CN203603065U - Installation equipment for bridge anti-collision guardrail steel template - Google Patents
Installation equipment for bridge anti-collision guardrail steel template Download PDFInfo
- Publication number
- CN203603065U CN203603065U CN201320755239.0U CN201320755239U CN203603065U CN 203603065 U CN203603065 U CN 203603065U CN 201320755239 U CN201320755239 U CN 201320755239U CN 203603065 U CN203603065 U CN 203603065U
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- Prior art keywords
- elevator
- bottom support
- hound
- bridge
- support framework
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 79
- 239000010959 steel Substances 0.000 title claims abstract description 79
- 238000009434 installation Methods 0.000 title abstract description 19
- 239000002965 rope Substances 0.000 claims abstract description 14
- 241000013987 Colletes Species 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 9
- 239000000725 suspension Substances 0.000 claims description 8
- 230000003014 reinforcing Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 10
- 239000007799 cork Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Abstract
Installation equipment for a bridge anti-collision guardrail steel template comprises a supporting device, a walking device and a lifting device. The supporting device comprises a bottom supporting frame, a fade supporting frame, a diagonal bar, and supporting legs. The walking device comprises an operating armrest, a steering lever, a universal rotating wheel, a wheel shaft and two walking wheels. The lifting device comprises a multi-functional electric hoister, a hoister cork base, a hoister rack, pulleys, a pulley bracket, a lifting rope, a lifting hook and a lifting switch. The installation equipment for the bridge anti-collision guardrail steel template solves the problem of installing the bridge anti-collision guardrail steel template in the working site with no cranes. By means of the installation equipment for the bridge anti-collision guardrail steel template, large-scaled installation task of the bridge anti-collision guardrail steel template can be achieved in real construction, the problem of accurate and quick installation can also be solved, a bridge deck transporting way of the bridge anti-collision guardrail steel template is offered, and security in bridge anti-collision guardrail steel template construction is improved while quick construction is guaranteed.
Description
Technical field
The utility model belongs to bridge construction auxiliary equipment technical field, particularly relates to a kind of Collison fence for bridge steel form erection equipment.
Background technology
Along with the develop rapidly of urban construction, people are also improving constantly the requirement of civic landscape, comprising the profile of bridge.Anticollision barrier, as one of main bridge Accessory Members, is uprightly arranged on the both sides of the edge of bridge top board, and handsome in appearance at present, and the cast-in-place anticollision barrier application of bridge of linear smoothness is more and more extensive.But, because the common weight of the steel form for building anticollision barrier is larger, be therefore difficult to direct labor's installation, and whether the installation of crash barrier steel form accurately will directly affect the attractive in appearance of bridge.Conventional Collison fence for bridge steel form installation method is to adopt crane to coordinate manual work at present.But this method requires must there be the place that meets lifting operation under bridge, and lifting operation to be subject to the impact of the weather conditions such as strong wind larger, accurately lifting is also very high to the requirement of hoistman in addition.Under bridge, crane operation place is chosen difficult in the situation that, and crash barrier steel form is installed very difficulty.In addition, the method is installed for the interval scale crash barrier steel form of longer bridge, and not only installation accuracy is difficult to guarantee, and because crane installation effectiveness is low, thereby cause construction cost to increase.In addition when, the method is installed crash barrier steel form, security risk is also larger.
Summary of the invention
In order to address the above problem, the purpose of this utility model is to provide a kind of making simple and easy, easy to use, and work efficiency is high, economic and practical, safe and reliable, to be beneficial to rapid construction Collison fence for bridge steel form erection equipment.
In order to achieve the above object, the Collison fence for bridge steel form erection equipment that the utility model provides comprises bracing or strutting arrangement, running gear and lifting appliance; Wherein bracing or strutting arrangement is made up of bottom support framework, facade support frame, hound and supporting leg, and described bottom support framework is in the shape of the letter V by 2 and horizontally disposed steel pipe forms, and v-shaped openings end is positioned at front portion; Facade support frame is made up of 2 steel pipes that are inverted v-shaped setting, the top setting that turns forward, two lower ends respectively with bottom support framework on the front end of two steel pipes link together; The lower end of hound is connected with the rear end of bottom support framework, the top setting that is inclined upwardly; Supporting leg vertically arranges, and upper end is connected to the rear end of bottom support framework; Running gear forms by operating handrail, turning-bar, universal rotational wheel, wheel shaft and two running wheels, wherein the front end of turning-bar and the rear end of bottom support framework and the lower end assembly welding of hound to together with, the rear portion setting that is inclined upwardly, and rear end is connected with operation handrail; Universal rotational wheel is arranged on supporting leg lower end; Wheel shaft is horizontally disposed with, and middle part become with the front end of bottom support framework and the lower end assembly welding of facade support frame entirety, its two ends are separately installed with a running wheel; Lifting appliance is made up of multifunctional motor-driven elevator, elevator collet, elevator support, pulley, pulley bracket, lifting rope, suspension hook and lifting switch, wherein elevator collet is made up of two channel-section steels that be arranged in parallel, is welded on bottom support frame mid portion surface; Elevator support connecting bolt is fixed on the surface of elevator collet; Multifunctional motor-driven hoist installation is on elevator support; Pulley bracket is made up of two steel pipes that are inverted v-shaped setting, and an end inner surface is connected to the upper end of facade support frame, and the other end external surface is connected to the upper end of hound; Pulley is fixed on the upper end of pulley bracket; One end of lifting rope is wrapped on multifunctional motor-driven elevator, and the other end naturally droops after walking around pulley, and bottom is provided with suspension hook; Lifting switch is fixed on the side of operation handrail, and is electrically connected with multifunctional motor-driven elevator.
Described Collison fence for bridge steel form erection equipment also comprises bracing means, bracing means is made up of many diagonal members, many drag links and a bracing boom, and wherein diagonal member is connected between facade support frame and hound and bottom support framework and hound; Many drag link standoff distances are connected on facade support frame between two steel pipes; Bracing boom is together with the rear portion of bottom support framework and the lower end assembly welding of hound.
The steel pipe that described bottom support framework, facade support frame, hound and supporting leg uses is Ф 48 steel pipes; The channel-section steel that elevator collet uses is 10# channel-section steel; The steel pipe that pulley bracket uses is Ф 22 steel pipes; Lifting rope adopts Ф 22 round-strand ropes; Turning-bar adopts Ф 48 steel pipes; Diagonal member adopts Ф 18 reinforcing bars.
The Collison fence for bridge steel form erection equipment that the utility model provides has solved the installation question of Collison fence for bridge steel form under without crane operation site condition; in practice of construction; this equipment not only can be realized the installation task of scale Collison fence for bridge steel form; can also solve the problem of accurate Fast Installation; and provide a kind of bridge floor transport pathway of Collison fence for bridge steel form; and it can, in rapid construction, improve the safety of crash barrier steel form construction.
Accompanying drawing explanation
The Collison fence for bridge steel form erection equipment plane structure schematic diagram that Fig. 1 provides for the utility model.
The Collison fence for bridge steel form erection equipment facade structures schematic diagram that Fig. 2 provides for the utility model.
The specific embodiment
Collison fence for bridge steel form erection equipment the utility model being provided below in conjunction with the drawings and specific embodiments is elaborated.
Now describe as an example of certain engineering example: Taiyuan City plans to build Middle Ring Line by encircling and form in ring and north in Taihang road, Nan Zhonghuan, west.In north, ring is from encircling in west, and to the east of Taihang road, east ring is worn at a high speed to the martyr of Niu Tuo stockaded village wooden land in ground level road east under prolonging.Zhong Huanjianhe road, north grade separation is that Middle Ring Line, through street is crossing with arterial road Jian He road, east side be both close to wired stone too visitor specially, grade separation is pressed part intercommunication setting.
This Grade Separation Project comprises ring and Jianshe Road two main lines and four ring roads in north, respectively: ES ring road, NE ring road, SE ring road, EN ring road, principal works is bridge engineering.Bei Zhonghuan street main line pile No. EWK0+902.267-EWK1+899.742, WE is to the long 836.1m of bridge, and EW is to the long 643m of bridge; The main pile No. NSK0+240.600 in Jianshe Road---WSK1+396.96, NS is to the long 514.4m of bridge, and WS is to the long 1234.6m of bridge.Its Collison fence for bridge engineering adopts this erection equipment to carry out the installation of crash barrier steel form.
As shown in Fig. 1-Fig. 2, the Collison fence for bridge steel form erection equipment that the utility model provides comprises bracing or strutting arrangement, running gear and lifting appliance; Wherein bracing or strutting arrangement is made up of bottom support framework 14, facade support frame 19, hound 3 and supporting leg 8, and described bottom support framework 14 is in the shape of the letter V by 2 and horizontally disposed steel pipe forms, and v-shaped openings end is positioned at front portion; Facade support frame 19 is made up of 2 steel pipes that are inverted v-shaped setting, the top setting that turns forward, two lower ends respectively with bottom support framework 14 on the front end of two steel pipes link together; The lower end of hound 3 is connected with the rear end of bottom support framework 14, the top setting that is inclined upwardly; Supporting leg 8 vertically arranges, and upper end is connected to the rear end of bottom support framework 14; Running gear forms by operating handrail 4, turning-bar 6, universal rotational wheel 7, wheel shaft 15 and two running wheels 16, wherein the front end of turning-bar 6 and the rear end of bottom support framework 14 and the lower end assembly welding of hound 3 to together with, the rear portion setting that is inclined upwardly, and rear end is connected with operation handrail 4; Universal rotational wheel 7 is arranged on supporting leg 8 lower ends; Wheel shaft 15 is horizontally disposed with, and middle part become with the front end of bottom support framework 14 and the lower end assembly welding of facade support frame 19 entirety, its two ends are separately installed with a running wheel 16; Lifting appliance is made up of multifunctional motor-driven elevator 12, elevator collet 10, elevator support 13, pulley 1, pulley bracket 2, lifting rope 20, suspension hook 21 and lifting switch 5, wherein elevator collet 10 is made up of two channel-section steels that be arranged in parallel, is welded on bottom support framework 14 middle part surfaces; Elevator support 13 connecting bolts 11 are fixed on the surface of elevator collet 10; Multifunctional motor-driven elevator 12 is arranged on elevator support 13; Pulley bracket 2 is made up of two steel pipes that are inverted v-shaped setting, and an end inner surface is connected to the upper end of facade support frame 19, and the other end external surface is connected to the upper end of hound 3; Pulley 1 is fixed on the upper end of pulley bracket 2; One end of lifting rope 20 is wrapped on multifunctional motor-driven elevator 12, and the other end naturally droops after walking around pulley 1, and bottom is provided with suspension hook 21; 5 of lifting switchs are fixed on the side of operation handrail 4, and are electrically connected with multifunctional motor-driven elevator 12.
Described Collison fence for bridge steel form erection equipment also comprises bracing means, bracing means is made up of many diagonal members 17, many drag links 18 and a bracing boom 9, and wherein diagonal member 17 is connected between facade support frame 19 and hound 3 and bottom support framework 14 and hound 3; Many drag link 18 standoff distances are connected on facade support frame 19 between two steel pipes; 9 of bracing booms are together with the rear portion of bottom support framework 14 and the lower end assembly welding of hound 3.
The steel pipe that described bottom support framework 14, facade support frame 19, hound 3 and supporting leg 8 uses is Ф 48 steel pipes; The channel-section steel that elevator collet 10 uses is 10# channel-section steel; The steel pipe that pulley bracket 2 uses is Ф 22 steel pipes; Lifting rope 20 adopts Ф 22 round-strand ropes; Turning-bar 6 adopts Ф 48 steel pipes; Diagonal member 17 adopts Ф 18 reinforcing bars.
In the time that the Collison fence for bridge steel form erection equipment that need to use the utility model to provide carries out the installation of crash barrier steel form 22, first utilize operation handrail 4 that this equipment is pushed into crash barrier steel form storage area by staff, then suspension hook 21 is penetrated in the suspension ring of steel form 22, press lifting switch 5 to start multifunctional motor-driven elevator 12, utilize lifting rope 20 that steel form 22 is risen to certain altitude, by staff, this setting be pushed into installation site afterwards and unload and can carry out the installation of steel form 22.
Claims (3)
1. a Collison fence for bridge steel form erection equipment, is characterized in that: it comprises bracing or strutting arrangement, running gear and lifting appliance; Wherein bracing or strutting arrangement is made up of bottom support framework (14), facade support frame (19), hound (3) and supporting leg (8), described bottom support framework (14) is in the shape of the letter V by 2 and horizontally disposed steel pipe forms, and v-shaped openings end is positioned at front portion; Facade support frame (19) is made up of 2 steel pipes that are inverted v-shaped setting, the top setting that turns forward, and two lower ends link together with the front end of upper two steel pipes of bottom support framework (14) respectively; The lower end of hound (3) is connected with the rear end of bottom support framework (14), the top setting that is inclined upwardly; Supporting leg (8) vertically arranges, and upper end is connected to the rear end of bottom support framework (14); Running gear forms by operating handrail (4), turning-bar (6), universal rotational wheel (7), wheel shaft (15) and two running wheels (16), wherein the front end of turning-bar (6) and the rear end of bottom support framework (14) and the lower end assembly welding of hound (3) to together with, the rear portion setting that is inclined upwardly, and rear end is connected with operation handrail (4); Universal rotational wheel (7) is arranged on supporting leg (8) lower end; Wheel shaft (15) is horizontally disposed with, and middle part become with the front end of bottom support framework (14) and the lower end assembly welding of facade support frame (19) entirety, its two ends are separately installed with a running wheel (16); Lifting appliance is made up of multifunctional motor-driven elevator (12), elevator collet (10), elevator support (13), pulley (1), pulley bracket (2), lifting rope (20), suspension hook (21) and lifting switch (5), wherein elevator collet (10) is made up of two channel-section steels that be arranged in parallel, is welded on bottom support framework (14) middle part surface; Elevator support (13) connecting bolt (11) is fixed on the surface of elevator collet (10); Multifunctional motor-driven elevator (12) is arranged on elevator support (13); Pulley bracket (2) is made up of two steel pipes that are inverted v-shaped setting, and an end inner surface is connected to the upper end of facade support frame (19), and the other end external surface is connected to the upper end of hound (3); Pulley (1) is fixed on the upper end of pulley bracket (2); It is upper that one end of lifting rope (20) is wrapped in multifunctional motor-driven elevator (12), and the other end naturally droops after walking around pulley (1), and bottom is provided with suspension hook (21); Lifting switch (5) is fixed on the side of operation handrail (4), and is electrically connected with multifunctional motor-driven elevator (12).
2. Collison fence for bridge steel form erection equipment according to claim 1, it is characterized in that: described Collison fence for bridge steel form erection equipment also comprises bracing means, bracing means is made up of many diagonal members (17), many drag links (18) and a bracing boom (9), and wherein diagonal member (17) is connected between facade support frame (19) and hound (3) and bottom support framework (14) and hound (3); Many drag links (18) standoff distance is connected between upper two steel pipes of facade support frame (19); Bracing boom (9) is together with the rear portion of bottom support framework (14) and the lower end assembly welding of hound (3).
3. Collison fence for bridge steel form erection equipment according to claim 1, is characterized in that: the steel pipe that described bottom support framework (14), facade support frame (19), hound (3) and supporting leg (8) uses is Ф 48 steel pipes; The channel-section steel that elevator collet (10) uses is 10# channel-section steel; The steel pipe that pulley bracket (2) uses is Ф 22 steel pipes; Lifting rope (20) adopts Ф 22 round-strand ropes; Turning-bar (6) adopts Ф 48 steel pipes; Diagonal member (17) adopts Ф 18 reinforcing bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320755239.0U CN203603065U (en) | 2013-11-25 | 2013-11-25 | Installation equipment for bridge anti-collision guardrail steel template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320755239.0U CN203603065U (en) | 2013-11-25 | 2013-11-25 | Installation equipment for bridge anti-collision guardrail steel template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203603065U true CN203603065U (en) | 2014-05-21 |
Family
ID=50715747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320755239.0U Expired - Fee Related CN203603065U (en) | 2013-11-25 | 2013-11-25 | Installation equipment for bridge anti-collision guardrail steel template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203603065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107245952A (en) * | 2017-06-29 | 2017-10-13 | 聂文斌 | A kind of Bridge guardrail installation mobile device |
-
2013
- 2013-11-25 CN CN201320755239.0U patent/CN203603065U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107245952A (en) * | 2017-06-29 | 2017-10-13 | 聂文斌 | A kind of Bridge guardrail installation mobile device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20201125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |