CN108956204A - A kind of sample detection equipment of water supply draining - Google Patents
A kind of sample detection equipment of water supply draining Download PDFInfo
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- CN108956204A CN108956204A CN201810363881.1A CN201810363881A CN108956204A CN 108956204 A CN108956204 A CN 108956204A CN 201810363881 A CN201810363881 A CN 201810363881A CN 108956204 A CN108956204 A CN 108956204A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
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Abstract
The invention discloses a kind of sample detection equipment of water supply draining, its structure includes foot pedal apparatus, sampler, movable pulley, supporting plate, frame, cabinet, cabinet is fixed and welded together with frame, base of frame is vertically welded with supporting plate, the bottom of the support plate is equipped with movable pulley, box house is equipped with foot pedal apparatus, sampler, foot pedal apparatus is connected with sampler, sampler is equipped with 2 and is respectively provided at two sides among box house, sampler is by tube body, working beam, silica gel plate, tube head, interface, connecting tube, sample storage tube composition, bottom is connected to tube head, tube head bottom is connected with interface, a kind of sample detection equipment of water supply draining of the present invention, pass through the foot-operated sampling that plumbing is realized as power, without power supply, it is environmentally protective, staff is prompted by liquid level rising, water withdrawal can be controlled in time.
Description
Technical field
The present invention is a kind of sample detection equipment of water supply draining, belongs to water supply and drainage testing equipment field.
Background technique
Discharge water science and engineering is one of industry science subject, abbreviation plumbing.Discharge water science and engineering refers generally to
Be urban water feed system, drainage system (municipal plumbing and building water supply and drainage), abbreviation plumbing.
Water and Waste Water Engineering research be one of water society's circulation the problem of." water supply ": a tap water modernized
Water warfare is met production, life using a series of physical and chemical means daily after extracting Natural Water in rivers and lakes by factory
The tap water of water quality standard is applied flexibly, then by the city river network to extend in all direction, tap water is transported to huge numbers of families." draining ":
One advanced sewage treatment plant of institute, produces us, live used sewage, Wastewater Concentrated, then neat and tidy
It is discharged into rivers and lakes.This water intaking, processing, conveying, reprocessing, the process of then discharge are exactly Water and Waste Water Engineering
The main contents to be studied.
Existing plumbing sample detection equipment extracts water by motor drive, can not accurately control water intaking
Amount, and electricity is expended, it is unable to reach the purpose of environmental protection.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of sample detections of water supply draining to set
It is standby, water is extracted with solving existing plumbing sample detection equipment by motor drive, water intaking can not be accurately controlled
Amount, and electricity is expended, it is unable to reach the purpose of environmental protection.
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of water supply drains
Sample detection equipment, structure include foot pedal apparatus, sampler, movable pulley, supporting plate, frame, cabinet, and the cabinet and frame are solid
Surely weld together, the base of frame is vertically welded with supporting plate, and the bottom of the support plate is equipped with movable pulley, the box house
Equipped with foot pedal apparatus, sampler, the foot pedal apparatus is connected with sampler, and the sampler is equipped with 2 and is respectively provided at case
Body bosom two sides, the sampler are made of tube body, working beam, silica gel plate, tube head, interface, connecting tube, sample storage tube, institute
It states bottom to be connected to tube head, the tube head bottom is connected with interface, and the bottom side passes through connecting tube and storage sample
The connection of pipe top-side, the tubular body are equipped with silica gel plate with matching, the silica gel plate top surface and working beam bottom
Vertical connection, at the top of the working beam at the top of tube body, the foot pedal apparatus by stampede body, strainer, transmission device,
Resetting-mechanism draws high mechanism, buffer gear, liquid level alarming device composition, and the stampede body is located at bottom in cabinet, described to step on
It steps on mechanism to connect by transmission device with mechanism driving is drawn high, the transmission device side is flexibly connected with strainer, described
Transmission device is slidably connected with resetting-mechanism, and the mechanism that draws high is flexibly connected with 2 samplers respectively, between 2 samplers
Equipped with buffer gear, the buffer gear is connected with mechanism is drawn high, and the sampler is flexibly connected with liquid level alarming device.
Further, the stampede body by slide bar, limited block, elevator, compressed spring, reinforcing bar, pedal, vertical bar,
Pulley, briquetting composition, the slide bar is disposed vertically, and is arranged with compressed spring at the top of the slide bar, at the top of the compressed spring with
Elevator is in contact, and through connection, the elevator two sides pass through reinforcing bar and are located at stepping on for top for the elevator and slide bar
Plate is fixedly connected, and the pedal is vertical with reinforcing bar bottom to be connect, and the two sides of the reinforcing bar are slidably connected with pulley respectively, institute
It states and is connected with briquetting at the top of reinforcing bar, the briquetting is in contact with transmission device.
Further, the transmission device is by support base, lever, positive stop hook, sector gear, cylindrical body, gear, active skin
Belt wheel, transmission belt, driven pulley composition, at the top of the support base be hinged among lever, the lever right end is connected with
Positive stop hook is connected with sector gear on the right side of the lever, is vertically connected with cylindrical body on the sector gear, the cylindrical body with
Resetting-mechanism is slidably connected, and the sector gear is meshed with gear, and the gear and drive pulley are concentric circles and the two
It is fixedly connected, the drive pulley passes through transmission belt and driven pulley.Transmission connection, the driven pulley and tensioning device
Structure matches, and the driven pulley is connected with mechanism is drawn high.
Further, the resetting-mechanism is made of sliding rail frame, mobile bar, rod set, release link, hinged seat, reset spring,
The sliding rail frame be disposed vertically and with cylinder mates, the sliding rail frame is vertical with mobile bar left end to be connect, the mobile bar
Right end is set in rod set, and the mobile bar right end is connect with release link bottom hinge, the release link centre and hinged seat phase
Cooperation, the release link top are connected by reset spring with tube body side.
Further, the strainer is made of tensioning wheel, drawstring, telescopic rod, directive wheel, extension spring, spring base,
The tensioning wheel is meshed with transmission belt, and the tensioning wheel is mounted on the movable end of telescopic rod, the fixing end of the telescopic rod with
Cabinet wall vertically connects, and the tensioning wheel passes through 2 drawstrings respectively around directive wheel and the stretching bullet for being located at telescopic rod two sides
Spring is connected, and the extension spring is fixedly connected on spring base.
Further, the mechanism that draws high is by winding wheel, transition wheel, winding rope, hinge axis, pull rod, sliding block, connecting rod group
At the both ends of the connecting rod are vertical with the working beam in 2 samplers respectively to be connect, and the two sides of the connecting rod are respectively equipped with
Sliding block, the sliding block are matched with the long end of pull rod, and the pull rod is hinged on hinge axis, and the short end of the pull rod passes through winding
Rope is slidably connected with winding wheel, and the winding rope is intermediate to be matched with transition wheel, and the winding wheel coaxially connects with driven pulley
It connects.
Further, the buffer gear by vertical rod, coordinating block, bull stick, hinge seat, cylindrical spring, spring fixed seat,
Fan-shaped ratchet, ball, spring lever, vertical plate composition, the vertical rod top are vertically connected among connecting rod, the vertical rod bottom
Portion is equipped with the coordinating block that matches with bull stick, and the bull stick left end is hinged on hinge seat, among the bull stick by with cylinder
Spring is connected with spring fixed seat, and one end that the bull stick is hinged on hinge seat is connected with fan-shaped ratchet, the sector ratchet
It is matched with ball, the ball is connected to the movable end of spring lever, and the spring lever is fixedly mounted on vertical plate side.
Further, the liquid level alarming device is by floating ball, fly rod, guide sleeve, curved bar, the second sliding block, the second sliding rail frame, rotation
Block, clump weight, push rod, rotating seat, turntable, active runner, belt, driven runner, output gear, intermediate gear, arc-shaped rack,
Arc-shaped guide rail, movable block, second hinge axis, hinge bar, mandril, the second guide sleeve composition, the floating ball are located inside sample storage tube, institute
It states floating ball and is connected to fly rod bottom, the fly rod top is hinged through guide sleeve with matching and with curved bar left end, described
The second sliding block matched with the second sliding rail frame is connected among curved bar, the right end of the curved bar is in contact with spin-block, the rotation
Block is fixedly connected with turntable, is matched at the top of the spin-block bottom and push rod, the push rod bottom is hinged on rotating seat, described
Clump weight is installed at the top of push rod, the turntable is connected with active runner, and the active runner passes through belt and driven runner
Transmission connection, the driven runner and output gear are coaxially connected, and the output gear passes through intermediate gear and arc-shaped rack phase
Engagement, the arc-shaped rack tail portion are connected with movable block, the movable block be located at in the arc-shaped guide rail matched, the movement
Block is matched with the left end of hinge bar, and the centre of the hinge bar is hinged on second hinge axis, the right end of the hinge bar with
Mandril bottom is flexibly connected, and then runs through top of the box through the second guide sleeve with matching at the top of the mandril.
Beneficial effect
A kind of sample detection equipment of water supply draining of the present invention, 2 hoses are connect on interface respectively, hose is stretched
To the waters to be sampled, staff's foot pedals decline vertical bar, can be carried out to pedal by compressed spring automatically multiple
Position, the shape being made up of elevator, reinforcing bar, pedal, can guarantee that pedal is vertically moved up or down in slide bar, pulley can be right
Vertical bar is oriented to and is reduced the effect of friction, and vertical bar descends through briquetting and pushes lever left end, makes lever on support base
It is rotated, at this moment sector wheeling driving gear rotates, and imparts power to winding wheel by belt transmission, passes through extension spring
Elastic force pulling is carried out to tensioning wheel, tension can be carried out to transmission belt, telescopic rod can be fixed and move to tensioning wheel
The effect being oriented to when dynamic pulls mobile bar to slide in rod set when sector gear rotates by cylindrical body, makes release link top gram
The thrust for taking reset spring moves right, and by the thrust of reset spring, transmission device can be made to be resetted, positive stop hook can
The rotation angle of sector gear is limited, prevents from being detached from gear, winding wheel rotation winds winding rope, passes through thick stick
Rod principle makes pull rod that 2 working beams be pulled to rise, by the effect of negative pressure, water is drawn into tube body, so that sample storage tube is flowed into,
At this moment the liquid level in sample storage tube rises, and floating ball will push up on fly rod, by the cooperation of the second sliding block and the second sliding rail frame, pushes away curved bar
Dynamic spin-block, turntable are inverted, and impart power to intermediate gear by belt transmission and the cooperation of gear, intermediate gear rises
To the effect of guiding, the cooperation of intermediate gear and arc-shaped rack moves movable block in arc-shaped guide rail, pulls hinge bar left end
It moves down, makes hinge bar right end that mandril be pushed to push up upwards, staff can be prompted to stop trampling, when staff leaves pedal
When, foot pedal apparatus is resetted by the effect of resetting-mechanism and cylindrical spring, when reset, the cooperation of fan-shaped ratchet and ball
The speed of reset can be buffered, reduce impact force, after liquid level decline in sample storage tube, by the effect of clump weight,
Liquid level alarming device can be pushed to be resetted.
A kind of sample detection equipment of water supply draining of the present invention, realizes taking for plumbing by riding as power
Sample is not necessarily to power supply, environmentally protective, is prompted by liquid level rising staff, can control water withdrawal in time.
Detailed description of the invention
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 the sample detection equipment of water supply draining of the present invention.
Fig. 2 is the schematic diagram of internal structure of cabinet of the present invention.
Fig. 3 is the inner workings structural schematic diagram of cabinet of the present invention.
Fig. 4 is the refinement structural schematic diagram of foot pedal apparatus of the present invention.
Fig. 5 is the enlarged structure schematic diagram of part A in Fig. 4.
In figure: foot pedal apparatus -1, sampler -2, movable pulley -3, supporting plate -4, frame -5, cabinet -6, tube body -20, work
Bar -21, silica gel plate -22, tube head -23, interface -24, connecting tube -25, sample storage tube -26, stampede body -10, strainer -11,
Transmission device -12, resetting-mechanism -13 draw high mechanism -14, buffer gear -15, liquid level alarming device -16, slide bar -100, limit
Block -101, elevator -102, compressed spring -103, reinforcing bar -104, pedal -105, vertical bar -106, pulley -107, briquetting -
108, support base -120, lever -121, positive stop hook -122, sector gear -123, cylindrical body -124, gear -125, drive pulley
Wheel -126, transmission belt -127, driven pulley -128, sliding rail frame -130, mobile bar -131, rod set -132, release link -133, hinge
Joint chair -134, reset spring -135, tensioning wheel -110, drawstring -111, telescopic rod -112, directive wheel -113, extension spring -114,
Spring base -115, winding wheel -140, transition wheel -141, winding rope -142, hinge axis -143, pull rod -144, sliding block -145, connection
Bar -146, vertical rod -150, coordinating block -151, bull stick -152, hinge seat -153, cylindrical spring -154, spring fixed seat -155,
Fan-shaped ratchet -156, ball -157, spring lever -158, vertical plate -159, floating ball -160, fly rod -161, guide sleeve -162, curved bar -
163, the second sliding block -164, the second sliding rail frame -165, spin-block -166, clump weight -167, push rod -168, rotating seat -169, turntable -
1610, active runner -1611, belt -1612, driven runner -1613, output gear -1614, intermediate gear -1615, arc-shaped gear
Item -1616, arc-shaped guide rail -1617, movable block -1618, second hinge axis -1619, hinge bar -1620, mandril -1621, second
Guide sleeve -1622.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Fig. 1-Fig. 5 is please referred to, the present invention provides a kind of sample detection equipment and technology scheme of water supply draining: its structure
Including foot pedal apparatus 1, sampler 2, movable pulley 3, supporting plate 4, frame 5, cabinet 6, the cabinet 6 is fixedly welded on one with frame 5
It rises, 5 bottom of frame is vertically welded with supporting plate 4, and 4 bottom of supporting plate is equipped with movable pulley 3, is equipped with inside the cabinet 6
Foot pedal apparatus 1, sampler 2, the foot pedal apparatus 1 are connected with sampler 2, and the sampler 2 is equipped with 2 and is respectively provided at case
6 bosom two sides of body, the sampler 2 by tube body 20, working beam 21, silica gel plate 22, tube head 23, interface 24, connecting tube 25,
Sample storage tube 26 forms, and 20 bottom of tube body is connected to tube head 23, and 23 bottom of tube head is connected with interface 24, the tube body 20
Bottom sides are connected to by connecting tube 25 with 26 top-side of sample storage tube, and silica gel with matching is equipped with inside the tube body 20
Plate 22,22 top surface of silica gel plate is vertical with 21 bottom of working beam to be connect, through 20 top of tube body, institute at the top of the working beam 21
State foot pedal apparatus 1 by stampede body 10, strainer 11, transmission device 12, resetting-mechanism 13, draw high mechanism 14, buffer gear
15, liquid level alarming device 16 forms, and the stampede body 10 is located at bottom in cabinet 6, and the stampede body 10 passes through transmission dress
It sets 12 and is sequentially connected with mechanism 14 is drawn high, 12 side of transmission device is flexibly connected with strainer 11, the transmission device
12 are slidably connected with resetting-mechanism 13, and the mechanism 14 that draws high is flexibly connected with 2 samplers 2 respectively, between 2 samplers 2
Equipped with buffer gear 15, the buffer gear 15 is connected with mechanism 14 is drawn high, and the sampler 2 and liquid level alarming device 16 are living
Dynamic connection.
Further, the stampede body 10 is by slide bar 100, limited block 101, elevator 102, compressed spring 103, reinforcing
Bar 104, pedal 105, vertical bar 106, pulley 107, briquetting 108 form, and the slide bar 100 is disposed vertically, 100 top of slide bar
It is arranged with compressed spring 103,103 top of compressed spring is in contact with elevator 102, the elevator 102 and slide bar 100
Through connection, 102 two sides of elevator are fixedly connected by reinforcing bar 104 with the pedal 105 for being located at top, the pedal
105 it is vertical with 104 bottom of reinforcing bar connect, the two sides of the reinforcing bar 104 are slidably connected with pulley 107 respectively, the reinforcing
Briquetting 108 is connected at the top of bar 104, the briquetting 108 is in contact with transmission device 12.
Further, the transmission device 12 is by support base 120, lever 121, positive stop hook 122, sector gear 123, cylinder
Body 124, gear 125, drive pulley 126, transmission belt 127, driven pulley 128 form, 120 top of support base and thick stick
It is hinged among bar 121,121 right end of lever is connected with positive stop hook 122, is connected with sector gear on the right side of the lever 121
123, cylindrical body 124 is vertically connected on the sector gear 123, and the cylindrical body 124 is slidably connected with resetting-mechanism 13, institute
It states sector gear 123 to be meshed with gear 125, the gear 125 is concentric circles and the fixed company of the two with drive pulley 126
It connects, the drive pulley 126 passes through transmission belt 127 and driven pulley 128.Transmission connection, the driven pulley 128 with
Strainer 11 matches, and the driven pulley 128 is connected with mechanism 14 is drawn high.
Further, the resetting-mechanism 13 is by sliding rail frame 130, mobile bar 131, rod set 132, release link 133, hinged seat
134, reset spring 135 forms, and the sliding rail frame 130 is disposed vertically and matches with cylindrical body 124, the sliding rail frame 130 with
131 left end of mobile bar vertically connects, and 131 right end of mobile bar is set in rod set 132,131 right end of mobile bar and multiple
Position 133 bottom hinge of bar connection, 133 centre of release link match with hinged seat 134, pass through at the top of the release link 133
Reset spring 135 is connected with 20 side of tube body.
Further, the strainer 11 is by tensioning wheel 110, drawstring 111, telescopic rod 112, directive wheel 113, stretching bullet
Spring 114, spring base 115 form, and the tensioning wheel 110 is meshed with transmission belt 127, and the tensioning wheel 110 is mounted on telescopic rod
112 movable end, the fixing end of the telescopic rod 112 is vertical with 6 inner wall of cabinet to be connect, and the tensioning wheel 110 passes through 2 respectively
Drawstring 111 is connected around directive wheel 113 with the extension spring 114 for being located at 112 two sides of telescopic rod, and the extension spring 114 is solid
Surely it is connected on spring base 115.
Further, the mechanism 14 that draws high is by winding wheel 140, transition wheel 141, winding rope 142, hinge axis 143, pull rod
144, sliding block 145, connecting rod 146 form, and the both ends of the connecting rod 146 are vertical with the working beam 21 in 2 samplers 2 respectively
Connection, the two sides of the connecting rod 146 are respectively equipped with sliding block 145, and the sliding block 145 is matched with the long end of pull rod 144, described
Pull rod 144 is hinged on hinge axis 143, and the short end of the pull rod 144 is slidably connected by winding rope 142 with winding wheel 140, institute
It states and is matched among winding rope 142 with transition wheel 141, the winding wheel 140 and driven pulley 128 are coaxially connected.
Further, the buffer gear 15 is by vertical rod 150, coordinating block 151, bull stick 152, hinge seat 153, cylinder bullet
Spring 154, spring fixed seat 155, fan-shaped ratchet 156, ball 157, spring lever 158, vertical plate 159 form, and the vertical rod 150 pushes up
Portion is vertically connected among connecting rod 146, and 150 bottom of vertical rod is equipped with the coordinating block 151 matched with bull stick 152, institute
152 left end of bull stick is stated to be hinged on hinge seat 153, among the bull stick 152 by with cylindrical spring 154 and spring fixed seat
155 are connected, and one end that the bull stick 152 is hinged on hinge seat 153 is connected with fan-shaped ratchet 156, the sector ratchet 156 with
Ball 157 matches, and the ball 157 is connected to the movable end of spring lever 158, and the spring lever 158 is fixedly mounted on vertical plate
159 sides.
Further, the liquid level alarming device 16 is by floating ball 160, fly rod 161, guide sleeve 162, curved bar 163, the second sliding block
164, the second sliding rail frame 165, spin-block 166, clump weight 167, push rod 168, rotating seat 169, turntable 1610, active runner 1611,
Belt 1612, output gear 1614, intermediate gear 1615, arc-shaped rack 1616, arc-shaped guide rail 1617, moves driven runner 1613
Motion block 1618, second hinge axis 1619, hinge bar 1620, mandril 1621, the second guide sleeve 1622 composition, the floating ball 160 are located at
Inside sample storage tube 26, the floating ball 160 is connected to 161 bottom of fly rod, and guide sleeve with matching is run through on 161 top of fly rod
It 162 and is hinged with 163 left end of curved bar, the second sliding block matched with the second sliding rail frame 165 is connected among the curved bar 163
164, the right end of the curved bar 163 is in contact with spin-block 166, and the spin-block 166 is fixedly connected with turntable 1610, the spin-block
It is matched at the top of 166 bottoms and push rod 168,168 bottom of push rod is hinged on rotating seat 169, is pacified at the top of the push rod 168
Equipped with clump weight 167, the turntable 1610 is connected with active runner 1611, the active runner 1611 by belt 1612 with
Driven runner 1613 is sequentially connected, and the driven runner 1613 and output gear 1614 are coaxially connected, the output gear 1614
It is meshed by intermediate gear 1615 with arc-shaped rack 1616,1616 tail portion of arc-shaped rack is connected with movable block 1618, institute
It states movable block 1618 to be located at in the arc-shaped guide rail 1617 matched, the left end of the movable block 1618 and hinge bar 1620 matches
It closes, the centre of the hinge bar 1620 is hinged on second hinge axis 1619, the right end and mandril 1621 of the hinge bar 1620
Bottom is flexibly connected, through the second guide sleeve 1622 with matching then through 6 top of cabinet at the top of the mandril 1621.
Working principle: 2 hoses are connect over the interface 24 respectively, and hose is reached to the waters to be sampled, staff's foot
Pedal 105 declines vertical bar 106, can be automatically reset to pedal 105 by compressed spring 103, pass through elevator
102, the shape that reinforcing bar 104, pedal 105 are constituted, can guarantee that pedal 105 is vertically moved up or down in slide bar 100, pulley 107
Can vertical bar 106 be oriented to and be reduced the effect of friction, vertical bar 106 descends through briquetting 108 will be under 121 left end of lever
Pressure, rotates lever 121 on support base 120, and at this moment sector gear 123 is rotated with moving gear 125, is driven by belt
Winding wheel 140 is imparted power to, elastic force pulling is carried out to tensioning wheel 110 by extension spring 114, it can be to transmission belt 127
Tension, the effect that telescopic rod 112 is oriented to when can tensioning wheel 110 is fixed and be moved are carried out, sector gear 123 revolves
It pulls mobile bar 131 to slide in rod set 132 by cylindrical body 124 when turning, makes to overcome reset spring 135 at the top of release link 133
Thrust move right, by the thrust of reset spring 135, transmission device 12 can be made to be resetted, positive stop hook 122 can be right
The rotation angle of sector gear 123 is limited, and prevents from being detached from gear 125, and the rotation of winding wheel 140 carries out winding rope 142
Winding makes pull rod 144 that 2 working beams 21 be pulled to rise, by the effect of negative pressure, water is drawn into tube body by lever principle
20, to flow into sample storage tube 26, at this moment the liquid level in sample storage tube 26 rises, and floating ball 160 will push up on fly rod 161, sliding by second
The cooperation of block 164 and the second sliding rail frame 165 makes curved bar 163 that spin-block 166, turntable 1610 be pushed to be inverted, is driven by belt
And the cooperation of gear imparts power to intermediate gear 1615, intermediate gear 1615 plays the role of guiding, intermediate gear with
The cooperation of arc-shaped rack 1616 moves movable block 1618 in arc-shaped guide rail 1617, pulls 1620 left end of hinge bar to move down, makes
1620 right end of hinge bar pushes mandril 1621 to push up upwards, staff can be prompted to stop trampling, when staff leaves pedal
When 105, foot pedal apparatus 1 is resetted by the effect of resetting-mechanism 13 and cylindrical spring 154, when reset, fan-shaped ratchet 156
Cooperation with ball 157 can buffer the speed of reset, reduce impact force, after the liquid level in sample storage tube 26 declines,
By the effect of clump weight 167, liquid level alarming device 16 can be pushed to be resetted.
Problems solved by the invention is that existing plumbing sample detection equipment extracts water by motor drive,
It can not accurately control water withdrawal, and expend electricity, be unable to reach the purpose of environmental protection, the present invention pass through above-mentioned component mutual group
It closes, by the foot-operated sampling for realizing plumbing as power, is not necessarily to power supply, it is environmentally protective, risen by liquid level to work people
Member is prompted, and can control water withdrawal in time.
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 spirit of the invention or
In the case where 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 fall within the meaning and scope of the equivalent elements 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 embodiments being understood that.
Claims (8)
1. a kind of sample detection equipment of water supply draining, structure includes foot pedal apparatus (1), sampler (2), movable pulley
(3), supporting plate (4), frame (5), cabinet (6), the cabinet (6) are fixed and welded together with frame (5), frame (5) bottom
Portion is vertically welded with supporting plate (4), and supporting plate (4) bottom is equipped with movable pulley (3), and foot-operated dress is equipped with inside the cabinet (6)
(1), sampler (2) are set, the foot pedal apparatus (1) is connected with sampler (2), it is characterised in that:
The sampler (2) is equipped with 2 and is respectively provided at cabinet (6) bosom two sides, and the sampler (2) is by tube body
(20), working beam (21), silica gel plate (22), tube head (23), interface (24), connecting tube (25), sample storage tube (26) composition, the pipe
Body (20) bottom is connected to tube head (23), and tube head (23) bottom is connected with interface (24), tube body (20) bottom sides
It is connected to by connecting tube (25) with sample storage tube (26) top-side, silica gel plate with matching is equipped with inside the tube body (20)
(22), silica gel plate (22) top surface is vertical with working beam (21) bottom connect, and tube body is run through at the top of the working beam (21)
(20) top；
The foot pedal apparatus (1) by stampede body (10), strainer (11), transmission device (12), resetting-mechanism (13), draw high
Mechanism (14), buffer gear (15), liquid level alarming device (16) composition, the stampede body (10) are located at cabinet (6) interior bottom,
The stampede body (10) by transmission device (12) and draw high mechanism (14) transmission connection, transmission device (12) side with
Strainer (11) is flexibly connected, and the transmission device (12) is slidably connected with resetting-mechanism (13), described to draw high mechanism (14)
It is flexibly connected respectively with 2 samplers (2), is equipped with buffer gear (15) between 2 samplers (2), the buffer gear (15)
It is connected with mechanism (14) is drawn high, the sampler (2) is flexibly connected with liquid level alarming device (16).
2. a kind of sample detection equipment of water supply draining according to claim 1, it is characterised in that: the stepping machine
Structure (10) is by slide bar (100), limited block (101), elevator (102), compressed spring (103), reinforcing bar (104), pedal
(105), vertical bar (106), pulley (107), briquetting (108) composition, the slide bar (100) are disposed vertically, slide bar (100) top
Portion is arranged with compressed spring (103), is in contact at the top of the compressed spring (103) with elevator (102), the elevator
(102) with slide bar (100) through connection, elevator (102) two sides pass through reinforcing bar (104) and the pedal for being located at top
(105) it is fixedly connected, the pedal (105) is vertical with reinforcing bar (104) bottom to be connect, the two sides point of the reinforcing bar (104)
It is not slidably connected with pulley (107), is connected with briquetting (108) at the top of the reinforcing bar (104), the briquetting (108) and transmission
Device (12) is in contact.
3. a kind of sample detection equipment of water supply draining according to claim 2, it is characterised in that: the transmission dress
(12) are set by support base (120), lever (121), positive stop hook (122), sector gear (123), cylindrical body (124), gear
(125), drive pulley (126), transmission belt (127), driven pulley (128) composition, support base (120) top and thick stick
It is hinged among bar (121), lever (121) right end is connected with positive stop hook (122), is connected on the right side of the lever (121)
Sector gear (123) is vertically connected with cylindrical body (124) on the sector gear (123), the cylindrical body (124) and is resetted
Mechanism (13) is slidably connected, and the sector gear (123) is meshed with gear (125), the gear (125) and drive pulley
(126) be concentric circles and the two is fixedly connected, and the drive pulley (126) passes through transmission belt (127) and driven pulley
(128).Transmission connection, the driven pulley (128) matches with strainer (11), the driven pulley (128) and
Mechanism (14) is drawn high to be connected.
4. a kind of sample detection equipment of water supply draining according to claim 1 or 3, it is characterised in that: described multiple
Position mechanism (13) is by sliding rail frame (130), mobile bar (131), rod set (132), release link (133), hinged seat (134), reset bullet
Spring (135) composition, the sliding rail frame (130) are disposed vertically and match with cylindrical body (124), the sliding rail frame (130) and shifting
Lever (131) left end vertically connects, and mobile bar (131) right end is set in rod set (132), and the mobile bar (131) is right
End is connect with release link (133) bottom hinge, is matched among the release link (133) with hinged seat (134), the release link
(133) top is connected by reset spring (135) with tube body (20) side.
5. a kind of sample detection equipment of water supply draining according to claim 1 or 3, it is characterised in that: described
Tight mechanism (11) is by tensioning wheel (110), drawstring (111), telescopic rod (112), directive wheel (113), extension spring (114), spring
Seat (115) composition, the tensioning wheel (110) are meshed with transmission belt (127), and the tensioning wheel (110) is mounted on telescopic rod
(112) movable end, the fixing end of the telescopic rod (112) is vertical with cabinet (6) inner wall to be connect, the tensioning wheel (110) point
Not Tong Guo 2 drawstrings (111) be connected around directive wheel (113) with the extension spring (114) for being located at telescopic rod (112) two sides,
The extension spring (114) is fixedly connected on spring base (115).
6. a kind of sample detection equipment of water supply draining according to claim 3, it is characterised in that: described to draw high machine
Structure (14) by winding wheel (140), transition wheel (141), winding rope (142), hinge axis (143), pull rod (144), sliding block (145),
Connecting rod (146) composition, the both ends of the connecting rod (146) are vertical with working beam (21) in 2 samplers (2) respectively to be connected
It connects, the two sides of the connecting rod (146) are respectively equipped with sliding block (145), and the long end of the sliding block (145) and pull rod (144) matches
It closes, the pull rod (144) is hinged on hinge axis (143), and the short end of the pull rod (144) passes through winding rope (142) and winding
Wheel (140) is slidably connected, and winding rope (142) centre is matched with transition wheel (141), the winding wheel (140) with it is driven
Belt pulley (128) is coaxially connected.
7. a kind of sample detection equipment of water supply draining according to claim 1, it is characterised in that: the buffer
Structure (15) is fixed by vertical rod (150), coordinating block (151), bull stick (152), hinge seat (153), cylindrical spring (154), spring
Seat (155), fan-shaped ratchet (156), ball (157), spring lever (158), vertical plate (159) composition, vertical rod (150) top
It is vertically connected among connecting rod (146), vertical rod (150) bottom is equipped with the coordinating block matched with bull stick (152)
(151), bull stick (152) left end is hinged on hinge seat (153), the bull stick (152) it is intermediate by with cylindrical spring
(154) it is connected with spring fixed seat (155), one end that the bull stick (152) is hinged on hinge seat (153) is connected with fan-shaped spine
It takes turns (156), the sector ratchet (156) matches with ball (157), and the ball (157) is connected to the work of spring lever (158)
Moved end, the spring lever (158) are fixedly mounted on vertical plate (159) side.
8. a kind of sample detection equipment of water supply draining according to claim 1, it is characterised in that: the liquid level is alert
Showing device (16) is by floating ball (160), fly rod (161), guide sleeve (162), curved bar (163), the second sliding block (164), the second sliding rail frame
(165), spin-block (166), clump weight (167), push rod (168), rotating seat (169), turntable (1610), active runner (1611),
Belt (1612), driven runner (1613), output gear (1614), intermediate gear (1615), arc-shaped rack (1616), arc are led
Rail (1617), movable block (1618), second hinge axis (1619), hinge bar (1620), mandril (1621), the second guide sleeve (1622)
Composition, the floating ball (160) are located at sample storage tube (26) inside, and the floating ball (160) is connected to fly rod (161) bottom, described floating
Bar (161) top is hinged through guide sleeve with matching (162) and with curved bar (163) left end, and the curved bar (163) is intermediate
It is connected with the second sliding block (164) matched with the second sliding rail frame (165), right end and spin-block (166) phase of the curved bar (163)
Contact, the spin-block (166) are fixedly connected with turntable (1610), match at the top of spin-block (166) bottom and push rod (168)
It closes, push rod (168) bottom is hinged on rotating seat (169), is equipped with clump weight (167), institute at the top of the push rod (168)
It states turntable (1610) to be connected with active runner (1611), the active runner (1611) passes through belt (1612) and driven runner
(1613) it is sequentially connected, the driven runner (1613) and output gear (1614) are coaxially connected, the output gear (1614)
It is meshed by intermediate gear (1615) with arc-shaped rack (1616), arc-shaped rack (1616) tail portion is connected with movable block
(1618), the movable block (1618) be located at in the arc-shaped guide rail (1617) that matches, the movable block (1618) and hinged
The left end of bar (1620) matches, and the centre of the hinge bar (1620) is hinged on second hinge axis (1619), described hinged
The right end of bar (1620) is flexibly connected with mandril (1621) bottom, and with matching second is run through at the top of the mandril (1621)
Guide sleeve (1622) is then at the top of cabinet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810363881.1A CN108956204A (en) | 2018-04-22 | 2018-04-22 | A kind of sample detection equipment of water supply draining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810363881.1A CN108956204A (en) | 2018-04-22 | 2018-04-22 | A kind of sample detection equipment of water supply draining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108956204A true CN108956204A (en) | 2018-12-07 |
Family
ID=64498780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810363881.1A Withdrawn CN108956204A (en) | 2018-04-22 | 2018-04-22 | A kind of sample detection equipment of water supply draining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108956204A (en) |
Cited By (5)
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| CN109612779A (en) * | 2019-02-28 | 2019-04-12 | 栾东存 | A kind of boiler water quality sampling detecting device |
| CN109855916A (en) * | 2019-03-07 | 2019-06-07 | 惠安县拓丰信息技术有限公司 | A kind of water supply and drainage sample detection equipment |
| CN112146935A (en) * | 2020-10-16 | 2020-12-29 | 何兴怀 | Intelligent robot capable of extracting samples from river water |
| CN112649252A (en) * | 2020-09-04 | 2021-04-13 | 史环环 | Sampling detection equipment for water supply and drainage |
| CN113155520A (en) * | 2021-04-13 | 2021-07-23 | 王翔 | Hydraulic ring geological survey sampling equipment |
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| CN112146935A (en) * | 2020-10-16 | 2020-12-29 | 何兴怀 | Intelligent robot capable of extracting samples from river water |
| CN113155520A (en) * | 2021-04-13 | 2021-07-23 | 王翔 | Hydraulic ring geological survey sampling equipment |
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Application publication date: 20181207 |