CN207621485U - A kind of prestressed concrete pipe mounting device - Google Patents
A kind of prestressed concrete pipe mounting device Download PDFInfo
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- CN207621485U CN207621485U CN201721193552.4U CN201721193552U CN207621485U CN 207621485 U CN207621485 U CN 207621485U CN 201721193552 U CN201721193552 U CN 201721193552U CN 207621485 U CN207621485 U CN 207621485U
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- prestressed concrete
- concrete pipe
- mounting device
- adjusting bracket
- vehicle body
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Abstract
The utility model provides a kind of prestressed concrete pipe mounting device, including tractor, tractor includes the span adjustable wheel of vehicle body and body bottom, and towing device and pulling apparatus is arranged on vehicle body, pulls motor and pulling apparatus is separately connected prestressed concrete pipe；Towing device is for pulling prestressed concrete pipe, and guiding prestressed concrete pipe moves ahead in the trench, and pulling apparatus is for lifting prestressed concrete pipe, to guide prestressed concrete pipe birdsmouth to be docked.Prestressed concrete pipe mounting device provided by the utility model, with the docking operation of prestressed concrete pipe birdsmouth in the prior art by worker pickaback hand platform prestressed concrete pipe come compared with completing, the utility model completes the docking of prestressed concrete pipe birdsmouth by the way that towing device and pulling apparatus cooperation is arranged, and reduces the labor intensity in birdsmouth docking operation；The device is easy to operate laborsaving, reduces construction cost, improves efficiency.
Description
Technical field
The utility model is related to agricultural water conservancy technical field of hydropower engineering, more particularly to a kind of prestressed concrete pipe installation
Device.
Background technology
In agricultural water conservancy technical field of hydropower engineering, involved pipe laying mostly uses overlength, bigbore pre- answers
Power concrete duct.This pipeline is using the steel cylinder with strong concrete as tube core, using cement mortar as the one of protective layer
Kind rigid composite tubing.This pipeline has the characteristics that pressure-bearing property is good, sealing joint is good, corrosion resistance.But because pipeline
The reasons such as length is long, volume and weight is big, so have certain difficulty, installation effectiveness not high in installation.
At present in agricultural water conservancy water power, the installation of corresponding pipeline mainly has following three kinds of methods：1. extrapolation 2. is hung
3. internal broach of dress method, 4. outer daraf(reciprocal of farad).Extrapolation refers to pushing away using the level outside bull-dozer (loading machine) application outside tube coupling
Power makes tube coupling jacking dock birdsmouth, and such method difficulty of construction is low, but is constrained to the width of construction adit, extrapolates simultaneously
Method be easy to cause nozzle damage, so being of limited application；Lift-on/lift-off system refers to, using Large-scale Hoisting equipment, directly carrying out pipeline
Lifting, such method construction is simple is applied widely, but construction cost is high, mostly for special Pipe installing occasion；It is interior
Daraf(reciprocal of farad) refers to being installed in pipeline inner utilization jack dragging pipeline, which obtains extensively sending out application, skill in the construction process
Art relative maturity, but such installation method is the disadvantage is that poor for large diameter pipeline (1~3m) installation effect, and accepting
In mouth docking operation, Pipe installing is relatively difficult, seriously reduces installation effectiveness；Outer daraf(reciprocal of farad) refers to being dragged using jack in pipeline external
Dynamic pipeline is installed, which is widely used in the construction process, technology maturation, but such installation method is broadly applicable
With the installation of various caliber pipes, but with internal broach there are in the similar Pipe installing journey of problem, birdsmouth docking is relatively difficult,
It is serious to reduce installation effectiveness.
In short, the problem of being primarily present following two aspects in the installation equipment of existing prestressed concrete pipe：1、
Installation equipment is poor to the pipeline adaptability of different bores, is difficult to realize the general of equipment；2, in the construction process, birdsmouth pair
The process connect can only be lifted by the pickaback hand of worker, greatly reduce construction efficiency.
Utility model content
The utility model is the defect for solving prior art birdsmouth docking operation low construction efficiency, provides a kind of prestressing force
Pipe of concrete mounting device.
The utility model provides a kind of prestressed concrete pipe mounting device, including tractor, the tractor include vehicle
Body and the span adjustable wheel for being set to body bottom, before the vehicle body is equipped with dragging prestressed concrete pipe in the trench
The pulling apparatus that capable towing device and guiding prestressed concrete pipe birdsmouth is docked, the towing device and lifting fill
It sets and is separately connected prestressed concrete pipe.
Wherein, the towing device includes pulling motor, the first adjusting bracket and pulling steel wire rope, and the dragging motor is set
It is placed in the upside of the tractor vehicle body, first adjusting bracket is set on the upside of the left end of vehicle body, the dragging steel wire rope
Across dragging motor and the first adjusting bracket, and it is sleeved on the prestressed concrete pipe.
Wherein, the pulling apparatus includes that lifting motor, the second adjusting bracket and lifting steel wire rope, the lifting motor are set
It is placed in the downside of the tractor vehicle body, second adjusting bracket is set on the downside of the left end of vehicle body, the lifting steel wire rope
Across lifting motor and the second adjusting bracket, and it is sleeved on the prestressed concrete pipe.
Wherein, first adjusting bracket and the second adjusting bracket top are respectively equipped with pulley, the dragging steel wire rope and
The pulley that steel wire rope respectively passes through first adjusting bracket and the second adjusting bracket top is lifted, and it is mixed to be sleeved on the prestressing force
On solidifying soil pipe.
Wherein, the fixed earth anchor of tractor vehicle body right end setting, described fixed earth anchor one end connects tractor, the other end
It is connected and fixed with ground.
Wherein, the span adjustable wheel is made of sliding channel, wheel skid bar and movable pulley, the wheel skid
Bar is inserted into the bottom of the sliding channel, and the bottom of the wheel skid bar connects movable pulley.
Wherein, the inside top of the sliding channel is equipped with fastening screw, and the sliding channel and wheel skid bar pass through
The fastening screw connection.
Wherein, the movable pulley is universal wheel.
Wherein, a diameter of 0.5~5m of the universal wheel.
Wherein, the pulling apparatus further includes horizontally tracting rope, and the horizontally tracting rope sling is in the prestressed concrete
Guan Shang.
Prestressed concrete pipe mounting device provided by the utility model, is arranged towing device on device and lifting fills
It sets, towing device pulls prestressed concrete pipe and it is guided to move ahead in the trench, and pulling apparatus is to prestressed concrete
Native pipe is lifted, and guiding prestressed concrete pipe birdsmouth is docked；It is accepted with prestressed concrete pipe in the prior art
Mouthful docking operation by worker, pickaback hand platform prestressed concrete pipe is completed to compare, prestressing force provided by the utility model is mixed
Solidifying soil pipe mounting device completes the docking of prestressed concrete pipe birdsmouth, drop by the way that towing device and pulling apparatus cooperation is arranged
Labor intensity in low birdsmouth docking operation；The device is easy to operate laborsaving, reduces construction cost, improves labour effect
Rate.
Description of the drawings
Fig. 1 is the prestressed concrete pipe mounting device structural schematic diagram provided according to the utility model embodiment；
Fig. 2 is the side view of the prestressed concrete pipe mounting device provided according to the utility model embodiment；
Fig. 3 is the structural schematic diagram of the span adjustable wheel provided according to the utility model embodiment；
Fig. 4 is the structural schematic diagram of horizontally tracting rope in the pulling apparatus provided according to the utility model embodiment；
In figure：1：Tractor；2：Lift motor；3：Pull motor；4：First adjusting bracket；5：Pull steel wire rope；6：Gu
Determine earth anchor；7：Span adjustable wheel；8：Sliding channel；9：Wheel skid bar；10:Fastening screw；11：Universal wheel；12：It is horizontal
Traction rope；13：Second adjusting bracket；14：Lift steel wire rope.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, is explicitly described the technical scheme in the embodiment of the utility model, it is clear that described reality
It is the utility model a part of the embodiment to apply example, instead of all the embodiments.Based on the embodiments of the present invention, ability
It is new to belong to this practicality for the every other embodiment that domain those of ordinary skill is obtained without making creative work
The range of type protection.
Fig. 1 is the prestressed concrete pipe mounting device structural schematic diagram provided according to the utility model embodiment；Such as Fig. 1
Shown, prestressed concrete pipe mounting device provided by the utility model includes tractor 1, the tractor 1 include vehicle body and
It is set to the span adjustable wheel 7 of body bottom, the vehicle body is equipped with dragging prestressed concrete pipe and moves ahead in the trench
Towing device and the pulling apparatus that is docked of guiding prestressed concrete pipe birdsmouth, the towing device and pulling apparatus
It is separately connected prestressed concrete pipe.
Fig. 2 is the side view of the prestressed concrete pipe mounting device provided according to the utility model embodiment, such as Fig. 2 institutes
Show, the lower section of tractor 1 is Pipe installing groove, and prestressed concrete pipe is located in groove, the towing device on tractor 1 and
Pulling apparatus is connect with prestressed concrete pipe respectively, and towing device pulls prestressed concrete pipe, guides prestressing force
Pipe of concrete moves ahead in the trench；Pulling apparatus lifts prestressed concrete pipe, and guiding prestressed concrete pipe is accepted
Mouth is docked.
The prestressed concrete pipe mounting device that the utility model embodiment provides is arranged towing device and is carried on device
Drawing device, towing device pull prestressed concrete pipe and it are guided to move ahead in the trench, and pulling apparatus is to prestressing force
Pipe of concrete is lifted, and guiding prestressed concrete pipe birdsmouth is docked；With prestressed concrete pipe in the prior art
The docking operation of birdsmouth by worker, pickaback complete to compare by hand platform prestressed concrete pipe, provided by the utility model pre- to answer
Power pipe of concrete mounting device completes pair of prestressed concrete pipe birdsmouth by the way that towing device and pulling apparatus cooperation is arranged
It connects, reduces the labor intensity in birdsmouth docking operation；The device is easy to operate laborsaving, reduces construction cost, improves
Efficiency.
In one embodiment, the towing device includes pulling motor 3, the first adjusting bracket 4 and dragging steel wire rope 5,
The upside for pulling motor and being set to the vehicle body, first adjusting bracket 4 is set on the upside of the left end of vehicle body, described to drag
It drags steel wire rope 5 and passes through dragging motor 3 and the first adjusting bracket 4, and be sleeved on the prestressed concrete pipe.
Specifically, as depicted in figs. 1 and 2, towing device includes pulling motor 3, the first adjusting bracket 4 and dragging steel wire rope
5, it pulls motor 3 and is arranged in the upside of 1 vehicle body of tractor, pull the connection of motor 3 and pull steel wire rope 5, pulled to pull steel wire rope 5
Prestressed concrete pipe provides power；First modulation holder 4 is mounted on the upside of the left end of tractor 1, and motor 3 is pulled for adjusting
The direction of the dragging steel wire rope 5 drawn, to control the Impact direction for pulling steel wire rope 5.It pulls steel wire rope 5 and passes through dragging electricity
Machine 3 and the first adjusting bracket 4, and be sleeved on prestressed concrete pipe, dragging motor 3 can be driven pre- by dragging steel wire rope 5
Prestressed concrete pipe moves ahead in the trench.
In one embodiment, the pulling apparatus includes lifting motor 2, the second adjusting bracket 13 and lifting steel wire rope
14, the lifting motor 2 is set to the downside of 1 vehicle body of tractor, and second adjusting bracket 13 is set to 1 vehicle body of tractor
On the downside of left end, the lifting steel wire rope 14 passes through lifting motor 2 and the second adjusting bracket 13, and is sleeved on the prestressed concrete
Guan Shang.
Specifically, as depicted in figs. 1 and 2, pulling apparatus includes lifting motor 2, the second adjusting bracket and lifts steel wire rope,
Lifting motor 2 is arranged in the downside of 1 vehicle body of tractor, the lifting connection lifting steel wire rope 14 of motor 2, and lifting steel wire rope 14 passes through the
Two adjusting brackets 13 are simultaneously sleeved on prestressed concrete pipe, and lifting motor 2 is by lifting steel wire rope 14 to prestressed concrete pipe
It is lifted, guiding prestressed concrete pipe birdsmouth is docked；Lifting steel wire can be controlled by the second adjusting bracket 13
The Impact direction of rope 14.
In one embodiment, 4 and second adjusting bracket of the first adjusting bracket, 13 top is respectively equipped with pulley.It pulls
Steel wire rope 5 and lifting steel wire rope 14 respectively pass through the pulley on 13 top of the first adjusting bracket 4 and the second adjusting bracket, and are sleeved on pre-
On prestressed concrete pipe.The diameter ratio of pulley and steel wire rope is 16~28, it is preferred that the present embodiment middle pulley and steel wire rope
Ratio is 20, and pulley uses high rigidity steel pulley, has good wearability, improves prestressed concrete pipe mounting device
Safety.
In one embodiment, the fixed earth anchor 6 of 1 vehicle body right end of tractor setting, 6 one end of fixed earth anchor connection
Tractor 1, the other end is connected and fixed with ground.Fixed earth anchor 6 is generally with steel wire rope, steel pipe, reinforced concrete precast member, round log
It is made etc. embedded part embedment underground is done.Preferably, the fixation earth anchor 6 in the present embodiment is made of steel wire rope.Fixed earth anchor 6 and water
The angle of plane is less than 30 °.Using fixed earth anchor 6 come fixed traction vehicle 1, the safety of construction operation is improved.
Fig. 3 is the structural schematic diagram of the span adjustable wheel provided according to the utility model embodiment, as shown in figure 3,
Span adjustable wheel 7 is made of sliding channel 8, wheel skid bar 9 and movable pulley, and wheel skid bar 9 is inserted into sliding channel 8
The bottom of bottom, wheel skid bar 9 connects movable pulley.
Span adjustable wheel 7 is made of sequentially connected sliding channel 8 from top to bottom, wheel skid bar 9 and movable pulley,
Wherein wheel skid bar 9 is inserted into the bottom of sliding channel 8, and the bottom of wheel skid bar 9 connects movable pulley, span adjustable wheel
It is simple in structure, easy to disassemble and repair.The wheel diameter of span adjustable wheel 7 is adjustable, by adjusting wheel diameter, adapts to
Different installation environments, for example, the groove of different in width, the prestressed concrete pipe of different-diameter installation environment in, use
The wheel of different-diameter is installed to match, and device is made to adapt to different installation environments.
In one embodiment, the inside top of the sliding channel 8 is equipped with fastening screw 10,8 He of the sliding channel
Wheel skid bar 9 is connected by the fastening screw 10.
In one embodiment, the movable pulley is universal wheel 11.Universal wheel 11 refers to the holder mounted on castor wheel
It horizontal 360-degree can be rotated in dynamic load or static load.The present embodiment uses universal wheel, and device is made to move in the construction process more
Flexibly.Wherein, a diameter of 0.5~5m of universal wheel 11 is used for matching different in width groove using the universal wheel 11 of different-diameter
Installation environment.
Fig. 4 is the structural schematic diagram of horizontally tracting rope in the pulling apparatus provided according to the utility model embodiment, such as Fig. 4
Shown, pulling apparatus further includes horizontally tracting rope 12, and the horizontally tracting rope 12 is sleeved on the prestressed concrete pipe.Construction
The left and right that personnel can control prestressed concrete pipe by horizontally tracting rope 12 translates, and by lifting 2 control pipeline of motor
Upper and lower displacement, guiding prestressed concrete pipe docked at birdsmouth.
In a specific embodiment, the workflow packet of prestressed concrete pipe mounting device provided by the utility model
It includes：(1) diameter for adjusting universal wheel 11 in span adjustable wheel 7, across Pipe installing groove and can guarantee suitable
Profit is advanced；(2) confirm the position of tractor 1 and be fixed by fixed earth anchor 6, while adjusting the first adjusting bracket 4 and the
The orientation of two adjusting brackets 13 selects suitable dragging and dip direction；(3) lifting steel wire rope 14 is preset in pipeline birdsmouth
Lower section, facilitate when being drawn to birdsmouth in order to prestressed concrete pipe and carry out lifting installation；(4) by pulling steel wire rope 5
Prestressed concrete pipe is drawn at birdsmouth；(5) by lifting motor 2 by the birdsmouth pull-up of prestressed concrete pipe,
And it is controlled by horizontally tracting rope 12 and is moved horizontally, by lifting motor 2 and pulling matching for motor 3 and horizontally tracting rope 12
Close the docking for completing prestressed concrete pipe birdsmouth.
The prestressed concrete pipe mounting device that the utility model embodiment provides is arranged towing device and is carried on device
Drawing device, towing device pull prestressed concrete pipe and it are guided to move ahead in the trench, and pulling apparatus is to prestressing force
Pipe of concrete is lifted, and guiding prestressed concrete pipe birdsmouth is docked；With prestressed concrete pipe in the prior art
The docking operation of birdsmouth by worker, pickaback complete to compare by hand platform prestressed concrete pipe, provided by the utility model pre- to answer
Power pipe of concrete mounting device completes pair of prestressed concrete pipe birdsmouth by the way that towing device and pulling apparatus cooperation is arranged
It connects, reduces the labor intensity in birdsmouth docking operation；The device is easy to operate laborsaving, reduces construction cost, improves
Efficiency.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.The fingers such as term "upper", "lower"
The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and
Simplify description, does not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration
And operation, therefore should not be understood as limiting the present invention.Unless otherwise clearly defined and limited, term " installation ",
" connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, can also be electrical connection；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned
The concrete meaning of term in the present invention.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It can still modify to the technical solution recorded in foregoing individual embodiments, or be carried out to which part technical characteristic
Equivalent replacement；And these modifications or replacements, each embodiment of the utility model that it does not separate the essence of the corresponding technical solution
The spirit and scope of technical solution.
Claims (10)
1. a kind of prestressed concrete pipe mounting device, which is characterized in that including tractor, the tractor includes vehicle body and sets
It is placed in the span adjustable wheel of body bottom, the vehicle body is dragged equipped with what dragging prestressed concrete pipe moved ahead in the trench
The pulling apparatus dragged device and prestressed concrete pipe birdsmouth is guided to be docked, the towing device and pulling apparatus difference
Connect prestressed concrete pipe.
2. prestressed concrete pipe mounting device according to claim 1, which is characterized in that the towing device includes dragging
It drags motor, the first adjusting bracket and pulls steel wire rope, the motor that pulls is set to the upside of the tractor vehicle body, and described the
One adjusting bracket is set on the upside of the left end of vehicle body, and the dragging steel wire penetrating pulls motor and the first adjusting bracket, and covers
On the prestressed concrete pipe.
3. prestressed concrete pipe mounting device according to claim 2, which is characterized in that the pulling apparatus includes carrying
Drawing motor, the second adjusting bracket and lifting steel wire rope, the lifting motor is set to the downside of the tractor vehicle body, and described the
Two adjusting brackets are set on the downside of the left end of vehicle body, the lifting steel wire penetrating lifting motor and the second adjusting bracket, and are covered
On the prestressed concrete pipe.
4. prestressed concrete pipe mounting device according to claim 3, which is characterized in that first adjusting bracket and
Second adjusting bracket top is respectively equipped with pulley, and the dragging steel wire rope and lifting steel wire rope respectively pass through described first to adjust branch
The pulley of frame and the second adjusting bracket top, and be sleeved on the prestressed concrete pipe.
5. prestressed concrete pipe mounting device according to claim 1, which is characterized in that the tractor vehicle body right end
The fixed earth anchor of setting, described fixed earth anchor one end connect tractor, and the other end is connected and fixed with ground.
6. prestressed concrete pipe mounting device according to claim 1, which is characterized in that the span adjustable wheel
It is made of sliding channel, wheel skid bar and movable pulley, the wheel skid bar is inserted into the bottom of the sliding channel, the vehicle
The bottom of skidding lever connects movable pulley.
7. prestressed concrete pipe mounting device according to claim 6, which is characterized in that the top of the sliding channel
Inside is equipped with fastening screw, and the sliding channel is connected with wheel skid bar by the fastening screw.
8. prestressed concrete pipe mounting device according to claim 6, which is characterized in that the movable pulley is universal
Wheel.
9. prestressed concrete pipe mounting device according to claim 8, which is characterized in that the universal wheel it is a diameter of
0.5~5m.
10. prestressed concrete pipe mounting device according to claim 3, which is characterized in that the pulling apparatus also wraps
Horizontally tracting rope is included, the horizontally tracting rope sling is on the prestressed concrete pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721193552.4U CN207621485U (en) | 2017-09-18 | 2017-09-18 | A kind of prestressed concrete pipe mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721193552.4U CN207621485U (en) | 2017-09-18 | 2017-09-18 | A kind of prestressed concrete pipe mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207621485U true CN207621485U (en) | 2018-07-17 |
Family
ID=62819047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721193552.4U Active CN207621485U (en) | 2017-09-18 | 2017-09-18 | A kind of prestressed concrete pipe mounting device |
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| Country | Link |
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| CN (1) | CN207621485U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111503371A (en) * | 2020-04-28 | 2020-08-07 | 广东德泽建设工程有限公司 | Socket-type anti-slipping mounting construction method for nodular cast iron pipe pulled by pulley combination |
| CN113336078A (en) * | 2021-06-28 | 2021-09-03 | 中国十七冶集团有限公司 | Concrete socket pipe installation device |
-
2017
- 2017-09-18 CN CN201721193552.4U patent/CN207621485U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111503371A (en) * | 2020-04-28 | 2020-08-07 | 广东德泽建设工程有限公司 | Socket-type anti-slipping mounting construction method for nodular cast iron pipe pulled by pulley combination |
| CN113336078A (en) * | 2021-06-28 | 2021-09-03 | 中国十七冶集团有限公司 | Concrete socket pipe installation device |
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