CN204778289U - Cable support tower construction reinforcing bar festival section hoist - Google Patents
Cable support tower construction reinforcing bar festival section hoist Download PDFInfo
- Publication number
- CN204778289U CN204778289U CN201520111318.7U CN201520111318U CN204778289U CN 204778289 U CN204778289 U CN 204778289U CN 201520111318 U CN201520111318 U CN 201520111318U CN 204778289 U CN204778289 U CN 204778289U
- Authority
- CN
- China
- Prior art keywords
- main bearing
- polyspast
- bearing beam
- reinforcing bar
- described main
- 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 21
- 230000003014 reinforcing effect Effects 0.000 title abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 240000009087 Crescentia cujete Species 0.000 abstract 2
- 235000005983 Crescentia cujete Nutrition 0.000 abstract 2
- 235000009797 Lagenaria vulgaris Nutrition 0.000 abstract 2
- 210000001503 joint Anatomy 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
Abstract
The utility model relates to a cable support tower construction reinforcing bar festival section hoist, include main spandrel girder, horizontal pole, locate the lug at main spandrel girder both ends is located at least two sets of fixed slots at main spandrel girder both ends, locate wherein a set of the fixed slot lies in the polyspast of main spandrel girder below and be close to the polyspast set firmly in the endless chain calabash of main spandrel girder below, the polyspast includes to be fixed adjustablely last polyspast in the fixed slot and through the haulage rope with go up the gliding set of cars that the polyspast is connected, the free end of haulage rope is connected to on the couple of endless chain calabash. The utility model discloses a cable support tower construction reinforcing bar festival section hoist can adjust the position of its hoisting point in horizontal direction and vertical orientation, use its hoist and mount reinforcing bar festival section to carry out the reinforcing bar and save the disposable butt joint success that can guarantee splice as much as possible when the section is connected.
Description
Technical field
The utility model relates to field of bridge construction, is specifically related to a kind of Sarasota construction reinforced bar sections suspender.
Background technology
In field of bridge construction, often by lower king-post strut, middle king-post with upper king-post strut is segmented builds successively during Sarasota construction.Before corresponding king-post is built, often framework of steel reinforcement is divided into more piece reinforcing bar sections and makes, then by using loop wheel machine, suspender lift transfers, then carries out the docking of more piece sections, forms framework of steel reinforcement entirety.
Namely be variable section with angle structure at Sarasota, when also Sarasota is inclined relative to horizontal, because the center of gravity often saving reinforcing bar sections constantly changes, the hoisting point position often saving reinforcing bar sections is not necessarily identical, when adopting conventional suspender to lift it, greatly will reduce operating efficiency, affect job schedule.
Utility model content
The purpose of this utility model is to provide a kind of Sarasota construction reinforced bar sections suspender, its hoisting point position is all adjustable with vertical direction in the horizontal direction, uses its lifting reinforcing bar sections to carry out ensureing splice disposable docking success as much as possible when reinforcing bar sections connects.
For realizing this object, the utility model adopts following technical scheme:
A kind of Sarasota construction reinforced bar sections suspender, comprise two parallel main bearing beams, be connected across the cross bar between two main bearing beams, be located at described main bearing beam two ends and be positioned at the hanger of main bearing beam upper surface, be located at the hold down groove at described main bearing beam two ends, be located at described hold down groove and be positioned at the polyspast below described main bearing beam, with the ring-chain hoist be fixedly arranged near polyspast below described main bearing beam, described hold down groove is respectively provided with at least two at the two ends of described main bearing beam, described polyspast is comprised adjustable ground and is fixed on upper pulley group in described hold down groove and the lower block group be connected with described upper pulley group by hauling rope, the free end of described hauling rope is connected on the hook of described ring-chain hoist.
Further, this suspender also comprises the brace be simultaneously connected with described main bearing beam and cross bar.
Further, described main bearing beam adopts steel box structure.
Further, this suspender also comprises the safety rope for maintaining described lower block group height, and one end of described safety rope is fixed on described main bearing beam, and its other end is connected with the free end of described hauling rope.
Compared with prior art, the utility model possesses following advantage:
Sarasota construction reinforced bar sections suspender of the present utility model is owing to being provided with at least two group hold down grooves, and polyspast adjustable ground is located at wherein in one group of hold down groove, thus makes the suspension centre of this suspender adjustable in the horizontal direction; Described polyspast comprises and is interconnected upper and lower polyspast by hauling rope, and the free end of hauling rope is also connected on the hook of ring-chain hoist, thus, regulates this suspender height in a vertical direction by dropping the chain of ring-chain hoist.
Accompanying drawing explanation
Fig. 1 is the front view of Sarasota construction reinforced bar sections suspender of the present utility model;
Fig. 2 is the birds-eye view of the Sarasota construction reinforced bar sections suspender shown in Fig. 1.
Detailed description of the invention
Be further described the utility model below in conjunction with accompanying drawing and exemplary embodiment, wherein identical in accompanying drawing label all refers to identical parts.In addition, if the detailed description of known technology is for illustrating that feature of the present utility model is unnecessary, then omitted.
Fig. 1 and Fig. 2 collectively illustrates Sarasota construction reinforced bar sections suspender 100 of the present utility model, carries out the assembling of the framework of steel reinforcement of Sarasota for lifting reinforcing bar sections, the hoisting point position of suspender 100 in the horizontal direction and vertical on all adjustable.Described Sarasota construction reinforced bar sections suspender 100 comprises two main bearing beams 1 be arranged in parallel, be connected across a pair cross bar 2 between two main bearing beams 1, and is located at the polyspast 3 at described main bearing beam 1 two ends, ring-chain hoist 4 and hanger 5.The upper surface that described hanger 5 is located at main bearing beam 1 is used and is connected with loop wheel machine (not shown) by steel rope (non-label).
Described main bearing beam 1 adopts steel box structure, to make it have larger rigidity.
The two ends of each described main bearing beam 1 are respectively provided with at least two hold down grooves 6, polyspast 3 can be needed to be arranged in one of them hold down groove 6 according to the construction of actual field, thus change the level attitude of polyspast 3.
Described polyspast 3 comprises upper pulley group 31 and lower block group 32, described upper pulley group 31 is located in described hold down groove 6, described lower block group 32 is connected with described upper pulley group 31 by hauling rope 7, and the below of described lower block group 32 is provided with suspension hook for lifting reinforcing bar sections or lifting rope.
One end of described hauling rope 7 is fixed in upper pulley group 31 or lower block group 32, and its other end is free end 71.
Described ring-chain hoist 4 is located at the below of described main bearing beam 1, and the hook of described ring-chain hoist 4 is connected with the free end 71 of described hauling rope 7, to adjust the spacing of upper and lower polyspast 31,32 by pulling the chain of ring-chain hoist 4, and then regulate the top mouth of reinforcing bar sections of lifting, end open height and make it level.
Further, this suspender 100 also comprises the brace 10 be connected with described main bearing beam 1, cross bar 2, to strengthen the stability of this suspender 100 structure.
In addition, this suspender 100 also comprises the safety rope 9 of the height for maintaining lower block group 32 after vertical adjustment, one end of described safety rope 9 is fixed on described main bearing beam 1, and its other end is connected with the free end 71 of described hauling rope 7, and by several wire clips 8, the two is fastening.Described safety rope 9 and described ring-chain hoist 4 are located at phase the same side of described polyspast 3, to avoid causing interference when carrying out vertical adjustment to reinforcing bar sections.
Sarasota construction reinforced bar sections suspender of the present utility model is owing to being provided with at least two group hold down grooves, and polyspast adjustable ground is located at wherein in one group of hold down groove, thus makes the suspension centre of this suspender adjustable in the horizontal direction; Described polyspast comprises and is interconnected upper and lower polyspast by hauling rope, and the free end of hauling rope is also connected on the hook of ring-chain hoist, thus, regulates this suspender height in a vertical direction by dropping the chain of ring-chain hoist.
Although shown exemplary embodiments more of the present utility model above, but it should be appreciated by those skilled in the art that, when not departing from principle of the present utility model or spirit, can make a change these exemplary embodiments, scope of the present utility model is by claim and equivalents thereof.
Claims (4)
1. a Sarasota construction reinforced bar sections suspender, comprise two parallel main bearing beams, be connected across the cross bar between described two main bearing beams, be located at described main bearing beam two ends and be positioned at the hanger of main bearing beam upper surface, be located at the hold down groove at described main bearing beam two ends, be located at described hold down groove and be positioned at the polyspast below described main bearing beam, with the ring-chain hoist be fixedly arranged near polyspast below described main bearing beam, it is characterized in that, described hold down groove is respectively provided with at least two at the two ends of described main bearing beam, described polyspast is comprised adjustable ground and is fixed on upper pulley group in described hold down groove and the lower block group be connected with described upper pulley group by hauling rope, the free end of described hauling rope is connected on the hook of described ring-chain hoist.
2. Sarasota construction reinforced bar sections suspender according to claim 1, is characterized in that, also comprises the brace be simultaneously connected with described main bearing beam and cross bar.
3. Sarasota construction reinforced bar sections suspender according to claim 1, is characterized in that, described main bearing beam adopts steel box structure.
4. Sarasota construction reinforced bar sections suspender according to claim 1, it is characterized in that, also comprise the safety rope for maintaining described lower block group height, one end of described safety rope is fixed on described main bearing beam, and its other end is connected with the free end of described hauling rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520111318.7U CN204778289U (en) | 2015-02-13 | 2015-02-13 | Cable support tower construction reinforcing bar festival section hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520111318.7U CN204778289U (en) | 2015-02-13 | 2015-02-13 | Cable support tower construction reinforcing bar festival section hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204778289U true CN204778289U (en) | 2015-11-18 |
Family
ID=54518381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520111318.7U Expired - Fee Related CN204778289U (en) | 2015-02-13 | 2015-02-13 | Cable support tower construction reinforcing bar festival section hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204778289U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109230999A (en) * | 2018-11-12 | 2019-01-18 | 王亮 | A kind of architectural engineering reinforcing bar handling apparatus |
| JP2020019578A (en) * | 2018-07-30 | 2020-02-06 | 名工建設株式会社 | Cross-type balance jig |
-
2015
- 2015-02-13 CN CN201520111318.7U patent/CN204778289U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020019578A (en) * | 2018-07-30 | 2020-02-06 | 名工建設株式会社 | Cross-type balance jig |
| CN109230999A (en) * | 2018-11-12 | 2019-01-18 | 王亮 | A kind of architectural engineering reinforcing bar handling apparatus |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 |