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

Abstract

The utility model belongs to the technical field of water meter boxes, and discloses a stainless steel anti-freezing water meter box with good sealing performance. The stainless steel anti-freezing water meter box with the good sealing performance comprises a box body, circular holes are formed in the left side and the right side of the box body correspondingly, circular pipes fixedly communicate with the interiors of the two circular holes, first sealing gaskets are fixedly connected into the circular pipes, and fixing assemblies are arranged on the left side and the right side of the box body correspondingly. According to the stainless steel anti-freezing water meter box with the good sealing performance, the installation mode that in the prior art, only containing through holes are formed in the two sides of the box body for fixing a water pipe is improved, the water pipe is fixed through an independent circular pipe, and after fixing, the circular pipe and the water pipe are wrapped through an external fixing assembly; and the situation that the sealing performance is poor due to the fact that the supporting performance of the water pipe is poor and a notch is formed in the installation position is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of water meter boxes, in particular to a stainless steel anti-freezing water meter box with good sealing performance. Background Technique

[0002] The water meter box is a commonly used civil basic equipment facility, which is widely used in the civil basic construction of towns, large, medium and small cities. The back of the water meter box body is an open structure. There is a water inlet pipe notch through which the water inlet pipe passes at the rear of the side wall of the box body, and a water outlet pipe notch through which the water outlet pipe passes at the rear of the upper wall of the box body. The box body includes a plurality of small box doors and a large box door, and an observation window and a bill hole can be configured according to actual needs.

[0003] Most water meter boxes do not have seals, which may cause rainwater to enter the water meter box through the joints at the connection between the water meter box and the water pipe in extreme weather, and the rainwater cannot be effectively discharged. If it is in winter, the water meter box may freeze. Therefore, we urgently need a stainless steel anti-freezing water meter box with good sealing performance to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a stainless steel anti-freezing water meter box with good sealing performance, which solves the problems raised in the background technique.

[0005] To achieve the above purpose, the utility model is realized through the following technical solutions: A stainless steel anti-freezing water meter box with good sealing performance, including a box body, characterized in that: circular holes are opened on both the left and right sides of the box body, and circular pipes are fixedly communicated in the two circular holes. A sealing gasket I is fixedly connected inside the circular pipe, and fixing components are arranged on both the left and right sides of the box body;

[0006] The fixing component includes a track, the track is fixedly connected to the box body and is located on the upper and lower sides of the circular hole. Two moving blocks are slidably connected to the two tracks, and fixing plates are fixedly connected to the two moving blocks through connecting rods.

[0007] Through the above technical solutions, circular pipes with external leakage are arranged on the two circular holes. The water pipe is preferably placed in the circular hole, and the sealing gasket I is used for sealing and also for limiting the water pipe. The fixing plate is an arc-shaped plate, and the fixing plate will fix and limit the circular pipe and the connected water pipe.

[0008] Preferably, a limiting rod is fixedly connected to the fixing plate on the upper side, a limiting groove is fixedly connected to the fixing plate on the lower side, and the limiting rod is inserted into the limiting groove. U-shaped plates are arranged on the front and rear sides of the fixing plate, and the two U-shaped plates are respectively inserted into the front and rear sides of the fixing plate. A sealing gasket II is also arranged on the fixing plate.

[0009] Through the above technical solution, after the upper and lower fixing plates are inserted into the limiting grooves through the limiting rods, the operator inserts two U-shaped plates on the front and rear sides of the combined fixing plates, and the second sealing gasket contacts the water pipe to provide a sealing effect for the joint of the water pipe.

[0010] Preferably, a drainage assembly is provided on the box body. The drainage assembly includes a circular through hole opened at the top end of the box body. A drainage box is fixedly connected to the inner wall of the box body. The bottom end of a water inlet pipe is fixedly communicated with the top end of the drainage box, and the top end of the water inlet pipe is also fixedly communicated with the drainage box. The top end of a water outlet pipe is fixedly communicated with the bottom end of the drainage box, and the water outlet pipe extends downward to the outside of the box body.

[0011] Through the above technical solution, usually the back plate of the box body is relatively thin, and some even have no back plate. In this application, while adding a back plate to the rear side of the box body, a drainage box is also added. One is to increase the distance between the water meter in the box body and the back plate, and it can also drain rainwater during rain, reducing the contact between rainwater and the box body.

[0012] Preferably, a bracket is also fixedly connected to the upper surface of the box body. A end cover is also provided above the box body, and the end cover is fixedly connected to the bracket. A water storage tank is opened on the end cover, and the water inlet pipe extends upward and is fixedly communicated with the water storage tank.

[0013] Through the above technical solution, in this application, by adding an end cover, and the end cover is larger than the box body. When it rains, rainwater is poured into the water storage tank, flows into the drainage box through the water inlet pipe, and then flows out through the water outlet pipe, thereby reducing the contact between the box body and rainwater.

[0014] Preferably, a protective box is fixedly connected to the front side of the drainage box. A mounting rack is fixedly connected in the protective box, and a drying plate is arranged in the protective box.

[0015] Through the above technical solution, the protective box in this application is used for placing the water meter, and the mounting rack is used for installing the water meter.

[0016] Preferably, a plug-in door is provided on the front side of the box body, a plug-in plate is provided on the outside of the box body, a third sealing gasket is arranged on the box body and inside the plug-in plate, and the plug-in door is inserted into the plug-in plate.

[0017] By adopting the foregoing technical solution, the beneficial effects of the present utility model are:

[0018] 1. The stainless - steel anti - freezing water meter box with good sealing performance. This application improves the previous installation method of only opening placement through - holes on both sides of the box body for fixing water pipes. It uses an independent circular pipe to fix the water pipe, and after fixing, an external fixing component is used to wrap the circular pipe and the water pipe, avoiding the situation of poor sealing caused by gaps at the installation position due to the poor support of the water pipe.

[0019] 2. The stainless - steel anti - freezing water meter box with good sealing performance. Through the setting of the drainage component, the contact between the box body and rainwater is reduced, and the sealing performance of the box body itself is improved in cooperation with the protective box, avoiding the situation of freezing caused by water seepage inside the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 is a front - view schematic diagram of the present utility model;

[0022] Figure 3 is the Figure 2 A - A cross - sectional schematic diagram of the present utility model;

[0023] Figure 4 is the Figure 2 C - C cross - sectional schematic diagram of the present utility model;

[0024] Figure 5 is the Figure 4 enlarged schematic diagram of part A in the present utility model.

[0025] In the figure: 1. Box body; 2. Circular hole; 3. Circular pipe; 4. Sealing gasket 1;

[0026] 5. Fixing component; 51. Track; 52. Moving block; 53. Fixed plate; 54. Limiting rod; 55. Limiting groove; 56. U - shaped plate; 57. Sealing gasket 2;

[0027] 6. Drainage component; 61. Circular through - hole; 62. Drainage box; 63. Inlet pipe; 64. Outlet pipe; 65. Bracket; 66. End cover; 67. Water storage tank;

[0028] 7. Protective box; 8. Mounting rack; 9. Drying plate; 10. Plug - in door; 11. Plug - in board; 12. Sealing gasket 3. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0030] Please refer to Figures 1-5 , the present invention provides a technical solution: a stainless steel anti-freezing water meter box with good sealing performance, including a box body 1. Circular holes 2 are opened on both the left and right sides of the box body 1. A circular pipe 3 is fixedly communicated in the two circular holes 2. A first sealing gasket 4 is fixedly connected inside the circular pipe 3. Fixed components 5 are arranged on both the left and right sides of the box body 1. The fixed component 5 includes a track 51. The track 51 is fixedly connected to the box body 1 and is located on the upper and lower sides of the circular hole 2. Moving blocks 52 are slidably connected to the two tracks 51. Fixing plates 53 are fixedly connected to the two moving blocks 52 through connecting rods. An externally exposed circular pipe 3 is arranged on the two circular holes 2 on both sides. The water pipe is preferably placed in the circular hole 2, and the first sealing gasket 4 is used for sealing and also for limiting the water pipe. The fixing plate 53 is an arc-shaped plate, and the fixing plate 53 will fix and limit the circular pipe 3 and the connected water pipe.

[0031] A limiting rod 54 is fixedly connected to the upper fixing plate 53, and a limiting groove 55 is fixedly connected to the lower fixing plate 53. The limiting rod 54 is inserted into the limiting groove 55. U-shaped plates 56 are arranged on the front and rear sides of the fixing plate 53, and the two U-shaped plates 56 are respectively inserted into the front and rear sides of the fixing plate 53. A second sealing gasket 57 is also arranged on the fixing plate 53. After the upper and lower fixing plates 53 are inserted through the limiting rod 54 and the limiting groove 55, the operator inserts the two U-shaped plates 56 into the front and rear sides of the combined fixing plate 53. The second sealing gasket 57 contacts the water pipe and is used to provide a sealing effect at the joint of the water pipe.

[0032] A drainage component 6 is arranged on the box body 1. The drainage component 6 includes a circular through hole 61. The circular through hole 61 is opened at the top end of the box body 1. The inner wall of the box body 1 is fixedly connected with a drainage box 62. The top end of the drainage box 62 is fixedly communicated with the bottom end of a water inlet pipe 63, and the top end of the water inlet pipe 63 is also fixedly communicated with the drainage box 62. The bottom end of the drainage box 62 is fixedly communicated with the top end of a water outlet pipe 64, and the water outlet pipe 64 extends downward to the outside of the box body 1. Usually, the back plate of the box body 1 is relatively thin, and some even have no back plate. In this application, while adding a back plate to the rear side of the box body 1, a drainage box 62 is also added. One is to increase the distance between the water meter in the box body 1 and the back plate, and it can also drain rainwater during rain, reducing the contact between rainwater and the box body 1.

[0033] The upper surface of the box body 1 is also fixedly connected with a bracket 65. An end cover 66 is also arranged above the box body 1, and the end cover 66 is fixedly connected with the bracket 65. A water storage tank 67 is formed on the end cover 66. The water inlet pipe 63 extends upward and is fixedly communicated with the water storage tank 67. In this application, by adding the end cover 66, and the end cover 66 is larger than the box body 1. When it rains, rainwater is poured into the water storage tank 67, then flows into the drainage box 62 through the water inlet pipe 63, and then flows out through the water outlet pipe 64, thereby reducing the contact between the box body 1 and rainwater.

[0034] A protective box 7 is fixedly connected to the front side of the drainage box 62. An installation frame 8 is fixedly connected inside the protective box 7. A drying plate 9 is arranged inside the protective box 7. In this application, the protective box 7 is used for placing the water meter, and the installation frame 8 is used for installing the water meter.

[0035] A plug-in door 10 is arranged on the front side of the box body 1. A plug-in board 11 is arranged on the outer side of the box body 1. A sealing gasket three 12 is arranged on the box body 1 and inside the plug-in board 11. The plug-in door 10 is plugged into the plug-in board 11.

[0036] When the stainless steel anti-freezing water meter box with good sealing performance works, after installing the box body 1 on the wall, install the water meter on the installation frame 8 inside the protective box 7, and place the drying plate 9 inside the protective box 7. Plug the water pipe into the circular pipe 3, and make the sealing gasket one 4 close to the water pipe. Connect one side of the water pipe to the water meter and the other end extends outward. Move the track 51 to drive the corresponding moving block 52 to drive the fixing plate 53 to move relatively. After inserting the limiting rod 54 on the fixing plate 53 into the limiting groove 55, clamp the U-shaped plate 56 on both sides of the fixing plate 53, and plug the plug-in door 10 into the plug-in board 11 to complete the installation. When it rains, rainwater is stored through the water storage tank 67 formed on the end cover 66, enters the drainage box 62 through the water inlet pipe 63 and is discharged through the water outlet pipe 64.

[0037] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stainless steel antifreeze water meter box with good sealing performance, comprising a box body, characterized in that: The left and right sides of the box body are both provided with circular holes, the two circular holes are fixedly connected with circular tubes, the inside of the circular tubes is fixedly connected with a sealing gasket 1, and the left and right sides of the box body are both provided with fixing components; The fixing assembly includes a track, which is fixedly connected to the box body and located at the upper and lower sides of the circular hole. Both of the tracks are slidably connected with moving blocks, and both of the moving blocks are fixedly connected with a fixing plate through a connecting rod.

2. A stainless steel antifreeze water meter box with good sealing performance according to claim 1, characterized in that: A limiting rod is fixedly connected to the fixing plate on the upper side, and a limiting groove is fixedly connected to the fixing plate on the lower side, and the limiting rod is plugged into the limiting groove, U-shaped plates are provided on the front and rear sides of the fixing plate, and the two U-shaped plates are respectively plugged into the front and rear sides of the fixing plate, and a second sealing gasket is also provided on the fixing plate.

3. A stainless steel antifreeze water meter box with good sealing performance according to claim 2, characterized in that: A drainage component is provided on the box body, and the drainage component includes a circular through hole. The circular through hole is opened at the top of the box body, and the inner wall of the box body is fixedly connected to a drainage box. The top of the drainage box is fixedly connected to the bottom end of the water inlet pipe, and the top end of the water inlet pipe is also fixedly connected to the drainage box. The bottom end of the drainage box is fixedly connected to the top end of the water outlet pipe, and the water outlet pipe extends downward to the outside of the box body.

4. A stainless steel antifreeze water meter box with good sealing performance according to claim 3, characterized in that: A bracket is fixedly connected to the upper surface of the box body, an end cover is arranged above the box body, and the end cover is fixedly connected to the bracket, a water storage tank is opened on the end cover, and the water inlet pipe extends upward and is fixedly connected to the water storage tank.

5. A stainless steel antifreeze water meter box with good sealing performance according to claim 4, characterized in that: A protection box is fixedly connected to the front side of the drainage box, a mounting frame is fixedly connected inside the protection box, and a drying plate is arranged inside the protection box.

6. A stainless steel antifreeze water meter box with good sealing performance according to claim 5, characterized in that: The front side of the box body is provided with a plug-in door, the outer side of the box body is provided with a plug-in board, a sealing gasket three is provided on the box body and on the inner side of the plug-in board, and the plug-in door is plugged with the plug-in board.

Images