CN219914550U - Water meter impeller box body - Google Patents
Water meter impeller box body Download PDFInfo
- Publication number
- CN219914550U CN219914550U CN202321350685.3U CN202321350685U CN219914550U CN 219914550 U CN219914550 U CN 219914550U CN 202321350685 U CN202321350685 U CN 202321350685U CN 219914550 U CN219914550 U CN 219914550U
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- CN
- China
- Prior art keywords
- shell
- box body
- impeller
- cup jointed
- water meter
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 230000000694 effects Effects 0.000 claims abstract description 9
- 238000001914 filtration Methods 0.000 abstract description 15
- 238000005457 optimization Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of water meter equipment, and discloses a water meter impeller box body, which comprises a shell, wherein a gear counter is fixedly sleeved in the shell, a transparent lens is fixedly arranged at the top of the gear counter, a sleeve block is movably sleeved in the lower end of the shell, and limit rods are movably sleeved at the left end and the right end of the sleeve block. According to the utility model, the sleeve joint block, the screw and the sleeve joint rod are arranged, the screw is disassembled by rotating, so that the fixing effect on the sleeve joint block is relieved, the water filtering net and the impeller box body are taken out from the inside of the shell by the sleeve joint block, and then the impeller box body is pulled, so that the upper circular ring drives the sleeve joint rod to be separated from the inside of the lower circular ring, and further the impeller box body is disassembled from the inside of the water filtering net, and then the impeller box body and the water filtering net can be respectively replaced, maintained or cleaned, so that the purpose of conveniently disassembling the impeller box body and the water filtering net is achieved.
Description
Technical Field
The utility model belongs to the technical field of water meter equipment, and particularly relates to a water meter impeller box body.
Background
The impeller box of the water meter is a main part of the rotary wing type water meter, is installed in the meter body of the water meter and rotates relative to the meter body of the water meter, and the impeller box is provided with the water inlet and the water outlet.
Disclosure of Invention
The utility model aims at solving the problems, and provides the water meter impeller box body which has the advantage of convenience in disassembling the impeller box body and the water filtering net.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water gauge impeller box body, includes the shell, gear counter has been cup jointed to the inside fixed of shell, gear counter's top fixed mounting has transparent lens, the inside activity of shell lower extreme has cup jointed the piece, the inside both ends of controlling of cup jointing the piece have all movably cup jointed the gag lever post, the upper end of gag lever post extends to the inside of shell and fixedly cup joints with the inner wall of shell, the screw has all been cup jointed to the inside of cup jointing the inside both ends of piece, the upper end of screw extends to the inside of shell and cup joints with the inner wall screw thread of shell, the top fixed mounting of cup jointing the piece has the drainage net, the inside fixed ring that has cup jointed of drainage net has, the inside both ends all activity of controlling of lower ring has cup jointed the pole, the top fixed mounting of cup jointing the pole has last ring, the inside fixed surface of going up the ring has cup jointed impeller box body, the top of impeller box body and the bottom swing joint of gear counter, the bottom fixed mounting of gear counter has the impeller body that is located inside the impeller box body.
As the preferable mode of the utility model, the outer surface of the upper end of the shell is fixedly sleeved with an upper cover sleeve, and the inside of the upper cover sleeve is movably sleeved with a connecting rod.
As the preferable mode of the utility model, the connecting block is fixedly sleeved on the outer surface of the connecting rod, and the cover is fixedly arranged on the left side of the connecting block.
Preferably, the cover is internally provided with a cavity, and a square block is movably sleeved in the cavity.
As the preferable mode of the utility model, the inner part of the upper end of the upper cover sleeve is provided with a slot, the inner part of the slot is movably sleeved with an inserting ring, and the inner surface of the inserting ring is fixedly connected with the side surface of the square.
As preferable in the utility model, the inner thread at the upper end of the cover is sleeved with a rubber screw, and the top of the rubber screw is fixedly provided with a rotating block.
As the preferable mode of the utility model, a limiting block is movably sleeved in the square, and the top of the limiting block is fixedly connected with the bottom of the rubber screw.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the sleeve joint block, the screw and the sleeve joint rod are arranged, the screw is disassembled by rotating, so that the fixing effect on the sleeve joint block is relieved, the water filtering net and the impeller box body are taken out from the inside of the shell by the sleeve joint block, and then the impeller box body is pulled, so that the upper circular ring drives the sleeve joint rod to be separated from the inside of the lower circular ring, and further the impeller box body is disassembled from the inside of the water filtering net, and then the impeller box body and the water filtering net can be respectively replaced, maintained or cleaned, so that the purpose of conveniently disassembling the impeller box body and the water filtering net is achieved.
2. According to the utility model, the square block, the slot and the insert ring are arranged, when the cover seals the shell, the rotating block is rotated, so that the rubber screw rod drives the square block to move along the inner wall of the cavity through the limiting block, and the square block drives the insert ring to move into the slot, so that the cover tightly seals the transparent lens through the insert ring, the slot and the upper cover sleeve, and further, external impurities and water cannot enter the cover to damage the transparent lens, the gear counter and other equipment in the shell, and the purpose of good sealing the cover is achieved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 3 is a schematic side cross-sectional view of the present utility model;
FIG. 4 is a schematic view of the transparent lens of the present utility model;
fig. 5 is a schematic view of a partial enlarged structure at a in fig. 2.
In the figure: 1. a housing; 2. a gear counter; 3. a transparent lens; 4. an impeller body; 5. an impeller box body; 6. a water filter screen; 7. a sleeve joint block; 8. a limit rod; 9. a screw; 10. a lower circular ring; 11. an upper circular ring; 12. sleeving a connecting rod; 13. an upper cover sleeve; 14. a connecting rod; 15. a connecting block; 16. a cover; 17. a cavity; 18. a square block; 19. a slot; 20. inserting a ring; 21. a limiting block; 22. a rubber screw; 23. and rotating the block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, the utility model provides a water meter impeller box body, which comprises a shell 1, wherein a gear counter 2 is fixedly sleeved in the shell 1, a transparent lens 3 is fixedly installed at the top of the gear counter 2, a sleeved block 7 is movably sleeved in the lower end of the shell 1, a limit rod 8 is movably sleeved at the left end and the right end of the inside of the sleeved block 7, the upper end of the limit rod 8 extends into the shell 1 and is fixedly sleeved with the inner wall of the shell 1, screws 9 are fixedly sleeved at the front end and the rear end of the inside of the sleeved block 7, the upper end of the screws 9 extends into the shell 1 and is in threaded sleeve connection with the inner wall of the shell 1, a water filtering net 6 is fixedly installed at the top of the sleeved block 7, a lower circular ring 10 is fixedly sleeved in the inside of the water filtering net 6, an upper circular ring 11 is fixedly installed at the top of the sleeved block 12, an impeller box body 5 is fixedly sleeved on the inner surface of the upper circular ring 11, the top of the impeller box body 5 is movably connected with the bottom of the gear counter 2, and an impeller body 5 is fixedly installed at the bottom of the impeller box body 2 and is positioned inside 4.
When the water meter is used, a water source enters the impeller box body 5 from the left end and pushes the impeller body 4 to rotate, so that the gear counter 2 counts through the rotation of the impeller box body 5, and then the water filter net 6 filters the water source, so that the water source is discharged from the right end for use, and the purpose of counting the water amount of the water meter is achieved.
Referring to fig. 2 and 4, an upper cover 13 is fixedly sleeved on the outer surface of the upper end of the housing 1, and a connecting rod 14 is movably sleeved inside the upper cover 13.
As a technical optimization scheme of the utility model, the inner wall of the upper cover sleeve 13 and the outer surface of the connecting rod 14 are smooth, so that the connecting rod 14 can be smoother in the moving process.
Referring to fig. 4, a connection block 15 is fixedly coupled to an outer surface of the connection rod 14, and a cover 16 is fixedly installed on the left side of the connection block 15.
As a technical optimization scheme of the utility model, through the design of the connecting block 15 and the connecting rod 14, when the cover 16 seals the transparent lens 3, the cover 16 drives the connecting block 15 to rotate around the connecting rod 14 as the axis to seal the transparent lens 3.
Referring to fig. 4, a cavity 17 is formed in the cover 16, and a square 18 is movably sleeved in the cavity 17.
As a technical optimization of the present utility model, the square design of the square block 18 will enable the square block 18 to move vertically only along the inner wall of the cavity 17.
Referring to fig. 4, a slot 19 is formed in the upper end of the upper cover 13, a ring 20 is movably sleeved in the slot 19, and the inner surface of the ring 20 is fixedly connected with the side surface of the square 18.
As a technical optimization scheme of the utility model, through the design of the slot 19, the insert ring 20 and the upper cover sleeve 13, the cover 16 tightly seals the transparent lens 3 through the insert ring 20, the slot 19 and the upper cover sleeve 13, and further, external impurities and water cannot enter the cover 16 to damage the transparent lens 3, the gear counter 2 and other devices in the shell 1.
Referring to fig. 4, a rubber screw 22 is coupled to an inner screw of an upper end of the cover 16, and a rotation block 23 is fixedly installed at the top of the rubber screw 22.
As a technical optimization of the present utility model, the rubber screw 22 will be moved spirally downward along the inner wall of the cover 16 by rotating the rotating block 23.
Referring to fig. 4, a limiting block 21 is movably sleeved in the block 18, and the top of the limiting block 21 is fixedly connected with the bottom of a rubber screw 22.
As a technical optimization scheme of the utility model, through the cooperation of the rubber screw 22 and the limiting block 21, when the rubber screw 22 moves in a spiral manner, the rubber screw 22 drives the square 18 to move along the inner wall of the cavity 17 through the limiting block 21.
The working principle and the using flow of the utility model are as follows:
when needs dismantle impeller box body 5, the operating personnel is through rotatory dismantlement screw 9 this moment, thereby will make and remove the fixed effect to cup jointing piece 7, then operating personnel alright take out impeller box body 5 from shell 1 inside with water filtering net 6 through cup jointing piece 7, this moment because go up ring 11 and cup joint the design of pole 12 and lower ring 10, thereby operating personnel can stimulate impeller box body 5, thereby will make go up ring 11 drive the inside that cup jointing pole 12 breaks away from lower ring 10, and then make impeller box body 5 dismantle from water filtering net 6 inside, then operating personnel can change maintenance or clearance respectively to impeller box body 5 and water filtering net 6, the design so that operating personnel need not hard also can dismantle impeller box body 5 after dismantling structures such as transparent lens 3 and gear counter 2 and impeller body 4 in proper order, thereby the purpose of conveniently dismantling impeller box body 5 and water filtering net 6 has been reached.
When the cover 16 of the shell 1 needs to be sealed, the cover 16 drives the connecting block 15 to rotate around the connecting rod 14 as an axis to seal the transparent lens 3, then the rotating block 23 is rotated, so that the rubber screw 22 moves downwards along the inner wall of the cover 16 in a spiral manner, the rubber screw 22 drives the square 18 to move along the inner wall of the cavity 17 through the limiting block 21, the square 18 drives the insert ring 20 to move to the inside of the slot 19, and the cover 16 tightly seals the transparent lens 3 through the insert ring 20, the slot 19 and the upper cover sleeve 13, so that external impurities and water cannot enter the cover 16 to damage the transparent lens 3, the gear counter 2 and other equipment inside the shell 1, and the purpose of good sealing the cover 16 is achieved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a water gauge impeller box body, includes shell (1), its characterized in that: the inside of shell (1) is fixed to be cup jointed gear counter (2), the top fixed mounting of gear counter (2) has transparent lens (3), the inside activity of shell (1) lower extreme has cup jointed and has been cup jointed piece (7), the inside both ends of controlling of cup jointing piece (7) all have movably cup jointed gag lever post (8), the upper end of gag lever post (8) extends to the inside of shell (1) and fixedly cup joints with the inner wall of shell (1), screw (9) have all been cup jointed to the equal screw thread in front and back both ends of inside of cup jointing piece (7), the upper end of screw (9) extends to the inside of shell (1) and cup joints with the inner wall screw thread of shell (1), the top fixed mounting of cup jointing piece (7) has drainage net (6), the inside fixed cup jointing of drainage net (6) has lower ring (10), the inside both ends of controlling of lower ring (10) all have movably cup jointed pole (12), the top fixed mounting of cup jointing pole (12) has last ring (11), the impeller of last ring (11) is cup jointed with the inner wall thread of shell (1), the fixed box (5) of inner surface of box (5), the bottom of the gear counter (2) is fixedly provided with an impeller body (4) positioned in the impeller box body (5).
2. A water meter impeller cartridge according to claim 1, wherein: an upper cover sleeve (13) is fixedly sleeved on the outer surface of the upper end of the shell (1), and a connecting rod (14) is movably sleeved in the upper cover sleeve (13).
3. A water meter impeller cartridge according to claim 2, wherein: the connecting rod (14) is fixedly sleeved with a connecting block (15) on the outer surface, and a cover (16) is fixedly arranged on the left side of the connecting block (15).
4. A water meter impeller cartridge according to claim 3, wherein: the inside of lid (16) has seted up cavity (17), the inside activity of cavity (17) has cup jointed square (18).
5. A water meter impeller cartridge according to claim 2, wherein: the inside of upper cover (13) upper end has seted up slot (19), the inside activity of slot (19) has cup jointed insert ring (20), insert the internal surface of ring (20) and the side fixed connection of square (18).
6. A water meter impeller cartridge according to claim 3, wherein: the inner thread at the upper end of the cover (16) is sleeved with a rubber screw (22), and a rotating block (23) is fixedly arranged at the top of the rubber screw (22).
7. The water meter impeller cartridge of claim 4 wherein: the inside activity of square (18) has cup jointed stopper (21), the top of stopper (21) is connected with the bottom fixed of rubber screw rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321350685.3U CN219914550U (en) | 2023-05-31 | 2023-05-31 | Water meter impeller box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321350685.3U CN219914550U (en) | 2023-05-31 | 2023-05-31 | Water meter impeller box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219914550U true CN219914550U (en) | 2023-10-27 |
Family
ID=88464927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321350685.3U Active CN219914550U (en) | 2023-05-31 | 2023-05-31 | Water meter impeller box body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219914550U (en) |
-
2023
- 2023-05-31 CN CN202321350685.3U patent/CN219914550U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |