CN117386403A - Water conservancy tunnel lining cutting platform structure - Google Patents
Water conservancy tunnel lining cutting platform structure Download PDFInfo
- Publication number
- CN117386403A CN117386403A CN202311374043.1A CN202311374043A CN117386403A CN 117386403 A CN117386403 A CN 117386403A CN 202311374043 A CN202311374043 A CN 202311374043A CN 117386403 A CN117386403 A CN 117386403A
- Authority
- CN
- China
- Prior art keywords
- tunnel lining
- block
- structure according
- table structure
- lifting
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 34
- 238000004140 cleaning Methods 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 12
- 239000000463 material Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- E21D11/102—Removable shuttering; Bearing or supporting devices therefor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- E21D11/105—Transport or application of concrete specially adapted for the lining of tunnels or galleries ; Backfilling the space between main building element and the surrounding rock, e.g. with concrete
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The invention relates to the technical field of tunnel construction equipment, in particular to a water conservancy tunnel lining table structure which comprises a main frame body, wherein a supporting frame is arranged at the top of the main frame body, a template is arranged on the supporting frame, four upright posts are arranged at the bottom of the main frame body, mounting seats are arranged at the bottoms of the upright posts, mounting blocks are arranged on the bottom surfaces of the mounting seats, rollers are arranged on the mounting blocks, a driving motor is arranged on the mounting blocks, the rollers are connected with a vehicle rail, and an automatic rail laying mechanism is arranged on the mounting seats. According to the hydraulic tunnel lining platform structure, the automatic track laying mechanism is arranged, so that the automatic track laying operation can be realized, the lining platform can move to the rear section, the track laying is not needed, the hydraulic tunnel lining platform structure is more convenient, and the working efficiency is greatly improved.
Description
Technical Field
The invention relates to the technical field of tunnel construction equipment, in particular to a hydraulic tunnel lining table structure.
Background
The tunnel is a hydraulic engineering building embedded in the ground, is a form of utilizing underground space by human beings, and the structure of the tunnel comprises a main building and auxiliary equipment, wherein the main building consists of a tunnel body and a tunnel door, the auxiliary equipment comprises a car shelter, a fire-fighting facility, an emergency communication and a water-proof facility, and the long tunnel is also provided with special ventilation and illumination equipment. Among these constructions, many tunnels need to be excavated or constructed, and there is a construction method called lining in tunnel construction. Lining refers to a permanent supporting structure built with reinforced concrete or other materials along the circumference of the tunnel body in order to prevent deformation or collapse of surrounding rock. In recent years, a tunnel lining table has been introduced in a tunnel lining process. The tunnel lining platform mainly comprises a template and a support, wherein the support is mainly used for bearing, and the template is designed according to the shape of the tunnel to be lined. When the existing lining table works, a track is paved on a walking path of the lining table for walking, but the track is paved and dismantled repeatedly, so that manpower and material resources are wasted, the construction efficiency is greatly reduced, and the structure of the lining table capable of automatically paving the track is very important.
Disclosure of Invention
The invention aims to provide a hydraulic tunnel lining platform structure for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a water conservancy tunnel lining cutting platform structure, is including the body frame body, the support frame is installed at body frame body top, install the template on the support frame, the bottom of body frame body is provided with four stands, the bottom of stand is provided with the mount pad, the mount pad bottom surface is provided with the installation piece, install the gyro wheel on the installation piece, install driving motor on the installation piece, the gyro wheel is connected with the track, be provided with automatic track laying mechanism on the mount pad.
Preferably, the length of the vehicle rail is not less than twice the length of the main frame body.
Preferably, the upper surface of the vehicle rail is provided with a rail groove, the idler wheels roll in the rail groove, and the two sides of the vehicle rail are provided with bracket grooves.
Preferably, the automatic track laying mechanism comprises four lifting push rods arranged at four corners of the mounting seat, a connecting plate is fixedly arranged at the lower ends of the two lifting push rods, a vertical plate is fixedly arranged in the middle of the connecting plate, a first rack is arranged on the side wall of the upper half section of the vertical plate, a lifting plate is slidably arranged at one end of the mounting seat, a second rack is arranged on one side wall of the lifting plate, and a first transmission tooth and a second transmission tooth are arranged between the vertical plate and the lifting plate.
Preferably, a backing plate is arranged at the bottom of the lifting push rod.
Preferably, a limiting sliding groove is formed in the side wall of the lifting plate, and a limiting sliding block which is slidably embedded into the limiting sliding groove is arranged in the mounting seat.
Preferably, the first transmission gear and the second transmission gear are rotatably arranged in the mounting seat, the first transmission gear and the second transmission gear are in meshed connection, the first transmission gear is in meshed connection with the first rack, and the second transmission gear is in meshed connection with the second rack.
Preferably, the bottom of lifter plate is provided with the bottom block, and the activity is provided with the frame that slides on the bottom block, is provided with the longitudinal connecting board in the top surface one end of frame that slides, installs the telescopic link on the bottom block, and the telescopic link's the telescopic link end is fixed on a lateral wall of longitudinal connecting board, and the frame that slides is T type structure, and the bottom of frame that slides is connected with the riding block, is provided with the riding wheel at the one end of riding block upper surface, is provided with the transfer motor inside the riding block, and the transfer motor passes through gear train drive riding wheel rotation.
Preferably, the bottom of the vehicle rail is provided with an inner groove, a pushing push rod is slidably arranged in the inner groove, the bottom end of the pushing push rod is connected with a moving block, a cleaning motor is embedded in the bottom surface of the moving block, the output end of the cleaning motor is connected with a rotary table, a plurality of cleaning belts are arranged on the side wall of the rotary table, convex plates are arranged on the inner walls of the two sides of the inner groove, an inner rack is arranged on the upper surface of the convex plates, sliding motors are arranged at the two ends of the moving block, the output ends of the sliding motors are connected with driving gears, and the driving gears are connected with the inner rack in a meshed mode.
Preferably, the push rod is installed on the bottom surface of the sliding sleeve, a T-shaped sliding strip is arranged on the top surface of the inner groove, and the sliding sleeve is connected to the T-shaped sliding strip in a sliding manner.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the hydraulic tunnel lining platform structure, the automatic track laying mechanism is arranged, when the lining platform needs to move, the lifting push rod stretches to lift the equipment, meanwhile, when the lifting push rod end descends, the connecting plate drives the vertical plate to descend, the first rack drives the first transmission gear to rotate, the second transmission gear rotates and drives the lifting plate to descend, the lifting plate pushes the bottom block to descend so that the supporting blocks are aligned with the supporting grooves, then the telescopic rod pulls the longitudinal connecting plate to enable the sliding frame to drive the supporting blocks to move into the supporting grooves, then the lifting push rod contracts by one section, the lifting plate ascends by a certain height, the supporting wheels are further enabled to lift the vehicle rail, then the transfer motor starts to enable the supporting wheels to rotate, the vehicle rail is further enabled to be transferred to the rear section, then the device resets to enable the vehicle rail to be laid on the ground, the automatic track laying operation can be completed, the lining platform can move to the rear section without manually laying the rail, and the working efficiency is greatly improved;
2. some broken stones are unavoidably arranged on the bottom surface of a construction site, the track can affect balance if laid on broken stones, if the track is laid unstably, the lining table is possibly unstable to install, and certain hidden danger exists, so when the vehicle track is laid and falls to the ground, the push rod is pushed down to extend to push down the movable block, then the cleaning motor is started to drive the rotary table to rotate, and then the cleaning belt can sweep away broken stones at the bottom, then the sliding motor is started to drive the driving gear to rotate, the driving gear is meshed with the inner toothed bar, the movable block can move in the inner groove, and the bottom surface laid by the vehicle track is cleaned up, so that the vehicle track is more convenient and safer.
Drawings
FIG. 1 is a schematic diagram of the structure of the device of the present invention;
FIG. 2 is a view of the bottom structure of the column of the present invention;
FIG. 3 is a view showing the internal structure of the mounting base of the present invention;
FIG. 4 is a schematic view of the partial structure of FIG. 3;
fig. 5 is a view showing an internal structure of the track according to the present invention.
In the figure: the main frame body 1, the support frame 2, the template 3, the upright post 4, the mounting seat 5, the lifting push rod 6, the base plate 601, the vehicle rail 7, the rail groove 701, the bracket 702, the inner groove 703, the connecting plate 8, the upright plate 9, the first rack 10, the first transmission gear 11, the second transmission gear 12, the lifting plate 13, the second rack 14, the bottom block 15, the sliding frame 16, the vertical connecting plate 17, the telescopic rod 18, the bracket 19, the riding wheel 20, the moving block 21, the pushing push rod 22, the cleaning motor 23, the turntable 24, the cleaning belt 25, the sliding motor 26, the driving gear 27, the inner tooth bar 28, the mounting block 29, the roller 30 and the driving motor 31.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a water conservancy tunnel lining cutting platform structure, including body frame 1, support frame 2 is installed at body frame 1 top, installs template 3 on the support frame 2, and body frame 1's bottom is provided with four stands 4, and stand 4's bottom is provided with mount pad 5, and mount pad 5 bottom surface is provided with installation piece 29, installs gyro wheel 30 on the installation piece 29, installs driving motor 31 on the installation piece 29, and gyro wheel 30 is connected with car rail 7, is provided with automatic track laying mechanism on the mount pad 5.
The length of the vehicle rail 7 is not less than twice the length of the main frame body 1, so that one part of the vehicle rail 7 is positioned below the lining table, and the other part of the vehicle rail can be used for the lining table to travel, and the lining table can stably travel.
The upper surface of the track 7 is provided with a track groove 701, the roller 30 rolls in the track groove 701, and brackets 702 are provided on both sides of the track 7.
The automatic track laying mechanism comprises four lifting push rods 6 arranged at four corners of an installation seat 5, a connecting plate 8 is fixedly arranged at the lower ends of the two lifting push rods 6, a vertical plate 9 is fixedly arranged in the middle of the connecting plate 8, a first rack 10 is arranged on the side wall of the upper half section of the vertical plate 9, a lifting plate 13 is slidably arranged at one end of the installation seat 5, a second rack 14 is arranged on one side wall of the lifting plate 13, and a first transmission tooth 11 and a second transmission tooth 12 are arranged between the vertical plate 9 and the lifting plate 13.
The bottom of lifting push rod 6 is provided with backing plate 601, when the extension of all lifting push rods 6, can lift lining cutting platform, and backing plate 601 stabilizes ground and provides the buffering, and the contact surface is bigger more stable.
The side wall of the lifting plate 13 is provided with a limiting sliding groove, a limiting sliding block which is embedded into the limiting sliding groove in a sliding mode is arranged in the mounting seat 5, and the lifting plate 13 is more stable when sliding in the mounting seat 5.
The first transmission gear 11 and the second transmission gear 12 are rotatably arranged in the mounting seat 5, the first transmission gear 11 and the second transmission gear 12 are in meshed connection, the first transmission gear 11 and the first rack 10 are in meshed connection, the second transmission gear 12 and the second rack 14 are in meshed connection, when the end part of the lifting push rod 6 descends, the connecting plate 8 can drive the vertical plate 9 to descend, the first rack 10 can drive the first transmission gear 11 to rotate, and the second transmission gear 12 can rotate and drive the lifting plate 13 to descend.
The bottom of lifter plate 13 is provided with bottom block 15, and the activity is provided with slider 16 on the bottom block 15, is provided with vertical connecting plate 17 in the top surface one end of slider 16, installs telescopic link 18 on bottom block 15, and the telescopic link 18's telescopic end is fixed on a lateral wall of vertical connecting plate 17, and slider 16 is T type structure, and slider 16's bottom is connected with riding block 19, is provided with riding wheel 20 in the one end of riding block 19 upper surface, is provided with the transfer motor in riding block 19 inside, and the transfer motor passes through gear train drive riding wheel 20 rotation.
When the lining platform needs to be moved, the lifting push rod 6 stretches to lift the equipment, meanwhile, when the end part of the lifting push rod 6 descends, the connecting plate 8 can be enabled to drive the vertical plate 9 to descend, then the first rack 10 is enabled to drive the first transmission gear 11 to rotate, then the second transmission gear 12 is enabled to rotate and drive the lifting plate 13 to descend, the lifting plate 13 pushes the bottom block 15 to descend so that the supporting block 19 is aligned with the supporting groove 702, then the telescopic rod 18 pulls the longitudinal connecting plate 17 to enable the sliding frame 16 to drive the supporting block 19 to move into the supporting groove 702, then the lifting push rod 6 contracts for a section, at this time, the backing plate 601 is supported on the ground, the lining platform is in a lifted state, the lifting plate 13 is enabled to ascend to a certain height, then the supporting wheel 20 is enabled to lift the vehicle rail 7, then the transfer motor is enabled to rotate, then the vehicle rail 7 is enabled to be transferred to the rear section, then the device resets to enable the vehicle rail 7 to be paved on the ground, the roller 30 is embedded into the rail groove 701, automatic track laying operation can be completed, the lining platform can move to the rear section, manual work is not needed, and the working efficiency is greatly improved.
The bottom of the vehicle rail 7 is provided with an inner groove 703, a push rod 22 is arranged in the inner groove 703 in a sliding manner, the push rod 22 is arranged on the bottom surface of the sliding sleeve, a T-shaped sliding bar is arranged on the top surface of the inner groove 703, the sliding sleeve is connected to the T-shaped sliding bar in a sliding manner, the bottom end of the push rod 22 is connected with a moving block 21, a cleaning motor 23 is arranged in the bottom surface of the moving block 21 in a embedded manner, the output end of the cleaning motor 23 is connected with a turntable 24, a plurality of cleaning belts 25 are arranged on the side wall of the turntable 24 in a tilting manner, the cleaning belts 25 can be retracted into the inner groove 703 when the turntable 24 does not rotate, convex plates are arranged on the inner walls of the two sides of the inner groove 703 due to the fact that the ends of the cleaning belts 25 are heavier, inner tooth bars 28 are arranged on the upper surfaces of the convex plates, sliding motors 26 are arranged at the two ends of the moving block 21, the output ends of the sliding motors 26 are connected with driving gears 27, and the driving gears 27 are in meshed connection with the inner tooth bars 28. Some broken stones are unavoidably arranged on the bottom surface of a construction site, if the rails are paved on broken stones, the balance can be influenced, if the rails are paved unstably, the lining table is possibly unstable to install, and certain hidden danger exists, so when the vehicle rail 7 is paved and falls to the ground, the push rod 22 is pushed down to push down the movable block 21, then the cleaning motor 23 is started to drive the turntable 24 to rotate, the cleaning belt 25 can sweep away broken stones at the bottom, then the sliding motor 26 is started to drive the driving gear 27 to rotate, the driving gear 27 is meshed with the inner rack 28 to be connected, the movable block 21 can move in the inner groove 703, the paved bottom surface of the vehicle rail 7 is cleaned, and when in construction, the middle of a construction site is provided with a grid to prevent broken stones at one side from being swept to the lower part of the vehicle rail 7 at the other side, so that the construction site is more convenient and safer.
According to the hydraulic tunnel lining table structure, the automatic track laying mechanism is arranged, when a lining table needs to be moved, the lifting push rod 6 stretches to lift equipment, meanwhile, when the end part of the lifting push rod 6 descends, the connecting plate 8 drives the vertical plate 9 to descend, the first rack 10 drives the first transmission gear 11 to rotate, the second transmission gear 12 rotates and drives the lifting plate 13 to descend, the lifting plate 13 pushes the bottom block 15 to descend so that the supporting blocks 19 are aligned with the supporting grooves 702, then the telescopic rod 18 pulls the longitudinal connecting plate 17 to enable the sliding frame 16 to drive the supporting blocks 19 to move into the supporting grooves 702, then the lifting push rod 6 contracts for a section, the lifting plate 13 ascends for a certain height, the supporting wheels 20 are lifted, then the transfer motor is started to enable the supporting wheels 20 to rotate, the vehicle rails 7 are transferred to the rear section, the device resets to enable the vehicle rails 7 to be laid on the ground, the rolling wheels 30 are embedded into the track grooves 701, automatic track laying can be completed, the lining table can move to the rear section, large-scale work is not needed, and large work efficiency is improved; some broken stones are unavoidably arranged on the bottom surface of a construction site, if the track is paved on broken stones, the balance can be influenced, if the track is paved unstably, the lining table is possibly installed unstably, and certain hidden danger exists, so when the track 7 is paved and falls to the ground, the push rod 22 is pushed down to push down the movable block 21, then the cleaning motor 23 is started to drive the turntable 24 to rotate, the cleaning belt 25 can sweep away the broken stones at the bottom, then the sliding motor 26 is started to drive the driving gear 27 to rotate, the driving gear 27 is meshed with the inner rack 28, the movable block 21 can move in the inner groove 703, and the bottom surface paved by the track 7 is cleaned up, so that the cleaning belt is more convenient and safer.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a water conservancy tunnel lining cutting platform structure, is including main frame body (1), its characterized in that: support frame (2) are installed at body frame (1) top, install template (3) on support frame (2), the bottom of body frame (1) is provided with four stand (4), the bottom of stand (4) is provided with mount pad (5), mount pad (5) bottom surface is provided with installation piece (29), install gyro wheel (30) on installation piece (29), install driving motor (31) on installation piece (29), gyro wheel (30) are connected with rail (7), be provided with automatic track laying mechanism on mount pad (5).
2. The hydraulic tunnel lining table structure according to claim 1, wherein: the length of the vehicle rail (7) is not less than twice the length of the main frame body (1).
3. The hydraulic tunnel lining table structure according to claim 1, wherein: the upper surface of car rail (7) is provided with track groove (701), and gyro wheel (30) roll in track groove (701), are provided with bracket (702) in the both sides of car rail (7).
4. The hydraulic tunnel lining table structure according to claim 1, wherein: the automatic track laying mechanism comprises four lifting push rods (6) arranged at four corners of an installation seat (5), connecting plates (8) are fixedly arranged at the lower ends of the two lifting push rods (6), vertical plates (9) are fixedly arranged in the middle of the connecting plates (8), first racks (10) are arranged on the side walls of the upper half sections of the vertical plates (9), lifting plates (13) are slidably arranged in one ends of the installation seat (5), second racks (14) are arranged on one side wall of each lifting plate (13), and first transmission teeth (11) and second transmission teeth (12) are arranged between the vertical plates (9) and the lifting plates (13).
5. The hydraulic tunnel lining table structure according to claim 4, wherein: the bottom of the lifting push rod (6) is provided with a base plate (601).
6. The hydraulic tunnel lining table structure according to claim 4, wherein: the side wall of the lifting plate (13) is provided with a limiting sliding groove, and a limiting sliding block which is slidably embedded into the limiting sliding groove is arranged in the mounting seat (5).
7. The hydraulic tunnel lining table structure according to claim 4, wherein: the first transmission teeth (11) and the second transmission teeth (12) are rotatably arranged in the mounting seat (5), the first transmission teeth (11) and the second transmission teeth (12) are connected in a meshed mode, the first transmission teeth (11) are connected with the first rack (10) in a meshed mode, and the second transmission teeth (12) are connected with the second rack (14) in a meshed mode.
8. The hydraulic tunnel lining table structure according to claim 4, wherein: the bottom of lifter plate (13) is provided with bottom block (15), and the activity is provided with slider (16) on bottom block (15), is provided with on the top surface one end of slider (16) and indulges connecting plate (17), installs telescopic link (18) on bottom block (15), and the telescopic link (18) stretch out and draw back the end and fix on the lateral wall of indulging connecting plate (17), slider (16) are T type structure, and the bottom of slider (16) is connected with riding block (19), is provided with riding wheel (20) in the one end of riding block (19) upper surface, is provided with at riding block (19) inside and shifts the motor, shifts the motor to pass through gear train drive riding wheel (20) rotation.
9. The hydraulic tunnel lining table structure according to claim 1, wherein: the utility model discloses a vehicle track (7), be provided with inside groove (703) bottom, the interior inslot (703) is slided and is provided with push rod (22) down, the bottom of push rod (22) is connected with movable block (21) down, the embedded motor (23) that cleans that installs in bottom surface of movable block (21), the output of motor (23) is connected with carousel (24), be provided with a plurality of cleaning belt (25) on the lateral wall of carousel (24), be provided with the flange on the both sides inner wall of inside groove (703), the upper surface of flange is provided with internal tooth strip (28), install at the both ends of movable block (21) and slide motor (26), the output of motor (26) is connected with driving gear (27), driving gear (27) and internal tooth strip (28) meshing are connected.
10. The hydraulic tunnel lining table structure according to claim 9, wherein: the push rod (22) is installed on the bottom surface of the sliding sleeve, a T-shaped sliding strip is arranged on the top surface of the inner groove (703), and the sliding sleeve is connected to the T-shaped sliding strip in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311374043.1A CN117386403A (en) | 2023-10-23 | 2023-10-23 | Water conservancy tunnel lining cutting platform structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311374043.1A CN117386403A (en) | 2023-10-23 | 2023-10-23 | Water conservancy tunnel lining cutting platform structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117386403A true CN117386403A (en) | 2024-01-12 |
Family
ID=89466240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311374043.1A Pending CN117386403A (en) | 2023-10-23 | 2023-10-23 | Water conservancy tunnel lining cutting platform structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117386403A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118065186A (en) * | 2024-04-22 | 2024-05-24 | 中铁建大桥工程局集团第六工程有限公司 | Subway rail laying machine |
-
2023
- 2023-10-23 CN CN202311374043.1A patent/CN117386403A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118065186A (en) * | 2024-04-22 | 2024-05-24 | 中铁建大桥工程局集团第六工程有限公司 | Subway rail laying machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN117386403A (en) | Water conservancy tunnel lining cutting platform structure | |
| CN113236311B (en) | Arch support structure in tunnel construction and construction method | |
| CN115653650A (en) | Temporary support mechanism for coal mine roadway and using method thereof | |
| CN205638496U (en) | Automatic waterproof board platform truck in tunnel | |
| CN212050443U (en) | Movable lighting equipment mounting structure for bridge engineering | |
| CN109252658B (en) | But angle regulation template strutting arrangement | |
| CN216361004U (en) | Construction bearing structure based on mountain area tunnel construction | |
| CN216617053U (en) | Parking system of underground stereo garage | |
| CN113107548B (en) | Tunnel waterproof material laying device and method | |
| CN115324618A (en) | Supporting device and supporting method for excavation face in tunnel | |
| CN111577332B (en) | Automatic walking grouting trolley equipment for subway shield construction | |
| CN215104591U (en) | Hydraulic movable trestle bridge stable in supporting | |
| CN220769375U (en) | Ratchet device for drilling machine translation device | |
| CN214524119U (en) | Transportation operation robot for environmental protection building | |
| CN219569591U (en) | Column type check pit ground rail dual-purpose folding adjustable grouting equipment | |
| CN217054240U (en) | Sliding safety bracket for building construction | |
| CN221400335U (en) | Stair for tunnel trolley | |
| CN201560602U (en) | Auxiliary rail device of stereo garage | |
| CN204457801U (en) | Support replacement formula formwork jumbo | |
| CN112849953B (en) | Continuous slag discharging device for vertical shaft and slag discharging construction method thereof | |
| CN215484588U (en) | Telescopic turnover type boarding construction carriageway | |
| CN219197399U (en) | Liftable construction trolley suitable for urban rail transit tunnel section | |
| CN115749219A (en) | Cross-hollow structure construction integrated operation mobile platform and construction method | |
| CN217195947U (en) | Automatic plastering equipment for concrete shield segment | |
| CN215851151U (en) | External plank road of carwash that allows dolly to pass through |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |