CN220016676U

CN220016676U - Hydrologic survey protection appearance

Info

Publication number: CN220016676U
Application number: CN202321056767.7U
Authority: CN
Inventors: 廖垚垚; 唐成敏; 陈柏文; 李帆
Original assignee: Guangdong Geological Survey Institute Co ltd
Current assignee: Guangdong Geological Survey Institute Co ltd
Priority date: 2023-05-05
Filing date: 2023-05-05
Publication date: 2023-11-14
Anticipated expiration: 2033-05-05

Abstract

The utility model discloses a hydrological survey protection instrument, which relates to the technical field of hydrological survey equipment and solves the problem that a device body occupies a large space due to fixed length of supporting legs and inconvenient rapid assembly and disassembly with a base. According to the utility model, through the cooperation of the first screw rod, the loop bar, the turbine, the worm and the first adjusting knob, the distance between the base plate and the bracket is convenient to adjust and use according to actual use requirements, the space occupied by the device body in the carrying process is convenient to reduce, the device body is convenient to carry, and through the cooperation of the protection box, the second screw rod and the connecting plate, the device body is convenient to store and protect, and the damage risk is reduced.

Description

Hydrologic survey protection appearance

Technical Field

The utility model relates to the field of hydrological survey equipment, in particular to a hydrological survey protector.

Background

Hydrogeologic surveys include both subsurface and above-ground hydrosurveys, where the flow rate of the water stream is detected by using mostly Doppler ultrasonic flow meters, where the flow meter probe emits ultrasonic waves to the water stream, where the reflected ultrasonic waves produce Doppler shifts when the ultrasonic waves contact impurities in the fluid, and where the flow rate of the water stream is calculated by the Doppler shifts.

According to retrieving the public authorized document of discovery publication number CN216449606U, the utility model discloses a hydrogeology surveys water flow velocity of flow detector, relate to detector technical field, solved the inconvenient angle regulation's of current water flow velocity of flow detector problem, including base and adjusting device, the base bottom is equipped with the stabilizer blade, the stabilizer blade is equipped with a plurality of, evenly distributed is in the base bottom, be equipped with the mounting box on the base, be equipped with the mount pad on the mounting box, be equipped with the detector body on the mount pad, through being equipped with adjusting device, can adjust water flow velocity of flow detector's horizontal angle and rotation angle from top to bottom according to the environmental demand of difference, water flow velocity of flow detector's application range has been improved.

However, in the practical use process, the device has some problems that firstly, the base is provided with a plurality of support legs, and the support legs are fixed in length and are inconvenient to rapidly assemble and disassemble with the base, so that the device body occupies a large space.

Disclosure of Invention

In order to solve the problem that the device body occupies a large space due to the fact that the length of the support legs is fixed and quick assembly and disassembly with the base are inconvenient, the utility model provides a hydrological survey protector.

The utility model provides a hydrological survey protection instrument, which adopts the following technical scheme:

the utility model provides a hydrologic survey protection appearance, includes the base plate, base plate bottom fixedly connected with install bin, the install bin is connected with the support through adjustment mechanism, base plate top fixedly connected with guard box, guard box inside wall sliding connection has the mounting panel, the mounting panel top is provided with surveys the instrument body, be equipped with the elevating system who adjusts the mounting panel and remove on the base plate, the opening has been seted up at the guard box top.

Through adopting above-mentioned technical scheme, be convenient for adjust the interval between base plate and the support to can adjust survey instrument body mounting height, conveniently adjust the use according to the in-service use demand, be convenient for reduce the space that the device body occupies in handling, make the device body be convenient for pack into in the box and accomodate, be convenient for carry.

Optionally, adjustment mechanism includes the loop bar with support bottom fixed connection, loop bar inside wall threaded connection has first lead screw, first lead screw top runs through support and mounting box and rotates with the mounting box in the top to be connected, first lead screw lateral wall has fixedly cup jointed the worm wheel, the worm wheel sets up inside the mounting box.

Through adopting above-mentioned technical scheme, through rotating first lead screw, first lead screw drives the loop bar and moves downwards or upwards, adjusts the interval between support and the base plate, adjusts the height.

Optionally, the mounting box lateral wall rotates and is connected with first adjust knob, first adjust knob lateral wall fixedly connected with worm, first adjust knob one end lateral wall is kept away from to the worm and is connected with the mounting box inside wall rotation, meshing connection between worm wheel and the worm.

Through adopting above-mentioned technical scheme, through forward or reverse rotation first adjust knob, drive worm wheel rotate, drive first lead screw and rotate.

Optionally, a plurality of guide rods penetrate through the support and are connected with the support in a sliding mode, and the tops of the guide rods are fixedly connected with the bottom of the installation box.

Through adopting above-mentioned technical scheme, through the setting of guide bar, carry out spacingly to the removal of support for the device is more steady when adjusting the height.

Optionally, elevating system includes the second adjust knob who rotates with the base plate bottom to be connected, second adjust knob top fixedly connected with second lead screw, second lead screw top runs through the base plate and threaded connection has the connecting plate, the connecting plate lateral wall runs through the guard box and with mounting panel lateral wall fixed connection, the guard box lateral wall seted up the removal mouth with connecting plate looks adaptation.

Through adopting above-mentioned technical scheme, through rotating second adjust knob, drive the second lead screw and rotate for the connecting plate upwards moves, makes the mounting panel drive survey instrument body to the guard box outside remove, surveys the work, after the use, reverse rotation second adjust knob, makes the mounting panel drive survey instrument body reset, moves to the guard box in accomodate, convenient to use.

Optionally, the upper opening of the protection box is provided with a cover plate, a buffering sponge plate is fixedly connected to the bottom of the cover plate, and the bottom of the buffering sponge plate is in abutting contact with the top of the surveying instrument body.

Through adopting above-mentioned technical scheme, through the setting of buffering sponge board, protect surveying instrument body, reduce the vibration that produces in the handling and lead to the fact the risk of damage to surveying instrument body.

In summary, the utility model has the following beneficial effects:

according to the utility model, the first screw rod, the loop bar, the worm gear, the worm and the first adjusting knob are matched for use, so that the distance between the base plate and the bracket is convenient to adjust, the mounting height of the surveying instrument body can be adjusted, the adjustment and the use are convenient according to actual use requirements, the space occupied by the device body in the carrying process is convenient to reduce, the device body is convenient to be placed into a box body for storage, the carrying is convenient, and the storage and the protection of the surveying instrument body are convenient to be carried out through the matched use of the protection box, the second screw rod and the connecting plate, the direct exposure of the surveying instrument body is avoided, the damage risk of the surveying instrument body due to collision in the carrying process is reduced, and the use is convenient.

Drawings

FIG. 1 is a schematic diagram of a hydrological survey protector according to the present utility model;

FIG. 2 is a cross-sectional view of a protective case in a hydrological survey protector according to the present utility model;

fig. 3 is a schematic diagram of a connection structure of a mounting box and a bracket in a hydrological survey protector according to the present utility model.

Reference numerals illustrate:

1. a substrate; 2. a mounting box; 3. a bracket; 4. a protection box; 5. a mounting plate; 6. a surveying instrument body; 7. a first screw rod; 8. a loop bar; 9. a worm wheel; 10. a first adjustment knob; 11. a worm; 12. a guide rod; 13. a second adjustment knob; 14. a second screw rod; 15. a connecting plate; 16. a cover plate; 17. and buffering the sponge plate.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

Referring to fig. 1-3, a hydrological survey protector comprises a base plate 1, wherein an installation box 2 is fixedly connected to the bottom of the base plate 1, a support 3 is connected to the installation box 2 through an adjusting mechanism, and a supporting block is arranged at the bottom of the support 3. The adjusting mechanism comprises a loop bar 8 fixedly connected with the bottom of the support 3, a first screw rod 7 is connected with the inner side wall of the loop bar 8 in a threaded manner, the top of the first screw rod 7 penetrates through the support 3 and the installation box 2 and is rotationally connected with the inner top of the installation box 2, a worm wheel 9 is fixedly sleeved on the outer side wall of the first screw rod 7, and the worm wheel 9 is arranged inside the installation box 2.

Referring to fig. 1 and 3, the outer side wall of the installation box 2 is rotatably connected with a first adjusting knob 10, the outer side wall of the first adjusting knob 10 is fixedly connected with a worm 11, the outer side wall of one end of the worm 11 far away from the first adjusting knob 10 is rotatably connected with the inner side wall of the installation box 2, and the worm wheel 9 is in meshed connection with the worm 11.

Referring to fig. 1 and 3, a plurality of guide rods 12 penetrate through and are slidably connected to the support 3, the tops of the guide rods 12 are fixedly connected to the bottom of the installation box 2, and the movement of the support 3 is limited through the arrangement of the guide rods 12, so that the device is stable when the height of the device is adjusted.

Referring to fig. 1 and 2, a protection box 4 is fixedly connected to the top of a substrate 1, a mounting plate 5 is slidably connected to the inner side wall of the protection box 4, a surveying instrument body 6 is arranged at the top of the mounting plate 5, the surveying instrument body 6 is in the prior art, and a lifting mechanism for adjusting the movement of the mounting plate 5 is arranged on the substrate 1.

Referring to fig. 1 and 2, the lifting mechanism comprises a second adjusting knob 13 rotatably connected with the bottom of the base plate 1, a second screw rod 14 is fixedly connected to the top of the second adjusting knob 13, the top of the second screw rod 14 penetrates through the base plate 1 and is in threaded connection with a connecting plate 15, the outer side wall of the connecting plate 15 penetrates through the protection box 4 and is fixedly connected with the outer side wall of the mounting plate 5, and a moving port matched with the connecting plate 15 is formed in the outer side wall of the protection box 4.

Referring to fig. 1 and 2, the through hole is offered at guard box 4 top, guard box 4 is gone up through hole department and is provided with apron 16, apron 16 bottom fixedly connected with buffering sponge board 17, buffering sponge board 17 bottom and survey instrument body 6 top butt contact, through the setting of buffering sponge board 17, protect surveying instrument body 6, reduce the risk that the vibration that produces in the handling caused the damage to surveying instrument body 6, apron 16 bottom is provided with a plurality of first magnets, guard box 4 top is provided with the second magnet with a plurality of first magnet looks adaptation, magnetism is connected between first magnet and the second magnet, apron 16 top is provided with the handle, be convenient for take off apron 16.

In the utility model, the worm 11 is driven to drive the worm wheel 9 to rotate by rotating the first adjusting knob 10 forward or reversely, so that the first screw rod 7 rotates, the first screw rod 7 drives the loop bar 8 to move downwards or upwards, the distance between the bracket 3 and the base plate 1 is adjusted, and the height is adjusted.

The cover plate 16 is taken down through the handle, the second adjusting knob 13 is rotated positively, the second screw rod 14 is driven to rotate, the connecting plate 15 moves upwards, the mounting plate 5 drives the surveying instrument body 6 to move outwards of the protection box 4 to carry out surveying work, after the use is finished, the second adjusting knob 13 is rotated reversely, the mounting plate 5 drives the surveying instrument body 6 to reset, and the surveying instrument body is moved into the protection box 4 to be stored, so that the use is convenient.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a hydrological survey protection appearance, includes base plate (1), its characterized in that, base plate (1) bottom fixedly connected with install bin (2), install bin (2) are connected with support (3) through adjustment mechanism, base plate (1) top fixedly connected with guard box (4), guard box (4) inside wall sliding connection has mounting panel (5), mounting panel (5) top is provided with surveys instrument body (6), be equipped with the elevating system who adjusts mounting panel (5) removal on base plate (1), the opening has been seted up at guard box (4) top.

2. The hydrological survey protection instrument according to claim 1, wherein the adjusting mechanism comprises a loop bar (8) fixedly connected with the bottom of the support (3), a first screw rod (7) is connected to the inner side wall of the loop bar (8) in a threaded manner, the top of the first screw rod (7) penetrates through the support (3) and the installation box (2) and is rotationally connected with the inner top of the installation box (2), a worm wheel (9) is fixedly sleeved on the outer side wall of the first screw rod (7), and the worm wheel (9) is arranged inside the installation box (2).

3. The hydrological survey protection instrument according to claim 2, wherein a first adjusting knob (10) is rotatably connected to the outer side wall of the installation box (2), a worm (11) is fixedly connected to the outer side wall of the first adjusting knob (10), the outer side wall of one end of the worm (11) far away from the first adjusting knob (10) is rotatably connected to the inner side wall of the installation box (2), and the worm wheel (9) is in meshed connection with the worm (11).

4. A hydrological survey protector according to claim 1, characterized in that the support (3) is provided with a plurality of guide rods (12) extending through and slidably connected to the support, the tops of the guide rods (12) being fixedly connected to the bottom of the mounting box (2).

5. The hydrological survey protection instrument according to claim 1, wherein the lifting mechanism comprises a second adjusting knob (13) rotationally connected with the bottom of the base plate (1), a second screw rod (14) is fixedly connected to the top of the second adjusting knob (13), the top of the second screw rod (14) penetrates through the base plate (1) and is in threaded connection with a connecting plate (15), the outer side wall of the connecting plate (15) penetrates through the protection box (4) and is fixedly connected with the outer side wall of the mounting plate (5), and a moving port matched with the connecting plate (15) is formed in the outer side wall of the protection box (4).

6. The hydrological survey protection instrument according to claim 1, wherein a cover plate (16) is arranged at a through hole of the protection box (4), a buffer sponge plate (17) is fixedly connected to the bottom of the cover plate (16), and the bottom of the buffer sponge plate (17) is in abutting contact with the top of the survey instrument body (6).