CN204199308U - Steel pile casting lift-up device - Google Patents
Steel pile casting lift-up device Download PDFInfo
- Publication number
- CN204199308U CN204199308U CN201420536084.6U CN201420536084U CN204199308U CN 204199308 U CN204199308 U CN 204199308U CN 201420536084 U CN201420536084 U CN 201420536084U CN 204199308 U CN204199308 U CN 204199308U
- Authority
- CN
- China
- Prior art keywords
- steel pile
- pile casting
- hydraulic cylinder
- lifting device
- traveller
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 45
- 239000010959 steel Substances 0.000 title claims abstract description 45
- 238000005266 casting Methods 0.000 title claims abstract description 43
- 238000012856 packing Methods 0.000 claims abstract description 13
- 238000010276 construction Methods 0.000 abstract description 6
- 238000003466 welding Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses and provides a kind of steel pile casting lift-up device being easy to construction, effectively reducing use cost and workload.The utility model comprises and is somely arranged on hydraulic lifting device in steel pile casting and is somely arranged on the junction plate matched on described steel pile casting inwall and with described hydraulic lifting device, described hydraulic lifting device comprises base plate, the hydraulic cylinder be fixedly installed on described base plate, the traveller being fixedly connected on described hydraulic cylinder output and the packing load-bearing ring be fixedly installed on described traveller, described hydraulic cylinder makes described traveller rise, by coordinating of described packing load-bearing ring and described junction plate, described steel pile casting is driven to rise.The utility model is applicable to the assembled field of steel pile casting.
Description
Technical field
The utility model relates to a kind of riser, particularly relates to a kind of steel pile casting lift-up device.
Background technology
In prior art, when carrying out assembled to single-wall steel cofferdam, being all by large-scale crane or other main equipments, steel plate to be assembled is delivered to above former cofferdam, then welding.Because construction needs, the height in general cofferdam, all at about 40 meters, will carry out welding job, not only increase the difficulty of construction of workpeople on such height, and the safety of work is also difficult to ensure; And also need to get out built in work high above the ground, increase construction volume and cost. in advance
Utility model content
Technical problem to be solved in the utility model overcomes the deficiencies in the prior art, provides a kind of steel pile casting lift-up device being easy to construction, effectively reducing use cost and workload.
The technical solution adopted in the utility model is: the utility model comprises and is somely arranged on hydraulic lifting device in steel pile casting and is somely arranged on the junction plate matched on described steel pile casting inwall and with described hydraulic lifting device, described hydraulic lifting device comprises base plate, the hydraulic cylinder be fixedly installed on described base plate, the traveller being fixedly connected on described hydraulic cylinder output and the packing load-bearing ring be fixedly installed on described traveller, described hydraulic cylinder makes described traveller rise, by coordinating of described packing load-bearing ring and described junction plate, described steel pile casting is driven to rise.
Preferably, described steel pile casting lift-up device also comprises the spacing clamp be fixedly installed on described base plate, and described spacing clamp is arranged on a side position of described steel pile casting inwall.
Preferably, described hydraulic lifting device also comprises two hounds be fixedly connected with described hydraulic cylinder with described base plate respectively, and two described hounds are that herringbone struts, and described in consecutive roots, hound is fixedly connected with.
The beneficial effects of the utility model are: be somely arranged on hydraulic lifting device in steel pile casting because the utility model comprises and be somely arranged on the junction plate matched on described steel pile casting inwall and with described hydraulic lifting device, described hydraulic lifting device comprises base plate, the hydraulic cylinder be fixedly installed on described base plate, the traveller being fixedly connected on described hydraulic cylinder output and the packing load-bearing ring be fixedly installed on described traveller, described hydraulic cylinder makes described traveller rise, by coordinating of described packing load-bearing ring and described junction plate, described steel pile casting is driven to rise.Make described traveller upward sliding by described hydraulic cylinder, thus make described packing load-bearing ring promote described junction plate, and then by described steel pile casting entirety upwardly; And hydraulic cylinder also can serve as the function of support, before making assembled end, all to remain on lifting height constant for described steel pile casting.So the utility model can save a lot of work ahead amount, effectively can reduce use cost, use also very convenient.
Because described steel pile casting lift-up device also comprises the spacing clamp be fixedly installed on described base plate, described spacing clamp is arranged on a side position of described steel pile casting inwall.When plate to be installed will be placed on below described steel pile casting, described spacing clamp effectively can limit the placement location of described plate to be installed, improves assembled precision.
Because described hydraulic lifting device also comprises two hounds be fixedly connected with described hydraulic cylinder with described base plate respectively, two described hounds are that herringbone struts, and described in consecutive roots, hound is fixedly connected with.The all described hydraulic lifting device be arranged on like this in described steel pile casting is all fixed together, and effectively improves overall stability and the safety of work.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, the utility model comprises some hydraulic lifting devices be arranged in steel pile casting 1, some described hydraulic lifting devices are uniformly distributed according to the shape of described steel pile casting 1 inside, the inwall of described steel pile casting 1 is provided with the junction plate 2 that quantity is all corresponding with described hydraulic lifting device with position, by the cooperation of described hydraulic lifting device and described junction plate 2, described steel pile casting 1 is risen to the height needed for construction.
Described hydraulic lifting device comprises base plate 3, hydraulic cylinder 4, traveller 5 and packing load-bearing ring 6, and described hydraulic cylinder 4 is fixedly installed on described base plate 3, and the output of described hydraulic cylinder 4 is fixedly connected with described traveller 5, and makes it slide up and down.Described packing load-bearing ring 6 is fixedly installed on described traveller 5, and during work, described packing load-bearing ring 6 matches with described junction plate 2.
On the position of described steel pile casting 1 inwall, be also provided with spacing clamp 7 at described base plate 3, when described steel pile casting 1 be pushed rise to preset height time, described spacing clamp 7 is for limiting the plate to be installed put into.
Described hydraulic lifting device also comprises two hounds 8 be fixedly connected with described hydraulic cylinder 4 respectively at described base plate 3, in the present embodiment, two described hounds 8 strut in herringbone, fix residence with this and state hydraulic cylinder 4, and adjacent two described hounds 8 are fixedly connected on the same point on described base plate 3, all described hydraulic lifting devices are linked together, adds stiff stability and safety.
First described hydraulic lifting device is arranged in described steel pile casting 1 during use, again described junction plate 2 is welded on described steel pile casting 1 inwall, start described hydraulic cylinder 4, coordinate after described steel pile casting 1 jack-up to certain altitude by described packing load-bearing ring 6 and described junction plate 2, plate to be installed put into and carries out closing circle welding near described spacing clamp 7, finally described steel pile casting 1 being lowered into and highly welding accordingly.
The utility model is applicable to the assembled field of steel pile casting.
Claims (3)
1. a steel pile casting lift-up device, it is characterized in that: described steel pile casting lift-up device comprises and is somely arranged on hydraulic lifting device in steel pile casting (1) and is somely arranged on the junction plate (2) matched on described steel pile casting (1) inwall and with described hydraulic lifting device, described hydraulic lifting device comprises base plate (3), be fixedly installed on the hydraulic cylinder (4) on described base plate (3), the traveller (5) being fixedly connected on described hydraulic cylinder (4) output and the packing load-bearing ring (6) be fixedly installed on described traveller (5), described hydraulic cylinder (4) makes described traveller (5) rise, by coordinating of described packing load-bearing ring (6) and described junction plate (2), described steel pile casting (1) is driven to rise.
2. steel pile casting lift-up device according to claim 1, it is characterized in that: described steel pile casting lift-up device also comprises the spacing clamp (7) be fixedly installed on described base plate (3), described spacing clamp (7) is arranged on a side position of described steel pile casting (1) inwall.
3. steel pile casting lift-up device according to claim 1, it is characterized in that: described hydraulic lifting device also comprises two hounds (8) be fixedly connected with described hydraulic cylinder (4) with described base plate (3) respectively, two described hounds (8) strut in herringbone, and adjacent two described hounds (8) are fixedly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420536084.6U CN204199308U (en) | 2014-09-18 | 2014-09-18 | Steel pile casting lift-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420536084.6U CN204199308U (en) | 2014-09-18 | 2014-09-18 | Steel pile casting lift-up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204199308U true CN204199308U (en) | 2015-03-11 |
Family
ID=52657283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420536084.6U Expired - Fee Related CN204199308U (en) | 2014-09-18 | 2014-09-18 | Steel pile casting lift-up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204199308U (en) |
-
2014
- 2014-09-18 CN CN201420536084.6U patent/CN204199308U/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: 20150311 |