CN218916453U - Waterproof watchcase for water meter - Google Patents
Waterproof watchcase for water meter Download PDFInfo
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- CN218916453U CN218916453U CN202223208165.7U CN202223208165U CN218916453U CN 218916453 U CN218916453 U CN 218916453U CN 202223208165 U CN202223208165 U CN 202223208165U CN 218916453 U CN218916453 U CN 218916453U
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- pipeline
- water meter
- cylindrical frame
- fixed
- clamping
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The utility model relates to the technical field of water meter cases, in particular to a waterproof case for a water meter, which comprises a cylindrical frame, wherein a first pipeline and a second pipeline are arranged at the bottom of the cylindrical frame, a water meter body is arranged at the bottom of the cylindrical frame, clamping pipes are respectively inserted in the first pipeline and the second pipeline, a supporting rod is arranged at the top of one end of each clamping pipe, a hinged table is arranged at the top of each supporting rod, a connecting rod is arranged below each hinged table, a hinged hole is arranged at one end of each connecting rod, a linkage rod is arranged between the connecting rods, a baffle ring is arranged outside each clamping pipe, a cylindrical groove is arranged on the inner sides of the first pipeline and the second pipeline, a compression spring is arranged between one side of the baffle ring and one side of the cylindrical groove, screw teeth are arranged on the outer sides of the first pipeline and the second pipeline, connecting nuts are arranged on the outer sides of the first pipeline and the second pipeline, and sealing covers are arranged on the outer sides of the cylindrical frame. The utility model provides a waterproof watchcase for a water meter, which can improve the sealing performance and is convenient to detach.
Description
Technical Field
The utility model relates to the technical field of water meter cases, in particular to a waterproof case for a water meter.
Background
The water meter is a meter for recording the amount of tap water, and is usually mounted on a water pipe, and when a user discharges water, a pointer or a character wheel on the meter rotates to indicate the amount of water passing through. The existing water meter water inlet and water outlet are communicated with an external water pipe and are connected by screw threads directly, so that the sealing effect is not ideal, and the water meter is difficult to disassemble and maintain.
Disclosure of Invention
The utility model aims to solve the technical problems of improving the sealing performance and being convenient to detach.
The utility model adopts the technical scheme that a waterproof watchcase for a water meter is characterized in that: including cylindrical frame, cylindrical frame bottom both ends are fixed with pipeline one respectively, pipeline two communicate outside water pipe passageway respectively, cylindrical frame inboard bottom is fixed with the water gauge body for show the water consumption, all insert in pipeline one, the pipeline two and be equipped with the joint pipe, can with joint pipe joint to outside water pipe inner wall, further improve the leakproofness, two joint pipe one end top all is fixed with the bracing piece, two the bracing piece top all is fixed with the articulated platform, two articulated platform below all articulates there is the connecting rod, two the hinge hole has all been seted up to connecting rod one end, two articulated have the trace between the connecting rod, thereby rotate the trace and can drive the connecting rod and remove the joint pipe, two the joint pipe outside all is fixed with the retaining ring for block compression spring, pipeline one, pipeline two inboard have all been seted up the cylinder groove, can supply the retaining ring to slide, clamp between retaining ring one side and the cylinder groove one side and be equipped with compression spring for making joint pipe rebound, pipeline one, two outsides have all been seted up the screw thread, pipeline one, outside pipeline one, outer pipeline side has the screw thread respectively, the screw thread is connected with the half-thread portion is used for preventing the screw cap on the sealed top of the screw cap.
Firstly, one ends of two connecting nuts are respectively aligned with one ends of a first pipeline and a second pipeline, then a connecting rod is rotated, the connecting rod is rotated to drive the two connecting rods to move, then the two connecting rods can respectively drive the two clamping pipes to move, the compression springs are extruded when the clamping pipes move, then the two clamping pipes are contracted to the positions where the two ends are respectively aligned with one ends of the first pipeline and the second pipeline, then one ends of the first pipeline and the second pipeline are respectively aligned with an external water pipe, then the connecting rod is loosened, the compression springs rebound, the two clamping pipes are propped against the inner side of the external water pipe, then the connecting nuts are rotated, the first pipeline and the second pipeline are screwed and connected with the external water pipe, and then reading is carried out from a reading frame through a transparent plate.
And flexible pipes are fixedly communicated between one ends of the two clamping pipes and the water meter body, so that the clamping pipes can be conveniently stretched.
The transparent plate is inlaid at the top of the sealing cover, so that reading is facilitated.
And sealing gaskets are fixed at one end of the first pipeline and one end of the second pipeline, so that the sealing waterproofness is improved.
A waterproof pad is clamped between the sealing cover and the top of the cylindrical frame, so that sealing waterproofness is improved.
A reading frame is inlaid above the water meter body and used for displaying the water consumption.
The two clamping pipes slide in the first pipeline and the second pipeline respectively.
Compared with the prior art, the utility model has the advantages that: the clamping pipe is additionally arranged, the clamping pipe can be clamped to the inner wall of the external water pipe, then the external connecting screw cap is used for connection and fastening, the tightness is improved, and the compression spring and connecting rod structure is additionally arranged, so that the device is convenient to detach.
Drawings
Fig. 1 is an overall structure elevation view of a waterproof case for a water meter according to the present utility model.
Fig. 2 is a front cross-sectional view of the entire structure of a waterproof case for a water meter according to the present utility model.
Fig. 3 isbase:Sub>A sectional view ofbase:Sub>A-base:Sub>A section ofbase:Sub>A waterproof case forbase:Sub>A water meter according to the present utility model.
In the accompanying drawings:
1. a cylindrical frame; 2. a first pipeline; 3. a second pipeline; 4. a water meter body; 5. a clamping pipe; 6. a connecting rod; 7. a linkage rod; 8. a cylindrical groove; 9. a compression spring; 10. a connecting nut; 11. sealing cover; 12. a hose; 4.1, reading frame; 5.1, supporting rods; 5.2, hinging stage; 5.3, a baffle ring; 11. and a transparent plate.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
In order to solve the problems that a water inlet and a water outlet of a water meter are communicated with an external water pipe and are connected by screw threads, the sealing effect is not ideal, the water meter is difficult to disassemble and maintain, and the like, the utility model provides a waterproof watchcase for the water meter, which is characterized in that: including cylindrical frame 1, cylindrical frame 1 bottom both ends are fixed with pipeline one 2 respectively, pipeline two 3 respectively, communicate outside water pipe passageway respectively, cylindrical frame 1 inboard bottom is fixed with water gauge body 4 for show the water consumption, all insert in pipeline one 2, the pipeline two 3 and be equipped with clamping tube 5, can be with clamping tube card to outside water pipe inner wall, further improve the leakproofness, two clamping tube 5 one end top all is fixed with bracing piece 5.1, two bracing piece 5.1 top all is fixed with articulated platform 5.2, two articulated platform 5.2 below all articulates there is connecting rod 6, and two articulated hole has all been seted up to connecting rod 6 one end, two articulated between the connecting rod 6 have connecting rod 7, rotate connecting rod 7 and can drive connecting rod 6 and remove thereby drive clamping tube 5 and remove, two the clamping tube 5 outside all is fixed with retaining ring 5.3 for blocking compression spring 9, pipeline one 2, pipeline two inboard have all seted up cylinder groove 8, can supply retaining ring 5.3 to slide, retaining ring 5.3 and be equipped with two and be used for the compression spring 9, one side is equipped with two and is used for the compression joint between the pipeline one side of two screw thread portion 1, and is equipped with two and is used for the compression joint 1, and is used for the screw thread portion is connected to the pipe 1 outside, and is connected with the screw thread portion is connected to the two.
In the utility model, a hose 12 is fixedly communicated between one end of each clamping connection pipe 5 and the water meter body 4, so that the clamping connection pipes 5 can be conveniently stretched.
In the utility model, the top of the sealing cover 11 is embedded with the transparent plate 11.1, so that the reading is convenient.
In the utility model, the sealing gaskets are fixed at one end of the first pipeline 2 and one end of the second pipeline 3, so that the sealing waterproofness is improved.
In the utility model, a waterproof pad is clamped between the sealing cover 11 and the top of the cylindrical frame 1, so that the sealing waterproofness is improved.
In the utility model, a reading frame 4.1 is embedded above the water meter body 4 and is used for displaying the water consumption.
In the utility model, two clamping pipes 5 slide in the first pipeline 2 and the second pipeline 3 respectively.
When the waterproof case for the water meter is installed, firstly, one ends of the two connecting nuts 10 are respectively aligned with one ends of the first pipeline 2 and the second pipeline 3, then the linkage rod 7 is rotated, the linkage rod 7 is rotated to drive the two connecting rods 6 to move, then the two connecting rods 6 can respectively drive the two clamping pipes 5 to move, the compression springs 9 are extruded while the clamping pipes 5 move, then the two clamping pipes 5 are contracted to the state that the two ends are respectively aligned with one ends of the first pipeline 2 and the second pipeline 3, then one ends of the first pipeline 2 and one end of the second pipeline 3 are respectively aligned with the external water pipe, then the linkage rod 7 is released, the compression springs 9 rebound, the two clamping pipes 5 are propped against the inner side of the external water pipe, then the connecting nuts 10 are rotated, the first pipeline 2 and the second pipeline 3 are screwed and connected with the external water pipe, and then reading is carried out from the reading frame 4.1 through the transparent plate 11.1.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (7)
1. A waterproof watchcase for a water meter, characterized in that: including cylindrical frame (1), cylindrical frame (1) bottom both ends are fixed with pipeline one (2), pipeline two (3) respectively, cylindrical frame (1) inboard bottom is fixed with water gauge body (4), all insert in pipeline one (2), pipeline two (3) and be equipped with clamping pipe (5), two clamping pipe (5) one end top all is fixed with bracing piece (5.1), two bracing piece (5.1) top all is fixed with articulated platform (5.2), two articulated platform (5.2) below all articulates there is connecting rod (6), two articulated hole has all been seted up to connecting rod (6) one end, two articulated between connecting rod (6) have trace (7), two clamping pipe (5) outside all is fixed with stop ring (5.3), cylinder groove (8) have all been seted up in pipeline one (2), pipe two (3) inboard, press from both sides between stop ring (5.3) one side and cylinder groove (8) one side and be equipped with compression spring (9), pipeline one (2), two pipeline two (3) one end all have been seted up the hinge hole, two screw thread connection has screw thread (11) outside (1) screw thread connection, two screw thread connection has (11) outside.
2. A watertight case for a water meter as claimed in claim 1, wherein: a hose (12) is fixedly communicated between one end of each clamping connection pipe (5) and the water meter body (4).
3. A watertight case for a water meter as claimed in claim 1, wherein: the top of the sealing cover (11) is embedded with a transparent plate (11.1).
4. A watertight case for a water meter as claimed in claim 1, wherein: and sealing gaskets are fixed at one ends of the first pipeline (2) and the second pipeline (3).
5. A watertight case for a water meter as claimed in claim 1, wherein: a waterproof pad is clamped between the sealing cover (11) and the top of the cylindrical frame (1).
6. A watertight case for a water meter as claimed in claim 1, wherein: a reading frame (4.1) is inlaid above the water meter body (4).
7. A watertight case for a water meter as claimed in claim 1, wherein: the two clamping connection pipes (5) slide in the first pipeline (2) and the second pipeline (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223208165.7U CN218916453U (en) | 2022-11-30 | 2022-11-30 | Waterproof watchcase for water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223208165.7U CN218916453U (en) | 2022-11-30 | 2022-11-30 | Waterproof watchcase for water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218916453U true CN218916453U (en) | 2023-04-25 |
Family
ID=86014329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223208165.7U Active CN218916453U (en) | 2022-11-30 | 2022-11-30 | Waterproof watchcase for water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218916453U (en) |
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2022
- 2022-11-30 CN CN202223208165.7U patent/CN218916453U/en active Active
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