CN221223911U

CN221223911U - Groundwater level observer for hydrogeology

Info

Publication number: CN221223911U
Application number: CN202321743861.XU
Authority: CN
Inventors: 吕留彦
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2024-06-25
Anticipated expiration: 2033-07-05

Abstract

The utility model discloses a groundwater level observer for hydrogeology, which comprises a base, wherein the top surface of the base is fixedly connected with a fixed seat, the top surface of the fixed seat is provided with a notch, one side of the fixed seat is fixedly connected with a motor I, a rotating shaft of the motor I is fixedly connected with one end of a connecting rod, the other end of the connecting rod I is fixedly connected with one end of a screw rod, the other end of the screw rod is rotationally connected with the inside of the fixed seat, a fixing frame is connected in the notch in a sliding manner, the bottom of the fixing frame is internally embedded with a threaded sleeve, and the threaded sleeve is meshed with the screw rod. According to the utility model, the first motor, the screw rod, the sliding block and the like are arranged, so that the rope winding shaft can be driven to move back and forth, the uniformity of the rope winding shaft on the lifting rope during rope winding can be improved, the lifting rope is prevented from being concentrated in a certain area, the knotting condition of the lifting rope is reduced, and the fixing performance of the device and the ground surface can be enhanced by arranging the fixing plate, the threaded rod, the limiting rod and the like.

Description

Groundwater level observer for hydrogeology

Technical Field

The utility model relates to the technical field of hydrogeology, in particular to a groundwater level observer for hydrogeology.

Background

The hydrogeology investigation refers to the hydrogeology investigation work performed for finding out the hydrogeology condition of a region, aims to master the causes, the distribution and the movement rules of groundwater and surface water, provides basis for reasonably exploiting and utilizing water resources and correctly carrying out the design and construction of foundation and piling engineering, and comprises two aspects of underground and aboveground hydrogeology investigation, wherein the underground hydrogeology investigation mainly is used for investigating and researching the water level change, the flow direction, the chemical composition and the like of the groundwater in different periods throughout the year.

For example, chinese patent application publication No. CN114216539a discloses a hydrogeological exploration groundwater level observation device, which comprises a base, a U-shaped cutting sleeve arranged on the upper surface of the base, and a water level observation mechanism arranged on the surface of the U-shaped cutting sleeve, wherein the water level observation mechanism comprises a wire reel, a rotating shaft, a tape distribution, a connecting shaft, a limiting disc, a buoyancy block and a connecting rod, and the rotating shaft is rotationally connected on the surface of the U-shaped cutting sleeve.

However, the existing groundwater level observation device for hydrogeology is easy to concentrate in a certain area of a rope winding shaft when the rope is wound, the rope winding shaft cannot uniformly collect the lifting rope, and the lifting rope is easy to knot.

For this purpose we propose a groundwater level observer for hydrogeology to solve the above mentioned problems.

Disclosure of utility model

The utility model aims to provide a groundwater level observer for hydrogeology, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a groundwater level observer for hydrogeology, includes the base, base top surface rigid coupling fixing base, the notch is seted up to the fixing base top surface, fixing base one side rigid coupling motor one, motor pivot department rigid coupling connecting rod one end, connecting rod other end rigid coupling lead screw one end, the lead screw other end rotates and connects inside the fixing base, slide connection board mount in the notch, the scarf joint screw sleeve in the mount bottom, screw rod is connected in screw sleeve meshing, mount bottom surface rigid coupling slider, the spout is seted up to the notch inner bottom surface, slider sliding connection spout, mount one side rigid coupling motor two, two pivot department rigid coupling connecting rod two one ends of motor, two other ends rigid coupling wiring axle one end of connecting rod, the wiring axle other end rotates and connects inside the mount.

Preferably, the rope winding shaft is connected with a lifting rope, one side of the fixing seat is fixedly connected with a guide block, the top surface of the guide block is provided with a guide groove, and the lifting rope penetrates through the guide groove.

Preferably, universal locking wheels are fixedly installed on the periphery of the bottom surface of the base respectively, and an observation assembly is installed at the bottom of the lifting rope.

Preferably, threaded holes are respectively formed in two ends of the top surface of the base, threaded rods are connected with the threaded holes in a threaded mode, and the bottom ends of the threaded rods are movably connected with the fixing plates through limiting structures.

Preferably, the two ends of the top surface of the fixing plate are fixedly connected with limiting rods respectively, the top surface of the base is provided with a plurality of limiting holes, and the limiting rods are connected with the limiting holes in a sliding mode.

Preferably, the vertical section shape of the fixing frame is U-shaped, and the screw rod is positioned in the notch.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the first motor, the screw rod, the sliding block and the like are arranged, so that the rope winding shaft can be driven to move back and forth, the uniformity of the rope winding shaft on the lifting rope during rope winding can be improved, the lifting rope is prevented from being concentrated in a certain area, the knotting condition of the lifting rope is reduced, and the fixing performance of the device and the ground surface can be enhanced by arranging the fixing plate, the threaded rod, the limiting rod and the like.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of another view angle structure of the present utility model;

fig. 3 is a schematic cross-sectional elevation view of the present utility model.

In the figure: 1. a base; 2. a fixing seat; 21. a notch; 22. a chute; 3. a first motor; 31. a first connecting rod; 4. a screw rod; 5. a fixing frame; 51. a threaded sleeve; 52. a slide block; 6. a second motor; 61. a second connecting rod; 7. a rope winding shaft; 8. a universal locking wheel; 9. lifting a rope; 10. an observation component; 11. a fixing plate; 12. a threaded rod; 13. a limit rod; 14. a guide block; 141. a guide groove; 15. a threaded hole; 16. and a limiting hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

Referring to fig. 1-3, for a first embodiment of the present utility model, the present utility model provides a technical solution: the utility model provides a groundwater level observer for hydrogeology, including base 1, base 1 top surface rigid coupling fixing base 2, notch 21 is seted up to fixing base 2 top surface, fixing base 2 one side rigid coupling motor one 3, motor one 3 pivot department rigid coupling connecting rod one 31 one end, connecting rod one 31 other end rigid coupling lead screw 4 one end, inside the fixing base 2 is connected in the rotation of lead screw 4 other end, slide connecting plate mount 5 in notch 21, mount 5 bottom internal engagement screw thread sleeve 51, screw thread sleeve 51 meshing connects lead screw 4, mount 5 bottom surface rigid coupling slider 52, spout 22 is seted up to notch 21 inner bottom surface, slider 52 sliding connection spout 22, set up slider 52, spout 22, stability when can improving mount 5 round trip movement, mount 5 one side rigid coupling motor two 6, motor two 6 pivot department rigid coupling connecting rod two 61 one end, connecting rod two 61 other end rigid coupling rope winding axle 7 one end, the rope winding axle 7 other end rotates and connects inside the mount 5.

Example 2:

referring to fig. 1-3, in a second embodiment of the present utility model, based on the previous embodiment, a lifting rope 9 is connected to the rope winding shaft 7, one side of the fixing base 2 is fixedly connected with a guide block 14, a guide groove 141 is formed on the top surface of the guide block 14, and the lifting rope 9 passes through the guide groove 141, so that the lifting rope 9 can be effectively limited, and the stability during retraction and extension can be improved.

The universal locking wheels 8 are fixedly arranged around the bottom surface of the base 1 respectively, the device is convenient to move, the observing component 10 is arranged at the bottom of the lifting rope 9, and the water level in the observation well can be detected.

Screw holes 15 are respectively formed in two ends of the top surface of the base 1, the screw holes 15 are internally connected with threaded rods 12 in a threaded manner, the bottom ends of the threaded rods 12 are movably connected with the fixing plates 11 through limiting structures, the fixing plates 11 can be effectively prevented from falling off, the fixing plates can move up and down along with the up-and-down movement of the threaded rods 12, anti-slip teeth are arranged on the bottom surfaces of the fixing plates 11, and the fixity is enhanced.

The two ends of the top surface of the fixed plate 11 are fixedly connected with the limiting rods 13 respectively, the top surface of the base 1 is provided with a plurality of limiting holes 16, the limiting rods 13 are connected with the limiting holes 16 in a sliding mode, when the threaded rod 12 is screwed, the limiting rods 13 slide in the limiting holes 16 along with the threaded rod, effective limiting can be carried out, and the fixed plate 11 is prevented from rotating along with the threaded rod 12 when the threaded rod 12 rotates.

The vertical section of the fixing frame 5 is U-shaped, and the screw rod 4 is positioned in the notch 21.

Example 3:

Referring to fig. 1-3, in a third embodiment of the present utility model, the device is moved to a suitable position by the universal locking wheel 8, the fixing plate 11 is driven to move down to be tightly fixed with the ground surface by rotating the threaded rods 12 at two sides, the motor 2 is externally connected with a power supply, the motor 6 is started to drive the rope winding shaft 7 to rotate, the motor 3 is synchronously connected with the power supply, the motor 3 is used for driving the connecting rod 31 and the screw rod 4 to rotate, the fixing frame 5 and the sliding block 52 can be driven to move back and forth, and meanwhile, the rope winding shaft 7 can be driven to move back and forth, so that a signal can be sent when the water level in the observation well is measured by the observation component 10 at the bottom of the lifting rope 9, the lifting rope 9 is started to drive the rope winding shaft 7 to rotate reversely to wind up, and synchronously, the rope winding shaft 7 moves back and forth until the lifting rope 9 is collected, uniformity of the lifting rope 9 can be improved, the situation of being concentrated in a certain area is prevented, and knotted is reduced.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydrogeology is with groundwater level observer, includes base (1), its characterized in that: the novel wire winding machine is characterized in that the top surface of the base (1) is fixedly connected with the fixing seat (2), the top surface of the fixing seat (2) is provided with the notch (21), one side of the fixing seat (2) is fixedly connected with the first (3) motor, one end of the first (31) motor is fixedly connected with the first (31) motor, one end of the first (31) motor is fixedly connected with the screw rod (4), the other end of the screw rod (4) is rotationally connected with the inside of the fixing seat (2), the notch (21) is internally provided with the connecting plate fixing frame (5), the bottom of the fixing frame (5) is internally embedded with the threaded sleeve (51), the threaded sleeve (51) is meshed with the connecting screw rod (4), the bottom of the fixing frame (5) is fixedly connected with the sliding block (52), the bottom of the notch (21) is provided with the sliding groove (22), one side of the fixing frame (5) is fixedly connected with the second (6) motor, one end of the second (61) motor is fixedly connected with the second (61) motor, and the other end of the connecting rod (61) is fixedly connected with one end of the wire winding shaft (7), and the other end of the wire winding shaft (7) is rotationally connected with the inside of the fixing frame (5).

2. A hydrogeology groundwater level observer as recited in claim 1, wherein: the lifting rope (9) is connected to the rope winding shaft (7), one side of the fixing seat (2) is fixedly connected with the guide block (14), the top surface of the guide block (14) is provided with the guide groove (141), and the lifting rope (9) penetrates through the guide groove (141).

3. A hydrogeology groundwater level observer as claimed in claim 2, wherein: the periphery of the bottom surface of the base (1) is fixedly provided with universal locking wheels (8) respectively, and the bottom of the lifting rope (9) is provided with an observation assembly (10).

4. A hydrogeology groundwater level observer as recited in claim 1, wherein: threaded holes (15) are respectively formed in two ends of the top surface of the base (1), threaded rods (12) are connected with the threaded holes (15) in a threaded mode, and the bottom ends of the threaded rods (12) are movably connected with the fixing plates (11) through limiting structures.

5. A hydrogeology groundwater level viewer as recited in claim 4, wherein: limiting rods (13) are fixedly connected to two ends of the top surface of the fixing plate (11) respectively, a plurality of limiting holes (16) are formed in the top surface of the base (1), and the limiting rods (13) are connected with the limiting holes (16) in a sliding mode.

6. A hydrogeology groundwater level observer as recited in claim 1, wherein: the vertical section shape of the fixing frame (5) is U-shaped, and the screw rod (4) is positioned in the notch (21).