CN214373548U - Electric sampling device for seismic precursor observation well water - Google Patents
Electric sampling device for seismic precursor observation well water Download PDFInfo
- Publication number
- CN214373548U CN214373548U CN202120328110.6U CN202120328110U CN214373548U CN 214373548 U CN214373548 U CN 214373548U CN 202120328110 U CN202120328110 U CN 202120328110U CN 214373548 U CN214373548 U CN 214373548U
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- China
- Prior art keywords
- plate
- sampling device
- well water
- observation well
- support frame
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- Expired - Fee Related
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- 238000005070 sampling Methods 0.000 title claims abstract description 59
- 235000020681 well water Nutrition 0.000 title claims abstract description 23
- 239000002349 well water Substances 0.000 title claims abstract description 23
- 239000002243 precursor Substances 0.000 title claims abstract description 22
- 238000005096 rolling process Methods 0.000 claims abstract description 18
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000004804 winding Methods 0.000 claims description 15
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000002159 abnormal effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The utility model discloses an electric sampling device for earthquake precursor observation well water, which comprises a support frame and a balancing weight, wherein the bottom of the support frame is provided with a collection groove; the support plate is embedded in the collection groove, the universal wheel is installed at the bottom of the support plate, the fixed groove is formed in the top of the support plate, a bolt is connected to one side of the support frame close to the fixed groove, one end of the support plate is connected with the pulling block, the bearing seat is installed at the top of the support frame, and a rotating rod is connected between the bearing seats in a penetrating mode. This electronic sampling device of earthquake precursor observation well water is provided with the rotary rod and can slides through promoting the rolling dish to the rolling dish can drive the constant head tank when sliding and remove, can slide with the dead lever when the constant head tank removes, places the sampler barrel in the well when the rolling dish slides first locating plate one side, and the sampler barrel can drive stay cord and rolling dish through self weight and rotate, makes things convenient for the sampler barrel to fall into in the well fast.
Description
Technical Field
The utility model relates to an earthquake precursor sampling device technical field specifically is an electronic sampling device of earthquake precursor observation well water.
Background
Before an earthquake occurs, people can not only discover the microscopic abnormal changes of physics, chemistry and the like in the earth and on the surface by means of the observation of instruments, but also can directly observe a large number of macroscopic abnormal phenomena in the nature, analyze and identify the abnormal phenomena, extract accurate precursor signals of the earthquake from the abnormal phenomena, which is the basis of earthquake prediction work.
The electric sampling device for the seismic precursor observation well water in the current market has many defects, the sampling cylinder is inconvenient to put down, the sampling is inconvenient, and the sampling is easy to dump, so that the technology capable of improving the structure of the electric sampling device for the seismic precursor observation well water is urgently needed in the market to perfect the equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic sampling device of earthquake precursor observation well water to solve the electronic sampling device of earthquake precursor observation well water on the present market that above-mentioned background art provided and have many defects, the sampling cylinder is inconvenient to be transferred, inconvenient sample, the problem of empting easily.
In order to achieve the above object, the utility model provides a following technical scheme: an electric sampling device for earthquake precursor observation well water comprises a support frame and a balancing weight, wherein a collection groove is formed in the bottom of the support frame;
a support plate is embedded in the collection groove, universal wheels are mounted at the bottom of the support plate, a fixing groove is formed in the top of the support plate, a bolt is connected to one side of the support frame close to the fixing groove, a pulling block is connected to one end of the support plate, a bearing block is mounted at the top of the support frame, a rotating rod is connected between the bearing blocks in a penetrating manner, a motor is mounted between the rotating rod and the support frame, and a first positioning plate is connected to one side of the rotating rod;
keep away from first locating plate rotary rod one side is connected with the second locating plate, second locating plate one side is fixed with the dead lever, is close to second locating plate and first locating plate rotary rod one side has cup jointed the rolling dish, is close to the dead lever rolling dish one side has seted up the locating slot, rolling dish one side is connected with the stay cord, stay cord one end is connected with the sampling tube, the balancing weight is fixed in sampling tube one side.
Preferably, the size of the collection groove is matched with that of the support plate, and the collection groove is in sliding connection with the support plate.
Preferably, sliding connection is adopted between the fixing groove and the bolt, and threaded connection is adopted between the bolt and the support frame.
Preferably, the first positioning plate, the second positioning plate and the rotating rod are of an integrated structure, and the rotating rod is in sliding connection with the winding disc.
Preferably, the fixed rods and the positioning grooves are provided with two groups, the sizes of the fixed rods are matched with those of the positioning grooves, and the fixed rods are in sliding connection with the positioning grooves.
Preferably, the balancing weight is rectangular, and the weight of the balancing weight is one fourth of the weight of the sampling cylinder.
Compared with the prior art, the beneficial effects of the utility model are that: the electric sampling device for the seismic precursor observation well water comprises:
1. the rotating rod can be used for pushing the rolling disc to slide, so that the rolling disc can be driven to move when sliding, the positioning groove can slide with the fixing rod when moving, the sampling cylinder is placed in the well when the rolling disc slides to one side of the first positioning plate, the sampling cylinder can drive the pull rope and the rolling disc to rotate through the self weight, and the sampling cylinder can fall into the well quickly;
2. when the sampling cylinder falls into a well, the sampling cylinder floats on the water surface, the sampling cylinder can incline by the weight of the balancing weight, and the well water can be sampled after the sampling cylinder inclines, so that the sampling cylinder can conveniently and quickly sample;
3. be provided with the backup pad and can remove through pulling the piece to can slide with the collection groove when the backup pad removes, the drive fixed slot that the backup pad can when gliding removes, can slide with the bolt when the fixed slot removes, rotate the bolt and can carry out the screw thread slip with the support frame when the backup pad removes the assigned position, bolt screw thread slip can extrude the backup pad fixed when fixed slot one side, make things convenient for the support frame to avoid empting when using.
Drawings
FIG. 1 is a front view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of part A of the present invention;
fig. 4 is an enlarged schematic view of the part B of the present invention.
In the figure: 1. a support frame; 2. a collection groove; 3. a support plate; 4. a universal wheel; 5. fixing grooves; 6. a bolt; 7. pulling the block; 8. a bearing seat; 9. rotating the rod; 10. a motor; 11. a first positioning plate; 12. a second positioning plate; 13. fixing the rod; 14. a winding disc; 15. positioning a groove; 16. pulling a rope; 17. a sampling tube; 18. and a balancing weight.
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 present invention provides a technical solution: an electric sampling device for earthquake precursor observation well water comprises a support frame 1, a collection groove 2, a support plate 3, a universal wheel 4, a fixing groove 5, a bolt 6, a pulling block 7, a bearing seat 8, a rotating rod 9, a motor 10, a first positioning plate 11, a second positioning plate 12, a fixing rod 13, a winding disc 14, a positioning groove 15, a pulling rope 16, a sampling cylinder 17 and a balancing weight 18, wherein the collection groove 2 is formed in the bottom of the support frame 1, the size of the collection groove 2 is matched with that of the support plate 3, the collection groove 2 is in sliding connection with the support plate 3, the pulling block 7 can drive the support plate 3 to move, the support plate 3 can slide with the collection groove 2 when moving, and the support plate 3 can drive the fixing groove 5 to move when sliding;
the support plate 3 is embedded in the collection groove 2, the universal wheel 4 is installed at the bottom of the support plate 3, the fixing groove 5 is formed in the top of the support plate 3, the fixing groove 5 is in sliding connection with the bolt 6, the bolt 6 is in threaded connection with the support frame 1, the fixing groove 5 can slide with the bolt 6 when moving, when the support plate 3 moves to a specified position, the bolt 6 can slide with the support frame 1 in a threaded manner, the bolt 6 can extrude and fix the support plate 3 when sliding to one side of the fixing groove 5 in a threaded manner, the bolt 6 is connected to one side of the support frame 1 close to the fixing groove 5, one end of the support plate 3 is connected with the pulling block 7, the top of the support frame 1 is provided with the bearing seat 8, the rotating rod 9 is connected between the bearing seats 8 in a penetrating manner, the motor 10 is installed between the rotating rod 9 and the support frame 1, and one side of the rotating rod 9 is connected with the first positioning plate 11, the first positioning plate 11, the second positioning plate 12 and the rotating rod 9 are integrated, the rotating rod 9 is connected with the winding disc 14 in a sliding mode, the winding disc 14 is pushed to slide with the rotating rod 9, the sampling cylinder 17 is placed in a well when the winding disc 14 slides to one side of the first positioning plate 11, and the sampling cylinder 17 can drive the pull rope 16 and the winding disc 14 to rotate through self weight;
a second positioning plate 12 is connected to one side of the rotating rod 9 far away from the first positioning plate 11, a fixing rod 13 is fixed to one side of the second positioning plate 12, two sets of fixing rods 13 and positioning grooves 15 are arranged, the size of the fixing rod 13 is matched with that of the positioning groove 15, the fixing rod 13 is in sliding connection with the positioning groove 15, the positioning groove 15 can be driven to move when the winding disc 14 slides, the positioning groove 15 can slide with the fixing rod 13 when the positioning groove 15 moves, the winding disc 14 is sleeved on one side of the rotating rod 9 near the second positioning plate 12 and the first positioning plate 11, the positioning groove 15 is arranged on one side of the winding disc 14 near the fixing rod 13, a pull rope 16 is connected to one side of the winding disc 14, one end of the pull rope 16 is connected with a sampling cylinder 17, the counterweight block 18 is fixed to one side of the sampling cylinder 17, the counterweight block 18 is rectangular, and the weight of the counterweight block 18 is one fourth of the weight of the sampling cylinder 17, when the sampling cylinder 17 falls into the well, the sampling cylinder 17 floats on the water surface, the sampling cylinder 17 can incline by the weight of the balancing weight 18, and the well water can be sampled after the sampling cylinder 17 inclines.
The working principle is as follows: when the earthquake precursor observation well water electric sampling device is used, firstly, the earthquake precursor observation well water electric sampling device needs to be simply known, when in use, the pulling block 7 can be pulled to drive the supporting plate 3 to move, the supporting plate 3 can slide with the collection groove 2 when moving, the supporting plate 3 can drive the fixed groove 5 to move when sliding, the fixed groove 5 can slide with the bolt 6 when moving, when the supporting plate 3 moves to a specified position, the rotating bolt 6 can slide with the supporting frame 1 by screw thread, when the bolt 6 slides to one side of the fixed groove 5, the supporting plate 3 can be extruded and fixed, after being unfolded, the supporting plate 3 pushes the winding disc 14 to slide with the rotating rod 9, when the winding disc 14 slides, the positioning groove 15 can be driven to move, when the positioning groove 15 moves, the fixing bar 13 can slide, when the winding disc 14 slides to one side of the first positioning plate 11, the sampling cylinder 17 is placed in a well, sampling tube 17 can drive stay cord 16 and rolling disc 14 to rotate through self weight, sampling tube 17 can float on the surface of water when sampling tube 17 falls to the well inside, sampling tube 17 can produce the slope through the weight of balancing weight 18, sampling can be taken a sample to well water after sampling tube 17 slopes, sampling tube 17 draws rolling disc 14 to drive constant head tank 15 and dead lever 13 to slide after the sample, motor 10 work can drive rotary rod 9 to rotate after dead lever 13 slides to the inside of constant head tank 15, rotary rod 9 can drive second locating plate 12 and dead lever 13 to rotate when rotating, can drive rolling disc 14 to rotate when dead lever 13 rotates, rolling disc 14 rotates and can carry out the pulling to sampling tube 17, the content that does not describe in detail in this description belongs to the prior art known to the professional skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an electronic sampling device of seismic precursor observation well water, includes support frame (1) and balancing weight (18), its characterized in that: the bottom of the support frame (1) is provided with a collection groove (2);
a supporting plate (3) is embedded in the collection groove (2), universal wheels (4) are installed at the bottom of the supporting plate (3), a fixing groove (5) is formed in the top of the supporting plate (3), a bolt (6) is connected to one side, close to the fixing groove (5), of the supporting frame (1), one end of the supporting plate (3) is connected with a pulling block (7), bearing blocks (8) are installed at the top of the supporting frame (1), a rotary rod (9) is connected between the bearing blocks (8) in a penetrating mode, a motor (10) is installed between the rotary rod (9) and the supporting frame (1), and a first positioning plate (11) is connected to one side of the rotary rod (9);
keep away from first locating plate (11) rotary rod (9) one side is connected with second locating plate (12), second locating plate (12) one side is fixed with dead lever (13), is close to second locating plate (12) and first locating plate (11) rotary rod (9) one side has cup jointed rolling dish (14), is close to dead lever (13) constant head tank (15) have been seted up to rolling dish (14) one side, rolling dish (14) one side is connected with stay cord (16), stay cord (16) one end is connected with sampling tube (17), balancing weight (18) are fixed in sampling tube (17) one side.
2. The electric sampling device for seismic precursor observation well water according to claim 1, characterized in that: the size of the collection groove (2) is matched with that of the support plate (3), and the collection groove (2) is in sliding connection with the support plate (3).
3. The electric sampling device for seismic precursor observation well water according to claim 1, characterized in that: the fixing groove (5) is in sliding connection with the bolt (6), and the bolt (6) is in threaded connection with the support frame (1).
4. The electric sampling device for seismic precursor observation well water according to claim 1, characterized in that: the first positioning plate (11), the second positioning plate (12) and the rotating rod (9) are of an integrated structure, and the rotating rod (9) is in sliding connection with the winding disc (14).
5. The electric sampling device for seismic precursor observation well water according to claim 1, characterized in that: the fixing rods (13) and the positioning grooves (15) are arranged in two groups, the size of the fixing rods (13) is matched with that of the positioning grooves (15), and the fixing rods (13) are in sliding connection with the positioning grooves (15).
6. The electric sampling device for seismic precursor observation well water according to claim 1, characterized in that: the balancing weight (18) is rectangular, and the weight of the balancing weight (18) is one fourth of the weight of the sampling cylinder (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120328110.6U CN214373548U (en) | 2021-02-04 | 2021-02-04 | Electric sampling device for seismic precursor observation well water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120328110.6U CN214373548U (en) | 2021-02-04 | 2021-02-04 | Electric sampling device for seismic precursor observation well water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214373548U true CN214373548U (en) | 2021-10-08 |
Family
ID=77964063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120328110.6U Expired - Fee Related CN214373548U (en) | 2021-02-04 | 2021-02-04 | Electric sampling device for seismic precursor observation well water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214373548U (en) |
-
2021
- 2021-02-04 CN CN202120328110.6U patent/CN214373548U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211008 |