CN218470277U

CN218470277U - Environmental monitoring sampling equipment

Info

Publication number: CN218470277U
Application number: CN202222404194.4U
Authority: CN
Inventors: 陈亚俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-02-10
Anticipated expiration: 2032-09-09

Abstract

The utility model relates to the technical field of environmental monitoring, which solves the problems that the prior art is limited by the complexity of the water surface environment, causes certain difficulty in sampling and is difficult to meet the use requirements of workers, in particular to an environmental monitoring sampling device, which comprises a base and a sampling part for water body sampling, wherein a moving part for assisting the operation of the sampling part is movably arranged on the base, and a cleaning part for stirring sundries on the water surface is arranged on the panel of the moving part; the moving part comprises a moving box which is movable on the base, and a screw rod is rotated in the moving box. Through the removal portion and the clearance portion that set up, the lead screw carries out the operation that coaxial coupling realized the lead screw by inside drive arrangement, and this drive arrangement is servo motor to this further rotation of realizing the gear, because the upper and lower end and the spur rack of gear mesh the transmission, control two clearance boards and carry out motion in opposite directions or back of the body mutually, reach the effect of clearance surface of water debris with this, the sampling portion of being convenient for carries out the sample operation.

Description

Environmental monitoring sampling equipment

Technical Field

The utility model relates to an environmental monitoring technical field specifically is an environmental monitoring sampling equipment.

Background

With the rapid development of science and technology, the living standard of people is increasingly improved, but with the rapid development of science and technology, the environmental problem gradually enters the visual field of people, wherein the water body environment is slowly polluted due to the influence of external factors such as aquatic plants, factories and the like, so that specific water sample monitoring can be carried out at intervals, and water body sampling is required during monitoring;

river sampling mode among the prior art all directly obtains through the manual work, but is subject to the complexity of surface of water environment, like the influence of surface of water superficial algae, surface of water rubbish etc. leads to having certain difficulty in the time of the sample, is difficult to satisfy staff's user demand.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an environmental monitoring sampling equipment has solved prior art and has been subject to the complexity of surface of water environment, leads to the sample to have certain difficulty, is difficult to satisfy staff's user demand's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an environment monitoring sampling device comprises a base and a sampling part for sampling a water body, wherein a moving part for assisting the operation of the sampling part is movably arranged on the base, and a cleaning part for stirring impurities on the water surface is arranged on a panel of the moving part;

the moving part comprises a moving box which is movable on the base, a screw rod is rotated in the moving box, the screw rod is coaxially connected through an internal driving device, and one end of the screw rod extends into the cleaning part;

the cleaning part comprises a fixed box fixedly arranged at the panel of the movable box and a gear arranged on the screw rod, the upper end and the lower end of the gear are in meshing transmission with straight racks, supports are fixedly arranged on the two straight racks, and a cleaning plate used for stirring impurities on the water surface is arranged on each support.

Preferably, a rectangular slide way is arranged at the bottom of the movable box, a slide seat extending out of the slide way is connected to the screw rod through threads, and a clamping part used for assisting the operation of the sampling part is arranged at the bottom of the slide seat.

Preferably, sample portion is equipped with the movable rod including fixing the sampling tube in the removal bottom of the case portion in the sampling tube, and the rod end of movable rod is equipped with the rubber buffer that is used for piston motion in the sampling tube, and the one end that the movable rod deviates from the rubber buffer is equipped with the disc.

Preferably, the clamping part comprises a clamping block fixed at the bottom of the sliding seat, an inner groove is formed in the clamping block, guide rods extending into the inner groove are arranged on two sides of the clamping block, clamping plates used for clamping the disc are arranged at opposite ends of the two guide rods, and a reset spring sleeved on the guide rods is arranged between the opposite ends of the two clamping plates and the inner groove.

Preferably, the top of base is equipped with the loose axle, and the base carries out swing joint through the loose axle with the removal case, and the loose axle is in the quarter department of removal case bottom.

Preferably, jacking pieces are mounted between the movable box and the base through universal shafts.

Preferably, the jacking piece is any one of an air cylinder and an electric cylinder.

Preferably, a plurality of wavy sculptures are formed in the plate body of the cleaning plate.

(III) advantageous effects

Compared with the prior art, the utility model provides an environmental monitoring sampling equipment possesses following beneficial effect:

1. through the removal portion and the clearance portion that set up, the lead screw carries out the operation that coaxial coupling realized the lead screw by inside drive arrangement, and this drive arrangement is servo motor to this further rotation of realizing the gear, because the upper and lower end and the spur rack of gear mesh the transmission, control two clearance boards and carry out motion in opposite directions or back of the body mutually, reach the effect of clearance surface of water debris with this, the sampling portion of being convenient for carries out the sample operation.

2. Through being provided with removal portion and clamping part and sample portion, when the lead screw operation, the accessible slide drives the clamping part and removes to this pulling guide bar carries out longitudinal movement, thereby rubber stopper carries out piston motion in the sampler barrel, reaches the sampler barrel and carries out the extraction operation at water source, and the synchronous motion of lead screw satisfies the operation of clearance portion simultaneously, conveniently carries out the overall management.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the southwest axis of the present invention;

FIG. 2 is a schematic view of the southeast axle of the present invention;

fig. 3 is a schematic view of a partial internal structure of the moving part of the present invention;

fig. 4 is a partial bottom view structural diagram of the moving part of the present invention;

FIG. 5 is a partial internal structure view of the cleaning part of the present invention;

FIG. 6 is a schematic view of a partially cut-away structure of the sampling portion and the clamping portion of the present invention;

fig. 7 is an enlarged view of a structure shown in fig. 6 according to the present invention.

In the figure: 1. a base; 2. a movable shaft; 3. a moving part; 301. a mobile box; 302. a screw rod; 303. a slide base; 4. a cleaning part; 401. a fixed box; 402. a gear; 403. straight rack; 404. a support; 405. cleaning the plate; 5. a sampling section; 501. a sampling tube; 502. a movable rod; 503. a rubber plug; 504. a disc; 6. a clamping portion; 601. a clamping block; 602. a guide bar; 603. a return spring; 604. a clamping plate; 7. and (4) a jacking piece.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

Fig. 1-7 show an embodiment of the present invention, which includes a base 1 and a sampling portion 5 for sampling water, wherein the bottom of the base 1 is provided with four universal wheels distributed in a rectangular shape, the universal wheels are locking universal wheels to ensure the transportation capability of the whole equipment, meanwhile, the inside of the base 1 is used as the power energy supply of the whole equipment, a moving portion 3 for assisting the operation of the sampling portion 5 is movably installed on the base 1, and a cleaning portion 4 for stirring sundries on the water surface is arranged on the panel of the moving portion 3;

it should be noted that, referring to fig. 2 and fig. 3, the moving part 3 includes a moving box 301 moving on a base 1, a moving shaft 2 is disposed on the top of the base 1, the base 1 is movably connected to the moving box 301 through the moving shaft 2, and the moving shaft 2 is located at one quarter of the bottom of the moving box 301, a handle is disposed at the end of the moving box 301, and simultaneously the top of the end of the moving box 301 is pressed to raise the moving box 301, while in a daily state, the front end of the moving box 301 is inclined downward, a jacking member 7 is mounted between the moving box 301 and the base 1 through a universal shaft, wherein the jacking member 7 is any one of an air cylinder or an electric cylinder, and the included angle between the moving box 301 and the horizontal plane can be changed through the operation of the jacking member 7, so as to assist the sampling operation of the sampling part 5, and a screw rod 302 is rotated in the moving box 301, the screw rod 302 is coaxially connected through an internal driving device, wherein the driving device is a servo motor, so as to ensure the forward and backward operations of the screw rod 302, and one end of the screw rod 302 extends into the cleaning part 4.

It should be noted that, referring to fig. 5, the cleaning part 4 includes a fixed box 401 fixed on the panel of the moving box 301 and a gear 402 disposed on the screw rod 302, the screw rod 302 extends into the fixed box 401, and the rod body is smooth, the fixed box 401 and the moving box 301 are vertically disposed, the upper and lower ends of the gear 402 are engaged with and transmit spur racks 403, the back of the spur rack 403 is provided with a slide block, the corresponding fixed box 401 is provided with a slide slot, the slide block is placed in the slide slot to assist the movement of the spur racks 403, and both sides of the corresponding fixed box 401 are provided with openings to facilitate the movement of the spur racks 403, and the two spur racks are both fixedly provided with brackets 404, the brackets 404 penetrate through the outside of the fixed box 401, wherein the brackets 404 are L-shaped, the corresponding fixed box is provided with a slide opening, the auxiliary brackets 404 move, and the brackets 404 are provided with a cleaning plate 405 for shifting impurities on the water surface, the plates 405 are provided with a plurality of wavy lines, the plates are coaxially connected with a driving device disposed inside the screw rod 302 to coaxially, the gear 302 is engaged with and the gear 402 to drive the spur rack 402 to move, and control the operation of the two spur racks 405.

It should be noted that, referring to fig. 4, a rectangular slide way is provided at the bottom of the moving box 301, a slide base 303 extending out of the slide way is connected to the screw 302 by a thread, and a clamping portion 6 for assisting the operation of the sampling portion 5 is provided at the bottom of the slide base 303;

further explanation, refer to fig. 6 and show, sampling portion 5 is including fixing sampling tube 501 in removal case 301 bottom, sampling tube 501 is a syringe form, be equipped with movable rod 502 in sampling tube 501, and the rod end of movable rod 502 is equipped with the rubber buffer 503 that is used for piston motion in sampling tube 501, the one end that movable rod 502 deviates from rubber buffer 503 is equipped with disc 504, can realize through pulling disc 504 that movable rod 502 pulls rubber buffer 503 and remove, thereby carry out the sample operation of water sample, be convenient for subsequent monitoring and use.

Further, referring to fig. 6 and 7, the clamping portion 6 includes a clamping block 601 fixed at the bottom of the sliding base 303, and the clamping block 601 is provided with an inner groove, wherein two sides of the clamping block 601 are respectively provided with a guiding rod 602 extending into the inner groove, opposite ends of the two guiding rods 602 are respectively provided with a clamping plate 604 for clamping the disc 504, the clamping plate 604 is arc-shaped, and the front end of the clamping plate 604 is provided with a retaining spring 603 fastened to the disc 504 along the edge, and a return spring 603 sleeved on the guiding rod 602 is arranged between the opposite ends of the two clamping plates 604 and the inner groove, so that the subsequent disassembling operation is facilitated by the action of the return spring 603, and when the lead screw 302 operates, the sliding base 303 can drive the clamping portion 6 to move to pull the guiding rod 602 to move longitudinally, so that the rubber stopper 503 performs piston movement in the sampling cylinder 501, thereby achieving the water source extracting operation of the sampling cylinder 501.

When the water sampling device works, the jacking piece 7 is used for operating to control the change of an included angle between the movable box 301 and the horizontal plane, when the cleaning part 4 is slightly contacted with the water surface, the screw rod 302 is coaxially connected by the internal driving device to realize the operation of the screw rod 302, the driving device is a servo motor and drives the gear 402 to operate, the upper end and the lower end of the gear 402 are meshed with the spur rack 403 to control the two cleaning plates 405 to move in the opposite direction or in the opposite direction, so that the effect of cleaning impurities on the water surface is achieved, at the moment, the jacking piece 7 operates again, so that the sampling part 5 is contacted with the water body, the screw rod 302 operates, the clamping part 6 can be driven by the slide seat 303 to move, the guide rod 602 is pulled to move longitudinally, the rubber plug 503 performs piston movement in the sampling cylinder 501, the sampling cylinder 501 performs water source extraction operation, and accordingly, the water body sampling is completed.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the supply also belongs to the common general knowledge in this field, and the utility model discloses mainly used protects mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environmental monitoring sampling equipment, includes base (1) and sample portion (5) that are used for the water sample, its characterized in that: a moving part (3) for assisting the operation of the sampling part (5) is movably arranged on the base (1), and a cleaning part (4) for stirring sundries on the water surface is arranged on the panel of the moving part (3);

the moving part (3) comprises a moving box (301) which is movable on the base (1), a screw rod (302) is rotated in the moving box (301), the screw rod (302) is coaxially connected through an internal driving device, and one end of the screw rod (302) extends into the cleaning part (4);

the cleaning part (4) comprises a fixed box (401) fixedly arranged on a panel of the movable box (301) and a gear (402) arranged on the screw rod (302), the upper end and the lower end of the gear (402) are respectively in meshed transmission with a spur rack (403), two spur racks (403) are respectively fixedly provided with a support (404), and a cleaning plate (405) used for stirring impurities on the water surface is arranged on each support (404).

2. The environmental monitoring sampling device of claim 1, wherein: the bottom of removal case (301) has been seted up the rectangle slide, threaded connection has slide (303) outside extending the slide on lead screw (302), and the bottom of slide (303) is equipped with clamping part (6) that are used for supplementary sample portion (5) operation.

3. The environmental monitoring sampling device of claim 2, wherein: sampling portion (5) are equipped with movable rod (502) including fixing sampling tube (501) in removal case (301) bottom in sampling tube (501), and the rod end of movable rod (502) is equipped with rubber buffer (503) that are used for piston motion in sampling tube (501), and the one end that movable rod (502) deviate from rubber buffer (503) is equipped with disc (504).

4. The environmental monitoring sampling device of claim 3, wherein: clamping part (6) including fixing grip block (601) in slide (303) bottom, and seted up an inside groove on grip block (601), the both sides of grip block (601) all are equipped with guide bar (602) that extend into in the inside groove, the end in opposite directions of two guide bar (602) all is equipped with grip block (604) that are used for centre gripping disc (504), and is equipped with reset spring (603) of cover on guide bar (602) between the end of keeping away from the other side of the body of two grip block (604) and the inside groove.

5. The environmental monitoring sampling device of claim 1, wherein: the top of base (1) is equipped with loose axle (2), and swing joint is carried out through loose axle (2) and removal case (301) in base (1), and loose axle (2) are in the quarter department of removal case (301) bottom.

6. The environmental monitoring sampling device of claim 1, wherein: jacking pieces (7) are mounted between the movable box (301) and the base (1) through universal shafts.

7. The environmental monitoring sampling device of claim 6, wherein: the jacking piece (7) is any one of an air cylinder or an electric cylinder.

8. The environmental monitoring sampling device of claim 1, wherein: a plurality of wavy sculptures are arranged on the plate body of the cleaning plate (405).