CN207131967U - A kind of steel cylinder type prestressed pressure concrete pipe erecting device - Google Patents
A kind of steel cylinder type prestressed pressure concrete pipe erecting device Download PDFInfo
- Publication number
- CN207131967U CN207131967U CN201721087399.7U CN201721087399U CN207131967U CN 207131967 U CN207131967 U CN 207131967U CN 201721087399 U CN201721087399 U CN 201721087399U CN 207131967 U CN207131967 U CN 207131967U
- Authority
- CN
- China
- Prior art keywords
- steel cylinder
- cylinder type
- rectangular frame
- concrete pipe
- support platform
- 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.)
- Expired - Fee Related
Links
Landscapes
- Sewage (AREA)
Abstract
A kind of steel cylinder type prestressed pressure concrete pipe erecting device,Including support platform,Truss and two tracks being parallel to each other,Support platform is connected with box culvert entrance,And support platform upper surface and box culvert bottom surface are in the same plane,Two tracks are symmetrical set in support platform upper surface and extended along box culvert bottom surface to box culvert inside,Support platform is provided with the circular arc stopper slot being adapted to steel cylinder type prestressed pressure concrete pipe,Circular arc stopper slot is between two tracks,The spacing groove bottom of circular arc is provided with the wire rope handling groove extended along circular arc stopper slot circumferencial direction,Wire rope handling groove both ends are in support platform upper surface opening,The quantity of wire rope handling groove is two,And two wire rope handling grooves are parallel to each other,Truss is arranged on two tracks,Truss includes rectangular frame and is symmetrical set the supporting mechanism at rectangular frame both ends,Four vertex of rectangular frame are respectively equipped with chain block,Supporting mechanism is fixedly installed on rectangular frame lower end.
Description
Technical field
It the utility model is related to lifting conveyer, more particularly to steel cylinder type prestressed pressure concrete pipe lifting conveying peace
Assembling device.
Background technology
PCCP steel cylinder type prestressed pressure concrete pipes are by concrete tube core, liner steel cylinder, high-strength prestressed steel wire
With cement mortar protective course made of composite pipe.It had both played the tension of steel plate, anti-permeability performance, make use of again concrete resistance to compression,
Corrosion resistant feature, having can bear that larger interior external load, anti-permeability performance are good, joint tighness is good, the excellent spy such as durable in use
Property, it is large-scale delivery water project and the preferable water transferring line of urban water supply and sewerage engineering.Caliber DN2600mm, length 4070m, use
PCCP pipeline water deliveries, pipe design flow 6m3/s.
Installation steel cylinder type prestressed pressure concrete pipe is entered using traditional pipe hanging car, gantry frame type loop wheel machine in general box culvert
Row installation, but be highly 4.8m due to a width of 5m inside box culvert, a diameter of 2.6m of PCCP pre-stressed steel pipes, external diameter 3m, long 6m,
Weight 30t, the distance of pipeline outer wall to box culvert interior walls are 1m, and box culvert bottom plate is provided with wide 3.5m, high 50cm concrete bed,
Concrete bed crest level is less than outer diameter tube bottom elevation, and construction space is narrow and small in box culvert, using traditional gantry frame type loop wheel machine
The space of occupancy is big, and installation can not be normally carried out, and can not operated in box culvert using pipe hanging car, and mechanization hanging device system
It is big to make fund input, the assembling used time is longer.
Utility model content
For defect present in prior art, the purpose of this utility model is to provide a kind of steel cylinder type prestressed concrete
Soil pressure solenoid erecting device, auxiliary completes the installation of steel cylinder type prestressed pressure concrete pipe in box culvert.
To achieve the above object, the technical solution adopted in the utility model is：A kind of steel cylinder type prestressed concrete pressure
Pipe erecting device, including support platform, truss and two tracks being parallel to each other, support platform are connected with box culvert entrance, and are propped up
Support platform upper surface and box culvert bottom surface in the same plane, two tracks are symmetrical set in support platform upper surface and along case
Contain bottom surface to box culvert inside to extend, it is spacing that support platform is provided with the circular arc being adapted to steel cylinder type prestressed pressure concrete pipe
Groove, between two tracks, the spacing groove bottom of circular arc is provided with along circular arc stopper slot circumferencial direction circular arc stopper slot
The wire rope handling groove of extension, wire rope handling groove both ends are in support platform upper surface opening, and the quantity of wire rope handling groove is two, and two wire rope handling groove phases
Mutually parallel, truss is arranged on two tracks, and truss includes rectangular frame and is symmetrical set the branch at rectangular frame both ends
Support mechanism, four vertex of rectangular frame are respectively equipped with chain block, and supporting mechanism is fixedly installed on rectangular frame lower end, branch
Support mechanism include correspondence set column, column is vertically arranged and is fixedly connected with rectangular frame, column lower end be provided with
The roller of track adaptation, truss are rolled by roller and track and connected, and the first scissor-type connection branch is provided between front and rear two column
Frame, the first scissor-type connecting bracket include first connecting rod and second connecting rod, and first connecting rod is arranged in a crossed manner with second connecting rod and fixed
Connection, first connecting rod are fixedly connected with front and rear two column respectively with the both ends of second connecting rod.
The support platform is formed by concreting.
The loading capacity of the chain block is 20T.
The column is arranged at the vertex of rectangular frame.
The rectangular frame is provided with the second scissor-type connecting bracket, the second scissor-type connecting bracket include third connecting rod and
Fourth link, third connecting rod and fourth link both ends are fixedly connected with rectangular frame, are intersected between third connecting rod and fourth link
Set and be fixedly connected.
Two diagonal of the third connecting rod and fourth link along rectangular frame are set.
The length, width and height of the truss are respectively 4m, 4m, 4.5m.
The rectangular frame and column are made up by a diameter of 30cm, wall thickness of 8mm steel pipe.
The first scissor-type connecting bracket and the second scissor-type connecting bracket are 5mm's by a diameter of 10cm, wall thickness
Steel pipe is made.
The height of the support platform is 25cm.
The utility model compact structure, energy hoisting steel cartridge type prestressed pressure concrete pipe, is provided simultaneously with locomotor activity, can
Carry steel cylinder type prestressed pressure concrete pipe free shuttling in narrow box culvert, the utility model manufacture craft is simple,
Practical and cost is low；Truss of the present utility model is walked using artificial pull, and more has stability, controllable than electronic, plant equipment
Property, the holding of pipeline can be ensured, socket steadily docks, avoid mutually collision from causing structure to damage；Solves conventional mounting simultaneously
Insufficient space can not be implemented, the scope of operation and ground height are big, purely mechanicization equipment can not be used flexibly, each suspension centre is uncoordinated, outer
The problems such as anti-corrosion scratches destruction, danger coefficient is high, input cost is high, has accomplished safe efficient, civilized construction, has improved economy
Benefit.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model supporting mechanism structural representation；
Fig. 3 is the utility model rectangular frame structure schematic diagram；
Fig. 4 is the spacing slot structure schematic diagram of the utility model circular arc.
Embodiment
As shown in Figures 1 to 4, a kind of steel cylinder type prestressed pressure concrete pipe erecting device, including support platform 1, purlin
Frame and two tracks 2 being parallel to each other, support platform 1 are connected with the entrance of box culvert 3, and the upper surface of support platform 1 and the bottom surface of box culvert 3
In the same plane, two tracks 2 be symmetrical set in the upper surface of support platform 1 and along the bottom surface of box culvert 3 to box culvert 3 inside prolong
Stretch, support platform 1 is provided with the circular arc stopper slot 5 being adapted to steel cylinder type prestressed pressure concrete pipe 4, circular arc stopper slot
5 between two tracks 2, and the bottom surface of circular arc stopper slot 5 is provided with the wire rope handling groove extended along the circumferencial direction of circular arc stopper slot 5
6, the both ends of wire rope handling groove 6 are in the upper surface opening of support platform 1, and the quantity of wire rope handling groove 6 is two, and two wire rope handling grooves 6 are parallel to each other,
Truss is arranged on two tracks 2, and truss includes rectangular frame 7 and is symmetrical set the support machine at the both ends of rectangular frame 7
Structure, four vertex of rectangular frame 7 are respectively equipped with chain block 8, and supporting mechanism is fixedly installed on the lower end of rectangular frame 7, branch
Support mechanism includes the column 9 that correspondence is set, and column 9 is vertically arranged and is fixedly connected with rectangular frame 7, and the lower end of column 9 is set
There is the roller 10 being adapted to track 2, truss is rolled by roller 10 and track 2 and connected, cut between front and rear two column 9 provided with first
V shape connecting bracket, the first scissor-type connecting bracket include first connecting rod 11 and second connecting rod 12, and first connecting rod 11 and second connects
Bar 12 is arranged in a crossed manner and is fixedly connected, and first connecting rod 11 is fixedly connected with front and rear two column 9 respectively with the both ends of second connecting rod 12,
First scissor-type connecting bracket and the second scissor-type connecting bracket are made up by a diameter of 10cm, wall thickness of 5mm steel pipe, make purlin
The structure of frame is more firm.
Support platform 1 is formed by concreting, is processed at the construction field (site), and good supporting force is easy to process；Chain block 8
Loading capacity be 20 tons, the weight of steel cylinder type prestressed pressure concrete pipe 4 is 30 tons or so, four chain blocks 8 work simultaneously
Enough pulling force can be provided when making to raise up steel cylinder type prestressed pressure concrete pipe 4；Column 9 is arranged at rectangular frame 7
Vertex, make truss more stable in use；Rectangular frame 7 is provided with the second scissor-type connecting bracket, and second cuts
V shape connecting bracket includes third connecting rod 13 and fourth link 14, third connecting rod 13 and the both ends of fourth link 14 and rectangular frame 7
It is fixedly connected, it is arranged in a crossed manner between third connecting rod 13 and fourth link 14 and be fixedly connected, third connecting rod 13 and fourth link 14
Set along two diagonal of rectangular frame 7, the second scissor-type connecting bracket makes rectangular frame 7 more firm；The length and width of truss
Height be respectively 4m, 4m, 4.5m, can in box culvert 3 free shuttling；Rectangular frame 7 and column 9 are by a diameter of 30cm, wall thickness
8mm steel pipe is made, and can bear larger load, can be provided when steel cylinder type prestressed pressure concrete pipe 4 is lifted enough
Support force；The height of support platform 1 is 25cm, and foot can be provided to track 2 when steel cylinder type prestressed pressure concrete pipe 4 is lifted
Enough support forces.
When steel cylinder type prestressed pressure concrete pipe 4 is installed, 6m × 8m work is first excavated in the front end of box culvert 3
Hole, working pit depth 13m, support platform 1 is poured in working pit bottom, and the He of circular arc stopper slot 5 is precast in support platform 1
Wire rope handling groove 6, reduce when working pit excavates and excavate slope width, reduce earthwork excavated volume, it is domatic that bank protection is carried out using woven bag,
Strengthen domatic steadiness, ensure the normal operation in the range of lifting of 100t crawler cranes.
Steel cylinder type prestressed pressure concrete pipe 4 is hung in working pit using 100t crawler cranes, it is pre- in handling steel cylinder type
First truss is removed above circular arc stopper slot 5 during prestressed concrete pressure pipe 4, then by steel cylinder type prestressed concrete soil pressure
Solenoid 4 is put into circular arc stopper slot 5, and stopper slot 5 can prevent steel cylinder type prestressed pressure concrete pipe 4 from rolling, mobile purlin
Frame is passed through, then the both ends of two suspender belts are divided from two wire rope handling grooves 6 respectively to the top of circular arc stopper slot 5 with two suspender belts
Suspension hook not with four chain blocks 8 is connected, and four chain blocks 8 is then pulled simultaneously, when the chain block 8 of truss one end two
When stress is felt in pulling, slightly to suspend, wait two stress of chain block 8 of the other end, then pull four chain blocks simultaneously
8, the floor height of steel cylinder type prestressed pressure concrete pipe 4 is more than the height of concrete bed 15, then by manually leading
The dynamic truss that is pulled moves into box culvert 3, when first segment steel cylinder type prestressed pressure concrete pipe 4 is transported in box culvert 3, first exists
Concrete bed 15 completes middle sand bedding course above, then first segment steel cylinder type prestressed pressure concrete pipe 4 is placed into concrete bottom
On seat 15, the axial location of first segment steel cylinder type prestressed pressure concrete pipe 4 is controlled with theodolite, first segment is controlled with spirit level
The bottom elevation of steel cylinder type prestressed pressure concrete pipe 4, the axis of first segment steel cylinder type prestressed pressure concrete pipe 4 is adjusted repeatedly
After position and sand bedding course thickness are until meet design requirement, first segment steel cylinder type prestressed pressure concrete pipe 4 is in place, first
Section steel cylinder type prestressed pressure concrete pipe 4 is fixed at armpit angle with prefabricated concrete block, now, the second section steel cylinder type
Prestressed pressure concrete pipe 4 is had been placed in circular arc stopper slot 5, according to first segment steel cylinder type prestressed concrete pressure
The method of shipment of pipe 4 is transported in box culvert 3, when being transported to first segment steel cylinder type 4 joint of prestressed pressure concrete pipe, is used
Socket end is slowly drawn in female end by internal broach, in the bell and spigot seam crossing of the second section steel cylinder type prestressed pressure concrete pipe 4, is used
2cm ╳ 2cm timber wedge blocks control the gap of seam crossing, ensure that gap meets design requirement at pipeline joint-seam, then carries out joint
Suppress until reach criterion of acceptability, then carry out next length of tubing installation, repeat aforesaid operations, until all steel cylinder type prestressing force mix
Solidifying soil pressure solenoid 4 installs.
Claims (10)
- A kind of 1. steel cylinder type prestressed pressure concrete pipe erecting device, it is characterised in that：Including support platform, truss and two The track being parallel to each other, support platform are connected with box culvert entrance, and support platform upper surface and box culvert bottom surface are in the same plane, Two tracks are symmetrical set in support platform upper surface and extended along box culvert bottom surface to box culvert inside, and support platform is provided with The circular arc stopper slot being adapted to steel cylinder type prestressed pressure concrete pipe, circular arc stopper slot is between two tracks, circle Arc-shaped limit groove bottom is provided with the wire rope handling groove extended along circular arc stopper slot circumferencial direction, and wire rope handling groove both ends are in support platform End face opening, the quantity of wire rope handling groove is two, and two wire rope handling grooves are parallel to each other, and truss is arranged on two tracks, truss bag Include rectangular frame and be symmetrical set the supporting mechanism at rectangular frame both ends, four vertex of rectangular frame are respectively equipped with Chain block, supporting mechanism are fixedly installed on rectangular frame lower end, and supporting mechanism includes the column that correspondence is set, upright post vertical To setting and being fixedly connected with rectangular frame, column lower end is provided with the roller being adapted to track, and truss is rolled by roller and track Dynamic connection, is provided with the first scissor-type connecting bracket between front and rear two column, the first scissor-type connecting bracket include first connecting rod with Second connecting rod, first connecting rod is arranged in a crossed manner with second connecting rod and is fixedly connected, the both ends of first connecting rod and second connecting rod respectively with Front and rear two column is fixedly connected.
- A kind of 2. steel cylinder type prestressed pressure concrete pipe erecting device according to claim 1, it is characterised in that：It is described Support platform is formed by concreting.
- A kind of 3. steel cylinder type prestressed pressure concrete pipe erecting device according to claim 1, it is characterised in that：It is described The loading capacity of chain block is 20T.
- A kind of 4. steel cylinder type prestressed pressure concrete pipe erecting device according to claim 1, it is characterised in that：It is described Column is arranged at the vertex of rectangular frame.
- A kind of 5. steel cylinder type prestressed pressure concrete pipe erecting device according to claim 1, it is characterised in that：It is described Rectangular frame is provided with the second scissor-type connecting bracket, and the second scissor-type connecting bracket includes third connecting rod and fourth link, the Three connecting rods and fourth link both ends are fixedly connected with rectangular frame, arranged in a crossed manner between third connecting rod and fourth link and fixed company Connect.
- A kind of 6. steel cylinder type prestressed pressure concrete pipe erecting device according to claim 5, it is characterised in that：It is described Two diagonal of third connecting rod and fourth link along rectangular frame are set.
- A kind of 7. steel cylinder type prestressed pressure concrete pipe erecting device according to claim 1, it is characterised in that：It is described The length, width and height of truss are respectively 4m, 4m, 4.5m.
- A kind of 8. steel cylinder type prestressed pressure concrete pipe erecting device according to claim 1, it is characterised in that：It is described Rectangular frame and column are made up by a diameter of 30cm, wall thickness of 8mm steel pipe.
- A kind of 9. steel cylinder type prestressed pressure concrete pipe erecting device according to claim 5, it is characterised in that：It is described First scissor-type connecting bracket and the second scissor-type connecting bracket are made up by a diameter of 10cm, wall thickness of 5mm steel pipe.
- A kind of 10. steel cylinder type prestressed pressure concrete pipe erecting device according to claim 1, it is characterised in that：Institute The height for stating support platform is 25cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721087399.7U CN207131967U (en) | 2017-08-29 | 2017-08-29 | A kind of steel cylinder type prestressed pressure concrete pipe erecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721087399.7U CN207131967U (en) | 2017-08-29 | 2017-08-29 | A kind of steel cylinder type prestressed pressure concrete pipe erecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207131967U true CN207131967U (en) | 2018-03-23 |
Family
ID=61636643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721087399.7U Expired - Fee Related CN207131967U (en) | 2017-08-29 | 2017-08-29 | A kind of steel cylinder type prestressed pressure concrete pipe erecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207131967U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094577A (en) * | 2019-06-11 | 2019-08-06 | 中国葛洲坝集团国际工程有限公司 | Bright pipe mounting device and method behind super-large diameter tilting dam under high wind conditions |
| CN112856038A (en) * | 2019-11-27 | 2021-05-28 | 中国石油天然气集团有限公司 | Pipeline assembly device |
-
2017
- 2017-08-29 CN CN201721087399.7U patent/CN207131967U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094577A (en) * | 2019-06-11 | 2019-08-06 | 中国葛洲坝集团国际工程有限公司 | Bright pipe mounting device and method behind super-large diameter tilting dam under high wind conditions |
| CN110094577B (en) * | 2019-06-11 | 2024-02-27 | 中国葛洲坝集团国际工程有限公司 | Device and method for installing oversized-diameter inclined dam rear open pipe under strong wind condition |
| CN112856038A (en) * | 2019-11-27 | 2021-05-28 | 中国石油天然气集团有限公司 | Pipeline assembly device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104234079B (en) | A kind of subway station Y type cast steel combines steel pipe column construction method | |
| CN205025086U (en) | Strength nature skeleton concrete beam construction suspend template in midair | |
| CN101302760A (en) | Ultralong overweight concrete filling pile reinforcement type reinforcing steel bar caging | |
| CN104712143A (en) | Reversed mould construction method for circular reinforced concrete chimney wall | |
| CN102080384B (en) | Construction method for mounting lifter on top plate of underground parking garage | |
| CN108726348A (en) | A kind of prefabricated overturning and hoisting method of piping lane segment prostrate | |
| CN207131967U (en) | A kind of steel cylinder type prestressed pressure concrete pipe erecting device | |
| CN217105096U (en) | Deep well support wall concrete pouring and distributing system | |
| CN203877780U (en) | High-leg and low-leg handle gantry crane for road | |
| CN213461075U (en) | Protection device for underground original pipeline | |
| CN210737607U (en) | A hang braced system for reverse construction method beam slab construction | |
| CN110184957B (en) | Construction method of shed tunnel and steel corrugated plate combined type wind and snow prevention system | |
| CN206439053U (en) | Mould trolley is hanged in the lining cutting of tunnel inverted arch | |
| CN113668401B (en) | Hoisting process based on installation and transportation platform on long-span bridge pier | |
| CN205475266U (en) | Side slope reinforcing structure | |
| CN108951643B (en) | Super high-rise deep foundation pit basement core tube large-span large-area support changing construction method | |
| CN112095619A (en) | Protection device for underground original pipeline and construction method thereof | |
| CN206693239U (en) | The cast-in-place device of bridge machine T beams is realized on a kind of high-altitude thin-wall | |
| CN203022018U (en) | Plant column foundation in reclamation areas | |
| CN201212146Y (en) | Reinforcement reinforced bar caging of ultralong and overweight concrete filling pile | |
| CN206108724U (en) | Simple and easy installing support device of long large -diameter pile base steel reinforcement cage self -control | |
| CN213233489U (en) | Assembled turnover water retaining platform | |
| CN212714943U (en) | Node structure of steel pipe upright pile verticality controller | |
| CN211571430U (en) | Diamond type full-space supporting system | |
| CN210797580U (en) | Large-scale round foundation ditch interior lining wall construction system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180323 Termination date: 20210829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |