CN218665148U

CN218665148U - Water conservancy degree of depth measuring device of open-air measurement usefulness

Info

Publication number: CN218665148U
Application number: CN202223323988.4U
Authority: CN
Inventors: 李红炉; 陈浩; 翟沙龙
Original assignee: Henan Second Water Conservancy Engineering Bureau Group Co ltd
Current assignee: Henan Second Water Conservancy Engineering Bureau Group Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-03-21
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a water conservancy degree of depth measuring device of usefulness is measured in open-air, including bottom plate, install bin and alignment jig, the top of install bin is provided with the carousel, the alignment jig is installed at the top of carousel, the threaded rod is installed to the inboard of alignment jig, the mounting bracket is installed at the top of movable block, the cylinder is installed in the outside of mounting bracket, horizontal bracing piece is installed to the output of cylinder. The utility model discloses an install horizontal bracing piece at the output of cylinder, the rotating electrical machines operation drives the carousel and rotates, the carousel rotates and realizes the regulation to horizontal bracing piece multi-angle, the adjusting electrical machines operation drives the threaded rod and rotates, the threaded rod rotates and makes the movable block realize the adjustment to horizontal bracing piece horizontal position at the inboard steady movement of shifting chute, satisfy the measurement demand of different water level measuring position to the all-round quick adjustment of degree of depth measuring probe use angle, the measurement of field water conservancy degree of depth has been improved.

Description

Water conservancy degree of depth measuring device of usefulness is measured in open-air

Technical Field

The utility model relates to a water conservancy measurement technical field specifically is a water conservancy degree of depth measuring device of usefulness is measured in field.

Background

The hydraulic engineering is used for controlling and allocating surface water and underground water in the nature, achieves the purposes of removing harm and benefiting, is constructed, can control water flow, prevents flood disasters, regulates and distributes water quantity to meet the requirements of people's life and production on water resources, needs to construct different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets and the like, and needs to measure field water level in the construction process.

However, the existing water depth measuring device is usually fixed in the water level measuring position when in use, so that the water level measuring position is not convenient to be rapidly adjusted according to the measuring requirements, and the measuring efficiency of different water levels in the same water area is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water conservancy degree of depth measuring device of field survey usefulness to solve the inconvenient problem of carrying out quick adjustment to the water level measurement position that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a water conservancy depth measuring device for field measurement comprises a bottom plate, an installation box and an adjusting frame, wherein the installation box is installed at the top of the bottom plate, a rotating motor is installed on the inner side of the top of the installation box, a rotating shaft is installed at the output end of the rotating motor, and a rotating disc is installed at the output end of the rotating shaft;

the adjustable water depth measuring device comprises a turntable, and is characterized in that an adjusting frame is installed at the top of the turntable, a threaded rod and an adjusting mechanism are installed on the inner side of the adjusting frame, the adjusting mechanism is connected with the threaded rod, a moving block is sleeved on the outer side of the threaded rod, an installing frame is installed at the top of the moving block, an air cylinder is installed on the outer side of the installing frame, a transverse supporting rod is installed at the telescopic end of the air cylinder, and a measuring mechanism is arranged on the transverse supporting rod and used for measuring water depth.

Preferably, the bottom of bottom plate is installed the suspension board, and the rings are installed at the top of bottom plate.

Preferably, the adjusting mechanism comprises an adjusting motor, a partition plate is mounted on the inner wall of the adjusting frame, the adjusting motor is arranged on the outer side of the partition plate, an output shaft of the adjusting motor is connected with the threaded rod, a moving groove is formed in the inner wall of the adjusting frame, and the moving block is mounted on the inner side of the moving groove in an embedded mode.

Preferably, the measuring mechanism includes the link, and the link setting is in the outer end of horizontal bracing piece, and the drive case is installed at the top of link, and the electro-magnet is installed to the bottom of link, installs the rolling motor on the diapire of drive case.

Preferably, the bottom wall of the driving box is provided with a fixing frame, one side of the fixing frame is provided with a winding wheel, the winding wheel is connected with an output shaft of a winding motor, an accommodating opening penetrating through the bottom of the driving box is axially formed in the direction perpendicular to the driving box, a lifting rope is arranged on the outer side of the winding wheel, one end of the lifting rope penetrates through the accommodating opening to be connected with the connecting plate, and a distance measuring piece is arranged on the connecting plate.

Preferably, the range finding piece includes degree of depth measuring probe under water, and degree of depth measuring probe sets up the bottom central point at the connecting plate under water and puts, and electric telescopic handle is installed to the bottom symmetry of connecting plate, and electric telescopic handle is located the outside of degree of depth measuring probe under water, and clean push pedal is installed to electric telescopic handle's flexible end, and clean push pedal contacts with the outside of degree of depth measuring probe under water, and adsorption magnet is installed at the top of connecting plate, and adsorption magnet and electromagnet actuation mutually.

Preferably, the underwater depth measuring probe comprises a green laser ranging module.

Preferably, the wearing pad with lifting rope matched with is installed to the inboard of containing port to be used for alleviateing lifting rope wearing and tearing degree, the collar is installed to the bottom block of connecting plate, and a protection section of thick bamboo is installed to the bottom of collar, and the hole of flow equalizing that runs through a protection section of thick bamboo is seted up in the outside of a protection section of thick bamboo, installs the anticorrosive coating on the inner wall of a protection section of thick bamboo.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an install horizontal bracing piece at the output of cylinder, the rotating electrical machines operation drives the carousel and rotates, the carousel rotates and realizes the regulation to horizontal bracing piece multi-angle, the adjusting electrical machines operation drives the threaded rod and rotates, the threaded rod rotates and makes the movable block realize the adjustment to horizontal bracing piece horizontal position at the inboard steady movement of shifting chute, the cylinder operation further adjusts the length of stretching out of horizontal bracing piece, the all-round quick adjustment to degree of depth measuring probe use angle satisfies the measurement demand of different water level measuring position, the measurement of field water conservancy degree of depth has been improved.

2. The utility model discloses an install a protection section of thick bamboo in the bottom of collar, a protection section of thick bamboo protects degree of depth measuring probe, avoided aquatic foreign matter to collide with and cause the damage to it, the hole of flow equalizing has prevented the adverse effect that the water torrent caused degree of depth measuring probe performance, telescopic link work drives clean push pedal reciprocating motion and makes clean push pedal clear up degree of depth measuring probe outer wall adnexed impurity, the measurement accuracy of open-air water level has been guaranteed, degree of depth measuring probe's life has been prolonged.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the installation box of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the adjusting bracket of the present invention;

fig. 4 is a schematic view of the internal structure of the driving box of the present invention;

fig. 5 is a schematic view of the internal structure of the protection cylinder of the present invention.

In the figure: 1. a base plate; 101. a suspension plate; 102. a hoisting ring; 2. installing a box; 201. a rotary motor; 202. a rotating shaft; 203. a turntable; 3. an adjusting bracket; 301. a partition plate; 302. an adjustment mechanism; 303. a threaded rod; 304. a moving block; 305. a moving groove; 306. adjusting the motor; 4. a mounting frame; 401. a cylinder; 402. a transverse support bar; 403. a measuring mechanism; 404. a connecting frame; 405. a drive box; 406. an electromagnet; 407. a winding motor; 408. a fixed mount; 409. a winding wheel; 410. a receiving port; 411. a wear pad; 412. a lifting rope; 5. a connecting plate; 501. a distance measuring member; 502. an underwater depth measurement probe; 503. an electric telescopic rod; 504. cleaning the push plate; 505. adsorbing a magnet; 506. a green laser ranging module; 6. a mounting ring; 601. a protective cylinder; 602. a flow equalizing hole; 603. and (4) an anticorrosive layer.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly or movably connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1 and fig. 2, the present invention provides an embodiment: a water conservancy depth measuring device for field measurement;

comprises a bottom plate 1, an installation box 2 and a rotary motor 201, wherein the bottom of the bottom plate 1 is provided with a suspension plate 101, the top of the bottom plate 1 is provided with a suspension ring 102, the top of the bottom plate 1 is provided with the installation box 2, the inner side of the top of the installation box 2 is provided with the rotary motor 201, the output end of the rotary motor 201 is provided with a rotating shaft 202, the output end of the rotating shaft 202 is provided with a turntable 203,

suspension plate 101 receives water to produce buoyancy and makes bottom plate 1 float in open air on the waters, and the user of service is connected through rope and rings 102 and is convenient for retrieve measuring device after the water level measurement accomplishes, and carousel 203 supports alignment jig 3, and install bin 2 provides the mounted position for rotating motor 201, and rotating motor 201 moves and drives carousel 203 through pivot 202 and rotate, and carousel 203 rotates the regulation that realizes horizontal bracing piece 402 angle.

Referring to fig. 1, 3 and 4, a water conservancy depth measuring device for field measurement;

comprises an adjusting frame 3, a mounting frame 4 and a measuring mechanism 403, the adjusting frame 3 is installed at the top of a turntable 203, a threaded rod 303 and an adjusting mechanism 302 are installed on the inner side of the adjusting frame 3, the adjusting mechanism 302 is connected with the threaded rod 303, a moving block 304 is sleeved on the outer side of the threaded rod 303, the adjusting mechanism 302 comprises an adjusting motor 306, a partition plate 301 is installed on the inner wall of the adjusting frame 3, the adjusting motor 306 is arranged on the outer side of the partition plate 301, the output shaft of the adjusting motor 306 is connected with the threaded rod 303, a moving groove 305 is formed in the inner wall of the adjusting frame 3, the moving block 304 is installed on the inner side of the moving groove 305 in an embedded manner, the mounting frame 4 is installed at the top of the moving block 304, an air cylinder 401 is installed on the outer side of the mounting frame 4, a transverse supporting rod 402 is installed at the telescopic end of the air cylinder 401, the transverse supporting rod 402 is provided with a measuring mechanism 403 for measuring the water depth, the measuring mechanism 403 comprises a connecting frame 404, the connecting frame 404 is arranged at the outer end of the transverse supporting rod 402, the top of the connecting frame 404 is provided with a driving box 405, the bottom of the connecting frame 404 is provided with an electromagnet 406, the bottom wall of the driving box 405 is provided with a winding motor 407, the bottom wall of the driving box 405 is provided with a fixed frame 408, one side of the fixed frame 408 is provided with a winding wheel 409, the winding wheel 409 is connected with an output shaft of the winding motor 407, a containing hole 410 penetrating through the bottom of the driving box 405 is arranged along the axial direction perpendicular to the driving box 405, the outer side of the winding wheel 409 is provided with a lifting rope 412, the inner side of the containing hole 410 is provided with a wear pad 411 matched with the lifting rope 412 for reducing the wear degree of the lifting rope 412,

the baffle 301 has guaranteed the stability when adjusting motor 306 operation for adjustment mechanism 302 provides the mounted position, adjusting motor 306 operation drives threaded rod 303 and rotates, threaded rod 303 rotates and makes movable block 304 in the inboard steady movement of shifting chute 305 realize the adjustment to horizontal position of horizontal support bar 402, satisfy the measurement demand of different water level measurement position to the all-round quick adjustment of degree of depth measuring probe 502 use angle under water, mounting bracket 4 has guaranteed the steadiness when cylinder 401 installs, link 404 supports drive box 405, cylinder 401 operation drives the piston rod and promotes realization to the further adjustment of horizontal support bar 402 extension length to horizontal support bar 402, electromagnet 406 circular telegram and absorption magnet 505 carry out magnetic force and adsorb and have avoided connecting plate 5's random rocking, guaranteed the stability of connection between mounting bracket 4 and connecting plate 5, rotate between wind-up pulley 409 and the mount 408 and be connected, wind-up motor 407 operation drives wind-up pulley 409 and rotates the realization to unreel and accomodate rope 412, rope 412 contacts with wear pad 411 when accomodating mouth 410 inboard activity, prevent that accomodating mouth 410 from causing the wearing and tearing and shortening its life to rope 412.

Referring to fig. 1 and 5, a water conservancy depth measuring device for field measurement;

the underwater depth measuring device comprises a connecting plate 5, an underwater depth measuring probe 502 and a mounting ring 6, wherein one end of a lifting rope 412 penetrates through a containing port 410 to be connected with the connecting plate 5, a distance measuring piece 501 is arranged on the connecting plate 5, the distance measuring piece 501 comprises the underwater depth measuring probe 502, the underwater depth measuring probe 502 is arranged at the center of the bottom of the connecting plate 5, electric telescopic rods 503 are symmetrically arranged at the bottom of the connecting plate 5, the electric telescopic rods 503 are positioned at the outer side of the underwater depth measuring probe 502, a cleaning push plate 504 is arranged at the telescopic end of the electric telescopic rods 503, the cleaning push plate 504 is contacted with the outer side of the underwater depth measuring probe 502, an adsorption magnet 505 is arranged at the top of the connecting plate 5, the adsorption magnet 505 is attracted with an electromagnet 406, the underwater depth measuring probe 502 comprises a green laser distance measuring module 506, the mounting ring 6 is clamped at the bottom of the connecting plate 5, a protection barrel 601 is arranged at the bottom of the mounting ring 6, a flow equalizing hole 602 penetrating through the protection barrel 601 is arranged at the outer side of the protection barrel 601, an anti-corrosion layer 603 is arranged on the inner wall of the protection barrel 601,

the connecting plate 5 provides a mounting position for the distance measuring piece 501 and the electric telescopic rod 503, the electric telescopic rod 503 works to drive the cleaning push plate 504 to move back and forth to enable the cleaning push plate 504 to clean impurities attached to the outer wall of the underwater depth measuring probe 502, good service performance of the underwater depth measuring probe 502 is guaranteed, when the underwater depth measuring probe 502 works, a microwave pulse with a short emitter of the green laser distance measuring module 506 is received through the antenna system, when a radar wave runs to the bottom of a measured water body at a light speed, part of energy of the radar wave is reflected back and received by the receiving antenna, the time interval between the emitted pulse and the received pulse is in direct proportion to the distance between the receiving antenna and the bottom of the measured water body, therefore, the height of a water level can be measured, the connecting plate 5 is connected with the mounting ring 6 in a clamping mode through a convex block and a concave hole, the protection cylinder 601 protects the underwater depth measuring probe 502, damage to the distance measuring piece 501 caused by collision of foreign matters in water is avoided, the flow equalizing hole 602 enables a turbulent flow level to slowly enter the protection cylinder 601, and the service life of the underwater depth measuring probe 502 is prolonged by the anticorrosive layer 603.

The electric cabinet is also arranged on the installation box, an LCD display screen and a control button group are arranged on the electric cabinet, an FPGA controller is arranged in the electric cabinet, the FPGA controller is electrically connected with an external power supply through a power converter, the FPGA controller is electrically connected with the LCD display screen through an IC communication bus, and the FPGA controller is electrically connected with the control button group through an A/D signal converter; the FPGA controller is electrically connected with a relay board card through an I/O communication interface, the relay board card is electrically connected with a relay group, and the relay group is electrically connected with the rotating motor, the air cylinder, the electromagnet and the adjusting motor respectively; the FPGA controller is electrically connected with a data acquisition board card through an I/O communication interface, and the data acquisition board card is electrically connected with the green laser ranging module.

The working principle is as follows: when the device is used, a first user is connected with the hanging ring 102 through a rope, the bottom plate 1 is placed in a field water area, the floating plate 101 generates buoyancy by water to enable the bottom plate 1 to float on the field water area, the user carries out remote operation on the measuring device, the rotary motor 201 runs to drive the rotary table 203 to rotate through the rotary shaft 202, the rotary table 203 rotates to adjust the angle of the transverse supporting rod 402, the adjusting motor 306 runs to drive the threaded rod 303 to rotate, the threaded rod 303 rotates to enable the moving block 304 to stably move on the inner side of the moving groove 305 to adjust the horizontal position of the transverse supporting rod 402, the air cylinder 401 runs to drive the piston rod to push the transverse supporting rod 402 to further adjust the extending length of the transverse supporting rod 402, the winding motor 407 runs to drive the winding wheel 409 to rotate to unreel and store the lifting rope 412, the underwater depth measuring probe 502 is protected by the protection cylinder 601, the flow equalizing hole 602 enables the turbulence level to slowly enter the protection cylinder 601, and the underwater depth measuring probe 502 measures the water level.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a water conservancy degree of depth measuring device of field survey usefulness, includes bottom plate (1), install bin (2) and alignment jig (3), its characterized in that: the top of the bottom plate (1) is provided with an installation box (2), the inner side of the top of the installation box (2) is provided with a rotating motor (201), the output end of the rotating motor (201) is provided with a rotating shaft (202), and the output end of the rotating shaft (202) is provided with a turntable (203);

adjusting bracket (3) are installed at the top of carousel (203), threaded rod (303) and adjustment mechanism (302) are installed to the inboard of adjusting bracket (3), adjustment mechanism (302) are connected with threaded rod (303), movable block (304) have been cup jointed in the outside of threaded rod (303), mounting bracket (4) are installed at the top of movable block (304), cylinder (401) are installed in the outside of mounting bracket (4), horizontal bracing piece (402) are installed to the flexible end of cylinder (401), be provided with measuring mechanism (403) on horizontal bracing piece (402) for measure the depth of water.

2. The water conservancy depth measuring device of claim 1, characterized in that: the bottom of bottom plate (1) is installed suspension board (101), and rings (102) are installed at the top of bottom plate (1).

3. The water conservancy depth measuring device of claim 1, characterized in that: the adjusting mechanism (302) comprises an adjusting motor (306), a partition plate (301) is mounted on the inner wall of the adjusting frame (3), the adjusting motor (306) is arranged on the outer side of the partition plate (301), an output shaft of the adjusting motor (306) is connected with a threaded rod (303), a moving groove (305) is formed in the inner wall of the adjusting frame (3), and the moving block (304) is mounted on the inner side of the moving groove (305) in an embedded mode.

4. The water conservancy depth measuring device of claim 1, characterized in that: the measuring mechanism (403) comprises a connecting frame (404), the connecting frame (404) is arranged at the outer end of the transverse supporting rod (402), a driving box (405) is installed at the top of the connecting frame (404), an electromagnet (406) is installed at the bottom of the connecting frame (404), and a winding motor (407) is installed on the bottom wall of the driving box (405).

5. The water conservancy depth measuring device of claim 4, characterized in that: the winding mechanism is characterized in that a fixing frame (408) is installed on the bottom wall of the driving box (405), a winding wheel (409) is installed on one side of the fixing frame (408), the winding wheel (409) is connected with an output shaft of a winding motor (407), a containing hole (410) penetrating through the bottom of the driving box (405) is axially formed in the direction perpendicular to the driving box (405), a lifting rope (412) is arranged on the outer side of the winding wheel (409), one end of the lifting rope (412) penetrates through the containing hole (410) to be connected with the connecting plate (5), and a distance measuring piece (501) is arranged on the connecting plate (5).

6. The water conservancy depth measuring device of claim 5, characterized in that: the distance measuring piece (501) comprises an underwater depth measuring probe (502), the underwater depth measuring probe (502) is arranged at the center of the bottom of a connecting plate (5), an electric telescopic rod (503) is symmetrically arranged at the bottom of the connecting plate (5), the electric telescopic rod (503) is located on the outer side of the underwater depth measuring probe (502), a cleaning push plate (504) is arranged at the telescopic end of the electric telescopic rod (503), the cleaning push plate (504) is in contact with the outer side of the underwater depth measuring probe (502), an adsorption magnet (505) is arranged at the top of the connecting plate (5), and the adsorption magnet (505) is attracted with an electromagnet (406).

7. The water conservancy depth measuring device of claim 6, characterized in that: the underwater depth measurement probe (502) includes a green laser ranging module (506).

8. The water conservancy depth measuring device of claim 5, wherein: wear pad (411) with lifting rope (412) matched with are installed to the inboard of containing port (410) to be used for alleviateing lifting rope (412) degree of wear, collar (6) are installed to the bottom block of connecting plate (5), and a protection section of thick bamboo (601) is installed to the bottom of collar (6), and the hole (602) that flow equalizes that run through a protection section of thick bamboo (601) is seted up in the outside of a protection section of thick bamboo (601), installs anticorrosive coating (603) on the inner wall of a protection section of thick bamboo (601).