CN213600429U - Water sample collection system for environmental protection - Google Patents

Water sample collection system for environmental protection Download PDF

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Publication number
CN213600429U
CN213600429U CN202022748483.7U CN202022748483U CN213600429U CN 213600429 U CN213600429 U CN 213600429U CN 202022748483 U CN202022748483 U CN 202022748483U CN 213600429 U CN213600429 U CN 213600429U
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CN
China
Prior art keywords
rectangular
rod
bolt
water sample
sample collection
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Expired - Fee Related
Application number
CN202022748483.7U
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Chinese (zh)
Inventor
袁春博
黄婷
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Changan University
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Changan University
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Priority to CN202022748483.7U priority Critical patent/CN213600429U/en
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Publication of CN213600429U publication Critical patent/CN213600429U/en
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Abstract

The utility model belongs to the technical field of the water sampling, especially, be an environmental protection water sample collection system, the on-line screen storage device comprises a base, the last fixed surface of base installs first rectangle pole, the first rectangular channel that the top set up for the opening is seted up in the left side of first rectangle pole, the lateral wall sliding connection of first rectangular channel has the horizontal pole, the last fixed surface of horizontal pole installs the protection casing that the bottom set up for the opening, be equipped with the motor in the protection casing, the lower surface of motor is connected with the last fixed surface of horizontal pole, the top of horizontal pole is equipped with two first bolts, the outside threaded connection of first bolt has first rectangular block, one side that two first rectangular blocks are close to each other respectively with the left side and the right side fixed connection of protection casing. The utility model discloses a setting up mutually supporting of base, first rectangle pole, first rectangular channel and horizontal pole, it is less to have solved current water sample collection system and mostly have the collection unit, is difficult to once only accomplish the river to the different degree of depth and gathers the problem of inefficiency.

Description

Water sample collection system for environmental protection
Technical Field
The utility model relates to a water sample collection technical field specifically is an environmental protection water sample collection system.
Background
In the existing life, due to the development of science and technology and the progress of society, the environment where people rely on living is seriously damaged, so that river water is polluted at different degrees, and a water sample needs to be collected and then assayed in order to better know the degree of pollution of the river water. Most of the existing water sample collecting devices have fewer collecting units, are difficult to collect river water at different depths at one time, have low efficiency and do not meet the use requirements, and therefore, the water sample collecting device for environmental protection is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an environmental protection water sample collection system has solved current water sample collection system and has mostly gathered the unit less, is difficult to once only accomplish and gathers the river of the different degree of depth, the problem of inefficiency.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a water sample collecting device for environmental protection comprises a base, wherein a first rectangular rod is fixedly arranged on the upper surface of the base, a first rectangular groove with an opening at the top end is formed in the left side of the first rectangular rod, a cross rod is slidably connected to the side wall of the first rectangular groove, a protective cover with an opening at the bottom is fixedly arranged on the upper surface of the cross rod, a motor is arranged in the protective cover, the lower surface of the motor is fixedly connected with the upper surface of the cross rod, two first bolts are arranged above the cross rod, a first rectangular block is in threaded connection with the outer side of each first bolt, one side, close to each other, of each first rectangular block is fixedly connected with the left side and the right side of the protective cover respectively, the first bolts are in threaded connection with the cross rod, a screw rod is fixedly arranged on an output shaft of the motor, a first T-shaped rod is in threaded connection with the outer side, the lower end of the positioning pipe is fixedly connected with the upper surface of a first T-shaped rod, the lower surface of a cross rod is fixedly provided with two rectangular plates, the left inner wall and the right inner wall of the first T-shaped rod are respectively provided with a plurality of first thread grooves, one first thread groove in the plurality of first thread grooves is in threaded connection with a second bolt, the outer side of the second bolt is in threaded connection with an L-shaped rod, one sides, close to each other, of the two L-shaped rods are respectively in movable contact with the left inner wall and the right inner wall of the first T-shaped rod, the right side of each rectangular plate is provided with a first rectangular hole which is in sliding connection with the L-shaped rods, a collecting bottle is sleeved on the outer side of each L-shaped rod in a sliding manner, the bottom end of each L-shaped rod is fixedly connected with a piston which is in sliding connection with the side wall of the collecting bottle, the bottom end of the collecting bottle is communicated and fixedly provided with a water pipe, one side, far away from each rectangular plate is respectively, a third bolt is connected with one of the second thread grooves in a threaded manner, a third rectangular block is connected with the outer side of the third bolt in a threaded manner, and the rear side of the third rectangular block is fixedly connected with the front side of the corresponding collecting bottle.
As a preferred technical scheme, the below fixed mounting of base has four supporting legs, the right side of first rectangular pole is rotated and is connected with the round bar, the right-hand member fixedly connected with disc of round bar, the right side of first rectangular pole is the annular and has seted up a plurality of second rectangular channels, second T shape pole has been equipped with to the card in the second rectangular channel in a plurality of second rectangular channels, the outside at second T shape pole is established to the disc slip cap, fixed mounting has the spring between second T shape pole and the disc, the left side fixed mounting of second T shape pole has the bull stick, the last surface rotation of horizontal pole installs the fixed pulley, the last fixed surface of horizontal pole installs flexible steel cable, the top of fixed pulley is walked around to the one end of flexible steel cable and the outside at the round bar is fixed in the winding.
As a preferred technical scheme of the utility model, first screw hole and first bolt threaded connection have been seted up to the upper surface of first rectangle piece.
As an optimized technical scheme of the utility model, the third thread groove has been seted up to the upper surface of first T shape pole, third thread groove and screw rod threaded connection.
As an optimal technical scheme of the utility model, the second rectangular hole has been seted up to the upper surface of receiving flask, the lateral wall in second rectangular hole and the outside sliding connection of L shape pole.
As an optimized technical scheme of the utility model, the second screw hole has been seted up on the right side of L shape pole, second screw hole and second bolt threaded connection.
As an optimal technical scheme of the utility model, the right side fixed mounting of first rectangle pole has the bearing, the inner circle of bearing and the outside fixed connection of round bar.
(III) advantageous effects
Compared with the prior art, the utility model provides an environmental protection water sample collection system possesses following beneficial effect:
this environmental protection water sample collection system, through mutually supporting of motor, screw rod, first T shape pole, L shape pole and piston, starter motor, motor drive screw rod rotate, and the screw rod drives first T shape pole rebound, and first T shape pole drives the piston rebound through L shape pole, and the piston makes in the river flows into the receiving flask through the water pipe to reach the effect that once only accomplishes the river to the different degree of depth and carry out the collection.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic left-side view of the three-dimensional structure of the present invention;
FIG. 3 is a schematic view of a cross-sectional three-dimensional structure of a shield and a motor connector;
FIG. 4 is a schematic cross-sectional perspective view of the collection bottle and L-bar linkage;
FIG. 5 is an enlarged schematic view of portion A of FIG. 1;
fig. 6 is an enlarged schematic view of a portion B in fig. 1.
In the figure: 1. a base; 2. a first rectangular bar; 3. a first rectangular groove; 4. a cross bar; 5. a protective cover; 6. a motor; 7. a first bolt; 8. a first rectangular block; 9. a screw; 10. supporting legs; 11. positioning a rod; 12. a positioning tube; 13. a first T-bar; 14. a rectangular plate; 15. a first thread groove; 16. a second bolt; 17. an L-shaped rod; 18. a first rectangular hole; 19. a collection bottle; 20. a piston; 21. a water pipe; 22. a second thread groove; 23. a third bolt; 24. a third rectangular block; 25. a round bar; 26. a disc; 27. a second rectangular groove; 28. a second T-bar; 29. a spring; 30. a fixed pulley; 31. a flexible steel cord; 32. and (4) rotating the rod.
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 efforts belong to the protection scope of the present invention.
Examples
Referring to fig. 1-6, the present invention provides the following technical solutions: an environmental protection water sample collection device comprises a base 1, a first rectangular rod 2 is fixedly installed on the upper surface of the base 1, a first rectangular groove 3 with an opening at the top end is formed in the left side of the first rectangular rod 2, a cross rod 4 is slidably connected to the side wall of the first rectangular groove 3, a protective cover 5 with an opening at the bottom is fixedly installed on the upper surface of the cross rod 4, a motor 6 is arranged in the protective cover 5, the lower surface of the motor 6 is fixedly connected with the upper surface of the cross rod 4, two first bolts 7 are arranged above the cross rod 4, a first rectangular block 8 is in threaded connection with the outer side of each first bolt 7, one sides, close to each other, of the two first rectangular blocks 8 are fixedly connected with the left side and the right side of the protective cover 5 respectively, the first bolts 7 are in threaded connection with the cross rod 4, a screw rod 9 is fixedly installed on the output shaft of the motor 6, and, two positioning rods 11 are fixedly arranged on the lower surface of a cross rod 4, positioning tubes 12 are connected to the outer sides of the positioning rods 11 in a sliding manner, the lower surface of each positioning tube 12 is fixedly connected with the upper surface of a first T-shaped rod 13, two rectangular plates 14 are fixedly arranged on the lower surface of the cross rod 4, a plurality of first threaded grooves 15 are formed in the inner walls of the left side and the right side of each first T-shaped rod 13, a second bolt 16 is connected to one first threaded groove 15 in a threaded manner, an L-shaped rod 17 is connected to the outer side of the second bolt 16 in a threaded manner, one side, close to each other, of each L-shaped rod 17 is respectively in movable contact with the inner wall of the left side and the inner wall of each first T-shaped rod 13, a first rectangular hole 18 is formed in the right side of each rectangular plate 14, each first rectangular hole 18 is connected with the L-shaped rod 17 in a sliding manner, a collecting bottle 19 is sleeved on the, piston 20 and collecting bottle 19's lateral wall sliding connection, collecting bottle 19's bottom intercommunication is fixed with water pipe 21, a plurality of second thread grooves 22 have all been seted up to the one side that two rectangular plates 14 kept away from each other, the distance between two adjacent second thread grooves 22 and two adjacent first thread grooves 15 equals, one second thread groove 22 female connection in a plurality of second thread grooves 22 has third bolt 23, the outside threaded connection of third bolt 23 has third rectangular block 24, the rear side of third rectangular block 24 and the front side fixed connection of the corresponding collecting bottle 19.
In this embodiment, the motor 6 is protected by the protective cover 5.
Specifically, base 1's below fixed mounting has four supporting legs 10, the right side of first rectangular pole 2 is rotated and is connected with round bar 25, the right-hand member fixedly connected with disc 26 of round bar 25, the right side of first rectangular pole 2 is the annular and has seted up a plurality of second rectangular channels 27, a second T shape pole 28 has been equipped with to the card in the second rectangular channel 27 in a plurality of second rectangular channels 27, disc 26 slip cap is established in the outside of second T shape pole 28, fixed mounting has spring 29 between second T shape pole 28 and the disc 26, the left side fixed mounting of second T shape pole 28 has bull stick 32, the last surface rotation of horizontal pole 4 installs fixed pulley 30, the last fixed surface of horizontal pole 4 installs flexible steel cable 31, the outside at round bar 25 is fixed in the top and the winding of fixed pulley 30 is walked around to flexible steel cable 31's one end.
In this embodiment, the second rectangular slot 27 is provided to provide a positioning function so that the second T-bar 28 is fixed in the first rectangular bar 2.
Specifically, a first threaded hole is formed in the upper surface of the first rectangular block 8, and the first threaded hole is in threaded connection with the first bolt 7.
In this embodiment, the first screw hole is provided to perform positioning, so that the first bolt 7 is fixed in the first rectangular block 8.
Specifically, a third thread groove is formed on the upper surface of the first T-shaped rod 13, and the third thread groove is in threaded connection with the screw 9.
In this embodiment, the third thread groove is provided to play a role of positioning, so that the screw 9 is fixed in the first T-shaped rod 13.
Specifically, the upper surface of the collection bottle 19 is provided with a second rectangular hole, and the side wall of the second rectangular hole is slidably connected with the outer side of the L-shaped rod 17.
In this embodiment, the second rectangular hole is used for positioning, so that the L-shaped rod 17 is fixed in the collecting bottle 19.
Specifically, a second threaded hole is formed in the right side of the L-shaped rod 17, and the second threaded hole is in threaded connection with the second bolt 16.
In this embodiment, the second threaded hole is provided to perform a positioning function, so that the second bolt 16 is fixed to the right side of the L-shaped rod 17.
Specifically, a bearing is fixedly mounted on the right side of the first rectangular rod 2, and an inner ring of the bearing is fixedly connected with the outer side of the round rod 25.
In this embodiment, the bearing is provided to perform a positioning function, so that the round rod 25 can only rotate but cannot move.
The utility model discloses a theory of operation and use flow: when water samples with different depths are required to be collected, the four support legs 10 are placed on a ship, the second bolt 16 and the third bolt 23 are rotated reversely, the second bolt 16 is separated from one first thread groove 15 in the plurality of first thread grooves 15, the third bolt 23 is separated from one second thread groove 22 in the plurality of second thread grooves 22, the collection bottle 19 is moved, the second bolt 16 and the third bolt 23 are rotated forwardly when moved to a proper position, the second bolt 16 is in threaded connection with the other first thread groove 15 in the plurality of first thread grooves 15, the third bolt 23 is in threaded connection with the other second thread groove 22 in the plurality of second thread grooves 22, the rotating rod 32 is pulled rightwards, the rotating rod 32 drives the second T-shaped rod 28 to move, the second T-shaped rod 28 is separated from one second rectangular groove 27 in the plurality of second rectangular grooves 27, and the spring 29 is in a stretching state, the rotating rod 32 is rotated, the rotating rod 32 drives the second T-shaped rod 28 to rotate, the second T-shaped rod 28 drives the disc 26 to rotate, the disc 26 drives the circular rod 25 to rotate, the circular rod 25 drives the flexible steel rope 31 to move, the flexible steel rope 31 drives the cross rod 4 to slide downwards in the first rectangular groove 3, the cross rod 4 drives the rectangular plate 14 to move downwards, the rectangular plate 14 drives the third bolt 23 to move downwards, the third bolt 23 drives the third rectangular block 24 to move downwards, the third rectangular block 24 drives the collecting bottle 19 to move downwards, when the collecting bottle 19 moves to a proper position, the second T-shaped rod 28 is aligned with one of the second rectangular grooves 27, the rotating rod 32 stops rotating, the spring 29 drives the second T-shaped rod 28 to be clamped with one of the second rectangular grooves 27 under the action of the spring 29, so that the position of the collecting bottle 19 is fixed, and the motor 6 is started, motor 6 drives screw rod 9 and rotates, screw rod 9 drives first T shape pole 13 rebound, first T shape pole 13 drives L shape pole 17 rebound, L shape pole 17 drives piston 20 rebound, piston 20 makes the pressure increase in the receiving flask 19 at the in-process that removes, thereby make river water flow through water pipe 21 flow in the receiving flask 19, thereby reach the effect that once only accomplishes gathering the river water of the different degree of depth, after gathering to the right pulling bull stick 32, make second T shape pole 28 and a second rectangular channel 27 phase separation in a plurality of second rectangular channels 27, rotate bull stick 32, bull stick 32 drives disc 26 and rotates, disc 26 drives round bar 25 and rotates, round bar 25 drives flexible steel cable 31 and moves, flexible steel cable 31 moves and drives receiving flask 19 rebound, pull out receiving flask 19.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a water sample collection system for environmental protection, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly provided with a first rectangular rod (2), the left side of the first rectangular rod (2) is provided with a first rectangular groove (3) with the top end arranged as an opening, the side wall of the first rectangular groove (3) is connected with a cross rod (4) in a sliding manner, the upper surface of the cross rod (4) is fixedly provided with a protective cover (5) with the bottom arranged as an opening, a motor (6) is arranged in the protective cover (5), the lower surface of the motor (6) is fixedly connected with the upper surface of the cross rod (4), two first bolts (7) are arranged above the cross rod (4), the outer side of each first bolt (7) is connected with a first rectangular block (8) in a threaded manner, one side of each first rectangular block (8) close to each other is fixedly connected with the left side and the right side of the protective cover (5) respectively, each first bolt (7) is connected with the cross rod (4) in a, the outer side of the screw (9) is in threaded connection with a first T-shaped rod (13), the lower surface of the cross rod (4) is fixedly provided with two positioning rods (11), the outer side of each positioning rod (11) is in sliding connection with a positioning pipe (12), the lower end of each positioning pipe (12) is fixedly connected with the upper surface of the corresponding first T-shaped rod (13), the lower surface of each cross rod (4) is fixedly provided with two rectangular plates (14), the left inner wall and the right inner wall of each first T-shaped rod (13) are respectively provided with a plurality of first thread grooves (15), one first thread groove (15) in the plurality of first thread grooves (15) is in threaded connection with a second bolt (16), the outer side of each second bolt (16) is in threaded connection with an L-shaped rod (17), one side, close to each other, of the two L-shaped rods (17) is respectively in movable contact with the left inner wall and the right inner wall of the corresponding first T-shaped rod (13), the right side, first rectangular hole (18) and L shape pole (17) sliding connection, the outside slip cover of L shape pole (17) is equipped with receiving flask (19), bottom fixedly connected with piston (20) of L shape pole (17), the lateral wall sliding connection of piston (20) and receiving flask (19), the bottom intercommunication of receiving flask (19) is fixed with water pipe (21), a plurality of second thread grooves (22) have all been seted up to one side that two rectangular plate (14) kept away from each other, distance between two adjacent second thread grooves (22) and two adjacent first thread grooves (15) equals, one second thread groove (22) internal thread in a plurality of second thread grooves (22) has third bolt (23), the outside threaded connection of third bolt (23) has third rectangular block (24), the rear side of third rectangular block (24) and the front side fixed connection of corresponding receiving flask (19).
2. The water sample collection device for environmental protection according to claim 1, wherein: the utility model discloses a support base for a motor vehicle, including base (1), the below fixed mounting of base (1) has four supporting legs (10), the right side of first rectangle pole (2) is rotated and is connected with round bar (25), the right-hand member fixedly connected with disc (26) of round bar (25), the right side of first rectangle pole (2) is the annular and has seted up a plurality of second rectangular channels (27), second T shape pole (28) are equipped with to a second rectangular channel (27) inside callipers in a plurality of second rectangular channels (27), disc (26) slip cover is established in the outside of second T shape pole (28), fixed mounting has spring (29) between second T shape pole (28) and disc (26), the left side fixed mounting of second T shape pole (28) has bull stick (32), fixed pulley (30) are installed in the upper surface rotation of horizontal pole (4), the last fixed surface of horizontal pole (4) installs flexible steel cable (31), the one end of flexible steel cable (31) is walked around the top of fixed pulley (30) and is twined and is fixed in the outside of.
3. The water sample collection device for environmental protection according to claim 1, wherein: the upper surface of the first rectangular block (8) is provided with a first threaded hole, and the first threaded hole is in threaded connection with the first bolt (7).
4. The water sample collection device for environmental protection according to claim 1, wherein: and a third thread groove is formed in the upper surface of the first T-shaped rod (13), and the third thread groove is in threaded connection with the screw rod (9).
5. The water sample collection device for environmental protection according to claim 1, wherein: and a second rectangular hole is formed in the upper surface of the collecting bottle (19), and the side wall of the second rectangular hole is in sliding connection with the outer side of the L-shaped rod (17).
6. The water sample collection device for environmental protection according to claim 1, wherein: and a second threaded hole is formed in the right side of the L-shaped rod (17), and the second threaded hole is in threaded connection with a second bolt (16).
7. The water sample collection device for environmental protection according to claim 2, wherein: the right side of the first rectangular rod (2) is fixedly provided with a bearing, and the inner ring of the bearing is fixedly connected with the outer side of the round rod (25).
CN202022748483.7U 2020-11-24 2020-11-24 Water sample collection system for environmental protection Expired - Fee Related CN213600429U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022748483.7U CN213600429U (en) 2020-11-24 2020-11-24 Water sample collection system for environmental protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022748483.7U CN213600429U (en) 2020-11-24 2020-11-24 Water sample collection system for environmental protection

Publications (1)

Publication Number Publication Date
CN213600429U true CN213600429U (en) 2021-07-02

Family

ID=76596979

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022748483.7U Expired - Fee Related CN213600429U (en) 2020-11-24 2020-11-24 Water sample collection system for environmental protection

Country Status (1)

Country Link
CN (1) CN213600429U (en)

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Granted publication date: 20210702