CN206752507U - A kind of rear shifting formula mobile formwork for underground pipe gallery external wall construction - Google Patents
A kind of rear shifting formula mobile formwork for underground pipe gallery external wall construction Download PDFInfo
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- CN206752507U CN206752507U CN201720514728.5U CN201720514728U CN206752507U CN 206752507 U CN206752507 U CN 206752507U CN 201720514728 U CN201720514728 U CN 201720514728U CN 206752507 U CN206752507 U CN 206752507U
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Abstract
It the utility model is related to piping lane construction field, a kind of more particularly to rear shifting formula mobile formwork for underground pipe gallery external wall construction, including support base, translating base, vertical keel, lateral keel, concrete blinding group, operating desk, arm-rest frame, base telescopic supporting rod, due to cause there is provided the support base with bearing cardan wheel overall mould bases is easy to remove, lateral keel simultaneously, it is connected between vertical keel and concrete blinding group by connector, so that fixation is more firm and is easily installed dismounting, the setting of translating base is easy to adjust mould bases upper position to adapt to overall load-bearing, effectively avoid the mould bases caused by the centre-of gravity shift of mould bases top unstable.
Description
Technical field
It the utility model is related to piping lane construction field, more particularly to a kind of rear shifting for underground pipe gallery external wall construction
Formula mobile formwork.
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 dynamic rear shifting formula mobile formwork for underground pipe gallery external wall construction
The utility model is to be achieved by the following technical programs：
A kind of rear shifting formula mobile formwork for underground pipe gallery external wall construction, it is characterised in that including located at bottom
Support base, located at the translating base of support base, be fixed on a plurality of vertical keel of translating base side, be fixed on vertical keel
The a plurality of lateral keel in outside, the concrete blinding group being fixed on the outside of lateral keel, it is fixed on the operation on vertical keel top
Platform, is fixed on the arm-rest frame of operating desk side, and the base that both ends are hingedly connected in the middle part of vertical keel with translating base one end stretches
Support bar, wherein,
Limit card board is fixed on the support base top in translating base side, and arc positioning is fixed with the outside of the translating base
Plate, the arc location-plate insertion limit card board downside, support base top stationary rack, translating base downside one end is hinged
Drive shaft, drive shaft one end are fixed with the gear coordinated with rack；
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 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；
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；
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 concrete blinding group includes the multiple concrete formwork units being vertically arranged side by side, concrete formwork unit two
Side is provided with connection frame；
Component is fixedly connected between the lateral keel and concrete blinding group by concrete blinding to be fixedly connected, it is described
Concrete blinding, 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 concrete blinding connecting bolt of second keel buckle middle part connection and the coagulation for being welded in concrete blinding connecting bolt one end
Clay model plate connecting plate, the concrete blinding connecting plate are connected frame with the outside of outermost concrete formwork unit and pass through bolt
Locking, the concrete blinding connecting bolt is through two cross-brace square tubes of lateral keel, and at one end with second
Keel buckle is locked by bolt.
The drive shaft is fixedly connected with driving handle.
The multiple concrete formwork unit is fixedly connected by latch assembly, the connection frame both sides of concrete formwork unit
Provided with modular unit connecting hole, the latch assembly includes latch and plate, and the latch includes pin rod and plunger, the pin rod
Tapered, in tapered front end insertion modular unit connecting hole, tapered front end end is connected with plunger, and limit is provided with the middle part of the pin rod
Position hole, the plate is wedge shaped and inserts spacing hole, and plate end is provided with pulled-out holes.
The base telescopic supporting rod is to wire drawing thick stick.
The arm-rest frame includes a plurality of the arm-rest frame montant and arm-rest frame cross bar that arm-rest frame is arranged side by side, and the arm-rest frame erects
Bar is fixedly connected with top lateral keel, is fastenedly connected between the arm-rest frame montant and arm-rest frame cross bar by steel tube fastener.
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 beneficial effects of the utility model are：
Due to cause there is provided the support base with bearing cardan wheel overall mould bases is easy to remove, while laterally dragon
It is connected between bone, vertical keel and concrete blinding group by connector so that fixation is more firm and is easily installed dismounting,
The setting of translating base is easy to adjust mould bases upper position to adapt to overall load-bearing, effectively avoids because mould bases top centre-of gravity shift causes
Mould bases it is unstable.
Brief description of the drawings
Fig. 1 is side structural representation of the present utility model.
Fig. 2 is substructure schematic diagram 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.
In figure：1. support base, 2., the lateral keel of vertical keel 3., 4. concrete blinding groups, 5. arm-rest frames, 6. translations
Seat, 7. base telescopic supporting rods, 8. operating desks, 9. roll adjustment supporting tables, 10. legs, 11. load-bearing adjusting screws, 12. vertical supportings
Square tube, 13. vertical keel cushion blocks, 14. keel are fixedly connected with component, 15. first keel buckles, and 16. keel connect stud,
17. fastening plate portion, 18. claw portions, 19. plates, 20. pin rods, 21. plungers, 22. pulled-out holes, 23. concrete blindings are fixedly connected
Component, 24. second keel buckles, 25. concrete blinding connecting bolts, 26. concrete blinding connecting plates, 27. leading screw portions, 28.
Nut sleeve portion, 29. rotating handles, 30. limit card boards, 31. arc location-plates, 32. steel tube fasteners, 33. concrete formwork units,
34. connect frame, 35. racks, 36. drive shafts, 37. gears.
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 the support base 1 located at bottom, it is fixed located at the translating base 6 of support base
A plurality of vertical keel 2 in translating base side, a plurality of lateral keel 3 being fixed on the outside of vertical keel, is fixed on lateral keel
The concrete blinding group 4 in outside, the operating desk 8 on vertical keel top is fixed on, is fixed on the arm-rest frame 5 of operating desk side, two
End is hingedly connected to the base telescopic supporting rod 7 with translating base one end in the middle part of vertical keel, wherein,
Translating base can be directly fixed by modes such as welding with vertical keel, can also be in translating base front end adapter sleeve
Pipe, is fixed by socket by sleeve pipe and vertical keel；
Limit card board 30 is fixed on the support base top in translating base side, and being fixed with arc on the outside of the translating base determines
Position plate 31, the arc location-plate insertion limit card board downside, support base top stationary rack 35, the translating base downside one
The be hinged drive shaft 36 in end, drive shaft one end is fixed with the gear 37 coordinated with rack；
Translating base one end is provided with hole, and drive shaft sets bearing arrangement through hole and in front end, and wheel and rack cooperates,
When drive shaft rotates, you can drive gear advances or retreated along rack, so as to drive translating base to advance or retreat；It is preferred that
The drive shaft is fixedly connected with driving handle, is easy to rotation driving axle；
Limit card board is stretched out towards translating base side, and translating base stretches out arc location-plate towards outside so that arc positions
Board enters on the downside of arc location-plate, and when translating base is along rack-and-pinion routing motion, arc location-plate is put down along on the downside of limit card board
Move, limit card board is the activity space of limitation arc location-plate, and auxiliary positioning is provided for translating base, and is at the top of arc location-plate
Circular arc so that when the displacement of vertical direction occurs for translating base, it is contacted with limit card board, and is seamlessly transitted.
The support base bottom is fixed with bearing cardan wheel (not shown) and roll adjustment supporting table 9, the roll adjustment branch
Support platform includes the leg 10 of bottom and is connected to the load-bearing adjusting screw 11 on the downside of support base between leg；
Leg top is provided with thread bush portion, its swing handle with adjusting screw top fixed drive adjusting screw, rotates roll adjustment
Screw rod causes support base lift in height；
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；
In use, a plurality of base telescopic supporting rod can set, base telescopic supporting rod is connected to support base with erecting
Between in the middle part of to keel so that support forms triangle stable support structure；
The vertical keel includes two vertical supporting square tubes 12 being arranged side by side and is welded in two vertical supporting square tubes
Between vertical keel cushion block 13.
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；
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；
Component 14 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 15 on the outside of pipe and the connection stud 16 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；
First keel buckle and the second keel buckle are included located at the fastening plate portion 17 at middle part and located at fastening plate portion two
The claw portion 18 of side, fastening plate portion middle part are provided with locking hole, and claw portion is that the folded plate bent towards side is strengthened, the keel of both sides first
Cross is set buckle each other on the outside of lateral keel and vertical keel, and respectively by two cross-brace square tubes and two vertical branch
Support square tube clasps, and connects stud by keel and locked at two fastening plates by bolt；
The concrete blinding group includes the multiple concrete formwork units 33 being vertically arranged side by side, concrete formwork unit
Both sides are provided with connection frame 34；
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 19, the latch include pin rod 20 and
Plunger 21, the pin rod is tapered, and in tapered front end insertion modular unit connecting hole, tapered front end end is connected with plunger, institute
State and be provided with spacing hole in the middle part of pin rod, 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 23 is fixedly connected between the lateral keel and concrete blinding group 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 24, with the concrete blinding connecting bolt 25 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 26 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；
Preferably, the base telescopic supporting rod is to wire drawing thick stick.
Its concrete structure is the nut sleeve portion 28 in the leading screw portion 27 and the leading screw portion of ring set two that include both ends, two leading screw portions with
Nut sleeve portion screw thread coordinates, and rotating handle 29 is set in the middle part of nut sleeve portion so that can be adjusted to wire drawing during rotation rotating handle
The entire length of thick stick, it is easy to implement the angle of inclination regulation to support.
Two screw parts are not hingedly connected in individual junction, can be passed through by the way that hinged seat one end is set into adapter sleeve
Adapter sleeve is locked lateral keel or vertical keel, realizes being articulated and connected for leading screw portion；Can certainly be that other cut with scissors leading screw portion
Base and lateral keel or the structure of vertical keel are connected in succession；
Preferably, the arm-rest frame includes a plurality of the arm-rest frame montant and arm-rest frame cross bar that arm-rest frame is arranged side by side, described
Arm-rest frame montant is fixedly connected with top lateral keel, passes through steel tube fastener 32 between the arm-rest frame montant and arm-rest frame cross bar
It is fastenedly connected.
Due to cause there is provided the support base with bearing cardan wheel overall mould bases is easy to remove, while laterally dragon
It is connected between bone, vertical keel and concrete blinding group by connector so that fixation is more firm and is easily installed dismounting,
The setting of translating base is easy to adjust mould bases upper position to adapt to overall load-bearing, effectively avoids because mould bases top centre-of gravity shift causes
Mould bases it is unstable.
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 rear shifting formula mobile formwork for underground pipe gallery external wall construction, it is characterised in that including located at bottom
Support base, located at the translating base of support base, a plurality of vertical keel of translating base side is fixed on, is fixed on outside vertical keel
The a plurality of lateral keel of side, the concrete blinding group being fixed on the outside of lateral keel, the operating desk on vertical keel top is fixed on,
The arm-rest frame of operating desk side is fixed on, both ends are hingedly connected to the base retractable support with translating base one end in the middle part of vertical keel
Bar, wherein,
Limit card board is fixed on the support base top in translating base side, and arc location-plate is fixed with the outside of the translating base,
On the downside of the arc location-plate insertion limit card board, support base top stationary rack, translating base downside one end is be hinged to drive
Moving axis, drive shaft one end are fixed with the gear coordinated with rack；
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 concrete blinding group includes the multiple concrete formwork units being vertically 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 concrete blinding group by concrete blinding to be fixedly connected, the coagulation
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 second
The concrete blinding connecting bolt of keel buckle middle part connection and the concrete mould for being welded in concrete blinding connecting bolt one end
Plate 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.
2. a kind of rear shifting formula mobile formwork for underground pipe gallery external wall construction according to claim 1, its feature
It is, the drive shaft is fixedly connected with driving handle.
3. a kind of rear shifting formula for underground pipe gallery external wall construction according to any one of claim 1 or 2 moves
Mould bases, it is characterised in that the multiple concrete formwork unit is fixedly connected by latch assembly, the company of concrete formwork unit
Connecing frame both sides and be provided with modular unit connecting hole, the latch assembly includes latch and plate, and the latch includes pin rod and plunger,
The pin rod is tapered, and in tapered front end insertion modular unit connecting hole, tapered front end end is connected with plunger, in the pin rod
Portion is provided with spacing hole, and the plate is wedge shaped and inserts spacing hole, and plate end is provided with pulled-out holes.
4. a kind of rear shifting formula mobile formwork for underground pipe gallery external wall construction according to claim 3, its feature
It is, the base telescopic supporting rod is to wire drawing thick stick.
5. a kind of rear shifting formula mobile formwork for underground pipe gallery external wall construction according to claim 4, its feature
It is, the arm-rest frame includes a plurality of the arm-rest frame montant and arm-rest frame cross bar that arm-rest frame is arranged side by side, the arm-rest frame montant
It is fixedly connected with top lateral keel, is fastenedly connected between the arm-rest frame montant and arm-rest frame cross bar by steel tube fastener.
6. a kind of rear shifting formula mobile formwork for underground pipe gallery external wall construction according to claim 5, its feature
It is, 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 both sides
Claw portion, the claw portion towards side bend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720514728.5U CN206752507U (en) | 2017-05-10 | 2017-05-10 | A kind of rear shifting formula mobile formwork for underground pipe gallery external wall construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720514728.5U CN206752507U (en) | 2017-05-10 | 2017-05-10 | A kind of rear shifting formula mobile formwork for underground pipe gallery external wall construction |
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| Publication Number | Publication Date |
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| CN206752507U true CN206752507U (en) | 2017-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720514728.5U Active CN206752507U (en) | 2017-05-10 | 2017-05-10 | A kind of rear shifting formula mobile formwork for underground pipe gallery external wall construction |
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| CN (1) | CN206752507U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589773A (en) * | 2018-05-03 | 2018-09-28 | 上海宝冶集团有限公司 | A kind of construction system and form of construction work of piping lane engineering |
| CN113006138A (en) * | 2021-03-20 | 2021-06-22 | 恒亿集团有限公司 | Assembled D-type comprehensive pipe gallery and construction method thereof |
-
2017
- 2017-05-10 CN CN201720514728.5U patent/CN206752507U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589773A (en) * | 2018-05-03 | 2018-09-28 | 上海宝冶集团有限公司 | A kind of construction system and form of construction work of piping lane engineering |
| CN108589773B (en) * | 2018-05-03 | 2021-03-12 | 上海宝冶集团有限公司 | Construction system and construction method for piping lane engineering |
| CN113006138A (en) * | 2021-03-20 | 2021-06-22 | 恒亿集团有限公司 | Assembled D-type comprehensive pipe gallery and construction method thereof |
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