CN112796800A - Three lane highway tunnel intelligence waterproof board laying machines - Google Patents
Three lane highway tunnel intelligence waterproof board laying machines Download PDFInfo
- Publication number
- CN112796800A CN112796800A CN202110125623.1A CN202110125623A CN112796800A CN 112796800 A CN112796800 A CN 112796800A CN 202110125623 A CN202110125623 A CN 202110125623A CN 112796800 A CN112796800 A CN 112796800A
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- CN
- China
- Prior art keywords
- waterproof board
- laying
- rolling
- waterproof
- steering engine
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
- E21D11/406—Placing endless lining elements, e.g. from reels
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
- E21D11/381—Setting apparatus or devices
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
- E21D11/383—Waterproofing; Heat insulating; Soundproofing; Electric insulating by applying waterproof flexible sheets; Means for fixing the sheets to the tunnel or cavity wall
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
Abstract
The invention relates to the technical field of tunnel waterproof plate laying, and provides an intelligent waterproof plate laying machine for a three-lane highway tunnel. According to the intelligent waterproof board laying machine for the three-lane highway tunnel, disclosed by the embodiment of the invention, the waterproof board laying device can slide along the annular track through the annular sliding mechanism, the longitudinal deviation of the waterproof board laying is automatically adjusted through the transverse adjusting mechanism, the rolling force during the waterproof board laying is automatically adjusted through the rolling mechanism, the waterproof board laying length can be detected through the waterproof board laying length detecting mechanism, and the longitudinal deviation of the waterproof board laying is detected through the laying calibrating mechanism.
Description
Technical Field
The invention relates to the technical field of tunnel waterproof plate laying, in particular to an intelligent waterproof plate laying machine for a three-lane highway tunnel.
Background
Use tunnel waterproof board laying machine to lay the waterproof board in the road wall in tunnel when tunnel waterproof board is laid, when current tunnel waterproof board laying machine laid the waterproof board, the position that needs the regulation is more, consequently needs artifical supplementary more, and the manual work is lower to laying device's when laying the waterproof board laying precision control for the error that the waterproof board laid is difficult to reduce.
Disclosure of Invention
The embodiment of the invention provides an intelligent waterproof board laying machine for a three-lane highway tunnel. The specific technical scheme is as follows:
the intelligent waterproof board laying machine for the three-lane highway tunnel comprises a rack and a waterproof board laying device arranged on the rack, wherein the rack comprises a longitudinal rack and an annular rail arranged on the longitudinal rack, and the waterproof board laying device is arranged on the annular rail; the waterproof board laying device comprises a base board and a circumferential sliding mechanism arranged on the base board; the annular track comprises two annular sliding rods and an annular rack positioned between the two annular sliding rods; the annular sliding mechanism comprises two pairs of sliding rings and a first steering engine which are fixedly connected with the base plate, and a gear which is in transmission connection with the first steering engine; the two slip rings are respectively sleeved on the two annular sliding rods, and the gear is meshed with the rack.
Furthermore, a transverse adjusting mechanism is arranged on the base plate and comprises an installation plate, a second steering engine, a first bearing seat, a lead screw and a nut, a sliding block is arranged at the lower end of the installation plate, a sliding groove is arranged at the upper end of the base plate, and the sliding groove is connected with the sliding block in a sliding manner; the nut is installed in one side of mounting panel, second steering wheel and first bearing frame are installed on the base plate, the one end and the second steering wheel transmission of lead screw are connected, the other end and first bearing frame swivelling joint.
Furthermore, the waterproof board laying device also comprises a waterproof board scroll, wherein a pair of support plates are arranged on the mounting plate, the support plates are provided with second bearing seats which are opposite, and the waterproof board scroll is rotationally connected with the second bearing seats; and a third steering engine is arranged on the support plate and is in transmission connection with the waterproof plate reel.
Furthermore, the waterproof board laying device also comprises a rolling mechanism, the rolling mechanism comprises a rolling rod, a servo electric cylinder and a rolling wheel, and one end of the rolling rod is hinged with the base plate, while the other end is rotatably connected with the rolling wheel; the fixed end of the servo electric cylinder is hinged with the base plate, and the telescopic end of the servo electric cylinder is hinged with the rolling rod; install the waterproof board on the pressure pole of grinding and lay length detection mechanism, the waterproof board is laid length detection mechanism and is included fourth steering wheel, connecting rod and angle encoder, fourth steering wheel with grind pole fixed connection, the one end of connecting rod and the output shaft fixed connection of fourth steering wheel, the other end with angle encoder fixed connection.
Further, the wheel shaft of the rolling wheel is provided with a piezoelectric film.
Further, still including laying the aligning gear, it includes two anchor clamps and two infrared inductor to lay the aligning gear, two infrared inductor install respectively in two anchor clamps, anchor clamps are pressed from both sides in one side of base plate, the distance between the infrared inductor is unanimous with the width of waterproof board when laying.
Further, still including installing in the microcontroller of base plate, microcontroller is connected with first steering wheel, second steering wheel, third steering wheel, fourth steering wheel, servo electric cylinder, angle encoder and piezoelectric film electricity respectively.
According to the intelligent waterproof board laying machine for the three-lane highway tunnel, disclosed by the embodiment of the invention, the waterproof board laying device can slide along the annular track through the annular sliding mechanism, the longitudinal deviation of the waterproof board laying is automatically adjusted through the transverse adjusting mechanism, the rolling force during the waterproof board laying is automatically adjusted through the rolling mechanism, the waterproof board laying length can be detected through the waterproof board laying length detecting mechanism, and the longitudinal deviation of the waterproof board laying is detected through the laying calibrating mechanism.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a schematic view of an intelligent waterproof board laying machine for a three-lane highway tunnel according to an embodiment of the invention.
Fig. 2 is a schematic view of a waterproof board laying device of the intelligent waterproof board laying machine for the three-lane highway tunnel according to the embodiment of the invention.
Wherein, 1, a rack; 11. a longitudinal frame; 12. a circular orbit; 121. a circular sliding rod; 122. a circumferential rack; 2. a waterproof board laying device; 21. a substrate; 22. a circumferential sliding mechanism; 221. two pairs of slip rings; 222. a first steering engine; 223. a gear; 23. a lateral adjustment mechanism; 231. mounting a plate; 232. a second steering engine; 233. a first bearing housing; 234. a screw rod; 235. a nut; 236. a slider; 237. a chute; 238. a support plate; 239. a second bearing housing; 24. a waterproof sheet reel; 2240. a third steering engine; 25. a rolling mechanism; 251. grinding the pressure rod; 252. a servo electric cylinder; 253. a rolling wheel; 26. a waterproof board laying length detection mechanism; 261. a fourth steering engine; 262. a connecting rod; an angle encoder; 27. laying a calibration mechanism; 271. a clamp; 272. an infrared sensor.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. The terms "first" or "second", etc. are used merely to distinguish the same type of component or device, and do not represent limitations.
As shown in fig. 1-2, the intelligent waterproof board laying machine for the three-lane highway tunnel according to the embodiment of the invention comprises a rack 1 and a waterproof board laying device 2 mounted on the rack 1, wherein the rack 1 comprises a longitudinal rack 11 and a circumferential rail 12 mounted on the longitudinal rack 11, and the waterproof board laying device 2 is mounted on the circumferential rail 12; the waterproof board laying device 2 comprises a base plate 21 and a circumferential sliding mechanism 22 installed on the base plate 21; the circular track 12 comprises two circular sliding rods 121 and a circular rack 122 positioned between the two circular sliding rods 121; the annular sliding mechanism 22 comprises two pairs of sliding rings 221 and a first steering engine 222 which are fixedly connected with the base plate 21, and a gear 223 in transmission connection with the first steering engine 222; the two sliding rings 221 are respectively sleeved on the two annular sliding rods 221, and the gear 223 is meshed with the rack 122.
The base plate 21 is provided with a transverse adjusting mechanism 23, the transverse adjusting mechanism comprises an installation plate 231, a second steering engine 232, a first bearing seat 233, a screw rod 234 and a nut 235, the lower end of the installation plate 231 is provided with a sliding block 236, the upper end of the base plate 21 is provided with a sliding groove 237, and the sliding groove 237 is connected with the sliding block 236 in a sliding manner; the nut 235 is installed on one side of the installation plate 231, the second steering engine 232 and the first bearing seat 233 are installed on the substrate 21, one end of the screw rod 234 is in transmission connection with the second steering engine 232, and the other end of the screw rod is in rotary connection with the first bearing seat 233.
The waterproof plate laying device 2 further comprises a waterproof plate reel 24, a pair of support plates 238 are mounted on the mounting plate 231, the support plates are provided with second bearing seats 239 which are opposite, and the waterproof plate reel 24 is rotatably connected with the second bearing seats 238; the support plate 238 is provided with a third steering engine 240, and the third steering engine 240 is in transmission connection with the waterproof plate reel 24.
The waterproof board laying device 2 further comprises a rolling mechanism 25, the rolling mechanism 25 comprises a rolling rod 251, a servo electric cylinder 252 and a rolling wheel 253, one end of the rolling rod 251 is hinged with the base plate 21, and the other end of the rolling rod 251 is rotatably connected with the rolling wheel 253; the fixed end 252 of the servo electric cylinder is hinged with the base plate 21, and the telescopic end is hinged with the rolling rod 251; install the waterproof board on the pressure pole 251 and lay length detection mechanism 26, waterproof board lays length detection mechanism 26 and includes fourth steering wheel 261, connecting rod 262 and angle encoder 263, fourth steering wheel 261 and pressure pole 251 fixed connection, the one end of connecting rod 262 and the output shaft fixed connection of fourth steering wheel 261, the other end and angle encoder 263 fixed connection.
Wherein, the axle of the rolling wheel 253 is provided with a piezoelectric film.
The method further comprises a laying calibration mechanism 27, wherein the laying calibration mechanism 27 comprises two clamps 271 and two infrared sensors 272, the two infrared sensors 272 are respectively installed on the two clamps 271, the clamps 271 are clamped on one side of the substrate 21, and the distance between the infrared sensors 272 is consistent with the width of the waterproof board during laying.
The servo motor is characterized by further comprising a microcontroller mounted on the substrate, wherein the microcontroller is electrically connected with the first steering engine, the second steering engine, the third steering engine, the fourth steering engine, the servo electric cylinder, the angle encoder and the piezoelectric film respectively.
The microcontroller may refer to a printed circuit board integrated with a processor, a memory, an auxiliary integrated circuit chip, and auxiliary electronic components; the printed circuit board is provided with different types of interfaces for the communication connection or the electric connection of the microcontroller and other devices, such as an IC bus interface, a serial bus interface and a parallel bus interface.
The invention discloses an intelligent waterproof board laying machine for a three-lane highway tunnel, which comprises the following components in use:
the gear and the rack are stepped through the rotation of the transmission gear of the first steering engine, so that the substrate and the slip ring slide along the annular track; the distance between the infrared sensors is adjusted by adjusting the clamping position of the clamp, so that the distance between the infrared sensors is consistent with the width of the waterproof board, when the waterproof board is laid, the infrared sensors are shielded, the microcontroller collects signals of the shielded infrared sensors and controls the second steering engine to rotate to drive the lead screw to rotate, so that the nut and the mounting plate slide towards the direction of the unshielded infrared sensors until the shielded infrared sensors are not shielded by the waterproof board; the height of the rolling rod is controlled by controlling the telescopic quantity of the servo electric cylinder so as to control the rolling force of the rolling wheel; the expansion and contraction amount of the servo electric cylinder is controlled to adjust the rolling force of the rolling wheel to the waterproof plate through a signal of the piezoelectric film acquired by the microcontroller; when the laying length of the waterproof board needs to be measured, the fourth steering engine of the controller rotates to drive the connecting rod to rotate, so that the angle encoder is in contact with the waterproof board for laying the waterproof board, and the microcontroller collects signals of the angle encoder to obtain the laying length of the waterproof board; when the waterproof board is laid, the suspended waterproof board is loosened or the tunnel on the side is laid and the waterproof board which is not laid needs to be retracted, the third steering engine is controlled to rotate, so that the reel of the waterproof board is reversed, and the waterproof board is retracted.
It should be understood that the mounting between the structures in the embodiments of the present invention may refer to welding, bolting, screwing, scarfing, and bonding; the connection between the pipes may be referred to as communication; the connection between the appliances may refer to an electrical connection. The invention is not limited to the precise arrangements described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Claims (7)
1. The intelligent waterproof board laying machine for the three-lane highway tunnel is characterized by comprising a rack and a waterproof board laying device arranged on the rack, wherein the rack comprises a longitudinal rack and an annular rail arranged on the longitudinal rack, and the waterproof board laying device is arranged on the annular rail; the waterproof board laying device comprises a base board and a circumferential sliding mechanism arranged on the base board; the annular track comprises two annular sliding rods and an annular rack positioned between the two annular sliding rods; the annular sliding mechanism comprises two pairs of sliding rings and a first steering engine which are fixedly connected with the base plate, and a gear which is in transmission connection with the first steering engine; the two slip rings are respectively sleeved on the two annular sliding rods, and the gear is meshed with the rack.
2. The intelligent waterproof plate laying machine for the three-lane highway tunnel according to claim 1, wherein a transverse adjusting mechanism is arranged on the base plate and comprises an installation plate, a second steering engine, a first bearing seat, a lead screw and a nut, a sliding block is arranged at the lower end of the installation plate, a sliding groove is arranged at the upper end of the base plate, and the sliding groove is connected with the sliding block in a sliding manner; the nut is installed in one side of mounting panel, second steering wheel and first bearing frame are installed on the base plate, the one end and the second steering wheel transmission of lead screw are connected, the other end and first bearing frame swivelling joint.
3. The intelligent waterproof board laying machine for the three-lane highway tunnel according to claim 1, wherein the waterproof board laying device further comprises a waterproof board reel, a pair of support plates are mounted on the mounting plate, second opposite bearing seats are arranged on the support plates, and the waterproof board reel is rotatably connected with the second bearing seats; and a third steering engine is arranged on the support plate and is in transmission connection with the waterproof plate reel.
4. The intelligent waterproof board laying machine for the three-lane expressway tunnel according to claim 2, wherein the waterproof board laying device further comprises a rolling mechanism, the rolling mechanism comprises a rolling rod, a servo electric cylinder and a rolling wheel, one end of the rolling rod is hinged with the base plate, and the other end of the rolling rod is rotatably connected with the rolling wheel; the fixed end of the servo electric cylinder is hinged with the base plate, and the telescopic end of the servo electric cylinder is hinged with the rolling rod; install the waterproof board on the pressure pole of grinding and lay length detection mechanism, the waterproof board is laid length detection mechanism and is included fourth steering wheel, connecting rod and angle encoder, fourth steering wheel with grind pole fixed connection, the one end of connecting rod and the output shaft fixed connection of fourth steering wheel, the other end with angle encoder fixed connection.
5. The intelligent waterproof board laying machine for the three-lane highway tunnel according to claim 1, wherein the axle of the rolling wheel is provided with a piezoelectric film.
6. The intelligent waterproof board laying machine for the three-lane highway tunnel according to claim 1, further comprising a laying calibration mechanism, wherein the laying calibration mechanism comprises two clamps and two infrared sensors, the two infrared sensors are respectively mounted on the two clamps, the clamps are clamped on one side of the base plate, and the distance between the infrared sensors is consistent with the width of the waterproof board when the waterproof board is laid.
7. The intelligent waterproof board laying machine for the three-lane highway tunnel according to claim 1, further comprising a microcontroller mounted on the base board, wherein the microcontroller is electrically connected with the first steering engine, the second steering engine, the third steering engine, the fourth steering engine, the servo electric cylinder, the angle encoder and the piezoelectric film respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110125623.1A CN112796800A (en) | 2021-01-29 | 2021-01-29 | Three lane highway tunnel intelligence waterproof board laying machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110125623.1A CN112796800A (en) | 2021-01-29 | 2021-01-29 | Three lane highway tunnel intelligence waterproof board laying machines |
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| Publication Number | Publication Date |
|---|---|
| CN112796800A true CN112796800A (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110125623.1A Pending CN112796800A (en) | 2021-01-29 | 2021-01-29 | Three lane highway tunnel intelligence waterproof board laying machines |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110032457A (en) * | 2009-09-23 | 2011-03-30 | 코오롱건설주식회사 | Work platform for tunnel |
| CN105240032A (en) * | 2015-11-10 | 2016-01-13 | 四川隧唐科技股份有限公司 | Waterproof- plate laying device for tunnel |
| CN107975384A (en) * | 2017-11-28 | 2018-05-01 | 山西省交通科学研究院 | A kind of anchor bar of waterproof plate in tunnels and geotextiles synthetic assembly trolley |
| CN108468558A (en) * | 2018-05-31 | 2018-08-31 | 中铁隧道集团二处有限公司 | A kind of anchor bar of waterproof plate in tunnels laying trolley with multiple degrees of freedom regulatory function |
| CN111206942A (en) * | 2020-02-11 | 2020-05-29 | 夏玉军 | Full-automatic construction structure and method for repairing tunnel crack by biological slurry |
| CN111677204A (en) * | 2020-06-03 | 2020-09-18 | 深圳市卓宝科技股份有限公司 | Laying method of waterproof coiled material |
-
2021
- 2021-01-29 CN CN202110125623.1A patent/CN112796800A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110032457A (en) * | 2009-09-23 | 2011-03-30 | 코오롱건설주식회사 | Work platform for tunnel |
| CN105240032A (en) * | 2015-11-10 | 2016-01-13 | 四川隧唐科技股份有限公司 | Waterproof- plate laying device for tunnel |
| CN107975384A (en) * | 2017-11-28 | 2018-05-01 | 山西省交通科学研究院 | A kind of anchor bar of waterproof plate in tunnels and geotextiles synthetic assembly trolley |
| CN108468558A (en) * | 2018-05-31 | 2018-08-31 | 中铁隧道集团二处有限公司 | A kind of anchor bar of waterproof plate in tunnels laying trolley with multiple degrees of freedom regulatory function |
| CN111206942A (en) * | 2020-02-11 | 2020-05-29 | 夏玉军 | Full-automatic construction structure and method for repairing tunnel crack by biological slurry |
| CN111677204A (en) * | 2020-06-03 | 2020-09-18 | 深圳市卓宝科技股份有限公司 | Laying method of waterproof coiled material |
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