CN216524963U - Groundwater detection sampling device - Google Patents
Groundwater detection sampling device Download PDFInfo
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- CN216524963U CN216524963U CN202122949661.7U CN202122949661U CN216524963U CN 216524963 U CN216524963 U CN 216524963U CN 202122949661 U CN202122949661 U CN 202122949661U CN 216524963 U CN216524963 U CN 216524963U
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Abstract
The utility model relates to the technical field of water quality detection equipment, and particularly discloses an underground water detection sampling device which comprises a frame, a balancing weight, a hanging bracket, a sampling barrel and a fixing mechanism, wherein the frame comprises a vertical plate and a horizontal plate, the vertical plate is fixedly connected with the horizontal plate, the balancing weight is fixedly connected with the horizontal plate, the hanging bracket is fixedly connected with the horizontal plate, the sampling barrel is arranged on the horizontal plate, the sampling barrel is detachably connected with the hanging bracket, the fixing mechanism comprises a submersible motor, a gear, a first rack, a second rack and two conjunction plates, the vertical plate is provided with a first sliding groove and a second sliding groove, the first rack is slidably connected with the first sliding groove, the second rack is slidably connected with the second sliding groove, the first rack and the second rack are both meshed with the gear, the two conjunction plates are respectively and fixedly connected with the first rack and the second rack, through the arrangement, the sampling barrel can not shake in the ascending process of the underground water detection sampling device, the efficiency of sampling to groundwater has been improved.
Description
Technical Field
The utility model relates to the technical field of water quality detection equipment, in particular to an underground water detection sampling device.
Background
The underground water is water existing in rock gaps below the ground, the underground water is water in a saturated aquifer below the underground water surface in a narrow sense, the underground water is gravity water buried below the ground surface in various forms, the relation between the underground water and human beings is very close, and the well water and spring water are the underground water which is most frequently used in daily life, so that the underground water needs to be sampled and detected frequently.
In order to solve the problems, the sampling barrel is usually arranged on the frame, the balancing weight is arranged on the frame, the balancing weight drives the sampling barrel to submerge into the groundwater through the frame to sample the groundwater, and therefore the groundwater can be normally sampled by means of the time-saving labor-saving effect.
However, in the above mode, often can be in the ascending in-process of sampling device, the sampling bucket rocks on the frame, drops the frame even, leads to needing to take a sample groundwater again, has influenced the sample efficiency to groundwater greatly.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a groundwater detection sampling device, and aims to solve the technical problem that in the prior art, in the ascending process of the sampling device, a sampling barrel shakes on a frame, even falls off the frame, so that groundwater needs to be sampled again, and the sampling efficiency of the groundwater is greatly influenced.
In order to achieve the above purpose, the underground water detecting and sampling device adopted by the utility model comprises a frame, a balancing weight, a hanging bracket, a sampling barrel and a fixing mechanism, wherein the frame comprises a vertical plate and a horizontal plate, the vertical plate is fixedly connected with the horizontal plate, the balancing weight is fixedly connected with the horizontal plate, the hanging bracket is fixedly connected with the horizontal plate, the sampling barrel is arranged on the horizontal plate, the sampling barrel is detachably connected with the hanging bracket, the fixing mechanism comprises a submersible motor, a gear, a first rack, a second rack and two wedge plates, the submersible motor is fixedly connected with the vertical plate, the output end of the submersible motor is fixedly connected with the gear, the vertical plate is provided with a first chute and a second chute, the first rack is slidably connected with the first chute, the second rack is slidably connected with the second chute, and the first rack and the second rack are both meshed with the gear, the two fitting plates are respectively and fixedly connected with the first rack and the second rack.
The hanging bracket comprises two vertical posts and a ridge-shaped frame, the two vertical posts are fixedly connected with the transverse plate, two ends of the ridge-shaped frame are fixedly connected with the corresponding vertical posts respectively, and each vertical post is provided with a third sliding groove.
The sampling barrel comprises a barrel body, two sliding blocks and two bolts, one ends of the two sliding blocks are fixedly connected with the barrel body, the other ends of the two sliding blocks are respectively in sliding connection with the corresponding third sliding grooves, and each bolt is inserted into the corresponding third sliding groove and is in threaded connection with the corresponding sliding block.
The transverse plate comprises a bottom plate and a placing plate, the bottom plate is fixedly connected with the vertical plate, the balancing weight is fixedly connected with the bottom plate, the placing plate is fixedly connected with the bottom plate, and the placing plate is provided with a groove matched with the barrel body.
The underground water detection sampling device further comprises a protection frame, the protection frame is fixedly connected with the vertical plate, and a through groove for the two fitting plates to slide is formed in the protection frame.
When the underground water detection and sampling device is required to sample underground water, the sampling barrel is arranged on the hanging bracket, then the rope is sleeved on the hanging bracket, then the underground water detection and sampling device is slowly put into a water well by using the rope, when the underground water detection and sampling device is contacted with the underground water, the sampling barrel is driven to submerge into the water by using the gravity of the balancing weight, when the weight of the water in the sampling barrel exceeds the weight of the balancing weight, the underground water detection and sampling device floats out of the water surface, the submersible motor is turned on, the output end of the submersible motor drives the first rack and the second rack to move oppositely in the first sliding chute and the second sliding chute respectively through the gear, and the first rack and the second rack drive the corresponding conjunction plates to move oppositely respectively, two it is right to agree with the plywood sample bucket plays the positioning action, then through the rope groundwater detects sampling device and pulls out and accomplish the sample to groundwater promptly, with this can groundwater detects the ascending in-process of sampling device, the sample bucket can not take place to rock, has improved the sampling efficiency to groundwater.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of an underground water detecting and sampling apparatus according to the present invention.
FIG. 2 is a side view of the groundwater detection sampling apparatus of the present invention.
Fig. 3 is a cross-sectional view of the a-a line structure of fig. 2 of the present invention.
1-frame, 2-balancing weight, 3-hanger, 4-sampling barrel, 5-fixing mechanism, 6-vertical plate, 7-horizontal plate, 8-submersible motor, 9-gear, 10-first rack, 11-second rack, 12-wedge plate, 13-vertical column, 14-ridge frame, 15-barrel, 16-slide block, 17-bolt, 18-bottom plate, 19-placing plate, 20-protective frame, 21-first chute, 22-second chute, 23-third chute, 24-groove and 25-through groove.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 3, the utility model provides an underground water detecting and sampling device, which comprises a frame 1, a counterweight block 2, a hanging bracket 3, a sampling barrel 4 and a fixing mechanism 5, wherein the frame 1 comprises a vertical plate 6 and a transverse plate 7, the vertical plate 6 is fixedly connected with the transverse plate 7, the counterweight block 2 is fixedly connected with the transverse plate 7, the hanging bracket 3 is fixedly connected with the transverse plate 7, the sampling barrel 4 is arranged on the transverse plate 7, the sampling barrel 4 is detachably connected with the hanging bracket 3, the fixing mechanism 5 comprises a submersible motor 8, a gear 9, a first rack 10, a second rack 11 and two wedging plates 12, the submersible motor 8 is fixedly connected with the vertical plate 6, the output end of the submersible motor 8 is fixedly connected with the gear 9, the vertical plate 6 is provided with a first chute 21 and a second chute 22, the first rack 10 is slidably connected with the first chute 21, the second rack 11 is connected with the second sliding groove 22 in a sliding mode, the first rack 10 and the second rack 11 are meshed with the gear 9, and the two wedging plates 12 are fixedly connected with the first rack 10 and the second rack 11 respectively.
In this embodiment, when the groundwater detection and sampling device is required to sample groundwater, the sampling barrel 4 is placed on the hanging bracket 3, then the rope is sleeved on the hanging bracket 3, then the groundwater detection and sampling device is slowly placed into a well by using the rope, after the groundwater detection and sampling device contacts groundwater, the sampling barrel 4 is driven by using the gravity of the counterweight block 2 to submerge into the water, when the weight of the water in the sampling barrel 4 exceeds the weight of the counterweight block 2, the groundwater detection and sampling device floats out of the water surface, at this time, the submersible motor 8 is turned on, the output end of the submersible motor 8 drives the first rack 10 and the second rack 11 to move in the first chute 21 and the second chute 22 respectively in opposite directions through the gear 9, the first rack 10 and the second rack 11 drive the corresponding engagement plates 12 to move in opposite directions respectively, two it is right to agree with board 12 sample bucket 4 plays the positioning action, then through the rope groundwater detects sampling device and pulls out and accomplish the sample to groundwater promptly, with this can groundwater detects the ascending in-process of sampling device, sample bucket 4 can not take place to rock, has improved the sampling efficiency to groundwater.
Further, the hanger 3 includes two vertical posts 13 and a ridge-shaped frame 14, the two vertical posts 13 are both fixedly connected with the transverse plate 7, two ends of the ridge-shaped frame 14 are respectively fixedly connected with the corresponding vertical posts 13, and each vertical post 13 is provided with a third sliding groove 23.
In this embodiment, by providing two vertical posts 13 and the ridge frame 14, the ridge frame 14 can be connected to the horizontal plate 7 via the two vertical posts 13, and the rope can be fixed to the ridge frame 14.
Further, the sampling barrel 4 comprises a barrel body 15, two sliding blocks 16 and two bolts 17, wherein one end of each of the two sliding blocks 16 is fixedly connected with the barrel body 15, the other end of each of the two sliding blocks 16 is slidably connected with the corresponding third sliding groove 23, and each of the bolts 17 is inserted into the corresponding third sliding groove 23 and is in threaded connection with the corresponding sliding block 16.
In this embodiment, by providing the barrel body 15, the two sliders 16 and the two bolts 17, when the sampling barrel 4 is mounted on the hanger 3, the two sliders 16 drive the barrel body 15 to slide, and after the sampling barrel is slid to a designated position, the two bolts 17 are inserted into the corresponding third sliding grooves 23 and screwed to the corresponding sliders 16.
Further, the horizontal plate 7 includes a bottom plate 18 and a placing plate 19, the bottom plate 18 is fixedly connected to the vertical plate 6, the counterweight block 2 is fixedly connected to the bottom plate 18, the placing plate 19 is fixedly connected to the bottom plate 18, and the placing plate 19 is provided with a groove 24 adapted to the barrel body 15.
In this embodiment, by providing the bottom plate 18 and the placement plate 19, the placement plate 19 can be connected to the vertical plate 6 via the bottom plate 18, and the groove 24 can limit the tub 15.
Furthermore, groundwater detects sampling device still includes protective frame 20, protective frame 20 with riser 6 fixed connection, just be provided with on the protective frame 20 and supply two the logical groove 25 that agrees with plywood 12 is gliding.
In the present embodiment, the protective frame 20 is provided to protect the gear 9, the first rack 10, and the second rack 11.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (5)
1. A groundwater detection sampling device is characterized in that,
comprises a frame, a balancing weight, a hanging bracket, a sampling bucket and a fixing mechanism, wherein the frame comprises a vertical plate and a transverse plate, the vertical plate is fixedly connected with the transverse plate, the balancing weight is fixedly connected with the transverse plate, the hanging bracket is fixedly connected with the transverse plate, the sampling barrel is arranged on the transverse plate, the sampling barrel is detachably connected with the hanger, the fixing mechanism comprises a submersible motor, a gear, a first rack, a second rack and two wedging plates, the diving motor is fixedly connected with the vertical plate, the output end of the diving motor is fixedly connected with the gear, the vertical plate is provided with a first sliding groove and a second sliding groove, the first rack is connected with the first sliding groove in a sliding way, the second rack is connected with the second sliding groove in a sliding way, and the first rack and the second rack are both meshed with the gear, and the two conjunction plates are respectively and fixedly connected with the first rack and the second rack.
2. The underground water detecting and sampling device of claim 1,
the gallows includes two upstands and ridge-like frame, two the upstand all with diaphragm fixed connection, the both ends of ridge-like frame respectively with correspond upstand fixed connection, every the upstand is provided with the third spout.
3. The underground water detecting and sampling device of claim 2,
the sampling barrel comprises a barrel body, two sliding blocks and two bolts, wherein one ends of the sliding blocks are fixedly connected with the barrel body, the other ends of the sliding blocks are respectively in sliding connection with the corresponding third sliding grooves, and each bolt is inserted into the corresponding third sliding groove and is in threaded connection with the corresponding sliding block.
4. The underground water detecting and sampling device of claim 3,
the diaphragm includes the bottom plate and places the board, the bottom plate with riser fixed connection, the balancing weight with bottom plate fixed connection, place the board with bottom plate fixed connection, just place the board be provided with the recess of staving adaptation.
5. The underground water detecting and sampling device of claim 1,
the underground water detection sampling device further comprises a protection frame, the protection frame is fixedly connected with the vertical plate, and a through groove for the two matching plates to slide is formed in the protection frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122949661.7U CN216524963U (en) | 2021-11-29 | 2021-11-29 | Groundwater detection sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122949661.7U CN216524963U (en) | 2021-11-29 | 2021-11-29 | Groundwater detection sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216524963U true CN216524963U (en) | 2022-05-13 |
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ID=81462660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122949661.7U Active CN216524963U (en) | 2021-11-29 | 2021-11-29 | Groundwater detection sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216524963U (en) |
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2021
- 2021-11-29 CN CN202122949661.7U patent/CN216524963U/en active Active
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