CN107806235A - A kind of construction platform for being used to install railcar front windshield - Google Patents
A kind of construction platform for being used to install railcar front windshield Download PDFInfo
- Publication number
- CN107806235A CN107806235A CN201710889759.3A CN201710889759A CN107806235A CN 107806235 A CN107806235 A CN 107806235A CN 201710889759 A CN201710889759 A CN 201710889759A CN 107806235 A CN107806235 A CN 107806235A
- Authority
- CN
- China
- Prior art keywords
- platform
- support frame
- install
- pin
- front windshield
- 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.)
- Granted
Links
- 238000010276 construction Methods 0.000 title claims abstract description 28
- 238000007789 sealing Methods 0.000 abstract description 5
- 229920005439 Perspex® Polymers 0.000 abstract description 2
- 239000004926 polymethyl methacrylate Substances 0.000 abstract description 2
- 210000002683 foot Anatomy 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
- E04G1/152—Platforms made of metal or with metal-supporting frame
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
- E04G2001/242—Scaffolds movable on wheels or tracks
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a kind of construction platform for being used to install railcar front windshield, including support frame, the first platform and the second platform；Support frame as described above is provided with the operation room for the headstock for adapting to vehicle, and the first platform and the second platform are respectively positioned in operation room, and second platform be located at the first platform top；Second platform moveable and support frame is removably located at, to adjust the distance between described second platform and headstock.In the erection stage of windshield, first pull down the second platform, perspex is hoisted to the first platform, workmen is in the first platform construction operation, installment work is carried out, after windshield is installed to headstock, by the second stage+module to support frame, and it is adjusted the distance between with headstock by mobile second platform, in the second platform be glued the work of sealing with convenient construction personnel station.The present invention provides the operating platform of a safety and firmness for workmen, ensure that the safety of workmen, improves operating efficiency.
Description
Technical field
The invention belongs to railcar to install technical field of auxiliary equipment, and in particular to one kind is used for before installing railcar
The construction platform of windshield.
Background technology
In existing technology, install and generally required when sealing the front windshield of railcar small using two liftings
Car rises simultaneously, and workmen stands in the construction platform progress operation of lift cart.In the installation exercise stage, due to windshield
Weigh about 98KG, and the construction platform of lift cart is big with subway headstock distance and construction platform bearing capacity is limited, causes
Operator makes power inconvenient, or even makes a misstep situation, easily causes workmen's injury, and rocked after lift cart rise
Amplitude is larger, has been further exacerbated by the injured risk of workmen, simultaneously as lift cart rocks, glass can also be with mask
Collide with, the two is caused to damage；In the applying glue sealing stage, because headstock has the gradient, and lift cart can only vertically move, because
Workmen station can not easily carry out applying glue operation on lift cart.
The content of the invention
In order to solve the above problems, it is used to railcar front windshield be installed it is an object of the invention to provide a kind of
Construction platform, its safety and firmness.
To achieve the above object, the present invention is achieved by following technical scheme：
A kind of construction platform for being used to install railcar front windshield of the present invention, including support frame, first
Platform and the second platform；Support frame as described above is provided with the operation room for the headstock for adapting to vehicle, first platform and the second platform
It is respectively positioned in the operation room, and second platform is located above first platform；Second platform moveable
Support frame as described above is removably located at, to adjust the distance between described second platform and headstock.
Further, support frame as described above is provided with some placement poles parallel to vehicle lengthwise direction, and second platform is set
In the placement pole.
Further, some pin-and-holes of spread configuration, second platform are provided with along its length in the placement pole
Some pins, the placement pole and second platform are connected by the pin-and-hole with the pin.
Further, the pin-and-hole in the same placement pole is in a row arranged, described between the different placement poles
Pin-and-hole is arranged in column, and each row pin hole is one group；Second platform is provided with some groups of pins, each group of pin with
One group of pin-and-hole matches, and is alternatively inserted in corresponding one group of pin-and-hole.
Further, in addition to keeper, the keeper are described provided with the locating surface to match with the visor shapes of headstock
Keeper is removably located at support frame as described above.
Further, the locating surface is provided with flexible paster.
Further, first platform and second platform are surrounded by guardrail.
Further, the bottom of support frame as described above is provided with universal wheel.
Further, the bottom of support frame as described above is provided with liftable support feet, and the support feet is disposed far from described fixed
The side of position part.
Further, second platform is provided with handrail.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention includes the first platform and the second platform, in the erection stage of windshield, first pulls down the second platform, will be anti-
Wind glass is hoisted to the first platform, and workmen is in the first platform construction operation, progress installment work, when windshield is installed to
After headstock, by the second stage+module to support frame, and it is adjusted the distance between with headstock by mobile second platform, with convenient
Workmen station in the second platform be glued the work of sealing.The present invention provides the behaviour of a safety and firmness for workmen
Make platform, ensure that the safety of workmen, improve operating efficiency.
Brief description of the drawings
The embodiment of the present invention is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is a kind of structural representation for being used to install the construction platform of railcar front windshield of the present invention；
Fig. 2 is the enlarged drawing at Fig. 1 A；
Fig. 3 is that Fig. 1 disassembles schematic diagram；
Fig. 4 is a kind of use schematic diagram of construction platform for being used to install railcar front windshield of the present invention.
In figure：
1- support frames；11- operation rooms；The guardrails of 12- first；The guardrails of 13- first；14- placement poles；141- pin-and-holes；
15- universal wheels；16- support feets；
The platforms of 2- first；
The platforms of 3- second；31- pins；32- handrails；
4- keepers.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein preferred real
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
As shown in Figure 1 to 4, a kind of construction platform for being used to install railcar front windshield of the present invention,
Including support frame 1, the first platform 2 and the second platform 3, support frame 1 is provided with the operation room 11 for the headstock for adapting to vehicle, and first is flat
The platform 3 of platform 2 and second is respectively positioned in operation room 11, and the second platform 3 is located at the top of the first platform 2, and the second platform 3 can
Move and be removably located at support frame 1, in the erection stage of windshield, first pull down the second platform 3, perspex is hoisted to
First platform 2, workmen carries out installment work in the construction operation of the first platform 2, will after windshield is installed to headstock
Second platform 3 is attached to support frame 1, and adjusts it the distance between with headstock by mobile second platform 3, with convenient construction people
Member station in the second platform 3 be glued the work of sealing, specifically, when for close to the applying glue of the position of headstock bottom, by the
Two platforms 3 move to the direction away from headstock, when being glued for the position at the top of headstock, by the second platform 3 to close to car
The direction movement of head, workmen can keep nearer distance with windshield at any time.
Support frame 1 is the skeleton structure formed by square tube cross weld, and square tube preferably uses 50*50 carbon steel square tube, its
With stronger bearing strength.The upper surface of first platform 2 and the second platform 3 is equipped with Figured aluminium plate, and Figured aluminium plate has good
Good non-skid property, while its lighter in weight, reduce the heavy burden of support frame 1.
Preferably, support frame 1 is provided with some placement poles 14, and placement pole 14 is set parallel to vehicle lengthwise direction, the second platform 3
In placement pole 14.Specifically, some pin-and-holes 141 are provided with along its length in placement pole 14, the second platform 3 is provided with some pins
Nail 31, the platform 3 of placement pole 14 and second is connected by pin-and-hole 141 and pin 31.It is further preferred that in same placement pole 14
Pin-and-hole 141 in a row arrange, the pin-and-hole 141 between different placement poles 14 is arranged in column, and it is one group that each charge off, which follows closely 31 holes, the
Two platforms 3 are provided with some groups of pins 31, and each group of pin 31 matches with one group of pin-and-hole 141, and are alternatively inserted in correspondingly
One group of pin-and-hole 141 in.In the present embodiment, placement pole 14 shares two, is respectively arranged on the both sides of the second platform 3, therefore sell
Totally two row of hole 141, each to show two pin-and-holes 141, i.e. each group of pin-and-hole 141 totally two is correspondingly, every on the second platform 3
One group of pin 31 also has two, and pin 31 is inserted into the pin-and-hole 141 of diverse location, you can adjustment the second platform 3 adjustment with
The distance between headstock.
Preferably, present invention additionally comprises keeper 4, keeper 4 is used for the relative position for accurately determining support frame 1 and headstock
Put, specifically, keeper 4 is provided with the locating surface to match with the visor shapes of headstock, movable supporting frame 1, makes locating surface and headstock
Cover agree with, now support frame 1 i.e. be in correct position, operation can be started by fixing support frame 1, it is preferable that position
Part 4 is removably located at support frame 1, different keepers 4 is designed according to different vehicles, according to corresponding to being actually needed replacing
Keeper 4, you can make support frame 1 be applied to different vehicles, add the versatility of support frame 1, reduce production cost.For
Prevent the scratch mask of keeper 4, it is preferable that locating surface is provided with flexible paster, and in the present embodiment, paster uses sponge
Bar.
In order to protect the safety of workmen, it is preferable that in the guardrail that is surrounded by of the first platform 2 and the second platform 3, shield
Column includes the first guardrail 12 for being located at the surrounding of the first platform 2 and the second guardrail 13 for being located at the surrounding of the second platform 3, the first guardrail 12
It is a part for support frame 1 with the second guardrail 13, is formed by square tubes soldering, placement pole 14 is two of the first guardrail 12 flat
Capable square tube.Because the second platform 3 is located at the top of the first platform 2, while the first platform 2 is surrounded by guardrail, therefore
Space on one platform 2 is more closed, and enters to the first platform 2 in order to facilitate staff, it is preferable that on the first guardrail 12
Fan door 17 is set, and the first platform 2 can be entered to by opening fan door 17.
Preferably, universal wheel 15 is provided with the bottom of support frame 1, so that support frame 1 can move freely through, crane will be kept off
Wind glass is hoisted to the first platform 2, and movable supporting frame 1 is the transport that windshield can be achieved, it is no longer necessary to lift cart etc. its
His means of transport, meanwhile, universal wheel 15 also allows for adjusting the relative position between headstock and support frame 1.
Preferably, the bottom of support frame 1 is provided with liftable support feet 16, when the relative position between headstock and support frame 1
After putting determination, falling support feet 16 makes it be contacted with ground, and now support frame 1 just can not move, so that its position is fixed.For
Cause support frame 1 stress balance, support feet 16 is preferably disposed far to the side of keeper 4, in other words, support feet 16
With keeper 4 respectively be located at support frame 1 both sides, the two provide torque it is in opposite direction, mutual cooperation can prevent from supporting
Frame 1 is toppled over.
Preferably, the second platform 3 is provided with handrail 32, and workmen can hold handrail 32 in the second 3 operation of platform,
To keep the balance of body, meanwhile, handrail 32 can be used for hanging up safety belt, ensure the safety of workmen.
A kind of other structures for being used to install the construction platform of railcar front windshield are referring to existing described in the present embodiment
There is technology.
The above described is only a preferred embodiment of the present invention, any formal limitation not is made to the present invention, therefore
Every any modification that without departing from technical solution of the present invention content, the technical spirit according to the present invention is made to above example,
Equivalent variations and modification, in the range of still falling within technical solution of the present invention.
Claims (10)
1. a kind of construction platform for being used to install railcar front windshield, it is characterised in that including support frame, the first platform
With the second platform；Support frame as described above is provided with the operation room for the headstock for adapting to vehicle, the equal position of the first platform and the second platform
In in the operation room, and second platform is located above first platform；Second platform moveable and tear open
Dress ground is located at support frame as described above, to adjust the distance between described second platform and headstock.
A kind of 2. construction platform for being used to install railcar front windshield according to claim 1, it is characterised in that
Support frame as described above is provided with some placement poles parallel to vehicle lengthwise direction, and second platform is located at the placement pole.
A kind of 3. construction platform for being used to install railcar front windshield according to claim 2, it is characterised in that
Some pin-and-holes of spread configuration, second platform are provided with some pins, the placement along its length in the placement pole
Bar is connected with second platform by the pin-and-hole with the pin.
A kind of 4. construction platform for being used to install railcar front windshield according to claim 3, it is characterised in that
Pin-and-hole in the same placement pole is in a row arranged, and the pin-and-hole between the different placement poles is arranged in column, each
The pin hole is arranged as one group；Second platform is provided with some groups of pins, and each group of pin matches with one group of pin-and-hole, and
Corresponding to being alternatively inserted in one group of pin-and-hole.
A kind of 5. construction platform for being used to install railcar front windshield according to claim 1, it is characterised in that
Also include keeper, the keeper is provided with the locating surface to match with the visor shapes of headstock, and the keeper is removably set
In support frame as described above.
A kind of 6. construction platform for being used to install railcar front windshield according to claim 5, it is characterised in that
The locating surface is provided with flexible paster.
A kind of 7. construction platform for being used to install railcar front windshield according to claim 1, it is characterised in that
First platform and second platform are surrounded by guardrail.
A kind of 8. construction platform for being used to install railcar front windshield according to claim 1, it is characterised in that
The bottom of support frame as described above is provided with universal wheel.
A kind of 9. construction platform for being used to install railcar front windshield according to claim 5, it is characterised in that
The bottom of support frame as described above is provided with liftable support feet, and the support feet is disposed far from the side of the keeper.
10. a kind of construction platform for being used to install railcar front windshield according to claim 1, its feature exist
In second platform is provided with handrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710889759.3A CN107806235B (en) | 2017-09-27 | 2017-09-27 | Construction platform for installing front windshield of metro vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710889759.3A CN107806235B (en) | 2017-09-27 | 2017-09-27 | Construction platform for installing front windshield of metro vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107806235A true CN107806235A (en) | 2018-03-16 |
| CN107806235B CN107806235B (en) | 2024-01-16 |
Family
ID=61591808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710889759.3A Active CN107806235B (en) | 2017-09-27 | 2017-09-27 | Construction platform for installing front windshield of metro vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107806235B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113511054A (en) * | 2021-04-26 | 2021-10-19 | 安徽安凯汽车股份有限公司 | School bus front windshield mounting rack |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020041107A1 (en) * | 2000-09-25 | 2002-04-11 | Hiroo Takemura | Windshield mounting structure for vehicles |
| CN203530857U (en) * | 2013-11-05 | 2014-04-09 | 重庆万桥交通科技发展有限公司 | Operable lifting construction bearing platform |
| CN203889872U (en) * | 2014-06-04 | 2014-10-22 | 南车四方车辆有限公司 | Installing device for front windshield of motor train |
| CN204185180U (en) * | 2014-10-27 | 2015-03-04 | 龙铁纵横(北京)轨道交通设备有限公司 | Head vehicle overhauling job platform |
| CN206368527U (en) * | 2016-12-09 | 2017-08-01 | 中建五局装饰幕墙有限公司 | Operating platform and operation platform system |
| CN207449928U (en) * | 2017-09-27 | 2018-06-05 | 中车广东轨道交通车辆有限公司 | A kind of operation platform for being used to install railcar front windshield |
-
2017
- 2017-09-27 CN CN201710889759.3A patent/CN107806235B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020041107A1 (en) * | 2000-09-25 | 2002-04-11 | Hiroo Takemura | Windshield mounting structure for vehicles |
| CN203530857U (en) * | 2013-11-05 | 2014-04-09 | 重庆万桥交通科技发展有限公司 | Operable lifting construction bearing platform |
| CN203889872U (en) * | 2014-06-04 | 2014-10-22 | 南车四方车辆有限公司 | Installing device for front windshield of motor train |
| CN204185180U (en) * | 2014-10-27 | 2015-03-04 | 龙铁纵横(北京)轨道交通设备有限公司 | Head vehicle overhauling job platform |
| CN206368527U (en) * | 2016-12-09 | 2017-08-01 | 中建五局装饰幕墙有限公司 | Operating platform and operation platform system |
| CN207449928U (en) * | 2017-09-27 | 2018-06-05 | 中车广东轨道交通车辆有限公司 | A kind of operation platform for being used to install railcar front windshield |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113511054A (en) * | 2021-04-26 | 2021-10-19 | 安徽安凯汽车股份有限公司 | School bus front windshield mounting rack |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107806235B (en) | 2024-01-16 |
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