CN111287775A - Integrated installation vehicle for tunnel construction - Google Patents
Integrated installation vehicle for tunnel construction Download PDFInfo
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- CN111287775A CN111287775A CN202010003991.4A CN202010003991A CN111287775A CN 111287775 A CN111287775 A CN 111287775A CN 202010003991 A CN202010003991 A CN 202010003991A CN 111287775 A CN111287775 A CN 111287775A
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- 238000010276 construction Methods 0.000 title claims abstract description 38
- 238000009434 installation Methods 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000010354 integration Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- 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
- E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
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- 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
- E21D11/08—Lining with building materials with preformed concrete slabs
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Architecture (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
An integrated installation vehicle for tunnel construction relates to the field of railway construction equipment. The integrated installation vehicle for tunnel construction comprises a movable vehicle frame and at least four driving wheels connected with the vehicle frame, wherein each driving wheel is configured to rotate left and right relative to a vertical plane, the top of the vehicle frame is connected with a bracket for supporting a prefabricated plate, the bracket is respectively connected with a rotating device for driving the bracket to rotate and a lifting device for driving the bracket to lift, and the bracket is also respectively connected with a longitudinal moving device and a transverse moving device for driving the bracket to move along the length direction and the width direction of the vehicle frame. The application provides an integration installing vehicle for tunnel construction can transport the prefabricated plate to the assigned position in the construction tunnel high efficiency to the height and the horizontal arrangement position angle of prefabricated plate are adjusted.
Description
Technical Field
The application relates to the field of railway construction equipment, in particular to an integrated installation vehicle for tunnel construction.
Background
The urban underground comprehensive pipe gallery is widely used for subway passage or arrangement of underground water pipes, gas pipes, power cables, communication cables and the like, and is an important foundation and a basic guarantee for living in cities. In city underground power communication piping lane, cable and water pipe utility tunnel, the middle part design of piping lane adopts the mode at piping lane mid-mounting prefabricated plate, keeps apart water, electric pipeline in the piping lane and reserves installation maintenance passageway.
In the construction design of laying the precast slabs in the pipe gallery, the concrete coupling beam is cast in situ in the middle of the pipe gallery, then the precast slabs are longitudinally placed, the precast slabs are transported to a mounting position through a mounting vehicle, and finally the precast slabs are rotated to be transversely placed by an adjusting mechanism and then are mounted on the concrete coupling beam with two sides solidified.
In the underground pipe gallery, transportation, the installation of structures such as prefabricated plate mainly have following problem: 1. the internal space of the pipe gallery is narrow, and various traditional transporting, hoisting and installing equipment cannot be accommodated for simultaneous operation; 2. the cross section of the pipe gallery is circular, the blanking shaft bottom section is a flat road, and the traditional construction vehicle cannot adapt to the construction environment of alternate walking of a cambered surface and the flat road; 3. the length of the precast slab is close to the diameter of the pipe gallery, and extremely high collision risk exists during installation; 4. the traditional diesel engine can not meet the environmental protection requirement of underground construction, and cable power supply is not suitable for long-distance transportation of a transport vehicle.
Therefore, there is a need for a tunnel construction vehicle that can be used for underground pipe gallery prefabricated slab transportation to improve the above problems.
Disclosure of Invention
The utility model aims at providing an integration installing vehicle for tunnel construction, it can transport the prefabricated plate to the assigned position in the construction tunnel with high efficiency fast to adjust the height and the horizontal arrangement azimuth angle of prefabricated plate.
The embodiment of the application is realized as follows:
the embodiment of the application provides an integration installation car for tunnel construction, it includes mobilizable frame and four at least drive wheels of being connected with the frame, every drive wheel all is disposed to rotate about the vertical plane of axis place for the frame, the top of frame is connected with the bracket that is used for supporting the prefabricated plate, the bracket is connected with respectively and is used for driving its rotatory slewer and is used for driving its elevating gear that goes up and down, the bracket still is connected with respectively and is used for driving its vertical device and the sideslip device that moves along frame length direction and width direction.
In some optional embodiments, the vehicle frame is connected with at least two connecting seats, each connecting seat is hinged with a pair of hinged supports, the connecting seats are further connected with deflection oil cylinders in one-to-one correspondence with the hinged supports, the deflection oil cylinders are used for driving the corresponding hinged supports to rotate left and right relative to a vertical plane, each hinged support is connected with a wheel seat, and each wheel seat is connected with a rotatable driving wheel.
In some alternative embodiments, at least one pair of hinged supports is respectively connected with a steering oil cylinder and a steering support for rotatably connecting with the corresponding wheel seat, and the steering oil cylinder is used for driving the corresponding wheel seat to rotate around the axis of the steering support.
In some alternative embodiments, a motor assembly is connected to each wheel base of at least one pair of hinged supports, and the motor assembly is used for driving each driving wheel to rotate.
In some optional embodiments, the longitudinal moving device includes a longitudinal moving support, slideways respectively disposed on two sides of the frame, sliding blocks respectively slidably disposed in the two slideways, and at least one longitudinal moving cylinder, the two sliding blocks are respectively connected to two sides of the longitudinal moving support, a cylinder body and a cylinder rod of the longitudinal moving cylinder are respectively connected to the frame and the longitudinal moving support, and the longitudinal moving support is connected to the bracket.
In some optional embodiments, the traversing device comprises at least one guide rod, a sleeve slidably sleeved on the corresponding guide rod, and traversing cylinders corresponding to the sleeves one by one, two ends of the guide rod are respectively connected with two sides of the longitudinal moving support, a cylinder body and a cylinder rod of the traversing cylinder are respectively connected with the longitudinal moving support and the corresponding sleeve, and the sleeve is connected with the bracket.
In some optional embodiments, the slewing device comprises a slewing bearing, a transmission gear and a slewing motor, wherein the outer wall of the slewing bearing is provided with a gear ring, the slewing bearing is connected with the bracket, an output shaft of the slewing motor is connected with the transmission gear, and the transmission gear is meshed with the gear ring.
In some optional embodiments, the lifting device comprises a lifting outer cylinder, a lifting inner cylinder slidably inserted into the lifting outer cylinder, and at least one lifting cylinder, wherein the top of the lifting inner cylinder is connected with the slewing bearing, and the cylinder body and the cylinder rod of the lifting cylinder are respectively connected with the longitudinal moving support and the lifting inner cylinder.
The beneficial effect of this application is: the integrated installation vehicle for tunnel construction comprises a movable vehicle frame and at least four driving wheels connected with the vehicle frame, each driving wheel is configured to rotate left and right relative to a vertical plane, a bracket used for supporting a prefabricated plate is connected to the top of the vehicle frame, the bracket is respectively connected with a rotating device used for driving the bracket to rotate and a lifting device used for driving the bracket to lift, and the bracket is also respectively connected with a longitudinal moving device and a transverse moving device used for driving the bracket to move along the length direction and the width direction of the vehicle frame. The application provides an integration installing vehicle for tunnel construction can transport the prefabricated plate to the assigned position in the construction tunnel high efficiency to the height and the horizontal arrangement position angle of prefabricated plate are adjusted.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
Fig. 1 is a schematic structural diagram of a first view angle of an integrated installation vehicle for tunnel construction provided in an embodiment of the present application;
fig. 2 is a schematic structural diagram of a second view angle of the integrated installation vehicle for tunnel construction provided in the embodiment of the present application;
fig. 3 is a schematic structural diagram of connection of a connecting seat, a hinged support and a wheel seat at one end of the integrated installation vehicle for tunnel construction provided in the embodiment of the present application;
fig. 4 is a schematic structural diagram of connection of a connecting seat, a hinged support and a wheel seat at the other end of the integrated installation vehicle for tunnel construction provided in the embodiment of the present application;
fig. 5 is a schematic view of a connection structure of a bracket, a longitudinal moving device, a lateral moving device, a lifting device and a rotating device according to an embodiment of the present application.
In the figure: 100. a frame; 101. a cab; 102. a battery pack; 110. a drive wheel; 111. a reduction motor; 120. a connecting seat; 121. a rotating shaft; 130. a hinged support; 140. a deflection oil cylinder; 150. a steering support; 160. a wheel seat; 170. a steering cylinder; 200. a bracket; 210. longitudinally moving the bracket; 220. a slideway; 230. a slider; 240. longitudinally moving the oil cylinder; 250. a guide bar; 260. a sleeve; 270. transversely moving the oil cylinder; 280. a slewing bearing; 290. a transmission gear; 300. a rotary motor; 310. lifting the outer cylinder; 320. an inner lifting cylinder; 330. a lift cylinder.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when in use, and are used only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The features and properties of the integrated installation vehicle for tunnel construction of the present application will be described in further detail with reference to the following embodiments.
As shown in fig. 1, 2, 3, 4 and 5, an integrated installation vehicle for tunnel construction is provided in the embodiments of the present application, which includes a vehicle frame 100 having a cab 101 at each end, a connection seat 120 extending along the width direction of the vehicle frame 100 is connected to the bottom of each end of the vehicle frame 100, a V-shaped hinge support 130 is hinged to each end of each connection seat 120 through a rotation shaft 121, a deflection cylinder 140 corresponding to the two hinge supports 130 is further connected to the middle of the connection seat 120, a cylinder body of the deflection cylinder 140 is connected to the connection seat 120, a cylinder rod of the deflection cylinder 140 is hinged to one end of the hinge support 130 away from the connection seat 120, the deflection cylinder 140 and the hinge support 130 are located on the same plane, and the plane is perpendicular to the central axis of the vehicle frame 100; each hinged support 130 is connected with a wheel seat 160, and each wheel seat 160 is connected with a rotatable driving wheel 110; in addition, two hinged supports 130 at one end of the frame 100 are respectively connected with a steering support 150 and a steering oil cylinder 170 which are rotatably connected with corresponding wheel bases 160, the axis of the steering support 150 is arranged along the vertical direction, the oil cylinder rod of the steering oil cylinder 170 is hinged with the corresponding wheel base 160, two wheel bases 160 at the other end of the frame 100 are respectively connected with a speed reducing motor 111 which is used for driving the corresponding driving wheel 110 to rotate, and the bottom of the frame 100 is also connected with a battery pack 102 which is used for driving the speed reducing motor 111 to run; a bracket 200 for supporting the prefabricated slab is disposed at the center of the top of the car frame 100, the car frame 100 is respectively connected with a longitudinal moving device for driving the bracket 200 to move along the length direction of the car frame 100, a transverse moving device for driving the bracket 200 to move along the width direction of the car frame 100, and a lifting device for driving the bracket 200 to move along the vertical direction, and the bracket 200 is further connected with a rotating device for driving the bracket 200 to rotate along the horizontal direction.
The longitudinal moving device comprises a longitudinal moving support 210, slideways 220 respectively arranged on two sides of the frame 100, sliders 230 respectively arranged in the slideways 220 in a sliding manner, and two longitudinal moving oil cylinders 240, wherein the two sliders 230 are respectively connected with two sides of the longitudinal moving support 210, and cylinder bodies and oil cylinder rods of the longitudinal moving oil cylinders 240 are respectively connected with the frame 100 and the longitudinal moving support 210; the transverse moving device comprises two guide rods 250, sleeves 260 which are sleeved on the corresponding guide rods 250 in a sliding mode and transverse moving oil cylinders 270 which correspond to the sleeves 260 one by one, two ends of each guide rod 250 are connected with two sides of the longitudinal moving support 210 respectively, a cylinder body and an oil cylinder rod of each transverse moving oil cylinder 270 are connected with the longitudinal moving support 210 and the corresponding sleeve 260 respectively, and the sleeves 260 are connected with the bracket 200; the lifting device comprises a lifting outer cylinder 310, a lifting inner cylinder 320 and two lifting oil cylinders 330, wherein the lifting inner cylinder 320 is slidably inserted into the lifting outer cylinder 310, the slewing bearing 280 is rotatably sleeved at the top of the lifting inner cylinder 320, and cylinder bodies and oil cylinder rods of the lifting oil cylinders 330 are respectively connected with the longitudinal moving support 210 and the lifting inner cylinder 320; the slewing device comprises a slewing bearing 280 provided with a gear ring (not shown in the figure) on the outer wall, a transmission gear 290 and a slewing motor 300, wherein the top of the slewing bearing 280 is connected with a bracket 200, the output shaft of the slewing motor 300 is connected with the transmission gear 290, and the transmission gear 290 is meshed with the gear ring.
The integrated installation vehicle for tunnel construction is suitable for precast slab transportation and position adjustment in a construction tunnel, can adapt to vehicle advancing of tunnel cambered inner walls and flat pavements, and can adjust the height and the horizontal position after transporting precast slabs to preset positions in the construction tunnel, so that the precast slabs are rapidly transported and installed. When the integrated installation vehicle for tunnel construction is operated, the prefabricated slab is hoisted and placed on the bracket 200, then the bracket 200 fixed with the prefabricated slab is transported to a preset position through the vehicle frame 100, the height and the horizontal direction of the bracket 200 are adjusted, the prefabricated slab is installed on the concrete connecting beam, and then the bracket 200 is separated.
Specifically, when the vehicle frame 100 is transported, the vehicle frame 100 can be driven to move along a flat road surface by respectively driving 2 driving wheels 110 to rotate through 2 speed reducing motors, when the circular-arc-shaped inner wall of the tunnel needs to move, oil cylinder rods of two deflection oil cylinders 140 connected with each connecting seat 120 are controlled to extend out, so that the corresponding hinged supports 130 are driven to rotate relative to a vertical plane through the two deflection oil cylinders 140, the wheel seats 160 connected with the corresponding hinged supports 130 and the driving wheels 110 connected with the wheel seats 160 rotate relative to the vertical plane, the outer peripheral surfaces of the two driving wheels 110 at the two ends of the connecting seats 120 respectively rotate to be matched with and pressed against the two sides of the circular-arc-shaped inner wall of the tunnel, and at the moment, the corresponding driving wheels 110 are driven to rotate through the speed reducing motors to drive; in addition, the steering cylinder 170 connected with the hinge support 130 can drive the wheel seat 160 and the corresponding driving wheel 110 to rotate around the vertical axis, so as to drive the driving wheel 110 to steer to adjust the moving direction of the vehicle frame 100.
When the carriage 100 is used to transport the bracket 200 to a preset position, the height of the bracket 200 can be adjusted by using the lifting device, the bracket 200 is adjusted by using the longitudinal moving device to move along the length direction of the carriage 100, the bracket 200 is adjusted by using the lateral moving device to move along the width direction of the carriage 100, and the bracket 200 is driven to rotate by using the rotating device, so that the prefabricated slab supported by the bracket 200 is moved to a preset height and direction for installation, specifically, firstly, the oil cylinder rod of the lifting oil cylinder 330 is controlled to extend out to drive the lifting inner cylinder 320 to ascend, thereby driving the rotary bearing 280 connected with the top of the lifting inner cylinder 320 and the bracket 200 connected with the rotary bearing 280 to ascend to a preset position, and then the output shaft of the rotary motor 300 is controlled to rotate to drive the transmission gear 290 and the rotary bearing 280 engaged with the transmission gear 290 to rotate, thereby driving the bracket 200 connected with the, the oil cylinder rods of two longitudinal moving oil cylinders 240 connected with the frame 100 are controlled to extend and retract so as to drive the two sliding blocks 230 to respectively move along the two slide ways 220, thereby driving the longitudinal moving bracket 210 connected with the two sliding blocks 230, the transverse moving device fixed on the longitudinal moving bracket 210 and the bracket 200 connected with the transverse moving device to move along the length direction of the vehicle frame 100 to be flush with the middle floor installed in the previous one, controlling the oil cylinder rods of the two transverse moving oil cylinders 270 fixed on the longitudinal moving bracket 210 to stretch and contract, driving the sleeves 260 corresponding to the transverse moving oil cylinders 270 to slide along the guide rods 250, thereby moving the bracket 200 connected with the sleeve 260 to be centered along the width direction of the frame 100, finally, the cylinder rod of the lift cylinder 330 is controlled to retract to drive the lift inner cylinder 320 to descend, thereby driving the pivoting support 280 connected with the top of the lifting inner cylinder 320 and the bracket 200 connected with the pivoting support 280 to descend to the two ends of the middle floor slab to be respectively fixed on the waist beams arranged at the two sides of the pipe gallery so as to be convenient for installing the precast slabs.
In alternative embodiments, one or more of the yaw cylinder 140, the steering cylinder 170, the pitch cylinder 240, the traverse cylinder 270, and the lift cylinder 330 may be replaced with an air cylinder, an electric push rod, or other conventional linear movement mechanism.
The embodiments described above are some, but not all embodiments of the present application. The detailed description of the embodiments of the present application is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Claims (8)
1. The integrated mounting vehicle for tunnel construction is characterized by comprising a movable vehicle frame and at least four driving wheels connected with the vehicle frame, wherein each driving wheel is configured to rotate left and right relative to a vertical plane where a central axis of the vehicle frame is located, a bracket for supporting a prefabricated plate is connected to the top of the vehicle frame, the bracket is respectively connected with a rotating device for driving the bracket to rotate and a lifting device for driving the bracket to lift, and the bracket is also respectively connected with a longitudinal moving device and a transverse moving device for driving the bracket to move along the length direction and the width direction of the vehicle frame.
2. The integrated mounting vehicle for tunnel construction according to claim 1, wherein the vehicle frame is connected with at least two connecting seats, each connecting seat is hinged with a pair of hinged supports, the connecting seats are further connected with deflection oil cylinders corresponding to the hinged supports one by one, the deflection oil cylinders are used for driving the corresponding hinged supports to rotate left and right relative to a vertical plane, each hinged support is connected with a wheel seat, and each wheel seat is connected with a rotatable driving wheel.
3. The integrated mounting vehicle for tunnel construction according to claim 2, wherein at least one pair of the hinged supports are respectively connected with a steering cylinder and a steering support for rotatably connecting with the corresponding wheel seat, and the steering cylinder is used for driving the corresponding wheel seat to rotate around the axis of the steering support.
4. The integrated installation vehicle for tunnel construction according to claim 2, wherein a motor assembly is connected to the wheel base corresponding to at least one pair of hinged supports, and the motor assembly is used for driving the corresponding driving wheel to rotate.
5. The integrated mounting vehicle for tunnel construction according to claim 1, wherein the longitudinal movement device comprises a longitudinal movement support, slideways respectively arranged on two sides of the frame, sliding blocks respectively slidably arranged in the two slideways, and at least one longitudinal movement oil cylinder, the two sliding blocks are respectively connected with two sides of the longitudinal movement support, a cylinder body and an oil cylinder rod of the longitudinal movement oil cylinder are respectively connected with the frame and the longitudinal movement support, and the longitudinal movement support is connected with the bracket.
6. The integrated installation vehicle for tunnel construction as claimed in claim 5, wherein the traverse device comprises at least one guide bar, a sleeve slidably fitted over the guide bar, and traverse cylinders corresponding to the sleeve one by one, both ends of the guide bar are connected to both sides of the longitudinal movement bracket, respectively, a cylinder body and a cylinder rod of the traverse cylinder are connected to the longitudinal movement bracket and the corresponding sleeve, respectively, and the sleeve is connected to the bracket.
7. The integrated installation vehicle for tunnel construction according to claim 5, wherein the slewing device comprises a slewing bearing with a gear ring on the outer wall, a transmission gear and a slewing motor, the slewing bearing is connected with the bracket, an output shaft of the slewing motor is connected with the transmission gear, and the transmission gear is meshed with the gear ring.
8. The integrated installation vehicle for tunnel construction according to claim 7, wherein the lifting device comprises a lifting outer cylinder, a lifting inner cylinder slidably inserted into the lifting outer cylinder, and at least one lifting cylinder, the top of the lifting inner cylinder is connected with the slewing bearing, and a cylinder body and a cylinder rod of the lifting cylinder are respectively connected with the longitudinal movement support and the lifting inner cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010003991.4A CN111287775A (en) | 2020-01-03 | 2020-01-03 | Integrated installation vehicle for tunnel construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010003991.4A CN111287775A (en) | 2020-01-03 | 2020-01-03 | Integrated installation vehicle for tunnel construction |
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| CN111287775A true CN111287775A (en) | 2020-06-16 |
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| CN202010003991.4A Pending CN111287775A (en) | 2020-01-03 | 2020-01-03 | Integrated installation vehicle for tunnel construction |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113174954A (en) * | 2021-04-09 | 2021-07-27 | 中冶集团武汉勘察研究院有限公司 | Automatic bedding device for geotechnical engineering layer soil |
| CN113355985A (en) * | 2021-06-03 | 2021-09-07 | 云南穿山机甲能源装备科技有限公司 | Suspension device for switching multiple working positions of die |
| CN113431633A (en) * | 2021-06-29 | 2021-09-24 | 上海隧道工程有限公司 | Method for mounting full-prefabricated intermediate wall in ultra-large diameter tunnel |
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| CN113174954A (en) * | 2021-04-09 | 2021-07-27 | 中冶集团武汉勘察研究院有限公司 | Automatic bedding device for geotechnical engineering layer soil |
| CN113355985A (en) * | 2021-06-03 | 2021-09-07 | 云南穿山机甲能源装备科技有限公司 | Suspension device for switching multiple working positions of die |
| CN113431633A (en) * | 2021-06-29 | 2021-09-24 | 上海隧道工程有限公司 | Method for mounting full-prefabricated intermediate wall in ultra-large diameter tunnel |
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