CN211877491U

CN211877491U - Black and odorous river reach water sampling device

Info

Publication number: CN211877491U
Application number: CN202020421265.XU
Authority: CN
Inventors: 莫彬; 莫文喜
Original assignee: Shenzhen Lvsongyuan Ecological Environment Co ltd
Current assignee: Shenzhen Lvsongyuan Ecological Environment Co ltd
Priority date: 2020-03-28
Filing date: 2020-03-28
Publication date: 2020-11-06
Anticipated expiration: 2030-03-28

Abstract

The utility model discloses a black and odorous river reach water sampling device, include base, storage water tank and absorb water the pipe, storage water tank fixed mounting be in the top of base, the intermediate position department fixed mounting of the inside one side of base has gear motor, the intermediate position department of base top one side is provided with the bearing, the intermediate position department of base top one side passes through bearing movable mounting has the screw thread pivot, the bottom of screw thread pivot is passed through the bearing with gear motor's output fixed connection, one side of screw thread pivot is provided with the gag lever post, the gag lever post fixed mounting be in the top of base, the activity cup joints on the gag lever post and installs spacing sliding sleeve, the screw thread cup joints in the screw thread pivot and installs the internal thread bush. The utility model discloses a set up a series of structures and make this device can filter inspiratory sewage, be convenient for take out the characteristics that wash and be convenient for control suction pipe entry depth of water to filter equipment.

Description

Black and odorous river reach water sampling device

Technical Field

The utility model belongs to the technical field of sewage treatment, concretely relates to black and odorous river reach water sampling device.

Background

The so-called black and odorous river course is an extreme phenomenon of organic pollution and is caused by the fact that water bodies are anoxic and organic matters are decayed, and most urban river courses in China develop into black and odorous river courses. In many cities in China, organic pollution of river channels is ubiquitous and increasingly prominent, urban sewage directly flows into the river channels, the river reach in cities and towns is seriously polluted, and seasonal or perennial black and odorous water is an urgent water environment problem to be solved in the urban river pollution problem in China.

When the black and odorous river water environment is treated, firstly, the polluted water in the area needs to be sampled and then is subjected to inspection and analysis, and then relevant treatment measures are taken to treat the polluted water, but the existing sampling technology has the following problems: 1. the related filtering device is generally used for filtering large-particle impurities, waterweeds and the like absorbed in sewage during sampling, but the conventional filtering device is generally fixedly arranged in the water storage device, so that after the filtering device is used for a long time and needs to be cleaned, the impurities on the filtering device are inconvenient to clean and the inside of the water storage device is inconvenient to clean, further, the reuse is easily influenced, and the sampling detection error is large; 2. the existing sampling device is inconvenient to move and control the water inlet depth of the water suction pipe. Therefore, in order to solve the series of problems, a black and odorous river reach water sampling device is provided.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a black and odorous river reach water sampling device has and to filter inspiratory sewage, is convenient for take out the characteristics of washing and be convenient for control suction pipe entry depth of water to filter equipment.

In order to achieve the above object, the utility model provides a following technical scheme: a black and odorous river reach water sampling device comprises a base, a water storage tank and a water suction pipe, wherein the water storage tank is fixedly installed at the top of the base, a speed reducing motor is fixedly installed at the middle position of one side inside the base, a bearing is arranged at the middle position of one side of the top of the base, a threaded rotating shaft is movably installed at the middle position of one side of the top of the base through the bearing, the bottom end of the threaded rotating shaft is fixedly connected with the output end of the speed reducing motor through the bearing, a limiting rod is arranged at one side of the threaded rotating shaft and fixedly installed at the top of the base, a limiting sliding sleeve is movably sleeved on the limiting rod, an internal thread sleeve is sleeved on the threaded rotating shaft in a threaded manner, a right-angle mounting frame is fixedly installed at one side of the internal thread sleeve, a water suction pump is fixedly installed on the right-angle, the bottom that absorbs water the pipe is provided with the suction head, the bottom of suction pump is provided with the outlet pipe, the bottom of outlet pipe is provided with the pipe connection head, the bottom of outlet pipe is passed through the pipe connection head is connected with the water delivery hose, the top of storage water tank one side lateral wall is provided with the inlet tube, the one end of inlet tube is passed through the pipe connection head with the one end fixed connection of water delivery hose, the storage water tank is open-top structure, the open-top department movable mounting of storage water tank has the apron, the intermediate position department at apron top is provided with the pull handle, the bottom ring of apron is equipped with the rubber buffer, just the intermediate position department fixed mounting of apron bottom has the connecting rod, the bottom fixed mounting of connecting.

Preferably, filter plate comprises filter screen, cross bar, installation outer lane and rubber ring, the cross bar with the equal fixed mounting of filter screen is in the inboard of installation outer lane, the rubber ring encircles and establishes the outside of installation outer lane, just the rubber ring with it is fixed to bond through powerful glue between the installation outer lane.

Preferably, four equal movable mounting in ends of base bottom have the removal wheel, the push rod has all been welded at the both ends of base top one side, two the top of push rod all is provided with the grab handle, cup joint on the grab handle and install anti-skidding handle cover.

Preferably, the bottom of the inside of the water storage tank is provided with a slope, the bottom of the side wall of one side of the water storage tank is provided with a drain pipe, the inside movable mounting of the drain pipe is provided with a water stop valve, and the slope is inclined from top to bottom towards one side of the drain pipe.

Preferably, a connecting block is arranged between the internal thread sleeve and the limiting sliding sleeve, and the limiting sliding sleeve is fixedly connected with the internal thread sleeve through the connecting block.

Preferably, the surface of the limiting rod is provided with scale marks, and the limiting rod and the top end of the threaded rotating shaft are both provided with limiting blocks.

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

1. the utility model discloses a cross filter plate and can filter the inside sewage of inhaling storage water tank, and when needs clear up the inside of storage water tank and clear up to crossing filter plate, the pulling pull handle, make the apron shift up, and then make the apron drive through the connecting rod and cross filter plate and shift up, can take out filter plate, clear up it, and be convenient for discharge sewage through the drain pipe, can effectually avoid sewage to remain inside the storage water tank through the slope, to the inside clear water that adds of storage water tank again, can wash the storage water tank.

2. The utility model discloses a control gear motor for gear motor drives the screw thread pivot and rotates, and then make the epaxial interior thread bush activity of screw thread pivot, and through connecting block fixed connection between interior thread bush and the spacing sliding sleeve, and then when making the screw thread pivot rotate, interior thread bush can not rotate along with the rotation of screw thread pivot, the effect that can only pass through the screw thread reciprocates in the screw thread pivot, and then drive the right angle mounting bracket and reciprocate, make the suction pipe reciprocate, observe the scale mark on stop lever surface, can adjust the degree of depth of intaking pipe water intake according to the degree of depth of actually required sewage of taking.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of a filter plate of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a drain pipe; 3. a water stop valve; 4. a slope; 5. a water storage tank; 6. a filter screen plate; 7. a push rod; 8. a handle; 9. an anti-slip handle sleeve; 10. a connecting rod; 11. a cover plate; 12. pulling a handle; 13. a rubber plug; 14. a water inlet pipe; 15. a water delivery hose; 16. a water suction pump; 17. a right-angle mounting rack; 18. a water outlet pipe; 19. a pipe joint; 20. a suction pipe; 21. a threaded shaft; 22. a bearing; 23. a reduction motor; 24. a suction head; 25. a moving wheel; 26. a filter screen; 27. a cross bar; 28. installing an outer ring; 29. a rubber ring; 30. an internal thread sleeve; 31. a limiting block; 32. connecting blocks; 33. a limiting rod; 34. a limiting sliding sleeve; 35. scale lines are marked.

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. 1-3, the present invention provides the following technical solutions: a black and odorous river reach water sampling device comprises a base 1, a water storage tank 5 and a water suction pipe 20, wherein the water storage tank 5 is fixedly installed at the top of the base 1, a speed reducing motor 23 is fixedly installed at the middle position of one side inside the base 1, a bearing 22 is arranged at the middle position of one side of the top of the base 1, a threaded rotating shaft 21 is movably installed at the middle position of one side of the top of the base 1 through the bearing 22, the bottom end of the threaded rotating shaft 21 is fixedly connected with the output end of the speed reducing motor 23 through the bearing 22, a limiting rod 33 is arranged at one side of the threaded rotating shaft 21, the limiting rod 33 is fixedly installed at the top of the base 1, a limiting sliding sleeve 34 is movably sleeved on the limiting rod 33, an internal thread sleeve 30 is installed on the threaded rotating shaft 21 in a sleeved mode, a right-angle installation frame 17 is fixedly installed at one side of the, the bottom of the pipe 20 that absorbs water is provided with suction head 24, the bottom of suction pump 16 is provided with outlet pipe 18, the bottom of outlet pipe 18 is provided with pipe connection head 19, the bottom of outlet pipe 18 is connected with water hose 15 through pipe connection head 19, the top of 5 lateral walls of storage water tank is provided with inlet tube 14, the one end fixed connection of pipe connection head 19 and water hose 15 is passed through to inlet tube 14's one end, storage water tank 5 is open-top structure, the open-top department movable mounting in top of storage water tank 5 has apron 11, the intermediate position department at apron 11 top is provided with pull handle 12, the bottom ring of apron 11 is equipped with rubber buffer 13, and the intermediate position department fixed mounting of apron 11 bottom has connecting rod 10, the bottom fixed mounting of connecting.

Preferably, the filter screen plate 6 is composed of a filter screen 26, a cross rod 27, an installation outer ring 28 and a rubber ring 29, the cross rod 27 and the filter screen 26 are fixedly installed on the inner side of the installation outer ring 28, the rubber ring 29 is annularly arranged on the outer side of the installation outer ring 28, the rubber ring 29 and the installation outer ring 28 are fixedly bonded through strong glue, the inner diameter of the installation outer ring 28 is smaller than that of the water storage tank 5, and through the rubber ring 29, the rubber ring 29 has certain deformation force, so that the sealing performance between the filter screen plate 6 and the side wall of the water storage tank 5 is strong.

Preferably, four equal movable mounting in ends of base 1 bottom have the removal wheel 25, and push rod 7 has all been welded at the both ends of 1 top one side of base, and the top of two push rod 7 all is provided with grab handle 8, cup joints on grab handle 8 and installs anti-skidding handle cover 9 for this device is convenient for remove.

Preferably, the inside bottom of storage water tank 5 is provided with slope 4, and the bottom of 5 one side lateral walls of storage water tank is provided with drain pipe 2, and the inside movable mounting of drain pipe 2 has stop valve 3, and slope 4 from top to bottom to the setting of drain pipe 2 lopsidedness, is convenient for discharge sewage through drain pipe 2, can effectually avoid sewage to remain in storage water tank 5 through slope 4.

Preferably, a connecting block 32 is arranged between the internal thread sleeve 30 and the limiting sliding sleeve 34, and the limiting sliding sleeve 34 is fixedly connected with the internal thread sleeve 30 through the connecting block 32, so that when the thread rotating shaft 21 rotates, the internal thread sleeve 30 cannot rotate along with the rotation of the thread rotating shaft 21, and can only move up and down on the thread rotating shaft 21 through the action of threads.

Preferably, the surface of the limiting rod 33 is provided with scale marks 35, the top ends of the limiting rod 33 and the threaded rotating shaft 21 are both provided with the limiting block 31, and the scale marks 35 on the surface of the limiting rod 33 are observed, so that the water inlet depth of the water suction pipe 20 can be conveniently adjusted.

The utility model discloses a theory of operation and use flow: before use, the safety of each structure of the device is checked firstly, wherein the speed reducing motor 23 and the water suction pump 16 are existing electrical components, the device can be installed and used according to the actual use requirement, the device is moved to the appointed use area through the push rod 7 and the moving wheel 25, the speed reducing motor 23 is controlled, the speed reducing motor 23 drives the threaded rotating shaft 21 to rotate, the internal thread sleeve 30 on the threaded rotating shaft 21 moves, the internal thread sleeve 30 is fixedly connected with the limiting sliding sleeve 34 through the connecting block 32, the internal thread sleeve 30 cannot rotate along with the rotation of the threaded rotating shaft 21 when the threaded rotating shaft 21 rotates, the internal thread sleeve 30 can only move up and down on the threaded rotating shaft 21 under the action of threads, the right-angle mounting frame 17 is driven to move up and down, the water suction pipe 20 moves up and down, the scale mark 35 on the surface of the limiting rod 33 is observed, and the depth of sewage entering the water suction pipe 20 required actually can be, and controlling the water suction pump 16 to pump the sewage with the depth into the water storage tank 5, filtering the sludge such as large granular impurities by the sewage through the filter screen plate 6, and dropping the filtered sewage to the bottom end of the water storage tank 5 to finish sampling the sewage.

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. Moreover, 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, and any standard components found in known art that may be commercially available or commercially available and may be readily customized based on the teachings of the specification and the drawings, and that the particular connection between the various components is by conventional means well known in the art, and that the machine, component, or apparatus is by model and circuit connection is by conventional means well known in the art, and will not be described in detail herein.

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 black and odorous river reach water sampling device, includes base (1), storage water tank (5) and absorbs water pipe (20), its characterized in that: the water storage tank (5) is fixedly installed at the top of the base (1), a speed reducing motor (23) is fixedly installed at the middle position of one side inside the base (1), a bearing (22) is arranged at the middle position of one side of the top of the base (1), a threaded rotating shaft (21) is movably installed at the middle position of one side of the top of the base (1) through the bearing (22), the bottom end of the threaded rotating shaft (21) is fixedly connected with the output end of the speed reducing motor (23) through the bearing (22), a limiting rod (33) is arranged at one side of the threaded rotating shaft (21), the limiting rod (33) is fixedly installed at the top of the base (1), a limiting sliding sleeve (34) is movably installed on the limiting rod (33), an internal thread sleeve (30) is installed on the threaded rotating shaft (21), a right-angle installation rack (17) is fixedly installed at one side of the internal thread sleeve (30), the water-saving water storage tank is characterized in that a water suction pump (16) is fixedly mounted on the right-angle mounting frame (17), a water suction pipe (20) is fixedly mounted on one side of the water suction pump (16), a water suction head (24) is arranged at the bottom end of the water suction pipe (20), a water outlet pipe (18) is arranged at the bottom end of the water outlet pipe (18), a pipeline connector (19) is arranged at the bottom end of the water outlet pipe (18) through the pipeline connector (19) and is connected with a water delivery hose (15), a water inlet pipe (14) is arranged above the side wall of one side of the water storage tank (5), one end of the water inlet pipe (14) is fixedly connected with one end of the water delivery hose (15) through the pipeline connector (19), the water storage tank (5) is of a top opening structure, a cover plate (11) is movably mounted at the top opening of the water storage tank (5, the bottom ring of apron (11) is equipped with rubber buffer (13), just the intermediate position department fixed mounting of apron (11) bottom has connecting rod (10), the bottom fixed mounting of connecting rod (10) has filter plate (6).

2. The black and odorous river reach water sampling device according to claim 1, wherein: filter screen board (6) by filter screen (26), cross bar (27), installation outer lane (28) and rubber ring (29) constitute, cross bar (27) with the equal fixed mounting of filter screen (26) is in the inboard of installation outer lane (28), rubber ring (29) encircle to be established the outside of installation outer lane (28), just rubber ring (29) with it is fixed to bond through powerful glue between installation outer lane (28).

3. The black and odorous river reach water sampling device according to claim 1, wherein: four equal movable mounting in ends of base (1) bottom have removal wheel (25), push rod (7), two have all been welded at the both ends of base (1) top one side the top of push rod (7) all is provided with grab handle (8), cup joint on grab handle (8) and install anti-skidding handle cover (9).

4. The black and odorous river reach water sampling device according to claim 1, wherein: the water storage tank is characterized in that a slope (4) is arranged at the bottom end inside the water storage tank (5), a drain pipe (2) is arranged at the bottom end of the side wall of one side of the water storage tank (5), a water stop valve (3) is movably arranged inside the drain pipe (2), and the slope (4) is arranged in a mode that the drain pipe (2) inclines to one side from top to bottom.

5. The black and odorous river reach water sampling device according to claim 1, wherein: the internal thread sleeve (30) and a connecting block (32) is arranged between the limiting sliding sleeves (34), and the limiting sliding sleeves (34) are fixedly connected with the internal thread sleeve (30) through the connecting block (32).

6. The black and odorous river reach water sampling device according to claim 1, wherein: the surface of gag lever post (33) is provided with scale mark (35), just gag lever post (33) with the top of screw thread pivot (21) all is provided with stopper (31).