CN209131755U - A kind of water meter adjustment sheet rotating device - Google Patents
A kind of water meter adjustment sheet rotating device Download PDFInfo
- Publication number
- CN209131755U CN209131755U CN201822226669.9U CN201822226669U CN209131755U CN 209131755 U CN209131755 U CN 209131755U CN 201822226669 U CN201822226669 U CN 201822226669U CN 209131755 U CN209131755 U CN 209131755U
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- CN
- China
- Prior art keywords
- adjustment sheet
- box body
- upper cover
- water meter
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a kind of water meter adjustment sheet rotating device, in particular to water meter produces matching tooling equipment technical field.The utility model includes normally closed push button switch, motor, swivel head, upper cover, box body, adjusting screw rod is driven to screw in adjustment sheet internal thread holes using the swivel head of rotation, cartridge outer surface can block adjustment sheet when rotating to designated depth, adjustment sheet can haul adjusting screw rod, so that adjusting screw rod will be separated in swivel head.Entire rotary course is controllable, efficiently, it is steady, safely, operate conveniently, and can effectively guarantee the consistency of adjustment sheet assembling quality.
Description
Technical field
The utility model relates to water meters to produce matching tooling equipment technical field, revolve in particular to a kind of water meter adjustment sheet
Rotary device.
Background technique
Existing water meter measuring mechanism is screwed in adjustment sheet in adjusting screw rod using manual when being assembled, hand assembled
Speed is slow and the position assembled every time all not can guarantee uniform depth, to will lead to water meter increasing when carrying out flow verification
Add difficulty, reduces product in the first-time qualification rate of flow verification process.
Utility model content
(1) technical problems to be solved
The utility model provides a kind of water meter adjustment sheet rotating device, overcomes and lacks existing for existing hand assembled adjustment sheet
It falls into, provides a kind of efficient, convenient, stable water meter adjustment sheet rotating device, and can effectively guarantee adjustment sheet assembling quality
Consistency.
(2) technical solution
In order to solve the above-mentioned technical problem, the utility model provides a kind of water meter adjustment sheet rotating device, including normally closed
Button switch, motor, swivel head, upper cover, box body, the box body are rectangular box, are equipped with and the box body above the box body
The rectangle upper cover to match offers opening on the upper lid, is equipped with the normally closed push button switch, the upper cover in the opening
Be equipped with the first screw hole, the cartridge upper surface be equipped with one-to-one second screw hole of first screw hole, the upper cover with
It is formed between the box body by bolt and first screw hole, the second screw hole corresponding matching fixation, the upper cover bottom surface
Upper half-round slot is offered, the cartridge upper surface offers lower half circular groove, sets between the upper half-round slot and the lower half circular groove
There is the swivel head, the motor is fixed on the upper cover bottom surface by motor mount, and the swivel head passes through the motor
Driving, the swivel head are set on the end face far from the motor there are two boss, offer rotating hole between two boss,
The box body side is equipped with power interface, and the normally closed push button switch, the motor are electrically connected between the power interface.
Preferably, the size of the rotating hole matches with adjusting screw rod one end.
Preferably, the groove in the size and gear of the boss matches.
Preferably, the quantity of first screw hole is four and is distributed at four angles of the upper cover.
(3) beneficial effect
The utility model provides a kind of water meter adjustment sheet rotating device, the operating principle that the utility model is assembled from adjustment sheet
Start with, drives adjusting screw rod to screw in adjustment sheet internal thread holes using the swivel head of rotation, box body when rotating to designated depth
Outer surface can block adjustment sheet, and adjustment sheet can haul adjusting screw rod, so that adjusting screw rod will be separated in swivel head.With the prior art
It compares, the utility model has the following beneficial effects:
1, upper cover bottom surface offers upper half-round slot, and cartridge upper surface offers lower half circular groove, upper half-round slot and lower half circular groove
Between be equipped with swivel head, swivel head cooperated with adjusting screw rod, and the setting of upper half-round slot and lower half circular groove has adjusting screw rod
Guiding role, so that convenience easy to operate.
2, it is formed between upper cover and box body by bolt and the first screw hole, the fixation of the second screw hole corresponding matching, makes entirely to revolve
Rotation mechanism can guarantee in tray interior the safety of operator.
3, due to being driven using motor, entire rotary course is controllable, efficiently, it is steady, safely, operate conveniently, and can have
The consistency of the guarantee adjustment sheet assembling quality of effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model water meter adjustment sheet rotating device.
Fig. 2 is the bottom view of the utility model water meter adjustment sheet rotating device.
Appended drawing reference are as follows: 1- normally closed push button switch, 2- upper cover, 21- opening, the first screw hole of 22-, 23- upper half-round slot, 3- box
Body, the second screw hole of 31-, 32- lower half circular groove, 4- swivel head, 41- boss, 42- rotating hole, 5- motor, 6- power interface, 7- electricity
Machine mounting base, 8- adjustment sheet, 9- adjusting screw rod, 91- gear, 911- groove, 92- external screw thread.
Specific embodiment
The utility model is further described in conjunction with the accompanying drawings and embodiments.
As shown in Figure 1, 2, a kind of water meter adjustment sheet rotating device described in the utility model, including normally closed push button switch 1,
Motor 5, swivel head 4, upper cover 2, box body 3, the box body 3 are rectangular box, are equipped with and 3 phase of box body above the box body 3
Matched rectangle upper cover 2 offers opening 21 in the upper cover 2, is equipped with the normally closed push button switch 1, institute in the opening 21
Upper cover 2 is stated equipped with the first screw hole 22,3 upper surface of box body is equipped with and one-to-one second screw hole of first screw hole 22
31, it is solid by bolt and first screw hole 22,31 corresponding matching of the second screw hole between the upper cover 2 and the box body 3
Surely it forms, 2 bottom surface of upper cover offers upper half-round slot 23, and 3 upper surface of box body offers lower half circular groove 32, the upper half
The swivel head 4 is equipped between circular groove 23 and the lower half circular groove 32, the motor 5 is fixed on described by motor mount 7
2 bottom surface of upper cover, the swivel head 4 are driven by the motor 5, and the swivel head 4 is equipped with two far from the end face of the motor 5
A boss 41 offers rotating hole 42 between two boss 41, and 3 side of box body is equipped with power interface 6, described normally closed
Button switch 1, the motor 5 are electrically connected between the power interface 6.
The size of the rotating hole 42 matches with 9 one end of adjusting screw rod, in the size and gear 91 of the boss 41
Groove 911 matches, and the quantity of first screw hole 22 is four and is distributed at four angles of the upper cover 2.
In real work, adjustment sheet 8 and adjusting screw rod 9 are pre-tightened far from one end of gear 91 by hand, adjusting screw rod 9 it is another
One end is inserted into rotating hole 42, and the groove 911 of 9 gear 91 of adjusting screw rod and two boss 41 on swivel head 4 are cooperated,
Normally closed push button switch 1 is pinned to start drive swivel head 4 rotation of motor 5 and then the external screw thread 92 of adjusting screw rod 9 is driven to screw in adjusting
8 internal thread holes of piece.Adjustment sheet 8 is withstood in 3 outer surface of box body after designated depth to be achieved, and adjustment sheet 8 can haul adjusting screw rod 9,
To which adjusting screw rod 9 is separated with swivel head 4, normally closed push button switch 1 is decontroled, motor 5 stops working.It completes adjustment sheet 8 and screws in tune
Save in screw rod 9, entire rotary course is controllable, efficiently, it is steady, safely, operate conveniently, and can effectively guarantee that adjustment sheet assembles matter
The consistency of amount.
Embodiment described above is only expressed to the preferred embodiments of the present invention, and description is more specific and detailed
Carefully, but the utility model is not limited only to these embodiments, it is noted that for those of ordinary skill in the art.
Under the premise of without departing from the utility model aims, carried out by any improvement all fall within the protection scope of the utility model.
Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (4)
1. a kind of water meter adjustment sheet rotating device, which is characterized in that including normally closed push button switch (1), motor (5), swivel head
(4), upper cover (2), box body (3), the box body (3) are rectangular box, are equipped with and the box body (3) phase above the box body (3)
Matched rectangle upper cover (2) offers opening (21) on the upper cover (2), and the normally closed button is equipped in the opening (21)
It switchs (1), the upper cover (2) is equipped with the first screw hole (22), and box body (3) upper surface is equipped with and first screw hole (22)
One-to-one second screw hole (31) passes through bolt and first screw hole between the upper cover (2) and the box body (3)
(22), the second screw hole (31) corresponding matching fixation forms, and upper cover (2) bottom surface offers upper half-round slot (23), described
Box body (3) upper surface offers lower half circular groove (32), and institute is equipped between the upper half-round slot (23) and the lower half circular groove (32)
It states swivel head (4), the motor (5) is fixed on the upper cover (2) bottom surface by motor mount (7), and the swivel head (4) is logical
The motor (5) driving is crossed, there are two boss (41), two institutes far from setting on the end face of the motor (5) for the swivel head (4)
It states and is offered between boss (41) rotating hole (42), box body (3) side is equipped with power interface (6), and the normally closed button is opened
Pass (1), the motor (5), the power interface are electrically connected between (6).
2. a kind of water meter adjustment sheet rotating device according to claim 1, which is characterized in that the rotating hole (42) it is big
It is small to match with adjusting screw rod (9) one end.
3. a kind of water meter adjustment sheet rotating device according to claim 1, which is characterized in that the size of the boss (41)
Match with the groove (911) on gear (91).
4. a kind of water meter adjustment sheet rotating device according to claim 1, which is characterized in that first screw hole (22)
Quantity is four and is distributed at four angles of the upper cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822226669.9U CN209131755U (en) | 2018-12-28 | 2018-12-28 | A kind of water meter adjustment sheet rotating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822226669.9U CN209131755U (en) | 2018-12-28 | 2018-12-28 | A kind of water meter adjustment sheet rotating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209131755U true CN209131755U (en) | 2019-07-19 |
Family
ID=67249571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822226669.9U Active CN209131755U (en) | 2018-12-28 | 2018-12-28 | A kind of water meter adjustment sheet rotating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209131755U (en) |
-
2018
- 2018-12-28 CN CN201822226669.9U patent/CN209131755U/en active Active
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