CN109917496A - A kind of environmental monitoring sample devices - Google Patents

A kind of environmental monitoring sample devices Download PDF

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Publication number
CN109917496A
CN109917496A CN201910325587.6A CN201910325587A CN109917496A CN 109917496 A CN109917496 A CN 109917496A CN 201910325587 A CN201910325587 A CN 201910325587A CN 109917496 A CN109917496 A CN 109917496A
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CN
China
Prior art keywords
chamber
gear
rainwater
plate
closing
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Granted
Application number
CN201910325587.6A
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Chinese (zh)
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CN109917496B (en
Inventor
戴胜兵
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Nanjing Green Water Changliu Environmental Protection Technology Co ltd
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Hangzhou Initial Garment Co Ltd
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Priority to CN201910325587.6A priority Critical patent/CN109917496B/en
Publication of CN109917496A publication Critical patent/CN109917496A/en
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Publication of CN109917496B publication Critical patent/CN109917496B/en
Expired - Fee Related legal-status Critical Current
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/10Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

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Abstract

A kind of environmental monitoring sample devices of the invention, chamber is held including fuselage and the rainwater being arranged in the fuselage, the rainwater, which is held, intracavitary is provided with slidable Sheng Yu plate, the rainwater holds cavity wall and is fixedly connected with filter screen, the rainwater, which holds chamber and is connected, is arranged rain closing chamber, rain locking device is set in the rainwater closing chamber, closing control assembly is provided in the rainwater locking device, wherein, start and stop of the closing control assembly to control the rainwater locking device, the rainwater closing chamber, which is connected, is provided with rainwater catchment chamber, the cooperation of the design device whole process machine driving, rhythm is compact, cooperation is coherent, improve the working efficiency of device, reduce electric appliance degree of participation, reduce failure rate, it designs small and exquisite, it is easy to operate, high degree of automation, can not only real-time monitoring also save The energy.

Description

A kind of environmental monitoring sample devices
Technical field
The present invention relates to rainfall monitoring technology technical field, specifically a kind of environmental monitoring sample devices.
Background technique
It is well known that rain is a kind of natural precipitation phenomenon, it is to be disturbed to generate by atmospheric air circulation, is that earth water circulation can not The a part lacked is the only method of the terrestrial plant supply fresh water in almost all of separate river, and precipitation measurement is research The dynamic cuit of basin or regional hydrologic cycle system, is one of most important basic data of water resource, for workers and peasants Industry production, water development, rivers flood control and engineering management etc. effect are very big, thus precipitation measurement we have to refer to rain Meter, rainfall gauge are the instruments that a kind of meteorologist and hydrologist are used to measure the precipitation in somewhere in a period of time, so And the instrument to measure the amount of rainfall on the market for tradition mainly has such three categories: the first kind is Weighing type or measuring cup type, is lacked Point is low efficiency, needs manually to measure, and the second class is hydrocone type, the disadvantage is that, it is easy to appear blocking, high failure rate, the Three classes are bucket types of inclining, the disadvantage is that, evaporation capacity is more, causes to incline when rainfall is larger and struggles against that inertia is larger, and measuring accuracy is not high, all If above numerous disadvantage is usually denounced by people, in order to solve the above technical problem and realize the height of rainfall measurement Efficiency, automation, so traditional device has been unable to meet the demand of existing life and work, it is therefore desirable to a kind of operation letter Just, automatic degree is high, a kind of lower environmental monitoring sample devices of failure rate.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of environmental monitoring sample devices, are able to solve above-mentioned present The problems in technology.
The present invention is achieved through the following technical solutions: a kind of environmental monitoring sample devices of the invention, including machine Body and the rainwater being arranged in the fuselage hold chamber, the rainwater hold it is intracavitary be provided with slidable Sheng Yu plate, it is described Rainwater holds cavity wall and is fixedly connected with filter screen, and the rainwater, which holds chamber and is connected, is arranged rain closing chamber, the rainwater Rain locking device is set in closing chamber, is provided with closing control assembly in the rainwater locking device, wherein the closing Start and stop of the control assembly to control the rainwater locking device, the rainwater closing chamber, which is connected, is arranged rain remittance Collect chamber, be connected on the left of the rainwater catchment chamber and be provided with collection chamber discharge pipe line, the rainwater holds chamber inner left wall and is connected Logical to be provided with discharge pipe line, the discharge pipe line is connected with the collection chamber discharge pipe line, is provided in the discharge pipe line Rotatable valve plate, the discharge pipe line rear side are provided with valve control gear engagement chamber, and the valve control gear engages chamber Inside it is provided with valve control assembly, wherein rotation of the valve control assembly to control the valve plate, and then described in control The logical resistance situation of discharge pipe line, the rainwater, which holds to be connected on the left of chamber, is provided with left rack gear engagement chamber, the left rack gear engagement Intracavitary to be provided with left touch block, the rainwater, which holds to be connected on the right side of chamber, is provided with right rack gear engagement chamber, the right rack gear engagement Intracavitary to be provided with right touch block, the left touch block and the right touch block secure fit are connected with Sheng Yu plate trigger switch group Part, wherein the Sheng Yu plate trigger switch component is described to control the valve control assembly and closing control assembly work Rainwater, which is held, is provided with indicator board sliding cavity on the right side of chamber, and the rainwater, which holds chamber and is connected with the indicator board sliding cavity, to be provided with Oil liquid discharge line is provided with rainfall instruction component in the indicator board sliding cavity, wherein the rainfall indicates component by rainwater Weight be converted to the scale of oil liquid lifting instruction, be provided with rainwater-collecting extent block on the upside of the fuselage, the extent block is solid Surely it is connected with extent block control assembly, wherein liter of the extent block control assembly to control the rainwater-collecting extent block Drop, the fuselage downside are fixedly connected with symmetrical support column, and the support column secure fit is connected with bottom plate, the bottom Symmetrical mounting hole is provided in plate.
Preferably technical solution, the rainwater locking device include the fixed circle being set in the rainwater closing chamber Ring, the clamping rings are slidably connected with six groups of fixed pin shafts being evenly distributed, and the fixed pin shaft is rotatably assorted connection There is closed plate, the fixed pin shaft, which is rotatably assorted, is connected with pulling bar, and the pulling bar, which is rotatably assorted, is connected with rotating pin, institute It states rotating pin and is rotatably assorted and be connected with outer gear ring, the rainwater closing chamber, which is connected, is provided with closed gear engagement chamber, described Closed gear engages the intracavitary closed gear rotation axis for being provided with and extending up and down, and the closed gear rotation axis is rotatably assorted connection There is spur gear, the spur gear engages mating connection with the outer gear ring, opens consequently facilitating realizing and closes the rainwater envelope Closed chamber.
Preferably technical solution, the closing control assembly include be set to it is described in the rainwater locking device Closed gear engages chamber, and right rack pinion engagement chamber, the closed gear rotation are provided on the downside of the closed gear engagement chamber Axis is through closed gear engagement cavity wall and protrudes into that the engagement of right rack pinion is intracavitary to be rotatably assorted that be connected with closing driven Gear, closing driven gear engagement are connected with closing driving gear, and the closing driving gear is rotatably assorted connection There is right gear rotation axis, the right gear rotation axis, which is rotatably assorted, is connected with right gear, controls the rainwater consequently facilitating realizing Locking device.
Preferably technical solution, the valve control assembly are intracavitary including being set to the valve control gear engagement Valve plate rotation axis, the valve plate rotation axis connect with the valve plate secure fit, and the valve plate rotation axis is rotatably assorted connection There is valve plate to control driven gear, the valve plate control driven gear engagement is connected with valve plate control driving gear, the valve Plate control driving gear, which is rotatably assorted, is connected with valve plate control rotation axis, is provided with a left side on the downside of the valve control gear engagement chamber Rack and pinion engagement chamber, the valve plate control rotation axis is through valve control gear engagement chamber and protrudes into the left gear Intracavitary be rotatably assorted of rack gear engagement is connected with left gear driving driven gear, and the left gear driving driven gear engagement cooperation connects It is connected to left gear driving driving gear, the left gear driving driving gear, which is rotatably assorted, is connected with left gear rotation axis, described Left gear rotation axis, which is rotatably assorted, is connected with left gear, controls the valve plate consequently facilitating realizing, and then control the drainpipe The logical resistance situation on road.
Preferably technical solution, the Sheng Yu plate trigger switch component are intracavitary including being set to the left rack gear engagement The left touch block, the left touch block secure fit is connected with left rack gear, and the left rack gear is engaged with the left gear matches Connection is closed, the left rack gear secure fit is connected with sliding connection plate, and the sliding connection plate engages chamber through the left rack gear And it protrudes into the intracavitary secure fit of the right rack gear engagement and is connected with right rack gear, the right rack gear engages cooperation with the right gear Connection, the right rack gear connect with right the touchs block secure fit, consequently facilitating the realization control valve control assembly with The closing control assembly.
Preferably technical solution, the rainfall instruction component includes being set in the indicator board sliding cavity slidably Indicator board, press is provided with top pressure spring between the indicator board and indicator board sliding cavity wall, and the indicator board is sliding It is provided with image transmission chamber on the right side of dynamic chamber, the image transmission cavity wall is fixedly connected with image transmission device, the image transmission Device sends out the number information that the indicator board rises, consequently facilitating realizing the measurement of rainfall and the real time monitoring of rainfall.
Preferably technical solution, the extent block control assembly include being fixedly connected with the extent block and front and back is right The elevating lever of title, the rainwater hold and are provided with extent block control chamber on the downside of chamber, and the elevating lever is in the extent block control chamber Interior secure fit is connected with lifter plate, and the lifter plate, which is rotatably assorted, is connected with screw rod, and the screw rod, which is rotatably assorted, to be connected with outside Surface is embedded at the lead screw driving motor in the extent block control cavity wall, expands consequently facilitating realizing and controlling the rainwater-collecting Fill the lifting of block.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, impurity filtering net is devised first, is avoided Silt and insect etc. enter in device, blocking device internal duct, interlock trigger mechanism using monolith, and no electric appliance participates in, and stablizes Energy conservation, then acquired with remote shooting device, it is stable and efficient, the expansion in rainwater-collecting region is finally carried out using extent block control assembly The limitation of collecting sample is lowered in exhibition, and the cooperation of the design device whole process machine driving, rhythm is compact, and cooperation is coherent, improves dress The working efficiency set reduces electric appliance degree of participation, reduces failure rate, designs small and exquisite, easy to operate, high degree of automation, not only Can real-time monitoring also save the energy.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is overall structure diagram inside a kind of environmental monitoring sample devices of the invention;
Fig. 2 is the cross section structure schematic diagram of " A-A " in Fig. 1;
Fig. 3 is the cross section structure schematic diagram of " B-B " in Fig. 1;
Fig. 4 is the cross section structure schematic diagram of " C-C " in Fig. 1;
Fig. 5 is the partial enlargement structural representation of " D " in Fig. 1;
Fig. 6 is the cross section structure schematic diagram of " E-E " in Fig. 5.
Specific embodiment
Below with reference to Fig. 1-6, the present invention is described in detail, wherein for sake of convenience, now to hereafter described orientation Provide as follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
Referring to Fig.1-6, a kind of environmental monitoring sample devices of the invention, including fuselage 101 and setting are in the fuselage Rainwater in 101 holds chamber 107, and the rainwater, which is held, is provided with slidable Sheng Yu plate 103 in chamber 107, the rainwater is held 107 inner wall of chamber is fixedly connected with filter screen 110, and the rainwater, which holds chamber 107 and is connected, is arranged rain closing chamber 139, described Rain locking device is set in rainwater closing chamber 139, is provided with closing control assembly in the rainwater locking device, wherein Start and stop of the closing control assembly to control the rainwater locking device, the rainwater closing chamber 139 are connected It is provided with rainwater catchment chamber 109, is connected on the left of the rainwater catchment chamber 109 and is provided with collection chamber discharge pipe line 155, the rain Water, which holds 107 inner left wall of chamber and is connected, is provided with discharge pipe line 102, the discharge pipe line 102 and the collection chamber drainpipe Road 155 is connected, and rotatable valve plate 127 is provided in the discharge pipe line 102, is provided on rear side of the discharge pipe line 102 Valve controls gear and engages chamber 130, is provided with valve control assembly in the valve control gear engagement chamber 130, wherein described Rotation of the valve control assembly to control the valve plate 127, and then the logical resistance situation of the discharge pipe line 102 is controlled, it is described Rainwater, which holds to be connected on the left of chamber 107, is provided with left rack gear engagement chamber 105, is provided with left touching in the left rack gear engagement chamber 105 Motion block 153, the rainwater, which holds to be connected on the right side of chamber 107, is provided with right rack gear engagement chamber 114, and the right rack gear engages chamber 114 It is inside provided with right touch block 154, the left touch block 153 is connected with the triggering of Sheng Yu plate with right 154 secure fit of touch block Switch block, wherein the Sheng Yu plate trigger switch component is to control the valve control assembly and closing control assembly work Make, the rainwater holds and is provided with indicator board sliding cavity 113 on the right side of chamber 107, and the rainwater holds chamber 107 and the indicator board is sliding Dynamic chamber 113, which is connected, is provided with oil liquid discharge line 118, and rainfall instruction component is provided in the indicator board sliding cavity 113, Described in rainfall instruction component the weight of rainwater is converted to the scale of oil liquid lifting instruction, be provided on the upside of the fuselage 101 Rainwater-collecting extent block 121, the extent block 121 are fixedly connected with extent block control assembly, wherein the extent block control group Lifting of the part to control the rainwater-collecting extent block 121 is fixedly connected with symmetrical support on the downside of the fuselage 101 Column 119,119 secure fit of support column are connected with bottom plate 108, are provided with symmetrical mounting hole in the bottom plate 108 120。
Valuably, the rainwater locking device includes the clamping rings 138 being set in the rainwater closing chamber 139, institute It states clamping rings 138 and is slidably connected with six groups of fixed pin shafts 144 being evenly distributed, the fixed pin shaft 144 is rotatably assorted It is connected with closed plate 145, the fixed pin shaft 144, which is rotatably assorted to be connected with, pulls bar 141, and the pulling bar 141 is rotatably assorted It is connected with rotating pin 146, the rotating pin 146, which is rotatably assorted, is connected with outer gear ring 140,139 phase of rainwater closing chamber It is provided with and communicated with closed gear engagement chamber 147, the closed gear extended up and down is provided in the closed gear engagement chamber 147 and turns Moving axis 143, the closed gear rotation axis 143, which is rotatably assorted, is connected with spur gear 142, the spur gear 142 and the external tooth 140 engagement of circle is cooperatively connected, and opens consequently facilitating realizing and closes the rainwater closing chamber 139.
Valuably, the closing control assembly includes the closed gear engagement being set in the rainwater locking device Chamber 147, the closed gear, which engages, is provided with right rack pinion engagement chamber 148, the closed gear rotation axis on the downside of chamber 147 143 through closed gear engagement 147 inner wall of chamber and protrude into right rack pinion engagement chamber 148 to be rotatably assorted and are connected with envelope Driven gear 152 is closed, the engagement of closing driven gear 152 is connected with closing driving gear 151, the closing driving tooth Wheel 151, which is rotatably assorted, is connected with right gear rotation axis 150, and the right gear rotation axis 150, which is rotatably assorted, is connected with right gear 149, the rainwater locking device is controlled consequently facilitating realizing.
Valuably, the valve control assembly includes that the valve plate being set in the valve control gear engagement chamber 130 turns Moving axis 131, the valve plate rotation axis 131 are connect with 127 secure fit of valve plate, and the valve plate rotation axis 131 is rotatably assorted It is connected with valve plate control driven gear 129, the valve plate control engagement of driven gear 129 is connected with valve plate control driving tooth Wheel 132, the valve plate control driving gear 132, which is rotatably assorted, is connected with valve plate control rotation axis 133, and the valve controls gear Left gear rack gear engagement chamber 135 is provided on the downside of engagement chamber 130, the valve plate control rotation axis 133 is controlled through the valve Gear, which engages chamber 130 and protrudes into the left gear rack gear engagement chamber 135 to be rotatably assorted, is connected with left gear driving driven tooth Wheel 134, the left gear driving engagement of driven gear 134 are connected with left gear driving driving gear 136, the left gear Driving driving gear 136 is rotatably assorted and is connected with left gear rotation axis 137, and the left gear rotation axis 137 is rotatably assorted connection There is left gear 128, controls the valve plate 127 consequently facilitating realizing, and then control the logical resistance situation of the discharge pipe line 102.
Valuably, the Sheng Yu plate trigger switch component includes the left side being set in the left rack gear engagement chamber 105 Block 153 is touched, left 153 secure fit of touch block is connected with left rack gear 104, the left rack gear 104 and the left gear 128 Engagement is cooperatively connected, and left 104 secure fit of rack gear is connected with sliding connection plate 106, and the sliding connection plate 106 runs through institute It states left rack gear engagement chamber 105 and protrudes into secure fit in the right rack gear engagement chamber 114 and be connected with right rack gear 112, the right side Rack gear 112 engages mating connection with the right gear 149, and the right rack gear 112 connects with right 154 secure fit of touch block It connects, controls the valve control assembly and the closing control assembly consequently facilitating realizing.
Valuably, the rainfall instruction component includes being set to slidable indicator board in the indicator board sliding cavity 113 117, press is provided with top pressure spring 111, the instruction between the indicator board 117 and 113 inner wall of indicator board sliding cavity Image transmission chamber 115 is provided on the right side of plate sliding cavity 113,115 inner wall of image transmission chamber is fixedly connected with image transmission device 116, the image transmission device 116 sends out the number information that the indicator board 117 rises, consequently facilitating realizing rainfall The real time monitoring of measurement and rainfall.
Valuably, the extent block control assembly includes being fixedly connected with the extent block 121 and front and back is symmetrically gone up and down Bar 126, the rainwater hold and are provided with extent block control chamber 122 on the downside of chamber 107, and the elevating lever 126 is in the extent block control Secure fit is connected with lifter plate 125 in chamber 122 processed, and the lifter plate 125, which is rotatably assorted, is connected with screw rod 123, the screw rod 123, which are rotatably assorted, is connected with the lead screw driving motor 124 that outer surface is embedded in 122 inner wall of extent block control chamber, thus It is easy to implement the lifting for controlling the rainwater-collecting extent block 121.
In the initial state, the lead screw driving motor 124, which is in, to be stopped a kind of environmental monitoring sample devices of the invention State is full of oil liquid between the Sheng Yu plate 103 and the indicator board 117, the rainwater locking device is in the open state, institute It states left touch block 153 and protrudes into the rainwater and hold in chamber 107, the right touch block 154 does not extend into the rainwater and holds chamber 107 Interior, the valve plate 127 closes the discharge pipe line 102, and since top pressure spring 111 acts on, the Sheng Yu plate 103 is located at the rain Water holds 107 top of chamber.
When invention a kind of environmental monitoring sample devices at work, rainwater is fallen into the rainwater catchment chamber 109, rain Water is dropped on the filter screen 110 by the rainwater closing chamber 139, and the filter screen is by contaminant filters such as soil and insects Afterwards, rainwater continues to drop onto the Sheng Yu plate 103, during continuous rain water-harvesting, rainwater due to gravity influence and push away It moves the Sheng Yu plate 103 and is held in chamber 107 in the rainwater and moved down, the Sheng Yu plate 103 pushes the rainwater to hold chamber The oil liquid of 107 downsides is entered in the indicator board sliding cavity 113 by the oil liquid discharge line 118, and oil liquid pushes the finger Show that plate 117 overcomes the elastic force of the top pressure spring 111 to move upwards, the image transmission device 116 rises the indicator board 117 Number record in real time and send out information, when fallen under the Sheng Yu plate 103 rainwater hold 107 bottom of chamber touching To the left touch block 153, the left touch block 153 is touched, and the left touch block 153 is moved to the left and drives the left side Rack gear 104, the sliding connection plate 106, the right rack gear 112 and the right touch block 154 are moved to the left, the right touch block 154, which protrude into the rainwater, holds in chamber 107, and the left rack gear 104 described at this time and the right rack gear 112 drive the left tooth engaged Wheel 128 and the right gear 149 rotate, and the left gear 128 rotates and drives the left gear rotation axis 137, the left side Gear drives driving gear 136, left gear driving driven gear 134, the valve plate to control rotation axis 133, the valve plate Driving gear 132, valve plate control driven gear 129, the valve plate rotation axis 131 and the valve plate 127 is controlled to rotate, from And the valve plate 127 closes the discharge pipe line 102, meanwhile, the right gear 149 rotates and the right gear is driven to rotate Axis 150, the closing driving gear 151, the closing driven gear 152 and the closed gear rotation axis 143 rotation, it is described Closed gear rotation axis 143 rotates and drives the spur gear 142 and the outer gear ring 140 of the engagement to rotate, the external tooth Circle 140 drives the pulling bar 141 to deflect, and the pulling bar 141 drives the closed plate 145 to deviate, to close the rain Water seal closed chamber 139, the rainwater holds the rainwater in chamber 107 and is discharged to outside equipment by the discharge pipe line 102 at this time, with The reduction of rainwater, oil liquid pushes the Sheng Yu plate 103 to hold in chamber 107 in the rainwater and moves up, until the Sheng Yu plate 103 touch the right touch block 154, and the right touch block 154 drives the Sheng Yu plate trigger switch component operation, institute again It states valve control assembly described in Sheng Yu plate trigger switch Component driver to be again switched off the discharge pipe line 102, the Sheng Yu plate Valve control assembly described in trigger switch Component driver controls the rainwater locking device and is again turned on the rainwater closing chamber 139, the rainfall indicates component reinstatement state.
When a kind of environmental monitoring sample devices of invention needs to expand rainwater range, lead screw driving motor 124 is opened It moves and controls the rotation of screw rod 123, screw rod 123 drives lifter plate 125, elevating lever 126 and extent block 121 to go up and down, the rainwater collection Collection extent block 121 rises to the position being in contact with the rainwater catchment chamber 109.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, impurity filtering net is devised first, is avoided Silt and insect etc. enter in device, blocking device internal duct, interlock trigger mechanism using monolith, and no electric appliance participates in, and stablizes Energy conservation, then acquired with remote shooting device, it is stable and efficient, the expansion in rainwater-collecting region is finally carried out using extent block control assembly The limitation of collecting sample is lowered in exhibition, and the cooperation of the design device whole process machine driving, rhythm is compact, and cooperation is coherent, improves dress The working efficiency set reduces electric appliance degree of participation, reduces failure rate, designs small and exquisite, easy to operate, high degree of automation, not only Can real-time monitoring also save the energy.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention Protection scope should be determined by the scope of protection defined in the claims.

Claims (7)

1. a kind of environmental monitoring sample devices of the invention, holds chamber including fuselage and the rainwater being arranged in the fuselage, It is characterized by: the rainwater hold it is intracavitary be provided with slidable Sheng Yu plate, the rainwater holds cavity wall and is fixedly connected with Filter screen, the rainwater, which holds chamber and is connected, is arranged rain closing chamber, and setting rain closes dress in the rainwater closing chamber It sets, is provided with closing control assembly in the rainwater locking device, wherein the closing control assembly is to control the rainwater The start and stop of locking device, the rainwater closing chamber, which is connected, is provided with rainwater catchment chamber, on the left of the rainwater catchment chamber It is connected and is provided with collection chamber discharge pipe line, the rainwater, which holds chamber inner left wall and is connected, is provided with discharge pipe line, the row Water lines are connected with the collection chamber discharge pipe line, and rotatable valve plate, the drainpipe are provided in the discharge pipe line Valve control gear engagement chamber is provided on rear side of road, the valve control gear engagement is intracavitary to be provided with valve control assembly, In, rotation of the valve control assembly to control the valve plate, and then the logical resistance situation of the discharge pipe line is controlled, it is described Rainwater, which holds to be connected on the left of chamber, is provided with left rack gear engagement chamber, and the left rack gear engagement is intracavitary to be provided with left touch block, described Rainwater, which holds to be connected on the right side of chamber, is provided with right rack gear engagement chamber, and the right rack gear engagement is intracavitary to be provided with right touch block, described Left touch block and the right touch block secure fit are connected with Sheng Yu plate trigger switch component, wherein the Sheng Yu plate triggering is opened It closes component and holds to control the valve control assembly and closing control assembly work, the rainwater and be provided with instruction on the right side of chamber Plate sliding cavity, the rainwater, which holds chamber and is connected with the indicator board sliding cavity, is provided with oil liquid discharge line, the indicator board Rainfall instruction component is provided in sliding cavity, wherein the rainfall indicates that the weight of rainwater is converted to oil liquid lifting instruction by component Scale, be provided with rainwater-collecting extent block on the upside of the fuselage, the extent block is fixedly connected with extent block control assembly, In, lifting of the extent block control assembly to control the rainwater-collecting extent block, the fuselage downside is fixedly connected with Symmetrical support column, the support column secure fit are connected with bottom plate, symmetrical installation are provided in the bottom plate Hole.
2. a kind of environmental monitoring sample devices according to claim 1, it is characterised in that: the rainwater locking device includes The clamping rings being set in the rainwater closing chamber, the clamping rings are slidably connected with six groups to be evenly distributed and fix Pin shaft, the fixed pin shaft, which is rotatably assorted, is connected with closed plate, and the fixed pin shaft, which is rotatably assorted, is connected with pulling bar, the drawing It drags bar and is rotatably assorted and be connected with rotating pin, the rotating pin, which is rotatably assorted, is connected with outer gear ring, the rainwater closing chamber phase It is provided with and communicated with closed gear engagement chamber, the closed gear engages the intracavitary closed gear rotation axis for being provided with and extending up and down, The closed gear rotation axis, which is rotatably assorted, is connected with spur gear, and the spur gear engages mating connection with the outer gear ring.
3. a kind of environmental monitoring sample devices according to claim 1, it is characterised in that: the closing control assembly includes The closed gear engagement chamber being set in the rainwater locking device, the closed gear engagement chamber downside are provided with right tooth Bar gear engages chamber, and the closed gear rotation axis is through closed gear engagement cavity wall and protrudes into right rack pinion and nibbles It closes intracavitary be rotatably assorted and is connected with closing driven gear, the closing driven gear engagement is connected with closing driving gear, The closing driving gear, which is rotatably assorted, is connected with right gear rotation axis, and the right gear rotation axis, which is rotatably assorted, is connected with right tooth Wheel.
4. according to claim 1 with a kind of environmental monitoring sample devices as claimed in claim 3, it is characterised in that: the valve Control assembly includes being set to the valve control gear to engage intracavitary valve plate rotation axis, the valve plate rotation axis and the valve The connection of plate secure fit, the valve plate rotation axis, which is rotatably assorted, is connected with valve plate control driven gear, and the valve plate control is driven Gear engagement is connected with valve plate control driving gear, and the valve plate control driving gear, which is rotatably assorted, is connected with valve plate control Rotation axis, the valve control gear engagement chamber downside are provided with left gear rack gear engagement chamber, and the valve plate control rotation axis is passed through It wears the valve control gear engagement chamber and protrudes into intracavitary be rotatably assorted of the left gear rack gear engagement and be connected with left gear drive Dynamic driven gear, the left gear driving driven gear engagement are connected with left gear driving driving gear, the left gear Driving driving gear, which is rotatably assorted, is connected with left gear rotation axis, and the left gear rotation axis, which is rotatably assorted, is connected with left gear.
5. a kind of environmental monitoring sample devices according to claim 1, it is characterised in that: the Sheng Yu plate trigger switch group Part includes being set to the left rack gear to engage the intracavitary left touch block, and the left touch block secure fit is connected with left tooth Item, the left rack gear engage mating connection with the left gear, and the left rack gear secure fit is connected with sliding connection plate, described Sliding connection plate, which engages chamber through the left rack gear and protrudes into the intracavitary secure fit of the right rack gear engagement, is connected with right rack gear, The right rack gear engages mating connection with the right gear, and the right rack gear is connect with the right touch block secure fit.
6. a kind of environmental monitoring sample devices according to claim 1, it is characterised in that: the rainfall indicates that component includes It is set to slidable indicator board in the indicator board sliding cavity, is pushed up between the indicator board and indicator board sliding cavity wall Pressure is provided with top pressure spring, is provided with image transmission chamber on the right side of the indicator board sliding cavity, the image transmission cavity wall is fixed It is connected with image transmission device, the image transmission device sends out the number information that the indicator board rises.
7. a kind of environmental monitoring sample devices according to claim 1, it is characterised in that: the extent block control assembly packet It includes and is fixedly connected with the extent block and the symmetrical elevating lever in front and back, the rainwater holds and is provided with extent block control on the downside of chamber Chamber, elevating lever secure fit in the extent block control chamber are connected with lifter plate, and the lifter plate is rotatably assorted connection There is screw rod, the screw rod, which is rotatably assorted, is connected with the lead screw driving electricity that outer surface is embedded in the extent block control cavity wall Machine.
CN201910325587.6A 2019-04-22 2019-04-22 Environmental monitoring sampling equipment Expired - Fee Related CN109917496B (en)

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Application Number Priority Date Filing Date Title
CN201910325587.6A CN109917496B (en) 2019-04-22 2019-04-22 Environmental monitoring sampling equipment

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Application Number Priority Date Filing Date Title
CN201910325587.6A CN109917496B (en) 2019-04-22 2019-04-22 Environmental monitoring sampling equipment

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CN109917496A true CN109917496A (en) 2019-06-21
CN109917496B CN109917496B (en) 2021-04-02

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Cited By (3)

* Cited by examiner, † Cited by third party
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