CN212379093U

CN212379093U - Surface water quality bacteria sampler

Info

Publication number: CN212379093U
Application number: CN202020336020.7U
Authority: CN
Inventors: 游顺忠; 郭键锋; 张俊玲; 刘春燕; 邓嘉豪; 谢小东; 韦桂武
Original assignee: Shenzhen Environmental Monitoring Center Station (shenzhen Organic Testing And Environmental Equipment Testing Center)
Current assignee: Shenzhen Environmental Monitoring Center Station (shenzhen Organic Testing And Environmental Equipment Testing Center)
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2021-01-19
Anticipated expiration: 2030-03-17

Abstract

The utility model discloses a surface layer water quality bacteria sampler, which comprises a box body, wherein the outer wall of the left side of the box body is movably connected with a movable door through a hinge, and the bottom of the box body is respectively and fixedly connected with supporting legs close to the left side and the right side, the bottoms of the supporting legs are movably connected with universal wheels, a straight plate is fixedly connected between the inner walls of the left side and the right side of the box body close to the top, and the top of the straight plate is movably connected with a winding roller which is wound with a first water pipe, and the side wall of the right side of the box body close to the top and the top of the straight plate close to the left side are respectively provided with a through hole matched with the first water pipe, the top end of the first water pipe passes through the through hole on the box body and extends out of the box body, a vertical plate is fixedly connected to the bottom of the straight plate near the left side, and install a suction pump on the right side lateral wall of riser, the utility model discloses a series of structures make this device have characteristics such as portable and sampling efficiency height.

Description

Surface water quality bacteria sampler

Technical Field

The utility model relates to a quality of water bacterium sampling technical field specifically is a top layer quality of water bacterium sample thief.

Background

When carrying out environment water quality monitoring to rivers and lakes, current way is that handheld sampling bottle or sample thief sample the top layer quality of water bacterium in rivers and lakes, but is located the bank when the sampling personnel, and the river levee has certain slope and the surface of water when having certain distance from the bank, and the sampling personnel then can't directly insert sampling bottle or sample thief aquatic to it is inconvenient and the sampling efficiency low to lead to the sampling, and simultaneously, sampling bottle or sample thief carry inconvenient in the sampling process, we have proposed a top layer quality of water bacterium sample thief for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art not portable and sampling efficiency low grade defect, provide a top layer quality of water bacterium sample thief. The surface water quality bacteria sampler has the characteristics of convenience in carrying, high sampling efficiency and the like.

In order to achieve the above object, the utility model provides a following technical scheme: a surface water quality bacteria sampler comprises a box body, wherein a movable door is movably connected to the outer wall of the left side of the box body through a hinge, supporting legs are fixedly connected to the positions, close to the left side and the right side, of the bottom of the box body respectively, universal wheels are movably connected to the bottoms of the supporting legs, a straight plate is fixedly connected to the positions, close to the top, of the inner walls of the left side and the right side of the box body respectively, a winding roller is movably connected to the top of the straight plate, a first water pipe is wound on the winding roller, through holes matched with the first water pipe are formed in the positions, close to the top, of the side wall of the right side of the box body and the positions, close to the left side, of the side wall of the right side of the box body respectively, the top end of the first water pipe penetrates through a through hole in the box body and extends out of the box body, a vertical plate is fixedly connected to the position, close to the left side of the vertical plate, a tank body is arranged below the first water pump, the bottom of the tank body is fixedly connected with the bottom of an inner cavity of the tank body, a tank cover is movably connected onto the top of the tank body, two through holes are sequentially formed in the top of the tank cover from left to right, a second water pipe is sleeved on a bottom water outlet of the first water pump, the bottom end of the second water pipe penetrates through the through hole in the left side of the tank cover and is communicated with the inside of the tank body, a fixed block is arranged on the right side of the tank body, vertical rods are respectively and fixedly connected between the bottom of the fixed block and the bottom of the inner cavity of the tank body near the left side and the right side, a plurality of uniformly distributed placing grooves are sequentially formed in the top of the fixed block from left to right, storage bottles are arranged in the placing grooves, bottle caps are movably connected onto the tops of the storage bottles, through holes are formed in the tops of, the top of fixed block is provided with the pipe, and fixedly connected with electric telescopic handle between the top of pipe and the bottom of straight board, the bottom that the pipe was run through at the top of third water pipe is linked together rather than inside, and is close to the circulating pipe that left side department fixedly connected with and inside are linked together on the top of pipe, fixedly connected with is rather than the second suction pump that is linked together on the circulating pipe, and the left end of circulating pipe passes the through-hole that lies in the right side on the cover and extends to the internal fixedly connected with gravity ball of jar to be carved with the graduation apparatus on the antetheca of the jar body.

Preferably, be fixedly connected with threaded rod and first pivot respectively on the top and the bottom of winding roller, and install first bearing on the inner chamber top of box and the top of straight board respectively with the position that threaded rod and first pivot correspond, the top of threaded rod and the bottom of first pivot pass the inner circle of first bearing respectively and rather than fixed connection, the inner circle that the top of threaded rod passed first bearing extends to the outer fixedly connected with crank of box, and is close to top department cover on the threaded rod and is equipped with rather than assorted nut.

Preferably, the top of the box body close to the left side and the right side is fixedly connected with a U-shaped handle with a downward opening respectively.

Preferably, the right side of the electric telescopic rod is provided with a storage battery, and the storage battery is arranged on the bottom of the straight plate.

Preferably, the right side wall of the guide pipe is fixedly connected with a transverse plate, the right side wall of the transverse plate is fixedly connected with a sliding block, and the right side inner wall of the box body is provided with a sliding groove matched with the sliding block.

Preferably, a rubber protective pad is fixedly connected to the inner wall of the placing groove.

Preferably, the equal fixedly connected with fixture block of department is close to the left and right sides on the antetheca of limiting plate, and two fixture blocks are located the left and right sides of first water pipe to with first water pipe phase-match.

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

1. the utility model discloses a mutually supporting between first suction pump, crank, nut, threaded rod, winding roller, first pivot and the first bearing to can realize adjusting the length of first water pipe according to the concrete conditions at scene, insert aquatic with first water pipe, make this device can adapt to the on-the-spot sampling environment of difference, avoid sampling work to receive the hindrance because of the topography, and then carry out convenient effectual sampling.

2. The utility model discloses a mutually supporting between first suction pump, first water pipe and the second water pipe, can with the water suction of sampling extraction to the jar internal, can confirm the volume of concrete extraction according to the graduation apparatus on the jar body, through mutually supporting between second suction pump, circulating pipe, third water pipe and the electronic flexible to can save the internal water suction of jar in the storage bottle, and then effectual sampling efficiency and the storage effect of having improved.

3. The utility model discloses a U-shaped handle and universal wheel to can be convenient remove this device, make this device carry convenient.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the can body of FIG. 1;

FIG. 3 is an enlarged view taken at A in FIG. 1;

fig. 4 is an enlarged view of fig. 1 at B.

Reference numbers in the figures: 1. a box body; 2. a straight plate; 3. a winding roller; 4. a threaded rod; 5. a tank body; 6. an electric telescopic rod; 7. a conduit; 8. a first water pipe; 9. a first water pump; 10. a circulation pipe; 11. a second water pump; 12. a fixed block; 13. a placement groove; 14. storing the bottles; 15. a third water pipe; 16. and a limiting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a surface water quality bacteria sampler comprises a box body 1, a movable door is movably connected to the outer wall of the left side of the box body 1 through a hinge, supporting legs are respectively and fixedly connected to the positions, close to the left side and the right side, of the bottom of the box body 1, universal wheels are movably connected to the bottoms of the supporting legs, the device can be conveniently moved, the device is convenient to carry, U-shaped handles with downward openings are respectively and fixedly connected to the positions, close to the left side and the right side, of the top of the box body 1, a straight plate 2 is fixedly connected to the positions, close to the top, of the inner walls of the left side and the right side of the box body 1, a winding roller 3 is movably connected to the top of the straight plate 2, a threaded rod 4 and a first rotating shaft are respectively and fixedly connected to the top and the bottom of the winding roller 3, first bearings are respectively installed on the positions, corresponding to the threaded rod 4 and the first rotating shaft, of the top of the threaded rod 4, the top end of the threaded rod 4 penetrates through the inner ring of the first bearing and extends to the outside of the box body 1 to be fixedly connected with the crank, so that the length of the first water pipe 8 can be adjusted according to the specific situation of the site, the first water pipe 8 is inserted into water, the device can adapt to different site sampling environments, the situation that sampling work is hindered due to terrain is avoided, and convenient and effective sampling is further carried out, a nut matched with the threaded rod is sleeved on the threaded rod 4 close to the top, the first water pipe 8 is wound on the winding roller 3, through holes matched with the first water pipe 8 are respectively formed in the right side wall of the box body 1 close to the top and the straight plate 2 close to the left side, the top end of the first water pipe 8 penetrates through the through hole in the box body 1 and extends to the outside of the box body 1, a vertical plate is fixedly connected with the bottom of the straight plate 2 close to the left side, and a first water, the bottom end of the first water pipe 8 penetrates through a through hole in the straight plate 2 and extends to the lower part of the straight plate 2 to be movably connected with a water inlet on the first water pump 9, a tank body 5 is arranged below the first water pump 9, the bottom of the tank body 5 is fixedly connected with the bottom of an inner cavity of the box body 1, a tank cover is movably connected with the top of the tank body 5, two through holes are sequentially formed in the top of the tank cover from left to right, a second water pipe is sleeved on a bottom water outlet of the first water pump 9, the bottom end of the second water pipe penetrates through the through hole in the left side of the tank cover and is communicated with the inside of the tank body 5, so that sampled and extracted water can be pumped into the tank body 5, a fixed block 12 is arranged on the right side of the tank body 5, vertical rods are respectively and fixedly connected between the bottom of the fixed block 12 and the bottom of the inner cavity of the box body 1 near the left side and the right side, a storage bottle 14 is arranged in the placing groove 13, a rubber protective pad is fixedly connected on the inner wall of the placing groove 13, a bottle cap is movably connected on the top of the storage bottle 14, a through hole is formed in the top of the bottle cap, a third water pipe 15 matched with the through hole is arranged in the through hole, a guide pipe 7 is arranged above the fixing block 12, an electric telescopic rod 6 is fixedly connected between the top of the guide pipe 7 and the bottom of the straight plate 2, a storage battery is arranged on the right side of the electric telescopic rod 6 and is arranged on the bottom of the straight plate 2, the top of the third water pipe 15 penetrates through the bottom of the guide pipe 7 and is communicated with the inside of the guide pipe, a circulating pipe 10 communicated with the inside of the guide pipe is fixedly connected on the top of the guide pipe 7 close to the left side, and a second water suction pump 11 communicated with the circulating pipe is fixedly connected with the circulating pipe 10, so that water in the tank body, the left end of the circulating pipe 10 penetrates through a through hole on the right side of the tank cover and extends into the tank body 5 to be fixedly connected with a gravity ball, a dial gauge is carved on the front wall of the tank body 5, thereby the specific extraction amount can be determined according to the dial gauge on the tank body 5, the lateral wall of the right side of the conduit 7 is fixedly connected with a transverse plate, and the right side wall of the transverse plate is fixedly connected with a slide block, the right side inner wall of the box body 1 is provided with a slide groove matched with the slide block, the positions on the front wall of the limit plate 16, which are close to the left side and the right side, are fixedly connected with clamping blocks, the two clamping blocks are positioned on the left side and the right side of the first water pipe 8 and are matched with the first water pipe 8, thereby can carry on spacingly to first water pipe 8, improve the stability of sampling process, there is control switch through power cord electric connection between electric telescopic handle 6, first suction pump 9, second suction pump 11 and the battery, and electric telescopic handle 6's brand model is: XTL100, the brand model of first suction pump 9 is: RGB15-15, the brand model of the second water pump 11 is: SHIGME.

The working principle is as follows: when the utility model is used, the U-shaped handle is firstly held, the device can be conveniently moved through the universal wheels, the device is convenient to carry, after the device is moved to a proper position, the nut is unscrewed, the first water pipe 8 is pulled outwards, and at the moment, the winding roller 3 rotates anticlockwise on the straight plate 2, so that the length of the first water pipe 8 can be adjusted according to the specific situation of the site, the first water pipe 8 is inserted into water, the device can adapt to different site sampling environments, the situation that the sampling work is obstructed due to the terrain is avoided, convenient and effective sampling is further carried out, when the bottom end of the first water pipe 8 extends into the water, the pulling of the first water pipe 8 is stopped, the nut is screwed, the position of the first water pipe 8 opposite to the limiting plate 16 is clamped into the two clamping blocks, the first water pipe 8 can be limited, and the stability of the sampling process is improved, the movable door is opened, the electric telescopic rod 6 is started to extend, so that the third water pipe 15 can be inserted into the storage bottle 14, the electric telescopic rod 6 is closed, the bottom end of the first water pipe 8 is connected with a water inlet of the first water pump 9, the bottom end of the second water pipe is inserted into the tank body 5, the first water pump 9 is started, the first water pump 9 can pump sampled water into the tank body 5 through the space between the first water pipe 8 and the second water pipe, the specific pumping amount can be determined according to the scale on the tank body 5, after the pumped water reaches a proper amount, the first water pump 9 is closed, the second water pump 11 is started, the water in the tank body 5 can be pumped into the storage bottle 14 through the circulating pipe 10 and the guide pipe 7 to be stored, so that the sampling efficiency and the storage effect are effectively improved, the second water pump 11 is closed, the nut is unscrewed, and the first water pipe 8 is separated from the fixture block, and (4) clockwise rotating the crank until the first water pipe 8 is wound and collected, screwing the nut, closing the movable door, and completing the whole water quality bacteria sampling process.

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 top layer quality of water bacteria sampler, includes box (1), there is the dodge gate through hinge swing joint on the left side outer wall of box (1), and be close to the different fixedly connected with supporting legs of left and right sides punishment on the bottom of box (1), swing joint has universal wheel, its characterized in that on the bottom of supporting leg: a straight plate (2) is fixedly connected between the inner walls of the left side and the right side of the box body (1) near the top, a winding roller (3) is movably connected on the top of the straight plate (2), a first water pipe (8) is wound on the winding roller (3), through holes matched with the first water pipe (8) are respectively arranged on the side wall of the right side of the box body (1) near the top and on the top of the straight plate (2) near the left side, the top end of the first water pipe (8) penetrates through the through holes on the box body (1) and extends out of the box body (1), a vertical plate is fixedly connected on the bottom of the straight plate (2) near the left side, a first water suction pump (9) is installed on the side wall of the right side of the vertical plate, the bottom end of the first water pipe (8) penetrates through the through holes on the straight plate (2) and extends to the lower part of the straight plate (2) and is movably connected with a water inlet on the first water suction pump (9), a tank body (5) is arranged, and the bottom of the tank body (5) is fixedly connected with the bottom of the inner cavity of the tank body (1), a tank cover is movably connected with the top of the tank body (5), two through holes are sequentially formed on the top of the tank cover from left to right, a second water pipe is sleeved on a bottom water outlet of the first water pump (9), the bottom end of the second water pipe penetrates through the through hole on the tank cover on the left side and is communicated with the inside of the tank body (5), a fixed block (12) is arranged on the right side of the tank body (5), vertical rods are respectively and fixedly connected between the bottom of the fixed block (12) and the bottom of the inner cavity of the tank body (1) near the left side and the right side, a plurality of uniformly distributed standing grooves (13) are sequentially formed on the top of the fixed block (12) from left to right, storage bottles (14) are arranged in the standing grooves (13), and a bottle cover is movably, and seted up the through-hole on the top of bottle lid, be provided with rather than assorted third water pipe (15) in the through-hole, the top of fixed block (12) is provided with pipe (7), and fixedly connected with electric telescopic handle (6) between the top of pipe (7) and the bottom of straight board (2), the bottom that pipe (7) were run through at the top of third water pipe (15) is linked together rather than inside, and is close to on the top of pipe (7) left side department fixedly connected with rather than inside circulating pipe (10) of being linked together, fixedly connected with is gone up rather than the second suction pump (11) that are linked together in circulating pipe (10), and the left end of circulating pipe (10) passes the through-hole that lies in the right side on the jar lid and extends to jar body (5) internal fixation connected with gravity ball to be carved with the graduation apparatus on the antetheca of.

2. The surface water quality bacteria sampler of claim 1, characterized in that: fixedly connected with threaded rod (4) and first pivot respectively on the top of winding roller (3) and the bottom, and install first bearing on the position that the inner chamber top of box (1) and the top of straight board (2) correspond with threaded rod (4) and first pivot respectively, the top of threaded rod (4) and the bottom of first pivot pass the inner circle of first bearing respectively and rather than fixed connection, the inner circle that the top of threaded rod (4) passed first bearing extends to box (1) outer fixedly connected with crank, and threaded rod (4) go up to be close to top department cover be equipped with rather than assorted nut.

3. The surface water quality bacteria sampler of claim 1, characterized in that: u-shaped handles with downward openings are fixedly connected to the positions, close to the left side and the right side, of the top of the box body (1) respectively.

4. The surface water quality bacteria sampler of claim 1, characterized in that: the right side of the electric telescopic rod (6) is provided with a storage battery, and the storage battery is arranged at the bottom of the straight plate (2).

5. The surface water quality bacteria sampler of claim 1, characterized in that: fixedly connected with diaphragm on the right side lateral wall of pipe (7), and fixedly connected with slider on the right side lateral wall of diaphragm, seted up on the right side inner wall of box (1) with slider assorted spout.

6. The surface water quality bacteria sampler of claim 1, characterized in that: and the inner wall of the placing groove (13) is fixedly connected with a rubber protective pad.