CN203428724U - Shoulder-pole-shaped lifting device for precast concrete beam - Google Patents
Shoulder-pole-shaped lifting device for precast concrete beam Download PDFInfo
- Publication number
- CN203428724U CN203428724U CN201320404499.3U CN201320404499U CN203428724U CN 203428724 U CN203428724 U CN 203428724U CN 201320404499 U CN201320404499 U CN 201320404499U CN 203428724 U CN203428724 U CN 203428724U
- Authority
- CN
- China
- Prior art keywords
- cross bar
- precast beam
- concrete precast
- pole type
- hanging apparatus
- 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
- 239000011178 precast concrete Substances 0.000 title abstract 5
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 32
- 239000010959 steel Substances 0.000 claims abstract description 32
- 239000000725 suspension Substances 0.000 claims description 22
- 238000003466 welding Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to a lifting appliance for mounting precast concrete beams, and in particular relates to a shoulder-pole-shaped lifting device for precast concrete beams. The device comprises a transverse rod, connecting steel ropes and lifting rods, wherein the connecting steel ropes are arranged on the transverse rod; the lifting rods are fixedly connected with the connecting steel ropes; lifting holes in match with precast concrete beam support feet are formed in the lifting rods. Due to adoption of the device, the problem that vertical and balance mounting of the precast concrete beams in the construction process cannot be effectively ensured is solved.
Description
Technical field
The utility model relates to a kind of suspender for concrete precast beam install, is specifically related to a kind of concrete precast beam shoulder pole type hanging apparatus.
Background technology
Current existing concrete precast beam, all with supporting leg, there is no the place of hanging hook, and is executing man-hour requirement at right angle setting, so general suspender can not make concrete precast beam keep balance, upright being in place in work progress, causes operating efficiency greatly to reduce.
Summary of the invention
The utility model provides a kind of concrete precast beam shoulder pole type hanging apparatus, solved in work progress the problem that cannot actv. guarantees the installation upright, balance of concrete precast beam.
The concrete technical scheme of the utility model is:
The utility model provides a kind of concrete precast beam shoulder pole type hanging apparatus: comprise cross bar, connect steel cable, suspension rod; Described connection steel cable is arranged on cross bar; Described suspension rod be connected steel cable and be fixedly connected with; On described suspension rod, be provided with the hole for hoist suitable with concrete precast beam leg.
On above-mentioned cross bar, be provided with suspension ring.
Above-mentioned suspension ring are arranged on the middle part of cross bar.
Above-mentioned connection steel cable is fixedly connected with cross bar.
Above-mentioned connection steel cable is symmetricly set on cross bar two ends.
Above-mentioned cross bar is channel-section steel assembly or rectangle steel; Described channel-section steel assembly is that two channel-section steels are embraced welding mutually.
Above-mentioned cross bar is welding with suspension ring or is threaded.
Advantage of the present utility model is:
The utility model adopts concrete precast beam shoulder pole type hanging apparatus, by using two ends suspension rod, concrete precast beam is sling, in the process of whole operation, guarantee that concrete precast beam is state upright, balance, thereby increase safety and the accuracy of precast beam install, and further improved work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Reference numeral is as follows:
1-suspension ring, 2-cross bar, 3-connect steel cable, 4-suspension rod.
The specific embodiment
As figure, this concrete precast beam shoulder pole type hanging apparatus, comprises cross bar 2, connects steel cable 3, suspension rod 4.Connect steel cable 3 and be arranged on cross bar 2, suspension rod 4 is fixedly installed on and connects on steel cable 3 and on suspension rod 4, be provided with the hole for hoist suitable with concrete precast beam leg, can use lifting appliance that concrete precast beam is lifted by crane after the leg of concrete precast beam is arranged on to suspension rod 4.
Wherein, cross bar 2 is generally two channel-section steels and embraces and be welded mutually, or directly uses rectangle steel;
Conventionally connect steel cable 3 and two kinds of set-up modes of cross bar 2 employings:
The first: the two ends that respectively one end symmetry of two connection steel cables 3 are fixedly installed on to cross bar 2; The second: a connection steel cable 3, directly through cross bar 2 inside, then is fixed the two ends that connect steel cable 3 and cross bar 2, connected steel cable 3 and become three sections thereby cause, wherein two ends are vertical with cross bar 2, another section parallel with cross bar 2 or fit together.
In order to make the convenient operation more of lifting, conventionally can suspension ring 1 be set on cross bar 2, suspension ring 1 are arranged on the middle part of cross bar 2, and suspension ring 1 generally can adopt the mode that is threaded or welds to link together with cross bar 2.
By using this concrete precast beam shoulder pole type hanging apparatus, in the process of whole operation, actv. guarantees that concrete precast beam is state upright, balance, thereby increases safety and the accuracy of precast beam install, and has further improved work efficiency.
Claims (7)
1. a concrete precast beam shoulder pole type hanging apparatus, is characterized in that: comprise cross bar, connect steel cable, suspension rod; Described connection steel cable is arranged on cross bar; Described suspension rod be connected steel cable and be fixedly connected with; On described suspension rod, be provided with the hole for hoist suitable with concrete precast beam leg.
2. a kind of concrete precast beam shoulder pole type hanging apparatus according to claim 1, is characterized in that: on described cross bar, be provided with suspension ring.
3. a kind of concrete precast beam shoulder pole type hanging apparatus according to claim 2, is characterized in that: described suspension ring are arranged on the middle part of cross bar.
4. a kind of concrete precast beam shoulder pole type hanging apparatus according to claim 3, is characterized in that: described connection steel cable is fixedly connected with cross bar.
5. a kind of concrete precast beam shoulder pole type hanging apparatus according to claim 4, is characterized in that: described connection steel cable is symmetricly set on cross bar two ends.
6. a kind of concrete precast beam shoulder pole type hanging apparatus according to claim 5, is characterized in that: described cross bar is channel-section steel assembly or rectangle steel; Described channel-section steel assembly is that two channel-section steels are embraced welding mutually.
7. a kind of concrete precast beam shoulder pole type hanging apparatus according to claim 6, is characterized in that: described cross bar is welding with suspension ring or is threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320404499.3U CN203428724U (en) | 2013-07-08 | 2013-07-08 | Shoulder-pole-shaped lifting device for precast concrete beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320404499.3U CN203428724U (en) | 2013-07-08 | 2013-07-08 | Shoulder-pole-shaped lifting device for precast concrete beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203428724U true CN203428724U (en) | 2014-02-12 |
Family
ID=50057775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320404499.3U Expired - Fee Related CN203428724U (en) | 2013-07-08 | 2013-07-08 | Shoulder-pole-shaped lifting device for precast concrete beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203428724U (en) |
-
2013
- 2013-07-08 CN CN201320404499.3U patent/CN203428724U/en not_active Expired - Fee Related
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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: 20140212 Termination date: 20160708 |