CN220670641U

CN220670641U - Underground water level measuring device

Info

Publication number: CN220670641U
Application number: CN202322127243.9U
Authority: CN
Inventors: 范莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-03-26
Anticipated expiration: 2033-08-09

Abstract

The utility model relates to an underground water level measuring device which comprises a movable seat, wherein cavities are formed in the movable seat and close to the left side and the right side, through the arrangement of clamping plates, rubber pads, threaded rods, hand wheels and L-shaped rods, before the device is carried, the two threaded rods are driven to rotate and move by rotating the two hand wheels, the two threaded rods can drive the two clamping plates to move relatively, the clamping plates can be moved transversely through the transverse movement of the L-shaped rods, so that the two clamping plates can be moved transversely, the two rubber pads are respectively attached to the left side and the right side of a measuring head, the measuring head can be fixed in an inner cavity of a cylinder body, the measuring head and the cylinder body are prevented from being damaged due to collision in the carrying process, and when the underground water level is measured, the two hand wheels can be rotated reversely, the fixed state of the measuring head is relieved, the operation convenience is high, and the practicability of the device is improved.

Description

Underground water level measuring device

Technical Field

The utility model relates to the technical field of underground water level measurement, in particular to an underground water level measurement device.

Background

For planning, designing, constructing, operating and comprehensive treatment of projects such as urban construction, industrial and civil buildings, railways, roads, offshore ports, power transmission and pipeline projects, water conservancy and hydraulic construction, mining and underground projects, engineering investigation provides basic data required by feasibility evaluation and construction through mapping, exploration, testing and comprehensive evaluation of elements such as topography, geology and hydrology.

Especially when the hydrologic survey is carried out, the measuring head is completed by the winding machine matched with the bracket before going deep underground in the traditional measuring method, because the water level measuring rope is uniformly wound on the winding drum of the winding machine, the measuring head is easy to collide with components in the measuring device to be damaged in the carrying process of the measuring device, and in addition, the existing measuring device has the defects of large size, heavy weight, great labor consumption and increased working strength in carrying, so the measuring device is improved.

Disclosure of Invention

The present utility model is directed to a groundwater level measuring device, which solves the above-mentioned problems of the prior art.

The technical scheme of the utility model is that the underground water level measuring device comprises a movable seat, wherein cavities are formed in the movable seat close to the left side and the right side, a first bearing is fixedly connected to the left side and the right side of the movable seat, an inner cavity of the first bearing is communicated with an inner cavity of an adjacent cavity, a threading hole is formed in the middle position of the surface of the movable seat, a cylinder body is attached to the top of the threading hole, the bottom of the cylinder body is fixedly connected with the top of the movable seat, a measuring head is arranged in the inner cavity of the cylinder body close to the bottom, a water level measuring rope is fixedly connected to the top of the measuring head, an optical cable wire is arranged in the water level measuring rope, the optical cable wire is electrically connected with the measuring head, a first fixed pulley is hinged to the right side of the inner cavity of the cylinder body close to the top, a second fixed pulley is rotatably connected to the right side of the cylinder body, a through hole is formed in the right side of the cylinder body close to the top, a winding machine is fixedly arranged at the top of the position of the movable seat, the other end of the measuring rope penetrates through the first fixed pulley, the through hole and the second fixed pulley, the second fixed pulley is fixedly connected with the second fixed pulley, a movable door is fixedly connected with the movable door is arranged at the right side of the front side of the cylinder body, and the front side of the movable door is fixedly connected with the movable door is provided with the movable door.

In one embodiment, a battery box is fixedly connected to the top of the movable seat close to the left side, a storage battery is fixedly installed at the bottom of an inner cavity of the battery box, and a solar charging plate is fixedly installed at the top of the battery box.

In one embodiment, the front side of the battery box is provided with a level, and the bottom of the level is fixedly connected with the top of the movable seat.

In one embodiment, the fixing mechanism comprises two clamping plates, the two clamping plates are respectively positioned on the left side and the right side of the measuring head, the two adjacent sides of the clamping plates are fixedly connected with rubber pads, the other sides of the rubber pads are mutually attached to the measuring head, the two sides of the clamping plates, which are far away from each other, are fixedly connected with second bearings, threaded rods are inserted into the inner cavities of the second bearings, threaded holes are respectively formed in the positions, close to the bottoms, of the left side and the right side of the cylinder, of the two threaded rods, one ends, which are far away from each other, of the threaded rods penetrate through the inner cavities of the adjacent threaded holes respectively, and are fixedly connected with hand wheels.

In one embodiment, two first bearing inner chamber all runs through and is equipped with the pivot, and two the equal fixedly connected with bearing plate of one end that the pivot kept away from mutually, two the bottom of bearing plate is close to the equal rotation of both sides department and is connected with the universal wheel around, and two the top of bearing plate is close to the equal fixedly connected with fixed column of both sides department around, a plurality of the screw groove has all been seted up to the top centre of a circle department of fixed column, just the inner chamber threaded connection of screw groove has the screw post, a plurality of the equal fixedly connected with cushion in top of screw post, two the equal fixedly connected with disc of pivot, just blind hole has all been seted up to the top and the bottom of disc, the top of removing the seat is close to the equal first perforation of left and right sides department, just first perforation inner chamber runs through and is equipped with T shape pole, two the bottom of T shape pole is pegged graft respectively in adjacent blind hole inner chamber, two the outside of T shape pole all overlaps and is equipped with the spring, just the both ends respectively with T shape pole and removal seat fixed connection.

In one embodiment, the top and the bottom of the rotating shaft are fixedly connected with indication rods, and the two indication rods are arranged in an up-down symmetry way by taking the central axis of the rotating shaft as a symmetry axis.

In one embodiment, the left side and the right side of the cylinder body are both provided with second perforations near the bottom, and the second perforation inner cavities are penetrated with L-shaped rods, and one ends of the L-shaped rods, which are shorter, are respectively fixedly connected with the tops of the adjacent clamping plates.

The beneficial effects provided by the utility model are as follows:

1. through splint, the rubber pad, the threaded rod, hand wheel and L shape pole set up, before the device transport, drive two threaded rods rotation and removal through rotating two hand wheels earlier, two threaded rods relative movement can drive two splint relative movement, and can carry out lateral shifting to the splint through L shape pole's lateral shifting, thereby make two splint lateral shifting, and make two rubber pads laminate each other with the left and right sides of survey head respectively, and then can fix the survey head in the barrel inner chamber, avoid the survey head to bump with the barrel and take place to damage in handling, and when survey groundwater level, rotatable two hand wheels reverse rotation, and remove the fixed state to the survey head can, the practicality of device has been improved when the simple operation is high.

2. Through setting up of bearing plate, pivot and universal wheel, can promote the seat of moving and advance, thereby improve the flexibility to moving the seat transport, and remove the device behind the water level survey position again, two T shape poles of pulling upwards move, make the bottom of two T shape poles break away from adjacent blind hole inner chamber respectively, then, rotate two rotatory hundred eighty degrees of pivot, and through the setting of two instruction poles of homonymy, can accurately judge the rotation angle of disc, thereby make universal wheel and cushion change the direction of homonymy, then, loosen two T shape poles, make two T shape poles move downwards under adjacent spring resilience effect, and insert in the adjacent blind hole inner chamber, contact with the plane of placing through a plurality of cushion, thereby stability when being favorable to improving the device use, in addition, can drive the screw thread post and rise in the screw groove inner chamber through twisting the cushion, thereby be convenient for adjust the height of moving the seat both sides, and through the setting of level gauge, the staff of being convenient for intuitively judges whether to remove the seat and place the level, thereby be favorable to improving the accuracy of underground water level survey data.

Drawings

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

FIG. 2 is a front view of the present utility model;

FIG. 3 is an enlarged view of FIG. 1 at A;

fig. 4 is an enlarged view at B in fig. 1.

In the attached drawings, 1, a movable seat; 2. a winding machine; 3. a cylinder; 4. a water level measuring rope; 5. a first fixed pulley; 6. a second fixed pulley; 7. a measuring head; 8. a threading hole; 9. a battery case; 10. a storage battery; 11. a solar charging panel; 12. a universal wheel; 13. a bearing plate; 14. a rotating shaft; 15. fixing the column; 16. a cushion block; 17. an indication rod; 18. a level gauge; 19. a movable door; 20. hand-operated wheels; 21. a threaded column; 22. a disc; 23. a T-bar; 24. a spring; 25. a clamping plate; 26. a rubber pad; 27. a threaded rod; 28. an L-shaped rod.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The technical solution of the present utility model will be further described below with reference to the accompanying drawings of the embodiments of the present utility model, and the present utility model is not limited to the following specific embodiments.

It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components. In the description of the present utility model, it should be understood that, if there are terms such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom", etc., that indicate an azimuth or a positional relationship based on the directions or the positional relationships shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but not for indicating or suggesting that the apparatus or element to be referred to must have a specific azimuth, be constructed and operated in a specific azimuth, so that the terms describing the positional relationship in the drawings are merely for exemplary illustration and should not be construed as limitations of the present patent, and that the specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.

In one embodiment, as shown in fig. 1, 2, 3 and 4, the underground water level measuring device comprises a movable seat 1, cavities are formed on the movable seat 1 near the left side and the right side, a first bearing is fixedly connected on the left side and the right side of the movable seat 1, an inner cavity of the first bearing is communicated with the inner cavity of the adjacent cavity, a threading hole 8 is formed in the middle position of the surface of the movable seat 1, a cylinder body 3 is attached to the top of the threading hole 8, the bottom of the cylinder body 3 is fixedly connected with the top of the movable seat 1, a measuring head 7 is arranged near the bottom of the inner cavity of the cylinder body 3, a water level measuring rope 4 is fixedly connected with the top of the measuring head 7, an optical cable wire is arranged in the water level measuring rope 4 and is electrically connected with the measuring head 7, a first fixed pulley 5 is hinged on the right side of the inner cavity of the cylinder body 3 near the top, a second fixed pulley 6 is rotatably connected on the right side of the cylinder body 3 near the top, a through hole is formed on the right side of the cylinder body 3 near the top, a winding machine 2 is fixedly mounted on the top of the movable seat 1 near the right side, the other end of the water level measuring rope 4 penetrates through the first fixed pulley 5, the through hole and the second fixed pulley 6 and is fixedly connected with the winding machine 2, a fixing mechanism is arranged on the outer side of the measuring head 7, an opening is formed on the bottom of the front side of the cylinder body 3, a movable door 19 matched with the opening is hinged on the front side of the cylinder body 3, a handle is welded on the front side of the movable door 19 near the right side, a battery box 9 is fixedly connected on the top of the movable seat 1 near the left side, a storage battery 10 is fixedly mounted on the bottom of an inner cavity of the battery box 9, a solar charging plate 11 is fixedly mounted on the top of the battery box 9 and can provide electric energy for electric equipment in the device, the use cost of the device is reduced, a level meter 18 is arranged on the front side of the battery box 9, the bottom of the level meter 18 is fixedly connected with the top of the movable seat 1, so that the horizontal state of the device is ensured;

the fixing mechanism comprises two clamping plates 25, the two clamping plates 25 are respectively positioned at the left side and the right side of the measuring head 7, rubber pads 26 are fixedly connected to the adjacent sides of the two clamping plates 25, the other side of the rubber pads 26 is mutually attached to the measuring head 7, second bearings are fixedly connected to the far sides of the two clamping plates 25, threaded rods 27 are inserted into inner cavities of the second bearings, threaded holes are respectively formed in the positions, close to the bottoms, of the left side and the right side of the cylinder 3, of the two threaded rods 27 respectively penetrate through the inner cavities of the adjacent threaded holes, hand-operated wheels 20 are respectively fixedly connected to the positions, close to the bottoms, of the left side and the right side of the cylinder 3 are respectively provided with second through holes, L-shaped rods 28 are respectively arranged in the second through holes in a penetrating mode, one ends, short in L-shaped structures, of the two L-shaped rods 28 are respectively fixedly connected with the tops of the adjacent clamping plates 25, and therefore the stability of the measuring head 7 in the carrying process can be improved, and damage caused by collision with the cylinder 3 can be avoided;

the two first bearing inner cavities are all run through and are equipped with pivot 14, and the equal fixedly connected with bearing plate 13 of one end that two pivots 14 kept away from mutually, the equal fixedly connected with pilot rod 17 in top and bottom of pivot 14, and the equal symmetry setting about the central axis of pivot 14 is used to two pilot rods 17, and the bottom of two bearing plates 13 is close to both sides department all rotates and is connected with universal wheel 12, and the equal fixedly connected with fixed column 15 of both sides department around the top of two bearing plates 13 is close to, the screw groove has all been seted up at the top centre of a circle department of a plurality of fixed column 15, and the inner chamber threaded connection of screw groove has screw column 21, the equal fixedly connected with cushion 16 in top of a plurality of screw column 21, the equal fixedly connected with disc 22 of adjacent one end of two pivots 14, and the blind hole has all been seted up at the top and the bottom of disc 22, the top of moving seat 1 is close to both sides department all seted up first perforation, and the first perforation inner chamber runs through and is equipped with T shape pole 23, the bottom of two T shape poles 23 peg graft respectively in adjacent blind hole inner cavity, the outside of two T shape poles 23 all overlaps and is equipped with spring 24, and spring 24 when the both ends and the fixed seat 23 and moving seat 1 are connected with both ends, the stability when can be guaranteed simultaneously.

Working principle: when the device is used, before the device is carried, the two hand wheels 20 are rotated to drive the two threaded rods 27 to rotate and move, the two threaded rods 27 relatively move to drive the two clamping plates 25 to relatively move, the clamping plates 25 can be transversely moved through the transverse movement of the L-shaped rods 28, so that the two clamping plates 25 are transversely moved, the two rubber pads 26 are respectively attached to the left side and the right side of the measuring head 7, the measuring head 7 can be fixed in the inner cavity of the cylinder body 3, the measuring head 7 is prevented from being damaged due to collision with the cylinder body 3 in the carrying process, the moving seat 1 can be pushed to move through the arrangement of the bearing plate 13, the rotating shaft 14 and the universal wheels 12, after the device is moved to the water level measuring position, the two T-shaped rods 23 are pulled to move upwards, the bottom ends of the two T-shaped rods 23 are respectively separated from the inner cavities of adjacent blind holes, then the two rotating shafts 14 are rotated for one hundred eighty degrees, the rotation angle of the disc 22 can be accurately judged through the arrangement of the two indicating rods 17 at the same side, so that the universal wheels 12 at the same side and the cushion blocks 16 turn, then the two T-shaped rods 23 are loosened, the two T-shaped rods 23 move downwards under the action of the resilience force of the adjacent springs 24 and are inserted into the inner cavities of the adjacent blind holes, the two T-shaped rods are contacted with the placing surfaces through the plurality of cushion blocks 16, so that the stability of the device in use is improved, in addition, the threaded columns 21 can be driven to lift in the inner cavities of the threaded grooves by screwing the cushion blocks 16, the height of the two sides of the movable seat 1 is conveniently adjusted, and through the arrangement of the level gauge 18, staff can conveniently and intuitively judge whether the movable seat 1 is placed horizontally, so that the accuracy of measuring data of the underground water level is improved, when the underground water level is measured, the two hand wheels 20 can be rotated reversely, and remove the fixed state to measuring head 7 can, then, start coiling machine 2 work, and make water level survey rope 4 put outward, thereby drive measuring head 7 vertical downward and run through behind the through wires hole 8, thereby carry out survey work to the groundwater level, the practicality of device has been improved when the simple operation nature is high, in addition, through the setting of solar charging panel 11, can turn light energy into electric energy and store into battery 10, thereby can provide the electric energy for the consumer in the device, when having energy saving and emission reduction effect, the use cost of device has been reduced.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. The utility model provides a groundwater level survey device, its characterized in that, including moving the seat, just it all sets up the cavity to be close to left and right sides department on the seat to remove, the equal fixedly connected with first bearing in left and right sides of seat, just first bearing inner chamber is linked together with adjacent cavity inner chamber, the through wires hole has been seted up to the surface intermediate position department of moving the seat, just the laminating of the top of through wires hole is equipped with the barrel, the bottom of barrel and the top fixed connection who removes the seat, just the inner chamber department that is close to the bottom of barrel is provided with the survey head, the top fixedly connected with water level survey rope of survey head, be provided with the optical cable electric wire in the water level survey rope, just optical cable electric wire and survey head electric connection, the inner chamber right side of barrel is close to top department and articulates there is first fixed pulley, just the right side of barrel is close to top department and rotates and is connected with the second fixed pulley, the right side of barrel is close to top department and has the through-hole, the top that is close to the top department of moving the seat is close to right side department fixed mounting has the coiling machine, the other end of survey rope runs through first fixed pulley, through-hole and second fixed pulley to the bottom, the inner chamber is close to the top of the side of barrel is provided with the front side opening of the front side of the front end of the barrel and the front end of the front end.

2. The underground water level measuring device according to claim 1, wherein a battery box is fixedly connected to the top of the movable seat close to the left side, a storage battery is fixedly installed at the bottom of an inner cavity of the battery box, and a solar charging plate is fixedly installed at the top of the battery box.

3. The groundwater level determination device according to claim 2, wherein a level gauge is provided at a front side of the battery case, and a bottom of the level gauge is fixedly connected with a top of the movable seat.

4. The underground water level measuring device according to claim 1, wherein the fixing mechanism comprises two clamping plates, the two clamping plates are respectively located at the left side and the right side of the measuring head, the two adjacent sides of the clamping plates are fixedly connected with rubber pads, the other sides of the rubber pads are mutually attached to the measuring head, the two sides of the clamping plates, which are far away from each other, are fixedly connected with second bearings, threaded rods are inserted into inner cavities of the second bearings, threaded holes are respectively formed in the positions, close to the bottoms, of the left side and the right side of the cylinder, of the threaded rods, and one ends, which are far away from each other, of the threaded rods penetrate through the inner cavities of the adjacent threaded holes respectively and are fixedly connected with hand wheels.

5. The underground water level measuring device according to claim 1, wherein two first bearing inner cavities are all penetrated and provided with rotating shafts, two ends, far away from each other, of the rotating shafts are fixedly connected with bearing plates, two bottoms of the bearing plates are close to front and rear sides and are all rotationally connected with universal wheels, two tops of the bearing plates are close to front and rear sides and are fixedly connected with fixing columns, a plurality of screw grooves are formed in center positions of top ends of the fixing columns, inner cavity threads of the screw grooves are connected with screw columns, a plurality of top ends of the screw columns are fixedly connected with cushion blocks, two adjacent ends of the rotating shafts are fixedly connected with discs, blind holes are formed in the tops and the bottoms of the discs, first through holes are formed in the bottoms of the moving seats, the bottoms of the two T-shaped rods are respectively inserted into the adjacent blind holes, springs are respectively sleeved on the outer sides of the two T-shaped rods, and two ends of the springs are respectively connected with the T-shaped rods and the moving seats fixedly.

6. The groundwater level measuring device according to claim 5, wherein the top and the bottom of the rotating shaft are fixedly connected with indication rods, and the two indication rods are arranged symmetrically up and down by taking the central axis of the rotating shaft as a symmetry axis.

7. The underground water level measuring device according to claim 4, wherein the two sides of the cylinder body close to the bottom are provided with second through holes, the inner cavities of the second through holes are provided with L-shaped rods in a penetrating mode, and one ends of the L-shaped rods, which are shorter, are fixedly connected with the tops of the adjacent clamping plates respectively.