CN202626840U - Hanging basket device used in construction of slag retaining wall of railway cast-in-situ edge beam - Google Patents
Hanging basket device used in construction of slag retaining wall of railway cast-in-situ edge beam Download PDFInfo
- Publication number
- CN202626840U CN202626840U CN 201220266141 CN201220266141U CN202626840U CN 202626840 U CN202626840 U CN 202626840U CN 201220266141 CN201220266141 CN 201220266141 CN 201220266141 U CN201220266141 U CN 201220266141U CN 202626840 U CN202626840 U CN 202626840U
- Authority
- CN
- China
- Prior art keywords
- multidirectional
- fixed pulley
- skid
- steel pipe
- framework
- 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.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 31
- 239000002893 slag Substances 0.000 title abstract description 4
- 238000011065 in-situ storage Methods 0.000 title abstract 3
- 229910000831 Steel Inorganic materials 0.000 claims description 47
- 239000010959 steel Substances 0.000 claims description 47
- 239000002965 rope Substances 0.000 claims description 11
- 239000000725 suspension Substances 0.000 claims description 11
- 239000000789 fastener Substances 0.000 claims description 7
- 101700050571 SUOX Proteins 0.000 claims description 3
- 239000000463 material Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000006011 modification reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000000903 blocking Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing Effects 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses a hanging basket device used in construction of a slag retaining wall of a railway cast-in-situ edge beam. The hanging basket device comprises a multidirectional sliding device, a truss supporting device, a lifting device and a hanging basket, wherein the truss supporting device is fixed on the multidirectional sliding device; the lifting device is arranged on the multidirectional sliding device and the truss supporting device; and the hanging basket is hung on the truss supporting device. The hanging basket device used in the construction of the slag retaining wall of the railway cast-in-situ edge beam has the advantages that equipment investment can be reduced, and construction efficiency is improved.
Description
Technical field
The utility model relates to side bar retaining quarrel wall construction field, relates in particular to a kind of railway cast-in-place beam side bar retaining quarrel wall construction nacelle device.
Background technology
In the railroad bridge, beam body edge operated by rotary motion has retaining quarrel wall.During the slag blocking wall construction,, adopt the mode of " crane+little hanging basket " to carry out personnel, transport of materials and construction operation usually because the side bar wing plate faces sky.This operating type is dangerous big, inconvenient operation, and construction efficiency is low, and equipment has high input.
The utility model content
The technical problem that the utility model will solve is the deficiency that overcomes prior art, provides a kind of and can minimizing equipment drop into, improve the railway cast-in-place beam side bar retaining quarrel wall construction nacelle device of construction efficiency.
For solving the problems of the technologies described above, the technical scheme that the utility model proposes is:
A kind of railway cast-in-place beam side bar retaining quarrel wall construction nacelle device; Comprise multidirectional skid, truss support device, hanging apparatus and hanging basket; Said truss support device is fixed on the multidirectional skid; Said hanging apparatus is installed on multidirectional skid and the truss support device, and said hanging basket is hung on the truss support device.
Said multidirectional skid comprises base frames, steel plate base and base guide wheel, and said steel plate base is laid on the base frames, and said base guide wheel is installed under the base frames.
Said truss support device comprises vertical steel pipe, horizontal steel pipe and fastener; Said vertical steel pipe and horizontal steel pipe arranged crosswise; And cross section connects through fastener; Said vertical steel pipe lower end is fixed on the multidirectional skid, and the horizontal steel pipe that is positioned at the top is provided with the cantilever end that crosses out multidirectional skid, and said hanging basket is hung on the said cantilever end.
Said truss support device also comprises oblique supporting steel pipe, and said oblique supporting steel pipe one end is fixed on the multidirectional skid, and the other end is connected with said cantilever end.
Said hanging apparatus comprises electric winch, fixed pulley, fixed pulley support, wire rope and hook; Said electric winch is fixed on the said multidirectional skid; Said fixed pulley support is installed on the truss support device; Said fixed pulley is installed on the fixed pulley support, and said wire rope one end is connected with electric winch, and the other end is set around on the fixed pulley and with said hook and is connected.
Said hanging basket comprises bottom framework, interior backing plate and the suspension rod and the fence that fixedly install along the bottom framework periphery, and said bottom framework is hung on the said truss support device through said suspension rod, and put on bottom framework said interior backing plate shop.
Be linked with safety net around the said fence.
Compared with prior art, the advantage of the utility model is:
The railway cast-in-place beam side bar retaining quarrel wall construction nacelle device of the utility model, it is simple in structure, easy to make, and material requested drops into little, and cost is low, and can recycle; Through multidirectional skid, can on the beam body, move by walking freely, realize moving freely and locating of hanging basket, and simple to operation, work efficiency is high; Through hanging apparatus, can realize lifting by crane hauling operation, reduced the input of large-scale hanging device, reduced construction cost; Through nacelle device, for the free face work high above the ground provides stable job platform, and safe construction easy to operate, that can guarantee the operating personnel.
Description of drawings
Fig. 1 is the perspective view of the utility model.
Marginal data:
1, multidirectional skid; 11, base frames; 12, steel plate base; 13, base guide wheel; 2, truss support device; 21, vertical steel pipe; 22, horizontal steel pipe; 221, cantilever end; 23, oblique supporting steel pipe; 24, fastener; 3, hanging apparatus; 31, electric winch; 32, fixed pulley; 33, fixed pulley support; 34, wire rope; 35, hook; 36, hoist engine platform; 4, hanging basket; 41, bottom framework; 42, interior backing plate; 43, suspension rod; 44, fence.
The specific embodiment
Below in conjunction with Figure of description the utility model is done further explain.
Fig. 1 shows a kind of railway cast-in-place beam side bar retaining quarrel wall construction nacelle device embodiment of the utility model, comprises multidirectional skid 1, truss support device 2, hanging apparatus 3 and hanging basket 4, and truss support device 2 is fixed on the multidirectional skid 1; Hanging apparatus 3 is installed on multidirectional skid 1 and the truss support device 2; Hanging basket 4 is hung on the truss support device 2, and this nacelle device is simple in structure, easy to make, and material requested drops into little; Cost is low, and can recycle; Can on the beam body, move by walking freely through multidirectional skid 1, realize moving freely and locating of hanging basket, and simple to operation, work efficiency is high; Can realize lifting by crane hauling operation through hanging apparatus 3, reduce the input of large-scale hanging device, reduce construction cost; Through hanging basket 4 stable free face aerial work platform can be provided, and safe construction easy to operate, that can guarantee the operating personnel.
In the present embodiment, multidirectional skid 1 comprises base frames 11, steel plate base 12 and base guide wheel 13, and base frames 11 adopts angle steel to be welded into framework; Through angle steel the steel plate faying surface is provided; And the area size according to base frames 11 is connected with the reinforcement angle steel that is used to improve bulk strength in framework; Steel plate base 12 is laid on the base frames 11; Base guide wheel 13 is installed in base frames 11 times, and under constructor's promotion, base guide wheel 13 can carry the whole construction nacelle device and on the beam body, move.
In the present embodiment, truss support device 2 comprises vertical steel pipe 21, laterally steel pipe 22, oblique supporting steel pipe 23 and fastener 24, vertical steel pipe 21 and horizontal steel pipe 22 arranged crosswise; And cross section connects through fastener 24; Vertical steel pipe 21 lower ends are fixed on the base frames 11 of multidirectional skid 1, and the horizontal steel pipe 22 that is positioned at the top is provided with the cantilever end 221 that crosses out multidirectional skid 1, and hanging basket 4 is hung on the cantilever end 221; Oblique supporting steel pipe 23 1 ends are fixed on the multidirectional skid 1; The other end is connected with cantilever end 221, and oblique supporting steel pipe 23 constitutes a plurality of triangles, its stable and reliable structure with vertical steel pipe 21, horizontal steel pipe 22; Be used to strengthen support, guarantee hanging basket 4 safety and stability cantilever end 221.
In the present embodiment, hanging apparatus 3 comprises electric winch 31, fixed pulley 32, fixed pulley support 33, wire rope 34, hook 35 and hoist engine platform 36, and hoist engine platform 36 is to be welded into by angle steel to lay steel plate above that behind the frame and form; The base frames 11 of its framework and multidirectional skid 1 is connected as a single entity, and electric winch 31 is fixed on the hoist engine platform 36, and fixed pulley support 33 adopts steel plate with holes to make base plate; Four i iron are done vertical rod; The top is the i iron square frame, square frame middle part welding fixed pulley fixed axis, and it is fixedly welded on the cantilever end 221 of horizontal steel pipe 22 in the truss support device 2 through base plate; Fixed pulley 32 is installed on the pulley fixed axis of fixed pulley support 33; Wire rope 34 1 ends are connected with electric winch 31, and the other end is set around on the fixed pulley 32 and the Kong Houyu hook 35 that passes on fixed pulley support 33 base plates connects, through electric winch 31 can driving steel wire rope 34 folding and unfolding; Thereby through hook 35 lifting transportation construction tool and materials, it is simple in structure, cost is low.
In the present embodiment; Hanging basket 4 comprises bottom framework 41, interior backing plate 42 and the suspension rod 43 and the fence 44 that fixedly install along bottom framework 41 peripheries, and bottom framework 41 adopts angle steel to be welded into framework, and according to its area size be welded with laterally, sole bar angle; Play booster action; Bottom framework 41 is hung on the truss support device 2 through suspension rod 43, and put on bottom framework 41 interior backing plate 42 shops, and fence 44 usefulness reinforcing bars are welded around suspension rod 43; Be linked with safety net around the fence 44, be used to guarantee the safety of hanging basket 4.
Use the points for attention of the railway cast-in-place beam side bar retaining quarrel wall construction nacelle device of the utility model:
1, before personnel, material, facility etc. enter into hanging basket 4, must on the base of multidirectional skid 1, carry out counterweight, prevent to topple.
2, use before, must check the suspension rod 43 of wire rope 34, truss support device 2 each tie point, hanging basket 4 etc., all need satisfy safety requirements.
3, during personnel's operation, must fasten the safety belt.
The above-mentioned just preferred embodiment of the utility model is not that the utility model is done any pro forma restriction.Though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model.Any those of ordinary skill in the art; Under the situation that does not break away from the utility model technical scheme scope; All the technology contents of above-mentioned announcement capable of using is made many possible changes and modification to the utility model technical scheme, or is revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not break away from the utility model technical scheme, all should drop in the scope of the utility model technical scheme protection any simple modification, equivalent variations and modification that above embodiment did according to the utility model technical spirit.
Claims (9)
1. a railway cast-in-place beam side bar keeps off quarrel wall construction nacelle device; It is characterized in that: comprise multidirectional skid (1), truss support device (2), hanging apparatus (3) and hanging basket (4); Said truss support device (2) is fixed on the multidirectional skid (1); Said hanging apparatus (3) is installed on multidirectional skid (1) and the truss support device (2), and said hanging basket (4) is hung on the truss support device (2).
2. railway cast-in-place beam side bar retaining quarrel wall construction nacelle device according to claim 1; It is characterized in that: said multidirectional skid (1) comprises base frames (11), steel plate base (12) and base guide wheel (13); Said steel plate base (12) is laid on the base frames (11), and said base guide wheel (13) is installed under the base frames (11).
3. railway cast-in-place beam side bar retaining quarrel wall construction nacelle device according to claim 1 and 2; It is characterized in that: said truss support device (2) comprises vertical steel pipe (21), horizontal steel pipe (22) and fastener (24); Said vertical steel pipe (21) and horizontal steel pipe (22) arranged crosswise; And cross section connects through fastener (24); Said vertical steel pipe (21) lower end is fixed on the multidirectional skid (1), and the horizontal steel pipe (22) that is positioned at the top is provided with the cantilever end (221) that crosses out multidirectional skid (1), and said hanging basket (4) is hung on the said cantilever end (221).
4. railway cast-in-place beam side bar retaining quarrel wall construction nacelle device according to claim 3; It is characterized in that: said truss support device (2) also comprises oblique supporting steel pipe (23); Said oblique supporting steel pipe (23) one ends are fixed on the multidirectional skid (1), and the other end is connected with said cantilever end (221).
5. railway cast-in-place beam side bar retaining quarrel wall construction nacelle device according to claim 1 and 2; It is characterized in that: said hanging apparatus (3) comprises electric winch (31), fixed pulley (32), fixed pulley support (33), wire rope (34) and hook (35); Said electric winch (31) is fixed on the said multidirectional skid (1); Said fixed pulley support (33) is installed on the truss support device (2); Said fixed pulley (32) is installed on the fixed pulley support (33), and said wire rope (34) one ends are connected with electric winch (31), and the other end is set around fixed pulley (32) and upward and with said hook (35) is connected.
6. railway cast-in-place beam side bar retaining quarrel wall construction nacelle device according to claim 4; It is characterized in that: said hanging apparatus (3) comprises electric winch (31), fixed pulley (32), fixed pulley support (33), wire rope (34) and hook (35); Said electric winch (31) is fixed on the said multidirectional skid (1); Said fixed pulley support (33) is installed on the truss support device (2); Said fixed pulley (32) is installed on the fixed pulley support (33), and said wire rope (34) one ends are connected with electric winch (31), and the other end is set around fixed pulley (32) and upward and with said hook (35) is connected.
7. railway cast-in-place beam side bar retaining quarrel wall construction nacelle device according to claim 1 and 2; It is characterized in that: said hanging basket (4) comprises bottom framework (41), interior backing plate (42) and the suspension rod (43) and the fence (44) that fixedly install along bottom framework (41) periphery; Said bottom framework (41) is hung on the said truss support device (2) through said suspension rod (43), and put on bottom framework (41) said interior backing plate (42) shop.
8. railway cast-in-place beam side bar retaining quarrel wall construction nacelle device according to claim 6; It is characterized in that: said hanging basket (4) comprises bottom framework (41), interior backing plate (42) and the suspension rod (43) and the fence (44) that fixedly install along bottom framework (41) periphery; Said bottom framework (41) is hung on the said truss support device (2) through said suspension rod (43), and put on bottom framework (41) said interior backing plate (42) shop.
9. railway cast-in-place beam side bar retaining quarrel wall construction nacelle device according to claim 8, it is characterized in that: said fence (44) is linked with safety net all around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220266141 CN202626840U (en) | 2012-06-07 | 2012-06-07 | Hanging basket device used in construction of slag retaining wall of railway cast-in-situ edge beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220266141 CN202626840U (en) | 2012-06-07 | 2012-06-07 | Hanging basket device used in construction of slag retaining wall of railway cast-in-situ edge beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202626840U true CN202626840U (en) | 2012-12-26 |
Family
ID=47380051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220266141 Expired - Fee Related CN202626840U (en) | 2012-06-07 | 2012-06-07 | Hanging basket device used in construction of slag retaining wall of railway cast-in-situ edge beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202626840U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320178A (en) * | 2016-08-24 | 2017-01-11 | 武汉武船重型装备工程有限责任公司 | Bridge structure hoisting method and bridge hoisting mechanism slide device |
| CN111705811A (en) * | 2020-06-30 | 2020-09-25 | 中铁十六局集团北京轨道交通工程建设有限公司 | Support dismantling device, system and method |
-
2012
- 2012-06-07 CN CN 201220266141 patent/CN202626840U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320178A (en) * | 2016-08-24 | 2017-01-11 | 武汉武船重型装备工程有限责任公司 | Bridge structure hoisting method and bridge hoisting mechanism slide device |
| CN106320178B (en) * | 2016-08-24 | 2018-07-20 | 武汉武船重型装备工程有限责任公司 | A kind of bridge structure hanging method and bridge hoisting mechanism skid |
| CN111705811A (en) * | 2020-06-30 | 2020-09-25 | 中铁十六局集团北京轨道交通工程建设有限公司 | Support dismantling device, system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202186848U (en) | Universal movable maintenance gantry crane | |
| CN203602301U (en) | Movable cantilever lifting device | |
| CN103708372A (en) | Movable cantilever hoisting device | |
| CN201214597Y (en) | Double beams double bogies gantry crane | |
| CN204310721U (en) | A kind of overhead hoist for the lifting of narrow regions slab | |
| CN202626840U (en) | Hanging basket device used in construction of slag retaining wall of railway cast-in-situ edge beam | |
| CN203440751U (en) | Self-propelled underbridge construction platform | |
| CN203247031U (en) | Hoisting device for curtain board transporting | |
| CN206417796U (en) | A kind of construction material conveying device | |
| CN204185146U (en) | Construction of Steel Structure overhang crane between skyscraper two tall buildings | |
| CN202247682U (en) | Bridge crane for installing curtain board | |
| CN206569924U (en) | A kind of route-variable height beam for crane room is driven a vehicle | |
| CN203439985U (en) | Device for automatically loading and unloading apparatus | |
| CN206665992U (en) | A kind of plant equipment mast-up | |
| CN203334186U (en) | A wheel type device for cable-stayed bridge floor press anchoring | |
| CN204038909U (en) | Mobile hoisting suspension bracket equipment | |
| CN206092006U (en) | Self -propelled landing stage | |
| CN205419582U (en) | Floor hoist | |
| CN205687436U (en) | A kind of goods trolley of translator | |
| CN205114887U (en) | Hand propelled removes portal frame | |
| CN205526360U (en) | Prefab conveyer | |
| CN205275061U (en) | Semi -portal crane | |
| CN205916926U (en) | Portable multi -functional tower crane | |
| CN216157124U (en) | High altitude faces limit post construction operating means | |
| CN206051351U (en) | Hang a kind of purlin for assembling and disassembling construction for bridge-collision-avoidance wall form |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20170607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |