CN205500628U - Climb in tower crane and install conversion equipment who climbs between roof beam and bracket - Google Patents
Climb in tower crane and install conversion equipment who climbs between roof beam and bracket Download PDFInfo
- Publication number
- CN205500628U CN205500628U CN201620235477.2U CN201620235477U CN205500628U CN 205500628 U CN205500628 U CN 205500628U CN 201620235477 U CN201620235477 U CN 201620235477U CN 205500628 U CN205500628 U CN 205500628U
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- CN
- China
- Prior art keywords
- bridgeware
- upper plate
- girder steel
- conversion equipment
- hypoplastron
- 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.)
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Abstract
The utility model discloses a climb in tower crane and install conversion equipment who climbs between roof beam and bracket, it includes a horizontal horizontal distribution's girder steel, the below at girder steel both ends respectively is equipped with and connects the bridgeware in a row, connect and pass through bolted connection between bridgeware upper portion and the girder steel below, it is connected through the welding mode between piece or the steel corbel with flat burying to connect the lower part of bridgeware, it has two parallel distribution's upper plate and hypoplastron constitutions from top to bottom to connect the bridgeware, the width of upper plate is greater than the width of hypoplastron, be equipped with three project parallel distribution's backup pad between upper plate and the hypoplastron, three backup pad perpendicular to upper plates and hypoplastron setting, the upper plate both sides are close to the edge and are equipped with one row of bolt hole respectively. Above -mentioned conversion equipment practicality is strong, but treatment cost low, ensureing repetitious usage under the condition of not damaged, and the simple installation is relatively more reliable, has guaranteed the safety of the roof beam that climbs, is convenient for recycle.
Description
Technical field
This utility model relates to the technical field of construction, climbs installation and climb in specifically a kind of derrick crane
Conversion equipment between beam and bracket, particularly to its mechanical connecting structure.
Background technology
Along with building build more and more higher, building core barrel structure get more and more, therefore construction usage large-scale inner climbing type tower crane
More and more, the using ordinary equipment of inner climbing type tower crane is relatively big, and floor is higher, and the number of times that climbs is more.Therefore to climbing steel beam
Require also the strictest.The cost of manufacture of beam of simultaneously climbing is the biggest, and girder steel be direct and cattle with the connection of building structure
Lower limb or slugging.If climbing steel beam is reused, easily steel beam structure is produced infringement when removing girder steel, when causing construction
Safety problem.
Summary of the invention
The purpose of this utility model is climbed in being to provide a kind of derrick crane and is installed the conversion climbing between beam and bracket
Device, this conversion equipment is with bolts with girder steel, it is simple to remove and install, and can be recycled, and overcomes in prior art and deposits
Shortcoming and defect.
To achieve these goals: the technical solution of the utility model is: climb installation in a kind of derrick crane and climb beam
And the conversion equipment between bracket, it includes the girder steel of a transverse horizontal distribution, it is characterised in that: under described girder steel two ends
Side is respectively provided with a connection bridgeware, is bolted between connecting below bridgeware top and girder steel, connects under bridgeware
Be connected by welding manner between portion with flat embedded part or steel corbel, connect bridgeware have about two pieces parallel distributions upper plate and under
Plate is constituted, and the width of upper plate, more than the width of lower plate, is provided with the gripper shoes of three pieces of distributions that are parallel to each other between upper plate and lower plate, and three
Block gripper shoe is perpendicular to upper plate and lower plate is arranged, and upper plate both sides are respectively equipped with row's bolt hole near edge.This utility model
Climb in disclosing a kind of derrick crane install climb between beam and bracket conversion equipment, practical, processing cost is low,
Guarantee undamaged in the case of can be used for multiple times, simple installation, reliable, it is ensured that the safety of the beam that climbs, it is simple to circulation make
With.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is for connecting bridgeware structural representation.
Fig. 3 is for connecting bridgeware side view.
Wherein:
1, girder steel；
2, bridgeware is connected；
3, bolt；
4, flat embedded part；
5, steel corbel；
6, upper plate；
7, lower plate；
8, gripper shoe；
9, bolt hole
10, reinforcement；
11, lifting otic placode.
Detailed description of the invention
With reference to the accompanying drawings, this utility model is further described below.
Climb in the utility model discloses a kind of derrick crane and the conversion equipment climbing between beam and bracket is installed, its bag
Including the girder steel 1 of a transverse horizontal distribution, it is different from prior art and is: the lower section at described girder steel 1 two ends is respectively provided with one even
Connecing bridgeware 2, connect bridgeware 2 top and be connected by bolt 3 between below girder steel 1, the bottom connecting bridgeware 2 is buried with flat
Being connected by welding manner between part 4 or steel corbel 5, connecting bridgeware 2 has upper plate 6 and the lower plate 7 of about two pieces parallel distributions
Constituting, the width of upper plate 6, more than the width of lower plate 7, is provided with the gripper shoe of three pieces of distributions that are parallel to each other between upper plate 6 and lower plate 7
8, three pieces of gripper shoes 8 are perpendicular to upper plate 6 and lower plate 7 is arranged, and upper plate 6 both sides are respectively equipped with row's bolt hole 9 near edge,
Fagging 8 is provided with reinforcement 10 with the junction of upper plate 6 and lower plate 7.
In the specific implementation, girder steel 1 is provided above lifting otic placode 11, lifts to upper strata after dismounting.
During construction, flat embedded part and steel corbel are embedded among building structure the most in advance, connections bridgeware is directly welded and
On flat embedded part or steel corbel, being then placed directly on bridgeware by climbing steel beam, connector uses 8 with girder steel
M30,10.9 grades of high-strength bolts, installation requirement is tightened.Can normally use.Tower crane is climbed, after using, directly by bridgeware every time
Disassembling bolts, by the lifting of girder steel direct circulation to last layer, installs aforesaid way, is continuing with.
Above content is to combine concrete preferred implementation further detailed description of the utility model, it is impossible to
Assert that this utility model is embodied as being confined to these explanations above-mentioned.Common skill for this utility model art
For art personnel, without departing from the concept of the premise utility, it is also possible to make some simple deduction or replace, all should
It is considered as belonging to protection domain of the present utility model.
Claims (1)
1. climbing in derrick crane and install the conversion equipment climbing between beam and bracket, it includes a transverse horizontal distribution
Girder steel (1), it is characterised in that: the lower section at described girder steel (1) two ends is respectively provided with a connection bridgeware (2), connects bridgeware (2)
It is connected by bolt (3) between top with girder steel (1) lower section, connects bottom and flat embedded part (4) or the steel corbel of bridgeware (2)
(5) being connected by welding manner between, connecting bridgeware (2) has upper plate (6) and lower plate (7) structure of about two pieces parallel distributions
Becoming, the width of upper plate (6), more than the width of lower plate (7), is provided with three pieces of distributions that are parallel to each other between upper plate (6) and lower plate (7)
Gripper shoe (8), three pieces of gripper shoes (8) are perpendicular to upper plate (6) and lower plate (7) setting, and upper plate (6) both sides set respectively near edge
There is row's bolt hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620235477.2U CN205500628U (en) | 2016-03-25 | 2016-03-25 | Climb in tower crane and install conversion equipment who climbs between roof beam and bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620235477.2U CN205500628U (en) | 2016-03-25 | 2016-03-25 | Climb in tower crane and install conversion equipment who climbs between roof beam and bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205500628U true CN205500628U (en) | 2016-08-24 |
Family
ID=56732963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620235477.2U Active CN205500628U (en) | 2016-03-25 | 2016-03-25 | Climb in tower crane and install conversion equipment who climbs between roof beam and bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205500628U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592577A (en) * | 2018-11-22 | 2019-04-09 | 中建四局第六建筑工程有限公司 | One kind being used for inside-climbing tower crane steel construction switch rack and its construction method |
-
2016
- 2016-03-25 CN CN201620235477.2U patent/CN205500628U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592577A (en) * | 2018-11-22 | 2019-04-09 | 中建四局第六建筑工程有限公司 | One kind being used for inside-climbing tower crane steel construction switch rack and its construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 450015 Henan City, Zhengzhou Province, No. 27 Huainan street, building 9, building 1, No. 2, No. 22 Patentee after: Henan source Machinery Engineering Co., Ltd. Address before: 450015 Henan City, Zhengzhou Province, No. 27 Huainan street, building 9, building 1, No. 2, No. 22 Patentee before: HENAN XINGYUAN CONSTRUCTION MACHINERY LEASING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |