side wall-512, a first sealing ring-52, a clamping hook-53, a vertical part-531, a second sealing ring-54, a noctilucent layer-55, a shield-60, a cover door-61, a pull ring-62 and a base-70.

Detailed Description

The present invention will be described in further detail with reference to examples, but the present invention is not limited thereto.

With reference to fig. 1 to 5, an above-ground fire hydrant shown in fig. 1 and 2 comprises a hydrant body 10, two valve bodies 40 and two fire interfaces 50, wherein an end cover 30 is arranged at the top end of the hydrant body 10; the two valve bodies 40 are fixedly connected with the bolt body 10 through the guide posts 20; the fire-fighting interface 50 is arranged on one side of the valve body 40, and a protective cover 60 is covered on the outer side of the fire-fighting interface 50; the outer side of the column wall 21 of the guide column 20 is provided with a clamping part 22, the clamping part 22 comprises a fixing block 221 and a clamping block 222, and the fixing block 221 is welded on one side of the column wall 21; the fixture block 222 is fixedly connected with one end of the fixing block 221 away from the column wall 21, and the lower portion of the fixture block 222 is clamped in the clamping groove 51 of the fire fighting interface 50.

Preferably, the latch 222 includes a connecting portion 2221 and a latch 2222, the connecting portion 2221 is fixedly connected to one end of the fixing block 221, the latch 2222 is connected to a lower end of the connecting portion 2221, and a groove 2223 is formed between the connecting portion 2221 and an inner side of the latch 2222. With the above structure, the valve body 40 can be tightly connected with the clamping groove 51 of the fire interface 50.

As shown in fig. 3, the tip 22221 of the clamping leg 2222 abuts against the right side wall 511 of the clamping slot 51, and the clamping projection 22222 of the clamping leg 2222 abuts against the left side wall 512 of the clamping slot 51. With the above structure, the valve body 40 can be connected with the clamping groove 51 of the fire interface 50 more tightly.

Preferably, a handle 31 is disposed on the end cap 30.

Preferably, a hand wheel 41 is provided on one side of the valve body 40.

As shown in fig. 4, the fire fighting interface 50 further includes a first sealing ring 52, a pair of hooks 53 and a second sealing ring 54, the first sealing ring 52 is disposed between the column wall 21 and the fire fighting interface 50, the pair of hooks 53 is fixedly connected to an end surface of an opening of the fire fighting interface 50, and the second sealing ring 54 is disposed on an inner wall of the fire fighting interface 50.

For more convenience of operation at night, a noctilucent layer 55 is provided at the vertical portion 531 of the hook 53.

As shown in fig. 5, a door 61 is provided on one side of the shield 60, and a pull ring 62 is provided on the outside of the door 61.

Preferably, the bolt further comprises a base 70, the bolt 10 is fixedly connected with the middle part of the base 70, and the bolt 10 penetrates through the middle part of the base 70.

Because the fastening part 22 is arranged on the column wall 21 of the guide column 20, the fastening block 222 is detachably connected to the fastening groove 51 of the fire fighting interface 50 through the fastening block 221 and the fastening block 222 arranged on the fastening part 22, when in connection, the convex tip 22221 of the fastening foot 2222 is pressed against the right side wall 511 of the fastening groove 51, and the fastening convex 22222 of the fastening foot 2222 is pressed against the left side wall 512 of the fastening groove 51, so that the valve body 40 can be more tightly connected with the fastening groove 51 of the fire fighting interface 50; can inwards extrude the bayonet 2222 of fixture block 222 when dismantling, it is easy and simple to handle for the connection can be dismantled on fire control interface 50 to valve body 40, makes the utility model has the advantages of removable convenience. The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An above-ground fire hydrant, comprising:

a plug body (10);

the two valve bodies (40) are fixedly connected with the bolt body (10) through guide columns (20);

the two fire fighting interfaces (50), wherein the fire fighting interfaces (50) are arranged on one side of the valve body (40);

wherein, the post wall (21) of guide post (20) is equipped with a block portion (22) outward, block portion (22) include:

a fixing block (221), wherein the fixing block (221) is welded on one side of the column wall (21);

the fixture block (222) is fixedly connected with one end, far away from the column wall (21), of the fixing block (221), and the lower portion of the fixture block (222) is clamped in the clamping groove (51) of the fire-fighting interface (50).

2. The above-ground fire hydrant according to claim 1, wherein the latch (222) includes a connection portion (2221) and a latch (2222), the connection portion (2221) is fixedly connected to one end of the fixing block (221), the latch (2222) is connected to a lower end of the connection portion (2221), and a groove (2223) is formed between the connection portion (2221) and an inner side of the latch (2222).

3. An above-ground hydrant according to claim 2 in which the nib (22221) of the clip (2222) is pressed against the right side wall (511) of the tank (51) and the clip nib (22222) of the clip (2222) is pressed against the left side wall (512) of the tank (51).

4. A fire hydrant according to claim 1 in which said hydrant body (10) is provided at its top end with an end cap (30), said end cap (30) being provided with a handle (31).

5. A ground hydrant according to claim 1 in which a hand wheel (41) is provided on one side of the valve body (40).

6. An above-ground hydrant according to claim 1 in which said hydrant station (50) further comprises a first sealing ring (52), a pair of hooks (53) and a second sealing ring (54), said first sealing ring (52) being provided between said column wall (21) and said hydrant station (50), said pair of hooks (53) being fixedly attached to an end surface of an opening of said hydrant station (50), said second sealing ring (54) being provided on an inner wall of said hydrant station (50).

7. A ground hydrant according to claim 6 in which said catch (53) is provided with a noctilucent layer (55) at the vertical portion (531).

8. An above-ground hydrant according to claim 1 in which said hydrant port (50) is covered on the outside with a cover (60), said cover (60) is covered on one side with a cover door (61), and the outside of said cover door (61) is provided with a pull ring (62).

9. A ground hydrant according to claim 1 further comprising a base (70), said hydrant body (10) being secured to said base (70).