CN212410572U - Sampler for underground water quality investigation - Google Patents
Sampler for underground water quality investigation Download PDFInfo
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- CN212410572U CN212410572U CN202020169673.0U CN202020169673U CN212410572U CN 212410572 U CN212410572 U CN 212410572U CN 202020169673 U CN202020169673 U CN 202020169673U CN 212410572 U CN212410572 U CN 212410572U
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Abstract
The utility model discloses a sampler for groundwater quality investigation, including connecting the tube head, the sample hose, the sample pump supports the vertical seat, removes the base, removes the wheel, collects the liquid box, and the sample switch, the bracing piece, the protection casing, the square head bolt, the drain pipe can prevent blockking up formula clearance net section of thick bamboo structure that sinks, and rotatable formula is prevented obscuring collection appearance bottle structure and can be carried and put the hose and accomodate the machine. The utility model discloses a prevent blockking up a net section of thick bamboo dismantles the dish, and the setting of straw and butt joint head is favorable to when the underground sampling, appears blockking up when can avoiding taking a sample, can filter impurity, can avoid the impurity suction, guarantees the clean nature of taking a sample. The setting of balancing weight and rust-resistant cover is favorable to playing the sunken effect, guarantees that sample work goes on smoothly. The sampling bottle, the rotary disk, the rotation axis, deep groove ball bearing and unable adjustment base's setting is favorable to rotatory sampling bottle's position, can be convenient for carry out sample work.
Description
Technical Field
The utility model belongs to the technical field of the water sample detects, especially, relate to a sampler for groundwater quality investigation.
Background
The chemical characteristics of underground water are important marks for identifying the underground water flow system, and the acquisition of the underground water chemical parameters mainly depends on sampling analysis at present, so that in-situ tests are less. The fourth system in North China plain has large thickness, and underground water has a multi-stage flowing system. The underground water occurrence environment of the deep flow system is different from the shallow and earth surface environments, and the chemical composition of the underground water can be rapidly changed obviously after the environment is changed. In the research and research development process, the underground water sampling method and the underground water sampling equipment have obvious influence on whether the sample truly reflects the chemical characteristics of underground water, and a closed underground water sampler and a fidelity sampling solution are urgently needed in the research and research process. During actual research studies, anomalies and even errors in sample data caused by sample contamination are common.
Chinese patent publication is CN208653856U, the utility model discloses create the name of an underground water sampler, including sampling bottle sleeve and the folding sampling bottle of setting in the sampling bottle sleeve, folding sampling bottle bottom is equipped with the valve that is used for intaking, and folding sampling bottle top bonds has the kickboard, the sampling bottle sleeve outside is equipped with the display and control equipment, and the folding sampling bottle of display and control equipment control is opened to the extension state by compression state. But the pipeline blocks up easily when current sampler still has the sample, is not convenient for carry put the sample water pipe and does not possess the problem of the sample anti-confusion function.
Therefore, the utility model discloses a sampler for underground water quality investigation seems very necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a sampler for groundwater quality investigation to solve current sampler and block up easily in the pipeline when having the sample, be not convenient for carry put the sample water pipe and do not possess the sample and prevent the problem of function of obscuring.
The utility model discloses a realize like this: a sampler for underground water quality investigation comprises a connector head, a sampling hose, a sampling pump, a supporting vertical seat, a movable base, a movable wheel, a liquid collecting box, a sampling switch, a supporting rod, a protective cover, a square head bolt, a liquid outlet pipe, an anti-blocking sinking type cleaning net drum structure, a rotatable anti-confusion sample collecting bottle structure and a lifting hose storage machine, wherein one end of the connector head is in threaded connection with the sampling hose, and the other end of the connector head is in threaded connection with the left end inlet of the sampling pump; the sampling pump is connected to the middle position of the left side of the supporting vertical seat through a bolt; the longitudinal lower end of the supporting vertical seat is connected to the middle position of the upper left side of the movable base through a bolt; four corners of the bottom of the movable base are respectively connected with movable wheels through bolts; the liquid collecting box is transversely arranged on the left upper side of the movable base; the sampling switch is connected to the right side of the front part of the movable base through a screw; one longitudinal end of the supporting rod is connected to the middle position of the top of the inner side of the protective cover through a screw, and the other end of the supporting rod is inserted into the upper end of the inner part of the supporting vertical seat and is in threaded connection through a square-head bolt; the liquid outlet pipe transversely penetrates through the middle position inside the supporting vertical seat at the left end and is in threaded connection with the outlet at the right end of the sampling pump; the rotatable anti-confusion sample collection bottle structure is connected with the movable base; the anti-blocking sinking type cleaning net cylinder structure is connected with the sampling hose; the hose lifting and placing storage machine is connected with the supporting vertical seat; the anti-blocking sinking type cleaning net cylinder structure comprises an anti-blocking net cylinder, a disassembling disc, a balancing weight, an anti-rust cover, a suction pipe and a butt joint pipe joint, wherein the anti-blocking net cylinder is longitudinally connected to the middle position of the inner side between the disassembling discs through a screw; the counterweight block screw is connected to the middle position of the lower surface of the dismounting disc arranged at the lower part; the anti-rust cover is covered and connected outside the balancing weight; the aforementioned upper longitudinal end of the straw is threadedly coupled to the lower inner end of the butt joint.
Preferably, the rotatable anti-confusion sample collection bottle structure comprises an anti-confusion recording sheet, a sampling bottle, a rotating disc, a rotating shaft, a deep groove ball bearing and a fixed base, wherein the anti-confusion recording sheet is adhered to the middle position of the front surface of the sampling bottle; the sampling bottles are respectively and longitudinally arranged in the middle positions of the left side and the right side of the upper part of the rotating disc; the transverse middle position of the rotating disc is connected with the upper end of the rotating shaft through a screw; the longitudinal lower end of the rotating shaft is arranged in the inner ring of the deep groove ball bearing in an interference fit manner; the deep groove ball bearing is embedded in the middle of the inner part of the fixed base.
Preferably, the retractable hose storage machine comprises a storage wheel, a wheel shaft, a wheel seat, a driven gear, a storage motor and a driving gear, wherein the storage wheel is mounted in the middle of the interior of the wheel seat through the wheel shaft; the driven gear is connected with the front end of the wheel shaft in a key way; the storage motor is connected to the middle position of the right side of the rear part of the wheel seat through a screw; the driving gear is connected to the front end of an output shaft of the storage motor.
Preferably, the anti-clogging mesh cylinder is a stainless steel mesh cylinder.
Preferably, the rust-proof cover is further screwed to a lower surface of the removable disk provided at a lower portion.
Preferably, the aforementioned butt joint pipe head is longitudinally bolted at an intermediate position inside the upper disposed knock-out plate.
Preferably, the aforementioned butt joint is screwed at the inlet of the lower left end of the sampling hose.
Preferably, the antirust cover is a PVC plastic cover.
Preferably, a rubber strip is arranged at the joint of the antirust cover and the detachable disc arranged at the lower part.
Preferably, the anti-confusion recording sheet body adopts a convenient patch.
As another preferable scheme, the fixed base is transversely bolted at the middle position of the upper right side of the movable base. The driven gear and the driving gear are meshed. The output shaft of the storage motor penetrates through the middle position of the right side of the interior of the wheel seat. The accommodating wheel is an I-shaped engineering plastic wheel. The sampling hose is wound on the outer surface of the containing wheel. The transverse right end of the wheel seat is connected to the middle position of the upper left side of the supporting vertical seat through a bolt. The sampling switch is connected with the storage motor through a lead. The sampling switch is a KCD1 type switch, and the storage motor is a 775 type motor.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, prevent blockking up a net section of thick bamboo, dismantle the dish, the setting of straw and butt joint pipe head is favorable to when the underground sampling, appears blockking up when can avoiding taking a sample, can filter impurity, can avoid the impurity suction, guarantees the clean nature of taking a sample. The setting of balancing weight and rust-resistant cover is favorable to playing the sunken effect, guarantees that sample work goes on smoothly. The sampling bottle, the rotary disk, the rotation axis, deep groove ball bearing and unable adjustment base's setting is favorable to rotatory sampling bottle's position, can be convenient for carry out sample work. The anti-confusion recording sheet is beneficial to recording the sampling condition in real time and ensuring the detection work to be carried out smoothly. Accomodate the wheel, the shaft, the wheel seat, driven gear accomodates the setting of motor and driving gear, is favorable to accomodating the sample hose in real time, is convenient for carry out the sample operation. The setting of removing the base and removing the wheel is favorable to removing this sampler, convenient operation. The arrangement of the liquid collecting box is beneficial to collecting the dropped water drops, and the environmental pollution can be avoided. The setting of protection casing is favorable to playing the dust prevention effect, guarantees the sample testing result accuracy.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the anti-blocking sinking type cleaning net drum structure of the present invention.
Fig. 3 is a schematic structural diagram of the rotatable anti-confusion sample collection bottle structure of the present invention.
Fig. 4 is a schematic structural view of the hose storage machine of the present invention.
Description of reference numerals: 1-connecting a tube head; 2-a sampling hose; 3-a sampling pump; 4-supporting the vertical seat; 5-moving the base; 6-moving wheels; 7-liquid collecting box; 8-a sampling switch; 9-a support bar; 10-a protective cover; 11-square head bolt; 12-a liquid outlet pipe; 13-anti-blocking sinking type cleaning net cylinder structure; 131-an anti-clogging net cylinder; 132-a knock-out plate; 133-a counterweight block; 134-antirust cover; 135-suction pipe; 136-a butt joint; 14-a rotatable anti-confusion sample collection bottle structure; 141-anti-aliasing recording sheets; 142-a sampling bottle; 143-rotating the disc; 144-a rotation axis; 145-deep groove ball bearing; 146-a stationary base; 15-a flexible pipe storage machine capable of being lifted and placed; 151-storage wheels; 152-an axle; 153-wheel seat; 154-driven gear; 155-storage motor; 156-drive gear.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1 and fig. 2, the utility model discloses a sampler for underground water quality investigation, including connector 1, sample hose 2, sampling pump 3, support vertical seat 4, mobile base 5, mobile wheel 6, collection liquid box 7, sampling switch 8, bracing piece 9, protection casing 10, square head bolt 11, drain pipe 12, prevent blockking up formula clearance net cartridge structure 13 that sinks, rotatable formula collection appearance bottle structure 14 that prevents confusion and can put hose receiver 15, wherein, connector 1 one end threaded connection sample hose 2, the left end import department of other end threaded connection sample pump 3; the sampling pump 3 is connected with the middle position of the left side of the supporting vertical seat 4 through a bolt; the lower end of the vertical support seat 4 is connected with the middle position of the upper left side of the movable base 5 through a bolt; four corners of the bottom of the movable base 5 are respectively connected with movable wheels 6 through bolts; the liquid collecting box 7 is transversely arranged on the left upper side of the movable base 5; the sampling switch 8 is connected to the right side of the front part of the movable base 5 through a screw; one longitudinal end of the support rod 9 is connected with the middle position of the top of the inner side of the protective cover 10 through a screw, and the other end of the support rod is inserted into the upper end of the inner part of the support vertical seat 4 and is connected with the upper end of the inner part of the support vertical seat through a square head bolt 11 in a threaded manner; the liquid outlet pipe 12 transversely penetrates through the middle position inside the supporting vertical seat 4 at the left end and is in threaded connection with the outlet at the right end of the sampling pump 3; the rotatable anti-confusion sample collection bottle structure 14 is connected with the movable base 5; the anti-blocking sinking type cleaning net cylinder structure 13 is connected with the sampling hose 2; the hose lifting and placing storage machine 15 is connected with the supporting vertical seat 4; the anti-clogging sinking type cleaning net barrel structure 13 comprises an anti-clogging net barrel 131, a disassembling disc 132, a balancing weight 133, an anti-rust cover 134, a suction pipe 135 and a butt joint pipe joint 136, wherein the anti-clogging net barrel 131 is longitudinally screwed at the middle position of the inner side between the disassembling discs 132; a counterweight 133 is screwed at the middle position of the lower surface of the lower detaching disc 132; the rust-proof cover 134 is covered outside the counterweight 133; vertical upper end threaded connection of straw 135 is at the inside lower extreme of butt joint head 136, and during the underground water quality sample, the cooperation of net section of thick bamboo 131 and dismantlement dish 132 is prevented blockking up to straw 135 and butt joint head 136 play and prevent stifled effect, can avoid appearing impurity jam problem, guarantees that sample work goes on smoothly, can play good counter weight decline effect through balancing weight 133 and rust-resistant cover 134, guarantees that sample work goes on smoothly.
In this embodiment, referring to fig. 3, the rotatable anti-confusion collection bottle structure 14 includes an anti-confusion recording sheet 141, a sampling bottle 142, a rotating disc 143, a rotating shaft 144, a deep groove ball bearing 145 and a fixing base 146, wherein the anti-confusion recording sheet 141 is adhered to the middle position of the front surface of the sampling bottle 142; the sampling bottles 142 are respectively and longitudinally arranged at the middle positions of the left side and the right side of the upper part of the rotating disc 143; the rotary disc 143 is screwed at the upper end of the rotary shaft 144 at the horizontal middle position; the lower longitudinal end of the rotating shaft 144 is arranged inside an inner ring of the deep groove ball bearing 145 in an interference fit manner; deep groove ball bearing 145 inlays the inside intermediate position at unable adjustment base 146, and when quality of water was taken out, accessible sampling bottle 142 collected, can make rotation axis 144 move in deep groove ball bearing 145 through rotatory rotary disk 143, can change the position of sampling bottle 142 to carry out a lot of sampling work, can real-time recording sampling condition through preventing obscuring record piece 141, guarantee that subsequent detection work goes on smoothly.
In this embodiment, referring to fig. 4, the retractable hose storage 15 includes a storage wheel 151, an axle 152, a wheel seat 153, a driven gear 154, a storage motor 155 and a driving gear 156, wherein the storage wheel 151 is mounted at an inner middle position of the wheel seat 153 through the axle 152; the driven gear 154 is connected with the front end of the axle 152 in a key way; the storage motor 155 is connected to the middle position of the right side of the rear part of the wheel seat 153 through a screw; the driving gear 156 key-type is taking in the output shaft front end of motor 155, takes in the sample hose 2 for better, and the accessible is taken in motor 155 and is driven the driving gear 156 rotation for driving gear 156 and driven gear 154 meshing rotation, and make shaft 152 drive and take in the wheel 151 action rotation, can take in sample hose 2, go on smoothly in order to guarantee the sample work. The anti-clogging mesh cylinder 131 is specifically a stainless steel mesh cylinder.
In addition, as can be seen from the figure, the rust-proof cover 134 is also screwed to the lower surface of the detaching disc 132 provided at the lower portion. The docking head 136 is longitudinally bolted to the upper disposed interior intermediate position of the knock-out plate 132. The butt joint head 136 is screwed at the inlet of the lower left end of the sampling hose 2.
Preferably, the rust-proof cover 134 is a PVC plastic cover. The joint of the rust-proof cover 134 and the lower detachable disk 132 is provided with a rubber strip. The confusion prevention recording sheet 141 is specifically a convenient patch.
As a preferable possibility, the fixed base 146 is laterally bolted at a middle position on the upper right side of the moving base 5. The driven gear 154 and the driving gear 156 are engaged with each other. The output shaft of the storage motor 155 penetrates the middle position of the right side inside the wheel base 153. The receiving wheel 151 is specifically an i-shaped engineering plastic wheel. The sampling hose 2 is wound around the outer surface of the take-up wheel 151. The right end of the wheel seat 153 in the transverse direction is bolted at the middle position of the upper left side of the supporting vertical seat 4. The sampling switch 8 is connected with the storage motor 155 through a lead. The sampling switch 8 is a KCD1 type switch, and the storage motor 155 is a 775 type motor.
The specific implementation process is as follows: in the utility model, when the underground water quality is sampled, the anti-blocking mesh cylinder 131 and the detaching disc 132 can be matched to play the anti-blocking role for the suction pipe 135 and the butt joint pipe 136, so as to avoid the problem of impurity blockage, ensure the sampling work to be carried out smoothly, the counterweight 133 and the anti-rust cover 134 can play a good counterweight descending role to ensure the sampling work to be carried out smoothly, when the water quality is taken out, the sampling bottle 142 can be used for collection, the rotating disc 143 can be rotated to enable the rotating shaft 144 to act in the deep groove ball bearing 145, so as to change the position of the sampling bottle 142, so as to carry out the sampling work for a plurality of times, the sampling condition can be recorded in real time through the anti-confusion recording sheet 141, the subsequent detection work is ensured to be carried out smoothly, for better accommodating the sampling hose 2, the accommodating motor 155 can be used for driving the driving gear 156, and make the shaft 152 drive and accomodate the action of wheel 151 and rotate, can accomodate sample hose 2, in order to guarantee that sample work goes on smoothly.
Of course, the above is only the specific application example of the present invention, and the present invention has other embodiments, and all technical solutions formed by equivalent replacement or equivalent transformation fall within the protection scope claimed by the present invention.
Claims (10)
1. The sampler for underground water quality investigation is characterized by comprising a connector head (1), a sampling hose (2), a sampling pump (3), a supporting vertical seat (4), a movable base (5), movable wheels (6), a liquid collecting box (7), a sampling switch (8), a supporting rod (9), a protective cover (10), a square-head bolt (11), a liquid outlet pipe (12), a blockage-preventing sinking type cleaning net drum structure (13), a rotatable confusion-preventing sample collecting bottle structure (14) and a lifting and placing hose storage machine (15), wherein one end of the connector head (1) is in threaded connection with the sampling hose (2), and the other end of the connector head is in threaded connection with the left end inlet of the sampling pump (3); the sampling pump (3) is connected to the middle position of the left side of the supporting vertical seat (4) through a bolt; the lower longitudinal end of the supporting vertical seat (4) is connected with the middle position of the upper left side of the movable base (5) through a bolt; four corners of the bottom of the movable base (5) are respectively connected with movable wheels (6) through bolts; the liquid collecting box (7) is transversely arranged at the left upper side of the movable base (5); the sampling switch (8) is connected to the right side of the front part of the movable base (5) through a screw; one longitudinal end of the supporting rod (9) is in screw connection with the middle position of the top of the inner side of the protective cover (10), and the other end of the supporting rod is inserted into the upper end of the inner part of the supporting vertical seat (4) and is in threaded connection with the upper end of the inner part of the supporting vertical seat through a square-headed bolt (11); the liquid outlet pipe (12) transversely penetrates through the middle position inside the supporting vertical seat (4) at the left end and is in threaded connection with the outlet at the right end of the sampling pump (3); the rotatable anti-confusion sample collection bottle structure (14) is connected with the movable base (5); the anti-blocking sinking type cleaning net cylinder structure (13) is connected with the sampling hose (2); the hose storage machine (15) capable of lifting and placing is connected with the supporting vertical seat (4); the anti-blocking sinking type cleaning net cylinder structure (13) comprises an anti-blocking net cylinder (131), a disassembling disc (132), a balancing weight (133), an anti-rust cover (134), a suction pipe (135) and a butt joint pipe joint (136), wherein the anti-blocking net cylinder (131) is longitudinally connected to the middle position of the inner side between the disassembling discs (132) through a screw; the balancing weight (133) is connected to the middle position of the lower surface of the detaching disc (132) arranged at the lower part through a screw; the rust-proof cover (134) is covered and connected outside the balancing weight (133); the upper end of the suction pipe (135) in the longitudinal direction is in threaded connection with the lower end of the interior of the butt joint pipe head (136).
2. The sampler for underground water quality investigation as claimed in claim 1, wherein the rotatable anti-confusion sample collection bottle structure (14) comprises an anti-confusion recording sheet (141), a sampling bottle (142), a rotating disk (143), a rotating shaft (144), a deep groove ball bearing (145) and a fixed base (146), wherein the anti-confusion recording sheet (141) is adhered to the middle position of the front surface of the sampling bottle (142); the sampling bottles (142) are respectively and longitudinally arranged at the middle positions of the left side and the right side of the upper part of the rotating disc (143); the rotary disc (143) is connected to the upper end of the rotary shaft (144) through a screw at the transverse middle position; the longitudinal lower end of the rotating shaft (144) is arranged in the inner ring of the deep groove ball bearing (145) in an interference fit manner; the deep groove ball bearing (145) is embedded in the middle of the inner part of the fixed base (146).
3. The sampler for underground water quality investigation according to claim 1, wherein the liftable hose storage machine (15) comprises a storage wheel (151), an axle (152), a wheel seat (153), a driven gear (154), a storage motor (155) and a driving gear (156), the storage wheel (151) is mounted at an inner middle position of the wheel seat (153) through the axle (152); the driven gear (154) is connected to the front end of the wheel shaft (152) in a key mode; the accommodating motor (155) is connected to the middle position of the right side of the rear part of the wheel seat (153) through a screw; the driving gear (156) is connected with the front end of an output shaft of the storage motor (155) in a key mode.
4. The sampler for underground water quality investigation as claimed in claim 1, wherein the anti-clogging mesh cylinder (131) is a stainless steel mesh cylinder.
5. The sampler for underground water quality investigation according to claim 1, wherein the rust-proof cover (134) is further screwed to the lower surface of the detachable plate (132) provided at the lower part.
6. The sampler for groundwater quality investigation as claimed in claim 1, wherein the butt joint head (136) is longitudinally bolted to an inner middle position of the upper-disposed knock-out plate (132).
7. A sampler for underground water quality investigation as claimed in claim 1, wherein the butt joint head (136) is screwed to the inlet of the lower left end of the sampling hose (2).
8. The sampler for underground water quality investigation as claimed in claim 1, wherein the rust-proof cover (134) is a PVC plastic cover.
9. The sampler for underground water quality investigation according to claim 1, wherein a rubber strip is provided at the joint between the rust-proof cover (134) and the removable disk (132) provided at the lower portion.
10. The sampler for underground water quality investigation as claimed in claim 2, wherein the confusion prevention recording sheet (141) is a convenient patch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020169673.0U CN212410572U (en) | 2020-02-14 | 2020-02-14 | Sampler for underground water quality investigation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020169673.0U CN212410572U (en) | 2020-02-14 | 2020-02-14 | Sampler for underground water quality investigation |
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| CN212410572U true CN212410572U (en) | 2021-01-26 |
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| CN202020169673.0U Active CN212410572U (en) | 2020-02-14 | 2020-02-14 | Sampler for underground water quality investigation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111381011A (en) * | 2020-02-14 | 2020-07-07 | 中国电建集团贵阳勘测设计研究院有限公司 | Sampler for underground water quality investigation |
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2020
- 2020-02-14 CN CN202020169673.0U patent/CN212410572U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111381011A (en) * | 2020-02-14 | 2020-07-07 | 中国电建集团贵阳勘测设计研究院有限公司 | Sampler for underground water quality investigation |
| CN111381011B (en) * | 2020-02-14 | 2024-04-23 | 中国电建集团贵阳勘测设计研究院有限公司 | Sampler for underground water quality investigation |
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