CN212477430U - Wave form steel web SCC worker method hangs basket with hoisting accessory - Google Patents
Wave form steel web SCC worker method hangs basket with hoisting accessory Download PDFInfo
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- CN212477430U CN212477430U CN202020616449.1U CN202020616449U CN212477430U CN 212477430 U CN212477430 U CN 212477430U CN 202020616449 U CN202020616449 U CN 202020616449U CN 212477430 U CN212477430 U CN 212477430U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 46
- 239000010959 steel Substances 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000010276 construction Methods 0.000 claims abstract description 39
- 238000009434 installation Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a wave form steel web SCC worker method hanging basket with a hoisting device, which comprises a hanging basket main body and a hoisting device fixedly connected with the top of the hanging basket main body, wherein the hoisting device comprises a portal frame, a longitudinal slide rail fixedly connected with the top of the portal frame and positioned on the horizontal plane, a longitudinal moving device positioned in the longitudinal slide rail, a transverse slide rail fixedly connected with the top of the longitudinal moving device and positioned on the horizontal plane and a transverse moving device positioned in the transverse slide rail, and the transverse slide rail is mutually vertical to the longitudinal slide rail, therefore, the investment of manpower and mechanical equipment is saved, the construction cost is reduced, and the construction period is shortened.
Description
Technical Field
The utility model relates to a bridge construction field, concretely relates to wave form steel web SCC worker method string basket with hoisting accessory.
Background
With the continuous development and popularization and application of corrugated steel web PC bridges in China, the corrugated steel web PC combined box girder bridge can adopt various construction methods similar to those of a common concrete bridge, such as support cast-in-place construction, movable formwork hole-by-hole cast-in-place construction, prefabricated installation, cantilever casting, pushing construction and the like. For places with great span and difficulty in erecting a PC combined box girder bridge or an under-bridge support, a cantilever construction method is usually adopted for construction, and the construction of the corrugated steel web bridge cannot be met by adopting a common hanging basket for the construction of the cantilever construction method. Because the ordinary hanging basket can not simply and effectively complete the operations of hoisting, overturning, positioning, adjusting and the like of the bridge deck corrugated steel web. Because the corrugated steel web has large size, shape and weight, the traditional hanging basket can not meet the functions, if the construction needs are met, a tower crane and other machines need to be additionally used in a construction site, or the weight of the hanging basket is increased, so that the cost is improved, for example, Chinese patent with an authorization publication number of CN205711780U discloses a novel movable hanging basket for the corrugated steel web SCC construction method, and the device comprises a main truss, a longitudinal moving device (16), a suspension device, a template device and a working platform (13); hang the basket and place on wave form steel web (10), wave form steel web (10) are provided with horizontal support between two liang, the device is not strong with lifting by crane the functionality at the tower crane of construction, can't simply effectual completion bridge floor wave form steel web lift by crane, the upset, take one's place, operations such as adjustment, wave form steel web size shape and weight are great, when needs install new wave form steel web, need on-the-spot use large-scale tower crane or large-scale hoisting machinery to install wave form steel web in the position that needs, and can't carry out accurate adjustment to wave form steel web.
Therefore, it is a problem worthy of research to provide a corrugated steel web SCC construction method hanging basket with a hoisting device, which has strong stability, a wide hoisting range and strong hoisting capability.
Disclosure of Invention
In order to solve the deficiencies existing in the prior art, the utility model provides a wave form steel web SCC worker method hanging basket with hoisting accessory that stability is strong, the scope of lifting by crane is wide and lifting capacity is strong.
The purpose of the utility model is realized like this:
the utility model provides a wave form steel web SCC worker method hangs basket with hoisting accessory, includes and hangs the basket main part, still includes the hoisting accessory with the top fixed connection who hangs the basket main part, hoisting accessory includes portal, and portal top fixed connection and lie in the vertical slide rail on the horizontal plane, lie in the longitudinal movement device of vertical slide rail, lie in the horizontal slide rail on the horizontal plane and the lateral shifting device that lies in the horizontal slide rail with the top fixed connection of longitudinal movement device, the horizontal slide rail is mutually perpendicular with vertical slide rail.
And an electric hoist is arranged on the transverse moving device and moves left and right in the transverse sliding rail.
The two longitudinal slide rails are respectively a first longitudinal slide rail fixedly connected with the top of the left side of the portal frame and a second longitudinal slide rail fixedly connected with the top of the right side of the portal frame, the first longitudinal slide rail is parallel to the second longitudinal slide rail, and longitudinal moving devices are arranged in the first longitudinal slide rail and the second longitudinal slide rail.
The portal comprises a stand column fixedly connected with the top of the basket hanging body, and the stand column is fixedly connected with the top of the basket hanging body through a transverse support frame and a longitudinal support frame.
The stand sets up four, is first stand, is located the second stand on first stand right side, is located the third stand of second stand rear side, is located the fourth stand on third stand right side respectively, is equipped with longitudinal tie between first stand and the third stand, is equipped with longitudinal tie between second stand and the fourth stand.
And two ends of the first longitudinal slide rail and two ends of the second longitudinal slide rail are both provided with a baffle.
The hanging basket main body comprises supporting legs positioned at the tops of the corrugated steel webs, longitudinal beams fixedly connected with the tops of the supporting legs, an upper cross beam fixedly connected with the tops of the longitudinal beams, and a hanging rod connected with the upper cross beam, and the bottoms of the stand columns are fixedly connected with the upper cross beam.
Has the positive and beneficial effects that: the utility model discloses an increase hoisting accessory in hanging basket main part, the effectual tower crane lifting capacity of having solved in the current construction is not enough, the range of lifting by crane is not enough, has still solved simultaneously and has used large-scale tower crane or large-scale hoisting machinery and economic benefits and the problem that efficiency of construction contradicts mutually, improves the efficiency of construction, avoids because the work efficiency that machinery used and caused is low to practice thrift manpower and mechanical equipment's input, reduce construction cost, shorten construction cycle.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a schematic view of the structure of the present invention;
in the figure, the following steps are carried out: the hanging basket comprises a hanging basket main body 1, a door frame 2, a first longitudinal slide rail 3, a second longitudinal slide rail 4, a transverse slide rail 5, an electric hoist 6, a first upright post 7, a second upright post 8, a transverse diagonal bracing support 9, an upper cross beam 10, supporting legs 11, a hanging rod 12, a third upright post 13, a baffle plate 14, a longitudinal diagonal bracing support 15 and a longitudinal connecting rod 16.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Example 1
As shown in fig. 1 to 3, a wave steel web SCC construction hanging basket with a hoisting device comprises a hanging basket main body 1, the hanging basket main body 1 adopts the existing device, that is, the hanging basket main body 1 comprises a leg 11 positioned at the top of a wave steel web, a longitudinal beam fixedly connected with the top of the leg 11, an upper cross beam 10 fixedly connected with the top of the longitudinal beam, a hanger rod 12 connected with the upper cross beam 10, and a hoisting device fixedly connected with the top of the hanging basket main body 1, the hoisting device comprises a door frame 2, a longitudinal slide rail fixedly connected with the top of the door frame 2 and positioned on a horizontal plane, a longitudinal moving device positioned in the longitudinal slide rail, a transverse slide rail 5 fixedly connected with the top of the longitudinal moving device and positioned on the horizontal plane, and a transverse moving device positioned in the transverse slide rail 5, the bottom of the transverse slide rail 5 is fixedly connected with the top of the longitudinal moving device through a bolt assembly, the longitudinal moving device drives the transverse sliding rail 5 to move in the length direction of the longitudinal sliding rail, the transverse sliding rail 5 is perpendicular to the longitudinal sliding rail, the longitudinal sliding rail is provided with two longitudinal sliding rails which are respectively a first longitudinal sliding rail 3 fixedly connected with the top of the left side of the door frame 2 and a second longitudinal sliding rail 4 fixedly connected with the top of the right side of the door frame 2, the first longitudinal sliding rail 3 and the second longitudinal sliding rail 4 are parallel, the longitudinal moving device is arranged in the first longitudinal sliding rail 3 and the second longitudinal sliding rail 4, two ends of the transverse sliding rail 5 are positioned above the first longitudinal sliding rail 3 and the second longitudinal sliding rail 4, namely the transverse sliding rail 5 can move in the length direction of the first longitudinal sliding rail 3 and the second longitudinal sliding rail 4, the moving direction of the transverse sliding rail 5 is perpendicular to the length direction of the transverse sliding rail 5, the electric hoist 6 is arranged on the transverse moving device, the electric hoist is provided with two transverse moving devices, the electric hoist 6 moves left and right in the transverse sliding rail 5, the electric hoist 6 can drive the corrugated steel web plate to be installed to move, turn, place and install in the front and back direction and the left and right direction through the left and right movement of the transverse moving device and the front and back direction movement of the longitudinal device, and meanwhile, the chain block can be used for accurately adjusting the installed corrugated steel web plate.
The portal 2 comprises a stand column fixedly connected with the top of the basket body 1, the stand column is fixedly connected with the top of the basket body 1 through a transverse support frame 9 and a longitudinal support frame 15, the bottom of the stand column is fixedly connected with an upper cross beam 10, the stand columns are four, namely a first stand column 7, a second stand column 8 located on the right side of the first stand column 7, a third stand column 13 located on the rear side of the second stand column 8 and a fourth stand column located on the right side of the third stand column 13, the bottoms of the first stand column 7, the second stand column 8, the third stand column 13 and the fourth stand column are fixedly connected with the upper cross beam 10 through bolt assemblies, a longitudinal connecting rod 16 is arranged between the first stand column 7 and the third stand column 13, two ends of the longitudinal connecting rod 16 are fixedly connected with the first stand column 7 and the third stand column 13 through bolt assemblies, and a longitudinal connecting rod 16 is arranged between the second stand column 8. The both ends of longitudinal tie 16 pass through bolt assembly and second stand 9 and fourth stand fixed connection, the both ends of first longitudinal slide rail 3 and the both ends of second longitudinal slide rail 4 all are equipped with baffle 14, avoid the first longitudinal slide rail 3 of lateral shifting device roll-off and second longitudinal slide rail 4.
The longitudinal moving device and the transverse moving device both adopt jacks, one end of each jack is fixed with the longitudinal sliding rail or the transverse sliding rail 5 through a pin shaft, and the other end of each jack is fixedly connected with the bottom of the transverse sliding rail 5 or the electric hoist 6 through a pin shaft; the longitudinal moving device and the transverse moving device can be moving trolleys, the moving trolleys are in sliding fit with the longitudinal sliding rails and the transverse sliding rails, the transverse sliding rails 5 or the electric block 6 are fixed on the moving trolleys, and the moving trolleys move to drive the transverse sliding rails or the electric block 6 to move according to needs, so that the positions of the corrugated steel webs are adjusted, and the corrugated steel webs are convenient to install.
Will install the corrugated steel web and transport to the below of portal 2 during the construction, horizontal slide rail 5 removes to the upper portion of the steel web of installing, by two 6 cooperation operations of electric block lift by crane, move along longitudinal slide rail, then remove the corrugated steel web of upset installation, accomplish the installation, specific work step as follows: the method comprises the following steps of (1) completing installation of a No. 1 corrugated steel web and construction of No. 0 and No. 1 sections of a pier top by utilizing a tower crane or other hoisting machinery at the root of a T-shaped structure; installing a corrugated steel web plate of the No. 2 segment, installing a hanging basket main body 1 by using a tower crane, and pouring No. 2 segment bottom plate concrete; installing a hoisting device, paving a track on the bridge floor, and placing a bridge floor plate conveying trolley; a tower crane is utilized to lift the No. 3 section corrugated steel web to a bridge floor to be placed on a transport trolley, then the steel web is transported to the lifting range of a lifting device, a transverse slide rail moves to the upper part of the installed steel web, two electric hoists 6 are used for lifting in a matched mode and move along a longitudinal slide rail, and then the installed corrugated steel web is moved and turned over to complete installation. Pouring concrete on a top section 2 top plate and a bottom section 3 bottom plate of the pier; the hoisting device moves the cradle main body forwards, the transport trolley is repeatedly utilized to transport the corrugated steel web plate to be installed to the hoisting range of the hoisting device, and the next section of corrugated steel web plate is installed; and continuing construction according to the steps until the construction is closed, and finishing the full-bridge construction.
The utility model discloses an increase hoisting accessory in hanging basket main part, the effectual tower crane lifting capacity of having solved in the current construction is not enough, the range of lifting by crane is not enough, has still solved simultaneously and has used large-scale tower crane or large-scale hoisting machinery and economic benefits and the problem that efficiency of construction contradicts mutually, improves the efficiency of construction, avoids because the work efficiency that machinery used and caused is low to practice thrift manpower and mechanical equipment's input, reduce construction cost, shorten construction cycle.
Claims (7)
1. The utility model provides a basket is hung to wave form steel web SCC worker method with hoisting accessory, includes and hangs the basket main part, its characterized in that: the hanging basket comprises a hanging basket body and is characterized by further comprising a lifting device fixedly connected with the top of the hanging basket body, wherein the lifting device comprises a door frame, a longitudinal slide rail fixedly connected with the top of the door frame and positioned on the horizontal plane, a longitudinal moving device positioned in the longitudinal slide rail, a transverse slide rail fixedly connected with the top of the longitudinal moving device and positioned on the horizontal plane, and a transverse moving device positioned in the transverse slide rail, and the transverse slide rail is perpendicular to the longitudinal slide rail.
2. The SCC construction hanging basket with a lifting device for corrugated steel web according to claim 1, wherein: and an electric hoist is arranged on the transverse moving device and moves left and right in the transverse sliding rail.
3. The SCC construction hanging basket with a lifting device for corrugated steel web according to claim 1, wherein: the two longitudinal slide rails are respectively a first longitudinal slide rail fixedly connected with the top of the left side of the portal frame and a second longitudinal slide rail fixedly connected with the top of the right side of the portal frame, the first longitudinal slide rail is parallel to the second longitudinal slide rail, and longitudinal moving devices are arranged in the first longitudinal slide rail and the second longitudinal slide rail.
4. The SCC construction hanging basket with a lifting device for corrugated steel web according to claim 1, wherein: the portal comprises a stand column fixedly connected with the top of the basket hanging body, and the stand column is fixedly connected with the top of the basket hanging body through a transverse support frame and a longitudinal support frame.
5. The corrugated steel web SCC construction method hanging basket with the lifting device is characterized in that: the stand sets up four, is first stand, is located the second stand on first stand right side, is located the third stand of second stand rear side, is located the fourth stand on third stand right side respectively, is equipped with longitudinal tie between first stand and the third stand, is equipped with longitudinal tie between second stand and the fourth stand.
6. The corrugated steel web SCC construction method hanging basket with the lifting device is characterized in that: and two ends of the first longitudinal slide rail and two ends of the second longitudinal slide rail are both provided with a baffle.
7. The corrugated steel web SCC construction method hanging basket with the lifting device is characterized in that: the hanging basket main body comprises supporting legs positioned at the tops of the corrugated steel webs, longitudinal beams fixedly connected with the tops of the supporting legs, an upper cross beam fixedly connected with the tops of the longitudinal beams, and a hanging rod connected with the upper cross beam, and the bottoms of the stand columns are fixedly connected with the upper cross beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020616449.1U CN212477430U (en) | 2020-04-22 | 2020-04-22 | Wave form steel web SCC worker method hangs basket with hoisting accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020616449.1U CN212477430U (en) | 2020-04-22 | 2020-04-22 | Wave form steel web SCC worker method hangs basket with hoisting accessory |
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| CN212477430U true CN212477430U (en) | 2021-02-05 |
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| CN202020616449.1U Active CN212477430U (en) | 2020-04-22 | 2020-04-22 | Wave form steel web SCC worker method hangs basket with hoisting accessory |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113152309A (en) * | 2021-05-13 | 2021-07-23 | 中交二公局第三工程有限公司 | Self-supporting synchronous hanging bracket system for corrugated steel web construction and construction method |
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2020
- 2020-04-22 CN CN202020616449.1U patent/CN212477430U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113152309A (en) * | 2021-05-13 | 2021-07-23 | 中交二公局第三工程有限公司 | Self-supporting synchronous hanging bracket system for corrugated steel web construction and construction method |
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