CN201672951U - Composite cover water meter box - Google Patents

Abstract

The utility model discloses a composite cover water meter box for protecting a water meter (valve). The water meter box consists of a base and a cover plate. The base is circular or square, and a round hole or a square hole is arranged in the middle. The cover plate is circular or square and is assembled with the base for protecting the water meter and the valve. The cover plate is conveniently opened or closed by a semi-circular arc hole on the circumference of the cover plate with little force. The water meter is easily repaired and read.

Description

Compound lid meter box

Technical field the utility model relates to system water industry water delivery technology, specifically is a kind of compound lid water meter (valve) case of auxiliary equipment being installed at the water meter or the valve of tap water.

Background technology is along with system water industry is scientific to what supply water, especially the water supply in rural area is lack of standardization on installation and water receiving, serious leaking or the stolen water and the phenomenon of damaging water pipe often occur, give the unnecessary water resource waste of system waters corporation and the loss of property.In addition, stolen in order to prevent the cast iron box cover, the accident that meets accident and frequent maintenance are for country causes damage.

Summary of the invention is in order to overcome the defective of above-mentioned water system (water supply in main rural area), and the utility model provides a kind of be water meter or the supporting compound lid meter box of valve.

The utility model realizes that the technical scheme of above-mentioned purpose mainly contains: base and cover plate constitute, and base is rounded or square, and the centre is circular hole or square hole, the lower edge evagination, the upper edge convex, cover plate is rounded or square, the plate face has arc bump, and periphery has one group of semi arch hole, and cover plate and base join.

On the compound lid meter box of the utility model mounting foundation, the base construction install convenience, design gaps cooperation and edge have the cover plate in semi arch hole, and the easy province power that connects is opened or closed to cover plate.It protects its interior water meter or valve and ground to maintain an equal level; safeguard the cleaning on road or toft ground; plate face arc bump is anti-skidding attractive in appearance again; it is big that the pressure degree is comforted in employing; the cover plate that the compound substance of cost-saving is made does not have recovery value again; naturally stop serious pilferage and take place, prolong tenure of use and cost saving.

Description of drawings Fig. 1 is a round bottom seat closing disk topology view.

Fig. 2 is that Figure 1A is to view.

Fig. 3 side of being base closing disk topology view.

Fig. 4 is the view of Fig. 3 A.

Base side, Fig. 5 side of being covering plate structure view.

Fig. 6 is the view of Fig. 5 A.

Fig. 7 is a round bottom seat side covering plate structure view.

Fig. 8 is the view of Fig. 7 A.

Below the embodiment, Shu describes the utility model technology contents in detail in conjunction with the accompanying drawings and embodiments.

Embodiment 1; consult Fig. 1 and Fig. 2; the round bottom seat 2-1 of middle manhole; its lower edge 5 evaginations connect ground; upper edge 6 convex movable supporting connect circular cover 1-1; the plate face of cover plate 1-1 is provided with arc bump 3, is water meter or valve that water pipe connects among the cup dolly 2-1, plays the effect of protection.When keeping in repair or checking meter, crowbar inserts the semi arch hole 4 of cover plate left, right, up, down symmetry and raises cover plate 1-1, and is convenient and strength-saving.

Embodiment 2; consult Fig. 3 and Fig. 4; circular hole connects with circular cover 1-1 in the middle of the plinth 2-2; base lower edge 5 evaginations connect the cement mortar ground, upper edge 6 convexes, and movable supporting connects circular cover 1-1; have left and right on the circumference of cover plate 1-1; the semi arch hole 4 of upper and lower symmetry, the plate face has arc bump 3, the water meter and the valve of whole box body protection the inside.Maintenance or when checking meter, crowbar is inserted in the semi arch hole 4, starts cover plate 1-1, gets final product recording operation, and is convenient laborsaving.

Embodiment 3, consult Fig. 5 and Fig. 6, square opening has the square cover plate 1-2 of arc bump 3 to connect with the plate face in the middle of the plinth 2-3, base lower edge 5 evaginations connect the cement mortar ground, upper edge 6 convexes support left and right respectively, upper and lower cover plate 1-2, the left and right of the two fan door leaf door I of cover plate 1-2 and II flexibly connected by string pin bolt 7 with base 2-3 respectively.By door leaf door I and the II of semi arch hole 4 breakdown cover plate 1-2, be convenient to operation the maintenance or check meter.

Embodiment 4, consult Fig. 7 and Fig. 8, connect with square cover plate 1-3 for square opening in the middle of the cup dolly 2-4, base lower edge 5 connects cement mortar, upper edge 6 back up pad faces have the cover plate 1-3 of arc bump 3, the connecting link 8 of the upper surface of cover plate 1-3 is flexibly connected by string pin bolt 7 with base 2-4, and crowbar is raised cover plate 1-3 by the semi arch hole 4 of cover plate 1-3 lower surface, just can keep in repair and write down the water meter number of degrees.

Claims (1)

1. compound lid meter box, it is made of base and cover plate, base is circular or square, the centre is circular hole or square hole, lower edge evagination, upper edge convex, cover plate is circular or square, cover plate joins with base, it is characterized in that the plate face of cover plate (1-1), (1-2), (1-3) has arc bump (3), and periphery has one group of semi arch hole (4).

Images