CN108194130A - A kind of transportation resources of rectangular shield segment inside tunnel - Google Patents
A kind of transportation resources of rectangular shield segment inside tunnel Download PDFInfo
- Publication number
- CN108194130A CN108194130A CN201711487702.7A CN201711487702A CN108194130A CN 108194130 A CN108194130 A CN 108194130A CN 201711487702 A CN201711487702 A CN 201711487702A CN 108194130 A CN108194130 A CN 108194130A
- Authority
- CN
- China
- Prior art keywords
- jurisdiction
- section
- piece
- machine
- jacking block
- 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.)
- Granted
Links
- 230000001360 synchronised effect Effects 0.000 claims abstract description 3
- 230000032258 transport Effects 0.000 claims description 60
- 238000009434 installation Methods 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 10
- 230000002452 interceptive effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 125000003367 polycyclic group Chemical group 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/006—Equipment transport systems
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/0607—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield being provided with devices for lining the tunnel, e.g. shuttering
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The invention discloses a kind of transportation resources of rectangular shield segment inside tunnel, steps 1：Section of jurisdiction is conveyed into tunnel；Step 2：Transport the sole piece section of jurisdiction；Step 3：Transport the corner section of jurisdiction；Step 4：Transport the jacking block section of jurisdiction.It is transported in a manner that battery truck drives more flat cars, is arranged with shield machine direction of advance, be followed successively by the sequence transport of sole piece section of jurisdiction, corner block section of jurisdiction and jacking block section of jurisdiction, coordinate assembled flow, prevent from interfering in the transportational process of section of jurisdiction, accelerate construction efficiency；During rectangular shield machine assembly, battery truck is resided in inside trolley, and section of jurisdiction is placed on flat car, is stored between trolley, solves the problems, such as the storage of large scale section of jurisdiction.When assembled, sole piece, corner block section of jurisdiction pass sequentially through boom hoisting and section of jurisdiction are transported to hello piece machine, jacking block section of jurisdiction is transported by the way that trolley top is synchronous, by feeding in the range of the piece machine realization grasping pipe piece that transport Rectangular Tunnel assembling machine in section of jurisdiction is specified, improves the efficiency of construction.
Description
Technical field
The invention belongs to construction of underground tunnel technical fields, and in particular to a kind of transporter of rectangular shield segment inside tunnel
Method.
Background technology
In the transportational process of circular shield machine section of jurisdiction, as shown in FIG. 1 to 3, section of jurisdiction 2 passes through battery truck of the prior art
4 transport tunnel internal, and battery truck 4 of the prior art connects several flat cars, section of jurisdiction 2 and native case 3 are placed on flat car below
Etc. other equipments.The flat car for wherein placing section of jurisdiction 2 is located at the forefront (shield machine direction of advance) of entire vehicle group, when existing skill
Battery truck 4 in art is opened to designated position in trolley 5, the stopping of battery truck 4 parking of the prior art, the section of jurisdiction on flat car
2, by the lifting appliance 1 between shield machine trolley 5, are transported to the section of jurisdiction storage area between shield machine body 6 and trolley 5.Work as shield
The propulsion of one ring of structure machine terminates, and the section of jurisdiction 2 of storage area is transported to now successively into pipe sheet assembling pattern, then by lifting appliance 1
There is the lower section of the assembling machine 7 in technology, last assembling machine 7 of the prior art captures the installation that section of jurisdiction is completed in section of jurisdiction 8 to be installed.
It can be seen that in circular shield tunnel in transportational process, since circular tunnel section of jurisdiction thickness is small, size is small, shape
Similar, therefore round section of jurisdiction occupied space in transportational process is few, common practice is transported into section of jurisdiction quantity in tunnel extremely every time
It is a domain section of jurisdiction less, several sections of jurisdiction are overlayed on a flat car, and polycyclic section of jurisdiction is transported into tunnel by more flat cars
Portion.Section of jurisdiction is transported to by boom hoisting by section of jurisdiction storage area between shield machine body and trolley, circular tunnel section of jurisdiction later
After stacking, occupied space is few, and insert space can stack an assembled required ring homogeneous tube piece, meet shield machine assembly requirement.And
And since boom hoisting is located at right over section of jurisdiction, and the crawl range of circular shield machine assembling machine is typically assembling machine assembly head
Underface, therefore stacking section of jurisdiction is also relatively reasonable, boom hoisting can be transported to all sections of jurisdiction in the range of the crawl of assembling machine.
In rectangular shield tunnel, section of jurisdiction is rectangular cross section, and rectangular configuration stress can not show a candle to circle at the same conditions
Structure is good, therefore usually under identical size, Rectangular Tunnel section of jurisdiction is thicker than circular tunnel.After the piecemeal of rectangle section of jurisdiction, the pipe at turning
The big occupied space of chip size is big；And due to structure stress etc., jacking block and sole piece section of jurisdiction piecemeal position are usually that moment of flexure is
Zero place, allows for Rectangular Tunnel jacking block section of jurisdiction in this way and sole piece section of jurisdiction size is very long.It can be seen that Rectangular Tunnel section of jurisdiction point
Block is different from circular tunnel section of jurisdiction, first, section of jurisdiction thickness is big, second is that section of jurisdiction size disunity, the corner block of existing bending shape
The jacking block for having length longer again and sole piece section of jurisdiction.Therefore section of jurisdiction can not use a flat car to transport polylith pipe in Rectangular Tunnel
Piece.And section of jurisdiction size is big, and occupied space is more, can not also store polylith in limited space between shield machine trolley and ontology
Section of jurisdiction.
In addition rectangular shield machine assembling machine is different from traditional circular shield machine assembling machine, and circular shield machine usually only has one
A assembling machine, assembling machine is at shield machine shield tail center, and it is typically assembling machine underface that assembled head, which captures range, and rectangular shield machine
Usually there are two assembling machines, be symmetrically arranged in shield machine shield tail, assembled head crawl range is also immediately below assembling machine.Square
Every piece of shape tunnel section of jurisdiction needs to be transported to the position specified, and duct piece assembling machine could grasping pipe piece.Wherein sole piece section of jurisdiction needs to transport
To two assembling machine assembly heads, corner section of jurisdiction needs to be transported to below corresponding assembling machine assembly head, and jacking block section of jurisdiction needs
It is transported to the position specified above assembling machine.And means of transportation is only capable of section of jurisdiction to transport to corresponding round spelling in circular shield tunnel
The position of the assembled head crawl of installation, can not transport in the range of the grasping pipe piece specified to Rectangular Tunnel assembling machine.
It is, therefore, desirable to provide a kind of transportation resources of more applicable rectangular shield segment inside tunnel, to solve the above problems.
Invention content
For deficiencies of the prior art, the purpose of the present invention is to provide a kind of rectangular shield segment inside tunnels
Transportation resources, solve transport Rectangular Tunnel large scale section of jurisdiction brought, storage and transport to assembling machine difference crawl position
The problem of.
To achieve these goals, the technical solution adopted by the present invention is as follows：
The present invention provides a kind of transportation resources of rectangular shield segment inside tunnel, and the rectangular shield tunnel ends set square
Shape shield machine, tunnel internal set multiple connected trolleys, and being symmetrically arranged in the shield tail of the rectangular shield machine has two
Platform assembling machine, the assembled head of the assembling machine capture the underface of ranging from described assembling machine, the rectangular shield tunnel internal
Section of jurisdiction transporting equipment is provided with, section of jurisdiction transporting equipment includes feeding piece machine, boom hoisting and mobile platform, be set on the mobile platform
Sliding block is put, the section of jurisdiction is delivered to hello the piece machine by the mobile platform and the boom hoisting, and passes through hello the piece
Machine is transported to assembling machine crawl position, is included the following steps：
Step 1：Section of jurisdiction is conveyed into tunnel
The section of jurisdiction is transported by the battery truck group in tunnel, the battery truck group include battery truck and with it is described
Battery truck hoisting type flat car connected in sequence and multiple flat cars, the battery truck are located in tunnel far from the shield machine
One end, the section of jurisdiction include sole piece section of jurisdiction, corner section of jurisdiction and jacking block section of jurisdiction, to meet the assembled sequence of section of jurisdiction, the sole piece pipe
Piece, the corner section of jurisdiction are sequentially placed on multiple flat cars, and the jacking block section of jurisdiction is placed on the hoisting type flat car
On；
Step 2：Transport the sole piece section of jurisdiction
Step 2.1：Piece machine of feeding in tunnel is run to first segment trolley, boom hoisting is run to the sole piece
Right over section of jurisdiction；
Step 2.2：It is transported by the boom hoisting to the front for feeding piece machine the sole piece section of jurisdiction；
Step 2.3：The sole piece section of jurisdiction is rotated by 90 ° by the boom hoisting；
Step 2.4：It is transported to described and is fed in piece machine lower platform by the boom hoisting in the sole piece section of jurisdiction；
Step 2.5：It is moved in the horizontal direction by the piece machine lower platform of feeding the sole piece section of jurisdiction；
Step 2.6：The sole piece section of jurisdiction is transported by the piece machine of feeding to assembling machine crawl position, passes through two assembly
Machine completes the assembly of sole piece section of jurisdiction, completes the transport of the sole piece section of jurisdiction；
Step 3：Transport the corner section of jurisdiction
Step 3.1：The piece machine of feeding is proceeded in front of first segment trolley, boom hoisting is run to first piece of institute
It states right over corner section of jurisdiction；
Step 3.2：It is transported by the boom hoisting to the front for feeding piece machine the corner section of jurisdiction；
Step 3.3：The corner section of jurisdiction is rotated by 90 ° by the boom hoisting；
Step 3.4：It is transported to described and is fed in piece machine lower platform by the boom hoisting in the corner section of jurisdiction；
Step 3.5：It is moved in the horizontal direction by the piece machine lower platform of feeding the corner section of jurisdiction；
Step 3.6：The corner section of jurisdiction is transported by the piece machine of feeding to assembling machine crawl position, passes through separate unit assembly
Machine completes the assembly of corner section of jurisdiction, completes the transport of first piece of corner section of jurisdiction；
Step 3.7：The piece machine of feeding is proceeded in front of first segment trolley, boom hoisting is run to second piece of institute
It states right over corner section of jurisdiction, 3.1~step 3.6 of repeating said steps completes the transport of other corner sections of jurisdiction；
Step 4：Transport the jacking block section of jurisdiction
Step 4.1：It adjusts the hoisting type flat car to rise, the jacking block section of jurisdiction being placed on it is promoted to trolley
The top of mobile platform；
Step 4.2：The jacking block section of jurisdiction is rotated by 90 ° by the hoisting type flat car；
Step 4.3：It adjusts the hoisting type flat car to decline, the jacking block section of jurisdiction being placed on it is mounted on trolley
Above the sliding block of mobile platform；
Step 4.4：The jacking block section of jurisdiction is moved to by the sliding block at first segment trolley, by it is described feed piece machine run to
The front of trolley mobile platform；
Step 4.5：After the installation of the sole piece section of jurisdiction and the corner section of jurisdiction is completed, the jacking block section of jurisdiction passes through described
It feeds piece machine to transport to assembling machine crawl position, the assembly of jacking block section of jurisdiction is completed by two assembling machines, completes the jacking block pipe
The transport of piece；
Step 4.6：The piece machine of feeding is transported to first segment trolley, completes the transport of all sections of jurisdiction.
In the step 1, the section of jurisdiction quantity for being conveyed into tunnel every time is a domain section of jurisdiction, i.e., is conveyed into tunnel every time
Section of jurisdiction be just assembled into a domain.
The piece machine of feeding is including feeding piece machine lower platform, feeding fork on piece machine and feeding piece machine promotion column, in the step 4
In, the sliding block drives the jacking block section of jurisdiction to be moved to mobile platform forefront, then reduces the piece machine of feeding and promotes column, makes
The height for feeding piece machine is less than the lower face of the jacking block section of jurisdiction, adjustment is described to feed on piece machine vent in the jacking block section of jurisdiction
Underface, promote the piece machine of feeding and promote column so that it is described to feed fork on piece machine and jack up the jacking block section of jurisdiction, by the jacking block
Section of jurisdiction is installed on described feed on piece machine on fork.
In the step 1, when the sole piece section of jurisdiction is reached in first segment trolley, while the jacking block section of jurisdiction also be located at it is described
When inside trolley, battery truck stops parking.
The sole piece section of jurisdiction, corner section of jurisdiction and jacking block section of jurisdiction are placed in battery truck group, are stored between trolley.
In the step 1, the sole piece section of jurisdiction is disposed coaxially on the flat car, i.e., the cambered surface of described sole piece section of jurisdiction
It is in contact with the flat car upper surface.
The placement direction of the corner section of jurisdiction and the jacking block section of jurisdiction and the sole piece section of jurisdiction is consistent, i.e., described jacking block
Section of jurisdiction is placed in an axial direction on the hoisting type flat car.
The boom hoisting is mounted between two trolleys, and its moving range is first segment trolley front to final section
In trolley, the mobile platform is installed on above the trolley.
The piece machine of feeding is between first segment trolley and shield machine body.
In the step 3, when the boom hoisting transports last block corner section of jurisdiction to described feed in front of piece machine, storage battery
Vehicle can sail out of tunnel.
Compared with prior art, the present invention has the advantages that：It is every time one into the section of jurisdiction quantity in tunnel
Domain section of jurisdiction meets the needs of the normal construction of pipe sheet assembling, is transported in a manner that battery truck drives more flat cars,
Every piece of piecemeal section of jurisdiction is individually placed on flat car, and in view of Rectangular Tunnel pipe sheet assembling sequence, with shield machine advance side
To arrangement, the sequence transport of sole piece section of jurisdiction, corner block section of jurisdiction and jacking block section of jurisdiction is followed successively by, coordinates assembled flow, prevents section of jurisdiction from transporting
It is interfered during defeated, it is rational to arrange section of jurisdiction transport sequence, accelerate construction efficiency；
Section of jurisdiction reduces occupied space of the section of jurisdiction in tunnel section by the way of axially placing so that section of jurisdiction can be suitable
Profit enters inside trolley, effectively solves the problem of that sole piece section of jurisdiction is not easy smoothly to enter inside trolley, and need not since size is long
Increase the distance between trolley, also increase available space in tunnel；
According to rectangular shield machine Construction Mode, during rectangular shield machine assembly, battery truck does not need to be driven out to tunnel,
Enter tunnel, therefore battery truck can be resided in inside trolley without others equipment, section of jurisdiction is placed on flat car, is stored in
Between trolley, when assembly, pass sequentially through boom hoisting and section of jurisdiction is transported to front, reduce the mistake that section of jurisdiction is unloaded from tablet
Journey improves the efficiency of construction, the space between trolley is made full use of to store section of jurisdiction, the storage of solution large scale section of jurisdiction is asked
Topic.
Description of the drawings
Fig. 1 is that existing circular shield segment inside tunnel transports the schematic diagram to trolley；
Fig. 2 is that existing circular shield segment inside tunnel transports schematic diagram to trolley；
Fig. 3 is that section of jurisdiction to be installed is transported to the schematic diagram of assembling machine crawl position in circular shield tunnel；
Fig. 4 is that rectangular shield segment inside tunnel of the present invention transports the side view to trolley；
Fig. 5 is the vertical view of Fig. 4；
Fig. 6 is the sectional view of A-A in Fig. 4；
Fig. 7 is the schematic diagram that piece machine is fed in rectangular shield tunnel；
Fig. 8 is the signal that sole piece section of jurisdiction transports to trolley front and jacking block section of jurisdiction Synchronous lifting in rectangular shield tunnel
Figure；
Fig. 9 is the schematic diagram of sole piece section of jurisdiction rotary course and jacking block section of jurisdiction rotary course in rectangular shield tunnel；
Figure 10 is that sole piece section of jurisdiction is transported to feeding piece machine and jacking block section of jurisdiction and transported to trolley in rectangular shield tunnel
Schematic diagram；
Figure 11 is the sectional view of B-B in Figure 10；
Figure 12 is the sectional view of C-C in Figure 10；
Figure 13 is that sole piece section of jurisdiction is transported to assembling machine crawl position and boom hoisting and run to platform in rectangular shield tunnel
The schematic diagram of the top of interior first piece of corner block；
Figure 14 is that hello piece machine is moved in front of first segment trolley in rectangular shield tunnel and corner section of jurisdiction is transported to hello piece
Schematic diagram in front of machine；
Figure 15 is the schematic diagram in the rotation of rectangular shield tunnel inside lock section of jurisdiction and transport to hello piece machine lower platform；
Figure 16 is the sectional view of D-D in Figure 15；
Figure 17 is the schematic diagram of rectangular shield tunnel inside lock section of jurisdiction horizontal direction translation；
Figure 18 is that rectangular shield tunnel inside lock section of jurisdiction transports to assembling machine crawl position and boom hoisting and is moved to platform
The schematic diagram of the top of interior second piece of corner block；
Figure 19 is that jacking block section of jurisdiction is transported in front of mobile platform and feeding piece machine and run to mobile flat in rectangular shield tunnel
Schematic diagram in front of platform；
Figure 20 is the sectional view of E-E in Figure 19；
Figure 21 is to feed piece machine in rectangular shield tunnel to run schematic diagram of the supreme vent immediately below jacking block section of jurisdiction；
Figure 22 is that the schematic diagram that fork on piece machine jacks up section of jurisdiction is fed in rectangular shield tunnel；
Figure 23 is the sectional view of F-F in Figure 22；
Figure 24 is the schematic diagram that jacking block section of jurisdiction transports in the crawl position to above assembling machine in rectangular shield tunnel.
In figure：1- lifting appliances, 2- sections of jurisdiction, 3- soil casees, 4- battery trucks of the prior art, 5- trolleys, 6- shield machine sheets
Body, 7- assembling machines of the prior art, 8- sections of jurisdiction to be installed, 9- rectangular shield machines, 10- assembling machines, 11- feed piece machine, 12- tablets
Vehicle, 13- sole pieces section of jurisdiction, 14- corners section of jurisdiction, 15- hoisting type flat cars, 16- battery trucks, 17- first segment trolleys, 18- play lifting
It puts, 19- mobile platforms, 20- sliding blocks, 21- jacking blocks section of jurisdiction, 22- feeds piece machine lower platform, and 23- feeds and pitched on piece machine, and 24- feeds piece machine
Promote column.
Specific embodiment
The present invention is described in further detail with reference to specific embodiment.
According to Fig. 4~Figure 24, the present invention provides a kind of transportation resources of rectangular shield segment inside tunnel, the rectangle
Shield tunnel end set rectangular shield machine 9, tunnel internal sets multiple connected trolleys 5, in the shield of the rectangular shield machine 9
Being symmetrically arranged in tail has two assembling machines 10, and the assembled head of the assembling machine 10 is capturing ranging from described assembling machine 10 just
Lower section, the rectangular shield tunnel internal are provided with section of jurisdiction transporting equipment, and section of jurisdiction transporting equipment includes feeding piece machine 11, boom hoisting
18 and mobile platform 19, sliding block 20 is set on the mobile platform 19, the section of jurisdiction passes through the mobile platform 19 and described
Device for hoisting 18 is delivered to hello the piece machine 11, and passes through the piece machine 11 of feeding and transport to 10 crawl position of assembling machine, including following
Step：
Step 1：Section of jurisdiction is conveyed into tunnel
The section of jurisdiction is transported by the battery truck group in tunnel, the battery truck group include battery truck 16 and with institute
Battery truck hoisting type flat car 15 connected in sequence and multiple flat cars 12 are stated, the battery truck 16 is located in tunnel far from described
One end of rectangular shield machine 9, the section of jurisdiction includes sole piece section of jurisdiction 13, corner section of jurisdiction 14 and jacking block section of jurisdiction 21, to meet section of jurisdiction
Assembled sequence, the sole piece section of jurisdiction 13, the corner section of jurisdiction 14 are sequentially placed on multiple flat cars 12, the jacking block pipe
Piece 21 is placed on the hoisting type flat car 15, and the sole piece section of jurisdiction 13 is disposed coaxially on the flat car 12, i.e.,
The cambered surface of the sole piece section of jurisdiction 13 is in contact with 12 upper surface of flat car, the corner section of jurisdiction 14 and the jacking block section of jurisdiction 21
It is consistent with the placement direction of the sole piece section of jurisdiction 13, i.e., described jacking block section of jurisdiction 21 is also placed in the hoisting type and puts down in an axial direction
On wooden handcart 15；
The section of jurisdiction quantity for being conveyed into tunnel every time is a domain section of jurisdiction, i.e., the section of jurisdiction for being conveyed into tunnel every time is just spelled
A domain is dressed up, and when the sole piece section of jurisdiction 13 is reached in first segment trolley 17, while the jacking block section of jurisdiction 21 also is located at institute
When stating 5 inside of trolley, battery truck 16 stops parking；
Step 2：Transport the sole piece section of jurisdiction
Step 2.1：Piece machine 11 of feeding in tunnel is run to 17 front of first segment trolley, boom hoisting 18 is run to institute
It states right over sole piece section of jurisdiction 13；
Step 2.2：It is transported by the boom hoisting 18 to the front for feeding piece machine 11 the sole piece section of jurisdiction 13；
Step 2.3：The sole piece section of jurisdiction 13 is rotated by 90 ° by the boom hoisting 18；
Step 2.4：It is transported to described and is fed in 11 lower platform of piece machine by the boom hoisting 18 in the sole piece section of jurisdiction 13；
Step 2.5：It is moved in the horizontal direction by 11 lower platform of piece machine of feeding the sole piece section of jurisdiction 13；
Step 2.6：The sole piece section of jurisdiction 13 is transported by the piece machine 11 of feeding to 10 crawl position of assembling machine, passes through two
Platform assembling machine 10 completes the assembly of sole piece section of jurisdiction 13, completes the transport of the sole piece section of jurisdiction 13；
Step 3：Transport the corner section of jurisdiction
Step 3.1：The piece machine 11 of feeding is proceeded into the front of first segment trolley 17, boom hoisting 18 is run to the
Right over one piece of corner section of jurisdiction 14；
Step 3.2：It is transported by the boom hoisting 18 to the front for feeding piece machine 11 the corner section of jurisdiction 14；
Step 3.3：The corner section of jurisdiction 14 is rotated by 90 ° by the boom hoisting 18；
Step 3.4：It is transported to described and is fed in 11 lower platform of piece machine by the boom hoisting 18 in the corner section of jurisdiction 14；
Step 3.5：It is moved in the horizontal direction by 11 lower platform of piece machine of feeding the corner section of jurisdiction 14；
Step 3.6：The corner section of jurisdiction 14 is transported by the piece machine 11 of feeding to 10 crawl position of assembling machine, passes through list
Platform assembling machine 10 completes the assembly of corner section of jurisdiction 14, completes the transport of first piece of corner section of jurisdiction 14；
Step 3.7：The piece machine 11 of feeding is proceeded into the front of first segment trolley 17, boom hoisting 18 is run to the
Right over two pieces of corner sections of jurisdiction 14,3.1~step 3.6 of repeating said steps completes the transport of other corner sections of jurisdiction 14, and
When the boom hoisting 18 transports last block corner section of jurisdiction 14 to hello piece 11 front of machine, battery truck 16 can sail out of tunnel
Road；
Step 4：Transport the jacking block section of jurisdiction
Step 4.1：It adjusts the hoisting type flat car 15 to rise, the jacking block section of jurisdiction 21 being placed on it is promoted to
The top of trolley mobile platform 19；
Step 4.2：The jacking block section of jurisdiction 21 is rotated by 90 ° by the hoisting type flat car；
Step 4.3：It adjusts the hoisting type flat car 15 to decline, the jacking block section of jurisdiction 21 being placed on it is mounted on
20 top of sliding block of trolley mobile platform 19；
Step 4.4：The jacking block section of jurisdiction 21 is moved to by the sliding block at first segment trolley 17, described will feed piece machine 11
It runs to the front of trolley mobile platform 19；
Step 4.5：After the installation of the sole piece section of jurisdiction 13 and the corner section of jurisdiction 14 is completed, the jacking block section of jurisdiction 21 is logical
It crosses the piece machine 11 of feeding to transport to 10 crawl position of assembling machine, the assembly of jacking block section of jurisdiction 21 is completed by two assembling machines 10,
Complete the transport of the jacking block section of jurisdiction 21；
The piece machine 11 of feeding is described including feeding piece machine lower platform 22, feeding fork 23 on piece machine and feeding piece machine promotion column 24
Sliding block 20 drives the jacking block section of jurisdiction 21 to be moved to 19 forefront of mobile platform, then reduces the piece machine of feeding and promotes column 24,
So that lower face of the height of hello the piece machine 11 less than the jacking block section of jurisdiction 21, adjustment described feed pitches 23 positioned at described on piece machine
The underface of jacking block section of jurisdiction 21 promotes the piece machine of feeding and promotes column 24 so that fork 23 jacks up the jacking block on hello the piece machine
The jacking block section of jurisdiction 21 is installed on described feed on piece machine on fork 23 by section of jurisdiction 21；
Step 4.6：The piece machine 11 of feeding is transported to 17 front of first segment trolley, completes the transport of all sections of jurisdiction.
Further, the sole piece section of jurisdiction 13, corner section of jurisdiction 14 and jacking block section of jurisdiction 21 are placed in battery truck group, stored
Between trolley 5.
Further, the boom hoisting 18 is mounted between two trolleys 5, and moving range is before first segment trolley 17
In square a distance to final section trolley 5, and the specific distance value of wherein 17 front a distance of first segment trolley is basis
What practical section of jurisdiction size was determined, this distance can be modified as needed, and the assembly of sole piece section of jurisdiction is carried out with guarantee sequence,
The mobile platform 19 is installed on 5 top of trolley.
Further, the piece machine 11 of feeding is located between 9 ontology of first segment trolley 17 and rectangular shield machine.
In above-mentioned steps, after corresponding section of jurisdiction is transported to described feed on piece machine 11 by the boom hoisting 18, piece is being fed
During machine 11 transports corresponding section of jurisdiction to 10 crawl position of assembling machine, boom hoisting 18 can be directly run to treating in trolley 5
Section of jurisdiction position is installed, carries out the lifting operation of next section of jurisdiction, and after the assembling machine 10 captures corresponding section of jurisdiction, assembling machine 10
During carrying out pipe sheet assembling, the piece machine 11 of feeding is run to 17 front of first segment trolley, and it is defeated to prepare reception boom hoisting 18
The corresponding section of jurisdiction sent, and carry out the conveying of section of jurisdiction so that after the completion of one piece of pipe sheet assembling, next piece of section of jurisdiction can be carried out continuously
Assembly, i.e., in step 2~step 4, multiple steps can synchronize progress, specifically, as Fig. 8 can see, the sole piece
Section of jurisdiction 13 extremely feeds piece machine 11 front by the transport of boom hoisting 18, while jacking block section of jurisdiction 21 is promoted to shifting by hoisting type wooden handcart 15
19 top of moving platform；Such as Fig. 9, it can be seen that, sole piece section of jurisdiction 13 is rotated by 90 ° by boom hoisting 18, while jacking block section of jurisdiction 21 passes through
Hoisting type wooden handcart 15 is rotated by 90 °；Such as Figure 13, it can be seen that, sole piece section of jurisdiction 13 is transported by feeding piece machine 11 to the crawl of assembling machine 10 position
In putting, the assembly of sole piece section of jurisdiction 13 is completed by two assembling machines 10, while boom hoisting 18 is moved in trolley 5 and turns for first piece
The top of cornue piece 14；It can be seen that, after assembling machine 10 captures sole piece section of jurisdiction 13, feed piece machine 11 such as Figure 14 and run to first segment platform
17 front of vehicle, while corner section of jurisdiction 14 passes through the transport of boom hoisting 18 to 11 front of hello piece machine；Such as Figure 18 it can be seen that, corner pipe
Piece 14 is transported by feeding piece machine 11 to 10 crawl position of assembling machine, and the spelling of corner section of jurisdiction 14 is completed by separate unit assembling machine 10
Dress, while boom hoisting 18 is moved to the top of second piece of corner block 14 in trolley 5, reduces the time of section of jurisdiction transport, significantly
Construction efficiency is improved, realizes continuative transport and the assembly of section of jurisdiction.
The present invention provides a kind of transportation resources of rectangular shield segment inside tunnel and solves to ask present in the transportational process of section of jurisdiction
Topic：
(1) section of jurisdiction is conveyed into the storage of tunnel and section of jurisdiction
For rectangle large scale section of jurisdiction, be using battery truck 16 drive more flat cars 12 by the way of transported, will
Every piece of piecemeal section of jurisdiction is individually placed on flat car 12, it is contemplated that Rectangular Tunnel pipe sheet assembling sequence is advanced with rectangular shield machine 9
Direction arranges, and is followed successively by the sequence transport of sole piece section of jurisdiction 13, corner section of jurisdiction 14 and jacking block section of jurisdiction 21, i.e. section of jurisdiction transport is organized as：
Sole piece section of jurisdiction 13, corner section of jurisdiction 14, jacking block section of jurisdiction 21, and for the needs for ensureing normal construction, can make to enter tunnel every time
Interior section of jurisdiction quantity is a domain section of jurisdiction, and wherein sole piece section of jurisdiction 13 and corner section of jurisdiction 14 is placed on flat car 12, jacking block section of jurisdiction
21 are mounted on elevated flat car 15, and long in view of wherein 13 size of sole piece section of jurisdiction, in order to which it is made smoothly to enter trolley 5
Inside needs its axial direction being placed on flat car 12, for convenience of manipulator batch jobs, by corner section of jurisdiction 14 also with phase Tongfang
To being placed on flat car 12, jacking block section of jurisdiction 21 is also placed in an axial direction on elevated flat car 15, when sole piece section of jurisdiction 13
It reaches in first segment trolley 17, while when jacking block section of jurisdiction 21 also is located at 5 inside of trolley, battery truck 16 is stopped into parking, passes through electricity
Bottle vehicle 16 drives more flat cars 12, and the method in the placement direction of reasonable Arrangement difference section of jurisdiction, solves the transport of large scale section of jurisdiction
The problem of in into tunnel；
When rectangular shield machine is constructed, it is divided into progradation and assembled process, needs to enter soil in tunnel in progradation
Case transports the dregs of the discharge of rectangular shield machine 9, and during assembly, rectangular shield machine then need to transport section of jurisdiction complete it is assembled,
As can be seen that propulsion and assembled process are non-interference, in shield machine assembly, battery truck 16 can be resided in inside trolley 5
, and during due to assembly, battery truck 16 does not need to be driven out to tunnel, enters tunnel, therefore rectangle section of jurisdiction without other equipment yet
It can be rest directly upon on flat car 12, be stored between trolley 5, when assembly, pass sequentially through boom hoisting 18 required pipe
Piece is transported to operation area, is reduced the process that section of jurisdiction is unloaded from flat car 12, is improved the efficiency of construction, realizes in trolley 2
Between store section of jurisdiction, solve the problems, such as the storage of large scale section of jurisdiction.
(2) section of jurisdiction is transported to assembling machine difference crawl position
The section of jurisdiction transporting equipment of rectangular shield tunnel internal setting includes feeding piece machine 11, boom hoisting 18 and mobile platform
19, sliding block 20 is set on the mobile platform 19, and the section of jurisdiction is conveyed by the mobile platform 19 and the boom hoisting 18
Piece machine 11 is fed to described, and passes through the piece machine 11 of feeding and transports to 10 crawl position of assembling machine, piece machine 11 will be fed and be set to first
Between saving 9 ontology of trolley 17 and rectangular shield machine, boom hoisting 18 is mounted between trolley 2, and boom hoisting 18 is responsible for sole piece
From 5 inside transport of trolley to 5 front of trolley, mobile platform 19 is responsible for transport jacking block section of jurisdiction 21 to platform for section of jurisdiction 13, corner section of jurisdiction 14
5 front of vehicle.
The above embodiment of the present invention is only example to illustrate the invention, and is not the implementation to the present invention
The restriction of mode.For those of ordinary skill in the art, other can also be made not on the basis of the above description
With the variation and variation of form.Here all embodiments can not be exhaustive.It is every to belong to technical scheme of the present invention
Changes and variations that derived from are still in the row of protection scope of the present invention.
Claims (9)
1. a kind of transportation resources of rectangular shield segment inside tunnel, the rectangular shield tunnel ends set rectangular shield machine, tunnel
Multiple connected trolleys are set inside road, and being symmetrically arranged in the shield tail of the rectangular shield machine has two assembling machines, institute
The assembled head for stating assembling machine captures the underface of ranging from described assembling machine, and the rectangular shield tunnel internal is provided with section of jurisdiction fortune
Transfer device, section of jurisdiction transporting equipment include feeding piece machine, boom hoisting and mobile platform, and sliding block is set on the mobile platform, described
Section of jurisdiction is delivered to hello the piece machine by the mobile platform and the boom hoisting, and passes through the piece machine of feeding and transport to assembly
Machine crawl position, which is characterized in that include the following steps：
Step 1：Section of jurisdiction is conveyed into tunnel
The section of jurisdiction is transported by the battery truck group in tunnel, the battery truck group include battery truck and with the storage battery
Vehicle hoisting type flat car connected in sequence and multiple flat cars, the battery truck are located at one far from the shield machine in tunnel
End, the section of jurisdiction include sole piece section of jurisdiction, corner section of jurisdiction and jacking block section of jurisdiction, to meet the assembled sequence of section of jurisdiction, the sole piece section of jurisdiction,
The corner section of jurisdiction is sequentially placed on multiple flat cars, and the jacking block section of jurisdiction is placed on the hoisting type flat car；
Step 2：Transport the sole piece section of jurisdiction
Step 2.1：Piece machine of feeding in tunnel is run to first segment trolley, boom hoisting is run to the sole piece section of jurisdiction
Surface；
Step 2.2：It is transported by the boom hoisting to the front for feeding piece machine the sole piece section of jurisdiction；
Step 2.3：The sole piece section of jurisdiction is rotated by 90 ° by the boom hoisting；
Step 2.4：It is transported to described and is fed in piece machine lower platform by the boom hoisting in the sole piece section of jurisdiction；
Step 2.5：It is moved in the horizontal direction by the piece machine lower platform of feeding the sole piece section of jurisdiction；
Step 2.6：The sole piece section of jurisdiction is transported by the piece machine of feeding to assembling machine crawl position, complete by two assembling machines
Into the assembly of sole piece section of jurisdiction, the transport of the sole piece section of jurisdiction is completed；
Step 3：Transport the corner section of jurisdiction
Step 3.1：The piece machine of feeding is proceeded in front of first segment trolley, boom hoisting is run to described in first piece and is turned
Right over cornue piece；
Step 3.2：It is transported by the boom hoisting to the front for feeding piece machine the corner section of jurisdiction；
Step 3.3：The corner section of jurisdiction is rotated by 90 ° by the boom hoisting；
Step 3.4：It is transported to described and is fed in piece machine lower platform by the boom hoisting in the corner section of jurisdiction；
Step 3.5：It is moved in the horizontal direction by the piece machine lower platform of feeding the corner section of jurisdiction；
Step 3.6：The corner section of jurisdiction is transported by the piece machine of feeding to assembling machine crawl position, complete by separate unit assembling machine
Into the assembly of corner section of jurisdiction, the transport of first piece of corner section of jurisdiction is completed；
Step 3.7：The piece machine of feeding is proceeded in front of first segment trolley, boom hoisting is run to described in second piece and is turned
Right over cornue piece, 3.1~step 3.6 of repeating said steps completes the transport of other corner sections of jurisdiction；
Step 4：Transport the jacking block section of jurisdiction
Step 4.1：When carrying out above-mentioned steps 2.1, hoisting type flat car described in synchronous adjustment rises, the institute that will be placed on it
State the top that jacking block section of jurisdiction is promoted to trolley mobile platform；
Step 4.2：The jacking block section of jurisdiction is rotated by 90 ° by the hoisting type flat car；
Step 4.3：It adjusts the hoisting type flat car to decline, the jacking block section of jurisdiction being placed on it is moved mounted on trolley
Above the sliding block of platform；
Step 4.4：The jacking block section of jurisdiction is moved to by the sliding block at first segment trolley, and the piece machine of feeding is run to trolley
The front of mobile platform；
Step 4.5：After the installation of the sole piece section of jurisdiction and the corner section of jurisdiction is completed, piece is fed in the jacking block section of jurisdiction by described
Machine is transported to assembling machine crawl position, and the assembly of jacking block section of jurisdiction is completed by two assembling machines, completes the jacking block section of jurisdiction
Transport；
Step 4.6：The piece machine of feeding is transported to first segment trolley, completes the transport of all sections of jurisdiction.
2. a kind of transportation resources of rectangular shield segment inside tunnel according to claim 1, it is characterised in that：The step
In 1, the section of jurisdiction quantity for being conveyed into tunnel every time is a domain section of jurisdiction, i.e., the section of jurisdiction for being conveyed into tunnel every time is just assembled into
One domain；
The piece machine of feeding is including feeding piece machine lower platform, feeding fork on piece machine and feeding piece machine promotion column, in the step 4, institute
Stating sliding block drives the jacking block section of jurisdiction to be moved to mobile platform forefront, then reduces the piece machine of feeding and promotes column so that institute
It states and feeds the height of piece machine and be less than the lower face of the jacking block section of jurisdiction, adjustment is described to feed on piece machine vent in the jacking block section of jurisdiction just
Lower section promotes the piece machine of feeding and promotes column so that fork jacks up the jacking block section of jurisdiction on hello the piece machine, by the jacking block section of jurisdiction
It is installed on described feed on piece machine on fork.
3. a kind of transportation resources of rectangular shield segment inside tunnel according to claim 1 or 2, it is characterised in that：It is described
In step 1, when the sole piece section of jurisdiction is reached in first segment trolley, while the jacking block section of jurisdiction also is located inside the trolley,
Battery truck stops parking.
4. a kind of transportation resources of rectangular shield segment inside tunnel according to claim 1 or 2, it is characterised in that：It is described
Sole piece section of jurisdiction, corner section of jurisdiction and jacking block section of jurisdiction are placed in battery truck group, are stored between trolley.
5. a kind of transportation resources of rectangular shield segment inside tunnel according to claim 1, it is characterised in that：The step
In 1, the sole piece section of jurisdiction is disposed coaxially on the flat car, i.e., cambered surface and the flat car upper end of described sole piece section of jurisdiction
Face is in contact.
6. a kind of transportation resources of rectangular shield segment inside tunnel according to claim 5, it is characterised in that：The corner
The placement direction of section of jurisdiction and the jacking block section of jurisdiction and the sole piece section of jurisdiction is consistent, i.e., described jacking block section of jurisdiction is placed in an axial direction
On the hoisting type flat car.
7. a kind of transportation resources of rectangular shield segment inside tunnel according to claim 1, it is characterised in that：The lifting
Device is mounted between two trolleys, and its moving range is the movement in first segment trolley front to final section trolley
Stage+module is above the trolley.
8. a kind of transportation resources of rectangular shield segment inside tunnel according to claim 1, it is characterised in that：It is described to feed piece
Machine is between first segment trolley and shield machine body.
9. a kind of transportation resources of rectangular shield segment inside tunnel according to claim 1, it is characterised in that：The step
In 3, when the boom hoisting transports last block corner section of jurisdiction to described feed in front of piece machine, battery truck can sail out of tunnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711487702.7A CN108194130B (en) | 2017-12-29 | 2017-12-29 | A kind of transportation resources of rectangular shield segment inside tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711487702.7A CN108194130B (en) | 2017-12-29 | 2017-12-29 | A kind of transportation resources of rectangular shield segment inside tunnel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108194130A true CN108194130A (en) | 2018-06-22 |
| CN108194130B CN108194130B (en) | 2019-08-23 |
Family
ID=62587197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711487702.7A Active CN108194130B (en) | 2017-12-29 | 2017-12-29 | A kind of transportation resources of rectangular shield segment inside tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108194130B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098737A (en) * | 2018-08-12 | 2018-12-28 | 周莉 | A kind of duct piece conveyor vehicle |
| CN109958464A (en) * | 2019-03-20 | 2019-07-02 | 中铁工程装备集团隧道设备制造有限公司 | Gantry type pipe sheet assembling device and method |
| CN110306992A (en) * | 2019-08-07 | 2019-10-08 | 上海市机械施工集团有限公司 | A kind of shield duct piece transport device and transportation resources |
| CN110318789A (en) * | 2019-08-07 | 2019-10-11 | 上海市机械施工集团有限公司 | Shield duct piece transport device and transportation resources |
| CN111779513A (en) * | 2020-08-25 | 2020-10-16 | 中国铁建大桥工程局集团有限公司 | Duct piece conveying device for subway shield tunnel construction |
| CN112177639A (en) * | 2020-10-29 | 2021-01-05 | 陕西陕煤韩城矿业有限公司 | Mining flat car for withdrawing hydraulic support |
| CN112814690A (en) * | 2021-03-04 | 2021-05-18 | 中铁电气化局集团有限公司 | Shield construction system and shield construction method |
| CN112814689A (en) * | 2021-03-04 | 2021-05-18 | 中铁电气化局集团有限公司 | Shield construction system and shield construction method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314590A (en) * | 2014-09-28 | 2015-01-28 | 中铁工程装备集团有限公司 | Rectangular shield with small-angle turnover and quick splicing of rectangular pipe sheets and splicing method |
| CN105041346A (en) * | 2015-06-30 | 2015-11-11 | 上海市机械施工集团有限公司 | Conveying method for duct pieces in rectangular shield tunnels |
| CN105041347A (en) * | 2015-06-30 | 2015-11-11 | 上海市机械施工集团有限公司 | Duct piece feeding equipment and duct piece feeding method suitable for rectangular shields |
| CN105836408A (en) * | 2016-04-13 | 2016-08-10 | 上海市机械施工集团有限公司 | Belt conveyor system for rectangular shield tunneling machine and application and method for belt conveyor system for rectangular shield tunneling machine |
| CN205805587U (en) * | 2016-06-23 | 2016-12-14 | 北京城建集团有限责任公司 | A kind of Miniature portable section of jurisdiction flat bed transport vehicle |
| CN107188016A (en) * | 2017-06-21 | 2017-09-22 | 山东大学 | The suspender and application method of a kind of balancing earth-pressure shielding machine section of jurisdiction crane |
-
2017
- 2017-12-29 CN CN201711487702.7A patent/CN108194130B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314590A (en) * | 2014-09-28 | 2015-01-28 | 中铁工程装备集团有限公司 | Rectangular shield with small-angle turnover and quick splicing of rectangular pipe sheets and splicing method |
| CN105041346A (en) * | 2015-06-30 | 2015-11-11 | 上海市机械施工集团有限公司 | Conveying method for duct pieces in rectangular shield tunnels |
| CN105041347A (en) * | 2015-06-30 | 2015-11-11 | 上海市机械施工集团有限公司 | Duct piece feeding equipment and duct piece feeding method suitable for rectangular shields |
| CN105836408A (en) * | 2016-04-13 | 2016-08-10 | 上海市机械施工集团有限公司 | Belt conveyor system for rectangular shield tunneling machine and application and method for belt conveyor system for rectangular shield tunneling machine |
| CN205805587U (en) * | 2016-06-23 | 2016-12-14 | 北京城建集团有限责任公司 | A kind of Miniature portable section of jurisdiction flat bed transport vehicle |
| CN107188016A (en) * | 2017-06-21 | 2017-09-22 | 山东大学 | The suspender and application method of a kind of balancing earth-pressure shielding machine section of jurisdiction crane |
Non-Patent Citations (2)
| Title |
|---|
| 滕延锋: "《矩形盾构新型管片拼装设备与拼装技术的研究》", 《特种工程》 * |
| 滕延锋: "《矩形盾构隧道内的管片运输研究》", 《市政工程》 * |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098737A (en) * | 2018-08-12 | 2018-12-28 | 周莉 | A kind of duct piece conveyor vehicle |
| CN109958464A (en) * | 2019-03-20 | 2019-07-02 | 中铁工程装备集团隧道设备制造有限公司 | Gantry type pipe sheet assembling device and method |
| CN109958464B (en) * | 2019-03-20 | 2024-05-07 | 中铁工程装备集团隧道设备制造有限公司 | Portal type duct piece assembling equipment and method |
| CN110306992A (en) * | 2019-08-07 | 2019-10-08 | 上海市机械施工集团有限公司 | A kind of shield duct piece transport device and transportation resources |
| CN110318789A (en) * | 2019-08-07 | 2019-10-11 | 上海市机械施工集团有限公司 | Shield duct piece transport device and transportation resources |
| CN110306992B (en) * | 2019-08-07 | 2024-03-22 | 上海市机械施工集团有限公司 | Shield segment conveying device and conveying method |
| CN110318789B (en) * | 2019-08-07 | 2024-03-22 | 上海市机械施工集团有限公司 | Shield segment conveying device and conveying method |
| CN111779513A (en) * | 2020-08-25 | 2020-10-16 | 中国铁建大桥工程局集团有限公司 | Duct piece conveying device for subway shield tunnel construction |
| CN111779513B (en) * | 2020-08-25 | 2022-01-07 | 中国铁建大桥工程局集团有限公司 | Duct piece conveying device for subway shield tunnel construction |
| CN112177639A (en) * | 2020-10-29 | 2021-01-05 | 陕西陕煤韩城矿业有限公司 | Mining flat car for withdrawing hydraulic support |
| CN112814690A (en) * | 2021-03-04 | 2021-05-18 | 中铁电气化局集团有限公司 | Shield construction system and shield construction method |
| CN112814689A (en) * | 2021-03-04 | 2021-05-18 | 中铁电气化局集团有限公司 | Shield construction system and shield construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108194130B (en) | 2019-08-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108194130B (en) | A kind of transportation resources of rectangular shield segment inside tunnel | |
| CN205010938U (en) | Production line is with automatic conveyor and contain device's production line | |
| CN207535878U (en) | Electric vehicle moves level platform and electrical changing station certainly | |
| CN206156255U (en) | Robotic welding apparatus 's circulating material delivery system | |
| CN106286617B (en) | Bearing production line for automatically assembling | |
| CN105986690B (en) | A kind of vehicle-carrying plate stacking machine and the intelligent three-dimensional garage using the vehicle-carrying plate stacking machine | |
| CN103922099A (en) | Container floor paving device and method | |
| CN106670791A (en) | Automatic assembling machine of inductor | |
| CN204899333U (en) | Cylinder center gyration dish aspect division of labor formula parking tower storehouse | |
| CN206187902U (en) | Move and carry transport shuttle | |
| CN210150224U (en) | Conveying switching device and conveying switching production line | |
| CN107985981A (en) | A kind of bearing conveying and switching device | |
| CN105129335B (en) | A kind of electronic pair of shift fork stepping type conveying device for Automatic Conveying line | |
| CN206634682U (en) | The vertical adjustment conveying device of fire extinguisher bottle flat turn | |
| CN105293062B (en) | Automatic transporting overturns optical fiber prefabricating bar system | |
| CN203948793U (en) | Delivery pipe support and Vehicular concrete conveying pump | |
| CN203753793U (en) | Automated transport system of haulage way of coal mining area | |
| CN206901262U (en) | Device for automatically turning over work pieces | |
| CN206068787U (en) | The control system of furniture item assemble production line | |
| CN206969568U (en) | The induction system of container production line | |
| CN106516991A (en) | Lifting machine for goods transportation | |
| CN207960086U (en) | A kind of stereo garage of double vehicle-taking apparatus | |
| CN206478986U (en) | A kind of utilization sheet billet continuous casting waste heat dries the device of iron scale | |
| CN205836832U (en) | Box car handling system | |
| CN205294324U (en) | Cargo handling device of solar energy power supply |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |