CN108534847A - A kind of one-way flow mechanical water meter - Google Patents
A kind of one-way flow mechanical water meter Download PDFInfo
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- CN108534847A CN108534847A CN201810476096.7A CN201810476096A CN108534847A CN 108534847 A CN108534847 A CN 108534847A CN 201810476096 A CN201810476096 A CN 201810476096A CN 108534847 A CN108534847 A CN 108534847A
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- pipe
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- gear
- shell
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
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- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Abstract
The invention discloses a kind of one-way flow mechanical water meters,Its structure includes water outlet,Dial plate,Upper cover,Meter,General pipe connecting device,Cone rubber pipe,Measure hydroecium,Measure hydroecium both sides respectively with water outlet,Cone rubber pipe is connected to,Cone rubber pipe is connected with general pipe connecting device with the one end being relatively large in diameter,Dial plate is installed at the top of amount hydroecium,Dial plate is hinged with upper cover,Dial plate is flexibly connected by meter with amount hydroecium,Pipe connecting device is by aggressive device,Speed change gear,Shell,Transmission device,Mobile device,Pushing meanss,Clamp system,Pipe,Fixing device forms,Shell by-level, which runs through, pipe,A kind of one-way flow mechanical water meter of the present invention,Pipe can be passed through to be in close contact with cone rubber pipe the water pipe of different-diameter,It is clamped by clamp system,Water pipe suitable for various different-diameters,It is easier for installation,Without finding corresponding type product.
Description
Technical field
The present invention is a kind of one-way flow mechanical water meter, belongs to water meter field.
Background technology
Water meter is the instrument for measuring water flow, is that the integrated flow of water measures mostly, is generally divided into volumetric water meter and speed
Two class of degree formula water meter, originates from Britain, and the development of water meter has nearly 200 years history, when selecting water meter specification, should first estimate
Then the size and range of flow of used flow under normal conditions selects common flow closest to the water of that specification of the value
Table is as preferred.
Existing water meter needs to match the water pipe of respective diameters, situation about cannot not being susceptible to correspondingly, installation fiber crops when mounted
Tired, the scope of application is small.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of one-way flow mechanical water meter, to solve
Existing water meter needs to match the water pipe of respective diameters, situation about cannot not being susceptible to correspondingly when mounted, and installation trouble is applicable in model
It encloses small.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of one-way flow is mechanical
Water meter, structure include water outlet, dial plate, upper cover, meter, general pipe connecting device, cone rubber pipe, amount hydroecium, the amount
The both sides of hydroecium are connected to water outlet, cone rubber pipe respectively, and the cone rubber pipe is connected with logical with the one end being relatively large in diameter
With pipe connecting device, dial plate is installed at the top of the amount hydroecium, the dial plate is hinged with upper cover, the dial plate by meter and
Hydroecium flexible connection is measured, the pipe connecting device is filled by aggressive device, speed change gear, shell, transmission device, mobile device, promotion
It sets, clamp system, pipe, fixing device composition, the shell by-level, which runs through, pipe, the pipe and cone rubber pipe
It is connected with the one end being relatively large in diameter, the enclosure interior is piled to be distributed with using pipe horizontal diameter as symmetry axis and actively be filled respectively
It sets, speed change gear, transmission device, mobile device, pushing meanss, clamp system, pipe, fixing device, the pipe is horizontal straight
The side of diameter is connect with aggressive device by bearing, and the other side of the pipe horizontal diameter is connect with fixing device, the master
Dynamic device is flexibly connected with transmission device, and the transmission device is sequentially connected by speed change gear and mobile device, the movement
Device is hinged with pushing meanss, and the pushing meanss are connected with clamp system, and the clamp system bottom is hinged on shell
Interior bottom, the clamp system top are located at through pipe inside pipe.
Further, the aggressive device is by handle, bull stick, drive bevel gear, shaft, driven wheel of differential, winding wheel, axis
Bolster, winding rope composition, the handle are located at one end outside shell with bull stick and are fixedly connected, the bull stick other end and side of circular pipe
Face is connected by bearing, and the bull stick runs through drive bevel gear and connection fixed thereto, the both sides up and down of the drive bevel gear
It is meshed respectively with driven wheel of differential, the driven wheel of differential and shaft one end vertical welding are equipped with receipts among the shaft
Rolling wheel, the shaft other end are set on bearing bracket stand, and winding rope is wound on the winding wheel.
Further, the transmission device is by limiting plate, leading truck, rack, gear, tooth rest, swingle, the second winding
Rope, the second winding wheel, clockwork spring composition, the rack is disposed vertically and is slidably connected with leading truck, at the top of the leading truck
It is fixedly connected with limiting plate, the rack and pinion is meshed, and the gear is mounted on tooth rest, the gear and swingle
One end is coaxially connected, and swingle other end system has the second winding rope, the second winding rope to be wrapped on the second winding wheel,
Second winding wheel is connected with clockwork spring.
Further, the speed change gear is by bevel gear pair with axes at right angles, connecting shaft, drive pulley, driving belt, driven skin
Belt wheel forms, and second winding wheel is connected by bevel gear pair with axes at right angles with connecting shaft bottom, at the top of the connecting shaft and main
Dynamic belt pulley mutually welds, and the drive pulley is sequentially connected by driving belt and driven pulley.
Further, the mobile device is by guide rail, leading screw, nut, directive wheel, drawstring, support plate, riser, sliding rail, cunning
Block forms, and the guide rail is disposed vertically and is fixedly connected with case inside, and the guide rail interior is equipped with leading screw, the leading screw top
Portion is fixedly connected with driven pulley, and the screw set is equipped with nut, and the nut is matched with guide rail, and there is drawing in the nut system
The other end of one end of rope, the drawstring is connected around directive wheel with the sliding block being located in sliding rail, and the sliding rail is fixed on branch
On fagging, the support plate and riser vertical connection, the riser are connected between shell and pipe.
Further, the pushing meanss are by push rod, push plate, the first guide rod, the first guide sleeve, the second guide rod, the second guide sleeve
Composition, the sliding block is hinged by push rod and push plate, and the push plate is disposed vertically, and the push plate upper and lower ends are respectively with first
Guide rod, the second guide rod vertical connection, first guide rod, the second guide rod are respectively sleeved at the first guide sleeve, in the second guide sleeve.
Further, the clamp system is by the first hinged block, first connecting rod, spring lever, rod set, the second hinged block,
Two connecting rods, mandril, guide sleeve, arc panel composition, the first connecting rod and second connecting rod are symmetrical, the friendship of the first connecting rod
The first hinged block is hinged at fork, the infall of the second connecting rod is hinged with the second hinged block, first hinged block and bullet
One end of spring base is connected, and the other end of the spring lever is set in inside rod set, and the rod set is connected with the second hinged block,
The first connecting rod, second connecting rod are respectively hinged at mandril bottom, and the mandril is slidably matched with guide sleeve, solid on the mandril
Surely it is connected with arc panel.
Further, the fixing device is by mobile rack, spragging gear, pawl, telescopic rod, pole socket, hinge axis, thick stick
Bar, hinge bar, screw rod, spring composition, the mobile rack are fixedly connected on the first guide rod, the mobile rack and brake tooth
Wheel is meshed, and pawl with matching is equipped with above the spragging gear, and the pawl is lived by telescopic rod and pole socket
Dynamic connection, the pawl are hinged by lever and hinge bar bottom, are matched with hinge axis among the lever, the hinge
Screw rod inner end is hinged at the top of extension bar, the screw rod outer end is through housing side and is threadedly coupled therewith, and the screw rod inner end is logical
Spring is crossed to connect with elastic force on the outside of pipe.
Advantageous effect
A kind of one-way flow mechanical water meter of the present invention, cone rubber is put in by the port of water pipe to be installed across pipe
Pipe, closely connect with cone rubber pipe, screw rod is rotated outward, and makes hinge bar that lever one end be driven to move down, is hinged with pawl
Lever one end move up, by telescopic rod can make pawl holding vertically move, so that pawl is left spragging gear, make clamping
Mechanism loses fixed function, by rotating handle come make up and down two arc panels water pipe is clamped, rotating handle make bull stick,
Drive bevel gear is carried out at the same time rotation, imparts power to winding wheel by driven wheel of differential, winding wheel receives winding rope
Volume pulls rack to rise on leading truck, and rack rising makes gear carry out that rotation, drives swingle rotation, makes the second receipts
Serving pulls the rotation of the second winding wheel, clockwork spring that the second winding wheel can be made to be resetted, dynamic by bevel gear with axes at right angles adjutant
Power passes to drive pulley, and leading screw is imparted power to by belt transmission, and leading screw rotation makes nut be moved up in guide rail,
It pulls sliding block to move down by drawstring, makes push rod push push plate mobile to centre, the first guide rod, the second guide rod can carry out push plate
It is oriented to, so that push plate is remained and move horizontally, push plate pushes the first hinged block mobile to centre when moving, pass through spring lever and bar
The cooperation of set can make first connecting rod, second connecting rod holding move synchronously, by first connecting rod, second connecting rod can by mandril to
Upper top makes upper and lower two arc panels be clamped water pipe, then rotates inward screw rod, pawl is made to match with spragging gear
It closes, clamp system can be fixed.
The water pipe of different-diameter can be passed through pipe and cone rubber pipe by a kind of one-way flow mechanical water meter of the present invention
It is in close contact, is clamped by clamp system, be suitable for the water pipe of various different-diameters, it is easier for installation, without finding
Corresponding type product.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of one-way flow mechanical water meter of the present invention.
Fig. 2 is the structural schematic diagram of the general pipe connecting device of the present invention.
Fig. 3 is the refinement structural schematic diagram of the general pipe connecting device of the present invention.
Fig. 4 is the working state structure schematic diagram of the general pipe connecting device of the present invention.
In figure：Water outlet -1, dial plate -2, upper cover -3, meter -4, general pipe connecting device -5, cone rubber pipe -6, amount water
Room -7, speed change gear -51, shell -52, transmission device -53, mobile device -54, pushing meanss -55, clamps aggressive device -50
Mechanism -56, pipe -57, fixing device -58, handle -501, bull stick -502, drive bevel gear -503, shaft -504, from mantle
Gear -505, winding wheel -506, bearing bracket stand -507, winding rope -508, limiting plate -530, leading truck -531, rack -532, tooth
It is wheel -533, tooth rest -534, swingle -535, second the -536, second winding wheel -537 of winding rope, clockwork spring -538, orthogonal
Bevel gear pair -510, connecting shaft -511, drive pulley -512, driving belt -513, driven pulley -514, guide rail -540,
Leading screw -541, nut -542, directive wheel -543, drawstring -544, support plate -545, riser -546, sliding rail -547, sliding block -548,
Push rod -550, push plate -551, the first guide rod -552, the first guide sleeve -553, the second guide rod -554, the second guide sleeve -555, the first hinge
Connect block -560, first connecting rod -561, spring lever -562, rod set -563, the second hinged block -564, second connecting rod -565, mandril -
566, guide sleeve -567, arc panel -568, mobile rack -580, spragging gear -581, pawl -582, telescopic rod -583, bar
Seat -584, hinge axis -585, lever -586, hinge bar -587, screw rod -588, spring -589.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
- Fig. 4 is please referred to Fig.1, the present invention provides a kind of one-way flow mechanical water meter technical solution：Its structure includes water outlet
Mouth 1, dial plate 2, upper cover 3, meter 4, general pipe connecting device 5, cone rubber pipe 6, amount hydroecium 7, the both sides point of the amount hydroecium 7
It is not connected to water outlet 1, cone rubber pipe 6, the cone rubber pipe 6 is connected with general pipe connecting device with the one end being relatively large in diameter
5,7 top of the amount hydroecium is equipped with dial plate 2, and the dial plate 2 is hinged with upper cover 3, and the dial plate 2 passes through meter 4 and amount
Hydroecium 7 is flexibly connected, and the pipe connecting device 5 is by aggressive device 50, speed change gear 51, shell 52, transmission device 53, mobile device
54, pushing meanss 55, clamp system 56, pipe 57, fixing device 58 form, and 52 by-level of the shell, which runs through, pipe
57, the pipe 57 is connected with cone rubber pipe 6 with the one end being relatively large in diameter, horizontal straight with pipe 57 inside the shell 52
Diameter piles for symmetry axis and aggressive device 50, speed change gear 51, transmission device 53, mobile device 54, pushing meanss is distributed with respectively
55, clamp system 56, pipe 57, fixing device 58, side and the aggressive device 50 of 57 horizontal diameter of the pipe pass through bearing
Connection, the other side of 57 horizontal diameter of the pipe are connect with fixing device 58, and the aggressive device 50 is lived with transmission device 53
Connection is moved, the transmission device 53 is sequentially connected by speed change gear 51 and mobile device 54, the mobile device 54 and promotion
Device 55 is hinged, and the pushing meanss 55 are connected with clamp system 56, and 56 bottom of the clamp system is hinged on shell 52
Interior bottom, 56 top of the clamp system are located at through pipe 57 inside pipe 57.
The aggressive device 50 by handle 501, bull stick 502, drive bevel gear 503, shaft 504, driven wheel of differential 505,
Winding wheel 506, bearing bracket stand 507,508 composition of winding rope, one end that the handle 501 is located at bull stick 502 outside shell 52 is fixed
Connection, 502 other end of the bull stick are connect with 57 side of pipe by bearing, and the bull stick 502 runs through drive bevel gear 503 simultaneously
The both sides up and down of connection fixed thereto, the drive bevel gear 503 are meshed with driven wheel of differential 505 respectively, described from mantle
Gear 505 and 504 one end vertical welding of shaft are equipped with winding wheel 506,504 other end of the shaft among the shaft 504
It is set on bearing bracket stand 507, winding rope 508 is wound on the winding wheel 506.
The transmission device 53 is by limiting plate 530, leading truck 531, rack 532, gear 533, tooth rest 534, swingle
535, second the 536, second winding wheel 537 of winding rope, clockwork spring 538 form, and the rack 532 is disposed vertically and and leading truck
531 are slidably connected, and 531 top of the leading truck is fixedly connected with limiting plate 530, and the rack 532 is meshed with gear 533,
The gear 533 is mounted on tooth rest 534, and the gear 533 and 535 one end of swingle are coaxially connected, the swingle 535
Other end system has the second winding rope 536, the second winding rope 536 to be wrapped on the second winding wheel 537, second winding wheel
537 are connected with clockwork spring 538.
The speed change gear 51 by bevel gear pair with axes at right angles 510, connecting shaft 511, drive pulley 512, driving belt 513,
Driven pulley 514 forms, and second winding wheel 537 is connected by bevel gear pair with axes at right angles 510 with 511 bottom of connecting shaft,
The top of the connecting shaft 511 and the welding of 512 phase of drive pulley, the drive pulley 512 by driving belt 513 with it is driven
Belt pulley 514 is sequentially connected.
The mobile device 54 by guide rail 540, leading screw 541, nut 542, directive wheel 543, drawstring 544, support plate 545,
Riser 546, sliding rail 547, sliding block 548 form, and the guide rail 540 is disposed vertically and is fixedly connected with 52 inside of shell, described to lead
Leading screw 541 is installed, 541 top of the leading screw is fixedly connected with driven pulley 514, and the leading screw 541 is arranged inside rail 540
There are nut 542, the nut 542 to be matched with guide rail 540, there are one end of drawstring 544, the drawstring 544 in 542 system of the nut
The other end be connected with the sliding block 548 being located in sliding rail 547 around directive wheel 543, the sliding rail 547 is fixed on support plate
On 545, the support plate 545 and 546 vertical connection of riser, the riser 546 are connected between shell 52 and pipe 57.
The pushing meanss 55 by push rod 550, push plate 551, the first guide rod 552, the first guide sleeve 553, the second guide rod 554,
Second guide sleeve 555 forms, and the sliding block 548 is hinged by push rod 550 and push plate 551, and the push plate 551 is disposed vertically, institute
551 upper and lower ends of push plate are stated respectively with the first guide rod 552,554 vertical connection of the second guide rod, and first guide rod 552, second are led
Bar 554 is respectively sleeved at the first guide sleeve 553, in the second guide sleeve 555.
The clamp system 56 is hinged by the first hinged block 560, first connecting rod 561, spring lever 562, rod set 563, second
Block 564, second connecting rod 565, mandril 566, guide sleeve 567, arc panel 568 form, the first connecting rod 561 and second connecting rod
565 is symmetrical, and the infall of the first connecting rod 561 is hinged with the first hinged block 560, the intersection of the second connecting rod 565
Place is hinged with the second hinged block 564, and first hinged block 560 is connected with one end of spring lever 562, the spring lever 562
The other end be set in inside rod set 563, the rod set 563 is connected with the second hinged block 564, the first connecting rod 561,
Two connecting rods 565 are respectively hinged at 566 bottom of mandril, and the mandril 566 is slidably matched with guide sleeve 567, solid on the mandril 566
Surely it is connected with arc panel 568.
The fixing device 58 by mobile rack 580, spragging gear 581, pawl 582, telescopic rod 583, pole socket 584,
Hinge axis 585, lever 586, hinge bar 587, screw rod 588, spring 589 form, and the mobile rack 580 is fixedly connected on first
On guide rod 552, the mobile rack 580 is meshed with spragging gear 581, and 581 top of the spragging gear is equipped with to match therewith
The pawl 582 of conjunction, the pawl 582 are flexibly connected by telescopic rod 583 with pole socket 584, and the pawl 582 passes through thick stick
Bar 586 is hinged with 587 bottom of hinge bar, is matched with hinge axis 585 among the lever 586,587 top of the hinge bar
It is hinged on 588 inner end of screw rod, 588 outer end of the screw rod is through 52 side of shell and is threadedly coupled therewith, 588 inner end of the screw rod
It is connect with 57 outside elastic force of pipe by spring 589.
Operation principle：The port of water pipe to be installed is put in into cone rubber pipe 6 across pipe 57, with cone rubber pipe 6
Close connection, screw rod 588 is rotated outward, and is made hinge bar 587 that 586 one end of lever be driven to move down, is hinged with the thick stick of pawl 582
586 one end of bar moves up, and the holding of pawl 582 can be made to vertically move by telescopic rod 583, pawl 582 is made to leave brake tooth
Wheel 581, makes clamp system 56 lose fixed function, and upper and lower two arc panels 568 is made to carry out water pipe by rotating handle 501
It clamps, rotating handle 501 makes bull stick 502, drive bevel gear 503 be carried out at the same time rotation, passed power by driven wheel of differential 505
Winding wheel 506 is passed, winding wheel 506 winds winding rope 508, pulls rack 532 to rise on leading truck 531, rack
Rising makes gear 533 carry out that rotation, and swingle 535 is driven to rotate, and the second winding rope 536 is made to pull the second winding wheel 537
Rotation, clockwork spring 538 can be such that the second winding wheel 537 is resetted, master imparted power to by bevel gear pair with axes at right angles 510
Dynamic belt pulley 512 imparts power to leading screw 541 by belt transmission, and the rotation of leading screw 541 keeps nut 542 upward in guide rail 540
It is mobile, it pulls sliding block 548 to move down by drawstring 544, push rod 550 is made to push push plate 551 mobile to centre, the first guide rod 552, the
Two guide rods 554 can be oriented to push plate 551, so that push plate 551 is remained and move horizontally, and push plate 551 pushes the when moving
One hinged block 560 is mobile to centre, can make first connecting rod 561, second connecting rod by the cooperation of spring lever 562 and rod set 563
565 keep moving synchronously, and can push up mandril 566 upwards by first connecting rod 561, second connecting rod 565, make two arcs up and down
Plate 568 is clamped water pipe, then rotates inward screw rod 588, and pawl 582 is made to be matched with spragging gear 581, can
Clamp system 56 is fixed.
Problems solved by the invention is that existing water meter needs to match the water pipe of respective diameters when mounted, is susceptible to not
Corresponding situation, installation trouble, the scope of application is small, and the present invention is combined with each other by above-mentioned component, can be by different-diameter
Water pipe passes through pipe to be in close contact with cone rubber pipe, is clamped by clamp system, is suitable for the water of various different-diameters
Pipe, it is easier for installation, without finding corresponding type product.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of one-way flow mechanical water meter, structure includes water outlet (1), dial plate (2), upper cover (3), meter (4), leads to
With pipe connecting device (5), cone rubber pipe (6), amount hydroecium (7), it is characterised in that：
The both sides of the amount hydroecium (7) are connected to water outlet (1), cone rubber pipe (6) respectively, the cone rubber pipe (6) with
The one end being relatively large in diameter is connected with general pipe connecting device (5), and dial plate (2), the dial plate are equipped at the top of the amount hydroecium (7)
(2) it is hinged with upper cover (3), the dial plate (2) is flexibly connected by meter (4) with amount hydroecium (7)；
The pipe connecting device (5) is by aggressive device (50), speed change gear (51), shell (52), transmission device (53), mobile device
(54), pushing meanss (55), clamp system (56), pipe (57), fixing device (58) composition；
Shell (52) by-level through there is a pipe (57), the pipe (57) and cone rubber pipe (6) be relatively large in diameter
One end be connected, piled respectively as symmetry axis using pipe (57) horizontal diameter inside the shell (52) and aggressive device be distributed with
(50), speed change gear (51), transmission device (53), mobile device (54), pushing meanss (55), clamp system (56), pipe
(57), the side of fixing device (58), pipe (57) horizontal diameter is connect with aggressive device (50) by bearing, the circle
The other side of pipe (57) horizontal diameter is connect with fixing device (58), and the aggressive device (50) connects with transmission device (53) activity
Connect, the transmission device (53) is sequentially connected by speed change gear (51) and mobile device (54), the mobile device (54) with
Pushing meanss (55) are hinged, and the pushing meanss (55) are connected with clamp system (56), clamp system (56) bottom
It is hinged on shell (52) interior bottom, clamp system (56) top is located at pipe (57) inside through pipe (57).
2. a kind of one-way flow mechanical water meter according to claim 1, it is characterised in that：The aggressive device (50) by
Handle (501), bull stick (502), drive bevel gear (503), shaft (504), driven wheel of differential (505), winding wheel (506), axis
Bolster (507), winding rope (508) composition, the handle (501) is located at the one end of shell (52) outside and fixes with bull stick (502) to be connected
It connects, bull stick (502) other end is connect with pipe (57) side by bearing, and the bull stick (502) runs through drive bevel gear
(503) and connection fixed thereto, the both sides up and down of the drive bevel gear (503) are meshed with driven wheel of differential (505) respectively,
The driven wheel of differential (505) and shaft (504) one end vertical welding, the shaft (504) is intermediate to be equipped with winding wheel
(506), shaft (504) other end is set on bearing bracket stand (507), and winding rope is wound on the winding wheel (506)
(508)。
3. a kind of one-way flow mechanical water meter according to claim 1, it is characterised in that：The transmission device (53) by
Limiting plate (530), leading truck (531), rack (532), gear (533), tooth rest (534), swingle (535), the second winding
It restricts (536), the second winding wheel (537), clockwork spring (538) composition, the rack (532) is disposed vertically and and leading truck
(531) it is slidably connected, limiting plate (530), the rack (532) and gear is fixedly connected at the top of the leading truck (531)
(533) it is meshed, the gear (533) is mounted on tooth rest (534), and the gear (533) and swingle (535) one end are same
Axis connection, swingle (535) other end system have the second winding rope (536), the second winding rope (536) to be wrapped in second
On winding wheel (537), second winding wheel (537) is connected with clockwork spring (538).
4. a kind of one-way flow mechanical water meter according to claim 1, it is characterised in that：The speed change gear (51) by
Bevel gear pair with axes at right angles (510), connecting shaft (511), drive pulley (512), driving belt (513), driven pulley (514) group
At second winding wheel (537) is connected by bevel gear pair with axes at right angles (510) with connecting shaft (511) bottom, the connecting shaft
(511) top is mutually welded with drive pulley (512), and the drive pulley (512) passes through driving belt (513) and driven skin
Belt wheel (514) is sequentially connected.
5. a kind of one-way flow mechanical water meter according to claim 1, it is characterised in that：The mobile device (54) by
Guide rail (540), nut (542), directive wheel (543), drawstring (544), support plate (545), riser (546), is slided leading screw (541)
Rail (547), sliding block (548) composition, the guide rail (540) are disposed vertically and are fixedly connected with shell (52) inside, the guide rail
(540) internal that leading screw (541) is installed, it is fixedly connected with driven pulley (514) at the top of the leading screw (541), the leading screw
(541) it is arranged with nut (542), the nut (542) matches with guide rail (540), and there is drawstring in nut (542) system
(544) one end, the other end of the drawstring (544) is around directive wheel (543) and the sliding block (548) being located in sliding rail (547)
It is connected, the sliding rail (547) is fixed in support plate (545), the support plate (545) and riser (546) vertical connection, institute
Riser (546) is stated to be connected between shell (52) and pipe (57).
6. a kind of one-way flow mechanical water meter according to claim 1, it is characterised in that：The pushing meanss (55) by
Push rod (550), push plate (551), the first guide rod (552), the first guide sleeve (553), the second guide rod (554), the second guide sleeve (555) group
At the sliding block (548) is hinged by push rod (550) and push plate (551), and the push plate (551) is disposed vertically, the push plate
(551) upper and lower ends respectively with the first guide rod (552), the second guide rod (554) vertical connection, first guide rod (552), second
Guide rod (554) is respectively sleeved in the first guide sleeve (553), the second guide sleeve (555).
7. a kind of one-way flow mechanical water meter according to claim 1, it is characterised in that：The clamp system (56) by
First hinged block (560), first connecting rod (561), spring lever (562), rod set (563), the second hinged block (564), second connecting rod
(565), mandril (566), guide sleeve (567), arc panel (568) composition, the first connecting rod (561) and second connecting rod (565)
Symmetrical, the infall of the first connecting rod (561) is hinged with the first hinged block (560), the friendship of the second connecting rod (565)
The second hinged block (564) is hinged at fork, first hinged block (560) is connected with one end of spring lever (562), the bullet
The other end of spring base (562) is set in rod set (563) inside, and the rod set (563) is connected with the second hinged block (564), institute
State first connecting rod (561), second connecting rod (565) is respectively hinged at mandril (566) bottom, the mandril (566) and guide sleeve
(567) it is slidably matched, arc panel (568) is fixedly connected on the mandril (566).
8. a kind of one-way flow mechanical water meter according to claim 1, it is characterised in that：The fixing device (58) by
Mobile rack (580), spragging gear (581), pawl (582), telescopic rod (583), pole socket (584), hinge axis (585), thick stick
Bar (586), hinge bar (587), screw rod (588), spring (589) composition, the mobile rack (580) are fixedly connected on first and lead
On bar (552), the mobile rack (580) is meshed with spragging gear (581), be equipped with above the spragging gear (581) with
Matched pawl (582), the pawl (582) is flexibly connected by telescopic rod (583) with pole socket (584), described
Pawl (582) is hinged by lever (586) and hinge bar (587) bottom, lever (586) centre and hinge axis
(585) it matches, screw rod (588) inner end is hinged at the top of the hinge bar (587), shell is run through in screw rod (588) outer end
(52) it side and is threadedly coupled therewith, screw rod (588) inner end is connect by spring (589) with elastic force on the outside of pipe (57).
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| CN201810476096.7A CN108534847A (en) | 2018-05-17 | 2018-05-17 | A kind of one-way flow mechanical water meter |
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| CN201810476096.7A CN108534847A (en) | 2018-05-17 | 2018-05-17 | A kind of one-way flow mechanical water meter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110123026A (en) * | 2019-06-12 | 2019-08-16 | 苏州市职业大学 | A kind of computer desk with multi-angle regulation function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19601609A1 (en) * | 1996-01-18 | 1997-07-24 | Wilfried Lachmund | Digital battery-operated water flow meter |
| CN2745040Y (en) * | 2004-11-09 | 2005-12-07 | 王才 | Plug-in type reducing straight pipeline section of water meter calibrating apparatus |
| CN201615763U (en) * | 2010-02-10 | 2010-10-27 | 宁波水表股份有限公司 | Jet flow water meter |
| CN105043487A (en) * | 2015-05-19 | 2015-11-11 | 汇中仪表股份有限公司 | Connecting structure between measuring pipe segment for water meter, heat meter and flow meter and converter, and connecting method thereof |
| CN205691172U (en) * | 2016-05-26 | 2016-11-16 | 慈溪市校杰电器有限公司 | A kind of standard machinery water meter |
| CN205788517U (en) * | 2016-05-26 | 2016-12-07 | 慈溪市校杰电器有限公司 | A kind of intellectual water meter with automatic cut out function |
-
2018
- 2018-05-17 CN CN201810476096.7A patent/CN108534847A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19601609A1 (en) * | 1996-01-18 | 1997-07-24 | Wilfried Lachmund | Digital battery-operated water flow meter |
| CN2745040Y (en) * | 2004-11-09 | 2005-12-07 | 王才 | Plug-in type reducing straight pipeline section of water meter calibrating apparatus |
| CN201615763U (en) * | 2010-02-10 | 2010-10-27 | 宁波水表股份有限公司 | Jet flow water meter |
| CN105043487A (en) * | 2015-05-19 | 2015-11-11 | 汇中仪表股份有限公司 | Connecting structure between measuring pipe segment for water meter, heat meter and flow meter and converter, and connecting method thereof |
| CN205691172U (en) * | 2016-05-26 | 2016-11-16 | 慈溪市校杰电器有限公司 | A kind of standard machinery water meter |
| CN205788517U (en) * | 2016-05-26 | 2016-12-07 | 慈溪市校杰电器有限公司 | A kind of intellectual water meter with automatic cut out function |
Non-Patent Citations (1)
| Title |
|---|
| [苏]B.X.阿弗鲁辛科: "《橡胶密封》", 31 October 1983, 机械工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110123026A (en) * | 2019-06-12 | 2019-08-16 | 苏州市职业大学 | A kind of computer desk with multi-angle regulation function |
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Application publication date: 20180914 |