CN211374244U

CN211374244U - Solar energy auxiliary charging type atmosphere sampler

Info

Publication number: CN211374244U
Application number: CN201921653964.0U
Authority: CN
Inventors: 罗春广; 张玮; 乌达巴拉; 孟潮洛濛
Original assignee: Inner Mongolia Centure Environmental Technology Co ltd; Inner Mongolia Zhongyuan Testing Technology Co ltd
Current assignee: Inner Mongolia Centure Environmental Technology Co ltd; Inner Mongolia Zhongyuan Testing Technology Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-08-28
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a solar auxiliary charging type atmosphere sampler, relating to the field of sampling instruments, comprising a collecting box, a sampling assembly is arranged in the collection box, a storage battery and a charging controller are arranged in the collection box, the storage battery is electrically connected with the charging controller, the top of the collection box is provided with a solar panel, the solar cell panel is electrically connected with the charging controller, the bottom of the collection box is provided with an angle adjusting assembly, the angle adjusting component is in threaded connection with the supporting frame, the device can adjust the orientation and the angle of the solar cell panel through the angle adjusting component, thereby improving the charging efficiency by utilizing solar energy to charge, prolonging the working time of the device by charging the storage battery through the solar panel, air in the communicating pipe can be discharged before sampling through the air valve, so that the sampling accuracy is improved.

Description

Solar energy auxiliary charging type atmosphere sampler

Technical Field

The utility model relates to a sampling instrument field, concretely relates to chargeable type atmospheric sampling ware is assisted to solar energy.

Background

The existing atmospheric sampling device can run out of the electric quantity of a storage battery and cannot be supplemented when working for a long time in places without a power supply, so that the continuation of sampling work is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chargeable type atmosphere sampling ware is assisted to solar energy to solve current atmosphere sampling ware at some local long-time during operation that do not have the power, can meet the condition that battery power used up and can't supply, and then influence the continuation of sampling work, though there are some atmosphere sampling wares to have adopted solar cell panel to charge for the battery, nevertheless because its solar panel's orientation and the unable regulation of angle, can not adjust according to the angle of shining of sunshine, lead to the not good defect of effect of charging.

The utility model provides a solar energy auxiliary charging type atmosphere sample thief which characterized in that: including the collection box, be provided with the sampling subassembly in the collection box, install battery and charge controller in the collection box, battery and charge controller electric connection, solar cell panel is installed at the collection box top, solar cell panel and charge controller electric connection, the collection box bottom is provided with angle adjusting part, threaded connection has the support frame on the angle adjusting part.

Preferably, the collection box comprises a box body and a box cover, one end of the box body is hinged to one end of the box cover, the other end of the box body is clamped to the other end of the box cover, the storage battery and the charging controller are installed in the box body, and the solar cell panel is installed on the box cover.

Preferably, the sampling subassembly is including installing aspiration pump and a plurality of sampling bottle in the box, the aspiration pump passes through switch and battery electric connection, the gas outlet of aspiration pump is connected with communicating pipe, communicating pipe is provided with the pneumatic valve in the part outside the box, the sampling bottle includes the bottle, be provided with the check valve of admitting air and the check valve of giving vent to anger on the bottle, the atmospheric pressure that opens of the check valve of admitting air is less than the atmospheric pressure of aspiration pump gas outlet, the atmospheric pressure that opens of the check valve of giving vent to anger is greater than the atmospheric pressure of aspiration pump gas outlet, the check valve that admits air is connected with communicating pipe, sliding connection has the piston in the bottle, the piston is provided with.

Preferably, the angle adjusting assembly comprises a rotating disc fixedly connected to the bottom of the box body, a plurality of gear holes evenly distributed are formed in the rotating disc, a rotating frame is connected to the rotating disc in a rotating mode, a fixing hole is formed in the rotating frame, a threaded rod is fixedly connected to the bottom of the rotating frame, and inserting rods are inserted in the fixing hole and the gear holes in an inserting mode.

Preferably, the support frame includes the supporting disk of threaded connection on the threaded rod, rotate on the supporting disk and be connected with a plurality of supporting legs and arbitrary adjacent two supporting legs equally divide and do not articulate with a both ends that keep the spring.

The utility model has the advantages that: the utility model discloses in a chargeable type atmosphere sampling ware is assisted to solar energy, orientation and the angle that makes solar cell panel through angle adjusting part can be adjusted to the messenger utilizes solar charging's charge efficiency to improve, makes the operating time extension of this dress for battery charging through solar cell panel, makes the air in communicating pipe discharge before the sampling through the pneumatic valve, thereby improves the accuracy of sampling, can conveniently pull down the carrying through threaded connection's support frame.

Drawings

Fig. 1 and fig. 2 are schematic structural diagrams of the present invention with different viewing angles.

Fig. 3 is a schematic structural view of the utility model when the box cover is opened.

FIG. 4 is a cross-sectional view of a sample bottle.

The device comprises a collecting box 1, a box body 11, a box cover 12, a sampling assembly 2, a suction pump 21, a sampling bottle 22, a bottle body 221, an air inlet one-way valve 222, an air outlet one-way valve 223, a piston 224, a pressure head 2241, a switch 23, a communicating pipe 24, an air valve 25, a storage battery 3, a charge controller 4, a solar panel 5, an angle adjusting assembly 6, a rotating disc 61, a gear hole 611, a rotating frame 62, a fixed hole 621, a threaded rod 63, an inserted rod 64, a support frame 7, a support plate 71, a support leg 72 and a retaining spring 73.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 4, the solar energy assisted charging type atmosphere sampler comprises a collection box 1, wherein a sampling assembly 2 is arranged in the collection box 1, a storage battery 3 and a charging controller 4 are arranged in the collection box 1, the storage battery 3 is electrically connected with the charging controller 4, a solar panel 5 is arranged at the top of the collection box 1, the solar panel 5 is electrically connected with the charging controller 4, an angle adjusting assembly 6 is arranged at the bottom of the collection box 1, and a support frame 7 is connected to the angle adjusting assembly 6 through a thread.

In this embodiment, collection box 1 includes box 11 and case lid 12, box 11 and case lid 12 one end are articulated, one end joint, battery 3 and charge controller 4 install in box 11, solar cell panel 5 installs on case lid 12.

In this embodiment, the sampling assembly 2 includes an air pump 21 and a plurality of sampling bottles 22 installed in the box 11, the air pump 21 is electrically connected to the battery 3 through a switch 23, an air outlet of the air pump 21 is connected to a communication pipe 24, an air valve 25 is disposed at a portion of the communication pipe 24 outside the box 11, each sampling bottle 22 includes a bottle 221, an air inlet check valve 222 and an air outlet check valve 223 are disposed on the bottle 221, an opening air pressure of the air inlet check valve 222 is smaller than an air pressure at an air outlet of the air pump 21, an opening air pressure of the air outlet check valve 223 is greater than an air pressure at an air outlet of the air pump 21, the air inlet check valve 222 is connected to the communication pipe 24, a piston 224 is slidably connected to the bottle 221, and a pressure head 2241 is disposed outside the bottle 221 of.

In this embodiment, the angle adjusting assembly 6 includes a rotating disc 61 fixedly connected to the bottom of the box 11, the rotating disc 61 is provided with a plurality of gear holes 611 uniformly distributed, the rotating disc 61 is rotatably connected with a rotating frame 62, the rotating frame 62 is provided with a fixing hole 621 and the bottom thereof is fixedly connected with a threaded rod 63, and an inserting rod 64 is inserted into the fixing hole 621 and the gear holes 611.

In this embodiment, the supporting frame 7 includes a supporting plate 71 screwed on the threaded rod 63, a plurality of supporting legs 72 are rotatably connected to the supporting plate 71, and any two adjacent supporting legs 72 are respectively hooked with two ends of a retaining spring 73.

The working process and principle are as follows: when the device is used, firstly, a wrench switch of the air valve 25 is opened, then the switch 23 is opened to start the air pump 21, air in a sampling area is discharged into the communicating pipe 24 from an air outlet of the air pump 21, original air in the communicating pipe 24 is flushed out from the air valve 25, a period of time is waited to ensure that the original air in the communicating pipe 24 is flushed, so that the influence on the collection of an air sample is reduced, then the air valve 25 is closed, the air sample in the communicating pipe 24 enters the bottle body 221 from the air inlet one-way valve 222, the piston 224 is pushed by the air sample to slide along the bottle body 221, and finally, the switch 23 is closed after the bottle body 221 is full of sample air; if the air sample in the bottle body 221 needs to be transferred, the box cover 12 is opened, the transfer target container is connected with the air outlet one-way valve 223, and the air sample is discharged from the air outlet one-way valve 223 to the transfer target container by pressing down the pressure head 2241; if the orientation of adjusting solar cell panel 5 only need rotate threaded rod 63 make can, only need pull out inserted bar 64 if the angle of adjusting solar cell panel 5 needs, rotate rolling disc 61 and make suitable gear hole 611 aim at fixed orifices 621 after inserted bar 64 again, can realize adjusting orientation and the angle of solar cell panel 5 according to the angle of illumination of sunshine through above-mentioned two kinds of regulations.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims

1. The utility model provides a solar energy auxiliary charging type atmosphere sample thief which characterized in that: including collection box (1), be provided with sampling subassembly (2) in collection box (1), install battery (3) and charge controller (4) in collection box (1), battery (3) and charge controller (4) electric connection, solar cell panel (5) are installed at collection box (1) top, solar cell panel (5) and charge controller (4) electric connection, collection box (1) bottom is provided with angle adjusting component (6), threaded connection has support frame (7) on angle adjusting component (6).

2. A solar-assisted charging type atmosphere sampler according to claim 1, wherein: collection case (1) includes box (11) and case lid (12), box (11) and case lid (12) one end are articulated, one end joint, battery (3) and charge controller (4) are installed in box (11), solar cell panel (5) are installed on case lid (12).

3. A solar-assisted charging type atmosphere sampler according to claim 2, wherein: the sampling assembly (2) comprises an air pump (21) and a plurality of sampling bottles (22) which are arranged in a box body (11), the air pump (21) is electrically connected with a storage battery (3) through a switch (23), an air outlet of the air pump (21) is connected with a communicating pipe (24), an air valve (25) is arranged on the part of the communicating pipe (24) outside the box body (11), each sampling bottle (22) comprises a bottle body (221), an air inlet one-way valve (222) and an air outlet one-way valve (223) are arranged on each bottle body (221), the opening air pressure of the air inlet one-way valve (222) is smaller than the air pressure of the air outlet of the air pump (21), the opening air pressure of the air outlet one-way valve (223) is larger than the air pressure of the air outlet of the air pump (21), the air inlet one-way valve (222) is connected with the communicating pipe (24), and a piston, the piston (224) is provided with a pressure head (2241) outside the bottle body (221).

4. A solar-assisted charging type atmosphere sampler according to claim 2, wherein: angle adjusting part (6) are including rotating disc (61) of fixed connection in box (11) bottom, be provided with a plurality of evenly distributed's gear hole (611) on rotating disc (61), it is connected with rotating turret (62) to rotate on rotating disc (61), be provided with on rotating turret (62) fixed orifices (621) and its bottom fixedly connected with threaded rod (63), peg (64) have been pegged graft in fixed orifices (621) and gear hole (611).

5. The solar-assisted charging type atmosphere sampler according to claim 4, wherein: support frame (7) are including supporting disk (71) on threaded connection threaded rod (63), it is connected with a plurality of supporting legs (72) and arbitrary two adjacent supporting legs (72) are equallyd divide and do not articulate with the both ends that keep spring (73) to rotate on supporting disk (71).