CN106988214B - A kind of construction equipment of the overhead anti-collision wall of municipal administration - Google Patents
A kind of construction equipment of the overhead anti-collision wall of municipal administration Download PDFInfo
- Publication number
- CN106988214B CN106988214B CN201710246376.4A CN201710246376A CN106988214B CN 106988214 B CN106988214 B CN 106988214B CN 201710246376 A CN201710246376 A CN 201710246376A CN 106988214 B CN106988214 B CN 106988214B
- Authority
- CN
- China
- Prior art keywords
- overhead
- workbench
- municipal administration
- construction equipment
- fixed
- 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
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
-
- 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)
- Emergency Lowering Means (AREA)
- Ladders (AREA)
Abstract
The invention discloses a kind of construction equipments of overhead anti-collision wall of municipal administration, including the mobile station being placed on overhead bridge floor, the mobile station is connected with workbench, the workbench is placed in the side of overpass, driving wheel is rotatably connected on the workbench, conflict inclined-plane is offered on the end face of the driving wheel, connecting rod is fixed on the driving wheel, driving cam is fixed in the connecting rod, the workbench slidably connects push rod along the length direction of itself, one end of the push rod and the conflict inclined-plane contradict, attachment base is fixed on the push rod, drive rod is slidably connected on the attachment base, described drive rod one end and the cam contradict, the other end and overhead side wall contradict, the push rod is connect by the first elastic component with workbench, achieve the purpose that be not easy to cause safety accident.
Description
Technical field
The present invention relates to a kind of equipment for assembling bridge, more specifically, it relates to which a kind of overhead anti-collision wall of municipal administration is applied
Construction equipment.
Background technique
Nowadays, urban congestion phenomenon is more and more prominent, to alleviate urban traffic pressure, guarantees that citizen go on a journey safely, municipal administration
It is overhead to come into being.When construction is overhead, generally require to take off in the overhead bridge floor both sides setting anti-collision wall of municipal administration to avoid vehicle
Accident occurs from road.It is usually all that a mould is formed after being installed using inner template, exterior sheathing and end template is first installed
Chamber, then the packing material in the die cavity, template of finally dismantling form protecting wall.
It is manual operation entirely in the work progress of the overhead anti-collision wall of municipal administration in traditional technology, used construction tool master
It to be floor scaffolding.Construction personnel carries out high aerial installation and removal template on scaffold, and there are security risk, constructors
Member is easy to cause safety accident from high falling.
Summary of the invention
In view of the deficienciess of the prior art, making the invention reside in a kind of construction equipment of overhead anti-collision wall of municipal administration is provided
Worker is not easy to achieve the purpose that be not easy to cause safety accident from high falling.
To achieve the above object, the present invention provides following technical solutions：A kind of construction equipment of the overhead anti-collision wall of municipal administration,
Including the mobile station being placed on overhead bridge floor, the mobile station is connected with workbench, and the workbench is placed in overpass
Side is rotatably connected to driving wheel on the workbench, conflict inclined-plane is offered on the end face of the driving wheel, described
It is fixed with connecting rod on driving wheel, driving cam, length side of the workbench along itself are fixed in the connecting rod
To push rod is slidably connected, one end of the push rod and the conflict inclined-plane are contradicted, and are fixed with attachment base on the push rod,
Drive rod is slidably connected on the attachment base, described drive rod one end and the driving cam contradict, the other end and height
The side wall of frame contradicts, and the push rod is connect by the first elastic component with workbench.
By using above-mentioned technical proposal, worker stands on the table, and by mobile station to worktable support, worker is to height
Template on frame is dismounted, and after template installs to one, worker's rotate driving wheel makes driving wheel drive connecting rod
Rotation makes that cam is driven to rotate along the axle center of connecting rod, makes to drive cam that drive rod is pushed to move, makes drive rod
It is contradicted with overhead side wall, meanwhile, by contradicting the effect on inclined-plane, push rod is moved, push rod is made to drive attachment base
It is mobile, to make attachment base that drive rod be driven to move, thus realize drive rod can with it is overhead between generate opposite shifting
It is dynamic, so that workbench moves, worker is allowed, to next place's template, to eliminate setting for scaffold by movable workbench
It sets, worker is not easy from high falling, to be not easy to cause safety accident.
The present invention is further arranged to：The workbench is slidably connected by limit base and the push rod, the limit
Limiting slot is offered on the seat of position, the limit being slidably connected for the inner wall with limiting slot is fixed on the outer wall of the push rod
Block.
By using above-mentioned technical proposal, limited block is slidably connected on the inner wall of limiting slot, makes push rod along itself
Length direction it is mobile during, be not susceptible to rotate, to keep the movement of push rod more steady.
The present invention is further arranged to：The drive rod is contradicted by connecting plate and the driving cam.
By using above-mentioned technical proposal, connecting plate and driving cam are contradicted, so that drive rod is with push rod movement
In the process, it is not easy to separate with driving cam, to improve the stability of drive rod.
The present invention is further arranged to：The driving wheel is fixed with first gear, the workbench by support rod
On be rotatably connected to power rail, be fixed on the power rail for second gear engaged with the first gear.
By using above-mentioned technical proposal, power rail is rotated, so that power rail is driven second gear rotation, makes second gear
First gear rotation is driven, so that the rotation of driving wheel is more steady, so that worker is not easy to fall down on the table, thus into one
Step reduces the possibility surprisingly occurred.
The present invention is further arranged to：The outer diameter of the second gear is greater than the outer diameter of first gear.
By using above-mentioned technical proposal, when by second gear one circle of rotation, second gear can be rotated at least one
Circle, so as to convenient for driving first gear rotation.
The present invention is further arranged to：The power rail is hinged with connecting rod, the company far from one end of second gear
Bar is hinged with pedal, and the pedal is articulated on workbench far from one end of connecting rod.
By using above-mentioned technical proposal, worker's pushes pedals overturn pedal along hinged place, and pedal is made to drive connecting rod
It moves, then makes connecting rod that power rail be driven to rotate, consequently facilitating driving power rail rotation, easy to operate, so that work
People can be kept one's balance with hand steered workbench, so as to further decrease the possibility of accident generation.
The present invention is further arranged to：The drive rod includes interior bar and casing, and the interior bar passes through the second elasticity
Part is connect with described sleeve pipe, and the interior bar is slidably connected with described sleeve pipe, and the casing is fixedly connected with the connecting plate,
The interior bar and overhead side wall contradict.
By using above-mentioned technical proposal, cam is driven to push casing mobile toward close overhead direction by connecting plate,
Drive interior bar toward mobile close to overhead direction by the second elastic component, interior bar with can make interior bar and casing after overhead conflict
Between generate relative movement, be not easily broken drive rod.
The present invention is further arranged to：The interior bar is contradicted by pressing plate and overhead side wall, the pressing plate direction
Overhead side offers non-slip groove.
By using above-mentioned technical proposal, pressing plate and overhead side wall are contradicted, and can increase frictional force, meanwhile, by anti-
The setting of sliding slot can further promote frictional force, be convenient for movable workbench.
The present invention is further arranged to：Be threaded with locking member on the workbench, the locking member with it is described
Connecting rod contradicts setting.
It by using above-mentioned technical proposal, is contradicted by pressing plate and overhead side wall, rotary fastenings make locking member and company
Extension bar contradicts, and positions connecting rod, then positions drive rod, so that connecting plate is enable to keep contradicting with overhead side wall,
So that workbench is not susceptible to move, to be not easy to fall from workbench, further mention when worker being made to work on the table
Safety is risen.
The present invention is further arranged to：Clump weight is fixed in the mobile station.
By using above-mentioned technical proposal, the setting of clump weight can increase the weight of mobile station, so that workbench is put
Set it is more stable, further decrease safety accident generation possibility.
In conclusion the invention has the advantages that：
Worker stands on the table, mounts and dismounts to template, after Jiang Yichu shuttering work finishes, by worker
Overturn pedal along hinged place with foot pushes pedals with hand steered workbench, connecting rod occurs mobile to drive power with pedal
Bar rotates, and by the effect of first gear and second gear, driving wheel is made to rotate, and driving wheel is driven by connecting rod
Drive cam rotation, make to drive cam by connecting plate push drive rod toward close to overhead direction movement and with overhead side wall
It contradicts, meanwhile, it contradicting inclined-plane and push rod is driven to move along the length direction of itself, attachment base is moved with the movement of push rod,
Enable workbench with it is overhead between generate relative movement, be moved to next place's template convenient for worker so that worker be not easy from
It falls on workbench, effectively reduces the possibility of safety accident generation.
Detailed description of the invention
Fig. 1 is the utility model external structure schematic diagram；
Fig. 2 is the structural schematic diagram for embodying driving wheel；
Fig. 3 is the structural schematic diagram for embodying drive rod.
Appended drawing reference：10, overhead；1, mobile station；11, rotating wheel；12, clump weight；211, the first vertical bar；212, second is perpendicular
Bar；213, third vertical bar；22, crossbeam；23, reinforcing rib；4, workbench；41, fence；51, support base；52, support rod；53, it drives
Driving wheel；531, inclined-plane is contradicted；54, connecting rod；55, cam is driven；61, limit base；62, limit hole；63, push rod；64, it limits
Slot；65, limited block；66, sliding block；67, the first elastic component；71, attachment base；72, drive rod；721, interior bar；722, casing；73,
Second elastic component；74, bootstrap block；75, guiding groove；76, connecting plate；77, third elastic component；78, pressing plate；781, non-slip groove；81,
First gear；82, second gear；83, power rail；831, terminal pad；84, connecting rod；85, pedal；86, support plate；91, it places
Plate；92, locking member.
Specific embodiment
Referring to attached drawing, the present invention will be further described.
As shown in Figure 1 to Figure 2, a kind of construction equipment of the overhead anti-collision wall of municipal administration, including mobile station 1, mobile station 1 is in rectangular
Body setting.It is rotatably connected to rotating wheel 11 in mobile station 1, mobile station 1 is supported by rotating wheel 11.Mobile station 1 is placed in
On overhead 10 road surface.
A clump weight 12 is placed in mobile station 1, clump weight 12 is made of lead, is bolted on mobile station
On 1.Mobile station 1 is fixedly connected by support frame with workbench 4.
Support frame includes three vertical bars and a crossbeam 22.Three vertical bars are placed vertically, respectively the first vertical bar 211
The lower end of two vertical bars 212 and third vertical bar 213, the first vertical bar 211 and the second vertical bar 212 is welded on mobile station 1 back to overhead 10
Side, upper end is welded on crossbeam 22.Second vertical bar 212 is placed in the middle part of crossbeam 22, the first vertical bar 211 and third vertical bar
213 are respectively placed in the both ends of crossbeam 22.Crossbeam 22 is horizontal positioned, and one end extends toward the direction far from overhead 10.
The upper end of third vertical bar 213 is welded on crossbeam 22, and lower end is fixedly connected with workbench 4.Third vertical bar 213 and work
Make the same side that platform 4 is placed in overhead 10.Between third vertical bar 213 and crossbeam 22, between the second vertical bar 212 and crossbeam 22,
Reinforcing rib 23 is welded between one vertical bar 211 and crossbeam 22.
Workbench 4 is arranged in cuboid.A staircase is fixed between workbench 4 and crossbeam 22（It is not shown in the figure）,
Fence 41 is fixed on to the edge of 4 left and right sides of workbench.One is fixed on workbench 4 to be in blocky and place vertically
Support base 51.The setting cylindrical of support rod 52, is rotatably connected on support base 51 by bearing.Support base 51 is located at support
The middle part of bar 52.Driving wheel 53 is fixed in one end of support rod 52.Driving wheel 53 and support rod 52 are coaxially disposed.In driving wheel
53 offer conflict inclined-plane 531 back to one end of support rod 52.A connecting rod 54 is fixed on driving wheel 53.Connecting rod 54
Setting cylindrical, and support rod 52, connecting rod 54, driving wheel 53 are coaxial.
It is fixed with a driving cam 55 in connecting rod 54, drives the fan-shaped setting in cross section of cam 55.It is working
It is fixed with a limit base 61 in cuboid setting on platform 4, a limit hole 62 is offered in limit base 61.Push rod 63 is in
Cylinder setting, and be arranged in limit hole 62, allow push rod 63 to be slidably connected to this along the length direction of itself
In limit hole 62.
Multiple limiting slots 64 are offered on the inner wall of limit hole 62.The section of limiting slot 64 is rectangle setting.These
Limiting slot 64 is uniformly distributed along the axle center of limit hole 62.Integrated setting has one to set in cuboid on the outer wall of push rod 63
Limited block 65 is placed in a limiting slot 64 and is slidably connected with the inner wall of limiting slot 64 by the limited block 65 set.Push rod 63 leans on
One end integrated setting of nearly driving wheel 53 has sliding block 66 hemispherical, and sliding block 66 is contradicted with inclined-plane 531 is contradicted, and will
Sliding block 66 is placed in the edge of driving wheel 53.First elastic component 67 is spring, and one end of the first elastic component 67 is fixed on limit
On seat 61, the other end is fixed on the one end of push rod 63 far from driving wheel 53.It is acted on by the elastic force of the first elastic component 67, makes sliding block
66 remain conflict with driving wheel 53.
The integral middle of push rod 63 is provided with an attachment base 71.Attachment base 71 is cylindrical.Along attachment base 71
Length direction begin with a section be circular through-hole, slidably connect a drive rod 72 in through-holes.Such as Fig. 2 and figure
Shown in 3, drive rod 72 includes interior bar 721 and casing 722.Interior bar 721 is cylindrical, and casing 722 is cylindrical.By interior bar 721
It wears and is slidably connected in casing 722 and with the inner wall of casing 722, interior bar 721 and casing 722 are coaxially disposed.By casing
The inner wall of 722 outer wall and above-mentioned through-hole is slidably connected.Second elastic component 73 is spring, by one end of the second elastic component 73 and set
The inner wall of pipe 722 is fixedly connected, and the other end is fixedly connected with interior bar 721 close to one end of casing 722.
It is fixed with the bootstrap block 74 being arranged in cuboid on the outer wall of casing 722, offers draw on the inner walls of the via
Bootstrap block 74 is slidably connected in guiding groove 75 by guide groove 75 along the length direction of itself.The length direction of guiding groove 75 and company
The length direction of joint chair 71 is arranged in parallel.
As depicted in figs. 1 and 2, a connecting plate 76 is welded with far from one end of interior bar 721 in casing 722.Connecting plate 76
It is arranged in cuboid.Make casing 722 by connecting plate 76 and the outer circle of cam 55 is driven to contradict.It is convex back to driving in connecting plate 76
The side of wheel 55 is fixed with third elastic component 77, and third elastic component 77 is spring, by third elastic component 77 far from connecting plate 76
One end is fixedly connected with the outer wall of push rod 63.
A pressing plate 78 is fixed with far from one end of casing 722 in interior bar 721.Pressing plate 78 in cuboid be arranged for height
The side wall of frame 10 contradicts.Multiple non-slip grooves 781 are offered towards overhead 10 side in pressing plate 78, non-slip groove 781 is in bar shaped, and
It is uniformly distributed along the length direction of pressing plate 78.
A first gear 81 is fixed with by above-mentioned support rod 52 in driving wheel 53.It is rotatably connected on workbench 4
The power rail 83 of one setting cylindrical, power rail 83 are supported by the support plate 86 being fixed on workbench 4.In power rail
83 end is fixed with second gear 82, and first gear 81 and second gear 82 are engaged.First gear 81 and second gear 82
It is spur gear.Power rail 83 is horizontal positioned, and has terminal pad 831 in one end integrated setting far from second gear 82,
A connecting rod 84 is hinged in the side of terminal pad 831 back to power rail 83.Connecting rod 84 is in long strip, and connecting rod 84 and power
The hinged place of bar 83 cannot be placed on the axle center of power rail 83.A pedal is hinged with far from one end of power rail 83 in connecting rod 84
85.Pedal 85 is arranged in cuboid.Pedal 85 one end and workbench 4 far from connecting rod 84 are hinged, by one end of spring and pedal
85 is fixed, and the other end is fixedly connected with workbench 4.
The outer diameter of second gear 82 is greater than the outer diameter of first gear 81.
On workbench 4 integrated setting have one be in cuboid placement plate 91, placement plate 91 vertically place and to
Connecting rod 54 is rotatablely connected.A locking member 92 is threaded in placement plate 91, locking member 92 is bolt.By locking member 92
It rotates and is contradicted with connecting rod 54, connecting rod 54 can be positioned.
In conclusion in use, worker's standing constructs to the template on overhead 10, to one on workbench 4
Mold construction finish after, worker with foot pushes pedals 85 overturns pedal 85 along hinged place with hand steered firmly fence 41,
Then it moves connecting rod 84, the drive power rail 83 of connecting rod 84 is rotated, power rail 83 is made to drive 82 turns of second gear
It is dynamic, the drive of second gear 82 first gear 81 is rotated, drives driving wheel 53 to rotate by support rod 52 first gear 81, makes
Driving wheel 53 drives connecting rod 54 to rotate, and connecting rod 54 drives driving cam 55 to rotate, and is pushed away by connecting plate 76 and drive rod 72
Dynamic pressure plate 78 is contradicted with overhead 10 side wall, acted on by the elastic force of the second elastic component 73, connects pressing plate 78 with overhead 10
Relative movement is generated between interior bar 721 and casing 722 after touch, pressing plate 78 is pushed against on overhead 10 side wall by the elastic force of generation,
Meanwhile the effect by contradicting inclined-plane 531, push push rod 63 to move along the length direction of itself by sliding block 66, so that pushing away
Bar 63 can with overhead 10 between generate relative movement, so that workbench 4 is advanced, reach next place's template convenient for worker, no
Easily worker is made to fall, is not easy to cause safety accident.It, can by being placed on limited block 65 in the limiting slot 64 on different location
The position of attachment base 71 is changed, overhead the 10 of different location, practicability with higher are adapted to.
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 be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of construction equipment of the overhead anti-collision wall of municipal administration, it is characterized in that：Including the mobile station being placed on overhead (10) bridge floor
(1), the mobile station (1) is connected with workbench (4), and the workbench (4) is placed in the side of overhead (10) bridge, described
It is rotatably connected on workbench (4) driving wheel (53), is offered on the end face of the driving wheel (53) and contradict inclined-plane (531),
It is fixed with connecting rod (54) on the driving wheel (53), driving cam (55) is fixed in the connecting rod (54), it is described
Workbench (4) slidably connected push rod (63) along the length direction of itself, one end of the push rod (63) and the conflict
Inclined-plane (531) contradicts, and is fixed with attachment base (71) on the push rod (63), the attachment base slidably connects drive on (71)
Lever (72), the drive rod (72) one end and the driving cam（55）It contradicts, the other end and the side wall of overhead (10) support
Touching, the push rod (63) are connect by the first elastic component (67) with workbench (4).
2. a kind of construction equipment of overhead anti-collision wall of municipal administration according to claim 1, it is characterized in that：The workbench
(4) it is slidably connected by limit base (61) with the push rod (63), limiting slot (64), institute is offered on the limit base (61)
The limited block (65) for being slidably connected with the inner wall of limiting slot (64) is fixed on the outer wall for the push rod (63) stated.
3. a kind of construction equipment of overhead anti-collision wall of municipal administration according to claim 1 or 2, it is characterized in that：The driving
Bar (72) is contradicted by connecting plate (76) and the driving cam (55).
4. a kind of construction equipment of overhead anti-collision wall of municipal administration according to claim 3, it is characterized in that：The driving wheel
(53) pass through support rod（52）It is fixed with first gear (81), power rail (83), institute is rotatably connected on the workbench (4)
The second gear (82) for engaging with first gear (81) is fixed on the power rail (83) stated.
5. a kind of construction equipment of overhead anti-collision wall of municipal administration according to claim 4, it is characterized in that：The second gear
(82) outer diameter is greater than the outer diameter of first gear (81).
6. a kind of construction equipment of overhead anti-collision wall of municipal administration according to claim 5, it is characterized in that：The power rail
(83) one end far from second gear (82) is hinged with connecting rod (84), and the connecting rod (84) is hinged with pedal (85), described
Pedal (85) is articulated on workbench (4) far from the one end of connecting rod (84).
7. a kind of construction equipment of overhead anti-collision wall of municipal administration according to claim 6, it is characterized in that：The drive rod
It (72) include interior bar (721) and casing (722), the interior bar (721) passes through the second elastic component (73) and described sleeve pipe (722)
Connection, the interior bar (721) are slidably connected with described sleeve pipe (722), and the casing (722) and the connecting plate (76) are solid
Fixed connection, the side wall conflict of the interior bar (721) and overhead (10).
8. a kind of construction equipment of overhead anti-collision wall of municipal administration according to claim 7, it is characterized in that：The interior bar
(721) it is contradicted by the side wall of pressing plate (78) and overhead (10), the side of the pressing plate (78) towards overhead (10) offers
Non-slip groove (781).
9. a kind of construction equipment of overhead anti-collision wall of municipal administration according to claim 8, it is characterized in that：The workbench
(4) it is threaded on locking member (92), the locking member (92) and the connecting rod (54) contradict and are arranged.
10. a kind of construction equipment of overhead anti-collision wall of municipal administration according to claim 9, it is characterized in that：The mobile station
(1) clump weight (12) are fixed on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710246376.4A CN106988214B (en) | 2017-04-15 | 2017-04-15 | A kind of construction equipment of the overhead anti-collision wall of municipal administration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710246376.4A CN106988214B (en) | 2017-04-15 | 2017-04-15 | A kind of construction equipment of the overhead anti-collision wall of municipal administration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106988214A CN106988214A (en) | 2017-07-28 |
| CN106988214B true CN106988214B (en) | 2018-11-23 |
Family
ID=59416177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710246376.4A Active CN106988214B (en) | 2017-04-15 | 2017-04-15 | A kind of construction equipment of the overhead anti-collision wall of municipal administration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106988214B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108212981A (en) * | 2017-11-01 | 2018-06-29 | 韦华新 | A kind of follow-on vessel cleaning equipment |
| CN108842615A (en) * | 2018-08-01 | 2018-11-20 | 四川兴昌建设工程有限公司 | A kind of bridge maintenance device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008009360A1 (en) * | 2008-02-14 | 2009-08-20 | Bilfinger Berger Ag | Material investigation and/or processing device for use at bridge, has receptacle's arm positioned below flanging out or protruded region such that investigation and/or processing is executed from upper side onto lower side of region |
| CN105839533A (en) * | 2016-05-10 | 2016-08-10 | 云南建工集团有限公司 | Repairing trolley for anti-collision wall |
| CN106012824A (en) * | 2016-07-26 | 2016-10-12 | 交通运输部科学研究院 | Movable bridge anti-collision guardrail construction operation trolley |
| CN205857026U (en) * | 2016-07-26 | 2017-01-04 | 交通运输部科学研究院 | A kind of movable type bridge anticollision barrier construction operation chassis |
-
2017
- 2017-04-15 CN CN201710246376.4A patent/CN106988214B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008009360A1 (en) * | 2008-02-14 | 2009-08-20 | Bilfinger Berger Ag | Material investigation and/or processing device for use at bridge, has receptacle's arm positioned below flanging out or protruded region such that investigation and/or processing is executed from upper side onto lower side of region |
| CN105839533A (en) * | 2016-05-10 | 2016-08-10 | 云南建工集团有限公司 | Repairing trolley for anti-collision wall |
| CN106012824A (en) * | 2016-07-26 | 2016-10-12 | 交通运输部科学研究院 | Movable bridge anti-collision guardrail construction operation trolley |
| CN205857026U (en) * | 2016-07-26 | 2017-01-04 | 交通运输部科学研究院 | A kind of movable type bridge anticollision barrier construction operation chassis |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106988214A (en) | 2017-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210164203U (en) | Portable lifting movable scaffold for building | |
| CN106988214B (en) | A kind of construction equipment of the overhead anti-collision wall of municipal administration | |
| CN109277624B (en) | Multifunctional fire-fighting lifting cutting device | |
| CN111084952A (en) | Fire water monitor with portable removal gun rack | |
| CN104944328A (en) | Vehicle-mounted insulating lift platform | |
| CN112814347A (en) | Scaffold for architectural decoration | |
| CN206767579U (en) | A kind of type aircraft assembling operating platform | |
| CN116675159A (en) | Combined lifting platform | |
| CN211397417U (en) | Operation ladder for electromechanical engineering | |
| CN213329930U (en) | Scaffold for mounting stone curtain wall | |
| CN205764030U (en) | A kind of ceiling hole drilling auxiliary device | |
| CN206800957U (en) | movable safety scaffold | |
| CN210368639U (en) | Convenient multi-functional bridge construction of adjusting is with support frame | |
| CN215803024U (en) | Electric power construction device | |
| CN219158884U (en) | Herringbone ladder | |
| CN220467510U (en) | Climbing platform for railway wagon station repair operation field | |
| CN221346217U (en) | Support protection device | |
| CN220226692U (en) | Portable maintenance dolly | |
| CN221590342U (en) | Climbing frame for electric power construction | |
| CN213837643U (en) | Construction platform special for steel structure | |
| CN215717059U (en) | A remove scaffold frame for building engineering | |
| CN220203341U (en) | Construction bench that stability performance is good | |
| CN219691466U (en) | Work cat ladder convenient to install fast | |
| CN220145894U (en) | Tool cabinet for electric debugging | |
| CN215548605U (en) | Elevator safety maintenance frame |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |