CN111705751A - Concrete dam maintenance device - Google Patents

Concrete dam maintenance device Download PDF

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Publication number
CN111705751A
CN111705751A CN202010598912.9A CN202010598912A CN111705751A CN 111705751 A CN111705751 A CN 111705751A CN 202010598912 A CN202010598912 A CN 202010598912A CN 111705751 A CN111705751 A CN 111705751A
Authority
CN
China
Prior art keywords
water
cavity
plate
shaft
machine body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010598912.9A
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Chinese (zh)
Inventor
贾栋杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuzhou Economic And Technological Development Zone Jiayule Technology Co ltd
Original Assignee
Fuzhou Economic And Technological Development Zone Jiayule Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fuzhou Economic And Technological Development Zone Jiayule Technology Co ltd filed Critical Fuzhou Economic And Technological Development Zone Jiayule Technology Co ltd
Priority to CN202010598912.9A priority Critical patent/CN111705751A/en
Publication of CN111705751A publication Critical patent/CN111705751A/en
Withdrawn legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B7/00Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B1/00Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B3/00Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/16Sealings or joints

Abstract

A concrete dam maintenance device comprises a machine body and a detection cavity arranged in the machine body, wherein a first chute is arranged on the bottom wall of the detection cavity, an extrusion plate is arranged on the first chute in a sliding mode, a first spring is connected between the extrusion plate and the bottom wall of the first chute, a pull rope cavity is arranged in the machine body and is positioned on the lower side of the detection cavity, a detection cavity is arranged in the machine body and is positioned on the lower side of the pull rope cavity, a needle hole is arranged on the bottom wall of the detection cavity, a probe is arranged on the needle hole, a spring is connected between the upper end of the probe and the upper wall of the detection cavity, a pull rope is arranged between the probe and the extrusion plate, the device can normally work in water without using the condition of overlarge water pressure, the depth and the size of cracks can be accurately detected during use, so that the amount of used repair resin can be roughly determined, and an, the water quality pollution caused by excessive use can be avoided.

Description

Concrete dam maintenance device
Technical Field
The invention relates to the technical field of dam maintenance, in particular to a concrete dam maintenance device.
Background
The dam maintenance refers to daily maintenance, defect treatment, reinforcement and reconstruction of the dam in operation. The invention aims at solving the problems that the normal and safe operation of the water pump is ensured, and the engineering measures with the due benefits are exerted, the water pump is usually maintained under the condition of no water during maintenance, and the water pump cannot normally work due to overlarge water pressure during working in water.
Disclosure of Invention
The invention aims to solve the technical problem of providing auxiliary equipment applied to linden agaric cultivation, and overcomes the problems.
The invention is realized by the following technical scheme.
The invention relates to a concrete dam maintenance device, which comprises a machine body and a detection cavity arranged in the machine body, wherein a first chute is arranged on the bottom wall of the detection cavity, an extrusion plate is arranged on the first chute in a sliding manner, a first spring is connected between the extrusion plate and the bottom wall of the first chute, a pull rope cavity positioned on the lower side of the detection cavity is arranged in the machine body, a detection cavity positioned on the lower side of the pull rope cavity is arranged in the machine body, a needle hole is arranged on the bottom wall of the detection cavity, a probe is arranged on the needle hole, a spring is connected between the upper end of the probe and the upper wall of the detection cavity, a pull rope is arranged between the probe and the extrusion plate, a repair cavity positioned on the right side of the pull rope cavity is arranged in the machine body, a first electric slide rail is arranged on the top wall of the repair cavity, a first slide block is arranged on the first, the repair box is communicated with the detection cavity through a first pipeline, a repair liquid cavity is arranged in the repair cavity, the repair liquid cavity is communicated with the repair box through a second pipeline, a one-way valve is arranged in the first pipeline and the second pipeline, a water storage cavity on the right side of the repair cavity is arranged in the machine body, an extrusion cavity on the lower side of the water storage cavity is arranged in the machine body, a water pumping pipe is arranged on the bottom wall of the water storage cavity, a second water pumping pump is arranged at the upper end of the water pumping pipe, a push plate is arranged in the extrusion cavity, the lower end of the push plate and the bottom wall of the extrusion cavity are connected with a compression spring, an air inlet pipe is arranged in the extrusion cavity, a water insulation cavity is arranged on the lower side of the repair cavity in the machine body, a repair pipe communicated with the repair box is arranged in the water insulation cavity, a valve is arranged in the repair pipe, and an opening communicated with the outside, a first water-stop plate shaft is rotatably arranged in the water-stop chamber, a fixed first water-stop plate is arranged on the first water-stop plate shaft, a second water-stop plate shaft is rotatably arranged in the water-stop chamber, a second water-stop plate is fixedly arranged on the second water-stop plate shaft, a first water pump is arranged in the second water-stop plate, third water-stop plates connected with the first water-stop plate are symmetrically arranged on the front side and the rear side of the second water-stop plate, transmission chambers positioned on the front side and the rear side of the water-stop chamber are symmetrically arranged in the machine body, a motor is arranged in the front wall of the transmission chamber, a gear shaft is dynamically connected to the motor, a first gear is fixedly arranged on the gear shaft, a first bevel gear is fixedly arranged on the gear shaft, the first water-stop plate shaft and the second water-stop plate shaft extend into the transmission chamber, a second gear meshed with the first gear is fixedly arranged on the first water-stop plate shaft, the novel gear transmission device is characterized in that a third gear meshed with the second gear is fixedly arranged on a second water-stop plate shaft, a fixing plate located on the outer side of the third gear is fixedly arranged on the second water-stop plate shaft, a cam shaft is arranged on the upper wall of a transmission cavity in a rotating mode, a second bevel gear meshed with the first bevel gear is fixedly arranged on the cam shaft, a second sliding groove is arranged in the transmission cavity, a second spring is arranged in the second sliding groove, a magnet is arranged on the upper wall of the transmission cavity, a push plate is arranged on the lower side of the magnet, the left side of the push plate is connected with the air inlet pipe, a cam is fixedly arranged on the cam shaft, and the fixing plate can enter the second sliding groove to abut against the second spring and the cam after the second water-stop plate shaft rotates.
Furthermore, a through hole which is communicated with the pull rope cavity is formed in the top wall of the detection cavity, and the pull rope passes through the through hole.
Furthermore, a second electric slide rail is arranged on the opening, a first slide block is arranged on the second electric slide rail in a sliding mode, and the first slide block can control the opening to be opened and closed.
Further, both sides are equipped with the track around the organism, be equipped with the recess on the track inside wall, the track inboard is equipped with the tire, be equipped with the mosaic plate on the tire, the mosaic plate with the recess agrees with mutually, be equipped with the third suction pump on the track, be equipped with the sucking disc on the third suction pump, the track with be connected with the water inlet between the extrusion chamber.
Furthermore, a sensor is arranged on the upper wall of the detection cavity and can detect the specific position of the crack.
The invention has the beneficial effects that: the device can normally work in water without using the water pressure too much, can accurately detect the depth and the size of the crack, roughly determine the amount of the used repair resin and clean an area with enough size for repair work, and can not cause water pollution due to excessive use.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A-A in FIG. 1;
FIG. 3 is a schematic view of the structure at B-B in FIG. 1;
FIG. 4 is a schematic view of the structure at C-C in FIG. 1;
FIG. 5 is a schematic view of the structure of FIG. 3 at D-D;
fig. 6 is a schematic diagram of the structure at E in fig. 4.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to fig. 1-6, the maintenance device for concrete dam mainly comprises a machine body 10 and a detection chamber 11 disposed in the machine body 10, wherein a first sliding groove 57 is disposed on a bottom wall of the detection chamber 11, a pressing plate 56 is slidably disposed on the first sliding groove 57, a first spring 58 is connected between the pressing plate 56 and the bottom wall of the first sliding groove 57, a pull rope chamber 12 located on a lower side of the detection chamber 11 is disposed in the machine body 10, a detection chamber 34 located on a lower side of the pull rope chamber 12 is disposed in the machine body 10, a pinhole 72 is disposed on a bottom wall of the detection chamber 34, a probe 22 is disposed on the pinhole 72, a spring 24 is connected between an upper end of the probe 22 and the detection chamber 34, a pull rope 35 is disposed between the probe 22 and the pressing plate 56, a repair chamber 15 located on a right side of the pull rope chamber 12 is disposed in the machine body 10, a first electric slide rail 39 is disposed on a top wall, the utility model discloses a repair the chamber, including first electronic slide rail 39, first slider 40 downside is equipped with repairs case 13, repair case 13 with detect through first pipeline 37 intercommunication between the chamber 11, be equipped with in repairing the chamber 15 and repair sap cavity 14, repair sap cavity 14 with repair case 13 and pass through second pipeline 38 intercommunication, be equipped with check valve 36 in first pipeline 37 with in the second pipeline 38, be equipped with in the organism 10 and be located repair the chamber 17 on chamber 15 right side, be equipped with in the organism 10 and be located extrusion chamber 19 of extrusion chamber 17 downside, be equipped with drinking-water pipe 44 on the chamber 17 diapire of depositing, drinking-water pipe 44 upper end is equipped with second suction pump 43, be equipped with push pedal 18 in the extrusion chamber 19, push pedal 18 lower extreme with extrusion chamber 19 diapire is connected with compression spring 46, be equipped with intake pipe 45 in the extrusion chamber 19, be equipped with in the organism 10 and be located repair chamber 15 downside and obtain water-proof chamber 16, the water-proof chamber 16 is provided with a repairing pipe 41 communicated with the repairing box 13, the repairing pipe 41 is provided with a valve 42, the bottom wall of the water-proof chamber 16 is provided with an opening 27 communicated with the outside, the water-proof chamber 16 is provided with a first water-proof plate shaft 28 in a rotating manner, the first water-proof plate shaft 28 is provided with a fixed first water-proof plate 29, the water-proof chamber 16 is provided with a second water-proof plate shaft 30 in a rotating manner, the second water-proof plate shaft 30 is provided with a fixed second water-proof plate 31 in a rotating manner, the second water-proof plate 31 is provided with a first water suction pump 33 therein, the front and back sides of the second water-proof plate 31 are symmetrically provided with third water-proof plates 32 connected with the first water-proof plate 29, the machine body 10 is symmetrically provided with transmission chambers 20 positioned at the front and back sides of the water-proof chamber 16, the transmission chamber 20 is provided with a motor 47, the motor 47 is power-connected with a gear shaft 48, the gear shaft 48, a first bevel gear 49 is fixedly arranged on the gear shaft 48, the first water stop plate shaft 28 and the second water stop plate shaft 30 extend into the transmission cavity 20, a second gear 53 meshed with the first gear 52 is fixedly arranged on the first water stop plate shaft 28, a third gear 54 meshed with the second gear 53 is fixedly arranged on the second water stop plate shaft 30, a fixing plate 55 positioned at the outer side of the third gear 54 is fixedly arranged on the second water stop plate shaft 30, a cam shaft 51 is rotatably arranged on the upper wall of the transmission cavity 20, a second bevel gear 50 meshed with the first bevel gear 49 is fixedly arranged on the cam shaft 51, a second chute 60 is arranged in the transmission cavity 20, a second spring 62 is arranged in the second chute 60, a magnet 71 is arranged on the upper wall of the transmission cavity 20, a push plate 63 is arranged on the lower side of the magnet 71, and the left side of the push plate 63 is connected with the air inlet pipe 45, a cam 59 is fixed on the cam shaft 51, and the fixing plate 55 can enter the second sliding groove 60 to abut against the second spring 62 and the cam 59 after the second water stop plate shaft 30.
Advantageously, a through opening 73 is provided in the top wall of the detection chamber 34, together with the pull-cord chamber 12, through which opening 73 the pull cord 35 passes.
Advantageously, a second electric slide rail 25 is provided on the opening 27, a second slide block 26 is slidably provided on the second electric slide rail 25, and the second slide block 26 can control the opening and closing of the opening 27.
Beneficially, both sides are equipped with track 64 around the organism 10, be equipped with recess 70 on the track 64 inside wall, track 64 inboard is equipped with tire 69, be equipped with mosaic plate 68 on the tire 69, mosaic plate 68 with recess 70 agrees with mutually, be equipped with third suction pump 66 on the track 64, be equipped with sucking disc 65 on the third suction pump 66, track 64 with be connected with water inlet 67 between the extrusion chamber 19.
Advantageously, a sensor 21 is arranged on the upper wall of the detection chamber 11, said sensor 21 being able to detect a specific position of a crack.
The working steps are as follows: a third water pump 66 pumps water and air in a suction cup 65 to enable the device to be adsorbed on the dam, the pumped water and air enter a water storage cavity 17 through a water inlet 67, a tire 69 rotates to drive a crawler belt 64 to rotate through an embedding plate 68 and a groove 70, so that the device can move on the dam, the spring 24 is in a compressed state at the beginning, when a crack exists, the spring 24 is loosened to enable a probe 22 to be inserted into the crack to pull a pull rope 35 and a squeezing plate 56, the squeezing plate 56 slides along a first sliding groove 57 to compress a first spring 58, air in a detection cavity 11 is compressed to enable repair resin in a repair liquid cavity 14 to enter a repair box 13, a sensor 21 detects the shape generated after the squeezing plate 56 moves downwards, a second sliding block 26 slides along an opening 27 of a second electric sliding rail 25 to open the opening 27, and a motor 47 is started to drive a gear shaft 48, a first gear 52, a second gear 53 and a first water stop plate shaft 28, The first water stop plate 29, the third water stop plate 32, the third gear 54, the second water stop plate shaft 30, the second water stop plate 31 and the fixing plate 55 rotate to enable cracks to be located between the three water stop plates, the first water pump 33 starts to pump water between the first water stop plate 29 and the second water stop plate 31, the second water stop plate shaft 30 rotates to enable the fixing plate 55 to enter the second sliding groove 60, the gear shaft 48 rotates to drive the first bevel gear 49, the second bevel gear 50, the cam shaft 51 and the cam 59 to rotate, the fixing plate 55, the second water stop plate shaft 30 and the third water stop plate 32 are pushed to move rightwards, a sufficiently large working space without water is created, when the fixing plate 55 enters the second sliding groove 60, the magnet 71 loosens the push plate 63 to enter the second sliding groove 60, the second water pump 43 starts to send water and air into the compression push plate 18 and the compression spring 46 in the extrusion cavity 19, the air in the extrusion cavity 19 is extruded through the air inlet pipe 45 to push the push plate 63 to push the fixing plate 55, the fixing plate 55 is prevented from being pushed due to too large water pressure, at the moment, the first sliding block 40 slides along the first electric sliding rail 39, the valve 4242 is opened to repair the resin and repair the resin through the repair pipe 41, after the repair is finished, the second water suction pump 43 is started to suck the water in the extrusion cavity 19 back into the water storage cavity 17, the motor 47 is started to retract the water stop plate, and the second sliding block 26 slides along the second electric sliding rail 25 to close the opening 27.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a concrete dam maintenance device, includes the organism and set up in detection chamber in the organism, its characterized in that: a first chute is arranged on the bottom wall of the detection cavity, an extrusion plate is arranged on the first chute in a sliding manner, a first spring is connected between the extrusion plate and the bottom wall of the first chute, a pull rope cavity is arranged in the machine body and positioned on the lower side of the detection cavity, a detection cavity is arranged in the machine body and positioned on the lower side of the pull rope cavity, a needle hole is arranged on the bottom wall of the detection cavity, a probe is arranged on the needle hole, a spring is connected between the upper end of the probe and the upper wall of the detection cavity, a pull rope is arranged between the probe and the extrusion plate, a repair cavity is arranged in the machine body and positioned on the right side of the pull rope cavity, a first electric slide rail is arranged on the top wall of the repair cavity, a first slide block is arranged on the first electric slide rail in a sliding manner, a repair box is arranged on the lower side of the first slide block, the repairing liquid cavity is communicated with the repairing box through a second pipeline, one-way valves are arranged in the first pipeline and the second pipeline, a water storage cavity positioned on the right side of the repairing cavity is arranged in the machine body, a squeezing cavity positioned on the lower side of the water storage cavity is arranged in the machine body, a water pumping pipe is arranged on the bottom wall of the water storage cavity, a second water pumping pump is arranged at the upper end of the water pumping pipe, a pushing plate is arranged in the squeezing cavity, a compression spring is connected with the lower end of the pushing plate and the bottom wall of the squeezing cavity, an air inlet pipe is arranged in the squeezing cavity, a water isolating cavity positioned on the lower side of the repairing cavity is arranged in the machine body, a repairing pipe communicated with the repairing box is arranged in the water isolating cavity, a valve is arranged in the repairing pipe, an opening communicated with the outside is arranged on the bottom wall of the water isolating cavity, a first water isolating plate shaft is rotatably arranged in the water isolating cavity, and a, a second water-stop plate shaft is rotatably arranged in the water-stop chamber, a second water-stop plate is fixedly arranged on the second water-stop plate shaft, a first water suction pump is arranged in the second water-stop plate, third water-stop plates connected with the first water-stop plate are symmetrically arranged on the front side and the rear side of the second water-stop plate, transmission chambers located on the front side and the rear side of the water-stop chamber are symmetrically arranged in the machine body, a motor is arranged in the front wall of the transmission chambers, a gear shaft is connected to the motor in a power mode, a first gear is fixedly arranged on the gear shaft, a first bevel gear is fixedly arranged on the gear shaft, the first water-stop plate shaft and the second water-stop plate shaft extend into the transmission chambers, a second gear meshed with the first gear is fixedly arranged on the first water-stop plate shaft, a third gear meshed with the second gear is fixedly arranged on the second water-stop plate shaft, and a fixing plate located outside the third gear is fixedly arranged on the second water-stop plate shaft, the wall of the upper wall of the transmission cavity is rotatably provided with a cam shaft, a second bevel gear meshed with the first bevel gear is fixedly arranged on the cam shaft, a second sliding groove is formed in the transmission cavity, a second spring is arranged in the second sliding groove, a magnet is arranged on the wall of the upper wall of the transmission cavity, a push plate is arranged on the lower side of the magnet, the left side of the push plate is connected with the air inlet pipe, a cam is fixedly arranged on the cam shaft, and the fixing plate can enter the second sliding groove to abut against the second spring and the cam after the second water-stop plate shaft is pivoted.
2. A concrete dam maintenance device according to claim 1, wherein: the top wall of the detection cavity is provided with a through hole which is communicated with the pull rope cavity, and the pull rope passes through the through hole.
3. A concrete dam maintenance device according to claim 1, wherein: the opening is provided with a second electric sliding rail, the second electric sliding rail is provided with a first sliding block in a sliding mode, and the first sliding block can control the opening to be opened and closed.
4. A concrete dam maintenance device according to claim 1, wherein: the utility model discloses a tire extrusion machine, including organism, be equipped with the extrusion chamber, both sides are equipped with the track around the organism, be equipped with the recess on the track inside wall, the track inboard is equipped with the tire, be equipped with the mosaic plate on the tire, the mosaic plate with the recess agrees with mutually, be equipped with the third suction pump on the track, be equipped with the sucking disc on the third suction pump, the track with be connected with the water inlet between the extrusion chamber.
5. A concrete dam maintenance device according to claim 1, wherein: the upper wall of the detection cavity is provided with a sensor, and the sensor can detect the specific position of the crack.
CN202010598912.9A 2020-06-28 2020-06-28 Concrete dam maintenance device Withdrawn CN111705751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010598912.9A CN111705751A (en) 2020-06-28 2020-06-28 Concrete dam maintenance device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010598912.9A CN111705751A (en) 2020-06-28 2020-06-28 Concrete dam maintenance device

Publications (1)

Publication Number Publication Date
CN111705751A true CN111705751A (en) 2020-09-25

Family

ID=72544457

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010598912.9A Withdrawn CN111705751A (en) 2020-06-28 2020-06-28 Concrete dam maintenance device

Country Status (1)

Country Link
CN (1) CN111705751A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112211160A (en) * 2020-10-22 2021-01-12 姜文君 Dam leakage-proof and seepage-proof system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112211160A (en) * 2020-10-22 2021-01-12 姜文君 Dam leakage-proof and seepage-proof system

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20200925

WW01 Invention patent application withdrawn after publication