CN206785404U - A kind of combining structure of half tunnel mobile formwork of underground pipe gallery storehouse construction - Google Patents
A kind of combining structure of half tunnel mobile formwork of underground pipe gallery storehouse construction Download PDFInfo
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- CN206785404U CN206785404U CN201720515283.2U CN201720515283U CN206785404U CN 206785404 U CN206785404 U CN 206785404U CN 201720515283 U CN201720515283 U CN 201720515283U CN 206785404 U CN206785404 U CN 206785404U
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- keel
- concrete blinding
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- blinding
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Abstract
It the utility model is related to piping lane construction field, a kind of more particularly to combining structure of half tunnel mobile formwork of underground pipe gallery storehouse construction, top plate supporting structure including two and half tunnel transportable concrete mould bases and between two and half tunnel transportable concrete mould bases, provide a kind of half tunnel mobile formwork, it is in application that two and half tunnel mobile formworks are assembled, and top support structure is installed in top junction, with preferable midfoot support effect, suitable for the wider situation in tunnel, simultaneously, after completing to pour, it is easy to separate mould bases with concrete, and mould bases is removed.
Description
Technical field
It the utility model is related to piping lane construction field, more particularly to a kind of half tunnel movement of underground pipe gallery storehouse construction
The combining structure of mould bases.
Background technology
City Buried Pipeline refers to water supply, draining, combustion gas, heating power, electric power, communication, radio and television, industry in city scope
It is the important infrastructure and " lifeline " for ensureing city operations Deng pipeline and its affiliated facility.Traditional City Buried Pipeline
It is laid in doing things in his own way in the shallow-layer space of road, " slide fastener road " phenomenon caused by pipeline increase-volume dilatation not only, and cause
Pipeline Frequent Accidents, it greatly affected the safe operation in city.
Pipe gallery is widely applied as a kind of Municipal Infrastructure, and particularly in the past few years country is energetically
Promote, various regions are built like a raging fire.For pipe gallery building technology mainly including cast-in-place, prefabricated assembly, spigot-and-socket three are big
Class.Cast-type needs first to build concrete blinding, and the mode of building of traditional concrete blinding is manpower by single concrete
Modular unit is consigned to construction, then carries out assembly, this mode waste of manpower and not readily transportable, less efficient.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, there is provided one kind is easy to move
The combining structure of half tunnel mobile formwork of dynamic underground pipe gallery storehouse construction
The utility model is to be achieved by the following technical programs：
A kind of combining structure of half tunnel mobile formwork of underground pipe gallery storehouse construction, including the movement of two and half tunnels are mixed
Solidifying clay model frame and the top plate supporting structure between two and half tunnel transportable concrete mould bases, wherein,
Two half tunnel transportable concrete mould bases include half tunnel concrete template and mould bases, half tunnel coagulation
Clay model plate includes the side wall concrete blinding located at side and the roof concrete blinding above side wall concrete blinding, institute
Stating roof concrete blinding includes horizontal top wall concrete blinding and is connected to the inclination top of horizontal top wall concrete blinding side
Wall concrete blinding, the sloping top walls concrete blinding include horizontal ends, vertical end and between horizontal ends and vertical ends
Beveled end, the horizontal ends of the sloping top walls concrete blinding are fixedly connected with roof concrete blinding；
The mould bases includes the support base of bottom, is fixed on the support frame of support base, consolidates with side wall concrete blinding
Surely the lateral keel connected, the vertical keel being fixedly connected with lateral keel are vertical between vertical keel and support frame
Keel hang connection mechanism, horizontal top wall concrete blinding jacking and sloping top walls concrete blinding jacking at the top of support frame；
The support base bottom is fixed with bearing cardan wheel and roll adjustment supporting table, and the roll adjustment supporting table includes bottom
Leg and the load-bearing adjusting screw being connected between support base downside and leg；
The lateral keel includes pressing close to the two cross-brace square tubes and be welded in two horizontal strokes that vertical keel is arranged side by side
To the lateral keel cushion block between supporting square tube；
The vertical keel include two vertical supporting square tubes being arranged side by side and be welded in two vertical supporting square tubes it
Between vertical keel cushion block；
Component is fixedly connected between the vertical keel and lateral keel by keel to be fixedly connected, the keel, which are fixed, to be connected
Connected components include being buckled in two vertical supporting square tubes outside of vertical keel and two cross-brace square tubes of lateral keel respectively
The first keel buckle in outside and the keel connection stud between two first keel buckles, two first keel
Buckle is arranged in a mutually vertical manner, keel connection stud sequentially pass through corresponding vertical keel two vertical supporting square tubes and
Between two cross-brace square tubes of lateral keel, and locked at two ends with the first keel buckle by bolt；
The side wall concrete blinding group includes the multiple concrete formwork units being arranged side by side, concrete formwork unit two
Side is provided with connection frame；
Component is fixedly connected between the lateral keel and side wall concrete blinding by concrete blinding to be fixedly connected, institute
Stating concrete blinding and being fixedly connected with component includes being buckled in the second keel buckle on the outside of two cross-brace square tubes of lateral keel,
With the concrete blinding connecting bolt that be connected in the middle part of the second keel buckle and being welded in mixing for concrete blinding connecting bolt one end
Solidifying clay model plate connecting plate, the concrete blinding connecting plate are connected frame with the outside of outermost concrete formwork unit and pass through spiral shell
Bolt-lock is tight, and the concrete blinding connecting bolt is through two cross-brace square tubes of lateral keel, and at one end with
Two keel buckles are locked by bolt；
Support frame as described above is provided with push rod, and the push rod fixes horizontal top wall concrete at horizontal top wall concrete blinding both ends
Template jacking；Horizontal ends end constant tilt roof concrete blinding jacking of the push rod in sloping top walls concrete blinding；
The vertical keel, which hangs connection mechanism, includes the first Telescopic suspension rod and the second Telescopic suspension rod, the first Telescopic suspension rod hinge
Vertical keel bottom and support base one end are connected to, second Telescopic suspension rod is articulated with vertical keel bottom and support frame top；
The top support structure includes midfoot support bar and middle part jacking, and the middle part jacking mixes located at two horizontal top walls
Between solidifying clay model plate, and it is adapted with the end shape of two horizontal top wall concrete blindings, the middle part jacking bottom both sides point
Not She You middle part jacking bottom plate, two horizontal top wall concrete blindings close on middle part jacking bottom plate be fixedly connected with horizontal top wall
Concrete blinding bottom plate, the middle part jacking bottom plate of two sides and the horizontal top wall concrete blinding bottom plate of both sides it
Between Snap joint bar, and lateral connector bar is directly locked by bolt.
The side wall concrete blinding and roof concrete blinding include multiple concrete formwork units, the multiple mixed
Solidifying clay model Slab element is fixedly connected by latch assembly, and the connection frame both sides of concrete formwork unit connect provided with modular unit
Hole, the latch assembly include latch and plate, and the latch includes pin rod and plunger, and the pin rod is tapered, tapered front end
Modular unit connecting hole is inserted, tapered distal end is connected with plunger, is provided with spacing hole in the middle part of the pin rod, the plate is wedge shaped simultaneously
Spacing hole is inserted, plate end is provided with pulled-out holes.
First Telescopic suspension rod and the second expansion link are to wire drawing thick stick.
The first keel buckle and the second keel buckle are included located at the fastening plate portion at middle part and located at fastening plate portion
The claw portion of both sides, the claw portion are bent towards side.
The sloping top walls concrete blinding jacking includes the pressure pin of bottom, the pallet being connected at the top of pressure pin and is placed in support
Wooden a tree, used in making timber for boats in disk, the pressure pin is fixed on push rod end, and pressure pin lower end is extended on the downside of push rod, between the pressure pin and side lever
Connected by fix bar.
The midfoot support bar sets leading screw roll adjustment portion.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is transportable concrete die carrier structure schematic diagram in half tunnel of the present utility model.
Fig. 3, Fig. 4 are that keel of the present utility model are fixedly connected with component structure diagram.
Fig. 5 is vertical keel structural representation of the present utility model.
Fig. 6 is concrete formwork unit attachment structure schematic diagram of the present utility model.
Fig. 7, Fig. 8 are that concrete blinding of the present utility model is fixedly connected with component structure diagram.
Fig. 9 is top support structure schematic diagram of the present utility model.
In figure：1. side wall concrete blinding, 2. horizontal top wall concrete blindings, 3. sloping top walls concrete blindings, 4.
Support base, 5. support frames, 6. first Telescopic suspension rods, 7. vertical keels, 8. lateral keels, 9. horizontal top wall concrete blinding tops
Support, 10. sloping top walls concrete blinding jackings, 11. legs, 12. load-bearing adjusting screws, 13. keel are fixedly connected with component, and 14.
First keel buckle, 15. studs, 16. fastening plate portions, 17. claw portions, 18. concrete formwork units, 19. connection frames,
20. pin rod, 21. plungers, 22. pulled-out holes, 23. plates, 24. concrete blindings are fixedly connected with component, 25. second keel buckles,
26. concrete blinding connecting bolt, 27. concrete blinding connecting plates, 28. leading screw portions, 29. nut sleeve portions, 30. rotating handles, 31.
Pressure pin, 32. pallets, 33. wooden a tree, used in making timber for boats, 34. fix bars, 35. second Telescopic suspension rods, 36. cross-brace square tubes, 37. lateral keel pads
Block, 38. midfoot support bars, 39. middle part jackings, 40. middle part jacking bottom plates, 41. horizontal top wall concrete blinding bottom plates,
42. connecting rod, 43. leading screw roll adjustment portions.
Embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings
The utility model is described in further detail with most preferred embodiment.
As illustrated, the utility model includes two and half tunnel transportable concrete mould bases and movement mixes located at two and half tunnels
Top plate supporting structure between solidifying clay model frame, wherein,
Two half tunnel transportable concrete mould bases include half tunnel concrete template 1 and mould bases, and half tunnel mixes
Solidifying clay model plate includes the side wall concrete blinding 2 located at side and the roof concrete blinding above side wall concrete blinding
3, the roof concrete blinding includes horizontal top wall concrete blinding and is connected to inclining for horizontal top wall concrete blinding side
Oblique top wall concrete blinding, the sloping top walls concrete blinding include horizontal ends, vertical end and located at horizontal ends and vertical end
Between beveled end, the horizontal ends of the sloping top walls concrete blinding are fixedly connected with roof concrete blinding；
The mould bases includes the support base 4 of bottom, is fixed on the support frame 5 of support base, with side wall concrete blinding
The lateral keel 8 being fixedly connected, the vertical keel 7 being fixedly connected with lateral keel, between vertical keel and support frame
Vertical keel hangs connection mechanism, horizontal top wall concrete blinding jacking 9 and sloping top walls concrete blinding at the top of support frame
Jacking 10；
The support base bottom is fixed with bearing cardan wheel (not shown) and roll adjustment supporting table, the roll adjustment support
Platform includes the leg 11 of bottom and is connected to the load-bearing adjusting screw 12 on the downside of support base between leg；
In mobile formwork, regulation load-bearing adjusting screw makes its height reduction, and and surface separation, bearing cardan wheel and ground
Face contacts, and is easy to the movement of mould bases, when needing to fix load-bearing, raises its height load-bearing adjusting screw, makes itself and ground
Contact, firm support is provided for support base；
The lateral keel includes pressing close to two cross-brace square tubes 36 that vertical keel is arranged side by side and is welded in two
Lateral keel cushion block 37 between cross-brace square tube；
Vertical keel cushion block is fixed between vertical supporting square tube, and three is welded and fixed, and vertical keel cushion block vertically props up
It is multiple to support the setting of square tube length direction；Lateral keel cushion block is fixed between cross-brace square tube, and three is welded and fixed, laterally dragon
Transversely the setting of supporting square tube length direction is multiple for bone cushion block；
Vertical supporting bar can be fixed on base by connector, can also be directly fixed on base by welding manner,
Its fixed form is more various.
Component 13 is fixedly connected between the vertical keel and lateral keel by keel to be fixedly connected, the keel are fixed
Connection component includes being buckled in two vertical supporting square tubes outside of vertical keel and two cross-brace sides of lateral keel respectively
The first keel buckle 14 on the outside of pipe and the connection stud 15 of the keel between two first keel buckles, two described the
One keel buckle is arranged in a mutually vertical manner, and the keel connection stud sequentially passes through two vertical supportings of corresponding vertical keel
Between square tube and two cross-brace square tubes of lateral keel, and locked at two ends with the first keel buckle by bolt；
The first keel buckle and the second keel buckle are included located at the fastening plate portion 16 at middle part and located at fastening plates
The claw portion 17 of portion both sides, fastening plate portion middle part are provided with locking hole, and claw portion is that the folded plate bent towards side is strengthened, both sides first
Cross is set keel buckle each other on the outside of lateral keel and vertical keel, and respectively that two cross-brace square tubes and two are perpendicular
Clasped to supporting square tube, and connect stud by keel and locked at two fastening plates by bolt；
The side wall concrete blinding group includes the multiple concrete formwork units 18 being arranged side by side, concrete formwork unit
Both sides are provided with connection frame 19；
Preferably, the multiple concrete formwork unit is fixedly connected by latch assembly, the company of concrete formwork unit
Connect frame both sides and be provided with modular unit connecting hole, the latch assembly includes latch and plate 23, the latch include pin rod 20 and
Plunger 21, the pin rod is tapered, and tapered front end insertion modular unit connecting hole, tapered distal end is connected with plunger, the pin rod
Middle part is provided with spacing hole, and the plate is wedge shaped and inserts spacing hole, and plate end is provided with pulled-out holes 22.
During installation, by the way that the pin rod of taper is inserted after modular unit connecting hole again by the plate spacing hole of wedge shape so that
Grafting fastens, and realizes the simple installation of modular unit, when disassembly is desired, is easy to extract plate by pulled-out holes, realization is torn open
Unload；
Component 24 is fixedly connected between the lateral keel and side wall concrete blinding by concrete blinding to be fixedly connected,
The second keel that the concrete blinding is fixedly connected with component and includes being buckled on the outside of two cross-brace square tubes of lateral keel are buckled
Plate 25, with the concrete blinding connecting bolt 26 that is connected in the middle part of the second keel buckle and being welded in concrete blinding connecting bolt one
The concrete blinding connecting plate 27 at end, the concrete blinding connecting plate are connected with the outside of outermost concrete formwork unit
Frame is locked by bolt, the concrete blinding connecting bolt through two cross-brace square tubes of lateral keel, and
Locked with the second keel buckle by bolt one end；
Concrete blinding connecting plate is fastened by bolts by bolt with being connected the modular unit connecting hole of frame, the second keel
Buckle clasps two cross-brace square tubes of lateral keel, and is locked by bolt so that concrete blinding and laterally dragon
Fix stably between bone；
Support frame as described above is provided with push rod, and the push rod fixes horizontal top wall concrete at horizontal top wall concrete blinding both ends
Template jacking；Horizontal ends end constant tilt roof concrete blinding jacking of the push rod in sloping top walls concrete blinding；
The vertical keel, which hangs connection mechanism, includes the first Telescopic suspension rod 6 and the second Telescopic suspension rod 35, first telescopic hoist
Bar is articulated with vertical keel bottom and support base one end, and second Telescopic suspension rod is articulated with vertical keel bottom and support frame top
Portion；
Preferably, first Telescopic suspension rod and the second Telescopic suspension rod are to wire drawing thick stick.Its concrete structure is to include two
The leading screw portion 28 at end and the nut sleeve portion 29 in the leading screw portion of ring set two, two leading screw portions coordinate with nut sleeve portion screw thread, and in screw
Rotating handle 30 is set in the middle part of set portion so that the entire length to wire drawing thick stick can be adjusted during rotation rotating handle.
Two leading screw portions are hingedly connected every junction, can pass through fastening by the way that hinged seat one end is set into adapter sleeve
The lateral keel that is locked or vertical keel, realize being articulated and connected for leading screw portion；Can certainly be that leading screw portion is hinged company by other
It is connected to base and lateral keel or the structure of vertical keel；
The first Telescopic suspension rod and the second Telescopic suspension rod in this example can be articulated with vertical keel jointly and agree to position, at this
Concrete structure can be two hinged seats being respectively welded in adapter sleeve；
Preferably, the sloping top walls concrete blinding jacking includes the pressure pin 31 of bottom, the support being connected at the top of pressure pin
Disk 32 and the wooden a tree, used in making timber for boats 33 being placed in pallet, the pressure pin is fixed on push rod end, and pressure pin lower end is extended on the downside of push rod, described
Connected between pressure pin and side lever by fix bar 34.
Horizontal top wall concrete blinding jacking is also rod-like structure, its both ends respectively with horizontal top wall concrete blinding and top
Bar is fixedly connected；Specific attachment structure can be the conventional structure such as welding, can also be in horizontal top wall concrete mould
Keel structure can be set on the downside of plate, horizontal top wall concrete blinding jacking with keel connection component by being connected；
The top support structure includes midfoot support bar 38 and middle part jacking 39, and the middle part jacking is located at two horizontal tops
Between wall concrete blinding, and it is adapted with the end shape of two horizontal top wall concrete blindings, the middle part jacking bottom two
Side is respectively equipped with middle part jacking bottom plate 40, and two horizontal top wall concrete blindings jacking bottom plate in the middle part of closing on is fixedly connected with water
Flat-top wall concrete blinding bottom plate 41, the middle part jacking bottom plate of two sides and the horizontal top wall concrete blinding of both sides
Snap joint bar 42 between bottom plate, and lateral connector bar is directly locked by bolt.
Why is the end shape of middle part jacking and the horizontal top wall concrete blinding of both sides so that upper end shape of template can
It is maintained, its lower end both sides sets bottom plate, connecting rod is caught in bottom plate respectively, and by bolt that two lateral connector bars are tight
It is solidly connected so that middle part jacking and two horizontal top wall concrete blinding fix stablies and easy to disassemble；And now middle part jacking
To providing firm support between two horizontal top wall concrete blindings, ensure midfoot support intensity.
Preferably, the midfoot support bar sets leading screw roll adjustment portion 43, is easy to adjust midfoot support bar height；
In use, first erect two and half tunnel transportable concrete mould bases respectively, then in horizontal top wall concrete blinding
Middle supporting mechanism is installed in portion, completes the installation to mould bases, and support is provided for casting concrete in mould bases use, and completes to pour
Build, it is necessary to when withdrawing support, first remove middle supporting mechanism, then vertical keel length of telescopic bar is shortened regulation, this
When side wall concrete blinding separate and be moved on the inside of top surface concrete blinding with top surface concrete blinding, adjust the support of bottom
Seat makes its height reduction, and now top surface concrete blinding separates with concrete, by the bearing cardan wheel of bottom respectively by two
Half tunnel transportable concrete mould bases removes.
A kind of half tunnel mobile formwork is provided, it is in application that two and half tunnel mobile formworks are assembled, and connect at top
Place's installation top support structure is connect, there is preferable midfoot support effect, suitable for the wider situation in tunnel, meanwhile, complete
After pouring, it is easy to separate mould bases with concrete, and mould bases is removed.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (6)
1. a kind of combining structure of half tunnel mobile formwork of underground pipe gallery storehouse construction, it is characterised in that including two and half
Tunnel transportable concrete mould bases and the top plate supporting structure between two and half tunnel transportable concrete mould bases, wherein,
Two half tunnel transportable concrete mould bases include half tunnel concrete template and mould bases, the half tunnel concrete mould
Plate includes the side wall concrete blinding located at side and the roof concrete blinding above side wall concrete blinding, the top
Wall concrete blinding includes horizontal top wall concrete blinding and is connected to the sloping top walls of horizontal top wall concrete blinding side mixing
Solidifying clay model plate, the sloping top walls concrete blinding include horizontal ends, vertical end and inclining between horizontal ends and vertical end
Splay end, the horizontal ends of the sloping top walls concrete blinding are fixedly connected with roof concrete blinding；
The mould bases includes the support base of bottom, is fixed on the support frame of support base, fixes and connects with side wall concrete blinding
The lateral keel connect, the vertical keel being fixedly connected with lateral keel, the vertical keel between vertical keel and support frame
Connection mechanism is hung, horizontal top wall concrete blinding jacking and sloping top walls concrete blinding jacking at the top of support frame；
The support base bottom is fixed with bearing cardan wheel and roll adjustment supporting table, and the roll adjustment supporting table includes the leg of bottom
And it is connected to the load-bearing adjusting screw on the downside of support base between leg；
The vertical keel includes two vertical supporting square tubes being arranged side by side and is welded between two vertical supporting square tubes
Vertical keel cushion block；
The lateral keel includes pressing close to two cross-brace square tubes that vertical keel is arranged side by side and is welded in two laterally branch
Support the lateral keel cushion block between square tube；
Component is fixedly connected between the vertical keel and lateral keel by keel to be fixedly connected, the keel are fixedly connected with group
Part includes being buckled in respectively on the outside of two vertical supporting square tubes of vertical keel and on the outside of two cross-brace square tubes of lateral keel
The first keel buckle and between two first keel buckles keel connection stud, two the first keel buckles
It is arranged in a mutually vertical manner, the keel connection stud sequentially passes through the two vertical supporting square tubes and transverse direction of corresponding vertical keel
Between two cross-brace square tubes of keel, and locked at two ends with the first keel buckle by bolt；
The side wall concrete blinding group includes the multiple concrete formwork units being arranged side by side, and concrete formwork unit both sides are set
There is connection frame；
Component is fixedly connected between the lateral keel and side wall concrete blinding by concrete blinding to be fixedly connected, it is described mixed
Solidifying clay model plate, which is fixedly connected with component, to be included being buckled in the second keel buckle on the outside of two cross-brace square tubes of lateral keel, with the
The concrete blinding connecting bolt of two keel buckles middle part connection and the concrete for being welded in concrete blinding connecting bolt one end
Template connecting plate, the concrete blinding connecting plate are connected frame with the outside of outermost concrete formwork unit and pass through bolt lock
Tightly, the concrete blinding connecting bolt is imperial with second through two cross-brace square tubes of lateral keel, and at one end
Bone buckle is locked by bolt；
Support frame as described above is provided with push rod, and the push rod fixes horizontal top wall concrete blinding at horizontal top wall concrete blinding both ends
Jacking；Horizontal ends end constant tilt roof concrete blinding jacking of the push rod in sloping top walls concrete blinding；
The vertical keel, which hangs connection mechanism, includes the first Telescopic suspension rod and the second Telescopic suspension rod, and first Telescopic suspension rod is articulated with
Vertical keel bottom and support base one end, second Telescopic suspension rod are articulated with vertical keel bottom and support frame top；
The top support structure includes midfoot support bar and middle part jacking, and the middle part jacking is located at two horizontal top wall concrete
Between template, and it is adapted with the end shape of two horizontal top wall concrete blindings, the middle part jacking bottom both sides are set respectively
There is middle part jacking bottom plate, two horizontal top wall concrete blindings jacking bottom plate in the middle part of closing on is fixedly connected with horizontal top wall coagulation
Clay model plate bottom plate, block between the middle part jacking bottom plate of two sides and the horizontal top wall concrete blinding bottom plate of both sides
Enter connecting rod, and lateral connector bar is directly locked by bolt.
2. a kind of combining structure of half tunnel mobile formwork of underground pipe gallery storehouse construction according to claim 1, its
It is characterised by, the side wall concrete blinding and roof concrete blinding include multiple concrete formwork units, the multiple
Concrete formwork unit is fixedly connected by latch assembly, and the connection frame both sides of concrete formwork unit connect provided with modular unit
Hole, the latch assembly include latch and plate, and the latch includes pin rod and plunger, and the pin rod is tapered, tapered front end
Modular unit connecting hole is inserted, tapered distal end is connected with plunger, is provided with spacing hole in the middle part of the pin rod, the plate is wedge shaped simultaneously
Spacing hole is inserted, plate end is provided with pulled-out holes.
3. a kind of half tunnel mobile formwork of underground pipe gallery storehouse construction according to any one of claim 1 or 2
Combining structure, it is characterised in that first Telescopic suspension rod and the second expansion link are to wire drawing thick stick.
4. a kind of combining structure of half tunnel mobile formwork of underground pipe gallery storehouse construction according to claim 3, its
It is characterised by, the first keel buckle and the second keel buckle are included located at the fastening plate portion at middle part and located at fastening plate portion
The claw portion of both sides, the claw portion are bent towards side.
5. a kind of combining structure of half tunnel mobile formwork of underground pipe gallery storehouse construction according to claim 4, its
It is characterised by, the sloping top walls concrete blinding jacking includes the pressure pin of bottom, the pallet being connected at the top of pressure pin and is placed in
Wooden a tree, used in making timber for boats in pallet, the pressure pin are fixed on push rod end, and pressure pin lower end is extended on the downside of push rod, the pressure pin and side lever it
Between connected by fix bar.
6. a kind of combining structure of half tunnel mobile formwork of underground pipe gallery storehouse construction according to claim 5, its
It is characterised by, the midfoot support bar sets leading screw roll adjustment portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720515283.2U CN206785404U (en) | 2017-05-10 | 2017-05-10 | A kind of combining structure of half tunnel mobile formwork of underground pipe gallery storehouse construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720515283.2U CN206785404U (en) | 2017-05-10 | 2017-05-10 | A kind of combining structure of half tunnel mobile formwork of underground pipe gallery storehouse construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112166231A (en) * | 2018-02-06 | 2021-01-01 | 品牌共享服务有限责任公司 | Template system |
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2017
- 2017-05-10 CN CN201720515283.2U patent/CN206785404U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112166231A (en) * | 2018-02-06 | 2021-01-01 | 品牌共享服务有限责任公司 | Template system |
| US11384546B2 (en) | 2018-02-06 | 2022-07-12 | Brand Shared Services Llc | Formwork with height adjustable support for forming concrete surfaces that transition between upward sloping and downward sloping |
| CN112166231B (en) * | 2018-02-06 | 2022-07-19 | 品牌共享服务有限责任公司 | Template system |
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