CN217638186U

CN217638186U - River ecological environment aassessment sampling device

Info

Publication number: CN217638186U
Application number: CN202221397410.0U
Authority: CN
Inventors: 陈思瑾
Original assignee: Gansu Agricultural University
Current assignee: Gansu Agricultural University
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-10-21
Anticipated expiration: 2032-06-02

Abstract

The utility model discloses a river ecological environment aassessment sampling device, including collecting box, transmission case and absorption tube, the transmission case is located the top of collecting box, the absorption tube is located the bottom of collecting box, the inside of collecting box is provided with extraction mechanism, the inside of absorption tube is provided with blocking mechanism. The utility model discloses a set up extraction mechanism, jam mechanism and stop gear, play the effect of extraction to collecting box inside through the water of extraction mechanism in to the river, play the effect of avoiding spilling hourglass through the water after the jam mechanism to the extraction, play spacing effect to the jam plate through stop gear, possess the advantage of the sampling of being convenient for, it all takes to use the cask when sampling to river environment to have solved to have now, need throw into the river with the cask when using, the cask can directly float on the surface of water, it just can pour into to need the manual position of adjusting the cask of user, the problem of the practicality of current sampling device has been reduced.

Description

River ecological environment aassessment sampling device

Technical Field

The utility model belongs to the technical field of the ecological environment aassessment of river, especially, relate to a river ecological environment aassessment sampling device.

Background

Need use sampling device when assessing river ecological environment, because all take with the cask when sampling river environment now, need throw into the river with the cask when using, the cask can directly float on the surface of water, needs the manual position of adjusting the cask of user to just can pour into, has reduced current sampling device's practicality.

SUMMERY OF THE UTILITY MODEL

The problem to prior art exists, the utility model provides a river ecological environment aassessment sampling device possesses the advantage of the sampling of being convenient for, has solved and has all used the cask to take when current sampling to river environment, need throw away into the river with the cask when using, and the cask can directly float on the surface of water, needs the manual position of adjusting the cask of user just can pour into, has reduced the problem of current sampling device's practicality.

The utility model discloses a realize like this, a river ecological environment aassessment sampling device, including collecting box, transmission case and suction tube, the transmission case is located the top of collecting box, the suction tube is located the bottom of collecting box, the inside of collecting box is provided with extraction mechanism, the inside of suction tube is provided with the jam mechanism, the inside of suction tube is provided with stop gear.

As the utility model discloses preferred, the extraction mechanism includes extraction stopper, first transfer line and the first in command, the inside swing joint of extraction stopper and collecting box, the top fixed connection of first transfer line extraction stopper, and extend to the outside of transmission case, the top fixed connection of first in command and first transfer line.

As the utility model discloses preferred, it includes movable groove, jam plate and spring to block up the mechanism, the right side of suction tube is seted up in the movable groove, the inside swing joint of jam plate and movable groove, the right side fixed connection of spring and jam plate, and with the inner wall fixed connection of movable groove.

As the utility model discloses preferred, stop gear includes shifting chute, fixture block and button, the inside of pipette is seted up to the shifting chute, the inside swing joint of fixture block and shifting chute, and run through to the inside of jam plate, the front side fixed connection of button and fixture block, and extend to the outside of pipette.

As the utility model discloses preferred, the equal fixedly connected with slider in both sides of first transmission lever, the spout that uses with the slider cooperation is seted up to the inner wall of transmission case.

As the utility model discloses it is preferred, the right side fixedly connected with second transfer line of jam plate, and extend to the outside of suction tube, the right side fixedly connected with second handle of second transfer line.

As the utility model discloses it is preferred, the draw-in groove of using with the fixture block cooperation is seted up at the top of jam plate, the inner wall of suction tube is seted up and is supported the groove with the cooperation of jam plate use.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up extraction mechanism, jam mechanism and stop gear, play the effect of extraction to the collecting box inside to the water in the river through extraction mechanism, play the effect of avoiding spilling hourglass to the water after the extraction through jam mechanism, play spacing effect to the jam plate through stop gear, possess the advantage of the sampling of being convenient for, it all takes with the cask to have solved when current sampling to river environment, need throw into the cask when using in the river, the cask can directly float on the surface of water, it just can pour into to need the manual position of adjusting the cask of user, the problem of the practicality of current sampling device has been reduced.

2. The utility model discloses a set up extraction mechanism, can play the inside effect of extraction collecting box to the water in the river through extraction mechanism.

3. The utility model discloses a set up blocking mechanism, can play the effect of avoiding spilling the hourglass through blocking mechanism after extracting water.

4. The utility model discloses a set up stop gear, can play spacing effect to the jam plate through stop gear.

5. The utility model discloses a set up slider and spout, can use the effect of playing smooth and easy spacing removal to first transfer line through the cooperation of slider and spout.

6. The utility model discloses a set up second transfer line and second handle, can use through the cooperation of second transfer line and second handle and play driven effect to the jam plate.

7. The utility model discloses a set up the draw-in groove and support the groove, can play spacing effect to the fixture block through the draw-in groove, play spacing effect to the jam plate through supporting the groove.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a front sectional view provided by an embodiment of the present invention;

fig. 3 is a left side sectional view provided by an embodiment of the present invention;

fig. 4 is a partial enlarged view of a portion a in fig. 2 according to an embodiment of the present invention.

In the figure: 1. a collection box; 2. a transmission case; 3. an extraction tube; 4. a drawing mechanism; 401. extracting the plug; 402. a first drive lever; 403. a first handle; 5. a plugging mechanism; 501. a movable groove; 502. a blocking plate; 503. a spring; 6. a limiting mechanism; 601. a moving groove; 602. a clamping block; 603. a button; 7. a slider; 8. a chute; 9. a second transmission rod; 10. a second handle; 11. a card slot; 12. a support groove.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a pair of river ecological environment aassessment sampling device, including collecting box 1, transmission case 2 and suction tube 3, transmission case 2 is located the top of collecting box 1, and suction tube 3 is located the bottom of collecting box 1, and the inside of collecting box 1 is provided with extraction mechanism 4, and the inside of suction tube 3 is provided with blocking mechanism 5, and the inside of suction tube 3 is provided with stop gear 6.

Referring to fig. 2, the drawing mechanism 4 comprises a drawing plug 401, a first driving rod 402 and a first handle 403, the drawing plug 401 is movably connected with the inside of the collecting box 1, the first driving rod 402 is fixedly connected with the top of the drawing plug 401 and extends to the outside of the driving box 2, and the first handle 403 is fixedly connected with the top of the first driving rod 402.

Adopt above-mentioned scheme: through setting up extraction mechanism 4, can play the inside effect of extraction collecting box 1 to the water in the river through extraction mechanism 4.

Referring to fig. 4, the blocking mechanism 5 includes a movable groove 501, a blocking plate 502 and a spring 503, the movable groove 501 is opened at the right side of the suction pipe 3, the blocking plate 502 is movably connected with the inside of the movable groove 501, and the spring 503 is fixedly connected with the right side of the blocking plate 502 and fixedly connected with the inner wall of the movable groove 501.

Adopt above-mentioned scheme: through setting up blocking mechanism 5, can play the effect of avoiding spilling hourglass after the water extraction through blocking mechanism 5.

Referring to fig. 3, the limiting mechanism 6 includes a moving groove 601, a latch 602 and a button 603, the moving groove 601 is opened inside the suction pipe 3, the latch 602 is movably connected with the moving groove 601 and penetrates into the blocking plate 502, and the button 603 is fixedly connected with the front side of the latch 602 and extends to the outside of the suction pipe 3.

Adopt above-mentioned scheme: through setting up stop gear 6, can play spacing effect to jam plate 502 through stop gear 6.

Referring to fig. 2, both sides of the first transmission rod 402 are fixedly connected with sliders 7, and a sliding groove 8 matched with the sliders 7 is formed in the inner wall of the transmission case 2.

Adopt above-mentioned scheme: through setting up slider 7 and spout 8, can use the effect of playing smooth and easy spacing removal to first drive rod 402 through the cooperation of slider 7 and spout 8.

Referring to fig. 4, a second driving rod 9 is fixedly connected to the right side of the blocking plate 502 and extends to the outside of the suction pipe 3, and a second handle 10 is fixedly connected to the right side of the second driving rod 9.

The scheme is adopted: by providing the second transmission rod 9 and the second handle 10, the jamming plate 502 can be operated by the cooperation of the second transmission rod 9 and the second handle 10.

Referring to fig. 3 and 4, the top of the blocking plate 502 is provided with a locking groove 11 used in cooperation with the locking block 602, and the inner wall of the suction pipe 3 is provided with a supporting groove 12 used in cooperation with the blocking plate 502.

The scheme is adopted: through setting up draw-in groove 11 and support groove 12, can play spacing effect to fixture block 602 through draw-in groove 11, play spacing effect to jam plate 502 through supporting groove 12.

The utility model discloses a theory of operation:

when the river water collection box is used, a user firstly moves upwards through the button 603 when pumping river water, the clamping block 602 is driven to move out of the interior of the clamping groove 11, the limiting releasing effect is achieved, then the blocking plate 502 can be driven to move into the movable groove 501 through the matching of the second handle 10 and the second transmission rod 9, then the button 603 is loosened, the clamping block 602 is spoken into the interior of the clamping groove 11 through the self gravity, the limiting effect is achieved, the suction pipe 3 is placed in water, then the first handle 403 moves upwards, the first handle 403 drives the suction plug 401 to move upwards through the first transmission rod 402, water can be sucked into the interior of the collection box 1, the sampling effect is achieved, after sampling, the button 603 moves upwards, the blocking plate 502 can be moved into the support groove 12 through the spring 503, and the leakage prevention effect is achieved on the water in the collection box 1.

In summary, the following steps: this river ecological environment aassessment sampling device, through setting up extraction mechanism 4, jam mechanism 5 and stop gear 6, play extraction to the effect of 1 inside of collecting box through extraction mechanism 4 to the water in the river, play the effect of avoiding spilling hourglass to the water after the extraction through jam mechanism 5, play spacing effect to jam plate 502 through stop gear 6, possess the advantage of the sampling of being convenient for, it all takes with the cask when having solved current sampling to river environment, need throw the cask into the river when using, the cask can directly float on the surface of water, it just can irritate to need the manual position of adjusting the cask of user, the problem of the practicality of current sampling device has been reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 a river ecological environment aassessment sampling device, includes collecting box (1), transmission case (2) and suction tube (3), its characterized in that: the device is characterized in that the transmission case (2) is located at the top of the collecting box (1), the suction pipe (3) is located at the bottom of the collecting box (1), the extracting mechanism (4) is arranged inside the collecting box (1), the blocking mechanism (5) is arranged inside the suction pipe (3), and the limiting mechanism (6) is arranged inside the suction pipe (3).

2. The river ecological environment assessment sampling device of claim 1, wherein: the drawing mechanism (4) comprises a drawing plug (401), a first transmission rod (402) and a first handle (403), the drawing plug (401) is movably connected with the inside of the collecting box (1), the top of the drawing plug (401) of the first transmission rod (402) is fixedly connected and extends to the outside of the transmission box (2), and the first handle (403) is fixedly connected with the top of the first transmission rod (402).

3. The river ecological environment assessment sampling device of claim 1, wherein: jam mechanism (5) are including activity groove (501), jam plate (502) and spring (503), the right side of suction tube (3) is seted up in activity groove (501), the inside swing joint of jam plate (502) and activity groove (501), the right side fixed connection of spring (503) and jam plate (502), and with the inner wall fixed connection of activity groove (501).

4. The river ecological environment assessment sampling device according to claim 3, wherein: the limiting mechanism (6) comprises a moving groove (601), a clamping block (602) and a button (603), the moving groove (601) is formed in the suction pipe (3), the clamping block (602) is movably connected with the moving groove (601) and penetrates through the blocking plate (502), and the button (603) is fixedly connected with the front side of the clamping block (602) and extends to the outside of the suction pipe (3).

5. The river ecological environment assessment sampling device according to claim 2, characterized in that: the two sides of the first transmission rod (402) are fixedly connected with sliding blocks (7), and sliding grooves (8) matched with the sliding blocks (7) are formed in the inner wall of the transmission box (2).

6. The river ecological environment assessment sampling device according to claim 3, characterized in that: the right side fixedly connected with second transfer line (9) of jam plate (502), and extend to the outside of suction tube (3), the right side fixedly connected with second handle (10) of second transfer line (9).

7. The river ecological environment assessment sampling device according to claim 4, wherein: the top of the blocking plate (502) is provided with a clamping groove (11) matched with the clamping block (602) for use, and the inner wall of the suction pipe (3) is provided with a supporting groove (12) matched with the blocking plate (502) for use.