CN219798429U - Detachable precise water meter - Google Patents
Detachable precise water meter Download PDFInfo
- Publication number
- CN219798429U CN219798429U CN202321167116.5U CN202321167116U CN219798429U CN 219798429 U CN219798429 U CN 219798429U CN 202321167116 U CN202321167116 U CN 202321167116U CN 219798429 U CN219798429 U CN 219798429U
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- cover
- water
- sleeve
- water meter
- flow
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 89
- 238000007789 sealing Methods 0.000 claims abstract description 35
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000000670 limiting effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model discloses a detachable precise water meter, which belongs to the technical field of water meters, and comprises a water passing component and a water meter component, wherein the water passing component comprises an outer shell, an inlet end and a discharge end are respectively fixedly arranged at two ends of the outer shell, the detachable structural design of the water passing component and the water meter component avoids the complex process of dismantling and reassembling the water meter in a water meter maintenance link, a limiting effect is provided for a water measuring impeller through the cooperation of a through-flow sleeve and a through-flow cover, the assembly link of the outer shell cover is completed based on the cooperation of a first thread sleeve, a second thread sleeve and a fixed screw, the water flow overflow is avoided through the cooperation of a primary sealing ring, a secondary sealing ring and a sealing cover, the integral sealing performance of the water meter is ensured, the protective sleeve is assembled, the cover body can be rotatably opened and closed, and is fixed in an inner side of a sleeve member through elastic buckling mode, the water meter is strong in self-structure, the assembly and disassembly mode is simple and flexible, and the requirements of various aspects of later maintenance can be met.
Description
Technical Field
The utility model belongs to the technical field of water meters, and particularly relates to a detachable precise water meter.
Background
The utility model provides a water gauge is resident life and in public place, carries out the professional device of measuring to the water body circulation in the water pipe, and its purpose is in order to provide convenience for follow-up management flow through the real-time recording to the water flow, in the in-service use of water gauge, because conventional type water gauge part often adopts integral type assembly structure, when damage appears in its part, often can lead to the later maintenance link of water gauge comparatively loaded down with trivial details because of self structural influence, leads to the fact the influence to water gauge practical application, needs to improve.
The present utility model has been made in view of this.
Disclosure of Invention
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
the utility model provides a removable accurate water gauge, includes water passing subassembly and water gauge subassembly, water passing subassembly includes the shell body, the both ends of shell body are fixed mounting respectively has entrance point and row's mouth end, the upper surface four corners position of shell body all is equipped with first screw thread cover, the inboard of shell body is provided with the water gauge driving piece, the water gauge driving piece includes through-flow cover and through-flow lid, the inboard rotation of through-flow cover and through-flow lid is connected with the water impeller that surveys, the surface top cover of through-flow cover is equipped with one-level sealing washer, the upper surface cover of through-flow cover is equipped with interior sealed lid, the water gauge subassembly includes the shell cover, the surface four corners position of shell cover all is equipped with the second screw thread cover, the inboard of second screw thread cover is inserted and is equipped with the fixed screw, the inboard of shell cover is provided with the second sealing washer, the upper surface of shell cover is provided with the lag, the inboard annular equidistant location axle of installing of lag, the upper surface rotation of lag is connected with the lid, the lower surface inboard of lid is equipped with the elastic buckling, the surface of lag is equipped with the surface of lag, the lag is equipped with the water gauge set up.
As a further aspect of the utility model: the through-flow cover is inserted into the inner side of the through-flow sleeve, the outer surface of the through-flow cover is provided with a fixed block, the inner side of the through-flow sleeve is provided with a fixed groove, and the fixed block is slidably connected to the inner side of the fixed groove.
As a further aspect of the utility model: the outer surface of the through-flow sleeve is provided with a guide shaft, the outer surface of the guide shaft is slidably connected with tightening hoops, both ends of the guide shaft are provided with buckles, both ends of the tightening hoops are provided with clamping grooves, and the clamping grooves are sleeved on the outer surface of the buckles.
As a further aspect of the utility model: the inner sealing cover is inserted into the inner side of the outer shell cover, the primary sealing ring is attached to the inner wall of the outer shell cover, and the secondary sealing ring is sleeved on the outer surface of the top end of the inner sealing cover.
As a further aspect of the utility model: one end of the fixing screw penetrates through the lower surface of the second thread bush and is inserted into the inner side of the first thread bush, and the fixing screw is in threaded connection with the second thread bush and the first thread bush.
As a further aspect of the utility model: the upper surface of locating shaft has seted up the screw, the one end of screw runs through to the upper surface of shell lid, locating shaft and shell lid pass through long screw fixed connection, long screw threaded connection is in the inboard of screw.
As a further aspect of the utility model: the elastic buckle is inserted into the inner side of the sleeve member, and the cover body is sleeved on the outer surface of the top end of the water meter main body.
As a further aspect of the utility model: the connecting flange at the inlet end and the connecting flange at the outlet end are both provided with planes.
The beneficial effects are that:
through the detachable structural design of lead to water subassembly and water gauge subassembly, avoided dismantling and the complex process of reassembling at the water gauge maintenance link to the water gauge, through the cooperation of through-flow cover and through-flow lid, provide the restriction effect for survey the water impeller, and based on the cooperation of first thread bush, the second thread bush, the fixed screw, accomplish the shell lid assembly link, through the cooperation of one-level sealing washer, second grade sealing washer and interior sealed lid, avoid rivers to spill over, ensure its whole sealing performance, and through the cooperation of locating shaft and long screw, the assembly lag, the lid rotatable opens and shuts, and fix through the inboard mode of elasticity knot income external member, this water gauge self structure compactness is strong, and the dismouting mode is simple and easy nimble, can satisfy the various aspect demands of later maintenance.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a water passing assembly according to the present utility model;
FIG. 3 is a schematic diagram of a water meter assembly according to the present utility model.
In the figure: 1. a water passing assembly; 101. an outer housing; 102. an inlet end; 103. a discharge port end; 104. a first threaded sleeve; 105. a through-flow sleeve; 106. a through-flow cover; 107. a water measuring impeller; 108. a fixed block; 109. a primary seal ring; 110. an inner sealing cover; 111. a guide shaft; 112. tightening the hoop; 113. a buckle;
2. a water meter assembly; 201. a housing cover; 202. a second threaded sleeve; 203. a set screw; 204. a second-stage sealing ring; 205. a protective sleeve; 206. positioning a shaft; 207. a cover body; 208. an elastic buckle; 209. a kit; 210. a water meter body.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
As shown in fig. 1 to 3, a detachable precision water meter comprises a water passing component 1 and a water meter component 2, the water passing component 1 comprises an outer shell 101, an inlet end 102 and a discharge end 103 are respectively and fixedly installed at two ends of the outer shell 101, a first threaded sleeve 104 is installed at four corners of the upper surface of the outer shell 101, a water meter driving piece is arranged at the inner side of the outer shell 101, the water meter driving piece comprises a through-flow sleeve 105 and a through-flow cover 106, a water measuring impeller 107 is rotatably connected at the inner sides of the through-flow sleeve 105 and the through-flow cover 106, a primary sealing ring 109 is sleeved at the top end of the outer surface of the through-flow sleeve 105, an inner sealing cover 110 is sleeved at the upper surface of the through-flow sleeve 105, the water meter component 2 comprises an outer shell cover 201, a second threaded sleeve 202 is installed at four corners of the outer surface of the outer shell 201, a fixing screw 203 is inserted at the inner side of the second threaded sleeve 202, a secondary sealing ring 204 is installed at the inner side of the outer shell 201, a protecting sleeve 205 is arranged at the upper surface of the outer shell 201, a locating shaft 206 is installed at the inner side of the same distance, a cover 207 is rotatably connected with a cover 207, a cover 207 is rotatably connected at the inner side, a cover 207 is rotatably, a cover 208 is rotatably connected with a water meter body is provided at the top end of the protecting sleeve 205, and an elastic sleeve is provided with a protecting sleeve 210.
Through the detachable structural design of the water through assembly 1 and the water meter assembly 2, the complex process of dismantling and reassembling the water meter in the water meter maintenance link is avoided, the limiting effect is provided for the water measuring impeller 107 through the cooperation of the through sleeve 105 and the through cover 106, the assembly link of the outer shell cover 201 is completed based on the cooperation of the first thread sleeve 104, the second thread sleeve 202 and the fixing screw 203, the water flow overflow is avoided through the cooperation of the primary sealing ring 109, the secondary sealing ring 204 and the inner sealing cover 110, the integral sealing performance is ensured, the protective sleeve 205 is assembled through the cooperation of the positioning shaft 206 and the long screw, the cover 207 can be opened and closed in a rotatable mode, and the inner side mode of the sleeve 209 is fixed through the elastic buckle 208.
Specifically, as shown in fig. 2, the through-flow cover 106 is inserted inside the through-flow sleeve 105, the outer surface of the through-flow cover 106 is provided with the fixing block 108, the inside of the through-flow sleeve 105 is provided with the fixing groove, and the fixing block 108 is slidably connected inside the fixing groove.
By inserting the fixing block 108 into the fixing groove, the combined fixing effect of the through-flow cover 106 and the through-flow sleeve 105 can be achieved, and the limiting effect is provided for the water impeller 107.
Specifically, as shown in fig. 2, a guide shaft 111 is mounted on the outer surface of the through-flow sleeve 105, a tightening hoop 112 is slidably connected to the outer surface of the guide shaft 111, two ends of the guide shaft 111 are respectively provided with a buckle 113, two ends of the tightening hoop 112 are respectively provided with a clamping groove, and the clamping grooves are sleeved on the outer surface of the buckles 113.
The tightening hoop 112 is assembled on the outer side of the through-flow sleeve 105 in a sliding mode, and the fixing effect is achieved based on the structural combination of the buckle 113 and the clamping groove, so that the tightening hoop 112 applies force to the inner side, and the stability of the fixing effect of the through-flow sleeve 105 is ensured.
Specifically, as shown in fig. 2 to 3, the inner seal cover 110 is inserted inside the outer shell cover 201, the primary seal ring 109 is attached to the inner wall of the outer shell cover 201, and the secondary seal ring 204 is sleeved on the top outer surface of the inner seal cover 110.
By the cooperation of the primary sealing ring 109, the secondary sealing ring 204 and the inner sealing cover 110, water flow overflow is avoided, and the overall sealing performance is ensured.
Specifically, as shown in fig. 3, one end of the fixing screw 203 penetrates through the lower surface of the second screw sleeve 202 and is inserted into the inner side of the first screw sleeve 104, and the fixing screw 203 is in threaded connection with the second screw sleeve 202 and the first screw sleeve 104.
Based on the cooperation of the first thread bush 104, the second thread bush 202 and the fixing screw 203, the fixing screw 203 is driven into the inner sides of the first thread bush 104 and the second thread bush 202, and thus the assembly link of the housing cover 201 can be completed.
Specifically, as shown in fig. 3, a screw hole is formed in the upper surface of the positioning shaft 206, one end of the screw hole penetrates through the upper surface of the housing cover 201, the positioning shaft 206 is fixedly connected with the housing cover 201 through a long screw, and the long screw is in threaded connection with the inner side of the screw hole.
The protection sleeve 205 can be assembled by driving the long screw into the inner side of the screw hole and penetrating the long screw to the corresponding screw hole position of the housing cover 201 through the cooperation of the positioning shaft 206 and the long screw.
Specifically, as shown in fig. 3, the elastic buckle 208 is inserted inside the sleeve 209, and the cover 207 is sleeved on the top outer surface of the water meter main body 210.
The elastic buckle 208 is arranged inside the sleeve 209, so that the opening and closing fixing function of the cover 207 can be realized, and the protection function of the water meter main body 210 is realized based on the structural combination of the cover 207 and the protection sleeve 205.
The bottom of the connecting flange of the inlet end 102 is a plane, the bottom of the connecting flange of the outlet end 103 is also a plane, and the plane of the connecting flange of the inlet end 102 and the plane of the connecting flange of the outlet end 103 are on the same horizontal plane; therefore, when the device is installed, the device does not need tools, the shell 101 can be directly placed on a workbench surface or the ground, the device is convenient to install, the production efficiency is improved, and meanwhile, when the device is installed on site, auxiliary tools are not needed, the device can be directly placed on the ground, and the device is convenient for workers to install on site.
Working principle:
through the detachable structural design of the water through assembly 1 and the water meter assembly 2, the complex process of dismantling and reassembling the water meter in the water meter maintenance link is avoided, the limiting effect is provided for the water measuring impeller 107 through the cooperation of the through sleeve 105 and the through cover 106, the assembly link of the outer shell cover 201 is completed based on the cooperation of the first thread sleeve 104, the second thread sleeve 202 and the fixing screw 203, the water flow overflow is avoided through the cooperation of the primary sealing ring 109, the secondary sealing ring 204 and the inner sealing cover 110, the integral sealing performance is ensured, the protective sleeve 205 is assembled through the cooperation of the positioning shaft 206 and the long screw, the cover 207 can be opened and closed in a rotatable mode, and the inner side mode of the sleeve 209 is fixed through the elastic buckle 208.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.
Claims (8)
1. The utility model provides a removable accurate water gauge, includes water passing subassembly (1) and water gauge subassembly (2), its characterized in that, water passing subassembly (1) includes shell body (101), the both ends of shell body (101) are fixed mounting respectively has entrance point (102) and discharge port (103), first thread bush (104) are all equipped with in the upper surface four corners position of shell body (101), the inboard of shell body (101) is provided with the water gauge driving piece, the water gauge driving piece includes through-flow sleeve (105) and through-flow lid (106), the inboard rotation of through-flow sleeve (105) and through-flow lid (106) is connected with water measuring impeller (107), the surface top cover of through-flow sleeve (105) is equipped with one-level sealing washer (109), the upper surface cover of through-flow sleeve (105) is equipped with inner seal lid (110), water gauge subassembly (2) are including shell cover (201), the surface four corners position of shell cover (201) all is equipped with second thread bush (202), the inboard of second thread bush (202) is equipped with fixed screw cap (203), shell cover (205) are equipped with on the surface of second thread bush (205) is equipped with to the protection ring (201), the upper surface rotation of lag (205) is connected with lid (207), elastic buckle (208) are equipped with to the lower surface of lid (207), external surface in top of lag (205) is equipped with external member (209), the inboard of lag (205) is provided with water gauge main part (210).
2. The detachable precise water meter according to claim 1, wherein the through-flow cover (106) is inserted inside the through-flow sleeve (105), the outer surface of the through-flow cover (106) is provided with a fixing block (108), a fixing groove is formed inside the through-flow sleeve (105), and the fixing block (108) is slidably connected inside the fixing groove.
3. The detachable precise water meter according to claim 1, wherein the outer surface of the through-flow sleeve (105) is provided with a guide shaft (111), the outer surface of the guide shaft (111) is slidably connected with tightening hoops (112), both ends of the guide shaft (111) are provided with buckles (113), both ends of the tightening hoops (112) are provided with clamping grooves, and the clamping grooves are sleeved on the outer surface of the buckles (113).
4. The detachable precise water meter according to claim 1, wherein the inner sealing cover (110) is inserted into the inner side of the outer casing cover (201), the primary sealing ring (109) is attached to the inner wall of the outer casing cover (201), and the secondary sealing ring (204) is sleeved on the top outer surface of the inner sealing cover (110).
5. The detachable precise water meter according to claim 1, wherein one end of the fixing screw (203) penetrates through the lower surface of the second screw sleeve (202) and is inserted into the inner side of the first screw sleeve (104), and the fixing screw (203) is in threaded connection with the second screw sleeve (202) and the first screw sleeve (104).
6. The detachable precise water meter according to claim 1, wherein the upper surface of the positioning shaft (206) is provided with a screw hole, one end of the screw hole penetrates through the upper surface of the housing cover (201), the positioning shaft (206) is fixedly connected with the housing cover (201) through a long screw, and the long screw is in threaded connection with the inner side of the screw hole.
7. The detachable precise water meter of claim 6, wherein the elastic buckle (208) is inserted into the inside of the sleeve (209), and the cover (207) is sleeved on the top outer surface of the water meter main body (210).
8. A removable precision water meter as claimed in claim 1, wherein the connection flange of the inlet end (102) and the connection flange of the outlet end (103) are provided with flat surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321167116.5U CN219798429U (en) | 2023-05-12 | 2023-05-12 | Detachable precise water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321167116.5U CN219798429U (en) | 2023-05-12 | 2023-05-12 | Detachable precise water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219798429U true CN219798429U (en) | 2023-10-03 |
Family
ID=88157792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321167116.5U Active CN219798429U (en) | 2023-05-12 | 2023-05-12 | Detachable precise water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219798429U (en) |
-
2023
- 2023-05-12 CN CN202321167116.5U patent/CN219798429U/en active Active
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