CN217877890U

CN217877890U - Water conservancy water level measurement chi that can early warn

Info

Publication number: CN217877890U
Application number: CN202221445971.3U
Authority: CN
Inventors: 彭亮; 倪晋; 贲鹏
Original assignee: Anhui & Huaihe River Institute Of Hydraulic Research (anhui Water Conservancy Project Quality Inspection Center Station)
Current assignee: Anhui & Huaihe River Institute Of Hydraulic Research (anhui Water Conservancy Project Quality Inspection Center Station)
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-11-22
Anticipated expiration: 2032-06-10

Abstract

The utility model relates to a water level measurement technical field especially relates to a water conservancy water level measurement chi that can early warn, including floating the board and fixed set up in the equipment bearing platform of floating the board upper base face, it is provided with the installation flat board to float the board upper base face and lie in equipment bearing platform outer fringe, should install and be provided with on the flat board and receive and release drive equipment, equipment bearing platform top is provided with the rolling machine, it has the scale to receive and release a section of thick bamboo to float board bottom cross-under, the scale receives and releases a section of thick bamboo and runs through in equipment bearing platform from top to bottom, the scale receives and releases a section of thick bamboo top and extends to equipment bearing platform top outside. The utility model discloses a start drive servo motor, drive servo motor's output shaft will drive the transmission round pin axle rotatory, and one of them advancing wheel of rotatory transmission round pin axle further drive is rotatory, rolls on the track through rotatory advancing wheel, and then realizes receiving and releasing drive arrangement's rotation, promotes the operating range of counter weight depth of water precaution device, has stronger result of use.

Description

Water conservancy water level measurement chi that can early warn

Technical Field

The utility model relates to a water level measurement technical field especially relates to a but water conservancy water level measurement chi of early warning.

Background

An authorized bulletin number CN208606864U, a device for measuring water conservancy water level, including sleeve pipe, first rack, second rack, first runner, conveyer belt, second runner, motor, fastening screw, bracing piece, rotary rod, coil spring, first mounting panel, first gasbag, balancing weight, second mounting panel, second gasbag, stay cord, hammer block, guide cylinder, slip ring, toper piece, mounting bracket, carousel, connecting plate and slide bar.

A water conservancy water level measuring device for among the above-mentioned background art, setting through the motor, the cooperation of reunion first rack and second rack, thereby can stimulate the stay cord repeatedly, be convenient for make the hammer block carry out the punching press to the river bottom, be convenient for make the vertical whereabouts of stay cord, through the punching press repeatedly to the hammer block, thereby avoid making the stay cord make a round trip to wave, more can accurately measure the water level, accord with the social demand, but, because the restriction of its structure, lead to can not adapt to the rolling diameter that constantly increases when carrying out the rolling to the water level measurement scale in the in-service use, and then be unfavorable for the use, it is not enough perfect to single water level measured data simultaneously, need adopt a plurality of early warning wares to carry out simultaneous measurement and just can record comprehensive data.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a water conservancy water level measuring scale capable of early warning.

The utility model discloses the technical problem that will solve adopts following technical scheme to realize:

a water conservancy water level measuring scale capable of giving early warning comprises a floating plate and an equipment bearing platform fixedly arranged on the upper base surface of the floating plate;

the equipment bearing platform top is provided with the rolling machine, it has a scale to receive and release a section of thick bamboo to float board bottom cross-under, the scale receive and releases a section of thick bamboo and run through in equipment bearing platform from top to bottom, the scale receives and releases a section of thick bamboo top and extends to equipment bearing platform top outside, the scale receives and releases a section of thick bamboo inside cross-under and has the measurement scale, the one end of measuring the scale is provided with the balancing weight, measure the other one end of scale and be connected with the rolling machine.

The utility model discloses a further technique:

preferably, the upper base surface of the floating plate is positioned at the outer edge of the equipment bearing platform and is provided with an installation flat plate, and the installation flat plate is provided with retractable driving equipment.

Preferably, the bottom of the retraction driving device is fixedly provided with a limiting block, the limiting block is rotatably connected with a transmission pin shaft through a ball bearing, the end, away from the limiting block, of the transmission pin shaft is provided with a traveling wheel, the bottom of the retraction driving device is also provided with a driving servo motor, an output shaft of the driving servo motor is fixedly connected with the end part of one transmission pin shaft, and the traveling wheel is in rolling connection with an annular track fixedly connected with an upper base surface of the mounting flat plate;

the bottom is provided with receive and release servo motor in the drive arrangement that receive and releases, receive and release drive arrangement outer wall fixedly connected with bracing piece, the bracing piece is kept away from receive and release drive arrangement end and is provided with the diverting pulley, the output shaft that receives and releases servo motor is provided with receives and releases the carousel, should receive and release the carousel and be provided with the receipts rope, should receive and release rope sliding connection in diverting pulley, receive and release the rope end and be provided with counter weight depth of water precaution device.

Preferably, the top of the equipment supporting platform is fixedly connected with a relative limiting vertical plate, the opposite sides of the limiting vertical plate are fixedly connected with mutually parallel sliding rods, the outer wall of each sliding rod is sleeved with a translation base in a sliding mode, and the winding machine is arranged on the upper base surface of the translation base.

Preferably, the bottom of the floating plate is provided with a plurality of telescopic supports, the bottom of each telescopic support is provided with a buoyancy block, each telescopic support comprises a telescopic sleeve fixedly connected with the bottom of the floating plate, a buffer spring is arranged inside each telescopic sleeve, a telescopic rod is arranged inside each telescopic sleeve, and the end part of each telescopic rod is fixedly connected with one end of each buffer spring.

Compared with the prior art, the utility model provides a but water conservancy water level measurement chi of early warning has following beneficial effect:

this water conservancy water level dipperstick that can early warn, the stopper end is kept away from to the transmission round pin axle is provided with the advancing wheel, it still is provided with drive servo motor to receive and release the drive equipment bottom, the output shaft of drive servo motor and the tip fixed connection of one of them transmission round pin axle, it still is provided with the bearing base still to float the board upper base face, the advancing wheel roll connection has the circular orbit with bearing base fan upper base face fixed connection, it has receive and releases servo motor to receive and release the bottom in the drive equipment, receive and release drive equipment outer wall fixedly connected with bracing piece, start drive servo motor, drive servo motor's output shaft will drive the rotation of transmission round pin axle, rotatory transmission round pin axle further drives one of them advancing wheel rotatory, roll on the circular orbit through rotatory advancing wheel, and then realize receiving and releasing drive equipment's rotation, promote the operating range of counter weight water depth precaution device, stronger result of use has.

This water conservancy water level dipperstick that can early warn, equipment bearing platform top is provided with the rolling machine, it has the scale to receive and release a section of thick bamboo to float board bottom cross-under, the relative spacing riser of equipment bearing platform top fixedly connected with, the slide bar that spacing riser opposite side fixedly connected with is parallel to each other, the translation base has been cup jointed in the slide bar outer wall slip, the rolling machine sets up in translation base upper base face, the inside cross-under of a section of thick bamboo is received and released to the scale has the measurement scale, the one end of measuring the scale is provided with the balancing weight, measure the other one end of scale and be connected with the rolling machine, start the rolling machine, will realize the effect of receiving and releasing to the measurement scale, and then realize the detection to the water level, simultaneously through the translation base horizontal slip on the slide bar, and then can adapt to the actual rolling diameter of rolling machine, relatively extensive application range has.

This water conservancy water level dipperstick that can early warn, it is provided with servo motor to receive and release the bottom in the drive equipment, it is connected with the bracing piece to receive and release drive equipment outer wall fixedly, the bracing piece is kept away from to receive and release the drive equipment end and is provided with the diverting pulley, the output shaft that receives and releases servo motor is provided with the carousel of receiving and releasing, it is provided with the rope of receiving and releasing to receive and release the carousel, it is connected in diverting pulley to receive and release the rope sliding, servo motor is received and released in the start, receive and release servo motor will pull and release the rope of receiving and releasing, and then can adjust the depth of entry to counter weight depth of water advance warning ware, be convenient for early warning the water level, and the safety of possessing.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and 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 these drawings without creative efforts;

fig. 1 is the utility model provides a but water conservancy water level measurement chi's that early warning holistic structure schematic diagram.

Fig. 2 is the utility model provides a but a water conservancy water level dipperstick's that early warning the structural schematic diagram of part A in fig. 1.

Fig. 3 is the utility model provides a but the water conservancy water level measurement chi's of early warning buoyancy piece's schematic structure drawing.

Fig. 4 is the utility model provides a but telescopic sleeve's of water conservancy water level measurement chi's that early warning structural schematic diagram.

In the figure: 1. a floating plate; 2. the equipment supports the platform; 3. retracting and releasing the driving equipment; 4. a winding machine; 5. a scale take-up and pay-off cylinder; 6. a transmission pin shaft; 7. a travel wheel; 8. driving a servo motor; 9. an annular track; 10. retracting and releasing a servo motor; 11. a support bar; 12. a diverting pulley; 13. winding and unwinding the rope; 14. a counterweight water depth early warning device; 15. a limiting vertical plate; 16. a slide bar; 17. a translation base; 18. measuring a scale; 19. a buoyancy block; 20. a telescopic sleeve; 21. a buffer spring; 22. a telescopic rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Referring to fig. 1-4, a water conservancy water level measuring scale capable of early warning comprises a floating plate 1 and an equipment bearing platform 2 fixedly arranged on the upper base surface of the floating plate 1;

the base level is located 2 outer edges of equipment bearing platform and is provided with the installation flat board on the floating plate 1, is provided with on this installation flat board and receive and release drive arrangement 3, and 2 tops of equipment bearing platform are provided with rolling machine 4, and 1 bottom of floating plate has worn to connect a scale and has received a section of thick bamboo 5, and a scale receives and releases a section of thick bamboo 5 and runs through in equipment bearing platform 2 from top to bottom, and 5 tops of a scale receiving and releasing section of thick bamboo extend to 2 tops outsides of equipment bearing platform.

The bottom of the retraction driving device 3 is fixedly provided with a limiting block, the limiting block is rotatably connected with a transmission pin shaft 6 through a ball bearing, the end, far away from the limiting block, of the transmission pin shaft 6 is provided with a traveling wheel 7, the bottom of the retraction driving device 3 is also provided with a driving servo motor 8, an output shaft of the driving servo motor 8 is fixedly connected with the end part of one transmission pin shaft 6, and the traveling wheel 7 is in rolling connection with an annular track 9 fixedly connected with an upper base surface of the mounting flat plate;

the bottom in the retractable driving device 3 is provided with a retractable servo motor 10, the outer wall of the retractable driving device 3 is fixedly connected with a supporting rod 11, the end, far away from the retractable driving device 3, of the supporting rod 11 is provided with a steering pulley 12, an output shaft of the retractable servo motor 10 is provided with a retractable turntable, the retractable turntable is provided with a retractable rope 13, the retractable rope 13 is connected to the steering pulley 12 in a sliding mode, and the end of the retractable rope 13 is provided with a counterweight water depth early warning device 14.

2 top fixedly connected with relative spacing riser 15 of equipment bearing platform, the slide bar 16 that spacing riser 15 opposite side fixedly connected with is parallel to each other, and the translation base 17 has been cup jointed in the slide of slide bar 16 outer wall, and rolling machine 4 sets up in the base face on translation base 17.

The inside cross-under of scale receiving and releasing section of thick bamboo 5 has measured scale 18, and the one end of measuring scale 18 is provided with the balancing weight, measures the other one end of scale 18 and is connected with rolling machine 4.

Float 1 bottom of board and be provided with a plurality of telescopic bracket, telescopic bracket is provided with buoyancy piece 19 bottom, telescopic bracket including with float 1 bottom fixed connection's of board telescopic sleeve 20, telescopic sleeve 20 is inside to be provided with buffer spring 21, telescopic sleeve 20 is inside to be provided with telescopic link 22, telescopic link 22's tip and buffer spring 21's one end fixed connection.

In the utility model, when in use, the end of the transmission pin shaft 6 far away from the limit block is provided with a traveling wheel 7, the bottom of the retraction driving device 3 is also provided with a driving servo motor 8, the output shaft of the driving servo motor 8 is fixedly connected with the end part of one of the transmission pin shafts 6, the upper base surface of the floating plate 1 is also provided with a bearing base, the traveling wheel 7 is connected with an annular track 9 fixedly connected with the upper base surface of the bearing base fan in a rolling way, the bottom in the retraction driving device 3 is provided with a retraction servo motor 10, the outer wall of the retraction driving device 3 is fixedly connected with a support rod 11, the driving servo motor 8 is started, the output shaft of the driving servo motor 8 drives the transmission pin shaft 6 to rotate, the rotating transmission pin shaft 6 further drives one of the traveling wheels 7 to rotate, the rotating traveling wheel 7 rolls on the annular track 9, thereby realizing the rotation of the retraction driving device 3, the operation range of the counter weight water depth early warning device 14 is widened, the counter weight water depth early warning device has a strong using effect, a winding machine 4 is arranged at the top of an equipment supporting platform 2, a scale winding and unwinding cylinder 5 penetrates through the bottom of a floating plate 1, an opposite limiting vertical plate 15 is fixedly connected to the top of the equipment supporting platform 2, mutually parallel slide rods 16 are fixedly connected to the opposite side of the limiting vertical plate 15, a translation base 17 is sleeved on the outer wall of each slide rod 16 in a sliding mode, the winding machine 4 is arranged on the upper base surface of the translation base 17, a measuring scale 18 penetrates through the inside of the scale winding and unwinding cylinder 5, one end of the measuring scale 18 is provided with a balancing weight, the other end of the measuring scale 18 is connected with the winding machine 4, the winding machine 4 is started to realize the winding and unwinding functions of the measuring scale 18, the water level detection is realized, meanwhile, the counter weight water depth early warning device can adapt to the actual winding diameter of the winding machine 4 by sliding the translation base 17 leftwards and rightwards, the bottom in the retractable driving device 3 is provided with a retractable servo motor 10, the outer wall of the retractable driving device 3 is fixedly connected with a supporting rod 11, the end, away from the retractable driving device 3, of the supporting rod 11 is provided with a steering pulley 12, the output shaft of the retractable servo motor 10 is provided with a retractable turntable, the retractable turntable is provided with a retractable rope 13, the retractable rope 13 is connected to the steering pulley 12 in a sliding mode, the retractable servo motor 10 is started, the retractable servo motor 10 pulls and retracts the retractable rope 13, and then the water inlet depth of a counterweight water depth early warning device 14 can be adjusted, early warning on the water level is facilitated, and high safety is achieved.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

The embodiment described in the present invention is only a description of the preferred embodiment of the present invention, and is not a limitation to the concept and scope of the present invention, and without departing from the design concept of the present invention, the technical content claimed in the present invention is fully described in the claims.

Claims

1. A water conservancy water level measuring scale capable of giving early warning comprises a floating plate (1) and an equipment bearing platform (2) fixedly arranged on an upper base surface of the floating plate (1);

the device is characterized in that a winding machine (4) is arranged at the top of the equipment bearing platform (2), a scale winding and unwinding cylinder (5) is connected to the bottom of the floating plate (1) in a penetrating mode, the scale winding and unwinding cylinder (5) vertically runs through the equipment bearing platform (2), the top end of the scale winding and unwinding cylinder (5) extends to the outside of the top end of the equipment bearing platform (2), a measuring scale (18) is connected to the inside of the scale winding and unwinding cylinder (5) in a penetrating mode, a balancing weight is arranged at one end of the measuring scale (18), and the other end of the measuring scale (18) is connected with the winding machine (4).

2. The early warning water conservancy water level measuring scale according to claim 1, wherein a mounting plate is arranged on the upper base surface of the floating plate (1) and at the outer edge of the equipment supporting platform (2), and a retractable driving device (3) is arranged on the mounting plate.

3. The water conservancy water level measuring scale capable of giving an early warning as claimed in claim 2, wherein a limiting block is fixedly arranged at the bottom of the retraction driving device (3), the limiting block is rotatably connected with a transmission pin shaft (6) through a ball bearing, a traveling wheel (7) is arranged at the end, far away from the limiting block, of the transmission pin shaft (6), a driving servo motor (8) is further arranged at the bottom of the retraction driving device (3), an output shaft of the driving servo motor (8) is fixedly connected with the end part of one transmission pin shaft (6), and the traveling wheel (7) is in rolling connection with an annular track (9) fixedly connected with the upper base surface of the mounting plate;

receive and release interior bottom of drive arrangement (3) and be provided with and receive and release servo motor (10), receive and release drive arrangement (3) outer wall fixedly connected with bracing piece (11), bracing piece (11) are kept away from and are received and release drive arrangement (3) end and are provided with diverting pulley (12), the output shaft that receives and releases servo motor (10) is provided with and receives and releases the carousel, should receive and release the carousel and be provided with receipts and release rope (13), should receive and release rope (13) sliding connection in diverting pulley (12), receive and release rope (13) tip and be provided with counter weight water depth precaution device (14).

4. The water conservancy water level measuring scale capable of giving an early warning as claimed in claim 1, wherein the top of the equipment supporting platform (2) is fixedly connected with opposite limiting vertical plates (15), opposite sides of the limiting vertical plates (15) are fixedly connected with mutually parallel sliding rods (16), the outer walls of the sliding rods (16) are sleeved with a translation base (17) in a sliding manner, and the winding machine (4) is arranged on an upper base surface of the translation base (17).

5. The early warning water conservancy water level measuring scale of claim 1, wherein a plurality of telescopic supports are arranged at the bottom of the floating plate (1), a buoyancy block (19) is arranged at the bottom of each telescopic support, each telescopic support comprises a telescopic sleeve (20) fixedly connected with the bottom of the floating plate (1), a buffer spring (21) is arranged inside each telescopic sleeve (20), a telescopic rod (22) is arranged inside each telescopic sleeve (20), and the end part of each telescopic rod (22) is fixedly connected with one end of each buffer spring (21).