CN107954363A - A kind of platform trolley for being used for pipeline transportation and lifting - Google Patents
A kind of platform trolley for being used for pipeline transportation and lifting Download PDFInfo
- Publication number
- CN107954363A CN107954363A CN201711165383.8A CN201711165383A CN107954363A CN 107954363 A CN107954363 A CN 107954363A CN 201711165383 A CN201711165383 A CN 201711165383A CN 107954363 A CN107954363 A CN 107954363A
- Authority
- CN
- China
- Prior art keywords
- lifting
- trolley
- pipeline transportation
- pipeline
- platform trolley
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/0625—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement with wheels for moving around the floor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of for pipeline transportation and the platform trolley of lifting, including：Travelling bogie, it includes upper frame, lower frame and is connected to scissors support therebetween, and the lower end of lower frame is provided with two fast pulleys and two deflecting rollers, and the side of deflecting roller is provided with trolley handrail；Hydraulic lifting apparatus, its oil cylinder end is connected with lower frame, top is connected with scissors support, and hydraulic pressure push, increasing pressure pedal, and pipeline apparatus for placing are connected with the other end of oil cylinder, it is arranged at the upper surface of upper frame, including：Non-slip mat, it is manually adjustable it is spiral to clamping bar and to press from both sides operation handle, to folder operation handle be arranged at the manually adjustable spiral side to clamping bar.The platform trolley for being used for pipeline transportation and lifting of the present invention, solves the problems, such as pipeline transportation and lifting, while improves construction efficiency, reduces project cost.
Description
Technical field
It is more particularly to a kind of for pipeline transportation and the platform trolley of lifting the present invention relates to construction field.
Background technology
Nowadays country advocates urban construction underground pipe gallery energetically, and all pipelines enter corridor, is installed easy to later stage pipeline
And maintenance, while avoid the repetition to urban road from excavating.In this context, municipal water supply, middle water, draining, combustion gas etc. are a large amount of
Pipeline will be in installation in pipe gallery.
Pipe gallery design width is generally 3~4m, and transport channel width is 1.2~1.5m, more than buried depth 5m, can not be made
Pipeline is transported and lifted in piping lane with big machinery, causes transhipment and lifting difficulty of the large-scale pipeline in piping lane, herein
Under the conditions of traditional approach be only capable of relying on manpower transport, installation is lifted using cucurbit, considerably increases human cost, while effect of constructing
Rate is low.
In order to overcome disadvantages mentioned above, it is small that urgent need researchs and develops a kind of platform that can meet pipeline transportation and lifting at the same time
Car.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of platform trolley for being used for pipeline transportation and lifting, it overcomes
The drawbacks described above of the prior art, has convenient transportation, and lifting is quick, saves manpower, improves construction efficiency, reduces the excellent of cost
Point.
The technical problems to be solved by the invention are achieved through the following technical solutions：
A kind of platform trolley for being used for pipeline transportation and lifting, including：
Travelling bogie, it include upper frame, lower frame and be connected to therebetween scissors support, the lower part
The lower end of frame is provided with two fast pulleys and two deflecting rollers, and the side of the deflecting roller is provided with trolley handrail；
Hydraulic lifting apparatus, its oil cylinder end is connected with the lower frame, top is connected with scissors support,
The other end of oil cylinder is connected with hydraulic pressure push, increasing pressure pedal, and
Pipeline apparatus for placing, it is arranged at the upper surface of the upper frame, including：It is non-slip mat, manually adjustable spiral
To clamping bar and to pressing from both sides operation handle, described pair of folder operation handle is arranged at the manually adjustable spiral side to clamping bar.
Preferably, in above-mentioned technical proposal, the fast pulley is by connecting axis connection and the fixed travelling bogie lower end.
Preferably, in above-mentioned technical proposal, the centre of the connecting shaft is provided with brake gear.
Preferably, in above-mentioned technical proposal, brake lever and hydraulic pressure releasing handle are provided with the trolley handrail.
Preferably, in above-mentioned technical proposal, guide rail cunning is provided with the side of the upper frame and the lower frame
Groove.
Preferably, in above-mentioned technical proposal, the travelling bogie deduction height is 300mm-800mm.
Preferably, in above-mentioned technical proposal, the width of the travelling bogie is 1m.
Preferably, in above-mentioned technical proposal, the non-slip mat is arranged at the manually adjustable spiral left and right to clamping bar
Both sides.
Preferably, in above-mentioned technical proposal, manually adjustable spiral pass through to clamping bar shakes tune to pressing from both sides operation handle
Section prevents pipeline transverse shifting.
Preferably, in above-mentioned technical proposal, the non-slip mat is rubber antiskid pad.
Above-mentioned technical proposal of the present invention, has the advantages that：
Compared with prior art, the of the invention platform trolley for being used for pipeline transportation and lifting, solve pipeline transportation and
Lifting problem, while construction efficiency is improved, reduce project cost.
Brief description of the drawings
Fig. 1 is the front view of the platform trolley for being used for pipeline transportation and lifting of the present invention.
Fig. 2 is the top view of the platform trolley for being used for pipeline transportation and lifting of the present invention.
Fig. 3 is the A-A diagrammatic cross-sections of Fig. 1.
Fig. 4 is the schematic diagram of the fast pulley of the platform trolley for being used for pipeline transportation and lifting of the present invention.
Wherein：11- fast pulleys, 12- connecting shafts, 13- brake gears, 14- deflecting rollers, 15- trolley handrails, 16- brake hands
Handle, 17- hydraulic pressure releasing handles, the support of 18- scissors, 19- guide rail sliding chutes, 2- hydraulic lifting apparatus, 21- hydraulic pressure push, increasing pressure pedals,
3- pipeline apparatus for placing, 31- platform non-slip mats, 32- are manually adjustable spiral to clamping bar.
Embodiment
The embodiment of the present invention is described in detail below, in order to further understand the present invention.
Fig. 1 is the front view of the platform trolley for being used for pipeline transportation and lifting of the present invention.Fig. 2 is the present invention for managing
Road transports and the top view of the platform trolley of lifting.Fig. 3 is the A-A diagrammatic cross-sections of Fig. 1.Fig. 4 is used for pipeline for the present invention's
The schematic diagram of the fast pulley of the platform trolley of transport and lifting.As shown in the figure：
A kind of platform trolley for being used for pipeline transportation and lifting, including：Travelling bogie, hydraulic lifting apparatus and pipeline are put
Put device.Specifically：
Travelling bogie include upper frame, lower frame and be connected to therebetween scissors support 18.Specifically,
The lower end of lower frame is provided with two fast pulleys 11 and two deflecting rollers 14.The side of deflecting roller 12 is provided with trolley handrail
15, fast pulley 11 is fixed by connecting shaft 12 and is arranged at the lower end of travelling bogie, and the centre of connecting shaft 12 is provided with brake
Device 13.
Preferably, brake lever 16 and hydraulic pressure releasing handle 17 are provided with trolley handrail 15.Those skilled in the art
The two position can be adjusted as needed, the embodiment being not limited to here in attached drawing of the present invention.
Preferably, travelling bogie deduction height is 300mm-800mm.The width of travelling bogie is 1m.Certainly, the present invention simultaneously
Not limited to this, those skilled in the art can be as needed, selects suitably sized.
Hydraulic lifting apparatus 2, the hydraulic lifting apparatus 2 are preferably jack.The oil cylinder end of hydraulic lifting apparatus 2 and lower part
Frame is connected, top is connected with scissors support 18, and hydraulic pressure push, increasing pressure pedal 22 is connected with the other end of oil cylinder.
Preferably, hydraulic lifting apparatus 2 further includes relief valve connecting line, it is connected with hydraulic pressure releasing handle 17.Upper
Guide rail sliding chute 19 is provided with the side of portion's frame and lower frame.
Pipeline apparatus for placing, it is arranged at the upper surface of upper frame, including：It is non-slip mat 31, manually adjustable spiral right
Clamping bar 32 and to press from both sides operation handle 33, to folder operation handle 33 be arranged at the manually adjustable spiral side to clamping bar 32.
Preferably, non-slip mat 31 is arranged at the manually adjustable spiral left and right sides to clamping bar 32.It is manually adjustable spiral
Pipeline transverse shifting is prevented by shaking adjusting to folder operation handle 33 to clamping bar 32.Non-slip mat 31 is rubber antiskid pad.
Rubber antiskid pad prevents pipeline axial displacement in transportational process；It is manually adjustable spiral clamping bar to be shaken by handle
Dynamic adjusting prevents pipeline transverse shifting, while it is moved laterally to removable unloading functions after reaching relevant position easy to pipeline
On pipeline buttress.
The principle of the invention and operating procedure are as follows：
Pipeline transportation lifting platform trolley hoisting depth scope is 300mm~800mm, pipe gallery interior conduit centre-height
Generally 600mm, vehicle-width 1m, suitable for small space transport pipeline in piping lane.
Pipeline is hung as padded to more than 300mm from the ground after piping lane, pipe ends it is opposite using two trolleies and parallel to
Pipeline is placed, and is pulled down pipeline side to clamping bar, by tube translation to trolley platform, is installed to clamping bar, adjusted by handle
Clamping pipe, two workers promote trolley to Pipe installing position respectively.
After pipeline reaches installation position, trolley is close to buttress and is placed, foot steps on lifting pedal, by Pipeline lift to installing height
Degree, buttress side of dismantling is to clamping bar, then by tube translation to above buttress.
This movable lifting trolley solves the problems, such as that the transport of pipe gallery interior conduit and lifting all need manually to carry,
Greatly improve construction efficiency at the same time, construction cost reduces.
The present invention uses example：
Machine pipe gallery interior conduit transport of the present invention and lifting truck, at present in Chengdu self-sufficient and strategically located region new district core space pipe gallery
And Municipal Road Engineering (second phase) is carried out, this project pipe gallery includes feedwater piping and intermediate water pipeline, and pipeline is mainly
DN300 adds up to 8000m to DN600 steel pipes.The use of the trolley, only in self-sufficient and strategically located region new district core space pipe gallery and municipal road
The implementation of road engineering (second phase), has been saved 312 work days altogether, nearly 100,000 yuan of direct saving labour cost.
Beneficial effect and economic effect of the present invention：
1. solves the problems, such as pipe gallery interior conduit transport difficult；
2. solves the problems, such as lifting pipeline at the same time；
3. cost is saved.
Strong operability of the present invention, its application can obtain direct, indirect economic benefit, be standardized beneficial to being formed, on a large scale
Application.
Although the present invention is disclosed as above with embodiment, so it is not intended to limit the present invention, any people in the art
Member, without departing from the spirit and scope of the present invention, can make a variety of selections and modification, therefore the protection model of the present invention
Enclose and limited by claims and its equivalents.
Claims (10)
- It is 1. a kind of for pipeline transportation and the platform trolley of lifting, it is characterised in that the platform trolley includes：Travelling bogie, it include upper frame, lower frame and be connected to therebetween scissors support (18), the lower part The lower end of frame is provided with two fast pulleys (11) and two deflecting rollers (14), and the side of the deflecting roller (12) is provided with trolley Handrail (15)；Hydraulic lifting apparatus (2), its oil cylinder end is connected with the lower frame, top supports (18) to be connected with the scissors Connect, hydraulic pressure push, increasing pressure pedal (22) is connected with the other end of oil cylinder, andPipeline apparatus for placing, it is arranged at the upper surface of the upper frame, including：It is non-slip mat (31), manually adjustable spiral To clamping bar (32) and to folder operation handle (33), it is described manually adjustable spiral right that described pair of folder operation handle (33) is arranged at The side of clamping bar (32).
- It is 2. according to claim 1 a kind of for pipeline transportation and the platform trolley of lifting, it is characterised in that the fixation Wheel (11) is connected by connecting shaft (12) and is fixed on the lower end of the travelling bogie (1), and the centre of the connecting shaft (12) is set It is equipped with brake gear (13).
- It is 3. according to claim 1 a kind of for pipeline transportation and the platform trolley of lifting, it is characterised in that the trolley Brake lever (16) and hydraulic pressure releasing handle (17) are provided with handrail (15).
- It is 4. according to claim 3 a kind of for pipeline transportation and the platform trolley of lifting, it is characterised in that the hydraulic pressure Lifting device (2) further includes relief valve connecting line, it is connected with the hydraulic pressure releasing handle (17).
- It is 5. according to claim 1 a kind of for pipeline transportation and the platform trolley of lifting, it is characterised in that the top Guide rail sliding chute (19) is provided with the side of frame and the lower frame.
- It is 6. according to claim 1 a kind of for pipeline transportation and the platform trolley of lifting, it is characterised in that the transport Trolley deduction height is 300mm-800mm.
- It is 7. according to claim 1 a kind of for pipeline transportation and the platform trolley of lifting, it is characterised in that the transport The width of trolley is 1m.
- It is 8. according to claim 1 a kind of for pipeline transportation and the platform trolley of lifting, it is characterised in that described anti-skidding Pad (31) is arranged at the manually adjustable spiral left and right sides to clamping bar (32).
- 9. it is according to claim 1 it is a kind of for pipeline transportation and lifting platform trolley, it is characterised in that it is described can hand Dynamic adjusting is spiral to prevent pipeline transverse shifting to clamping bar (32) by shaking adjusting to folder operation handle (33).
- It is 10. according to claim 1 a kind of for pipeline transportation and the platform trolley of lifting, it is characterised in that described anti- Skidding (31) is rubber antiskid pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711165383.8A CN107954363A (en) | 2017-11-21 | 2017-11-21 | A kind of platform trolley for being used for pipeline transportation and lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711165383.8A CN107954363A (en) | 2017-11-21 | 2017-11-21 | A kind of platform trolley for being used for pipeline transportation and lifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107954363A true CN107954363A (en) | 2018-04-24 |
Family
ID=61963760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711165383.8A Pending CN107954363A (en) | 2017-11-21 | 2017-11-21 | A kind of platform trolley for being used for pipeline transportation and lifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107954363A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974036A (en) * | 2018-08-01 | 2018-12-11 | 西安安源智造机电设备有限公司 | A kind of train arrival automatic blowdown system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204057857U (en) * | 2014-09-18 | 2014-12-31 | 麦特汽车服务股份有限公司 | Conveyer |
| CN105436044A (en) * | 2016-01-05 | 2016-03-30 | 西南石油大学 | Self-adjustable pipeline weight coating trolley |
-
2017
- 2017-11-21 CN CN201711165383.8A patent/CN107954363A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204057857U (en) * | 2014-09-18 | 2014-12-31 | 麦特汽车服务股份有限公司 | Conveyer |
| CN105436044A (en) * | 2016-01-05 | 2016-03-30 | 西南石油大学 | Self-adjustable pipeline weight coating trolley |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974036A (en) * | 2018-08-01 | 2018-12-11 | 西安安源智造机电设备有限公司 | A kind of train arrival automatic blowdown system |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180424 |
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| RJ01 | Rejection of invention patent application after publication |