CN219231318U

CN219231318U - Underground hydrant box with dampproofing function

Info

Publication number: CN219231318U
Application number: CN202223089377.8U
Authority: CN
Inventors: 郑开宪
Original assignee: Fujian Zuofa Fire Technology Co ltd
Current assignee: Fujian Zuofa Fire Technology Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-06-23
Anticipated expiration: 2032-11-17

Abstract

The utility model provides an underground fire hydrant case with dampproofing function, the structure includes the box, box front end hinge is connected with the chamber door, the inside underground fire hydrant that is equipped with of box, underground fire hydrant bottom surface is equipped with the interface of intaking, the bottom half is equipped with the connector with interface bolt fixed connection that intakes, adopt the connector department at the box bottom surface set up damp proof seal structure in addition, the inside box is placed in completely to underground fire hydrant, through the cooperation of sealed inlet tube and the connector on the dampproofing go-between, connect the water inlet in underground fire hydrant bottom, outside inlet tube only needs to connect the water piping connection mouth under the dampproofing go-between, can supply water the work, the dampproofing go-between pastes in the box bottom surface and carries out first resealing, be equipped with the sealing washer between sealed inlet tube and the connector and carry out the second resealing, effectually dampproofing.

Description

Underground hydrant box with dampproofing function

Technical Field

The utility model relates to an underground fire hydrant box with a dampproof function, and belongs to the field of underground fire hydrant boxes.

Background

The fire hydrant box is a box for storing fire hydrants, is used for extinguishing fire when fire is started, and is provided with a water hose, a water gun and the like, and the fire hydrant box is installed in a mode of open installation, concealed installation and semi-concealed installation. The existing fire hydrant box installed underground, the connecting end of the bottom of the fire hydrant is connected with the water pipe by penetrating out of the bottom surface of the box body, the connection tightness between the connecting end and the box body is poor, and moisture in the underground pipeline easily enters the box body through a gap between the connecting end and the box body, so that the fire hydrant is affected by damp easily.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide the underground hydrant box with the dampproof function so as to solve the problems that the existing hydrant box installed underground is easy to cause the hydrant to get wet and influence use due to the fact that the connecting end of the bottom of the hydrant is connected with the water pipe by penetrating out of the bottom surface of the box body and the connecting end is poor in connection tightness with the box body, and the moisture of the underground pipeline easily enters the box body through a gap between the connecting end and the box body.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides an underground fire hydrant case with dampproofing function, its structure includes the box, the hinge of box front end is connected with the chamber door, the inside underground fire hydrant that is equipped with of box, underground fire hydrant bottom surface is equipped with into water interface, the bottom half is equipped with the connector with into water interface bolt fixed connection, the bottom half is equipped with dampproofing connecting locating ring, dampproofing connecting locating ring upper end is equipped with runs through the connector to the nest is in the sealed inlet tube of intaking the interface inner circle, be equipped with the sealing washer between sealed inlet tube outer wall and the connector inner wall, dampproofing connecting locating ring lower extreme is equipped with the water piping connection mouth, dampproofing connecting locating ring edge revolves there is fixing bolt, fixing bolt and box screw thread fixed connection.

Further, the sealing water inlet pipe, the moistureproof connecting positioning ring and the water pipe connecting port are of an integrated structure.

Further, the moistureproof connecting and positioning ring is made of stainless steel.

Further, an annular sealing groove corresponding to the sealing ring is arranged on the inner wall of the connecting port.

Further, the outer ring of the water pipe connector is provided with a threaded connection structure.

The beneficial effects of the utility model are as follows: the connection port of the bottom surface of the box body is additionally provided with a damp-proof sealing structure, the underground fire hydrant is completely arranged in the box body and is matched with the connection port through a sealed water inlet pipe on a damp-proof connecting positioning ring to be connected with a water inlet at the bottom end of the underground fire hydrant, the outside inlet channel only needs to connect the water pipe connector under dampproofing connecting locating ring, can supply water the work, and dampproofing connecting locating ring pastes and carries out first resealing in the box bottom surface, is equipped with the sealing washer between sealed inlet tube and the connector and carries out the second resealing, effectually dampproofing.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic view of an underground hydrant box with moisture-proof function according to the present utility model;

fig. 2 is a schematic view of the bottom cross-sectional structure of an underground hydrant box with moisture-proof function according to the present utility model.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 and 2, the present utility model provides a technical scheme of an underground hydrant box with a dampproof function: the structure of the box comprises a box body 1, the front end hinge of the box body 1 is connected with a box door 2, an underground hydrant 3 is arranged inside the box body 1, a water inlet connector 4 is arranged on the bottom surface of the underground hydrant 3, a connecting port 5 fixedly connected with the water inlet connector 4 through bolts is arranged at the bottom of the box body 1, a dampproof connecting locating ring 6 is arranged in the middle of the bottom surface of the box body 1, a penetrating connecting port 5 is arranged at the upper end of the dampproof connecting locating ring 6 and is nested in a sealed water inlet pipe 7 of an inner ring of the water inlet connector 4, a sealing ring 8 is arranged between the outer wall of the sealed water inlet pipe 7 and the inner wall of the connecting port 5, a water pipe connecting port 9 is arranged at the lower end of the dampproof connecting locating ring 6, a fixing bolt 10 is screwed on the edge of the dampproof connecting locating ring 6, the sealing water inlet pipe 7, the dampproof connecting locating ring 6 and the water pipe connecting port 9 are integrally structured, the dampproof connecting locating ring 6 is made of stainless steel, the inner wall of the connecting port 5 is provided with a ring-shaped sealing groove corresponding to the sealing ring 8, and the outer ring 9 is provided with a threaded connecting structure.

For example, a moisture-proof sealing structure is additionally arranged at the connection port 5 on the bottom surface of the box body 1, the underground hydrant 3 is completely arranged inside the box body 1, the sealing water inlet pipe 7 on the moisture-proof connection positioning ring 6 is matched with the connection port 5, the water inlet at the bottom end of the underground hydrant 3 is connected, the water inlet pipe outside can be supplied with water only by connecting the water pipe connection port 9 under the moisture-proof connection positioning ring 6, the moisture-proof connection positioning ring 6 is attached to the bottom surface of the box body 1 for primary sealing, the sealing ring 8 is arranged between the sealing water inlet pipe 7 and the connection port 5 for secondary sealing, and moisture prevention is effectively carried out.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. An underground hydrant box with dampproofing function, its characterized in that: the structure of the box comprises a box body (1), a box door (2) is hinged to the front end of the box body (1), an underground fire hydrant (3) is arranged inside the box body (1), a water inlet connector (4) is arranged on the bottom surface of the underground fire hydrant (3), a connecting port (5) fixedly connected with the water inlet connector (4) through bolts is arranged at the bottom of the box body (1), a dampproof connecting locating ring (6) is arranged in the middle of the bottom surface of the box body (1), a penetrating connecting port (5) is arranged at the upper end of the dampproof connecting locating ring (6), a sealing ring (8) is arranged between the outer wall of the sealing water inlet (7) and the inner wall of the connecting port (5), a water pipe connecting port (9) is arranged at the lower end of the dampproof connecting locating ring (6), a fixing bolt (10) is screwed on the edge of the dampproof connecting locating ring (6), and the box body (1) are fixedly connected through threads.

2. An underground hydrant box with moisture-proof function according to claim 1, wherein: the sealing water inlet pipe (7), the moistureproof connecting positioning ring (6) and the water pipe connecting port (9) are of an integrated structure.

3. An underground hydrant box with moisture-proof function according to claim 2, characterized in that: the moistureproof connecting and positioning ring (6) is made of stainless steel.

4. An underground hydrant box with moisture-proof function according to claim 1, wherein: the inner wall of the connecting port (5) is provided with a ring-shaped sealing groove corresponding to the sealing ring (8).

5. An underground hydrant box with moisture-proof function according to claim 1, wherein: the outer ring of the water pipe connector (9) is provided with a threaded connection structure.