CN106677072B - Detachable highway steel bridge carrying and erecting vehicle with general height - Google Patents
Detachable highway steel bridge carrying and erecting vehicle with general height Download PDFInfo
- Publication number
- CN106677072B CN106677072B CN201710057595.8A CN201710057595A CN106677072B CN 106677072 B CN106677072 B CN 106677072B CN 201710057595 A CN201710057595 A CN 201710057595A CN 106677072 B CN106677072 B CN 106677072B
- Authority
- CN
- China
- Prior art keywords
- mounting base
- lifting
- lifting plate
- plate
- detachable
- 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.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Handcart (AREA)
Abstract
The invention provides a detachable highway steel bridge carrying and erecting vehicle with a common height, which comprises a middle lifting roller assembly, a vehicle body and a lifting plate assembly, wherein the middle lifting roller assembly is arranged on the vehicle body; the middle lifting roller assembly is detachable and adjustable in position, and is arranged on the middle side of the vehicle body along the vertical direction and across two forks of the vehicle body; the lifting plate component is detachable, adjustable in position and mounted on the rear side of the vehicle body. Compared with the prior art, most of the components are detachable structures, and any structure of the original forklift is not required to be changed; by adopting a modular design, most components in the assembly are universal, and the maintenance is easy; the structure of the erection vehicle is adjustable, and the ultra-low attitude operation can be completed; the guide roller is replaced by the detachable check ring, so that the flexibility of operation is improved, and the position of the check ring can be adjusted as required, so that the guide roller is suitable for cross beams with different specifications and sizes; after the front lifting roller assembly is additionally arranged on the vehicle body, the labor intensity can be reduced, and the postures of equipment such as a truss and the like can be ensured.
Description
Technical field
The invention belongs to engineer operation equipment technical fields, and in particular to a kind of detachable highway of general height installation
Steel bridge, which is carried, sets up vehicle.
Background technique
Assembly type steel bridge on highway, for one of the material for preparedness against war of official reserves, it is widely applied to have decades as Ministry of Communications
No matter history overcomes rivers obstacle, or in usually antidetonation, the flood-fighting disaster relief, friendship in the repairing of wartime highway bridge, rush construction
Irreplaceable role is all played in logical guarantee.
In assembly type steel bridge on highway erection process, need to move truss, crossbeam etc. to carrying erection vehicle by manpower
On, then docked.The auxiliary erection equipment of assembly type steel bridge on highway, there are two main classes at present, and one kind is puopulsion equipment, such as
Flat rolling, rock and roll, lower edge connector, inclined-plane chord member, another kind of is installation tool, such as spanner, crowbar, mallet, but these equipment are equal
It cannot achieve the carrying and erection of truss and crossbeam.
Existing carrying spanning equipment (vehicle) although the carrying and erection of truss and crossbeam can be carried out, it is existing
Carrying spanning equipment (vehicle) is that entirety is non-disconnectable, position fixation is immutable mostly, and operation height can only be by entire auxiliary
The lifting of operating equipment hydraulic oil pipe is adjusted, and equipment is not adjustable itself, it is difficult to deliver the article of different size；It considers
Operation region is complicated and changeable, and the height of truss may be close to fork truck upper level sometimes, will be unable to operation at this time, cannot achieve
Low Low Level operation；Since the frictional force of shelf surface and truss is excessive, cause movement laborious, affects truss docking efficiency.
Summary of the invention
The technical problem to be solved in the present invention is that, for technical problem of the existing technology, the present invention provides one
The detachable highway steel bridge of the general height installation of kind carries erection vehicle, and position-adjustable, structure are detachable, may be implemented to surpass
The purpose of Low-position operation, is provided with roller structure, is conducive to the movement of cargo.
In order to solve the above technical problems, the invention adopts the following technical scheme:
A kind of detachable highway steel bridge of general height installation, which is carried, sets up vehicle, including in set lifting roll assembly, car body
With lifting board group part；In set the middle side that lifting roll assembly is mounted on car body across two of car body forks, along the vertical direction；It is lifted plate
Component is installed on the rear side of car body.
Set that lifting roll assembly sets mounting bracket assembly in, pin shaft, lifting roll assembly, retaining ring component form in described；In
The first position adjustment hole for having at least one on mounting bracket assembly is set, being lifted on roll assembly also has the second position tune of at least one
Knothole, in set mounting bracket assembly and connected with lifting roll assembly by pin shaft, and can be adjusted by respective positions adjustment hole
Mounting distance between the two；The retaining ring component of at least one is installed above lifting roll assembly.
The structure of the lifting roll assembly is medianly zygomorphic, including slide bar, the first screw, the second screw, axis
Seat, screw, retaining ring, roll shaft, bearing, roller；Wherein slide bar is cylindrical structure, there is the adjusting of at least one second position on slide bar
Hole can be used for adjusting the height of roller on the car body with pin shaft cooperation；Slide bar is connect with axle bed by the first screw；The one of roll shaft
End is connected on axle bed by retaining ring and the second screw, and the other end of roll shaft is equipped with bearing, the inside of the roller of cylindrical structure
Cooperate with the outside of bearing.
Set in described mounting bracket assembly set in mounting base longitudinal rod, in set mounting base, nut, in set mounting base cross
To connecting rod, lateral sliding sleeve mounting base, in set mounting base and hook block composition, have the first position of at least one in lateral sliding sleeve mounting base
Adjustment hole；Mounting base is set in each one group of left and right hooking block and set mounting base longitudinal rod in and connect, mounting base is set in left side and is indulged
It is connect to connecting rod with lateral sliding sleeve mounting base by nut, mounting base longitudinal rod and mounting base is set in right side and is connected by nut
Connect, by locking nut, in set mounting base and hook block and can catch on the lower section of car body；Lateral sliding sleeve mounting base in set mounting base it
Between linked by transverse link and nut, locking nut, in set mounting base and the medial surface of lateral sliding sleeve mounting base and can lock
The side of car body.
The retaining ring component is made of lower ring washer, pin shaft, upper retaining ring, bolt, and one end of lower ring washer and upper retaining ring passes through
Pin shaft is hinged, and the other end of lower ring washer and upper retaining ring is bolted.
The lifting board group part is by lifting plate, connecting rod, bolt, treadle, spring dog hole, shaft, lifting plate installation pedestal
Component composition；The lifting plate is made of panel and backboard, according to shape difference, is divided into groove profile panel, channel profile backboard plate
With straight type panel, straight two kinds of forms of type panel backboard, corresponding panel links together with backboard, is mounted on treadle；Even
One end of bar is connect by bolt with treadle, and the other end of connecting rod is connect by shaft with lifting plate installation pedestal component；Connecting rod
On have spring dog hole, pass through spring and car body elastic connection.
The lifting plate installation pedestal component by lifting plate mounting base hook block, lifting plate mounting base longitudinal rod, nut,
It is lifted plate mounting base, lifting plate mounting base transverse link, mounting plate, pin shaft, installation plate bolt composition；Each one group of the lifting in left and right
Plate mounting base hooks block and connect with lifting plate mounting base longitudinal rod, the lifting of lifting the plate mounting base longitudinal rod and left side in left side
Plate mounting base is connected by nut, and the lifting plate mounting base longitudinal rod on right side and the lifting plate mounting base on right side are connected by nut
It connects, locking nut, lifting plate mounting base, which hooks block, can catch on the lower section of car body；The lifting of lifting the plate mounting base and right side in left side
Plate mounting base is linked by transverse link and nut, locking nut, and the lifting plate mounting base of two groups of left and right can lock car body
Side；Mounting plate is connected by the lifting plate mounting base in screw and left side, has at least one to install plate hole on mounting plate, by with
Shaft cooperation, can be used for adjusting the height of lifting plate.
The lower part of the car body can install plastic roller additional, can also install Athey wheel additional.
Set in described mounting bracket assembly, lifting plate installation pedestal component in most of components be it is general, more easily
In Support.
Compared with the prior art, the advantages of the present invention are as follows:
1, the present invention in, in set lifting roll assembly, lifting board group part be detachable structure, be installed on the car body of fork truck
On, have no need to change any structure of former fork truck；
2, the present invention in, using generalization, modular design method, bolt, screw are general, in set mounting base group
Most components in part, lifting plate installation pedestal component are general, more easily Supports；
3, in the present invention, carry set up vehicle structure be it is adjustable, varying height positions, fixed position is adjustable, Ke Yigai
Become hoisting depth, the scope of application greatly improves, and can complete ultralow posture operation；
4, in the present invention, guide roller is replaced with dismountable retaining ring, improves the flexibility ratio of operation, and retaining ring can root
According to needing to adjust position, it is applicable to the crossbeam of different specification size, has expanded its versatility and the scope of application；
5, in the present invention, after lifting roll assembly is set in car body installation, mobile truss etc. can will be needed to move on roller,
Then truss etc. is moved again, can reduce labor intensity, and can guarantee the posture of the equipment such as truss；
6, it in the present invention, is lifted in board group part and is equipped with groove profile panel, straight type panel amphitypy panel and corresponding back
Plate, panel weld together with backboard, are mounted on treadle, and panel is wider, and truss can be made to be easier to place, place speed more
Fastly, the groove profile panel, straight type panel amphitypy panel can be interchanged, more firm using groove profile panel joggle truss, if
Straight type panel is replaced by when the amplitude of accommodation is inadequate, truss can also be moved left and right along panel direction.
Detailed description of the invention
Fig. 1 (a) is that the detachable highway steel bridge of general height installation carries the structural schematic diagram for setting up vehicle；
Fig. 1 (b) is that the detachable highway steel bridge of general height installation carries the decomposition texture schematic diagram for setting up vehicle；
Fig. 2 sets the structural schematic diagram for being lifted roll assembly in being；
Fig. 3 is the structural schematic diagram for being lifted roll assembly；
Fig. 4 (a) sets the structural schematic diagram of mounting bracket assembly in being；
Fig. 4 (b) sets the decomposition texture schematic diagram of mounting bracket assembly in being；
Fig. 5 is the structural schematic diagram of retaining ring component；
Fig. 6 (a) is three direction views for being lifted board group part (groove profile)；
Fig. 6 (b) is three direction views for being lifted board group part (board-type)；
Fig. 7 is the structural schematic diagram for being lifted plate installation pedestal component.
Drawing reference numeral explanation:
Lifting roll assembly is set in 1-；2-car bodies；3-lifting board group parts；Mounting bracket assembly is set in 11-；12-pin shafts；
13-lifting roll assemblies；14-retaining ring components；110-first position adjustment holes；130-second position adjustment holes；131-is sliding
Bar；132-the first screw；133-axle beds；134-the second screw；135-retaining rings；136-roll shafts；137-bearings；138—
Roller；Mounting base longitudinal rod is set in 111-；Mounting base is set in 112-；113-nuts；Mounting base is set in 114-laterally to connect
Bar；115-lateral sliding sleeve mounting bases；Mounting base is set in 116-hooks block；141-lower ring washers；142-pin shafts；143-upper retaining rings；
144-bolts；31-lifting plates；311-groove profile panels；312-channel profile backboard plates；311 '-straight type panels；312 '-is straight
Type panel backboard；32-connecting rods；33-bolts；34-treadles；35-spring dog holes；36-shafts；37-lifting plates install base
Holder assembly；371-lifting plate mounting bases hook block；372-lifting plate mounting base longitudinal rods；373-nuts；374-lifting plates
Mounting base；375-lifting plate mounting base transverse links；376-installation plate holes；377-mounting plates；378-installation plate bolts.
Specific embodiment
The present invention is described in further details below with reference to Figure of description and specific embodiment.
As shown in Fig. 1 (a) and Fig. 1 (b), the detachable highway steel bridge carrying of general height installation sets up Che Youzhong and sets lift
Roll assembly 1, car body 2 and lifting board group part 3 is risen to form, in set lifting roll assembly 1 across two of car body 2 forks, along the vertical direction
Mounted in the middle side of car body 2；Lifting board group part 3 is installed on the rear side of car body 2.
As shown in Fig. 2, set lifting roll assembly 1 in described sets mounting bracket assembly 11, pin shaft 12, lifting roll assembly in
13, retaining ring component 14 forms；In set the first position adjustment hole 110 for having at least one on mounting bracket assembly 11, be lifted roll assembly
Have the second position adjustment hole 130 of at least one on 13, in set mounting bracket assembly 11 and lifting roll assembly 13 is connected by pin shaft 12
It connects, and mounting distance between the two can be adjusted by respective positions adjustment hole；Lifting roll assembly 13 is equipped with above
The retaining ring component of at least one.
As shown in figure 3, the structure of the lifting roll assembly 13 is medianly zygomorphic, including slide bar 131, the first spiral shell
Nail 132, axle bed 133, the second screw 134, retaining ring 135, roll shaft 136, bearing 137, roller 138 form；Wherein slide bar 131 is round
Barrel structure has at least one second position adjustment hole 130 on slide bar 131, can be used for adjusting roller 138 in vehicle with the cooperation of pin shaft 12
Height on body 2；Slide bar 131 is connect with axle bed 133 by the first screw 132；One end of roll shaft 136 passes through retaining ring 135 and the
Two screws 134 are connected on axle bed 133, and the other end of roll shaft 136 is equipped with bearing 137, the inside of the roller 138 of cylindrical structure
Cooperate with the outside of bearing 137.
As shown in Fig. 4 (a) and Fig. 4 (b), it is described in set mounting bracket assembly 11 set in mounting base longitudinal rod 111, in
Set 112, one groups of nuts 113 of mounting base, in set mounting base transverse link 114, lateral sliding sleeve mounting base 115, in set mounting base hook
Block 116 forms, and has the first position adjustment hole 110 of at least one in lateral sliding sleeve mounting base 115；Peace is set in each one group of left and right
Dress seat hook block 116 is set mounting base longitudinal rod 111 in and is connect, and mounting base longitudinal rod 111 and lateral sliding sleeve are set in left side
Mounting base 115 is connected by nut, is set mounting base longitudinal rod 111 in right side and is set mounting base 112 in and is connect by nut,
By locking nut, in set mounting base and hook block 116 and can catch on the lower section of car body 2；Lateral sliding sleeve mounting base 115 sets installation in
Set mounting base transverse link 114 and nut connection in passing through between seat 112, locking nut, in set mounting base 112 and lateral sliding sleeve
The medial surface of mounting base 115 can lock the side of car body 2.
As shown in figure 5, the retaining ring component 14 is made of lower ring washer 141, pin shaft 142, upper retaining ring 143, bolt 144,
One end of lower ring washer 141 and upper retaining ring 143 is hinged by pin shaft 142, and the other end of lower ring washer 141 and upper retaining ring 143 passes through spiral shell
Bolt 144 connects.
As shown in Fig. 6 (a) and Fig. 6 (b), the lifting board group part 3 is by lifting plate 31, connecting rod 32, bolt 33, treadle
34, spring dog hole 35, shaft 36, lifting plate installation pedestal component 37 form；The lifting plate 31 is made of panel and backboard,
According to shape difference, it is divided into groove profile lifting plate, straight type lifting two kinds of forms of plate, groove profile is lifted plate by groove profile panel 311, channel profile
Backboard plate 312 forms, and straight type lifting plate is made of straight type panel 311 ', straight type panel backboard 312 ', corresponding panel and back
Plate links together, and is mounted on treadle 34, and panel is wider, and truss can be made to be easier to place, place speed faster, the slot
Type lifting plate, straight type lifting plate can be interchanged, more firm using groove profile lifting plate joggle truss, if the amplitude of accommodation is not
Straight type lifting plate is replaced by when enough, truss can also be moved left and right along panel direction；One end of connecting rod 32 passes through bolt 33 and steps on
Bar 34 connects, and the other end of connecting rod 32 is connect by shaft 36 with lifting plate installation pedestal component 37；There is carbine on connecting rod 32
Hole 35 passes through spring and 2 elastic connection of car body.
As shown in fig. 7, the lifting plate installation pedestal component 37 hooks block 371 by lifting plate mounting base, lifting plate is installed
Seat longitudinal rod 372, nut 373, lifting plate mounting base 374, lifting plate mounting base transverse link 375, mounting plate 377, installation
Plate bolt 378 forms；The lifting plate mounting base of each one group of left and right hooks block 371 and connect with lifting plate mounting base longitudinal rod 372, left
The lifting plate mounting base longitudinal rod 372 of side is connect with the lifting plate mounting base 374 in left side by nut, the lifting plate peace on right side
Dress seat longitudinal rod 372 is connect with the lifting plate mounting base 374 on right side by nut, locking nut, and lifting plate mounting base hooks block
371 can catch on the lower section of car body 2；The mounting base in left side and the mounting base on right side pass through lifting plate mounting base transverse link 375
Link with nut, locking nut, the mounting base of two groups of left and right can lock the side of car body 2；Mounting plate 377 passes through mounting plate spiral shell
Nail 378 is connect with the mounting base in left side, has at least one to install plate hole 376 on mounting plate 377, can by cooperating with shaft 36
For adjusting the height of lifting plate 31.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should propose, for the art
Those of ordinary skill for, improvements and modifications without departing from the principles of the present invention, these improvements and modifications should also regard
For protection scope of the present invention.
Claims (6)
1. a kind of detachable highway steel bridge, which is carried, sets up vehicle, including in set lifting roll assembly (1), car body (2) and be lifted board group
Part (3)；Lifting roll assembly (1) is set in described, and mounting bracket assembly (11), pin shaft (12), lifting roll assembly (13), gear are set in
Coil assembly (14) composition, in set on mounting bracket assembly (11) at least one first position adjustment hole (110), be lifted roll assembly
(13) second position adjustment hole (130) of at least one on, in set mounting bracket assembly (11) and lifting roll assembly (13) pass through
Pin shaft (12) connection, and mounting distance between the two can be adjusted by respective positions adjustment hole；The lifting plate
Component (3) is by lifting plate (31), connecting rod (32), bolt (33), treadle (34), spring dog hole (35), shaft (36), lifting plate peace
Base assembly (37) composition is filled, one end of connecting rod (32) is connect by bolt (33) with treadle (34), the other end of connecting rod (32)
Connect by shaft (36) with lifting plate installation pedestal component (37), there is spring dog hole (35) on connecting rod (32), by spring and
Car body (2) connection, being lifted on plate installation pedestal component (37) has at least one to install plate hole (376), by matching with shaft (36)
It closes, can be used for adjusting the height of lifting plate (31)；It is characterized by: set in described lifting roll assembly (1) be it is detachable,
Position is adjustable, across two forks of car body (2), along the vertical direction mounted in the middle side of car body (2)；The lifting board group part
(3) be it is detachable, position be it is adjustable, be installed on the rear side of car body (2).
2. detachable highway steel bridge according to claim 1, which is carried, sets up vehicle, it is characterised in that: lifting roll assembly (13)
The retaining ring component (14) of at least one is installed above；Retaining ring component (14) is by lower ring washer (141), pin shaft (142), upper retaining ring
(143), bolt (144) forms, and one end of lower ring washer (141) and upper retaining ring (143) passes through pin shaft (142) hingedly, lower ring washer
(141) it is connected with the other end of upper retaining ring (143) by bolt (144)；Retaining ring component (14) is detachable, retaining ring component
(14) position in lifting roll assembly (13) is adjustable.
3. detachable highway steel bridge according to claim 1, which is carried, sets up vehicle, it is characterised in that: the lifting roller group
The structure of part (13) is medianly zygomorphic, including slide bar (131), the first screw (132), axle bed (133), the second screw
(134), retaining ring (135), roll shaft (136), bearing (137), roller (138) composition；Slide bar (131) is cylindrical structure, slide bar
(131) at least one second position adjustment hole (130) on can be used for adjusting roller (138) in car body with pin shaft (12) cooperation
(2) height on；Slide bar (131) is connect with axle bed (133) by the first screw (132)；One end of roll shaft (136) passes through retaining ring
(135) it is connected on axle bed (133) with the second screw (134), the other end of roll shaft (136) is equipped with bearing (137), cylinder knot
The inside of the roller (138) of structure and the outside of bearing (137) cooperate.
4. detachable highway steel bridge according to claim 1, which is carried, sets up vehicle, it is characterised in that: set installation in described
Holder assembly (11) set in mounting base longitudinal rod (111), in set mounting base (112), nut (113), in set mounting base transverse direction
Connecting rod (114), lateral sliding sleeve mounting base (115), in set mounting base and hook block (116) composition, have on lateral sliding sleeve mounting base (115)
The first position adjustment hole (110) of at least one；In set mounting base hook block (116) in set mounting base longitudinal rod (111) even
It connects, mounting base longitudinal rod (111) is set in left side and is connect with lateral sliding sleeve mounting base (115) by nut, is set in right side
Mounting base longitudinal rod (111) is connect with mounting base (112) by nut, by locking nut, in set mounting base and hook block (116)
The lower section of car body (2) can be caught on；Lateral sliding sleeve mounting base (115) and in set pass through between mounting base (112) in set mounting base
Transverse link (114) and nut connection, locking nut, in set mounting base (112) and transverse direction sliding sleeve mounting base (115) medial surface
The side of car body (2) can be locked.
5. detachable highway steel bridge according to claim 1, which is carried, sets up vehicle, it is characterised in that: the lifting plate peace
It fills base assembly (37) and block (371), lifting plate mounting base longitudinal rod (372), nut (373), lift is hooked by lifting plate mounting base
Lift slab mounting base (374), lifting plate mounting base transverse link (375), mounting plate (377), installation plate bolt (378) composition；It is left
Right each one group of lifting plate mounting base hooks block (371) and connect with lifting plate mounting base longitudinal rod (372), the lifting plate peace in left side
Dress seat longitudinal rod (372) is connect with the mounting base (374) in left side by nut, the lifting plate mounting base longitudinal rod on right side
(372) it is connect with the lifting plate mounting base (374) on right side by nut, locking nut, lifting plate mounting base hooks block (371) can be with
Catch on the lower section of car body (2)；The mounting base in left side and the mounting base on right side pass through lifting plate mounting base transverse link (375) and spiral shell
The mounting base of mother's connection, locking nut, left and right can lock the side of car body (2)；Mounting plate (377) passes through installation plate bolt
(378) it is connect with the mounting base in left side, has at least one that plate hole (376) are installed on mounting plate (377), by matching with shaft (36)
It closes, can be used for adjusting the height of lifting plate (31).
6. detachable highway steel bridge according to claim 1, which is carried, sets up vehicle, it is characterised in that: the lifting plate
(31) it is made of panel and backboard, according to shape difference, is divided into groove profile lifting plate, straight type lifting two kinds of forms of plate, groove profile lifting
Plate is made of groove profile panel (311), channel profile backboard plate (312), and straight type lifting plate is carried on the back by straight type panel (311 '), straight type panel
Plate (312 ') composition, corresponding panel link together with backboard, are mounted on treadle (34), the groove profile lifting plate,
Straight type lifting plate can be interchanged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710057595.8A CN106677072B (en) | 2017-01-26 | 2017-01-26 | Detachable highway steel bridge carrying and erecting vehicle with general height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710057595.8A CN106677072B (en) | 2017-01-26 | 2017-01-26 | Detachable highway steel bridge carrying and erecting vehicle with general height |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106677072A CN106677072A (en) | 2017-05-17 |
| CN106677072B true CN106677072B (en) | 2019-04-09 |
Family
ID=58860235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710057595.8A Active CN106677072B (en) | 2017-01-26 | 2017-01-26 | Detachable highway steel bridge carrying and erecting vehicle with general height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106677072B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012158531A1 (en) * | 2011-05-13 | 2012-11-22 | Chep Technology Pty Limited | Pallet truck with lift indicator assembly and associated methods |
| CN103243656A (en) * | 2013-05-17 | 2013-08-14 | 中国人民解放军国防科学技术大学 | Automatic lifting type assembling highway steel bridge transporting and erecting vehicle |
| CN203238552U (en) * | 2013-05-17 | 2013-10-16 | 中国人民解放军国防科学技术大学 | Assembling-type highway steel bridge carrying erection car |
| CN203238554U (en) * | 2013-05-17 | 2013-10-16 | 中国人民解放军国防科学技术大学 | Assembling-type highway steel bridge universally-rotating type carrying erection car |
| KR20150098508A (en) * | 2014-02-20 | 2015-08-28 | 김기형 | Automatic guided vehicle |
| EP2930137A1 (en) * | 2014-04-04 | 2015-10-14 | Jungheinrich Aktiengesellschaft | Industrial truck |
| CN105307970A (en) * | 2013-03-15 | 2016-02-03 | 永恒力股份公司 | Mast assembly for an industrial truck |
| CN105332344A (en) * | 2015-11-04 | 2016-02-17 | 中国人民解放军国防科学技术大学 | Multifunctional prefabricated highway steel bridge carrying and erecting vehicle |
| CN205100112U (en) * | 2015-11-04 | 2016-03-23 | 中国人民解放军国防科学技术大学 | Assembled highway steel bridge transport of crossbeam can be erect and car is erect |
| CN205472476U (en) * | 2016-02-03 | 2016-08-17 | 中国人民解放军国防科学技术大学 | Combination hydraulic lifting car |
| CN205709729U (en) * | 2016-05-05 | 2016-11-23 | 王沛侠 | A kind of foot-operated turnover fork truck |
-
2017
- 2017-01-26 CN CN201710057595.8A patent/CN106677072B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012158531A1 (en) * | 2011-05-13 | 2012-11-22 | Chep Technology Pty Limited | Pallet truck with lift indicator assembly and associated methods |
| CN105307970A (en) * | 2013-03-15 | 2016-02-03 | 永恒力股份公司 | Mast assembly for an industrial truck |
| CN103243656A (en) * | 2013-05-17 | 2013-08-14 | 中国人民解放军国防科学技术大学 | Automatic lifting type assembling highway steel bridge transporting and erecting vehicle |
| CN203238552U (en) * | 2013-05-17 | 2013-10-16 | 中国人民解放军国防科学技术大学 | Assembling-type highway steel bridge carrying erection car |
| CN203238554U (en) * | 2013-05-17 | 2013-10-16 | 中国人民解放军国防科学技术大学 | Assembling-type highway steel bridge universally-rotating type carrying erection car |
| KR20150098508A (en) * | 2014-02-20 | 2015-08-28 | 김기형 | Automatic guided vehicle |
| EP2930137A1 (en) * | 2014-04-04 | 2015-10-14 | Jungheinrich Aktiengesellschaft | Industrial truck |
| CN105332344A (en) * | 2015-11-04 | 2016-02-17 | 中国人民解放军国防科学技术大学 | Multifunctional prefabricated highway steel bridge carrying and erecting vehicle |
| CN205100112U (en) * | 2015-11-04 | 2016-03-23 | 中国人民解放军国防科学技术大学 | Assembled highway steel bridge transport of crossbeam can be erect and car is erect |
| CN205472476U (en) * | 2016-02-03 | 2016-08-17 | 中国人民解放军国防科学技术大学 | Combination hydraulic lifting car |
| CN205709729U (en) * | 2016-05-05 | 2016-11-23 | 王沛侠 | A kind of foot-operated turnover fork truck |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106677072A (en) | 2017-05-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202669944U (en) | Heavy semi-trailer for coiled tubing equipment | |
| CN203199912U (en) | Folding gantry crane | |
| DE102008032739B4 (en) | Mobile crane and method of assembly | |
| CN106044552B (en) | A kind of more supporting leg rubber-tyred tracklaying cranes and construction method | |
| CN104389627B (en) | Support mounting platform | |
| CN204643004U (en) | A kind of coating slide for cars | |
| CN204454430U (en) | Hydraulic pressure four post lifting machine | |
| CN207143709U (en) | Detachable assembly type steel bridge on highway, which is carried, sets up car | |
| CN106758850B (en) | Detachable highway steel bridge carrying and erecting vehicle with cross beam installed | |
| CN106677072B (en) | Detachable highway steel bridge carrying and erecting vehicle with general height | |
| RU2577564C1 (en) | Mechanism of movement and alignment for cluster rig construction of wells | |
| DE102009036306A1 (en) | Load handling vehicle comprises chassis, which is supported over multiple wheels at underground, guidable rear axle, and front axle, where hydraulically adjustable load support arm is provided, which has lifting attachment | |
| CN106702880B (en) | Detachable assembly type steel bridge on highway, which is carried, sets up vehicle | |
| CN106758849B (en) | The detachable highway steel bridge of low level installation docking, which is carried, sets up vehicle | |
| DE2815019A1 (en) | LOADERS, IN PARTICULAR SHOVEL LOADERS FOR UNDERGROUND USE IN MINING COMPANIES | |
| EP0025557A1 (en) | Transport vehicle with vertical hydraulic lifting devices for replaceable superstructures | |
| DE202012009041U1 (en) | Heavy-duty transport vehicle with a chassis and a load-bearing bed connected to the chassis only by hydraulic cylinders | |
| CN207143730U (en) | The detachable highway steel bridge of crossbeam installation, which is carried, sets up car | |
| CN205932963U (en) | Many landing legs tire formula tracklaying crane | |
| CN207419262U (en) | The detachable highway steel bridge of general height installation, which is carried, sets up vehicle | |
| CN207419263U (en) | The detachable highway steel bridge of low level installation docking, which is carried, sets up vehicle | |
| CN203006882U (en) | Steering mechanism of full-automatic propelling device | |
| DE102012106730A1 (en) | Device for exerting pushing- or traction force on pipe lines to be laid in ground for overcoming watercourses or other obstacles, has pivot arm placed between pedestal and main cylinder and is connected with pedestal by pin | |
| DE102012018575A1 (en) | Heavy-duty transport vehicle for transporting tower segments used during construction of wind turbine, has load-bearing bed that is exclusively connected with chassis through hydraulic cylinder | |
| CN110284904A (en) | A kind of lining trolley and its construction method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181220 Address after: 410073 Deya Road, Kaifu District, Changsha, Hunan Province, No. 109 Applicant after: National University of Defense Technology Address before: 410073 Deya Road, Kaifu District, Changsha, Hunan Province, No. 109 Applicant before: NATIONAL University OF DEFENSE TECHNOLOGY |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |