CN201729565U - Combination pulley block lifting appliance device - Google Patents
Combination pulley block lifting appliance device Download PDFInfo
- Publication number
- CN201729565U CN201729565U CN2010202130401U CN201020213040U CN201729565U CN 201729565 U CN201729565 U CN 201729565U CN 2010202130401 U CN2010202130401 U CN 2010202130401U CN 201020213040 U CN201020213040 U CN 201020213040U CN 201729565 U CN201729565 U CN 201729565U
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- CN
- China
- Prior art keywords
- pulley block
- pulley
- appliance device
- lifting appliance
- hook
- 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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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model provides a combination pulley block lifting appliance device, which is suitable for lifting and mounting longer components, saves labor and time, and is effective. The combination pulley block lifting appliance device comprises a hanger, wherein the tail end of the hanger is provided with a movable pulley block, and the lower end of the movable pulley block is connected with a fixed pulley. The combination pulley block lifting appliance device is characterized in that the fixed pulley is penetrated with a mooring rope whose two heads are provided with hooks. The combination pulley block lifting appliance device has simple and convenient construction, is safe and reliable, thereby preventing the construction problems that a steel structure piece is bent and damaged because of overlong length, labor and time are saved, longer structure components can be simply, conveniently, safely and effectively mounted.
Description
Technical field
The utility model belongs to field in the pulley lifting, is specifically related to adopt Combined pulley group hoisting device to carry out handling and installation than the length member.
Background technology
At present in the industrial premises construction, the factory building outer wall material often adopts the color steel sheet pressed tile, when color pan tile is made (the exterior wall colored steel whole pottery as part steel mill workshop reaches 18m) when long, traditional method is to hang up hook at encaustic tile one end simply, make color pan tile be promoted to plumbness and install, cause color pan tile to produce serious bending because of rigidity is not enough easily and damage from horizontality.If but adopt supplementary structure, as strengthen color pan tile rigidity, and then the method for lifting, then the installation trouble needs dismounting, and inefficiency can not satisfy the needs that have construction now.
Summary of the invention
Technical problem to be solved in the utility model is the technical deficiency at above-mentioned existence, a kind of saving of labor who is applicable to longer member handling and installation is provided, saves time, actv. Combined pulley group hoisting device.
The utility model is to solve the problems of the technologies described above the technical scheme that is adopted to be: Combined pulley group hoisting device, it includes a hook, the end of hook is equipped with a running block, the lower end of running block, be connected with a fixed pulley, it is characterized in that, be installed with the hawser that two all has hook on the described fixed pulley.
In such scheme, described hawser number is at least 2.
In such scheme, described running block is made up of two pulleys and steel rope, and one of them pulley is installed on the end of hook, and adopts fixed end to wear around steel rope connection another one pulley along winding on this pulley.
In such scheme, described fixed pulley is vertically installed in the running block below, and is connected with running block by attaching parts.
The principle of the utility model device is to utilize the hawser of buckle to hook by a plurality of hook points of hanging piece, make by hanging piece and under steady, stressed uniform situation, lifted by crane by assembly pulley, in the overall process of hanging piece from the horizontality to the plumbness, there be the cable axial force identical to promote by hanging piece simultaneously all the time by the middle part of hanging piece with the end.
The beneficial effects of the utility model are: adopt this suspender easy construction, and safe and reliable, avoided color pan tile to bend damage because of length is long, saving of work and time can be installed the construction problem of the color pan tile of length easy, safely and efficiently.
The beneficial effects of the utility model also are:
1, can carry out the replacing of hawser and the change of number according to by the actual conditions of hanging piece, conveniently be applicable to different size by hanging piece.
2, the running block that adopts fixed end to be provided with along winding is time saving and energy saving, has improved work efficiency.
3, the employing fixed pulley is worn the method around hawser, can make the wearing and tearing of hawser reduce to minimum, has improved the safety of durability degree and use.
Description of drawings
Fig. 1 is the utility model apparatus structure scheme drawing
Among the figure: 1-hook, 2-running block, 3-fixed pulley, 4-hawser, 5-attaching parts, the color pan tile of 6-
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further
As shown in Figure 1, Combined pulley group hoisting device, it includes a hook 1, and the end of hook 1 is equipped with a running block 2, and the lower end of running block 2 is connected with a fixed pulley 3, is installed with the hawser 4 that two all has hook on the fixed pulley 3.
During use, penetrate on the hold-down bolt hole that fixed pulley 3 hangs over color pan tile 6 with the hawser 4 of the buckle that is of convenient length, again fixed pulley 3 is hung on the running block 2 by attaching parts 5, utilize hook 1 that running block 2 is hung over fixedly on the failure-free hanging point, can carry out installation than the color pan tile of growing 6.
Its feature is in the overall process of color pan tile 6 from the horizontality to the plumbness, have the cable axial force identical with the end to promote color pan tile 6 simultaneously all the time at the middle part of color pan tile 6, avoids color pan tile 6 to bend damage because of length is long.
Adopt the utility model device easy construction, safe and reliable, saving of work and time has solved construction problem easy, that color pan tile 6 is grown in installation safely and efficiently.
Claims (4)
1. Combined pulley group hoisting device, it includes a hook, and the end of hook is equipped with a running block, and the lower end of running block is connected with a fixed pulley, it is characterized in that: be installed with the hawser that two all has hook on the described fixed pulley.
2. Combined pulley group hoisting device as claimed in claim 1 is characterized in that: described hawser number is at least 2.
3. Combined pulley group hoisting device as claimed in claim 1, it is characterized in that: described running block is made up of two pulleys and steel rope, one of them pulley is installed on the end of hook, and adopts fixed end to wear around steel rope connection another one pulley along winding on this pulley.
4. Combined pulley group hoisting device as claimed in claim 1 is characterized in that: described fixed pulley is vertically installed in the running block below, and is connected with running block by attaching parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202130401U CN201729565U (en) | 2010-05-28 | 2010-05-28 | Combination pulley block lifting appliance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202130401U CN201729565U (en) | 2010-05-28 | 2010-05-28 | Combination pulley block lifting appliance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201729565U true CN201729565U (en) | 2011-02-02 |
Family
ID=43520721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202130401U Expired - Fee Related CN201729565U (en) | 2010-05-28 | 2010-05-28 | Combination pulley block lifting appliance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201729565U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078036A (en) * | 2016-06-15 | 2016-11-09 | 中铁四局集团有限公司 | Matched trolley for mounting walking board of evacuation platform support |
| CN110329324A (en) * | 2019-07-01 | 2019-10-15 | 中铁二十五局集团电务工程有限公司 | A kind of heavy type cover board has been carried and takes off device |
-
2010
- 2010-05-28 CN CN2010202130401U patent/CN201729565U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078036A (en) * | 2016-06-15 | 2016-11-09 | 中铁四局集团有限公司 | Matched trolley for mounting walking board of evacuation platform support |
| CN110329324A (en) * | 2019-07-01 | 2019-10-15 | 中铁二十五局集团电务工程有限公司 | A kind of heavy type cover board has been carried and takes off device |
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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: 20110202 Termination date: 20170528 |