CN201762053U - Simple automatic hoisting rod - Google Patents
Simple automatic hoisting rod Download PDFInfo
- Publication number
- CN201762053U CN201762053U CN2010205312952U CN201020531295U CN201762053U CN 201762053 U CN201762053 U CN 201762053U CN 2010205312952 U CN2010205312952 U CN 2010205312952U CN 201020531295 U CN201020531295 U CN 201020531295U CN 201762053 U CN201762053 U CN 201762053U
- Authority
- CN
- China
- Prior art keywords
- jib
- walking trolley
- utility
- lifting
- model
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- 239000000725 suspension Substances 0.000 claims description 13
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract 2
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Jib Cranes (AREA)
Abstract
The utility model discloses a simple and easy automatic lifting jib has the power of lifting by crane not good control and the jib car on need increase counter weight occupation space's technical problem when having solved artifical crashproof template that utilizes simple and easy jib transport, installation bridge anticollision wall. The hoisting device comprises a walking trolley (7), wherein a hanging bracket consisting of a vertical supporting rod (6) and an inclined supporting rod (2) is arranged on the walking trolley (7), a winding machine (1) is arranged on the walking trolley (7), and a steel wire rope (4) of the winding machine (1) is connected with a shoulder pole beam (5) through a fixed pulley (3) arranged at the top of the hanging bracket. The utility model discloses simple structure, manual operation are reliable, have improved hoist and mount work efficiency widely, make hoist and mount construction simple reliable.
Description
Technical field
The utility model relates to a kind of hanging device, particularly a kind of template lifting and erecting equipment that is used for Collison fence for bridge.
Background technology
In the work progress of bridge-collision-avoidance wall, crashproof template be installed and moved.A kind of suspension rod equipment is all adopted in the template lifting and the installation of Collison fence for bridge, this device structure is simple, operation is reliable, its structure comprises suspension rod, lifting template " shoulder pole girder " used is installed on suspension rod and regulates rise and fall two of height of template and lead chain for a short time, the wheel of two groups of band steering hardwares was to make things convenient for user's free operant before and after this suspension rod was equipped with.For prevent that suspension rod from toppling in the lifting template procedure, on jib crab, need to increase counterweight, also there is the defective of the bad control of lifting strength simultaneously by artificial lifting.
Summary of the invention
Exist on lifting bad control of strength and the jib crab during the utility model provides a kind of simple and easy automatic derrick to solve manually to utilize simple and easy suspension rod carrying, the bridge-collision-avoidance wall is installed crashproof template and need to increase the technical matters that counterweight takes up room.
The utility model overcomes the above problems by following scheme:
A kind of simple and easy automatic derrick, comprise walking dolly, the suspension bracket of on walking dolly, forming by pin bar and oblique fulcrum bar, described walking dolly is provided with hoisting machine, and the steel rope of hoisting machine links together by fixed pulley and the shoulder pole girder that is arranged on the suspension bracket top.
Described walking dolly is provided with the dolly pushing hands.
The utility model is simple in structure, manual operation is reliable, has improved the lifting work efficiency widely, makes lifting construction simple and reliable.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Specific embodiment
A kind of simple and easy automatic derrick, comprise walking dolly 7, the suspension bracket of on walking dolly 7, forming by pin bar 6 and oblique fulcrum bar 2, described walking dolly 7 is provided with hoisting machine 1, and the steel rope 4 of hoisting machine 1 links together with shoulder pole girder 5 by the fixed pulley 3 that is arranged on the suspension bracket top.
Described walking dolly 7 is provided with dolly pushing hands 8.
On the basis of former derrick, add " automatically " device, 0.5 ton of winch promptly is installed on walking dolly, its weight is kg surplus in the of 250, steel wire penetrating lifts the shoulder pole girder that template is used in the fixed pulley 3 and the preceding termination at suspension bracket top simultaneously, so winch had both played the effect of engine installation, was equivalent to the counterweight of this device simultaneously again according to the principle of moment balance.
Claims (2)
1. simple and easy automatic derrick, comprise walking dolly (7), go up the suspension bracket of forming by pin bar (6) and oblique fulcrum bar (2) at walking dolly (7), it is characterized in that, described walking dolly (7) is provided with hoisting machine (1), and the steel rope (4) of hoisting machine (1) links together with shoulder pole girder (5) by the fixed pulley (3) that is arranged on the suspension bracket top.
2. a kind of simple and easy automatic derrick according to claim 1 is characterized in that described walking dolly (7) is provided with dolly pushing hands (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205312952U CN201762053U (en) | 2010-09-16 | 2010-09-16 | Simple automatic hoisting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205312952U CN201762053U (en) | 2010-09-16 | 2010-09-16 | Simple automatic hoisting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201762053U true CN201762053U (en) | 2011-03-16 |
Family
ID=43714664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205312952U Expired - Lifetime CN201762053U (en) | 2010-09-16 | 2010-09-16 | Simple automatic hoisting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201762053U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891373A (en) * | 2015-06-18 | 2015-09-09 | 黄红林 | Gas cylinder assembly lifting tool car |
| CN107285228A (en) * | 2017-07-24 | 2017-10-24 | 麻大伟 | Family expenses material elevator |
| CN107840264A (en) * | 2017-11-16 | 2018-03-27 | 刘英武 | It is a kind of be used to fitting up handling facilitate stroller |
-
2010
- 2010-09-16 CN CN2010205312952U patent/CN201762053U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891373A (en) * | 2015-06-18 | 2015-09-09 | 黄红林 | Gas cylinder assembly lifting tool car |
| CN107285228A (en) * | 2017-07-24 | 2017-10-24 | 麻大伟 | Family expenses material elevator |
| CN107840264A (en) * | 2017-11-16 | 2018-03-27 | 刘英武 | It is a kind of be used to fitting up handling facilitate stroller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: CHINA RAILWAY 19TH BUREAU GROUP 5TH CO., LTD. CHINA RAILWAY 19TH BUREAU GROUP 1ST CO., LTD. CHINA RAILWAY 19TH BUREAU GROUP CO., LTD. Effective date: 20120524 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120524 Address after: 111000 Liaoyang City, Liaoning province Taizihe District South Street No. 137 Patentee after: CHINA RAILWAY 19TH BUREAU GROUP 3RD Co.,Ltd. Address before: 111000 Liaoyang City, Liaoning province Taizihe District South Street No. 137 Co-patentee before: CHINA RAILWAY 19TH BUREAU GROUP FIFTH ENGINEERING Co.,Ltd. Patentee before: CHINA RAILWAY 19TH BUREAU GROUP 3RD Co.,Ltd. Co-patentee before: CHINA RAILWAY 19TH BUREAU GROUP 1ST ENGINEERING Co.,Ltd. Co-patentee before: CHINA RAILWAY 19TH BUREAU GROUP Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110316 |