CN215262623U - Sewage sampling device for harnessing pit and pond - Google Patents
Sewage sampling device for harnessing pit and pond Download PDFInfo
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- CN215262623U CN215262623U CN202121220941.8U CN202121220941U CN215262623U CN 215262623 U CN215262623 U CN 215262623U CN 202121220941 U CN202121220941 U CN 202121220941U CN 215262623 U CN215262623 U CN 215262623U
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- fixedly connected
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- 238000005070 sampling Methods 0.000 title claims abstract description 100
- 239000010865 sewage Substances 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000007789 sealing Methods 0.000 claims description 18
- 230000003044 adaptive effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a sewage sampling device for pit and pond treatment, which comprises a holding rod and a U-shaped hanging ring fixedly connected with the right end of the holding rod, wherein a mounting groove is arranged along the U-shaped hanging ring; a swing rod is arranged through the mounting groove, the top end of the swing rod is fixedly connected with a ball, and a mounting disc is fixedly sleeved in the middle of the swing rod; the bottom end of the swing rod is in threaded connection with a sampling rod, the outer surface of the sampling rod is provided with scale marks, the bottom of the sampling rod is in threaded connection with a sampling disc, the outer surface of the periphery of the sampling disc is fixedly connected with a plurality of L-shaped mounting frames, and the L-shaped mounting frames are in separable threaded connection with sampling bottles; a piston mechanism is arranged on the top wall of the sampling bottle; a driving wheel set is arranged among the holding rod, the mounting disc and the L-shaped mounting frame. Can take the water sample of specific degree of depth accurately, disposable can be through controlling a plurality of sampling bottles of a plurality of driving wheel group control to the continuous water sample of different depth of water positions moreover, easy operation, it is convenient to use, when having practiced thrift time cost and human cost, greatly improves sampling efficiency, and strong adaptability is worth promoting.
Description
Technical Field
The utility model relates to a technical field is administered in the pool, especially relates to a pool is administered and is used sewage sampling device.
Background
In environmental remediation pool treatment project, need carry out sampling analysis to sewage, including the analysis such as microorganism kind and content, heavy metal content, organic matter kind and content to the aquatic, need sample the homogeneity and the accuracy that just can guarantee the sample to the sewage line of different degree of depth intervals when the analysis usually, judge sewage treatment's effect according to the analysis result at last, just need use the sewage sample thief at this in-process.
The sewage sampler among the prior art still utilizes rope system beaker to make under the many situations, can't take the water sample of specific degree of depth accurately, can only sample the water sample of a certain depth of water position once moreover, when meetting the more condition of sampling point, not only waste time cost and human cost, more importantly leads to the sampling efficiency too low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a sewage sampling device is used in pool administration.
The utility model discloses a realize through following technical scheme:
a sewage sampling device for pit and pond treatment comprises a holding rod, wherein a U-shaped hanging ring is fixedly connected to the right end of the holding rod, and a mounting groove is formed from the top end of the right side surface of the U-shaped hanging ring to the middle end of the left side surface of the U-shaped hanging ring; a swinging rod penetrates through the mounting groove in the vertical direction, a ball which is abutted against the U-shaped hanging ring and can move is fixedly connected to the top end of the swinging rod, and a mounting disc is fixedly sleeved in the middle of the swinging rod; the bottom end of the swing rod is in threaded connection with a sampling rod, the outer surface of the sampling rod is provided with a scale mark for measuring water depth, the bottom of the sampling rod is in threaded connection with a sampling disc, the outer surface of the circumference of the sampling disc is fixedly connected with a plurality of L-shaped mounting frames, the L-shaped mounting frames are detachably in threaded connection with sampling bottles, the middle upper parts and the bottom of the outer walls of the sampling bottles are respectively provided with a water inlet and a water outlet, the water inlet and the initial scale mark at the lowest part of the sampling rod are positioned on the same horizontal line, and one-way valves are arranged at the water outlet; a piston mechanism for opening and closing the water inlet is arranged on the top wall of the sampling bottle; a plurality of adaptive driving wheel sets for driving the piston mechanism are arranged among the holding rod, the mounting disc and the L-shaped mounting frame.
According to the above technical scheme, preferably, the piston mechanism comprises a resettable inverted T-shaped sealing plug arranged in an inner cavity of the sampling bottle, the top of the inverted T-shaped sealing plug is fixedly connected with a limiting plate after penetrating through the top wall of the sampling bottle, a reset spring arranged in the inner cavity of the sampling bottle is sleeved on the inverted T-shaped sealing plug, and the outer surface of the side wall of the inverted T-shaped sealing plug abuts against the water inlet in an initial state.
According to the technical scheme, preferably, the driving wheel set comprises a first horizontal roller and a first vertical roller which are arranged at the top of the L-shaped mounting frame, a second horizontal roller which is arranged on the circumferential surface of the mounting disc, and a second vertical roller which is arranged at the left end of the bottom surface of the holding rod, wherein a locking rocker arm is arranged on the second vertical roller; the silk thread that connects gradually second vertical gyro wheel, second horizontal gyro wheel, first vertical gyro wheel and first horizontal gyro wheel, the free end of silk thread is equipped with the couple that can dismantle the connection with the top surface of limiting plate.
According to the technical scheme, preferably, a balancing weight is hung at the bottom of the sampling disc.
The utility model has the advantages that: through set up the rocking bar of U type link cooperation top rigid coupling ball at the holding rod right-hand member and be in vertical direction all the time and get into in the sewage and sample, piston mechanism at sampling bottle top on the sampling disc and the L type mounting bracket through with setting up sampling bar bottom threaded connection, the setting of using rather than supporting is at the holding rod, be used for the drive wheelset of a plurality of looks adaptations of drive piston mechanism between mounting disc and the L type mounting bracket, when sampling device arranges in the aquatic, can accurately get the water sample of specific degree of depth, and once only can be through controlling a plurality of drive wheelsets control a plurality of sampling bottles to the continuous water sample of different depth of water positions, and is easy to operate, and convenient to use, when having practiced thrift time cost and human cost, greatly improve sampling efficiency, and high adaptability, and the promotion is worth.
Drawings
Fig. 1 shows a schematic front view structure diagram of an embodiment of the present invention.
Fig. 2 shows a schematic perspective view of a U-shaped suspension loop according to the present invention.
In the figure: 1. a holding rod; 2. a U-shaped suspension loop; 3. mounting grooves; 4. a rocking bar; 5. a ball; 6. mounting a disc; 7. a sampling rod; 8. scale marks; 9. a sampling disc; 10. an L-shaped mounting bracket; 11. a sampling bottle; 12. a water inlet; 13. a water outlet; 14. a one-way valve; 15. an inverted T-shaped sealing plug; 16. a limiting plate; 17. a return spring; 18. a first horizontal roller; 19. a first vertical roller; 20. a second horizontal roller; 21. a second vertical roller; 22. a locking rocker arm; 23. a silk thread; 24. hooking; 25. and a balancing weight.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1 and 2, the utility model relates to a sewage sampling device for harnessing of pit and pond, including in the holding rod picture: 1, in the grip diagram: the right end of the bracket 1 is fixedly connected with a U-shaped hanging ring 2, and an installation groove 3 is formed from the top end of the right side surface of the U-shaped hanging ring 2 to the middle end of the left side surface; a swing rod 4 penetrates through the mounting groove 3 in the vertical direction, a movable ball 5 which is abutted against the U-shaped hanging ring 2 is fixedly connected to the top end of the swing rod 4, and the ball 5 can slide left and right in the concave position of the U-shaped hanging ring 2 relative to the U-shaped hanging ring and then finally stands at the lowest point; the swinging rod 4 and the round ball 5 can be disassembled and separated at an opening above the U-shaped hanging ring 2, so that the carrying and the transportation are convenient; the middle part of the swing rod 4 is fixedly sleeved with an installation plate 6; the bottom end of the swinging rod 4 is in threaded connection with a sampling rod 7, the outer surface of the sampling rod 7 is provided with a scale mark 8 for measuring water depth, the bottom of the sampling rod 7 is in threaded connection with a sampling disc 9, the circumferential outer surface of the sampling disc 9 is fixedly connected with a plurality of L-shaped mounting frames 10, the L-shaped mounting frames 10 are in separable threaded connection with sampling bottles 11, and the bottoms of the sampling bottles 11 are in separable threaded connection with the tops of horizontal plates of the L-shaped mounting frames 10; the sampling bottle 11 is conveniently taken down from the L-shaped mounting rack 10 after the later sampling is finished; the middle upper part and the bottom part of the outer wall of the sampling bottle 11 are respectively provided with a water inlet 12 and a water outlet 13, the water inlet 12 and the lowest starting scale mark 8 of the sampling rod 7 are positioned on the same horizontal line, so that a user can be ensured to accurately sample a certain depth through simple visual inspection; a one-way valve 14 is arranged at the water outlet 13, so that the sampling liquid can be conveniently discharged; a piston mechanism for opening and closing the water inlet 12 is arranged on the top wall of the sampling bottle 11; in the holding rod diagram: 1. a plurality of adaptive driving wheel sets for driving the piston mechanism are arranged between the mounting disc 6 and the L-shaped mounting frame 10, each driving wheel set drives the piston mechanism of one sampling bottle 11, and adaptability adjustment can be carried out according to actual needs.
According to the above technical scheme, preferably, the piston mechanism includes a resettable inverted T-shaped sealing plug 15 disposed in an inner cavity of the sampling bottle 11, a limiting plate 16 is fixedly connected to the top of the inverted T-shaped sealing plug 15 after penetrating through the top wall of the sampling bottle 11, a return spring 17 disposed in the inner cavity of the sampling bottle 11 is sleeved on the inverted T-shaped sealing plug 15, and the outer surface of the side wall of the lower large head portion of the inverted T-shaped sealing plug 15 abuts against the water inlet 12 in an initial state; play limiting displacement and sealed effect, will receive certain water pressure when sampling bottle 11 sinks into aquatic, be relatively sealed in sampling bottle 11, only misplace with water inlet 12 when falling T type sealing plug 15 by a certain distance of pull-up, sewage alright this moment flows into in sampling bottle 11.
According to the above technical solution, preferably, the driving wheel set includes a first horizontal roller 18 and a first vertical roller 19 disposed on the top of the L-shaped mounting frame 10, and a second horizontal roller 20 disposed on the circumferential surface of the mounting plate 6, and is disposed in the grip bar diagram: 1, a second vertical roller 21 at the left end of the bottom surface of the base, wherein a locking rocker arm 22 is arranged on the second vertical roller 21; the wire 23 is sequentially connected with the second vertical roller 21, the second horizontal roller 20, the first vertical roller 19 and the first horizontal roller 18, and a hook 24 detachably connected with the top surface of the limiting plate 16 is arranged at the free end of the wire 23; it is noted that the rollers are all concave roller surfaces, and both sides of the rollers can be wound with the silk threads 23; the number of the driving wheel sets is the same as that of the L-shaped mounting frames 10, and is at least two or more.
According to the above technical solution, preferably, a balancing weight 25 is hung at the bottom of the sampling disc 9; the balance of the sampling rod 7 is convenient to improve, and the sampling rod can fall into water in the vertical direction to perform stable sampling.
When in use, a user holds the grip bar: 1, 4 rocking bars through top rigid coupling ball 5 hang through mounting groove 3 of U type link 2 and establish on U type link 2, this moment with sampling rod 7 its bottom threaded connection's sampling dish 9 of intercommunication and the ring week surface on the rigid coupling have on a plurality of L type mounting bracket 10 threaded connection's sampling bottle 11 together immerse aquatic, because the structure that sets up in advance is on sampling bottle 11's water inlet 12 and sampling rod 7 originated scale sign 8 in same water flat line in the below, confirm the degree of depth of entry through the scale sign 8 of range estimation sampling rod 7, when reaching required sample depth of water, through holding rod in the picture: 1. a plurality of adaptive driving wheel sets for driving the piston mechanism are arranged between the mounting disc 6 and the L-shaped mounting frame 10, a thread 23 is sequentially connected with the second vertical roller 21, the second horizontal roller 20, the first vertical roller 19 and the first horizontal roller 18, a hook 24 detachably connected with the top surface of the limiting plate 16 is arranged at the free end of the thread 23 to drive the limiting plate 16 in the piston mechanism at the top of one of the sampling bottles 11 and the resettable inverted T-shaped sealing plug 15 to lift upwards for a certain distance, so that the large head at the lower part of the inverted T-shaped sealing plug 15 is free from abutting of the outer surface of the side wall of the large head at the position of the water inlet 12 in the initial state, the large head and the limited head are staggered for a certain distance, water at the current stage can flow into one of the sampling bottle 11 through the water inlet 12, the large head is unlocked through the locking rocker 22 after waiting for a certain time, and meanwhile, the large head and the large head are reset spring 17 arranged in the inner cavity of the sampling bottle 11 and arranged on the inverted T-shaped sealing plug 15 is reset to the initial state In a state, the water inlet 12 can be closed, so that the inside of the sampling bottle 11 is in a relatively stable sealing state; by doing so, each sampling bottle 11 can be used for sampling in different depths of water, and finally, each sampling bottle 11 can be taken out.
The utility model has the advantages that: through set up the rocking bar of U type link cooperation top rigid coupling ball at the holding rod right-hand member and be in vertical direction all the time and get into in the sewage and sample, piston mechanism at sampling bottle top on the sampling disc and the L type mounting bracket through with setting up sampling bar bottom threaded connection, the setting of using rather than supporting is at the holding rod, be used for the drive wheelset of a plurality of looks adaptations of drive piston mechanism between mounting disc and the L type mounting bracket, when sampling device arranges in the aquatic, can accurately get the water sample of specific degree of depth, and once only can be through controlling a plurality of drive wheelsets control a plurality of sampling bottles to the continuous water sample of different depth of water positions, and is easy to operate, and convenient to use, when having practiced thrift time cost and human cost, greatly improve sampling efficiency, and high adaptability, and the promotion is worth.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be interpreted broadly, e.g. as a fixed connection, a detachable connection or an integral connection; 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 utility model can be understood in specific cases to those of ordinary skill in the art.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the utility model, but not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (4)
1. The sewage sampling device for the pit and pond treatment is characterized by comprising a holding rod, wherein a U-shaped hanging ring is fixedly connected to the right end of the holding rod, and an installation groove is formed from the top end of the right side surface of the U-shaped hanging ring to the middle end of the left side surface of the holding rod; a swinging rod penetrates through the mounting groove in the vertical direction, a ball which is abutted against the U-shaped hanging ring and can move is fixedly connected to the top end of the swinging rod, and a mounting disc is fixedly sleeved in the middle of the swinging rod; the bottom end of the swing rod is in threaded connection with a sampling rod, the outer surface of the sampling rod is provided with a scale mark for measuring water depth, the bottom of the sampling rod is in threaded connection with a sampling disc, the outer surface of the circumference of the sampling disc is fixedly connected with a plurality of L-shaped mounting frames, the L-shaped mounting frames are detachably in threaded connection with sampling bottles, the middle upper parts and the bottom of the outer walls of the sampling bottles are respectively provided with a water inlet and a water outlet, the water inlet and the initial scale mark at the lowest part of the sampling rod are positioned on the same horizontal line, and one-way valves are arranged at the water outlet; a piston mechanism for opening and closing the water inlet is arranged on the top wall of the sampling bottle; a plurality of adaptive driving wheel sets for driving the piston mechanism are arranged among the holding rod, the mounting disc and the L-shaped mounting frame.
2. The sewage sampling device for the treatment of the pit and pond according to claim 1, wherein the piston mechanism comprises a resettable inverted T-shaped sealing plug arranged in an inner cavity of the sampling bottle, the top of the inverted T-shaped sealing plug penetrates through the top wall of the sampling bottle and then is fixedly connected with a limiting plate, a return spring arranged in the inner cavity of the sampling bottle is sleeved on the inverted T-shaped sealing plug, and the outer surface of the side wall of the inverted T-shaped sealing plug abuts against the water inlet in an initial state.
3. The sewage sampling device for governing the pit and pond according to claim 2, wherein the driving wheel set comprises a first horizontal roller and a first vertical roller which are arranged at the top of the L-shaped mounting frame, a second horizontal roller which is arranged on the circumferential surface of the mounting disc, and a second vertical roller which is arranged at the left end of the bottom surface of the holding rod, wherein a locking rocker arm is arranged on the second vertical roller; the silk thread that connects gradually second vertical gyro wheel, second horizontal gyro wheel, first vertical gyro wheel and first horizontal gyro wheel, the free end of silk thread is equipped with the couple that can dismantle the connection with the top surface of limiting plate.
4. The device of claim 3, wherein a weight block is hung on the bottom of the sampling tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121220941.8U CN215262623U (en) | 2021-06-02 | 2021-06-02 | Sewage sampling device for harnessing pit and pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121220941.8U CN215262623U (en) | 2021-06-02 | 2021-06-02 | Sewage sampling device for harnessing pit and pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215262623U true CN215262623U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121220941.8U Expired - Fee Related CN215262623U (en) | 2021-06-02 | 2021-06-02 | Sewage sampling device for harnessing pit and pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215262623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116718427A (en) * | 2023-08-10 | 2023-09-08 | 中国地质调查局水文地质环境地质调查中心 | Automatic underground water body collecting device and system |
-
2021
- 2021-06-02 CN CN202121220941.8U patent/CN215262623U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116718427A (en) * | 2023-08-10 | 2023-09-08 | 中国地质调查局水文地质环境地质调查中心 | Automatic underground water body collecting device and system |
| CN116718427B (en) * | 2023-08-10 | 2023-11-03 | 中国地质调查局水文地质环境地质调查中心 | Automatic underground water body collecting device and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |