CN209014076U - A kind of tamper water meter with nonmagnetic - Google Patents
A kind of tamper water meter with nonmagnetic Download PDFInfo
- Publication number
- CN209014076U CN209014076U CN201821869399.7U CN201821869399U CN209014076U CN 209014076 U CN209014076 U CN 209014076U CN 201821869399 U CN201821869399 U CN 201821869399U CN 209014076 U CN209014076 U CN 209014076U
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- water meter
- fixed plate
- upper cover
- cover plate
- fixture block
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Abstract
The utility model discloses a kind of tamper water meter with nonmagnetic, including water meter body, fixed plate is fixedly connected on the water meter body, the upper end of the fixed plate is connected with upper cover plate, multiple screw holes are offered in the fixed plate, and one end on water meter body close to fixed plate correspond to the position of screw hole and equally offers identical screw hole, between the water meter body and fixed plate on screw hole be fixedly connected by bolt, the shape of the fixed plate is round.The utility model is by rotating rotary head, it matches fixture block with annular groove, is fixed on upper cover plate in fixed plate, sealed loose slot by fixing bolt, so that non-technical personnel is difficult to open upper cover plate in the case where not knowing unfolding mode, promotes water meter and obtain safety；It operates the installation of upper cover plate simpler, improves the installation effectiveness of upper cover plate, staff quickly overhauls water meter when repairing.
Description
Technical field
The utility model relates to water meter technical field more particularly to a kind of tamper water meter with nonmagnetic.
Background technique
Water meter is the instrument of common measurement water flow, and for recording the instrument of tap water water consumption, water meter with nonmagnetic is complete
The intellectual water meter of electronic measurement, all-electronin metering are realized by no magnetic sensing technology, and non-magnetic metering water meter is with its metering
Precision is high, nonmagnetic, free from admixture absorption, and the advantages that not by human interference, is favored by vast water meter producer, market prospects are wide
It is wealthy；
And existing water meter with nonmagnetic is easy by artificial disassembly, under unprofessional technological guidance, is easily damaged water meter,
Reduce the safety of water meter.
Utility model content
It is easy to cause water meter to damage by artificial disassembly purpose of the utility model is to solve water meter in the prior art
It is bad, the low problem of safety, and a kind of tamper water meter with nonmagnetic proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of tamper water meter with nonmagnetic, including water meter body are fixedly connected with fixed plate, the fixation on the water meter body
The upper end of plate is connected with upper cover plate, and multiple screw holes are offered in the fixed plate, and close to one end of fixed plate on water meter body
The position of corresponding screw hole equally offers identical screw hole, between the water meter body and fixed plate on screw hole by bolt into
Row is fixedly connected, and the shape of the fixed plate is circle, and fixed plate offers annular groove close to one end of upper cover plate, it is described on
The position that annular groove is corresponded on cover board is equipped with anti-detachment mechanism.
Preferably, the anti-detachment mechanism includes connecting rod, fixture block, fixing bolt, loose slot, rotary head and connecting shaft,
The position that the upper cover plate corresponds to annular groove is connected with symmetrical two connecting rods, and two connecting rods are slidably connected at ring
Shape slot, the connecting rod are fixedly connected with fixture block beyond one end of fixed plate, and the upper cover plate is correspondingly connected with bar far from fixture block
One end offers loose slot, and the connecting rod is fixedly connected with connecting shaft far from one end of fixture block, and the connecting shaft is through to
In loose slot, the connecting shaft is through to one end in loose slot and is fixedly connected with rotary head, and the rotary head is slidably connected at
In loose slot, it is threaded with fixing bolt with the position of the opposite one end of connecting rod and corresponding loose slot on the upper cover plate,
And fixing bolt extends in loose slot.
Preferably, upper cover plate one end corresponding with the connecting rod and position between fixing bolt is equipped with
Bright window.
Preferably, the diameter of the connecting rod and rotary head is all larger than the diameter of connecting shaft.
Preferably, the fixture block is using circular arc-like block system at and the length of fixture block is greater than the width of annular groove, fixture block
Width is less than the width of annular groove.
Preferably, the rotary head offers cruciform groove far from one end of connecting shaft.
The utility model has the benefit that compared with prior art
1, the utility model matches fixture block with annular groove, upper cover plate is made to be fixed on fixation by rotating rotary head
On plate, loose slot is sealed by fixing bolt, so that non-technical personnel is difficult to open in the case where not knowing unfolding mode
Cover board promotes water meter and obtains safety；
2, it is matched by connecting rod with annular groove, prevents upper cover plate from double swerve occurs, it can quickly will be upper by fixture block
Cover board is fixed with fixed plate, is operated the installation of upper cover plate simpler, the installation effectiveness of upper cover plate is improved, so that staff
Quickly water meter can be overhauled when maintenance.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of tamper water meter with nonmagnetic structure chart；
Fig. 2 be the utility model proposes a kind of tamper water meter with nonmagnetic fixed plate top view；
Fig. 3 be the utility model proposes a kind of tamper water meter with nonmagnetic fixed plate lateral sectional view；
Fig. 4 be the utility model proposes a kind of tamper water meter with nonmagnetic upper cover plate top view；
Fig. 5 be the utility model proposes a kind of tamper water meter with nonmagnetic upper cover plate lateral sectional view.
In figure: 1 water meter body, 2 fixed plates, 3 upper cover plates, 4 screw holes, 5 annular grooves, 6 connecting rods, 7 fixture blocks, 8 transparency windows, 9
Fixing bolt, 10 rotary heads, 11 connecting shafts, 12 loose slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of tamper water meter with nonmagnetic, including water meter body 1 are fixedly connected with fixed plate on water meter body 1
2, the upper end of fixed plate 2 is connected with upper cover plate 3, and multiple screw holes 4 are offered in fixed plate 2, and close to fixed plate on water meter body 1
The position that 2 one end corresponds to screw hole 4 equally offers identical screw hole 4, between water meter body 1 and fixed plate 2 on screw hole 4 it is logical
It crosses bolt to be fixedly connected, the shape of fixed plate 2 is circle, and fixed plate 2 offers annular groove close to one end of upper cover plate 3
5, the position that annular groove 5 is corresponded on upper cover plate 3 is equipped with anti-detachment mechanism, and water meter body 1 uses water meter with nonmagnetic, and passing through bolt will
Fixed plate 2 is attached with water meter body 1, and the effect of anti-detachment mechanism is, prevents non-technical personnel from opening water meter, improves water
The safety of table.
Specifically, anti-detachment mechanism includes connecting rod 6, fixture block 7, fixing bolt 9, loose slot 12, turns referring to Fig. 3 and Fig. 5
The position of dynamic head 10 and connecting shaft 11, the corresponding annular groove 5 of upper cover plate 3 is connected with symmetrical two connecting rods 6, two connecting rods 6
It is slidably connected at annular groove 5, connecting rod 6 is fixedly connected with fixture block 7 beyond one end of fixed plate 2, and upper cover plate 3 is correspondingly connected with bar
6 one end far from fixture block 7 offer loose slot 12, and connecting rod 6 is fixedly connected with connecting shaft 11 far from one end of fixture block 7, even
Spindle 11 is through in loose slot 12, and one end that connecting shaft 11 is through in loose slot 12 is fixedly connected with rotary head 10, rotation
First 10 are slidably connected in loose slot 12, on upper cover plate 3 with the position screw thread of the opposite one end of connecting rod 6 and corresponding loose slot 12
It is connected with fixing bolt 9, and fixing bolt 9 extends in loose slot 12, through the sliding of connecting rod 6 in annular groove 5, can prevented
Double swerve occurs for upper cover plate 3, is cooperated by fixture block 7 and annular groove 5, and fixture block 7 can be driven by rotary head 10 and be rotated, thus
The position with annular groove 5 is adjusted, so that non-technical personnel is difficult to open upper cover plate 3 in the case where not knowing unfolding mode, is led to
Fixing bolt 9 is crossed to be sealed loose slot 12.
Referring to Fig. 4, one end corresponding with connecting rod 6 of the upper cover plate 3 and position between fixing bolt 9 is equipped with
Bright window 8, the value of water meter can be read by transparency window 8.Referring to Fig. 5, the diameter of connecting rod 6 and rotary head 10 is all larger than connecting shaft 11
Diameter, by connecting shaft 11 rotation on upper cover plate 3, stablize connecting rod 6 on upper cover plate 3, prevent connecting rod 6 send out
Life teetertotters.
Fixture block 7 using circular arc-like block system at, and the length of fixture block 7 be greater than annular groove 5 width, the width of fixture block 7 it is small
In the width of annular groove 5, fixture block 7 is made to may pass through annular groove 5, in vertical state by fixture block 7 and annular groove 5, upper cover can be prevented
Plate 3 is opened.Rotary head 10 offers cruciform groove far from one end of connecting shaft 11, and rotary head 10 can be opened by cross to be turned
It is dynamic.
When the utility model is used, fixed plate 2 is fixed on water meter body 1 by bolt, being opened using cross can pass through
Cruciform groove on rotary head 10 rotates rotary head 10, so that fixture block 7 is passed through annular groove 5, while by the company of 3 lower end of upper cover plate
Extension bar 6 passes through annular groove 5, at this time rotates again rotary head 10, makes fixture block 7 and annular groove 5 in vertical state, then by fixing bolt
9 are fixed on loose slot 12, connect rotary head 10 and fixture block 7 by connecting shaft 11, when rotating rotary head 10, connecting shaft 11 exists
It is rotated on upper cover plate 3, the diameter of connecting rod 6 and rotary head 10 is all larger than the diameter of connecting shaft 11, so that connecting rod 6 is in upper cover plate
It keeps stablizing on 3, prevents connecting rod 6 from shaking, when the water meter that needs repairing, by unscrewing fixing bolt 9, and by rotary head 10
Rotation, passes through fixture block 7 from annular groove 5.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of tamper water meter with nonmagnetic, including water meter body (1), which is characterized in that be fixedly connected on the water meter body (1)
The upper end of fixed plate (2), the fixed plate (2) is connected with upper cover plate (3), offers multiple screw holes on the fixed plate (2)
(4), the position that one end and on water meter body (1) close to fixed plate (2) corresponds to screw hole (4) equally offers identical screw hole
(4), between the water meter body (1) and fixed plate (2) on screw hole (4) be fixedly connected by bolt, the fixed plate
(2) shape is circle, and fixed plate (2) offers annular groove (5) close to the one end of upper cover plate (3), on the upper cover plate (3)
The position of corresponding annular groove (5) is equipped with anti-detachment mechanism.
2. a kind of tamper water meter with nonmagnetic according to claim 1, which is characterized in that the anti-detachment mechanism includes connecting rod
(6), fixture block (7), fixing bolt (9), loose slot (12), rotary head (10) and connecting shaft (11), the corresponding ring of the upper cover plate (3)
The position of shape slot (5) is connected with symmetrical two connecting rods (6), and two connecting rods (6) are slidably connected at annular groove
(5), the connecting rod (6) is fixedly connected with fixture block (7) beyond the one end of fixed plate (2), and the upper cover plate (3) is correspondingly connected with bar
(6) one end far from fixture block (7) offers loose slot (12), and the connecting rod (6) is fixedly connected far from the one end of fixture block (7)
Have connecting shaft (11), the connecting shaft (11) is through in loose slot (12), and the connecting shaft (11) is through to loose slot (12)
Interior one end is fixedly connected with rotary head (10), and the rotary head (10) is slidably connected in loose slot (12), the upper cover plate
(3) one end opposite with connecting rod (6) and the position of corresponding loose slot (12) is threaded with fixing bolt (9) on, and it is fixed
Bolt (9) extends in loose slot (12).
3. a kind of tamper water meter with nonmagnetic according to claim 2, which is characterized in that the upper cover plate (3) and connecting rod (6)
The corresponding one end and position between fixing bolt (9) is equipped with transparency window (8).
4. a kind of tamper water meter with nonmagnetic according to claim 2, which is characterized in that the connecting rod (6) and rotary head
(10) diameter is all larger than the diameter of connecting shaft (11).
5. a kind of tamper water meter with nonmagnetic according to claim 2, which is characterized in that the fixture block (7) uses circular arc-like block
System is at and the length of fixture block (7) is greater than the width of annular groove (5), the width of fixture block (7) is less than the width of annular groove (5).
6. a kind of tamper water meter with nonmagnetic according to claim 2, which is characterized in that the rotary head (10) is far from connecting shaft
(11) one end offers cruciform groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821869399.7U CN209014076U (en) | 2018-11-14 | 2018-11-14 | A kind of tamper water meter with nonmagnetic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821869399.7U CN209014076U (en) | 2018-11-14 | 2018-11-14 | A kind of tamper water meter with nonmagnetic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209014076U true CN209014076U (en) | 2019-06-21 |
Family
ID=66842270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821869399.7U Active CN209014076U (en) | 2018-11-14 | 2018-11-14 | A kind of tamper water meter with nonmagnetic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209014076U (en) |
-
2018
- 2018-11-14 CN CN201821869399.7U patent/CN209014076U/en active Active
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