CN107902612A - A kind of bridge maintenance device - Google Patents
A kind of bridge maintenance device Download PDFInfo
- Publication number
- CN107902612A CN107902612A CN201810003383.6A CN201810003383A CN107902612A CN 107902612 A CN107902612 A CN 107902612A CN 201810003383 A CN201810003383 A CN 201810003383A CN 107902612 A CN107902612 A CN 107902612A
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- China
- Prior art keywords
- cat ladder
- skid
- mobile
- spacing
- support positioning
- 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.)
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- 238000012423 maintenance Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000009826 distribution Methods 0.000 claims abstract description 10
- 238000005096 rolling process Methods 0.000 claims abstract description 8
- 241000282326 Felis catus Species 0.000 claims description 28
- 238000009434 installation Methods 0.000 claims description 19
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000002360 explosive Substances 0.000 description 4
- 230000009194 climbing Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses two mobile supporting mechanisms of a kind of bridge maintenance device, including symmetrical distribution, mobile supporting mechanism top horizontal is fixed with top beam installing mechanism, and top beam installing mechanism bottom is vertically-mounted load carrier.The present invention realizes rolling support of the whole device on bridge surface by the structure design of mobile supporting mechanism, stability of strutting system is reliable, pass through the structure design of top beam installing mechanism and load carrier, can realize staff move horizontally and lift adjustment, greatly facilitate bridge maintaining, maintenance cost is reduced, there is good use and promotional value.
Description
Technical field
The invention belongs to bridge maintenance field, more particularly to a kind of bridge maintenance device.
Background technology
Being significantly increased for volume of transport is crossed recently as me, rate of traffic flow and vehicle capacity are increasing, this
Brand-new challenge is formd for the security of bridge, appropriate bridge management and maintenance can avoid because bridge collapse etc. is asked
Contingency caused by entitled.Therefore, strengthen the daily maintenance of bridge, the service life of bridge can be extended, so as to save
The expense of secondary construction is saved.Current existing bridge maintenance equipment, primarily directed to bridge bottom, bridge side and bridge pier
The heavy duty equipment being designed, if the simply service work of daily bridge side, then employ heavy duty equipment into
Row maintenance activity, is undoubtedly the increase in maintenance cost, further needs exist for taking larger Active workings.
The content of the invention
It is an object of the invention to overcome problem above existing in the prior art, there is provided a kind of bridge maintenance device, reduces
Bridge maintenance cost, use are easy to operate.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved through the following technical solutions：
A kind of bridge maintenance device, includes two mobile supporting mechanisms of symmetrical distribution, mobile supporting mechanism top
Top beam installing mechanism is horizontally fixed with, top beam installing mechanism bottom is vertically-mounted load carrier；
The mobile supporting mechanism includes mobile mounting base and the support positioning seat in mobile mounting base, mobile
Mounting base has been symmetrically mounted at the bottom of two universal wheels；Mobile mounting base includes mobile base and is symmetricly set on a mobile base left side
The support positioning column at right both ends, two support positioning column top horizontals are equipped with and roll erecting bed, and mobile base bottom center is equipped with
Counterweight mounting groove, counterweight mounting groove top both ends are arranged with limit card slot, support and be vertically evenly equipped among positioning column
Counterweight location hole, rolls the installation card slot that erecting bed left and right ends are arranged with two parallel distributions；Pacify in counterweight mounting groove
Equipped with clump weight, at the top of clump weight both ends be arranged with the matched spacing chuck of limit card slot, install in counterweight location hole
There is weight linear meter, install and clamping installing plate is installed in card slot, roller is rotatablely equipped between upper and lower two clamping installing plates outer end；
Support positioning seat includes the support positioning plates being fixedly linked with rolling erecting bed and is vertically set on support positioning plates center
Support post；
The top beam installing mechanism includes installation crossbeam and the spacing regulation stud installed in installation beam-ends；Installation
Crossbeam outer end bottom is linearly slidably installed groove equipped with level, and the level groove end that is slidably installed is equipped with and spacing regulation stud
Matched spacing adjusting screw hole, spacing regulation stud top are connected through spacing adjusting screw hole with moving block；
The load carrier includes horizontal sliding beam and the cat ladder for being fixed on horizontal sliding beam bottom vertically, and level is slided
Both ends are symmetrically connected with the first hydraulic cylinder on the inside of beam, and cat ladder intermediate symmetry is provided with two anti-skid mechanisms, cat ladder bottom both ends
Two the second hydraulic cylinders being distributed vertically are symmetrically installed with, two the second hydraulic cylinder bottoms are connected with lifting load carrier；
At the top of the horizontal sliding beam both ends be arranged with level be slidably installed the matched level of groove be slidably installed it is convex
Rise, be fixedly linked at the top of the first hydraulic cylinder with installation crossbeam the inner bottom, the first hydraulic cylinder front end is equipped with First piston bar
And First piston bar is fixedly linked with horizontal sliding beam trailing flank；
The cat ladder includes two cat ladder columns of symmetrical distribution, at the top of two cat ladder columns between vertically
Cat ladder cross bar is evenly equipped with, cat ladder column intermediate symmetry is equipped with two anti-skid screw holes, and cat ladder column bottom is equipped with guide-localization hole；
The anti-skid mechanism includes mutually connected anti-skid locating piece and rotates regulating part, and it is anti-skid fixed that anti-skid locating piece includes
Position bar and the anti-skid locating piece for being arranged on anti-skid locating rod one end, anti-skid locating rod other end side is along the circumferential direction evenly equipped with
Rotary spacing is raised；Rotating regulating part includes rotating adjustable plate and is vertically set on the abutment sleeve for rotating adjustable plate center,
Rotate adjustable plate side and be along the circumferential direction evenly equipped with anti-skid bulge, abutment sleeve madial wall performer's circumferential direction is evenly equipped with to be limited with rotating
The raised matched rotary spacing card slot in position；
The lifting load carrier includes lifting weight tray, and lifting weight tray left and right sides is vertically equipped with the first protection
Plate, side is vertically equipped with the second protective plate before and after lifting weight tray, and lifting weight tray surface is vertically equipped with and guide-localization hole
Matched guide-localization bar；Second hydraulic cylinder is fixedly linked with cat ladder column, and the second hydraulic cylinder bottom is equipped with second and lives
Stopper rod and second piston bar are fixedly linked with lifting weight tray surface.
Further, two diagonal brace connecting rods, diagonal brace connecting rod top are arranged with left and right sides of the lifting weight tray
Portion is slidably connected with cat ladder column.
Further, the rolling erecting bed is bolted to connection with support positioning plates.
Further, it is bolted to connection between the support post and installation crossbeam.
Further, the level is slidably installed groove and level is slidably installed between protrusion and coordinates for dovetail.
The beneficial effects of the invention are as follows：
The present invention realizes rolling support of the whole device on bridge surface by the structure design of mobile supporting mechanism, props up
It is reliable to support stability, by the structure design of top beam installing mechanism and load carrier, can realize moving horizontally for staff
And lift adjustment, bridge maintaining is greatly facilitated, maintenance cost is reduced, there is good use and promotional value.
Brief description of the drawings
Attached drawing described herein is used for providing a further understanding of the present invention, forms the part of the application, this hair
Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the partial structurtes explosive view of the present invention；
Fig. 3 is the partial structurtes explosive view of the present invention；
Fig. 4 is the partial structural diagram of the present invention；
Fig. 5 is the partial structurtes explosive view of the present invention；
Fig. 6 is the partial structural diagram of the present invention；
Fig. 7 is the partial structurtes explosive view of the present invention；
Fig. 8 is the partial structural diagram of the present invention.
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 all other without creative efforts
Embodiment, belongs to the scope of protection of the invention.
In the description of the present invention, it is to be understood that term " perforate ", " on ", " under ", " thickness ", " top ", " in ",
Indicating position or the position relationship such as " length ", " interior ", " surrounding ", are for only for ease of the description present invention and simplify description, without
It is that the component of instruction or hint meaning or element must have specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as limitation of the present invention.
A kind of bridge maintenance device as shown in Figure 1, includes two mobile supporting mechanisms 1 of symmetrical distribution, mobile
1 top horizontal of supporting mechanism is fixed with top beam installing mechanism 2, and 2 bottom of top beam installing mechanism is vertically-mounted load carrier 3.
As shown in Fig. 2, mobile supporting mechanism 1 includes mobile mounting base 12 and the support in mobile mounting base 12
Positioning seat 11, mobile mounting base 12 have been symmetrically mounted at the bottom of two universal wheels 13；Mobile mounting base 12 include mobile base 121 with
And the support positioning column 122 of 121 left and right ends of mobile base is symmetricly set on, two support 122 top horizontals of positioning column are equipped with
Erecting bed 123 is rolled, 121 bottom center of mobile base is equipped with counterweight mounting groove 124, and 124 top both ends of counterweight mounting groove are symmetrical
Equipped with limit card slot 125, support and counterweight location hole 126 is vertically evenly equipped among positioning column 122, roll erecting bed 123
Left and right ends are arranged with the installation card slot 127 of two parallel distributions；Clump weight 14 is installed in counterweight mounting groove 124, is matched somebody with somebody
14 top both ends of pouring weight be arranged with the matched spacing chuck 141 of limit card slot 125, be provided with counterweight location hole 126
Weight linear meter 15, installs and clamping installing plate 16 is provided with card slot 127, is rotatablely installed between upper and lower two clamping installing plates, 16 outer end
There is roller 17；Support positioning seat 11 includes the support positioning plates 111 being fixedly linked with rolling erecting bed 123 and is vertically set on
The support post 112 in the center of support positioning plates 111；Erecting bed 123 is rolled to be bolted to connection with support positioning plates 111.
As shown in figure 3, top beam installing mechanism 2 includes installation crossbeam 21 and the spacing tune installed in 21 end of installation crossbeam
Save stud 22；Installation crossbeam 21 outer end bottom is linearly slidably installed groove 211 equipped with level, and level is slidably installed groove 211
End is equipped with passes through spacing tune with the matched spacing adjusting screw hole 212 of spacing regulation stud 22, the spacing top of regulation stud 22
Section screw hole 212 is connected with moving block 221；It is bolted to connection between support post 112 and installation crossbeam 21.
As shown in figure 4, load carrier 3 includes horizontal sliding beam 31 and is fixed on climbing for horizontal 31 bottom of sliding beam vertically
Ladder 33, horizontal 31 inner side both ends of sliding beam are symmetrically connected with the first hydraulic cylinder 32, and 33 intermediate symmetry of cat ladder is provided with two resistances
Sliding mechanism 34,33 bottom both ends of cat ladder are symmetrically installed with two the second hydraulic cylinders 35 being distributed vertically, two the second hydraulic oil
35 bottom of cylinder is connected with lifting load carrier 36.
It is slidably installed 211 matched level of groove with level as shown in figure 5, horizontal 31 top both ends of sliding beam are arranged with
Be slidably installed protrusion 311, coordinates between protrusion 311 that level is slidably installed groove 211 and level is slidably installed for dovetail, the first hydraulic pressure
The top of oil cylinder 32 is fixedly linked with 21 inner bottom of installation crossbeam, 32 front end of the first hydraulic cylinder equipped with First piston bar 321 and
First piston bar 321 is fixedly linked with horizontal 31 trailing flank of sliding beam.
As shown in fig. 6, cat ladder 33 includes two cat ladder columns 331 of symmetrical distribution, two tops of cat ladder column 331
Between be vertically evenly equipped with cat ladder cross bar 332,331 intermediate symmetry of cat ladder column is equipped with two anti-skid screw holes 333, and cat ladder is stood
331 bottom of column is equipped with guide-localization hole 334.
As shown in fig. 7, anti-skid mechanism 34 includes mutually connected anti-skid locating piece 342 and rotates regulating part 341, it is anti-skid fixed
Position part 342 includes anti-skid locating rod 347 and the anti-skid locating piece 348 for being arranged on anti-skid 347 one end of locating rod, anti-skid locating rod
347 other end sides are along the circumferential direction evenly equipped with rotary spacing protrusion 349；Rotate regulating part 341 include rotate adjustable plate 344 with
And the abutment sleeve 343 for rotating the center of adjustable plate 344 is vertically set on, rotate 344 side of adjustable plate and be along the circumferential direction evenly equipped with
Anti-skid bulge 346,343 madial wall performer's circumferential direction of abutment sleeve is evenly equipped with to be limited with matched rotate of rotary spacing protrusion 349
Position card slot 345.
As shown in figure 8, lifting load carrier 36 includes lifting weight tray 361, lifting 361 left and right sides of weight tray is vertical
Equipped with the first protective plate 362, side is vertically equipped with the second protective plate 363 before and after lifting weight tray 361, lifts weight tray 361
Surface is vertically equipped with and the matched guide-localization bar 364 in guide-localization hole 334；Second hydraulic cylinder 35 and cat ladder column 331
It is fixedly linked, 35 bottom of the second hydraulic cylinder is equipped with second piston bar 351 and second piston bar 351 and lifting weight tray 361
Surface is fixedly linked；361 left and right sides of lifting weight tray is arranged with two diagonal brace connecting rods, and diagonal brace connecting rod top is with climbing
Terraced column 331 is slidably connected.
The present invention realizes rolling support of the whole device on bridge surface by the structure design of mobile supporting mechanism, props up
It is reliable to support stability, by the structure design of top beam installing mechanism and load carrier, can realize moving horizontally for staff
And lift adjustment, bridge maintaining is greatly facilitated, maintenance cost is reduced, there is good use and promotional value.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
At least one implementation of the present invention is contained in reference to the embodiment or example particular features, structures, materials, or characteristics described
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can close in any one or more embodiments or example
Suitable mode combines.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.
Claims (5)
- A kind of 1. bridge maintenance device, it is characterised in that：Two mobile supporting mechanisms (1) including symmetrical distribution are mobile Supporting mechanism (1) top horizontal is fixed with top beam installing mechanism (2), and top beam installing mechanism (2) bottom is vertically-mounted carrying machine Structure (3)；The mobile supporting mechanism (1) includes mobile mounting base (12) and the support positioning on mobile mounting base (12) Seat (11), mobile mounting base (12) have been symmetrically mounted at the bottom of two universal wheels (13)；Mobile mounting base (12) includes mobile base (121) the support positioning column (122) of mobile base (121) left and right ends, two support positioning columns (122) are symmetricly set on and Top horizontal, which is equipped with, rolls erecting bed (123), and mobile base (121) bottom center is equipped with counterweight mounting groove (124), with re-mounting Both ends are arranged with limit card slot (125) at the top of groove (124), and counterweight is vertically evenly equipped among support positioning column (122) Location hole (126), rolls the installation card slot (127) that erecting bed (123) left and right ends are arranged with two parallel distributions；Counterweight Clump weight (14) is installed, clump weight (14) top both ends are arranged with to be engaged with limit card slot (125) in mounting groove (124) Spacing chuck (141), weight linear meter (15) is installed in counterweight location hole (126), clamping peace is installed in installation card slot (127) Loading board (16), it is upper and lower two clamping installing plate (16) outer end between be rotatablely equipped with roller (17)；Support positioning seat (11) includes With rolling erecting bed (123) support positioning plates (111) that are fixedly linked and being vertically set on support positioning plates (111) center Support post (112)；The top beam installing mechanism (2) includes installation crossbeam (21) and the spacing adjusting spiral shell installed in installation crossbeam (21) end Column (22)；Installation crossbeam (21) outer end bottom is linearly slidably installed groove (211) equipped with level, and level is slidably installed groove (211) end is equipped with and the matched spacing adjusting screw hole (212) of spacing regulation stud (22), spacing regulation stud (22) top It is connected through spacing adjusting screw hole (212) with moving block (221)；The load carrier (3) includes horizontal sliding beam (31) and the cat ladder for being fixed on horizontal sliding beam (31) bottom vertically (33), both ends are symmetrically connected with the first hydraulic cylinder (32) on the inside of horizontal sliding beam (31), and cat ladder (33) intermediate symmetry is provided with Two anti-skid mechanisms (34), cat ladder (33) bottom both ends are symmetrically installed with two the second hydraulic cylinders being distributed vertically (35), and two A second hydraulic cylinder (35) bottom is connected with lifting load carrier (36)；Both ends are arranged with the top of the horizontal sliding beam (31) pacifies with level matched horizontal slide of groove (211) that be slidably installed Dress is raised (311), is fixedly linked at the top of the first hydraulic cylinder (32) with the inner bottom of installation crossbeam (21), the first hydraulic cylinder (32) front end is equipped with First piston bar (321) and First piston bar (321) is fixedly linked with horizontal sliding beam (31) trailing flank；The cat ladder (33) includes two cat ladder columns (331) of symmetrical distribution, at the top of two cat ladder columns (331) between Cat ladder cross bar (332) is vertically evenly equipped with, cat ladder column (331) intermediate symmetry is equipped with two anti-skid screw holes (333), cat ladder Column (331) bottom is equipped with guide-localization hole (334)；The anti-skid mechanism (34) includes mutually connected anti-skid locating piece (342) and rotates regulating part (341), anti-skid locating piece (342) anti-skid locating rod (347) and the anti-skid locating piece (348) for being arranged on anti-skid locating rod (347) one end are included, it is anti-skid fixed It is raised (349) that position bar (347) other end side is along the circumferential direction evenly equipped with rotary spacing；Rotating regulating part (341) includes rotating Adjustable plate (344) and the abutment sleeve (343) for being vertically set on rotation adjustable plate (344) center, rotate adjustable plate (344) week Side is along the circumferential direction evenly equipped with anti-skid bulge (346), and abutment sleeve (343) madial wall performer's circumferential direction is evenly equipped with and rotary spacing Raised (349) matched rotary spacing card slot (345)；The lifting load carrier (36) includes lifting weight tray (361), and lifting weight tray (361) left and right sides is vertically equipped with First protective plate (362), side is vertically equipped with the second protective plate (363) before and after lifting weight tray (361), lifts weight tray (361) surface is vertically equipped with guide-localization bar (364) matched with guide-localization hole (334)；Second hydraulic cylinder (35) with Cat ladder column (331) is fixedly linked, and the second hydraulic cylinder (35) bottom is equipped with second piston bar (351) and second piston bar (351) it is fixedly linked with lifting weight tray (361) surface.
- A kind of 2. bridge maintenance device according to claim 1, it is characterised in that：The lifting weight tray (361) is left Right both sides are arranged with two diagonal brace connecting rods, are slidably connected at the top of diagonal brace connecting rod with cat ladder column (331).
- A kind of 3. bridge maintenance device according to claim 1, it is characterised in that：The rolling erecting bed (123) and branch Support positioning plate (111) is bolted to connection.
- A kind of 4. bridge maintenance device according to claim 1, it is characterised in that：The support post (112) and installation Crossbeam is bolted to connection between (21).
- A kind of 5. bridge maintenance device according to claim 1, it is characterised in that：The level is slidably installed groove (211) It is slidably installed between raised (311) with level and coordinates for dovetail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810003383.6A CN107902612A (en) | 2018-01-03 | 2018-01-03 | A kind of bridge maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810003383.6A CN107902612A (en) | 2018-01-03 | 2018-01-03 | A kind of bridge maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107902612A true CN107902612A (en) | 2018-04-13 |
Family
ID=61872246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810003383.6A Pending CN107902612A (en) | 2018-01-03 | 2018-01-03 | A kind of bridge maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107902612A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744240A (en) * | 2019-10-15 | 2020-02-04 | 合肥常青机械股份有限公司 | Welding fixture for automobile front wall assembly |
| CN111058870A (en) * | 2020-01-07 | 2020-04-24 | 安徽建筑大学 | Indirect continuous grouting device for actively controlling disaster |
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| CN201053106Y (en) * | 2007-06-01 | 2008-04-30 | 上海先科桥梁隧道检测加固工程技术有限公司 | Bridge detection and maintenance device |
| US20100175205A1 (en) * | 2007-04-27 | 2010-07-15 | Moldtech Oy | Scaffold Arrangement and Method for Repairing the Edge Structure of a Concrete Bridge |
| CN102619166A (en) * | 2012-04-14 | 2012-08-01 | 无锡科通工程机械制造有限公司 | Hanging basket for detection and maintenance of railway bridge |
| CN206784198U (en) * | 2017-04-25 | 2017-12-22 | 浙江海安建设有限公司 | A kind of bridge high altitude operation stage apparatus |
| CN206815189U (en) * | 2017-05-09 | 2017-12-29 | 中国水利水电第十三工程局有限公司 | A kind of bridge bearing supporting mechanism |
| CN207918380U (en) * | 2018-01-03 | 2018-09-28 | 广东粤文建筑科技有限公司 | A kind of bridge maintenance device |
-
2018
- 2018-01-03 CN CN201810003383.6A patent/CN107902612A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100175205A1 (en) * | 2007-04-27 | 2010-07-15 | Moldtech Oy | Scaffold Arrangement and Method for Repairing the Edge Structure of a Concrete Bridge |
| CN201053106Y (en) * | 2007-06-01 | 2008-04-30 | 上海先科桥梁隧道检测加固工程技术有限公司 | Bridge detection and maintenance device |
| CN102619166A (en) * | 2012-04-14 | 2012-08-01 | 无锡科通工程机械制造有限公司 | Hanging basket for detection and maintenance of railway bridge |
| CN206784198U (en) * | 2017-04-25 | 2017-12-22 | 浙江海安建设有限公司 | A kind of bridge high altitude operation stage apparatus |
| CN206815189U (en) * | 2017-05-09 | 2017-12-29 | 中国水利水电第十三工程局有限公司 | A kind of bridge bearing supporting mechanism |
| CN207918380U (en) * | 2018-01-03 | 2018-09-28 | 广东粤文建筑科技有限公司 | A kind of bridge maintenance device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110744240A (en) * | 2019-10-15 | 2020-02-04 | 合肥常青机械股份有限公司 | Welding fixture for automobile front wall assembly |
| CN111058870A (en) * | 2020-01-07 | 2020-04-24 | 安徽建筑大学 | Indirect continuous grouting device for actively controlling disaster |
| CN111058870B (en) * | 2020-01-07 | 2024-05-24 | 安徽建筑大学 | Indirect continuous grouting device for active disaster control |
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Application publication date: 20180413 |
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