CN201883951U - Overturn prevention device of piling machine - Google Patents
Overturn prevention device of piling machine Download PDFInfo
- Publication number
- CN201883951U CN201883951U CN2010206085532U CN201020608553U CN201883951U CN 201883951 U CN201883951 U CN 201883951U CN 2010206085532 U CN2010206085532 U CN 2010206085532U CN 201020608553 U CN201020608553 U CN 201020608553U CN 201883951 U CN201883951 U CN 201883951U
- Authority
- CN
- China
- Prior art keywords
- machine
- piling machine
- prevention device
- traction mechanism
- overturn prevention
- 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
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model relates to the field of civil engineering, in particular to an overturn prevention device of a piling machine. The technical scheme includes that the overturn prevention device comprises a traction mechanism, one end of a cable of the traction mechanism is arranged on a large arm of the piling machine, and the other end of the cable of the traction mechanism is disposed on a fixing seat of the traction mechanism. The traction mechanism can draw the large arm of the piling machine so as to prevent overturning due to forward tilting of the gravity center of the piling machine. The overturn prevention device is simple in structure, is economical and suitable, and can effectively guarantee construction safety.
Description
Technical field
The utility model relates to field of civil engineering, specifically relates to a kind of machine Overthrow preventing device.
Background technology
Along with China's rapid economy development, speedway and high-speed railway net are set up thereupon fast, and high buildings and large mansions are rised sheer from level ground.In the construction of new construction, Foundation Design regular meeting adopts stake machines such as drilled pile, pile tube, cement mixing pile, and when closing on existing road or building, because the height of stake machine is bigger, the stability in the work progress is difficult to guarantee.
The utility model content
The purpose of this utility model provides a kind of machine Overthrow preventing device, can effectively avoid a machine to occur toppling in work progress, guarantees construction safety.
For achieving the above object, the utility model has adopted following technical scheme: a kind of machine Overthrow preventing device comprises haulage gear, hawser one end of haulage gear be located at a machine big arm on, the other end is located on the holder of haulage gear.
By above technical scheme, the big arm that haulage gear can the stay pile machine, what prevent that the machine center of gravity from leaning forward and causing topples.This device simple in structure, economic and practical can effectively guarantee construction safety.
Description of drawings
Fig. 1 is the structural representation of this device;
Fig. 2 is the vertical view of this device.
The specific embodiment
A kind of machine Overthrow preventing device comprises haulage gear 20, and hawser 21 1 ends of haulage gear 20 are located at the upper end of the big arm 11 of a machine 10, and the other end is located on the holder 22 of haulage gear 20.Like this hawser 21 that is provided with on the holder 22 just effectively tractive live a stake machine 10, even stake machine 10 leans forward and also can not topple owing to crank and center of gravity appear in high vibration in the process of working.
In order to ensure the effective stay pile machine 10 of haulage gear 20, holder 22 is concrete pier or cage rigidly, and holder 22 is provided with draw ring 23, and an end of hawser 21 just is connected on the draw ring 23.
Further, the described holder of stating 22 has several, is distributed in the side of a machine 10 away from existing line 40.In this programme, set holder 22 is 2, draws on the holder 22 to be 80 °～90 ° angles between the hawser of establishing 21.
Further, stressed evenly for the ground that a machine 10 is pressed, guarantee 10 the stablizing of stake machine own, the bottom of the crawler belt of described stake machine 10 is provided with protected apron 30, and protected apron 30 is preferentially selected steel plate for use.
Claims (4)
1. stake machine Overthrow preventing device, it is characterized in that: comprise haulage gear (20), hawser (21) one ends of haulage gear (20) are located at the upper end of the big arm (11) of a machine (10), and the other end is located on the holder (22) of haulage gear (20).
2. a kind of machine Overthrow preventing device according to claim 1 is characterized in that: described holder (22) is concrete pier or rigidity ground cage, and holder (22) is provided with draw ring (23), and hawser (21) draws and is hung on the draw ring (23).
3. a kind of machine Overthrow preventing device according to claim 1 is characterized in that: described holder (22) has several, is distributed in the side of a machine (10) away from existing line (40).
4. a kind of machine Overthrow preventing device according to claim 1 is characterized in that: the bottom of described stake machine (10) is provided with protected apron (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206085532U CN201883951U (en) | 2010-11-16 | 2010-11-16 | Overturn prevention device of piling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206085532U CN201883951U (en) | 2010-11-16 | 2010-11-16 | Overturn prevention device of piling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201883951U true CN201883951U (en) | 2011-06-29 |
Family
ID=44181491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206085532U Expired - Fee Related CN201883951U (en) | 2010-11-16 | 2010-11-16 | Overturn prevention device of piling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201883951U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877342A (en) * | 2020-08-06 | 2020-11-03 | 上海市基础工程集团有限公司 | Temporary auxiliary device for external supporting leg of piling machine |
| CN113431504A (en) * | 2021-07-06 | 2021-09-24 | 中铁二十局集团第六工程有限公司 | Rig mounting structure |
-
2010
- 2010-11-16 CN CN2010206085532U patent/CN201883951U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877342A (en) * | 2020-08-06 | 2020-11-03 | 上海市基础工程集团有限公司 | Temporary auxiliary device for external supporting leg of piling machine |
| CN113431504A (en) * | 2021-07-06 | 2021-09-24 | 中铁二十局集团第六工程有限公司 | Rig mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20131116 |