CN211317828U - Portable sampler for surface water detection - Google Patents
Portable sampler for surface water detection Download PDFInfo
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- CN211317828U CN211317828U CN201921587716.0U CN201921587716U CN211317828U CN 211317828 U CN211317828 U CN 211317828U CN 201921587716 U CN201921587716 U CN 201921587716U CN 211317828 U CN211317828 U CN 211317828U
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- sampler
- fixedly connected
- rod
- threaded rod
- sample thief
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Abstract
The utility model discloses a surface water detects uses portable sample thief, including sample thief body and pull rod, the left upper end fixed mounting of sample thief body has the pressure detector, the left middle-end fixed mounting of sample thief body has the water velocity of flow detector, the left lower extreme fixed mounting of sample thief body has the temperature detector, the bottom fixedly connected with gag lever post of pull rod, the middle-end fixedly connected with carriage release lever of gag lever post bottom, reset spring, the bottom fixedly connected with sealing plug of carriage release lever have been cup jointed to the upper end of carriage release lever surface. The utility model discloses a sunken piece, first screw hole, first threaded rod, sealing plug, carriage release lever, reset spring, pull rod, second screw hole, third screw hole, anti-skidding handle, third threaded rod, measuring stick and second threaded rod's effect has reached the demand that conveniently carries, has solved the inconvenient carrying of current sample thief to use the problem that causes inconvenience for people.
Description
Technical Field
The utility model relates to a surface water detects technical field, specifically is a surface water detects uses portable sample thief.
Background
The surface water quality refers to the physical, chemical and biological characteristics and properties of surface water, point source pollution in China is continuously aggravated, non-point source pollution is becoming serious day by day, and serious threat to water resource safety is formed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a surface water detects uses portable sample thief to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a portable sampler for detecting surface water comprises a sampler body and a pull rod, wherein a pressure detector is fixedly arranged at the left upper end of the sampler body, a water flow speed detector is fixedly arranged at the left middle end of the sampler body, a water temperature detector is fixedly arranged at the left lower end of the sampler body, a limiting rod is fixedly connected to the bottom of the pull rod, a moving rod is fixedly connected to the middle end of the bottom of the limiting rod, a restoring spring is sleeved at the upper end of the outer surface of the moving rod, a sealing plug is fixedly connected to the bottom of the moving rod, a connecting block is fixedly connected to the bottom of the sealing plug, a first threaded hole is formed in the middle end of the bottom of the connecting block, a first threaded rod is in threaded connection with an inner cavity of the first threaded hole, a sinking block is fixedly connected to the bottom of the first threaded, the inner cavity threaded connection of second screw hole has the second threaded rod, the top fixedly connected with measuring stick of second threaded rod, the third screw hole has been seted up to the middle-end at measuring stick top, the inner cavity threaded connection of third screw hole has the third threaded rod, the top fixedly connected with anti-skidding handle of third threaded rod, the water inlet has been seted up to the middle-end of sample thief body bottom.
Preferably, the middle end on the right side of the inner cavity of the sampler body is fixedly connected with a battery box, and the right end of the inner cavity of the battery box is fixedly connected with a battery pack.
Preferably, the charging groove is formed in the middle end of the right side of the sampler body, and a rubber plug is inserted into the right end of the inner cavity of the charging groove.
Preferably, the right end of the bottom of the sampler body is provided with a water outlet, and a material baffle is inserted into the inner surface of the water outlet and close to one end of the sampler body.
Preferably, the positive middle-end fixed mounting of sample thief body has liquid crystal display, and liquid crystal display and water temperature detector, water flow velocity detector, pressure detector and group battery electric connection.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model is provided with a sinking block, a first threaded hole, a first threaded rod, a sealing plug, a moving rod, a restoring spring, a pull rod, a second threaded hole, a third threaded hole, an anti-skid handle, a third threaded rod, a measuring rod and a second threaded rod, when people collect surface water, the first threaded rod on the sinking block is connected on a connecting block through the first threaded hole and then connected on the sealing plug, then the third threaded rod on the anti-skid handle is connected on the measuring rod through the third threaded hole and then the second threaded rod on the measuring rod is connected on the pull rod through the second threaded hole, after the connection, the anti-skid handle is held by hands, the sampler body is put into the surface water, due to the action of gravity, the sinking block can drive the downwards movement, thereby the surface water enters the sampler body, after the collection of the sealing plug is completed, the anti-skid handle is upwards pulled by force, the pulling force of antiskid handle and the elasticity of reset spring can drive the sealing plug rebound through measuring stick, pull rod, gag lever post and carriage release, stop up the water inlet, accomplish the back of gathering, can detach sinking piece, measuring stick and antiskid handle to put into the suitcase, thereby reached the purpose of conveniently carrying, solved the inconvenient carrying of current sample thief, thereby use the problem that causes inconvenience for people.
2. The utility model discloses set up temperature detector, water flow velocity detector, pressure detector, group battery and liquid crystal display, the group battery can supply power to temperature detector, water flow velocity detector, pressure detector and liquid crystal display, and liquid crystal display can show water flow velocity detector, pressure detector and the measuring result of temperature detector on liquid crystal display to the mesh of quick simple detection has been reached.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the front view structure of the sampler body of the present invention.
In the figure: 1. a sampler body; 2. a travel bar; 3. a return spring; 4. a water temperature detector; 5. a water flow rate detector; 6. a pressure detector; 7. a pull rod; 8. a second threaded hole; 9. a third threaded hole; 10. an anti-slip handle; 11. a third threaded rod; 12. a measuring rod; 13. a second threaded rod; 14. a battery case; 15. a battery pack; 16. a charging slot; 17. a rubber plug; 18. a limiting rod; 19. a sealing plug; 20. a water inlet; 21. a first threaded hole; 22. a first threaded rod; 23. sinking the block; 24. connecting blocks; 25. and a liquid crystal display screen.
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.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a sample thief body 1, the carriage release lever 2, reset spring 3, water temperature detector 4, water velocity of flow detector 5, pressure detector 6, pull rod 7, second screw hole 8, third screw hole 9, anti-skidding handle 10, third threaded rod 11, measuring stick 12, second threaded rod 13, battery case 14, group battery 15, charging tank 16, rubber buffer 17, gag lever post 18, sealing plug 19, water inlet 20, first screw hole 21, first threaded rod 22, sunken piece 23, connecting block 24 and liquid crystal display 25 part are the parts that general standard or technical personnel in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical personnel.
Referring to fig. 1-2, a portable sampler for surface water detection comprises a sampler body 1 and a pull rod 7, wherein a pressure detector 6 is fixedly installed at the upper end of the left side of the sampler body 1, a water flow rate detector 5 is fixedly installed at the middle end of the left side of the sampler body 1, a water temperature detector 4 is fixedly installed at the lower end of the left side of the sampler body 1, a liquid crystal display 25 is fixedly installed at the middle end of the front surface of the sampler body 1, the liquid crystal display 25 is electrically connected with the water temperature detector 4, the water flow rate detector 5, the pressure detector 6 and a battery pack 15, a limit rod 18 is fixedly connected to the bottom of the pull rod 7, a movable rod 2 is fixedly connected to the middle end of the bottom of the limit rod 18, a return spring 3 is sleeved at the upper end of the outer surface of the movable rod, the middle end of the bottom of the connecting block 24 is provided with a first threaded hole 21, the inner cavity of the first threaded hole 21 is in threaded connection with a first threaded rod 22, the bottom of the first threaded rod 22 is fixedly connected with a sinking block 23, the middle end of the top of the pull rod 7 is provided with a second threaded hole 8, the inner cavity of the second threaded hole 8 is in threaded connection with a second threaded rod 13, the top of the second threaded rod 13 is fixedly connected with a measuring rod 12, the middle end of the top of the measuring rod 12 is provided with a third threaded hole 9, the inner cavity of the third threaded hole 9 is in threaded connection with a third threaded rod 11, the top of the third threaded rod 11 is fixedly connected with an anti-skidding handle 10, when people collect surface water, the first threaded rod 22 on the sinking block 23 is in threaded connection with the connecting block 24 through the first threaded hole 21 so as to be connected with the sealing plug 19, then the third threaded rod 11 on the, then a second threaded rod 13 on a measuring rod 12 is connected to a pull rod 7 through a second threaded hole 8 in a threaded manner, after connection is completed, the sampler body 1 is placed into surface water by holding an anti-skid handle 10 by hand, a sinking block 23 can drive a sealing plug 19 to move downwards due to the action of gravity, so that the surface water enters the sampler body 1, after collection is completed, the anti-skid handle 10 is pulled upwards by force, the pulling force of the anti-skid handle 10 and the elastic force of a restoring spring 3 can drive the sealing plug 19 to move upwards through the measuring rod 12, the pull rod 7, a limiting rod 18 and a moving rod 2, a water inlet 20 is blocked, after collection is completed, the sinking block 23, the measuring rod 12 and the anti-skid handle 10 can be detached and placed into a suitcase, so that the purpose of convenient carrying is achieved, a water inlet 20 is formed in the middle end of the bottom of the sampler body 1, and a battery box 14 is fixedly connected to the, the right-hand member fixedly connected with group battery 15 of 14 inner chambers of battery casees, charging groove 16 has been seted up to the middle-end on sample thief body 1 right side, the right-hand member of charging groove 16 inner chamber is pegged graft and is had rubber buffer 17, the delivery port has been seted up to the right-hand member of sample thief body 1 bottom, and the internal surface of delivery port and the one end that is close to sample thief body 1 are pegged graft and are had the striker plate, group battery 15 can be to temperature detector 4, water flow velocity detector 5, pressure detector 6 and liquid crystal display 25 supply power, liquid crystal display 25 can be with water flow velocity detector 5, the measuring result of pressure detector 6 and water temperature detector 4 shows on liquid crystal display 25, thereby the purpose of quick.
When the sampler body 1 is used, the sinking block 23, the first threaded hole 21, the first threaded rod 22, the sealing plug 19, the moving rod 2, the restoring spring 3, the pull rod 7, the second threaded hole 8, the third threaded hole 9, the anti-skidding handle 10, the third threaded rod 11, the measuring rod 12 and the second threaded rod 13 are arranged, when people collect surface water, the first threaded rod 22 on the sinking block 23 is in threaded connection with the connecting block 24 through the first threaded hole 21 so as to be connected onto the sealing plug 19, then the third threaded rod 11 on the anti-skidding handle 10 is in threaded connection with the measuring rod 12 through the third threaded hole 9, then the second threaded rod 13 on the measuring rod 12 is in threaded connection with the pull rod 7 through the second threaded hole 8, after connection, the anti-skidding handle 10 is held by hand, the sampler body 1 is placed into the surface water, due to the action of gravity, the sinking block 23 can drive the sealing plug 19 to move downwards, thereby surface water gets into the sample thief body 1, after the collection is accomplished, pull up anti-skidding handle 10 with strength, the pulling force of anti-skidding handle 10 and the elasticity of reset spring 3 can pass through measuring stick 12, pull rod 7, gag lever post 18 and carriage release lever 2 and drive sealing plug 19 and upwards move, block up water inlet 20, after accomplishing the collection, can break down sinker 23, measuring stick 12 and anti-skidding handle 10 and put into the suitcase, thereby reached the purpose of conveniently carrying, solved the inconvenient carrying of current sample thief, thereby cause inconvenient problem for people to use, set up water temperature detector 4, water flow velocity detector 5, pressure detector 6, group battery 15 and liquid crystal display 25, group battery 15 can supply power to water temperature detector 4, water flow velocity detector 5, pressure detector 6 and liquid crystal display 25, liquid crystal display 25 can be with water flow velocity detector 5, The results measured by the pressure detector 6 and the water temperature detector 4 are displayed on the liquid crystal display screen 25, so that the aim of quick and simple detection is fulfilled.
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 (5)
1. The utility model provides a portable sample thief is used in surface water detection, includes sample thief body (1) and pull rod (7), its characterized in that: the sampler comprises a sampler body (1), a pressure detector (6) is fixedly mounted at the left upper end of the sampler body (1), a water flow rate detector (5) is fixedly mounted at the left middle end of the sampler body (1), a water temperature detector (4) is fixedly mounted at the left lower end of the sampler body (1), a limiting rod (18) is fixedly connected to the bottom of a pull rod (7), a moving rod (2) is fixedly connected to the middle end of the bottom of the limiting rod (18), a restoring spring (3) is sleeved at the upper end of the outer surface of the moving rod (2), a sealing plug (19) is fixedly connected to the bottom of the moving rod (2), a connecting block (24) is fixedly connected to the bottom of the sealing plug (19), a first threaded hole (21) is formed at the middle end of the bottom of the connecting block (24), and a first threaded rod (, the bottom fixedly connected with sinker (23) of first threaded rod (22), second screw hole (8) have been seted up to the middle-end at pull rod (7) top, the inner chamber threaded connection of second screw hole (8) has second threaded rod (13), the top fixedly connected with measuring stick (12) of second threaded rod (13), third screw hole (9) have been seted up to the middle-end at measuring stick (12) top, the inner chamber threaded connection of third screw hole (9) has third threaded rod (11), the top fixedly connected with antiskid handle (10) of third threaded rod (11), water inlet (20) have been seted up to the middle-end of sample thief body (1) bottom.
2. The portable sampler for surface water detection according to claim 1, characterized in that: the sampler comprises a sampler body (1), wherein a battery box (14) is fixedly connected to the middle end of the right side of an inner cavity of the sampler body (1), and a battery pack (15) is fixedly connected to the right end of the inner cavity of the battery box (14).
3. The portable sampler for surface water detection according to claim 1, characterized in that: the sampler body (1) right side middle end has seted up charging groove (16), the right-hand member of charging groove (16) inner chamber is pegged graft and is had rubber buffer (17).
4. The portable sampler for surface water detection according to claim 1, characterized in that: the sampler is characterized in that a water outlet is formed in the right end of the bottom of the sampler body (1), and a baffle plate is inserted into the inner surface of the water outlet and close to one end of the sampler body (1).
5. The portable sampler for surface water detection according to claim 1, characterized in that: the sampler comprises a sampler body (1), and is characterized in that a liquid crystal display (25) is fixedly mounted at the front middle end of the sampler body (1), and the liquid crystal display (25) is electrically connected with a water temperature detector (4), a water flow rate detector (5), a pressure detector (6) and a battery pack (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921587716.0U CN211317828U (en) | 2019-09-23 | 2019-09-23 | Portable sampler for surface water detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921587716.0U CN211317828U (en) | 2019-09-23 | 2019-09-23 | Portable sampler for surface water detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211317828U true CN211317828U (en) | 2020-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921587716.0U Active CN211317828U (en) | 2019-09-23 | 2019-09-23 | Portable sampler for surface water detection |
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| Country | Link |
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| CN (1) | CN211317828U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112541028A (en) * | 2020-11-30 | 2021-03-23 | 重庆市生态环境大数据应用中心 | Water environment big data monitoring system and method |
-
2019
- 2019-09-23 CN CN201921587716.0U patent/CN211317828U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112541028A (en) * | 2020-11-30 | 2021-03-23 | 重庆市生态环境大数据应用中心 | Water environment big data monitoring system and method |
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