CN203891929U - Hoisting device for fully-mechanized excavating supporting track - Google Patents
Hoisting device for fully-mechanized excavating supporting track Download PDFInfo
- Publication number
- CN203891929U CN203891929U CN201420145645.XU CN201420145645U CN203891929U CN 203891929 U CN203891929 U CN 203891929U CN 201420145645 U CN201420145645 U CN 201420145645U CN 203891929 U CN203891929 U CN 203891929U
- Authority
- CN
- China
- Prior art keywords
- supporting track
- junction plate
- hoisting device
- fully
- hole
- 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 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 239000000725 suspension Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a hoisting device for a fully-mechanized excavating supporting track. The hoisting device comprises a lower hoisting hook and a connecting plate, wherein a through hole is formed in one end of the connecting plate; a bolt penetrates through the through hole to connect the lower hoisting hook with the connecting plate; the other end of the connecting plate is connected with a U-shaped steel bracket. The hoisting device for the fully-mechanized excavating supporting track is composed of few devices, is low in manufacturing cost, is low in operation cost and maintenance cost during the using process, and is convenient to mount and dismount.
Description
Technical field
The utility model relates to a kind of pick supporting track crane hang device, equipment during mainly as comprehensive pick quick supporting combined.
Background technology
The suspender member complex structure that existing comprehensive pick supporting track uses, it needs 5 kinds of oneself making parts and 6 kinds of outsourcing standard components to combine altogether, quality 20.16Kg, process very bothersome, particularly hook also needs die forging then in machine, suspension hook frame is rivet welding part, and after need are compressing with mould, at assembly welding, integral production cost is high; In installing and using, back is pressed, and is easy on the hook bow type that is pressed in support inflexibly, to cause potential safety hazard, and when dismounting opens hook balkstone pick around with pneumatic pick, hook could be unloaded, waste time and energy, and easily cause damage.
Utility model content
For solving problems of the prior art, the purpose of this utility model is to provide that a kind of low cost of manufacture, during-operation service expense are little, the comprehensive pick supporting track crane hang device of easy installation and removal.
For achieving the above object, the technological means that the utility model is taked is: a kind of pick supporting track crane hang device of combining, comprise lower suspension hook, junction plate, and described junction plate one end is provided with through hole, lower suspension hook passes this through hole by bolt and is connected with junction plate, junction plate other end connecting U-shaped steel bracket.
Further, described junction plate is directly connected with U-shaped steel bracket or is bolted or is directly welded to connect by screw thread.
. the beneficial effects of the utility model are: it is few that this erecting by overhang forms device, low cost of manufacture, and when use, during-operation service expense is little, easy installation and removal simultaneously.
Brief description of the drawings
Below in conjunction with view and embodiment, the utility model is described in detail.
Fig. 1 is structural representation of the present utility model.
In figure: 1, lower suspension hook, 2, junction plate, 3, U-shaped steel bracket.
Detailed description of the invention
A kind of pick supporting track crane hang device of combining, comprises lower suspension hook 1, junction plate 2 as shown in Figure 1, and described junction plate 2 one end are provided with through hole, and lower suspension hook 1 passes this through hole by bolt and is connected with junction plate 2, junction plate 2 other end connecting U-shaped steel brackets 3.
Described junction plate 2 is directly connected or is bolted or is directly welded to connect with U-shaped steel bracket 3 by screw thread.
Compared with the suspender member of the utility model and prior art, in function, do not change, quality but reduces 12.93kg, combines pick quick supporting equipment quality for one and will reduce 2159.31kg, has saved manufacturing cost; There will not be the phenomenon that kills suspender member; Install simply, raise labour efficiency; Save resource, improved social benefit.
Claims (2)
1. combine pick supporting track crane hang device for one kind, comprise lower suspension hook (1), junction plate (2), it is characterized in that: described junction plate (2) one end is provided with through hole, lower suspension hook (1) passes this through hole by bolt and is connected with junction plate (2), junction plate (2) other end connecting U-shaped steel bracket (3).
2. comprehensive pick supporting track crane hang device according to claim 1, is characterized in that: described junction plate (2) is directly connected or is bolted or is directly welded to connect with U-shaped steel bracket (3) by screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420145645.XU CN203891929U (en) | 2014-03-21 | 2014-03-21 | Hoisting device for fully-mechanized excavating supporting track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420145645.XU CN203891929U (en) | 2014-03-21 | 2014-03-21 | Hoisting device for fully-mechanized excavating supporting track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203891929U true CN203891929U (en) | 2014-10-22 |
Family
ID=51718345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420145645.XU Expired - Fee Related CN203891929U (en) | 2014-03-21 | 2014-03-21 | Hoisting device for fully-mechanized excavating supporting track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203891929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863601A (en) * | 2015-04-23 | 2015-08-26 | 北京建工土木工程有限公司 | Shield tunneling machine split starting lengthened pipeline suspension system |
-
2014
- 2014-03-21 CN CN201420145645.XU patent/CN203891929U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863601A (en) * | 2015-04-23 | 2015-08-26 | 北京建工土木工程有限公司 | Shield tunneling machine split starting lengthened pipeline suspension system |
| CN104863601B (en) * | 2015-04-23 | 2016-08-24 | 北京建工土木工程有限公司 | Shield machine separate launching lengthens pipeline suspension system |
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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 |
Granted publication date: 20141022 Termination date: 20150321 |
|
| EXPY | Termination of patent right or utility model |