CN210513304U - Connecting assembly applied to dry-type non-magnetic water meter - Google Patents
Connecting assembly applied to dry-type non-magnetic water meter Download PDFInfo
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- CN210513304U CN210513304U CN201921437740.6U CN201921437740U CN210513304U CN 210513304 U CN210513304 U CN 210513304U CN 201921437740 U CN201921437740 U CN 201921437740U CN 210513304 U CN210513304 U CN 210513304U
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Abstract
The utility model provides a connecting component applied to a dry-type non-magnetic water meter, which comprises a base meter snap ring and a meter cover mounting seat connected on the base meter snap ring, the top of the outer wall of the base meter snap ring is provided with a plurality of buckling convex blocks, the inner side of the meter cover mounting seat is provided with a plurality of inverted hook pieces corresponding to the buckling convex blocks on the base meter snap ring, the meter cover mounting seat and the base meter snap ring are fixedly connected through the mutual matching of the inverted hook piece and the buckle convex block, the reverse hook piece is provided with a positioning lug which is arranged in the middle of the reverse hook piece, a disassembly hole penetrating through the meter cover mounting seat is arranged above the reverse hook piece, and be in the vertical direction of base table snap ring outer wall is equipped with positioning groove, positioning groove sets up every in the middle of the buckle lug, the utility model discloses not only can improve when the maintenance and dismantle efficiency, can not damage the part moreover, practice thrift the cost.
Description
Technical Field
The utility model belongs to the technical field of the water gauge technique and specifically relates to indicate a be applied to coupling assembling of dry-type no magnetism water gauge.
Background
Conventional dry-type no magnetism water gauge in the existing market all is direct to install the table lid mount pad on the base table snap ring through buckle spare, but this kind of structure when the water gauge is maintained, need destroy the table lid mount pad and can implement the dismantlement, and it is also harder to dismantle moreover, brings very big inconvenience for the maintenance, damages the part simultaneously, has wasted very big cost resources.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a be applied to coupling assembling of dry-type no magnetism water gauge not only can improve when the maintenance and dismantle efficiency, can not damage the part moreover, practices thrift the cost. In order to achieve the above purpose, the utility model adopts the following technical scheme:
(II) technical scheme
The utility model provides a be applied to coupling assembling of dry-type no magnetism water gauge, includes base table snap ring and connects the table lid mount pad on base table snap ring, the base table snap ring is the opening form, and is equipped with the retaining member at the opening part, base table snap ring outer wall top is equipped with a plurality of buckle lugs, table lid mount pad inboard is equipped with a plurality ofly and the corresponding overhead kick spare of buckle lug on the base table snap ring, table lid mount pad and base table snap ring are through mutually supporting and fixed connection between overhead kick spare and the buckle lug, be equipped with the location lug on the overhead kick spare, the location lug sets up in the middle of the overhead kick spare, overhead kick spare top is equipped with the dismantlement hole that runs through table lid mount pad, and is in the vertical direction of base table snap ring outer wall is equipped with positioning groove, positioning groove sets up every in the middle of the buckle lug.
Furthermore, the number of buckle lugs is 4, and evenly distributed is in on the base table snap ring.
Furthermore, the outer wall of the base meter clamping ring is provided with a limiting lug in the vertical direction, and the inner side of the meter cover mounting seat is provided with a limiting groove corresponding to the limiting lug.
(III) advantageous effects
Compared with the prior art, the utility model have obvious advantage and beneficial effect, particularly, through setting up the dismounting hole in overhead kick spare top, then just can demolish the table lid mount pad of installing on the base table snap ring fast through purpose-built tool, not only can improve when the maintenance and dismantle efficiency, can not damage the part moreover, practice thrift the cost.
Drawings
Fig. 1 is an exploded view of the present invention;
fig. 2 is a schematic view of the present invention when disassembled in use;
FIG. 3 is a cross-sectional view of the present invention in use;
fig. 4 is a partial cross-sectional view of the invention when disassembled in use.
The reference numbers illustrate:
1. base table snap ring 11, locking piece 12 and buckling lug
13. Positioning groove 14, limiting bump 2 and meter cover mounting seat
21. Barb 22, positioning lug 23 and dismounting hole
24. Limiting groove 3, water meter shell 4 and machine core counter
5. Special jig
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1 to 4, a connection assembly applied to a dry-type non-magnetic water meter comprises a base meter snap ring 1 and a meter cover mounting seat 2 connected to the base meter snap ring 1, wherein the base meter snap ring 1 is in an open shape, a locking member 11 is arranged at the opening, a plurality of fastening protrusions 12 are arranged at the top of the outer wall of the base meter snap ring 1, a plurality of barb members 21 corresponding to the fastening protrusions 12 on the base meter snap ring 1 are arranged at the inner side of the meter cover mounting seat 2, the meter cover mounting seat 2 and the base meter snap ring 1 are fixedly connected through the mutual matching between the barb members 21 and the fastening protrusions 12, in order to enable the barb members 21 to completely fit the fastening protrusions 12 during installation, and simultaneously, the barb members 21 are provided with a positioning protrusion 22, the positioning protrusion 22 is arranged in the middle of the barb members 21, and a positioning groove 13 is correspondingly arranged in the vertical direction of the outer wall of the base meter snap ring 1, the positioning groove 13 is arranged in the middle of each buckling lug 12, and for later-stage convenient disassembly, a disassembly hole 23 penetrating through the meter cover mounting seat 2 is formed above the inverted hook piece 21.
For convenience of design and use, the number of the buckling lugs 12 is 4, and the buckling lugs are uniformly distributed on the base watch clamping ring 1.
In order to prevent the rotation of the meter cover mounting seat 2 in the base meter snap ring 1 and the insecure connection of the meter cover mounting seat and the base meter snap ring 1, a limiting lug 22 is arranged in the vertical direction of the outer wall of the base meter snap ring 1, and a limiting groove 24 corresponding to the limiting lug 22 is arranged on the inner side of the meter cover mounting seat 2.
The special jig 5 required for later-stage disassembly is specially made according to the number distribution of the disassembly holes 23 on the meter cover mounting seat 2, has a simple structure and consists of a circular plate and support legs.
The utility model discloses when using, earlier with 1 joint of base table snap ring on water meter housing 3 and core counter 4, rotatory good position of fixing, mode locking retaining member 11 such as available bolt, spacing lug 14 on aligning base table snap ring 1 with spacing groove 24 on the table lid mount pad 2 again, simultaneously with the table lid mount pad 2 go up overhead hook 21 on positioning lug 22 aim at corresponding positioning groove 13 on the base table snap ring 1, extrude hard, make table lid mount pad 2 fix on base table snap ring 1, when later stage needs dismantle the maintenance, aim at the stabilizer blade of tailor-made tool 5 and dismantle hole 23 and extrude downwards along positioning groove 13, just can be complete with table lid mount pad 2 and base table snap ring 1 separately.
The utility model discloses a set up the dismounting hole above the overhead kick, then just can demolish the table lid mount pad of installing on the base table snap ring fast through purpose-built tool, not only can improve when the maintenance and dismantle efficiency, can not damage the part moreover, practice thrift the cost.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (3)
1. The utility model provides a be applied to coupling assembling of dry-type no magnetism water gauge, includes base table snap ring and connects the table lid mount pad on base table snap ring, the base table snap ring is the opening form, and is equipped with the retaining member at the opening part, base table snap ring outer wall top is equipped with a plurality of buckle lugs, table lid mount pad inboard is equipped with a plurality of and the corresponding overhead kick of buckle lug on the base table snap ring, table lid mount pad and base table snap ring are through mutually supporting and fixed connection between overhead kick and the buckle lug, its characterized in that: the reverse hook is provided with a positioning lug, the positioning lug is arranged in the middle of the reverse hook, a dismounting hole penetrating through the meter cover mounting seat is formed in the upper portion of the reverse hook, positioning grooves are formed in the vertical direction of the outer wall of the base meter clamping ring, and the positioning grooves are formed in each middle of the buckle lug.
2. A coupling assembly as defined in claim 1, applied to a dry nonmagnetic water meter, wherein: the quantity of buckle lug is 4, and evenly distributed is in on the base table snap ring.
3. A coupling assembly as defined in claim 1, applied to a dry nonmagnetic water meter, wherein: the base meter snap ring outer wall vertical direction is equipped with spacing lug, and is equipped with the spacing groove corresponding with spacing lug in table lid mount pad inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921437740.6U CN210513304U (en) | 2019-08-30 | 2019-08-30 | Connecting assembly applied to dry-type non-magnetic water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921437740.6U CN210513304U (en) | 2019-08-30 | 2019-08-30 | Connecting assembly applied to dry-type non-magnetic water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210513304U true CN210513304U (en) | 2020-05-12 |
Family
ID=70544040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921437740.6U Active CN210513304U (en) | 2019-08-30 | 2019-08-30 | Connecting assembly applied to dry-type non-magnetic water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210513304U (en) |
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2019
- 2019-08-30 CN CN201921437740.6U patent/CN210513304U/en active Active
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