CN108820735A - Axial transport device and its construction method in a kind of heating-power tunnel - Google Patents
Axial transport device and its construction method in a kind of heating-power tunnel Download PDFInfo
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- CN108820735A CN108820735A CN201810630396.6A CN201810630396A CN108820735A CN 108820735 A CN108820735 A CN 108820735A CN 201810630396 A CN201810630396 A CN 201810630396A CN 108820735 A CN108820735 A CN 108820735A
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- connecting plate
- heating
- power tunnel
- transport device
- axial transport
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- 238000010276 construction Methods 0.000 title claims abstract description 29
- 238000009434 installation Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 238000013461 design Methods 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000004873 anchoring Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005641 tunneling Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
Axial transport device and its construction method in a kind of heating-power tunnel, the transport device includes heating-power tunnel, multiple embedded boards are equipped at the top of the heating-power tunnel inner wall, each embedded board bottom surface is extended downwardly equipped with the first connecting plate, the first connecting plate two sides are equipped with the second connecting plate, two the second connecting plate bottoms are fixedly connected with horizontal track, and the track is axially extending along the heating-power tunnel；The track is equipped with slidable electric or hand cucurbit.Axial transport device and its construction method in heating-power tunnel of the present invention, install convenient, maintenance is simple, makes full use of tunnel upper space, construction, conevying efficiency can be improved.
Description
Technical field
The present invention relates to a kind of transporting equipment, the equipment and its construction for being suitable for axially transporting in heating-power tunnel are particularly related to
Method.
Background technique
After heating-power tunnel construction perforation, the various project installation materials such as transport pipeline, equipment, bracket in tunnel are needed,
Preserved pipeline, equipment replacement condition are needed during operation, thus also must be provided with transport channel.Traditional transport channel is general
Base setting track is paved under in tunnel, and axial transport is carried out by the way of track manpower or electric vehicle.Heating-power tunnel by
Tunnel lower half portion space is occupied in traditional transport channel, after pipeline, equipment are in place section by section, transport channel is set in tunnel
It will increase the requirement of tunnel size, so that increasing tunnel cross-section will be so that construction cost greatly improves.
Summary of the invention
The object of the present invention is to provide a kind of heating-power tunnel axially electric or hand transport device and its construction method, peaces
It is convenient to fill, and maintenance is simple, makes full use of tunnel upper space, can effectively reduce tunnel cross-section size, while significantly improving and applying
Work conevying efficiency.
To achieve the above object, the present invention takes following technical scheme：
Axial electric or hand transport device in a kind of heating-power tunnel, it is suitable for all kinds of heating power tunnels that can be current with personnel
Road, including but not limited to Tunneling by mining method, jacking tunnel, shield tunnel and cut and cover method Rectangular Tunnel.In the heating-power tunnel
Multiple embedded boards are equipped with according to engineering design at the top of wall, each embedded board bottom surface is fixedly connected with horizontal rail, and the track is along the shield
Structure tunnel heating-power tunnel is axially extending；The track is equipped with slidable electric or hand cucurbit.
Two-wheel suspension pattern (be suitable for hanging piece size and hoist is smaller) and four-wheel can be used in the electric or hand cucurbit
Pattern (be suitable for hanging piece size and hoist is larger) is hung, the track includes but is not limited to drum steel or H profile steel.
Specifically, the present invention provides axial transport device in a kind of heating-power tunnel, it includes heating-power tunnel, the heating power tunnel
Multiple embedded boards are equipped at the top of road inner wall, each embedded board bottom surface is extended downwardly equipped with the first connecting plate, the first connecting plate two sides
It is equipped with the second connecting plate, two the second connecting plate bottoms are fixedly connected with horizontal track, and the track is along the heating-power tunnel axis
To extension；The track is equipped with slidable electric or hand cucurbit.
The tunnel section is arc-shaped, and the embedded board section is arc-shaped.
The track includes the fixed point of rail road in several intervals, and top of the rail and second connecting plate is divided to weld, described
First connecting plate and the embedded board are welded to connect.Point of rail road both ends are equipped with second connecting plate, adjacent point of rail road
The second adjacent connecting plate simultaneously be fixedly connected with first connecting plate.
First connecting plate is equipped with horizontal long hole, passes through spiral shell between second connecting plate and first connecting plate
It tethers and connects.
The front-end and back-end of the electric or hand cucurbit are equipped with pulley, and the interval between pulley is greater than the point of rail
Interval between road.
The construction method of axial electric or hand transport device in heating-power tunnel described in a kind of, it includes the following steps：
(1) Force Calculation
In the design of tunnel top structure, axial transport load is added；The structure size of embedded board and anchoring process according to
Axial transport load determines.
(2) axial transporting equipment production
According to the technical requirements that engineering design side provides, the processing and fabricating of axial transporting equipment is carried out in factory.
(3) constructing tunnel
According to Engineering Documents, in the case where construction team cooperates accordingly, carries out tunnel structure construction, form tunnel；.
(4) axial transporting equipment in-site installation
Successively carry out track, the installation of transporting equipment and equipment debugging in tunnel internal.(5) temperature deformation controls
Since heating-power tunnel is larger in heating period and the non-heating period temperature difference, the corresponding temperature difference, common track are generated in tunnel
The deflection of generation can destroy tunnel, and therefore, track of the invention includes several spaced point of rail roads, reserve temperature difference control
Conveying track is segmented by spacing, and the connecting plate of long screw hole is arranged in the connection in track and tunnel, and track is because the temperature difference produces
Raw deformation stroke can be absorbed by long screw hole, it is ensured that the safety of track and heating-power tunnel.
(6) power supply or manual actuation facility
Corresponding power supply or manual actuation facility are equipped with for electric or hand cucurbit.
Specifically, in a kind of heating-power tunnel axial transport device construction method, it includes the following steps：
(1) Force Calculation
In the design of heating-power tunnel top structure, axial transport load is added；The structure size and anchoring process of embedded board
It is determined according to axial transport load；
(2) axial transporting equipment production
According to the technical requirements that engineering design side provides, the processing and fabricating of axial transporting equipment is carried out in factory；
(3) Construction control
In the case where shield-tunneling construction troop cooperates accordingly, shield duct piece is installed, forms heating-power tunnel；
(4) splicing installation
Prefabricated the first connecting plate and the second connecting plate for holding hole successfully at the construction field (site) welds embedded board and the first connecting plate
It is fixed, the second connecting plate and track welding are fixed, fixation then is bolted in the first connecting plate and the second connecting plate；
(6) power supply or manual actuation guarantee
Electric or hand cucurbit is installed, and is equipped with corresponding power supply or manual actuation facility for electric or hand cucurbit.
The track includes the fixed point of rail road in several intervals, and each point of top of the rail is at least led to two the first connecting plates
The second connecting plate is crossed to be fixedly connected.Second connecting plate is welded at point of rail road both ends, by the adjacent of adjacent point of rail road
The second connecting plate simultaneously be fixedly connected with first connecting plate.
The beneficial effects of the invention are as follows：
(1) present invention takes full advantage of tunnel upper space, in the case where not needing to expand tunnel cross-section size, guarantees
Sufficient axial transport channel is formed, construction investment can be significantly reduced；
(2) transporting equipment is used, equipment conveying will not interfere pipeline, equipment installation, substantially increase construction, fortune
Defeated efficiency；
(3) during pipe network operation, it is ensured that pipeline, equipment replacement channel convenient transport；
(4) the transporting equipment install convenient, maintenance are simple, and can reasonably select equipment type according to hanging piece size and hoist
Formula；
(5) by technical measures, the flexible hidden danger of the heated bring of heating-power tunnel track is solved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of axial transport device in heating-power tunnel of the present invention.
Fig. 2 is the structural schematic diagram of the first connecting plate of axial transport device in heating-power tunnel of the present invention.
Fig. 3 is the structural schematic diagram of the second connecting plate of axial transport device in heating-power tunnel of the present invention.
Fig. 4 is the scheme of installation of axial transport device in heating-power tunnel of the present invention.
Fig. 5 is the structural representation of the first connecting plate of another embodiment of axial transport device in heating-power tunnel of the present invention
Figure.
Fig. 6 is the structural representation of the second connecting plate of another embodiment of axial transport device in heating-power tunnel of the present invention
Figure.
Specific embodiment
The present invention is suitable for all kinds of heating-power tunnels that can be current with personnel, including but not limited to Tunneling by mining method, jacking
Tunnel, shield tunnel and cut and cover method Rectangular Tunnel.The axial transport device of installation includes electronic and bottle gouard moved by hands.
Embodiment of the present invention is further described below with reference to attached drawing.
As Figure 1-Figure 4, the present invention provides axial electric or hand transport device in a kind of heating-power tunnel, it includes heat
Power tunnel 1,1 inner wall of heating-power tunnel top are equipped with multiple embedded boards 2, and each 2 bottom surface of embedded board is extended downwardly equipped with the first connecting plate
3, which is equipped with the second connecting plate 4, two 4 bottoms of the second connecting plate and horizontal track 5 (such as work
Fashioned iron or H profile steel) it is fixedly connected, the track 5 is axially extending along the tunnel 1.The track 5 is equipped with slidable electric or hand
Cucurbit 6.Specifically, as shown in Figure 2 and Figure 3, first connecting plate 3 be equipped with horizontal long hole 31, second connecting plate 4 with should
It is connected between first connecting plate 3 by bolt 7,5 temperature deformation space of reserved track, convenient for adjusting.
As shown in figure 4,1 section of heating-power tunnel is arc-shaped, which is arc-shaped.
The track 5 includes the fixed point of rail road in several intervals, reserves the temperature difference and controls spacing, by each point of top of the rail and second
Connecting plate 4 welds, and the first connecting plate 3 is welded to connect with built-in fitting 2；In order to meet structure stress while ensure 5 temperature of reserved track
Poor deformation space, as shown in Figure 5, Figure 6, the first connecting plate 3 and the second connecting plate 4 are connected by bolt 7；In the first connecting plate 3
Long screw hole 31 is set, common screw hole is set in the second connecting plate 4, such track 5 is because of the deformation stroke that the temperature difference generates
It is absorbed by long screw hole, it is ensured that the safety of track 5 and heating-power tunnel.
The front-end and back-end of the electric or hand cucurbit 6 are equipped with pulley 8, and the interval between pulley 8 is greater than the point of rail
Interval between road can be such that electric or hand cucurbit 6 slides smooth in this way.
The present invention also provides the construction methods of transport device axial in the heating-power tunnel described in one kind, it includes following step
Suddenly：
(1) Force Calculation
In the design of heating-power tunnel top structure, Force Calculation is carried out according to the case where soil layer and tunnel structure, axis is added
To transport load；The structure size and anchoring process of embedded board 2 are determined according to axial transport load；Track 5, the first connecting plate 3,
Second connecting plate 4 determines structure size after carrying out corresponding Force Calculation；
(2) axial transporting equipment production
According to the technical requirements that engineering design side provides, the processing and fabricating of axial transporting equipment is carried out in factory.
(3) constructing tunnel
According to Engineering Documents, in the case where construction team cooperates accordingly, carries out tunnel structure construction, form tunnel；
(4) axial transporting equipment in-site installation
Successively carry out track, the installation of transporting equipment and equipment debugging in tunnel internal.
(5) temperature deformation controls
Since heating-power tunnel is larger in heating period and the non-heating period temperature difference, the corresponding temperature difference, common track are generated in tunnel
The deflection of generation can destroy tunnel, and therefore, track of the invention includes several spaced point of rail roads, reserve temperature difference control
Spacing welds each point of top of the rail and the second connecting plate 4, and the first connecting plate 3 is welded to connect with built-in fitting 2；First connecting plate 3
It is connected with the second connecting plate 4 by bolt 7, long screw hole 31 is set in the first connecting plate 3, common spiral shell is set in the second connecting plate 4
Hole, such track 5 is because the deformation stroke that the temperature difference generates can be absorbed by long screw hole, it is ensured that track 5 and heating-power tunnel
Safety.
(6) power supply or manual actuation guarantee
Electric or hand cucurbit 6 is installed, and is equipped with corresponding power supply or manual actuation facility for electric or hand cucurbit 6；
The axial electric or hand transport device of heating-power tunnel described in the present embodiment, schematically as follows using step：
Step 1, after the installation is completed such as Fig. 4 equipment, configuration power supply or manual actuation facility；
Step 2 loads transport article by electric or hand cucurbit 6；
Step 3 is at the uniform velocity transported；
Step 4, transport to required position, unloading.
The present invention takes full advantage of tunnel upper space, in the case where not needing to expand tunnel cross-section size, guarantees shape
At sufficient axial transport channel, construction investment can be significantly reduced；Using the transporting equipment, equipment conveying will not interfere pipe
Road, equipment installation, substantially increase construction, conevying efficiency；During pipe network operation, it is ensured that pipeline, equipment replacement channel
Convenient transport；The transporting equipment install convenient, maintenance are simple, and can reasonably select Type of equipment according to hanging piece size and hoist；
By technical measures, solves the flexible hidden danger of the heated bring of heating-power tunnel track.
Above-described embodiment is merely exemplary to illustrate the principle of the present invention and its effect, and is not intended to limit the present invention.The present invention
It can be improved under the premise of without prejudice to overall thought there are many more aspect, any person skilled in the art all can be not
It violates under spirit and scope of the invention, carries out modifications and changes to above-described embodiment.Therefore, have in technical field such as
All equivalent modifications or change that usually intellectual is completed without departing from the spirit and technical ideas disclosed in the present invention,
It should be covered by the claims of the present invention.
Claims (10)
1. axial transport device in a kind of heating-power tunnel, which is characterized in that it includes heating-power tunnel, at the top of the heating-power tunnel inner wall
Equipped with multiple embedded boards, each embedded board bottom surface is extended downwardly equipped with the first connecting plate, which is equipped with second
Connecting plate, two the second connecting plate bottoms are fixedly connected with horizontal track, and the track is axially extending along the heating-power tunnel；The rail
Road is equipped with slidable electric or hand cucurbit.
2. axial transport device in heating-power tunnel according to claim 1, it is characterised in that：The tunnel section is in circular arc
Shape, the embedded board section are arc-shaped.
3. axial transport device in heating-power tunnel according to claim 1 or 2, it is characterised in that：If the track includes
The fixed point of rail road in dry interval, divides top of the rail and second connecting plate to weld, first connecting plate and the embedded board
It is welded to connect.
4. axial transport device in heating-power tunnel according to claim 3, it is characterised in that：First connecting plate is equipped with
Horizontal long hole, is bolted between second connecting plate and first connecting plate.
5. axial transport device in heating-power tunnel according to claim 3, it is characterised in that：Point of rail road both ends are all provided with
There is second connecting plate, the second adjacent connecting plate in adjacent point of rail road is fixed with first connecting plate simultaneously to be connected
It connects.
6. axial transport device in heating-power tunnel according to claim 3, it is characterised in that：The electric or hand cucurbit
Front-end and back-end be equipped with pulley, and between pulley interval be greater than the point of rail road between interval.
7. axial transport device in heating-power tunnel according to claim 1 or 2, it is characterised in that：The track is drum
Steel or H profile steel.
8. the construction method of axial transport device, feature exist in heating-power tunnel described in a kind of any one of claims 1 to 7
In it includes the following steps：
(1) Force Calculation
In the design of heating-power tunnel top structure, axial transport load is added；The structure size of embedded board and anchoring process according to
Axial transport load determines；
(2) axial transporting equipment production
According to the technical requirements that engineering design side provides, the processing and fabricating of axial transporting equipment is carried out in factory；
(3) Construction control
In the case where shield-tunneling construction troop cooperates accordingly, shield duct piece is installed, forms heating-power tunnel；
(4) splicing installation
Prefabricated the first connecting plate and the second connecting plate for holding hole successfully at the construction field (site) welds embedded board and the first connecting plate solid
It is fixed, the second connecting plate and track welding are fixed, fixation then is bolted in the first connecting plate and the second connecting plate；
(6) power supply or manual actuation guarantee
Electric or hand cucurbit is installed, and is equipped with corresponding power supply or manual actuation facility for electric or hand cucurbit.
9. the construction method of axial transport device in the heating-power tunnel according to requiring 8, which is characterized in that the track includes
The fixed point of rail road in several intervals at least connects each point of top of the rail with two the first connecting plates by the way that the second connecting plate is fixed
It connects.
10. the construction method of axial transport device in the heating-power tunnel according to requiring 9, which is characterized in that in the point of rail
Second connecting plate is welded at road both ends, and the second adjacent connecting plate in adjacent point of rail road is connected with one described first simultaneously
Fishplate bar is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810630396.6A CN108820735A (en) | 2018-06-19 | 2018-06-19 | Axial transport device and its construction method in a kind of heating-power tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810630396.6A CN108820735A (en) | 2018-06-19 | 2018-06-19 | Axial transport device and its construction method in a kind of heating-power tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108820735A true CN108820735A (en) | 2018-11-16 |
Family
ID=64142694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810630396.6A Withdrawn CN108820735A (en) | 2018-06-19 | 2018-06-19 | Axial transport device and its construction method in a kind of heating-power tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108820735A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111452916A (en) * | 2020-04-29 | 2020-07-28 | 重庆交通大学 | Non-self-navigation passing traction device and method for navigation tunnel ship |
| CN111746720A (en) * | 2020-07-10 | 2020-10-09 | 重庆交通大学 | Ship tunnel navigation auxiliary system |
| CN111762283A (en) * | 2020-07-10 | 2020-10-13 | 重庆交通大学 | Tunnel channel ship passing control method |
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| PB01 | Publication | ||
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Application publication date: 20181116 |