CN213874526U

CN213874526U - Stainless steel anti-freezing water meter box with good sealing performance

Info

Publication number: CN213874526U
Application number: CN202120102375.4U
Authority: CN
Inventors: 辛灵倩; 张新忠; 肖晓
Original assignee: Shandong Chengce Information Technology Co ltd
Current assignee: Shandong Chengce Information Technology Co ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-08-03
Anticipated expiration: 2031-01-15

Abstract

The utility model discloses a stainless steel water meter case that prevents frostbite that leakproofness is good, including the box, positive one side of box articulates through two hinges has the chamber door, and the junction fixed mounting of box and chamber door has sealed the pad, and the positive opposite side fixed mounting of box has two fixed blocks, the beneficial effects of the utility model are that: the lead screw that the drive corresponds is changeed through the regulation that sets up and is carried out forward rotation, screw-nut and the slider that the cooperation set up, make the arc movable block that corresponds remove at the horizontal direction, make the arc movable block that corresponds carry out the contact each other with the swinging plate, cooperation pivot and mount, make the extrusion pole that corresponds extrude the chamber door closely, the sealed pad that the cooperation set up, make chamber door and box carry out the contact closely, and then improve the leakproofness of this water meter case self greatly, simultaneously through the first heat preservation cotton and the second heat preservation cotton that set up, then improve the frostproofing effect of this water meter case self greatly, reduce certain cost.

Description

Stainless steel anti-freezing water meter box with good sealing performance

Technical Field

The utility model relates to a water meter box, in particular to stainless steel water meter box that prevents frostbite that leakproofness is good belongs to water meter box technical field.

Background

The water meter box is a common civil basic equipment facility and is widely applied to civil infrastructure of villages, towns, large, medium and small cities; its structural feature of water meter case does: 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; the water meter box is used for protecting the water meter from being damaged and corroded, normal operation of the water meter is achieved, and most of the water meters are stainless steel water meter boxes.

The existing stainless steel water meter box is not convenient for sealing the stainless steel water meter box in the using process, so that the anti-freezing effect of the water meter is influenced to a certain extent, and certain cost is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stainless steel that leakproofness is good prevents frostbite water meter box to the sealed setting of being convenient for seal it that does not provide among the above-mentioned background art is solved, the poor problem of effect prevents frostbite.

In order to achieve the above object, the utility model provides a following technical scheme: a stainless steel anti-freezing water meter box with good sealing performance comprises a box body, wherein a box door is hinged to one side of the front of the box body through two hinges, a sealing gasket is fixedly mounted at the joint of the box body and the box door, two fixing blocks are fixedly mounted on the other side of the front of the box body and are arranged symmetrically, lead screws are rotatably connected to the insides of the two fixing blocks, arc-shaped moving blocks are fixedly connected to the surfaces of the two lead screws through lead screw nuts and threads, two fixing frames are fixedly mounted at the middle parts of the inner walls of one sides of the two fixing blocks, each two corresponding fixing frames form a group, a swinging plate is rotatably connected between each group of fixing frames through a rotating shaft, extrusion rods are fixedly mounted at one ends of the two swinging plates and are in mutual contact with the surfaces of the box door, one sides of the two arc-shaped moving blocks are in mutual contact with one side of the corresponding swinging plates respectively, the inside fixed mounting of box has first heat preservation cotton, the back fixed mounting of chamber door has the second heat preservation cotton.

As an optimal technical scheme of the utility model, two supporting spring, two have been cup jointed in the equal activity in surface of lead screw supporting spring's one end respectively with the inner wall fixed connection of the fixed block that corresponds, two supporting spring's the other end has the opposite side fixed connection of the swing board that corresponds respectively.

As a preferred technical scheme of the utility model, two the equal fixed mounting of arc movable block one end has the slider, two the inner wall of fixed block one side all seted up with slider assorted spout.

As a preferred technical scheme of the utility model, two the arc wall that corresponds with the lead screw is all seted up to the inside of swinging plate, positive one side fixed mounting of chamber door has the handle.

As a preferred technical scheme of the utility model, two the one end of lead screw all passes the fixed block and changes fixed connection with the regulation of the outside setting of fixed block.

As a preferred technical scheme of the utility model, the bottom fixed mounting of box has the supporting seat, four equal fixed mounting in corner of supporting seat bottom have the supporting leg.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a stainless steel water meter case that prevents frostbite that leakproofness is good, change the lead screw that drives the correspondence through the regulation that sets up and carry out forward rotation, screw-nut and the slider that the cooperation set up, make the arc movable block that corresponds remove in the horizontal direction, make the arc movable block that corresponds and swing plate carry out the mutual contact, cooperation pivot and mount, make the swing plate that corresponds all use the pivot to swing as the center pin, make the extrusion pole that corresponds extrude the chamber door closely, the sealed pad that the cooperation set up, make the chamber door and box contact closely, and then improve the leakproofness of this water meter case self greatly, it is cotton with the second heat preservation through the first heat preservation that sets up simultaneously, then improve the frostproofing effect of this water meter case self greatly, thereby the protection water meter does not receive the damage, reduce certain cost.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of the utility model at a;

fig. 3 is a schematic sectional view of the top view of the present invention;

fig. 4 is an enlarged schematic view of the structure at the position B of the present invention;

fig. 5 is a schematic sectional view of the present invention.

In the figure: 1. a box body; 2. a hinge; 3. a box door; 4. a fixed block; 5. a screw rod; 6. an arc-shaped moving block; 7. a fixed mount; 8. a rotating shaft; 9. a swing plate; 10. an extrusion stem; 11. a support spring; 12. adjusting the rotating handle; 13. a gasket; 14. first heat insulation cotton; 15. a supporting seat; 16. supporting legs; 17. a handle.

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.

Referring to fig. 1-5, the utility model provides a stainless steel anti-freezing water meter box with good sealing performance, which comprises a box body 1, a box door 3 is hinged on one side of the front surface of the box body 1 through two hinges 2, a sealing gasket 13 is fixedly arranged at the joint of the box body 1 and the box door 3, two fixed blocks 4 are fixedly arranged on the other side of the front surface of the box body 1, the two fixed blocks 4 are arranged symmetrically, a screw 5 is rotatably connected inside the two fixed blocks 4, the surfaces of the two screw 5 are respectively connected with an arc-shaped movable block 6 through screw nuts and threads, two fixed frames 7 are respectively fixedly arranged at the middle parts of the inner walls of one sides of the two fixed blocks 4, each two corresponding fixed frames 7 are in one group, a swing plate 9 is rotatably connected between each group of fixed frames 7 through a rotating shaft 8, an extrusion rod 10 is fixedly arranged at one end of each swing plate 9, and the two extrusion rods 10 are mutually contacted with the surface of the box door 3, one side of each of the two arc-shaped moving blocks 6 is in contact with one side of the corresponding oscillating plate 9, first heat-insulating cotton 14 is fixedly installed in the box body 1, and second heat-insulating cotton is fixedly installed on the back of the box door 3.

Preferably, the surfaces of the two screw rods 5 are movably sleeved with the supporting springs 11, one ends of the two supporting springs 11 are respectively and fixedly connected with the inner walls of the corresponding fixed blocks 4, and the other ends of the two supporting springs 11 are respectively and fixedly connected with the other sides of the corresponding swinging plates 9, so that the corresponding supporting springs 11 support, the swinging plates 9 can be conveniently reset, and the use is more convenient; one end of each of the two arc-shaped moving blocks 6 is fixedly provided with a sliding block, and the inner wall of one side of each of the two fixed blocks 4 is provided with a sliding groove matched with the sliding block, so that the limiting effect is conveniently realized, the corresponding arc-shaped moving blocks 6 are limited in the horizontal direction, and the corresponding arc-shaped moving blocks 6 slide in the horizontal direction; arc-shaped grooves corresponding to the screw rods 5 are formed in the two swinging plates 9, and a handle 17 is fixedly mounted on one side of the front surface of the box door 3, so that the corresponding swinging plates 9 are not limited in the swinging process, the use is more convenient, and the box door 3 can be opened conveniently; one end of each of the two screw rods 5 penetrates through the fixed block 4 and is fixedly connected with an adjusting rotating handle 12 arranged outside the fixed block 4, so that the screw rods 5 are driven to rotate forwards and reversely, and the use is more convenient; the bottom fixed mounting of box 1 has supporting seat 15, and the equal fixed mounting in four corners of supporting seat 15 bottom has supporting leg 16, is convenient for play the fixed effect of support, increases the stability of this water meter box self.

When the stainless steel anti-freezing water meter box is used in detail, the stainless steel anti-freezing water meter box with good sealing performance is firstly placed at a working place, the screw rod 5 is driven to rotate reversely through the arranged adjusting rotating handle 12, the correspondingly arranged screw nut and the slide block are matched to enable the corresponding arc moving block 6 to move in the horizontal direction, the swinging plate 9 swings by taking the rotating shaft 8 as a central shaft under the action of the supporting spring 11, the extrusion rod 10 and the box door 3 which are contacted with each other are separated from each other at the moment, then the box door 3 is opened through the arranged handle 17, then the water meter to be distributed is installed, after the water meter is installed, the box door 3 is sealed, the box door 3 and the box body 1 are buckled with each other, then the adjusting rotating handle 12 which is arranged in a forward rotation mode is adopted, the steps are repeated, the corresponding arc-shaped moving blocks 6 move in the horizontal direction, the corresponding arc-shaped moving blocks 6 are in mutual contact with the swinging plates 9, the corresponding swinging plates 9 swing again by taking the rotating shafts 8 as central axes in cooperation with the rotating shafts 8 and the fixing frames 7, the corresponding extrusion rods 10 closely extrude the box door 3, and the box door 3 is in close contact with the box body 1 in cooperation with the arranged sealing gaskets 13, so that the sealing performance of the water meter box is greatly improved; simultaneously through the cotton 14 of first heat preservation and the second heat preservation that set up, improve the frostproofing effect of this water meter box self then greatly to the protection water gauge does not receive the damage, reduces certain cost.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stainless steel anti-freezing water meter box that leakproofness is good, includes box (1), its characterized in that, box (1) positive one side articulates through two hinges (2) has chamber door (3), the junction fixed mounting of box (1) and chamber door (3) has sealed pad (13), box (1) positive opposite side fixed mounting has two fixed blocks (4), two fixed block (4) set up to the symmetry, two the inside of fixed block (4) all rotates and is connected with lead screw (5), two the surface of lead screw (5) all has arc movable block (6) through screw-nut threaded connection, two the middle part of fixed block (4) one side inner wall all fixed mounting has two mount (7), every two correspond mount (7) are a set of, every group all rotate through pivot (8) between mount (7) and are connected with swing board (9), the box is characterized in that extrusion rods (10) are fixedly mounted at one ends of the two swinging plates (9), the two extrusion rods (10) are in mutual contact with the surface of the box door (3), one side of each arc-shaped moving block (6) is in mutual contact with one side of the corresponding swinging plate (9), first heat-insulating cotton (14) is fixedly mounted inside the box body (1), and second heat-insulating cotton is fixedly mounted on the back of the box door (3).

2. The stainless steel antifreeze water meter box with good sealing performance as set forth in claim 1, wherein: the surface of the two screw rods (5) is movably sleeved with supporting springs (11), one ends of the two supporting springs (11) are fixedly connected with the inner walls of the corresponding fixed blocks (4) respectively, and the other ends of the two supporting springs (11) are fixedly connected with the other sides of the corresponding swing plates (9) respectively.

3. The stainless steel antifreeze water meter box with good sealing performance as set forth in claim 1, wherein: one end of each of the two arc-shaped moving blocks (6) is fixedly provided with a sliding block, and the inner wall of one side of each of the two fixed blocks (4) is provided with a sliding groove matched with the sliding block.

4. The stainless steel antifreeze water meter box with good sealing performance as set forth in claim 1, wherein: arc-shaped grooves corresponding to the screw rods (5) are formed in the inner portions of the two swinging plates (9), and a handle (17) is fixedly mounted on one side of the front face of the box door (3).

5. The stainless steel antifreeze water meter box with good sealing performance as set forth in claim 1, wherein: one end of each of the two screw rods (5) penetrates through the fixed block (4) and is fixedly connected with an adjusting rotating handle (12) arranged outside the fixed block (4).

6. The stainless steel antifreeze water meter box with good sealing performance as set forth in claim 1, wherein: the bottom fixed mounting of box (1) has supporting seat (15), four equal fixed mounting in corner of supporting seat (15) bottom have supporting leg (16).