CN105463980B - A kind of removable support equipment for road construction - Google Patents
A kind of removable support equipment for road construction Download PDFInfo
- Publication number
- CN105463980B CN105463980B CN201511025068.6A CN201511025068A CN105463980B CN 105463980 B CN105463980 B CN 105463980B CN 201511025068 A CN201511025068 A CN 201511025068A CN 105463980 B CN105463980 B CN 105463980B
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- China
- Prior art keywords
- support
- hydraulic cylinder
- road construction
- fixed
- support equipment
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D15/00—Movable or portable bridges; Floating bridges
- E01D15/10—Travelling bridges, i.e. roller bridges; Sliding bridges; Rotary cylinder bridges, i.e. rotating about longitudinal axis to invert and raise the road
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/005—Piers, trestles, bearings, expansion joints or parapets specially adapted for portable or sectional bridges
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The present invention relates to a kind of removable support equipment for road construction, including support post, first hydraulic cylinder, erecting device, support frame, second hydraulic cylinder and wheel assembly；The first hydraulic cylinder that drive installation device moves up and down is arranged on the upper end of support post, and described erecting device is arranged on the upper end of first hydraulic cylinder；One end of support frame as described above is fixed on support post, and the second hydraulic cylinder of the output type that moves along a straight line is arranged on the following of the support frame other end, and described wheel assembly is pivotally installed in the lower end of second hydraulic cylinder.The present invention can be used to supporting the highway of overhead viaduct type and reusable, can play supporting role with security and stability, belong to the support equipment field of road construction.
Description
Technical field
The present invention relates to the support equipment field of road construction, more particularly to a kind of removable support for road construction
Equipment.
Background technology
At present, in road construction field, typically the section of damage is enclosed, then carries out road construction with dimension
Shield, the track where so causing the section damaged can not normally use, and easily cause traffic congestion, especially public at a high speed
Road construction is even more serious with congestion caused in maintenance, is made troubles to communications and transportation, influences the normal pass of road.Damaging
Bad section set up one be available for kart temporarily by overhead viaduct type highway, then need corresponding support equipment, lead to
The support equipment of normal overpass is all the immovable pillar played a supporting role, this after damaging section and being fixed
The pillar played a supporting role can not be reused, and caused the cost of road construction and increased.
The content of the invention
For technical problem present in prior art, the purpose of the present invention is：There is provided a kind of for supporting overhead viaduct type
Highway and reusable removable support equipment, supporting role with security and stability can be played.
In order to achieve the above object, the present invention is adopted the following technical scheme that：
A kind of removable support equipment for road construction, including support post, first hydraulic cylinder, erecting device, branch
Support, second hydraulic cylinder and wheel assembly；The first hydraulic cylinder that drive installation device moves up and down is arranged on the upper of support post
End, described erecting device is arranged on the upper end of first hydraulic cylinder；One end of support frame as described above is fixed on support post, straight line
The second hydraulic cylinder of movement output formula is arranged on the following of the support frame other end, and described wheel assembly is pivotally arranged on the
The lower end of two hydraulic cylinders.After this structure, the movement support equipment is used to support the highway of overhead viaduct type, the overhead viaduct type
Highway normally only for kart temporarily by the highway of, overhead viaduct type with moving support equipment and docking when, first use wheel
Device is supported, and the highway of overhead viaduct type is fixed on erecting device, and first hydraulic cylinder can adjust the highway of overhead viaduct type
Height；Then, start second hydraulic cylinder, slowly reduce support post, after support post contacts ground to be onstructed, will support
Column is relatively fixed on level ground.When need not use, first keep mobile support equipment motionless, start first hydraulic cylinder,
The height of the highway of overhead viaduct type is reduced, restarts second hydraulic cylinder, supported using wheel assembly, departed from support post and treat
Construction ground, then move on to other conjunctions by mobile support equipment by the wheel of mobile wheel device together with the highway of overhead viaduct type
Put right position.
First hydraulic cylinder includes the first cylinder barrel and First piston bar, and the first described cylinder barrel is fixed on the upper of support post
End, described erecting device is fixed on the upper end of the First piston bar that relative first cylinder barrel moves up and down.After using this structure,
The up and down motion of First piston bar can drive the up and down motion of erecting device, so as to adjust the height of the highway of overhead viaduct type.
Second hydraulic cylinder includes the second cylinder barrel and second piston bar, and the second described cylinder barrel is fixed on the following of support frame,
Described wheel assembly is arranged on the lower end of the second piston bar that relative second cylinder barrel moves up and down.After using this structure, the
The up and down motion of two piston rods can make wheel assembly depart from ground or support post is departed from ground.
Wheel assembly includes two wheels and an axletree, and two described wheels are separately mounted to the two ends of axletree, institute
The lower end for stating second piston bar is sleeved on axletree.After this structure, the sustainable whole mobile support equipment of wheel assembly,
Mobile support equipment can be moved on to other correct positions by mobile wheel device together with the highway of overhead viaduct type.
Braking mechanism is equipped with two wheels.After using this structure, can brake wheel device.
Erecting device includes support base and groove profile part, and described support base is fixed on the upper end of First piston bar, described
Groove profile part is fixed on the upper end of support base, and described groove profile part is provided with the through hole passed through for bolt.After using this structure,
The lower surface of the highway of overhead viaduct type should be provided with casting lug thereon, and the casting lug thereon is provided with the through hole for running through, and the casting lug thereon should be with groove profile
The notch of part is adapted.When the highway of overhead viaduct type is docked with mobile support equipment, the notch of groove profile part is directed at overhead viaduct type
The following casting lug thereon of highway, after placing, with bolt through groove profile part and the through hole of casting lug thereon, you can by the public affairs of overhead viaduct type
Road is fixed on groove profile part.
A kind of mobile support equipment for road construction also includes locking device, and described locking device includes support block
And locking bail, described support block is regularly sleeved on the first cylinder barrel, and telescopic locking bail is pivotally arranged on support
On block.After this structure, the vicinity following, near mobile support equipment of the highway of overhead viaduct type should be provided with reasonable number
The shackle of amount, locking is hooked on suitable shackle, the highway of overhead viaduct type further can be fixed on into mobile support equipment
On, may also function as adjusting the effect of the highway with ground-angle to be onstructed of overhead viaduct type.
The upper surface of support frame is provided with the hydraulic pump that power is provided for first hydraulic cylinder and second hydraulic cylinder.Using this
After structure, hydraulic pump is that first hydraulic cylinder and second hydraulic cylinder provide power.
The upper surface of support frame is provided with the power source of the brake force for needed for wheel assembly provides brake.Using this structure
Afterwards, power source provides brake force for wheel assembly.
The lower end of support post is provided with base, and described base is provided with for logical with the relatively-stationary foundation bolt in ground
Hole.After this structure, support post can be relatively fixed on ground to be onstructed securely.
Generally speaking, the invention has the advantages that：
1. the present invention can be used for support overhead viaduct type highway, the highway be available for kart temporarily by.
2. the present invention can conveniently adjustment, mobile, maintenance and reuse.
3. the height of the highway of the adjustable overhead viaduct type of first hydraulic cylinder that the present invention is set.
4. it is whole mobile that the second hydraulic cylinder that the present invention is set can be such that support post and wheel assembly alternately or together supports
Support equipment.
Brief description of the drawings
Fig. 1 is the front view of the structural representation after the highway assembling of the present invention and overhead viaduct type.
Fig. 2 be the present invention and overhead viaduct type highway assembling after structural representation right view, be not drawn into locking device,
Power source and hydraulic pump.
Wherein, 1 is base, and 2 is support post, and 3 is support frame, and 4 is the first cylinder barrel, and 5 is support block, and 6 is first piston
Bar, 7 is support base, and 8 is groove profile part, and 9 is locking bail, and 10 is power source, and 11 is hydraulic pump, and 12 is the second cylinder barrel, and 13 is second
Piston rod, 14 is wheel assembly, and 15 is highway, and 16 is casting lug thereon.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
Above-below direction mentioned herein is consistent with the above-below direction of Fig. 1, the right left direction one of described fore-and-aft direction and Fig. 1
Cause, described left and right directions is consistent with the left and right directions of Fig. 2.
With reference to shown in Fig. 1 and Fig. 2, a kind of overall plan of removable support equipment for road construction is：Including branch
Support column, first hydraulic cylinder, erecting device, support frame, locking device, second hydraulic cylinder and wheel assembly.Drive installation device
The first hydraulic cylinder of up and down motion is arranged on the upper end of support post, and described erecting device is arranged on the upper of first hydraulic cylinder
End；One end of support frame as described above is fixed on support post, and to be arranged on support frame another for the second hydraulic cylinder of the output type that moves along a straight line
One end it is following, i.e. the rear end of support frame is fixed on support post, and second hydraulic cylinder is arranged on the following of supporting framing front end, institute
The wheel assembly stated is pivotally installed in the lower end of second hydraulic cylinder.
A kind of detailed protocol of removable support equipment for road construction is as follows：
The lower end of support post is provided with base, base be provided with for the relatively-stationary foundation bolt through hole in ground；Bottom
The center of seat is provided with the through hole being adapted with support post, and base is integrally formed with support post；The edge of base is provided with
Be relatively fixed support post on ground to be onstructed by the through hole at base edge by the foundation bolt through hole of cloth, foundation bolt
On, fixed position is motionless to keep support post, and support post can according to actual needs use hollow or solid construction.Support
The end face of column upper end is provided with first hydraulic cylinder, and first hydraulic cylinder includes the first cylinder barrel and First piston bar, and the first cylinder barrel is consolidated
It is scheduled on the end face of support post upper end, First piston bar can move up and down with respect to the first cylinder barrel, and erecting device is fixed on first
The upper end of piston rod.Wherein, erecting device includes support base and groove profile part, and described support base is fixed on the upper of First piston bar
End, groove profile part is fixed on the upper end of support base, and groove profile part is provided with the through hole passed through for bolt, and groove profile part can use channel-section steel system
Into with reference to shown in Fig. 1 and Fig. 2, the left and right two ends of groove profile part are provided with through hole, when the following part of the highway of overhead viaduct type is placed in
During groove profile part, with bolt through the through hole of groove profile part and the following projection of the highway of overhead viaduct type, you can by overhead viaduct type
Highway be fixed in the movement support equipment.First cylinder barrel is provided with locking device, and locking device includes support block and locking
Hook, described support block is sleeved on the outer surface of the first cylinder barrel with being welded and fixed, and telescopic locking bail is pivotally installed
In support block；When using, can by locking bail hook overhead viaduct type highway it is following, the highway of overhead viaduct type is maintained at one
On fixed position.
The upper end of support post is provided with support frame, and the rear end of support frame is regularly sleeved on support post, and support frame can
It is fixed on support post with using modes such as welding, the front end of support frame is provided with the second hydraulic cylinder of linear motion output type,
Second hydraulic cylinder includes the second cylinder barrel and second piston bar, and the second cylinder barrel is fixed on the following of support frame, and second piston bar can phase
Second cylinder barrel is moved up and down, wheel assembly is arranged on the lower end of second piston bar；The motion of second hydraulic cylinder output is straight line
Type is referred to as linear motion output type, i.e. second piston bar and is moved up and down with respect to the second cylinder barrel.Wherein, wheel assembly includes two cars
Wheel and an axletree, two wheels are separately mounted to the two ends of axletree, and the lower end of second piston bar is sleeved on axletree.Two cars
Braking mechanism is equipped with wheel；Braking mechanism is provided with wheel and belongs to prior art, can commercially bought.The upper end of support frame
Face is provided with the hydraulic pump that power is provided for first hydraulic cylinder and second hydraulic cylinder.It is car to be provided with simultaneously on the upper surface of support frame
Wheel apparatus provide the power source of brake force needed for brake.
The movement support equipment is suitable for supporting the highway of overhead viaduct type, and the highway normally only leads to temporarily for kart
Cross.The lower surface of the highway of overhead viaduct type is provided with casting lug thereon, and the casting lug thereon is provided with the through hole that runs through and the casting lug thereon should be with groove profile
The notch of part is adapted.When the highway of overhead viaduct type is docked with mobile support equipment, first supported using wheel assembly, by groove profile
The following casting lug thereon of highway of the notch alignment overhead viaduct type of part, after placing, with bolt through the logical of groove profile part and casting lug thereon
Hole；The vicinity following, near mobile support equipment of the highway of overhead viaduct type, should also be provided with the shackle of fair amount, will lock
It is hooked on suitable shackle, further the highway of overhead viaduct type can be fixed in mobile support equipment, may also function as regulation
The effect of the highway of overhead viaduct type and ground-angle to be onstructed；The height of the highway of overhead viaduct type can be adjusted using first hydraulic cylinder
Degree；Then, start second hydraulic cylinder, slowly reduce support post, behind support post contact ground, will support vertical with foundation bolt
Post is relatively fixed on ground to be onstructed.When need not use, foundation bolt is dismantled, start first hydraulic cylinder, reduced overhead
The height of the highway of bridge-type；Restart second hydraulic cylinder, supported using wheel assembly, lift support post, make support post
Depart from ground, then mobile support equipment can be moved on to other correct positions by mobile wheel together with the highway of overhead viaduct type, so
The highway of overhead viaduct type and mobile support equipment are taken apart again afterwards.When supporting the highway of overhead viaduct type, mobile support equipment should set
Multiple is put, the left and right two ends and rear and front end of the highway of overhead viaduct type are separately positioned on, according to actual needs, can be in overhead viaduct type
Highway rear and front end centre position set fair amount mobile support equipment.
Above-described embodiment is the present invention preferably implementation method, but embodiments of the present invention are not by above-described embodiment
Limitation, it is other it is any without departing from Spirit Essence of the invention and the change, modification, replacement made under principle, combine, simplification,
Equivalent substitute mode is should be, is included within protection scope of the present invention.
Claims (7)
1. a kind of removable support equipment for road construction, it is characterised in that：Including support post, first hydraulic cylinder, peace
Assembling device, support frame, second hydraulic cylinder and wheel assembly；The first hydraulic cylinder that drive installation device moves up and down is arranged on support
The upper end of column, described erecting device is arranged on the upper end of first hydraulic cylinder；It is vertical that one end of support frame as described above is fixed on support
On post, the second hydraulic cylinder of the output type that moves along a straight line is arranged on the following of the support frame other end, described wheel assembly rotary type
Ground is arranged on the lower end of second hydraulic cylinder；
Described first hydraulic cylinder includes the first cylinder barrel and First piston bar, and the first described cylinder barrel is fixed on the upper of support post
End, described erecting device is fixed on the upper end of the First piston bar that relative first cylinder barrel moves up and down；
Described erecting device includes support base and groove profile part, and described support base is fixed on the upper end of First piston bar, described
Groove profile part be fixed on the upper end of support base, described groove profile part is provided with the through hole passed through for bolt；
Support equipment also includes locking device, and described locking device includes support block and locking bail, and described support block is fixed
Be sleeved on the first cylinder barrel, telescopic locking bail pivotally be arranged on support block on.
2. according to a kind of removable support equipment for road construction described in claim 1, it is characterised in that：Described
Two hydraulic cylinders include the second cylinder barrel and second piston bar, and the second described cylinder barrel is fixed on the following of support frame, described wheel
Device is arranged on the lower end of the second piston bar that relative second cylinder barrel moves up and down.
3. according to a kind of removable support equipment for road construction described in claim 2, it is characterised in that：Described car
Wheel apparatus include two wheels and an axletree, and two described wheels are separately mounted to the two ends of axletree, the second piston
The lower end of bar is sleeved on axletree.
4. according to a kind of removable support equipment for road construction described in claim 3, it is characterised in that：Described two
Braking mechanism is equipped with individual wheel.
5. according to a kind of removable support equipment for road construction described in claim 1, it is characterised in that：The support
The upper surface of frame is provided with the hydraulic pump that power is provided for first hydraulic cylinder and second hydraulic cylinder.
6. according to a kind of removable support equipment for road construction described in claim 4, it is characterised in that：The support
The upper surface of frame is provided with the power source of the brake force for needed for wheel assembly provides brake.
7. according to a kind of removable support equipment for road construction described in claim 1, it is characterised in that：The support
The lower end of column is provided with base, described base be provided with for the relatively-stationary foundation bolt through hole in ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511025068.6A CN105463980B (en) | 2015-12-29 | 2015-12-29 | A kind of removable support equipment for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511025068.6A CN105463980B (en) | 2015-12-29 | 2015-12-29 | A kind of removable support equipment for road construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105463980A CN105463980A (en) | 2016-04-06 |
| CN105463980B true CN105463980B (en) | 2017-06-06 |
Family
ID=55602101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511025068.6A Active CN105463980B (en) | 2015-12-29 | 2015-12-29 | A kind of removable support equipment for road construction |
Country Status (1)
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| CN (1) | CN105463980B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000045275A (en) * | 1998-07-27 | 2000-02-15 | Meiwa Kogyo Kk | Mobile building-in machine for building steel frame pillar in deep foundation |
| CN201593160U (en) * | 2009-11-26 | 2010-09-29 | 广州大学 | Movable and telescopic passenger foot bridge |
| CN103924503A (en) * | 2014-05-08 | 2014-07-16 | 陈科 | Reusable pedestrian overpass |
| CN103938535A (en) * | 2014-05-18 | 2014-07-23 | 陈科 | Fixing device arranged in temporary platform bridge upright |
| CN203741691U (en) * | 2014-02-20 | 2014-07-30 | 苏州荣宝升城市建设有限公司 | Assembled type temporary steel bridge |
| CN204571353U (en) * | 2015-03-27 | 2015-08-19 | 浙江精工钢结构集团有限公司 | A kind of building structure single tube bracing or strutting arrangement |
| CN205313963U (en) * | 2015-12-29 | 2016-06-15 | 广东技术师范学院 | A movable support equipment for road construction |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8851800B2 (en) * | 2009-12-07 | 2014-10-07 | Steven Patton | Concentrically loaded, adjustable piering system |
-
2015
- 2015-12-29 CN CN201511025068.6A patent/CN105463980B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000045275A (en) * | 1998-07-27 | 2000-02-15 | Meiwa Kogyo Kk | Mobile building-in machine for building steel frame pillar in deep foundation |
| CN201593160U (en) * | 2009-11-26 | 2010-09-29 | 广州大学 | Movable and telescopic passenger foot bridge |
| CN203741691U (en) * | 2014-02-20 | 2014-07-30 | 苏州荣宝升城市建设有限公司 | Assembled type temporary steel bridge |
| CN103924503A (en) * | 2014-05-08 | 2014-07-16 | 陈科 | Reusable pedestrian overpass |
| CN103938535A (en) * | 2014-05-18 | 2014-07-23 | 陈科 | Fixing device arranged in temporary platform bridge upright |
| CN204571353U (en) * | 2015-03-27 | 2015-08-19 | 浙江精工钢结构集团有限公司 | A kind of building structure single tube bracing or strutting arrangement |
| CN205313963U (en) * | 2015-12-29 | 2016-06-15 | 广东技术师范学院 | A movable support equipment for road construction |
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| Publication number | Publication date |
|---|---|
| CN105463980A (en) | 2016-04-06 |
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Address after: 510665 Zhongshan Avenue, Guangdong, Tianhe District, No. 293, No. Patentee after: Guangdong Normal University of Technology Address before: 510665 Zhongshan Avenue, Guangdong, Tianhe District, No. 293, No. Patentee before: Guangdong Technical Normal College |