CN215931003U

CN215931003U - Anti-freezing water meter box

Info

Publication number: CN215931003U
Application number: CN202122426295.7U
Authority: CN
Inventors: 王晓东
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-03-01
Anticipated expiration: 2031-10-09

Abstract

The utility model discloses an anti-freezing water meter box which comprises a box body and a box cover, wherein a plurality of mounting support legs are arranged on the periphery of the bottom end of the box body, a main pipe opening is formed in the surface of one side of the box body, the main pipe opening and a lock catch are positioned on the same side, a lower shell is sleeved in an inner cavity of the box body, the lower shell comprises a lower panel and a lower inner container, the lower inner container is arranged in the lower panel, inlet and outlet pipe openings penetrate through the two sides of the lower inner container, and an upper shell is sleeved in the inner cavity of the box cover. According to the utility model, the water meter and the water inlet and outlet pipe are wrapped in the water meter box, so that the water meter and the water inlet and outlet pipe can be effectively protected after thermal insulation foam is injected, the water meter and the water pipe are prevented from frost cracking in cold weather, and meanwhile, the box body and the box cover are internally provided with the reinforcing ribs for structural reinforcement.

Description

Anti-freezing water meter box

Technical Field

The utility model relates to the technical field of water supply pipeline supporting facilities, in particular to an anti-freezing water meter box.

Background

The water meter box is a common civil basic equipment facility, is widely applied to civil infrastructure of villages and towns, large, medium and small cities, and has the structural characteristics that: the back of the box body is of an open structure, the rear part of the side wall of the box body is provided with a water inlet pipe notch through which a water inlet pipe passes, and the rear part of the upper wall of the box body is provided with a water outlet pipe notch through which a water outlet pipe passes.

However, in cold winter or rainy and snowy weather, the outside temperature is low, which easily causes the condition that the large-area water meter is frozen; meanwhile, the water inlet and outlet pipes connected with the water meter are extremely easy to freeze at joints, so that water drops flow to the ground to freeze, pedestrians can slip easily when walking, and water resource waste can be caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides an anti-freezing water meter box.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model discloses an anti-freezing water meter box which comprises a box body and a box cover, wherein one side of the box body is hinged with one side of the box cover through a pin shaft, the other side of the box body is buckled with the other side of the box cover through a lock catch, a plurality of mounting support legs are arranged on the periphery of the bottom end of the box body, a main pipe opening is formed in the surface of one side of the box body, the main pipe opening and the lock catch are positioned on the same side, a lower shell is sleeved in an inner cavity of the box body, the lower shell comprises a lower panel and a lower inner container, a lower inner container is arranged in the lower panel, inlet and outlet pipes penetrate through the two sides of the lower inner container, and an upper shell is sleeved in the inner cavity of the box cover.

As a preferred technical scheme of the utility model, the peripheral edge of the top surface of the lower panel is provided with an arc-shaped protruding strip, the peripheral edge of the bottom surface of the upper shell is provided with an arc-shaped groove, and the arc-shaped groove is matched with the arc-shaped protruding strip in size.

As a preferred technical scheme of the utility model, a gap for a pipeline to pass through is reserved between the outer side surface of the lower inner container and the inner wall of the box body.

As a preferable technical scheme of the utility model, the inner cavities of the box body and the box cover are respectively provided with a plurality of staggered reinforcing ribs.

As a preferable technical scheme of the utility model, gaps are reserved between the lower shell and the box body and between the upper shell and the box cover.

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

the utility model installs the water meter in the lower shell and then turns to the inside of the water meter box

According to the utility model, the water meter and the water inlet and outlet pipe are wrapped in the water meter box, so that the water meter and the water inlet and outlet pipe can be effectively protected after thermal insulation foam is injected, the water meter and the water pipe are prevented from frost cracking in cold weather, and meanwhile, the box body and the box cover are internally provided with the reinforcing ribs for structural reinforcement.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a top plan view of the overall structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the case of the present invention;

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

FIG. 5 is a structural schematic view of the lower case of the present invention;

FIG. 6 is a schematic view of the internal structure of the case cover of the present invention;

FIG. 7 is a schematic view of a portion of the cover of the present invention;

FIG. 8 is a schematic view of the water inlet and outlet pipes according to the embodiment of the present invention;

in the figure: 1. a box body; 2. a box cover; 3. a pin shaft; 4. locking; 5. mounting support legs; 6. a main pipe orifice; 7. a lower housing; 8. an upper housing; 71. a lower panel; 72. a lower liner; 73. an inlet and outlet pipe orifice; 74. an arc-shaped bulge; 81. an arc-shaped groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Wherein like reference numerals refer to like parts throughout.

Example 1

As shown in fig. 1-8, the utility model provides an anti-freezing water meter box, which comprises a box body 1 and a box cover 2, wherein one side of the box body 1 is hinged with one side of the box cover 2 through a pin shaft 3, the other side of the box body 1 is buckled with the other side of the box cover 2 through a lock catch 4, a plurality of mounting support legs 5 are arranged on the periphery of the bottom end of the box body 1, a main pipe opening 6 is formed in the surface of one side of the box body 1, the main pipe opening 6 and the lock catch 4 are positioned on the same side, a lower shell 7 is sleeved in an inner cavity of the box body 1, the lower shell 7 comprises a lower panel 71 and a lower inner container 72, a lower inner container 72 is arranged inside the lower panel 71, an inlet and outlet pipe opening 73 penetrates through two sides of the lower inner container 72, and an upper shell 8 is sleeved in the inner cavity of the box cover 2.

Further, the top surface of lower panel 71 is provided with arc protruding strip 74 along border department all around, goes up the bottom surface of casing 8 and is provided with arc recess 81 along border all around, and arc recess 81 is identical with arc protruding strip 74 size, and box 1 carries out the lock with case lid 2 and is, and arc protruding strip 74 is docked with arc recess 81 to it is inseparabler to make the whole lock of water meter box.

A gap for a pipeline to pass through is reserved between the outer side surface of the lower inner container 72 and the inner wall of the box body 1, so that the water inlet and outlet pipe can be connected in a bent mode inside the water meter box, and subsequent installation work is facilitated.

The inner chambers of the box body 1 and the box cover 2 are provided with a plurality of staggered reinforcing ribs, so that the strength of the box body 1 and the box cover 2 can be effectively enhanced, and the durability of the water meter box is effectively improved.

All leave the space between casing 7 and box 1 and last casing 7 and case lid 2 down, the space of leaving is used for filling the heat preservation foam, can adopt to pour into reagent into and foam, and it is more convenient to operate.

Concretely, the water meter box is fixed in the wall through installation stabilizer blade 5, with inside water meter fixed mounting in lower inner bag 72 of casing 7 down, the business turn over water pipe gets into the clearance at both sides from the business turn over mouth of pipe 73 of both sides respectively by the both sides of water gauge, later to one side extension, respectively one side central authorities, from mouth of pipe 6 side by side outside extension, after will be assembled down panel 71, fill the heat preservation foam to the inside of box 1 and case lid 2, form the heat preservation, effectively play frostproofing effect, cover box 1 and case lid 2 at last and close, arc arch 74 and arc recess 81 are involutive mutually, it is inseparabler to make the water meter box lid close, carry out the lock with hasp 4 can, the business turn over water pipe of house square mouth 6 department sheathes the heat preservation sleeve according to the demand and can use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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 anti-freezing water meter box comprises a box body (1) and a box cover (2), wherein the box body (1) is hinged with one side of the box cover (2) through a pin shaft (3), the other side of the box body (1) and the box cover (2) are buckled by a lock catch (4), it is characterized in that a plurality of mounting support legs (5) are arranged on the periphery of the bottom end of the box body (1), a main pipe orifice (6) is arranged on the surface of one side of the box body (1), the main pipe opening (6) and the lock catch (4) are positioned at the same side, a lower shell (7) is sleeved in the inner cavity of the box body (1), the lower shell (7), the lower shell (7) comprises a lower panel (71) and a lower inner container (72), the inner container is characterized in that a lower inner container (72) is arranged inside the lower panel (71), inlet and outlet pipe orifices (73) penetrate through two sides of the lower inner container (72), and an upper shell (8) is sleeved in an inner cavity of the box cover (2).

2. The anti-freezing water meter box according to claim 1, wherein the peripheral edge of the top surface of the lower panel (71) is provided with an arc-shaped protruding strip (74), the peripheral edge of the bottom surface of the upper shell (8) is provided with an arc-shaped groove (81), and the arc-shaped groove (81) is matched with the arc-shaped protruding strip (74) in size.

3. The anti-freezing water meter box of claim 2, wherein a gap for a pipeline to pass through is reserved between the outer side surface of the lower inner container (72) and the inner wall of the box body (1).

4. The anti-freezing water meter box according to claim 1, characterized in that the inner cavities of the box body (1) and the box cover (2) are provided with a plurality of staggered reinforcing ribs.

5. An anti-freezing water meter box according to claim 1, characterized in that a gap is left between the lower case (7) and the box body (1) and between the upper case (8) and the box cover (2).