CN220982395U - Detection device for detecting information box of water meter - Google Patents
Detection device for detecting information box of water meter Download PDFInfo
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- CN220982395U CN220982395U CN202323183282.7U CN202323183282U CN220982395U CN 220982395 U CN220982395 U CN 220982395U CN 202323183282 U CN202323183282 U CN 202323183282U CN 220982395 U CN220982395 U CN 220982395U
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- electromagnet
- water meter
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- 238000001514 detection method Methods 0.000 title claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 24
- 229910052751 metal Inorganic materials 0.000 description 24
- 230000005389 magnetism Effects 0.000 description 11
- 238000012360 testing method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
Classifications
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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 application relates to the technical field of water meter detection, in particular to a detection device for detecting a water meter information box. The application has the effect of reducing the deviation of the detection result of the information box.
Description
Technical Field
The application relates to the technical field of water meter detection, in particular to a detection device for detecting a water meter information box.
Background
The water meter needs to be equipped with an information box for converting the water amount into a digital signal in addition to displaying the water amount through the digital record on the surface. Usually, a turntable rotating along with the water speed is arranged in the water meter, a metal sheet is attached on the turntable, a recognition device for recognizing the rotation of the metal sheet is arranged in the information box, the recognition device is connected with a controller, the controller is connected with two photoelectric heads, and the two photoelectric heads are respectively used for receiving and transmitting signals. The communication box is provided with a battery for power supply.
A conventional detection mode is to build a detection device for simulating water, the detection device comprises a frame, a motor and a metal sheet, the metal sheet is fixed at the output end of the motor, the motor is fixed on the frame, and the motor drives the metal sheet to rotate so as to simulate water flow to drive the metal sheet to rotate.
However, since the water meter is provided by different manufacturers, the distance between the information box and the metal sheet in the water meter is not completely consistent in the actual use situation, and the detected result is easy to deviate when the detection mechanism is used for detection.
Disclosure of utility model
The application aims to provide a detection device for detecting a water meter information box, which can reduce deviation of detection results of the information box.
The detection device for detecting the water meter information box provided by the application adopts the following technical scheme:
The utility model provides a detection device for detecting water gauge information box, includes frame, driving piece and sheetmetal, the sheetmetal is installed the driving piece output, the frame can be used for installing the information box, driving piece sliding connection is in on the frame and can be to being close to the information box or keep away from the direction slip of information box, be provided with the drive on the frame the actuating mechanism that the driving piece removed.
Through adopting above-mentioned technical scheme, through driving piece sliding connection on the frame, make the driving piece be close to the information box or keep away from the information box to adjust the distance of sheetmetal distance information box, thereby simulate the distance of sheetmetal distance information box in the different manufacturer's water gauge, and then carry out a lot of detection, make the information box testing result more accurate, reduced the deviation of information box testing result.
Optionally, the actuating mechanism includes elastic component, first electro-magnet and magnetism suction plate, magnetism suction plate fixed connection be in on the actuating component and can by first electro-magnet attracts, elastic component one end is acted on the frame, the elastic component other end is acted on the magnetism suction plate.
Through adopting above-mentioned technical scheme, adsorb the magnetism through first electro-magnet and inhale the board to drive the driving piece and remove, make the driving piece position adjust, thereby realize the change of distance between sheetmetal and the information box, its drive structure is simple and convenient to use, convenient preparation and installation.
Optionally, the driving mechanism further includes a second electromagnet, the second electromagnet and the first electromagnet are symmetrically arranged, and the magnetic attraction plate is arranged between the first electromagnet and the second electromagnet.
Through adopting above-mentioned technical scheme, through setting up the second electro-magnet, make the second electro-magnet can drive the magnetism and inhale the board and remove to the direction of keeping away from first electro-magnet to increased the movable scope of driving piece, and then increased the change space of distance between sheetmetal and the information box, thereby further increased the accurate degree that the information box detected, further reduced the deviation of information box testing result.
Optionally, the first electromagnet and the second electromagnet are both provided with at least two, and at least two of the first electromagnets and two of the second electromagnets are distributed at two ends of the magnetic attraction plate.
Through adopting above-mentioned technical scheme, through setting up two at least first electro-magnets and two at least second electro-magnets, make two first electro-magnets and two second electro-magnets distribute at the magnetism suction plate both ends, when first electro-magnet circular telegram or second electro-magnet circular telegram, magnetism suction plate both ends atress simultaneously to make magnetism suction plate slip more stable.
Optionally, the magnetic attraction plate is made of iron.
By adopting the technical scheme, the magnetic suction plate is made of iron, so that the magnetic suction plate is convenient to purchase, low in price and low in manufacturing cost.
Optionally, a sliding groove is formed in the frame, a convex rib is fixedly connected to the outer side wall of the driving piece, and the convex rib is inserted into the sliding groove and can slide in the sliding groove.
Through adopting above-mentioned technical scheme, through setting up the spout, make spout and bead cooperation to the slip direction of restriction driving piece reduces the possibility that the driving piece slides in-process emergence position offset.
Optionally, the actuating mechanism includes drive plate, drive lead screw and rotation piece, the drive lead screw rotates to be connected on the frame, the drive plate with drive lead screw spiro union, the drive piece is installed on the drive plate, the rotation piece can drive the drive lead screw rotates.
Through adopting above-mentioned technical scheme, drive the drive plate through the drive lead screw and remove, make the drive plate in every position homoenergetic stagnate to further increased the test scope of information box, thereby increased the test accuracy degree of information box.
Optionally, fixedly connected with buckle on the drive plate, the draw-in groove has been seted up to the driving piece lateral wall, the buckle with the draw-in groove adaptation.
Through adopting above-mentioned technical scheme, through the cooperation of buckle and draw-in groove, make the driving piece conveniently dismantle the installation, when the driving piece damages, make things convenient for the change of driving piece.
In summary, the present application includes at least one of the following beneficial technical effects:
1. The driving piece is connected to the frame in a sliding way, so that the driving piece is close to the information box or far away from the information box, and the distance between the metal sheets and the information box is adjusted, so that the distance between the metal sheets in water meters of different manufacturers and the information box is simulated, and then the detection is carried out for multiple times, the detection result of the information box is more accurate, and the deviation of the detection result of the information box is reduced;
2. The first electromagnet is used for adsorbing the magnetic attraction plate so as to drive the driving piece to move, so that the position of the driving piece is adjusted, the change of the distance between the metal sheet and the information box is realized, and the driving device is simple in driving structure, convenient to use, and convenient to manufacture and install;
3. Through setting up two at least first electro-magnets and two at least second electro-magnets, make two first electro-magnets and two second electro-magnets distribute at the magnetism suction plate both ends, when first electro-magnet circular telegram or second electro-magnet circular telegram, magnetism suction plate both ends atress simultaneously to make magnetism suction plate slip more stable.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a detection device for detecting a water meter information box according to an embodiment of the present application.
Fig. 2 is a schematic view showing a partially sectional structure of a detecting device for detecting a water meter information box according to embodiment 1 of the present application.
Fig. 3 is a schematic view showing a partially sectional structure of a detecting device for detecting a water meter information box according to embodiment 2 of the present application.
In the figure, 1, a frame; 11. a mounting groove; 12. perforating; 13. a chute;
2. A driving member; 21. a rib; 22. a clamping groove; 3. a metal sheet;
4. A driving mechanism; 41. a first electromagnet; 42. a second electromagnet; 43. a magnetic suction plate; 44. an elastic member; 45. a driving plate; 451. a buckle; 46. driving a screw rod; 47. a rotating member; 48. a guide rod.
Detailed Description
The present application will be described in further detail with reference to fig. 1 to 3.
Example 1:
The detection device for detecting the information box of the water meter comprises a frame 1, wherein a plurality of mounting grooves 11 are formed in the frame 1, and each mounting groove 11 is internally provided with an information box. A plurality of perforations 12 are arranged on the frame 1, the perforations 12 are arranged in one-to-one correspondence with the positions of the mounting grooves 11, each perforation 12 corresponds to the position of the identification device on the adjacent information box,
The driving piece 2 and the metal sheet 3 are installed in the frame 1, the metal sheet 3 is fixedly connected to the output end of the driving piece 2, in this embodiment, the driving piece 2 adopts a motor, and in other embodiments, the driving piece 2 can also adopt other mechanisms capable of driving the metal sheet 3 to rotate. The driving piece 2 is arranged below each perforation 12, the output end of each driving piece 2 is fixedly connected with one metal sheet 3, and the metal sheets 3 correspond to the positions of the identification devices on the adjacent information boxes. When the driving member 2 drives the metal sheet 3 to rotate, the recognition device recognizes the rotation of the metal sheet 3 and calculates the number of turns of the metal sheet 3.
The driving member 2 is slidably coupled to the side wall of the frame 1 and is slidable in a vertical direction. The metal sheet 3 is driven to move up and down by the sliding of the driving piece 2, so that the distance between the metal sheet 3 and the identification device is changed, the water meter is further suitable for water meters of different factories, and the information box is detected in all aspects.
In this embodiment, the sliding groove 13 is formed in the inner side wall of the frame 1, the rib 21 is fixedly connected to the side wall of the driving member 2, the rib 21 is inserted into the sliding groove 13 and slides in the sliding groove 13, two ribs 21 are fixed on each driving member 2, and the position of each rib 21 corresponds to one sliding groove 13, so that the driving member 2 slides more stably, and the possibility of shaking during the sliding process of the driving member 2 is reduced. In other embodiments, the side wall of the driving member 2 may be provided with a sliding groove 13, and the inner wall of the frame 1 may be connected with a protruding rib 21, so long as the sliding connection between the driving member 2 and the frame 1 can be achieved.
The frame 1 is provided with a driving mechanism 4 capable of driving the driving member 2 to move, the driving mechanism 4 comprises an elastic member 44, a first electromagnet 41 and a magnetic attraction plate 43, the magnetic attraction plate 43 is made of iron in the embodiment, and the magnetic attraction plate 43 can be made of other materials capable of being attracted by the magnet in other embodiments. The magnetic attraction plate 43 is fixedly connected to the bottom surface of the driving member 2, one end of the elastic member 44 acts on the frame 1, and the other end acts on the magnetic attraction plate 43, in this embodiment, the elastic member 44 adopts a spring, two ends of the elastic member 44 are respectively fixedly connected to the magnetic attraction plate 43 and the frame 1, and in other embodiments, one end of the elastic member 44 is fixedly connected to the frame 1, and the other end of the elastic member is abutted to the magnetic attraction plate 43.
The first electromagnet 41 is fixedly connected to the inner wall of the frame 1 and is located above the magnetic attraction plate 43, when the information box is detected, the first electromagnet 41 is closed firstly, the elastic piece 44 supports the driving piece 2, the driving piece 2 is located at the first position, the driving piece 2 is started at the moment, the metal sheet 3 is driven to rotate, and therefore the information box is detected for the first time. After the first detection is completed, the first electromagnet 41 is started, so that the first electromagnet 41 adsorbs the magnetic attraction plate 43, the driving piece 2 is moved to the second position, and at the moment, the driving piece 2 is started again, so that the information box is subjected to the second detection, the detection position of the information box is increased, and the deviation of the detection result of the information box is further reduced.
As a preferred implementation of this embodiment, referring to fig. … …, the driving mechanism 4 further includes a second electromagnet 42, where the second electromagnet 42 and the first electromagnet 41 are symmetrically disposed, the magnetic attraction plate 43 is located between the first electromagnet 41 and the second electromagnet 42, and the second electromagnet 42 is fixedly connected to the inner wall of the frame 1. After the first detection and the second detection are completed, the first electromagnet 41 is powered off, so that the driving piece 2 is reset to the first position under the driving of the elastic piece 44, the second electromagnet 42 is powered on, and the magnetic attraction plate 43 is attracted, so that the driving piece 2 is driven to move to the third position, the driving piece 2 is started, the metal plate is driven to rotate, the information box is detected for the third time, and the deviation of the detection result of the information box is further reduced.
The first electromagnets 41 and the second electromagnets 42 are at least two, the at least two first electromagnets 41 and the at least two second electromagnets 42 are distributed at two ends of the magnetic attraction plate 43, namely, at least one first electromagnet 41 and one second electromagnet 42 are symmetrically arranged at two ends of the magnetic attraction plate 43, the first electromagnets 41 are arranged above the magnetic attraction plate 43, and the second electromagnets 42 are arranged below the magnetic attraction plate 43. Thus, when the first electromagnet 41 or the second electromagnet 42 is electrified, the two ends of the magnetic attraction plate 43 are stressed simultaneously, and the sliding stability of the magnetic attraction plate 43 is increased.
The implementation principle of the embodiment of the application is as follows: when the information box is detected, the first electromagnet 41 and the second electromagnet 42 are powered off, and at this time, the driving member 2 rotates to detect the information box for the first time. The driving piece 2 is closed, the first electromagnet 41 is started, the driving piece 2 is driven to move to the second position, the driving piece 2 is started, and the information box is detected for the second time. The driving piece 2 is closed, the first electromagnet 41 is closed, the second electromagnet 42 is opened, the driving piece 2 is driven to move to a third position, the driving piece 2 is opened, the information box is detected for the third time, the distance between the information box and the metal sheet 3 is changed for multiple times, multiple times of detection is carried out, and deviation of detection results of the information box is reduced.
Example 2:
The present embodiment 2 is substantially the same in structure as embodiment 1, except for the improvement of the driving mechanism 4.
Referring to fig. 3, the driving mechanism 4 includes a driving plate 45, a driving screw 46 and a rotating member 47, the driving screw 46 is rotationally connected to the inner wall of the frame 1, the driving plate 45 is screwed on the driving screw 46 and the driving plate 45 is slidingly connected to the side wall of the frame 1, the rotating member 47 is fixedly connected to the frame 1 by a motor, the output end of the rotating member 47 is fixedly connected to the driving screw 46, when the rotating member 47 rotates, the driving screw 46 is driven to rotate, and the driving plate 45 is slidingly connected to the inner wall of the frame 1, so that the rotation of the driving plate 45 is limited, the driving plate 45 slides along the axial direction of the driving screw 46, and the driving member 2 is driven to move up and down.
As a preferred embodiment of the present embodiment, the driving mechanism 4 further includes a guide rod 48, and the guide rod 48 penetrates the driving plate 45 and is fixedly connected to the inner wall of the frame 1, thereby restricting the rotation of the driving plate 45.
Fixedly connected with buckle 451 on the drive plate 45, offered draw-in groove 22 on the drive piece 2 lateral wall, draw-in groove 22 and buckle 451 adaptation, when installing drive piece 2, push down drive piece 2 to drive plate 45 to make buckle 451 card in draw-in groove 22, realize the installation of drive piece 2, when drive piece 2 takes place to damage, can realize the dismantlement of drive piece 2 with buckle 451 and draw-in groove 22 separation.
The implementation principle of this embodiment 2 is as follows: when the driving piece 2 needs to be moved, the rotating piece 47 is started to drive the driving screw rod 46 to rotate, so that the driving screw rod 46 drives the driving plate 45 to move up and down, and the position of the driving piece 2 is adjusted.
The embodiments of the present application are all preferred embodiments of the present application, and are not intended to limit the scope of the present application, wherein like reference numerals are used to refer to like elements throughout. Therefore: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (8)
1. A detection device for detecting water meter information box, its characterized in that includes frame (1), driving piece (2) and sheetmetal (3), sheetmetal (3) are installed driving piece (2) output, frame (1) can be used for installing the information box, driving piece (2) sliding connection is in on frame (1) and can be to being close to the information box or keep away from the direction slip of information box, be provided with the drive on frame (1) driving mechanism (4) that driving piece (2) removed.
2. The detection device for detecting a water meter information box according to claim 1, wherein the driving mechanism (4) comprises an elastic member (44), a first electromagnet (41) and a magnetic attraction plate (43), the magnetic attraction plate (43) is fixedly connected to the driving member (2) and can be attracted by the first electromagnet (41), one end of the elastic member (44) acts on the frame (1), and the other end of the elastic member (44) acts on the magnetic attraction plate (43).
3. The detection device for detecting a water meter information box according to claim 2, wherein the driving mechanism (4) further comprises a second electromagnet (42), the second electromagnet (42) and the first electromagnet (41) are symmetrically arranged with each other, and the magnetic attraction plate (43) is arranged between the first electromagnet (41) and the second electromagnet (42).
4. A detection device for detecting a water meter information box according to claim 3, characterized in that the first electromagnet (41) and the second electromagnet (42) are provided with at least two, at least two of the first electromagnets (41) and the second electromagnets (42) are distributed at both ends of the magnetic attraction plate (43).
5. The detection device for detecting a water meter information box according to claim 2, wherein the magnetic plate (43) is made of iron.
6. The detection device for detecting the water meter information box according to claim 1, wherein the frame (1) is provided with a chute (13), a rib (21) is fixedly connected to the outer side wall of the driving piece (2), and the rib (21) is inserted into the chute (13) and can slide in the chute (13).
7. The detection device for detecting a water meter information box according to claim 1, wherein the driving mechanism (4) comprises a driving plate (45), a driving screw (46) and a rotating member (47), the driving screw (46) is rotatably connected to the frame (1), the driving plate (45) is in threaded connection with the driving screw (46), the driving member (2) is mounted on the driving plate (45), and the rotating member (47) can drive the driving screw (46) to rotate.
8. The detection device for detecting a water meter information box according to claim 7, wherein a buckle (451) is fixedly connected to the driving plate (45), a clamping groove (22) is formed in the side wall of the driving piece (2), and the buckle (451) is matched with the clamping groove (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323183282.7U CN220982395U (en) | 2023-11-23 | 2023-11-23 | Detection device for detecting information box of water meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323183282.7U CN220982395U (en) | 2023-11-23 | 2023-11-23 | Detection device for detecting information box of water meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220982395U true CN220982395U (en) | 2024-05-17 |
Family
ID=91065956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323183282.7U Active CN220982395U (en) | 2023-11-23 | 2023-11-23 | Detection device for detecting information box of water meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220982395U (en) |
-
2023
- 2023-11-23 CN CN202323183282.7U patent/CN220982395U/en active Active
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