CN107988915A - A kind of bridge construction jack up pier - Google Patents
A kind of bridge construction jack up pier Download PDFInfo
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- CN107988915A CN107988915A CN201711473580.6A CN201711473580A CN107988915A CN 107988915 A CN107988915 A CN 107988915A CN 201711473580 A CN201711473580 A CN 201711473580A CN 107988915 A CN107988915 A CN 107988915A
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- fixedly connected
- bridge construction
- positioning
- support
- plate
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- 238000010276 construction Methods 0.000 title claims abstract description 42
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 230000002035 prolonged effect Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000006641 stabilisation Effects 0.000 abstract description 14
- 238000011105 stabilization Methods 0.000 abstract description 14
- 238000012545 processing Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
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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 bridge technical field of processing equipment, and disclose a kind of bridge construction jack up pier, including base, limiting stand is fixedly connected with the top of base, both sides at the top of limiting stand have been fixedly connected with electric pushrod, column has been fixedly connected with the top of two electric pushrods, and both sides of the top of two columns respectively with positioner bottom are fixedly connected, support device is fixedly connected with the top of positioner, the both sides away from position-limited rack have been fixedly connected with resetting apparatus at the top of limiting stand.Bridge construction jack up pier, user is when being constructed, moving up and down for column can be driven by starting electric pushrod, so as to moving up and down with dynamic positioning system and support device, user can be allowed more convenient when in use, and being used cooperatively by resetting apparatus, fixed seat, resetting spring, lower platen, air pressure seat and barometric leg, it can ensure the stabilization of positioner and support device when in use.
Description
Technical field
The present invention relates to bridge strengthening equipment technical field, is specially a kind of bridge construction jack up pier.
Background technology
Bridge construction is the process that bridge is built according to design content；Refer mainly to bridge Construction Technology and construction organization, apply
The contents such as work management, construction quality, bridge, refers generally to be erected in rivers,lakes and seas, the structure for making traffic etc. smoothly to pass through
Build thing.To adapt to the transportation industry of Modern High-Speed development, bridge is also extended to across mountain stream, unfavorable geology or meets other traffic
What is needed and set up makes current more easily building.Bridge is generally by superstructure, substructure, bearing and attached construction
Thing forms, and superstructure is also known as bridge span structure, is across the primary structure of obstacle；Substructure includes abutment, bridge pier and basis；
The load transfer device that bearing is set for the supporting place of bridge span structure and bridge pier or abutment；Attached structure then refers to transition slab at bridge head, cone
Shape bank protection, shore protection, training works etc..
At present, in the market can use when to bridge construction and arrive pier, for being built to bridge, but it is existing
Pier in use, do not possess from function is risen, so as to cause that very big trouble can be brought to worker when in use,
It cannot guarantee that firm at the same time, reduce security performance, it is therefore desirable to which invention bridge construction is solved with jack up pier
Problem.
The content of the invention
(1) technical problem solved
In view of the deficiencies of the prior art, the present invention provides a kind of bridge construction jack up pier, possess from liter
Function, can allow worker more convenient in processing, while stabilization when also can guarantee that use, the advantages that improving security performance,
Solve not and possess from function is risen, so as to cause that very big trouble can be brought to worker when in use, while cannot guarantee that steady
Gu the problem of reducing security performance.
(2) technical solution
For realize it is above-mentioned possess from function is risen, worker can be allowed more convenient in processing, while when also can guarantee that use
Stabilization, improve security performance purpose, the present invention provides following technical solution：A kind of bridge construction jack up pier,
Including base, limiting stand is fixedly connected with the top of the base, the both sides at the top of the limiting stand have been fixedly connected with electronic
Push rod, has been fixedly connected with column at the top of two electric pushrods, and the top of two columns respectively with positioner bottom
The both sides in portion are fixedly connected, and are fixedly connected with support device at the top of the positioner, and the middle part at the top of the limiting stand is consolidated
Surely position-limited rack is connected with, connecting plate, and the bottom of connecting plate and positioner bottom are fixedly connected with the top of the position-limited rack
Middle part be fixedly connected.
The both sides away from position-limited rack have been fixedly connected with resetting apparatus at the top of the limiting stand, and on the inside of two resetting apparatuses
Bottom be fixedly connected with fixed seat, the middle part at the top of two fixed seats has been fixedly connected with resetting spring, and two
Lower platen has been fixedly connected with the top of resetting spring, air pressure seat, and two have been fixedly connected with the top of two lower platens
The top of a air pressure seat is fixedly connected by barometric leg with the both sides of positioner bottom.
Preferably, the both sides of the positioner inner wall have been fixedly connected with positioning seat, and the outside of two positioning seats is equal
Positioning plate is fixedly connected with, is fixedly connected between two positioning plates by deck, the inner cavity of the deck is connected with snap-gauge,
The outer surface of the deck is set with positioning cage plate, and the both sides of the positioning cage plate outer surface have been fixedly connected with locating piece, and
The outside of locating piece is fixedly connected by stabilizing base with the inner wall of positioner.
Preferably, through support plate is connected with, the outer surface of the support device, which is fixed, to be connected for the inner cavity of the support device
Divider is connected to, and the middle part on the inside of divider is fixedly connected with support column, one end of the support column through support plate and extends
To the inner side of support device with being fixedly connected on the outside of support base, the opposite side of the support base and the outer surface of roll guard are consolidated
Fixed connection.
Preferably, the inner cavity of the positioning cage plate offers card hole, and the position of card hole is opposite with the position of support device
Should.
Preferably, the junction of the support column and support plate is set with supporting lag, and the inner cavity of supporting lag opens up
There is the through hole being adapted with support column size.
Preferably, the inner cavity of the support base and roll guard junction, which is run through, is connected with positioning bolt, and roll guard
Inner cavity offer the thread groove being adapted with positioning bolt size.
Preferably, the outer surface of two fixed seats is set with fixed cage plate, and the both sides of fixed cage plate respectively with
The both sides of resetting apparatus inner wall are fixedly connected.
Preferably, the straight slot being adapted with resetting spring and lower platen size is offered on the inside of the fixed seat.
Preferably, the both sides of the position-limited rack inner wall have been fixedly connected with hinged seat, and pass through body cradle between hinged seat
It is fixedly connected, the middle part of the body cradle inner cavity, which is run through, is connected with loading plate, and the top of loading plate and the bottom of connecting plate are consolidated
Fixed connection.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of bridge construction jack up pier, possess following beneficial
Effect：
1st, bridge construction jack up pier, user, can by starting electric pushrod when being constructed
Drive column to move up and down, so as to moving up and down with dynamic positioning system and support device, the user can be allowed to make
Used time is more convenient, and is made by the cooperation of resetting apparatus, fixed seat, resetting spring, lower platen, air pressure seat and barometric leg
With can not only play the role of unloading power and buffering, while can also ensure positioner and support device when in use steady
It is fixed, security performance during construction is improved, when in use can be more convenient and safe.
2nd, bridge construction jack up pier, by being used cooperatively for positioning seat, positioning plate, deck and snap-gauge,
It can be connected together with support device, ensure the stabilization of support device, then by positioning cage plate, locating piece and stabilizing base
It is used cooperatively, stable and limited support device can be played the role of, improves the stabilization of support device in use, so that
Security performance is improved, allows worker can be more convenient and stable when using adjusting height.
3rd, bridge construction jack up pier, is made by the cooperation of divider, support plate, support column and support base
With can play the role of positioning roll guard, improve the protection effect of roll guard, prevent from being subject to active force in construction
When, the unprotected measure of worker, causes to drop and causes the situation of security risk, substantially increase security performance, and pass through
Supporting lag can also play the role of support and limited support column and support device, ensure support device when in use steady
It is fixed, allow worker can be safer in construction.
4th, bridge construction jack up pier, is made by the cooperation of position-limited rack, hinged seat, body cradle and loading plate
With, support and stabilizing locating device can be played the role of, while when positioner is subject to external forces excessive, by holding
Support plate, body cradle and hinged seat can play the role of unloading power and buffering, substantially reduce the active force that position-limited rack is subject to, so as to protect
Overall stabilization is demonstrate,proved, allows worker more to stablize when being constructed, the efficiency of worker's construction can be effectively improved.
Brief description of the drawings
Fig. 1 is a kind of bridge construction jack up pier structure diagram proposed by the present invention；
Fig. 2 is partial enlargement structural representation at the A of Fig. 1 proposed by the present invention；
Fig. 3 is positioner top view cross section structure diagram proposed by the present invention；
Fig. 4 is support device top view cross section structure diagram proposed by the present invention；
Fig. 5 is partial enlargement structural representation at the B of Fig. 4 proposed by the present invention.
In figure：1 base, 2 limiting stands, 3 electric pushrods, 4 columns, 5 positioners, 51 positioning seats, 52 positioning plates, 53 cards
Seat, 54 snap-gauges, 55 positioning cage plates, 56 locating pieces, 57 stabilizing bases, 58 card holes, 6 support devices, 61 dividers, 62 support plates, 63
Dagger, 64 supporting lags, 65 support bases, 66 roll guards, 67 positioning bolts, 7 position-limited racks, 8 hinged seats, 9 body cradles, 10 carryings
Plate, 11 connecting plates, 12 resetting apparatuses, 121 fixed seats, 122 fix cage plates, 123 resetting springs, 124 lower platens, 125 air pressure seats,
126 barometric legs.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 5 are please referred to Fig.1, company is fixed at a kind of bridge construction jack up pier, including base 1, the top of base 1
Limiting stand 2 is connected to, the both sides at the top of limiting stand 2 have been fixedly connected with electric pushrod 3, and user is when being constructed, by opening
Dynamic electric pushrod 3 can drive moving up and down for column 4, so as to move down on dynamic positioning system 5 and support device 6
It is dynamic, user can be allowed more convenient when in use, and pass through resetting apparatus 12, fixed seat 121, resetting spring 123, pushing
Plate 124, air pressure seat 125 and barometric leg 126 are used cooperatively, and can not only play the role of unloading power and buffering, while also can
Ensure the stabilization of positioner 5 and support device 6 when in use, improve security performance during construction, when in use can be more
Convenient and safety, the top of two electric pushrods 3 has been fixedly connected with column 4, and the top of two columns 4 is filled with positioning respectively
The both sides for putting 5 bottoms are fixedly connected, and the both sides of 5 inner wall of positioner have been fixedly connected with positioning seat 51, and two positioning seats 51
Outside be fixedly connected with positioning plate 52, can by being used cooperatively for positioning seat 51, positioning plate 52, deck 53 and snap-gauge 54
To be connected together with support device 6, ensure the stabilization of support device 6, then by positioning cage plate 55, locating piece 56 and stablizing
Seat 57 is used cooperatively, can play the role of stablizing and limited support device 6, improves support device 6 in use
Stablize, so as to improve security performance, allow worker using can be more convenient when adjusting height and stablize, two positioning plates 52 it
Between be fixedly connected by deck 53, the inner cavity of deck 53 is connected with snap-gauge 54, and the outer surface of deck 53 is set with positioning cage plate 55,
The inner cavity of positioning cage plate 55 offers card hole 58, and the position of card hole 58 is corresponding with the position of support device 6, positions cage plate 55
The both sides of outer surface have been fixedly connected with locating piece 56, and the outside of locating piece 56 passes through in stabilizing base 57 and positioner 5
Wall is fixedly connected, and the top of positioner 5 is fixedly connected with support device 6, and the inner cavity of support device 6, which is run through, is connected with support plate
62, by being used cooperatively for divider 61, support plate 62, support column 63 and support base 65, positioning roll guard 66 can be played
Effect, improves the protection effect of roll guard 66, and when preventing from being subject to active force in construction, the unprotected measure of worker, leads
Cause, which is dropped, causes the situation of security risk, substantially increases security performance, and can also play support by supporting lag 64
With the effect of limited support column 63 and support device 6, ensure the stabilization of support device 6 when in use, allow worker's energy in construction
Enough safer, the outer surface of support device 6 is fixedly connected with divider 61, and the middle part of the inner side of divider 61 is fixedly connected with support
Column 63, support column 63 and the junction of support plate 62 are set with supporting lag 64, and the inner cavity of supporting lag 64 offers and props up
The through hole that 63 size of dagger is adapted, one end of support column 63 through support plate 62 and extend to the inner side of support device 6 with
The outside of support base 65 is fixedly connected, and the inner cavity of support base 65 and 66 junction of roll guard, which is run through, is connected with positioning bolt 67,
And the inner cavity of roll guard 66 offers the thread groove being adapted with 67 size of positioning bolt, the opposite side of support base 65 and protection
The outer surface of fence 66 is fixedly connected, and the middle part at the top of limiting stand 2 is fixedly connected with position-limited rack 7, and the both sides of 7 inner wall of position-limited rack are equal
Hinged seat 8 is fixedly connected with, and is fixedly connected between hinged seat 8 by body cradle 9, the middle part of 9 inner cavity of body cradle is through connection
There is loading plate 10, and the top of loading plate 10 is fixedly connected with the bottom of connecting plate 11, by position-limited rack 7, hinged seat 8, is hinged
Being used cooperatively for frame 9 and loading plate 10, can play the role of support and stabilizing locating device 5, while be subject in positioner 5
When external forces are excessive, it can play the role of unloading power and buffering by loading plate 10, body cradle 9 and hinged seat 8, drop significantly
The active force that low position-limited rack 7 is subject to, so as to ensure overall stabilization, allows worker more to stablize when being constructed, can
The efficiency of worker's construction is effectively improved, the top of position-limited rack 7 is fixedly connected with connecting plate 11, and the bottom of connecting plate 11 and positioning
Device is fixedly connected in the middle part of 5 bottom.
Both sides of the top of limiting stand 2 away from position-limited rack 7 have been fixedly connected with resetting apparatus 12, and in two resetting apparatuses 12
The bottom of side has been fixedly connected with fixed seat 121, and the inner side of fixed seat 121 offers big with resetting spring 123 and lower platen 124
The small straight slot being adapted, the outer surface of two fixed seats 121 are set with fixed cage plate 122, and the both sides point of fixed cage plate 122
Both sides not with 12 inner wall of resetting apparatus are fixedly connected, and the middle part at two tops of fixed seat 121 has been fixedly connected with resetting spring
123, and the top of two resetting springs 123 has been fixedly connected with lower platen 124, the top of two lower platens 124 is fixed to be connected
Air pressure seat 125 is connected to, and the top of two air pressure seats 125 is fixed by the both sides of barometric leg 126 and 5 bottom of positioner and connected
Connect.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion bridge construction jack up pier, user is when being constructed, by starting electronic push away
Bar 3 can drive moving up and down for column 4, so as to moving up and down with dynamic positioning system 5 and support device 6, Ke Yirang
User is more convenient when in use, and passes through resetting apparatus 12, fixed seat 121, resetting spring 123, lower platen 124, gas
Wedge 125 and barometric leg 126 are used cooperatively, and can not only play the role of unloading power and buffering, while can also ensure to position
The stabilization of device 5 and support device 6 when in use, improves security performance during construction, when in use being capable of more convenient and peace
Entirely, being used cooperatively by positioning seat 51, positioning plate 52, deck 53 and snap-gauge 54, can be connected together with support device 6,
Ensure the stabilization of support device 6, then by positioning being used cooperatively for cage plate 55, locating piece 56 and stabilizing base 57, can play
Stablize the effect with limited support device 6, improve the stabilization of support device 6 in use, so as to improve security performance, allow
Worker can be more convenient when using adjusting height and be stablized, and passes through divider 61, support plate 62, support column 63 and support base 65
Be used cooperatively, can play the role of position roll guard 66, improve roll guard 66 protection effect, prevent construction when
When being subject to active force, the unprotected measure of worker, causes to drop and causes the situation of security risk, substantially increase security
Can, and can also play the role of support and limited support column 63 and support device 6 by supporting lag 64, ensure support dress
6 stabilization when in use is put, allows worker can be safer in construction, solves not and possesses from function is risen, so as to cause
Very big trouble can be brought during use to worker, while cannot guarantee that firm, the problem of reducing security performance.
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 this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of bridge construction jack up pier, including base (1), it is characterised in that：The top of the base (1) is consolidated
Surely it is connected with limiting stand (2), the both sides at the top of the limiting stand (2) have been fixedly connected with electric pushrod (3), and two described electronic
Be fixedly connected with column (4) at the top of push rod (3), and the top of two columns (4) respectively with positioner (5) bottom two
Side is fixedly connected, and is fixedly connected with support device (6) at the top of the positioner (5), the middle part at the top of the limiting stand (2)
Position-limited rack (7) is fixedly connected with, connecting plate (11), and the bottom of connecting plate (11) are fixedly connected with the top of the position-limited rack (7)
Portion in the middle part of positioner (5) bottom with being fixedly connected；
The both sides away from position-limited rack (7) have been fixedly connected with resetting apparatus (12) at the top of the limiting stand (2), and two reset dress
Put the bottom on the inside of (12) and be fixedly connected with fixed seat (121), the middle part at the top of two fixed seats (121) is fixed to be connected
Resetting spring (123) is connected to, and lower platen (124) has been fixedly connected with the top of two resetting springs (123), under two described
Air pressure seat (125) is fixedly connected with the top of pressing plate (124), and the top of two air pressure seats (125) passes through barometric leg
(126) both sides with positioner (5) bottom are fixedly connected.
A kind of 2. bridge construction jack up pier according to claim 1, it is characterised in that：The positioner
(5) both sides of inner wall have been fixedly connected with positioning seat (51), and have been fixedly connected with positioning plate on the outside of two positioning seats (51)
(52), it is fixedly connected between two positioning plates (52) by deck (53), the inner cavity of the deck (53) is connected with snap-gauge
(54), the outer surface of the deck (53) is set with positioning cage plate (55), and the both sides of described positioning cage plate (55) outer surface are solid
Surely locating piece (56) is connected with, and the outside of locating piece (56) is fixed by the inner wall of stabilizing base (57) and positioner (5) and connected
Connect.
A kind of 3. bridge construction jack up pier according to claim 1, it is characterised in that：The support device
(6) through support plate (62) is connected with, the outer surface of the support device (6) is fixedly connected with divider (61), and keeps off for inner cavity
Middle part on the inside of frame (61) is fixedly connected with support column (63), and one end of the support column (63) through support plate (62) and is prolonged
The inner side of support device (6) is extended with being fixedly connected on the outside of support base (65), the opposite side of the support base (65) and protection
The outer surface of fence (66) is fixedly connected.
A kind of 4. bridge construction jack up pier according to claim 2, it is characterised in that：The positioning cage plate
(55) inner cavity offers card hole (58), and the position of card hole (58) is corresponding with the position of support device (6).
A kind of 5. bridge construction jack up pier according to claim 3, it is characterised in that：The support column
(63) junction with support plate (62) is set with supporting lag (64), and the inner cavity of supporting lag (64) offers and support column
(63) through hole that size is adapted.
A kind of 6. bridge construction jack up pier according to claim 3, it is characterised in that：The support base
(65) run through with the inner cavity of roll guard (66) junction and be connected with positioning bolt (67), and the inner cavity of roll guard (66) opens up
There is the thread groove being adapted with positioning bolt (67) size.
A kind of 7. bridge construction jack up pier according to claim 1, it is characterised in that：Two fixations
The outer surface of seat (121) is set with fixed cage plate (122), and the both sides of fixed cage plate (122) respectively with resetting apparatus (12)
The both sides of inner wall are fixedly connected.
A kind of 8. bridge construction jack up pier according to claim 1, it is characterised in that：The fixed seat
(121) straight slot being adapted with resetting spring (123) and lower platen (124) size is offered on the inside of.
A kind of 9. bridge construction jack up pier according to claim 1, it is characterised in that：The position-limited rack
(7) both sides of inner wall have been fixedly connected with hinged seat (8), and are fixedly connected between hinged seat (8) by body cradle (9), described
The middle part of body cradle (9) inner cavity, which is run through, is connected with loading plate (10), and the top of loading plate (10) and the bottom of connecting plate (11)
It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711473580.6A CN107988915B (en) | 2017-12-29 | 2017-12-29 | Self-elevating water platform for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711473580.6A CN107988915B (en) | 2017-12-29 | 2017-12-29 | Self-elevating water platform for bridge construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107988915A true CN107988915A (en) | 2018-05-04 |
| CN107988915B CN107988915B (en) | 2023-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711473580.6A Active CN107988915B (en) | 2017-12-29 | 2017-12-29 | Self-elevating water platform for bridge construction |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644547A (en) * | 2018-05-31 | 2018-10-12 | 朱本涛 | A kind of fixing device that building engineering construction equipment damping performance is good |
| CN109440655A (en) * | 2018-12-18 | 2019-03-08 | 陈璐 | A kind of active drainage pressure release bridge construction pier |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3913531A1 (en) * | 1989-04-25 | 1990-10-31 | Carstensen Peter H | Pneumatically operated lifting platform - is attached by struts to beam actuated by two pneumatic cylinders |
| CN201881367U (en) * | 2010-12-10 | 2011-06-29 | 济南轨道交通装备有限责任公司 | Manual fine adjustment lifting platform |
| CN106224431A (en) * | 2016-08-26 | 2016-12-14 | 无锡市恒达矿山机械有限公司 | A kind of mining machinery damping base |
| CN206144123U (en) * | 2016-10-26 | 2017-05-03 | 甘肃建筑职业技术学院 | Lifting and drop rotating formula interior decoration platform for building |
| CN206352262U (en) * | 2016-12-21 | 2017-07-25 | 岳阳市公路桥梁基建总公司 | A kind of bearing support hydraulic system for cross-line bridge construction |
| CN206529705U (en) * | 2017-02-13 | 2017-09-29 | 王贵美 | bridge column construction operation platform |
| CN107511808A (en) * | 2017-09-05 | 2017-12-26 | 江苏宁泰模具有限公司 | A kind of height-adjustable mould production storage rack |
| CN207032906U (en) * | 2017-05-23 | 2018-02-23 | 深圳南利装饰集团股份公司 | A kind of construction platform safety device |
| CN107838885A (en) * | 2017-10-31 | 2018-03-27 | 楼浩伟 | It is a kind of to use stable valve processing workbench |
| CN107914153A (en) * | 2017-12-29 | 2018-04-17 | 绍兴市柯桥区欧祥机械有限公司 | A kind of machine components machine table |
| CN209353228U (en) * | 2017-12-29 | 2019-09-06 | 绍兴尹创机械科技有限公司 | A kind of bridge construction jack up pier |
-
2017
- 2017-12-29 CN CN201711473580.6A patent/CN107988915B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3913531A1 (en) * | 1989-04-25 | 1990-10-31 | Carstensen Peter H | Pneumatically operated lifting platform - is attached by struts to beam actuated by two pneumatic cylinders |
| CN201881367U (en) * | 2010-12-10 | 2011-06-29 | 济南轨道交通装备有限责任公司 | Manual fine adjustment lifting platform |
| CN106224431A (en) * | 2016-08-26 | 2016-12-14 | 无锡市恒达矿山机械有限公司 | A kind of mining machinery damping base |
| CN206144123U (en) * | 2016-10-26 | 2017-05-03 | 甘肃建筑职业技术学院 | Lifting and drop rotating formula interior decoration platform for building |
| CN206352262U (en) * | 2016-12-21 | 2017-07-25 | 岳阳市公路桥梁基建总公司 | A kind of bearing support hydraulic system for cross-line bridge construction |
| CN206529705U (en) * | 2017-02-13 | 2017-09-29 | 王贵美 | bridge column construction operation platform |
| CN207032906U (en) * | 2017-05-23 | 2018-02-23 | 深圳南利装饰集团股份公司 | A kind of construction platform safety device |
| CN107511808A (en) * | 2017-09-05 | 2017-12-26 | 江苏宁泰模具有限公司 | A kind of height-adjustable mould production storage rack |
| CN107838885A (en) * | 2017-10-31 | 2018-03-27 | 楼浩伟 | It is a kind of to use stable valve processing workbench |
| CN107914153A (en) * | 2017-12-29 | 2018-04-17 | 绍兴市柯桥区欧祥机械有限公司 | A kind of machine components machine table |
| CN209353228U (en) * | 2017-12-29 | 2019-09-06 | 绍兴尹创机械科技有限公司 | A kind of bridge construction jack up pier |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644547A (en) * | 2018-05-31 | 2018-10-12 | 朱本涛 | A kind of fixing device that building engineering construction equipment damping performance is good |
| CN109440655A (en) * | 2018-12-18 | 2019-03-08 | 陈璐 | A kind of active drainage pressure release bridge construction pier |
| CN109440655B (en) * | 2018-12-18 | 2020-11-17 | 中铁二十三局集团第一工程有限公司 | Active drainage pressure release bridge construction platform on water |
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| CN107988915B (en) | 2023-12-26 |
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