CN213875115U - Water quality sampler for site environment detection - Google Patents
Water quality sampler for site environment detection Download PDFInfo
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- CN213875115U CN213875115U CN202022937230.4U CN202022937230U CN213875115U CN 213875115 U CN213875115 U CN 213875115U CN 202022937230 U CN202022937230 U CN 202022937230U CN 213875115 U CN213875115 U CN 213875115U
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- sampling tube
- movable rod
- site environment
- fixed
- dead lever
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Abstract
The utility model discloses a water quality sampler for site environment detection, which comprises a fixed rod, a movable rod and a sampling tube, wherein two guide plates are fixedly arranged on one side of the fixed rod, guide holes are respectively formed in the surfaces of the two guide plates, the two guide holes are both in sliding connection with the movable rod, a plastic block is fixedly arranged at the bottom end of the movable rod, the plastic block is in clamping connection with a piston, the bottom of one side of the fixed rod is fixedly connected with one side of the sampling tube through two connecting rods, and the inner wall of the sampling tube is in sliding connection with the piston; the utility model has the advantages that: the utility model relates to a place environmental detection is with water quality sampler is connected sampling tube and dead lever through two connecting rods, and two connecting rods can support the sampling tube, and the fixed tube can increase the length of sampling tube, and the surface of water is higher apart from ground, and the dead lever is held to the sampling personnel, can put into the aquatic with the sample nozzle of sampling tube bottom, and the pulling movable rod can be with the inside of water suction sampling tube through the piston.
Description
Technical Field
The utility model relates to a sampler, in particular to site environment detects water quality sampler belongs to environmental detection technical field.
Background
Environmental monitoring utilizes the GIS technique to design the environmental monitoring network, the information that the environmental monitoring was collected can be stored in good time and show through GIS again, and carry out detailed field monitoring and analysis to selected evaluation area, the content that the environmental monitoring was detected includes water quality testing, air exhaust gas detection, workplace waste gas and fixed exhaust gas detection, common field environment detects water quality sampler's length is shorter, the surface of water is when higher apart from ground, be not convenient for through the sampler to the water sampling, and common field environment detects the sample mouth of water quality sampler and generally does not have the guard plate, the sample mouth gets into aquatic and bottom of the pool collision, lead to the sample mouth to damage easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a site environment detects water quality sampler to solve the common site environment that provides in the above-mentioned background art and detect water quality sampler length shorter, the surface of water is apart from when ground is higher, is not convenient for to the water sampling, the problem.
In order to achieve the above object, the utility model provides a following technical scheme: a water quality sampler for site environment detection comprises a fixed rod, a movable rod and a sampling tube, wherein one side of the fixed rod is fixedly provided with two guide plates, the surfaces of the two guide plates are both provided with guide holes, the two guide holes are both connected with the movable rod in a sliding manner, a shaping block is fixedly arranged at the bottom end of the movable rod, the shaping block is connected with a piston in a clamping manner, three sealing rings are fixedly arranged on the surface of the piston, the bottom of one side of the fixed rod is fixedly connected with one side of the sampling tube through two connecting rods, the inner wall of the sampling tube is connected with the piston in a sliding way, a supporting ring is fixedly arranged at the top end of the sampling tube, a pressing ring is fixedly arranged at the top end of the supporting ring through a bolt, the bottom end of the sampling tube is fixedly provided with a sampling nozzle, the bottom end of the fixed rod is fixedly provided with a buffer mechanism, the bottom fixing of buffer gear is equipped with the guard plate, a plurality of rivers hole has been seted up on the surface of guard plate.
As a preferred technical scheme of the utility model, buffer gear includes guide pin bushing, slider, guide pillar and spring, the top of guide pin bushing and the bottom fixed connection of dead lever, the inside sliding connection of guide pin bushing has the slider, the bottom mounting of slider is equipped with the guide pillar, the surface cover of guide pillar is equipped with the spring, the bottom of guide pillar and one side fixed connection on guard plate top.
As a preferred technical scheme of the utility model, the top of dead lever and the top of movable rod all overlap and are equipped with anti-skidding gum cover, two the both ends of anti-skidding gum cover are all fixed and are equipped with the separation blade.
As a preferred technical scheme of the utility model, the exhaust hole has all been seted up to four avris on clamping ring top, the through-hole has been seted up at the middle part on clamping ring top, through-hole and movable rod sliding connection.
As an optimal technical scheme of the utility model, dead lever and movable rod all adopt stainless steel to make, the surface of dead lever and the surface of movable rod have all coated anticorrosive paint.
As an optimized technical scheme of the utility model, the bottom mounting of sample mouth is equipped with the valve.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a sampling tube is connected with the dead lever through two connecting rods for site environment detection, two connecting rods can support the sampling tube, the fixed tube can increase the length of the sampling tube, when the water surface is higher than the ground, a sampling person holds the dead lever, can put the sampling nozzle at the bottom end of the sampling tube into the water, pulls the movable rod, can pump the water into the interior of the sampling tube through the piston, thereby being convenient for sampling the water, can guide the movable rod through the guide hole of the guide plate, can avoid the movable rod to incline; through setting up the guard plate, can protect the sample mouth, can avoid sample mouth and bottom of the pool contact, produce the collision, lead to the sample mouth to damage, the flow of water can be guaranteed in the rivers hole on guard plate surface, through with slider and guide pin bushing sliding connection, can be to the guide pillar direction, the guide pillar is difficult for inclining, can provide the buffering to the guard plate through the spring, the guard plate can compression spring with the bottom of the pool collision, can reduce the impact force that the guard plate received, the guard plate is difficult for buckling.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the sampling tube of the present invention;
fig. 3 is a schematic structural view of the buffering mechanism of the present invention;
fig. 4 is a schematic structural view of the guide plate of the present invention.
In the figure: 1. fixing the rod; 2. a guide plate; 3. a guide hole; 4. a movable rod; 5. an anti-slip rubber sleeve; 6. a baffle plate; 7. a shaping block; 8. a piston; 9. a connecting rod; 10. a sampling tube; 11. a ring; 12. pressing a ring; 13. an exhaust hole; 14. a sampling nozzle; 15. a valve; 16. a buffer mechanism; 161. a guide sleeve; 162. a slider; 163. a guide post; 164. a spring; 17. a protection plate; 18. and (4) water flow holes.
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 utility model provides a water quality sampler for site environment detection, comprising a fixed rod 1, a movable rod 4 and a sampling tube 10, wherein one side of the fixed rod 1 is fixedly provided with two guide plates 2, the surfaces of the two guide plates 2 are both provided with guide holes 3, the two guide holes 3 are both connected with the movable rod 4 in a sliding way, the bottom end of the movable rod 4 is fixedly provided with a shaping block 7, the shaping block 7 is connected with a piston 8 in a clamping way, the surface of the piston 8 is fixedly provided with three sealing rings, the bottom of one side of the fixed rod 1 is fixedly connected with one side of the sampling tube 10 through two connecting rods 9, the inner wall of the sampling tube 10 is connected with the piston 8 in a sliding way, the top end of the sampling tube 10 is fixedly provided with a supporting ring 11, the top end of the supporting ring 11 is fixedly provided with a press ring 12 through a bolt, the bottom end of the sampling tube 10 is fixedly provided with a sampling nozzle 14, the bottom end of the fixed rod 1 is provided with a buffer mechanism 16, the bottom end of the buffer mechanism 16 is fixedly provided with a protection plate 17, and the surface of the protection plate 17 is provided with a plurality of water flow holes 18.
Preferably, the buffer mechanism 16 comprises a guide sleeve 161, a sliding block 162, a guide post 163 and a spring 164, the top end of the guide sleeve 161 is fixedly connected with the bottom end of the fixed rod 1, the sliding block 162 is connected inside the guide sleeve 161 in a sliding manner, the guide post 163 is fixedly arranged at the bottom end of the sliding block 162, the spring 164 is sleeved on the surface of the guide post 163, the bottom end of the guide post 163 is fixedly connected with one side of the top end of the protection plate 17, the guide post 163 can be guided by connecting the sliding block 162 with the guide sleeve 161 in a sliding manner, the guide post 163 is not prone to incline, the protection plate 17 can be buffered through the spring 164, the spring 164 can be compressed by collision between the protection plate 17 and the pool bottom, impact force on the protection plate 17 can be reduced, and the protection plate 17 is not prone to bend; the top ends of the fixed rod 1 and the movable rod 4 are both sleeved with anti-skid rubber sleeves 5, the two ends of each of the two anti-skid rubber sleeves 5 are both fixedly provided with a baffle 6, and the fixed rod 1 and the movable rod 4 can be conveniently held by the anti-skid rubber sleeves 5; the four side edges at the top end of the compression ring 12 are respectively provided with an exhaust hole 13, so that air in the sampling tube 10 can be quickly exhausted, the middle part at the top end of the compression ring 12 is provided with a through hole, and the through holes are in sliding connection with the movable rod 4, so that the stability of the movable rod 4 is improved; the fixed rod 1 and the movable rod 4 are both made of stainless steel, and the surface of the fixed rod 1 and the surface of the movable rod 4 are both coated with anticorrosive paint, so that the strength is high and the durability is good; the bottom end of the sampling nozzle 14 is fixedly provided with a valve 15, and the valve 15 is closed, so that the water inside the sampling tube 10 can be prevented from flowing out through the sampling nozzle 14.
When the water sampler is used specifically, the utility model relates to a water sampler for site environment detection, when the surface of water is higher than the ground, a sampler holds the fixed rod 1 with one hand, put the sampling nozzle 14 at the bottom of the sampling tube 10 into the water, the protection plate 17 can protect the sampling nozzle 14, can avoid the contact of the sampling nozzle 14 with the bottom of the pool, generate collision, lead to the damage of the sampling nozzle 14, the water flow hole 18 on the surface of the protection plate 17 can ensure the flow of the water, because the slider 162 is connected with the guide sleeve 161 in a sliding way, the guide pillar 163 can be guided, the guide pillar 163 is not easy to incline, the spring 164 on the surface of the guide pillar 163 can provide buffer for the protection plate 17, the protection plate 17 can compress the spring 164 in collision with the bottom of the pool, the impact force received by the protection plate 17 can be reduced, the protection plate 17 is not easy to bend, the sampler pulls the movable rod 4 with the other hand, the inside of the sampling tube 10 is sucked into the water through the piston 8, thereby being convenient for sampling the water, guide hole 3 through deflector 2 can lead to movable rod 4, can avoid the slope of movable rod 4, and after the sample was ended, the personnel of taking a sample proposed the surface of water with sampling tube 10, closed valve 15 can prevent that the inside water of sampling tube 10 from flowing out through sample nozzle 14.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (6)
1. The utility model provides a site environment detects water sampler, includes dead lever (1), movable rod (4) and sampling tube (10), its characterized in that, one side of dead lever (1) is fixed to be equipped with two deflector (2), two guiding holes (3) have all been seted up on the surface of deflector (2), two guiding holes (3) all with movable rod (4) sliding connection, the bottom mounting of movable rod (4) is equipped with shaping piece (7), shaping piece (7) block is connected with piston (8), the fixed surface of piston (8) is equipped with three sealing washer, the bottom of one side of dead lever (1) is through one side fixed connection of two connecting rods (9) and sampling tube (10), the inner wall and the piston (8) sliding connection of sampling tube (10), the top mounting of sampling tube (10) is equipped with backing ring (11), the top of filler ring (11) is equipped with clamping ring (12) through the bolt fastening, the bottom mounting of sampling tube (10) is equipped with sample mouth (14), the bottom mounting of dead lever (1) is equipped with buffer gear (16), the bottom mounting of buffer gear (16) is equipped with guard plate (17), a plurality of rivers hole (18) have been seted up on the surface of guard plate (17).
2. The water sampler for site environment detection according to claim 1, wherein: the buffer mechanism (16) comprises a guide sleeve (161), a sliding block (162), a guide pillar (163) and a spring (164), the top end of the guide sleeve (161) is fixedly connected with the bottom end of the fixing rod (1), the sliding block (162) is connected to the inside of the guide sleeve (161) in a sliding mode, the guide pillar (163) is fixedly arranged at the bottom end of the sliding block (162), the spring (164) is sleeved on the surface of the guide pillar (163), and the bottom end of the guide pillar (163) is fixedly connected with one side of the top end of the protection plate (17).
3. The water sampler for site environment detection according to claim 1, wherein: the top of dead lever (1) and the top of movable rod (4) all overlap and are equipped with anti-skidding gum cover (5), two the both ends of anti-skidding gum cover (5) are all fixed and are equipped with separation blade (6).
4. The water sampler for site environment detection according to claim 1, wherein: exhaust hole (13) have all been seted up to four avris on clamping ring (12) top, the through-hole has been seted up at the middle part on clamping ring (12) top, through-hole and movable rod (4) sliding connection.
5. The water sampler for site environment detection according to claim 1, wherein: the fixed rod (1) and the movable rod (4) are both made of stainless steel materials, and anticorrosive paint is coated on the surface of the fixed rod (1) and the surface of the movable rod (4).
6. The water sampler for site environment detection according to claim 1, wherein: and a valve (15) is fixedly arranged at the bottom end of the sampling nozzle (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022937230.4U CN213875115U (en) | 2020-12-10 | 2020-12-10 | Water quality sampler for site environment detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022937230.4U CN213875115U (en) | 2020-12-10 | 2020-12-10 | Water quality sampler for site environment detection |
Publications (1)
| Publication Number | Publication Date |
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| CN213875115U true CN213875115U (en) | 2021-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022937230.4U Active CN213875115U (en) | 2020-12-10 | 2020-12-10 | Water quality sampler for site environment detection |
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| CN (1) | CN213875115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114229930A (en) * | 2021-12-31 | 2022-03-25 | 胡翠华 | Full-automatic accurate dosing control device of circulating water |
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2020
- 2020-12-10 CN CN202022937230.4U patent/CN213875115U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114229930A (en) * | 2021-12-31 | 2022-03-25 | 胡翠华 | Full-automatic accurate dosing control device of circulating water |
| CN114229930B (en) * | 2021-12-31 | 2024-02-06 | 营口科林膜技术工程服务有限公司 | Full-automatic accurate medicine controlling means that adds of circulating water |
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