CN201292204Y - Gas dynamic cargo hook gear - Google Patents
Gas dynamic cargo hook gear Download PDFInfo
- Publication number
- CN201292204Y CN201292204Y CNU2008201428878U CN200820142887U CN201292204Y CN 201292204 Y CN201292204 Y CN 201292204Y CN U2008201428878 U CNU2008201428878 U CN U2008201428878U CN 200820142887 U CN200820142887 U CN 200820142887U CN 201292204 Y CN201292204 Y CN 201292204Y
- Authority
- CN
- China
- Prior art keywords
- lifting hook
- cylinder
- air cylinder
- suspension hook
- utility
- 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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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to a dynamic type lifting hook device, which comprises a lifting hook support, a connecting plate with a right-angled section as well as a lifting hook, and is characterized in that: the lifting hook device also includes an air cylinder, the connecting plate is fixed on the lifting hook support by a fastener, the air cylinder is fixed on the lifting hook support through a fastener, the cylinder body at one end of the air cylinder is movably connected with the upper end of the lifting hook, and the cylinder body at the other end is movably connected with the end part of a vertical section of the connecting plate with the right-angled section, and the end part of the horizontal section of the connecting plate and the middle part of the lifting hook are movably connected with the air cylinder which is provided with an electromagnetic valve and a silencer. Therefore, the clamping motion of the utility model is driven by the air cylinder arranged on the lifting hook support, and the movement is rapid and the positioning is accurate. The air cylinder is equipped with the silencer and a buffer to reduce the noise of the air cylinder when in movement and ensure the stable motion of the lifting hook when clamping net sheets; and most of the enterprises have air sources. The utility model has advantages of very convenient use and easy promotion.
Description
Technical field
The utility model belongs to hoisting crane and makes the field, particularly relates to a kind of aerated concrete manufacturing line net sheet/pull out pneumatic type cargo hook gear of pricker hoisting crane that is used for.
Background technology
Along with China's rapid economy development, among Infrastructure also is in and steps up to build thereupon.The progress of science and technology is applied in the construction of Infrastructure more up-to-date technology new product.Aerated concrete has incomparable high performance as an emerging building materials, is widely used in the various buildings, and supply falls short of demand for product.Yet in the manufacturing process that carries out the aerated concrete automatic production line, it is solid that aerated concrete needs the net sheet to support, and treats also need before going into still hammer drill be extracted after the aerated concrete foamed solidification.In the past at home mostly manufacturer adopt common hoisting crane to pull out pricker adopt machinery to insert drawing owing to pull out pricker, slow in one's movements, efficient is low, moves not steadily, is easy to cause the damage of aerated concrete base substrate.Therefore, progressively begin at present to adopt special-purpose net sheet/pull out pricker hoisting crane.Existing net sheet/pull out the pricker hoisting crane mainly to adopt common mechanical type cargo hook gear, this structure makes net sheet/the pull out pricker hoisting crane more slowly, can accurately not finished clamping net sheet drawing hammer drill at the manufacturing line medium velocity action.
Summary of the invention
The utility model for solve the technical matters that exists in the known technology provide a kind of have be swift in motion, accurate positioning, easy to use, pneumatic type cargo hook gear that noise is little.
The technical scheme that the utility model is taked for the technical matters that exists in the solution known technology is:
The pneumatic type cargo hook gear, comprise suspension hook support, rectangular connecting panel and the suspension hook in cross section, it is characterized in that: also include cylinder, described connecting panel is fixed on the suspension hook support by fastener, described cylinder is fixed on the suspension hook support by fastener, the upper end of cylinder one end cylinder body and suspension hook flexibly connects, and vertical section end of the connecting panel that other end cylinder body and cross section are rectangular flexibly connects, and the end of the horizontal segment of connecting panel and suspension hook middle part flexibly connect.
The utility model can also adopt following technical measures:
Have electromagnetic valve on the described cylinder.
Silencer also is installed on the described cylinder.
Advantage and the good effect that the utlity model has are:
1, holding action of the present utility model is swift in motion by the air cylinder driven of installing on the suspension hook support, accurate positioning.
2, cylinder is selected for use and is furnished with silencer and buffering, reduces the noise that cylinder the time sends in action, and move when guaranteeing suspension hook clamping net sheet steadily.
3, most of enterprises all are furnished with source of the gas, and the air hoist hook device uses very convenient, are easy to promote.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the utility model running condition structural representation.
Among the figure: 1, suspension hook support; 2, connecting panel; 2-1, vertical section; 2-2, horizontal segment; 3, suspension hook; 4, cylinder; 4-1, piston; 5, electromagnetic valve; 6, silencer; 7, bearing pin, 8, binding bolt, 9, bearing pin; 10, bearing pin.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1 and Fig. 2, the pneumatic type cargo hook gear, comprise suspension hook support 1, rectangular connecting panel 2, suspension hook 3 and the cylinder 4 in cross section, wherein connecting panel 2 is fixed on the suspension hook support 1 by fastener bolt 8, cylinder 4 is fixed on the suspension hook support 1 by fastener, its cylinder has electromagnetic valve 5, makes that by electromagnetic valve 5 control the location is more accurate, and move when guaranteeing suspension hook 3 clamping net sheets steadily; Silencer 6 also is installed on the cylinder 4, reduces the noise that cylinder sends like this when action.The upper end of cylinder 4 one end piston 4-1 and suspension hook 3 flexibly connects by bearing pin 7, the end of vertical section 2-1 of the connecting panel 2 that other end cylinder block and cross section are rectangular flexibly connects by bearing pin 9, and the end of the horizontal segment 2-2 of connecting panel 2 and suspension hook 3 middle parts flexibly connect by bearing pin 10.Stretching of electromagnetic valve 5 control cylinders 4, cylinder 4 is flexible by piston 4-1's, drives the suspension hook 3 that is fixed on the suspension hook support 1 and centers on bearing pin rotation, the action of finishing clamping, unclamping the net sheet.
Therefore the utility model holding action is swift in motion accurate positioning by the air cylinder driven of installing on the suspension hook support.Cylinder is selected for use is furnished with silencer and buffering, reduces the noise that cylinder the time sends in action, and move when guaranteeing suspension hook clamping net sheet steadily; Most of enterprises all are furnished with source of the gas, and the utility model uses very convenient, are easy to promote.
Claims (3)
1. pneumatic type cargo hook gear, comprise suspension hook support, rectangular connecting panel and the suspension hook in cross section, it is characterized in that: also include cylinder, described connecting panel is fixed on the suspension hook support by fastener, described cylinder is fixed on the suspension hook support by fastener, the upper end of cylinder one end cylinder body and suspension hook flexibly connects, and vertical section end of the connecting panel that other end cylinder body and cross section are rectangular flexibly connects, and the end of the horizontal segment of connecting panel and suspension hook middle part flexibly connect.
2. pneumatic type cargo hook gear according to claim 1 is characterized in that: have electromagnetic valve on the described cylinder.
3. pneumatic type cargo hook gear according to claim 2 is characterized in that: silencer also is installed on the described cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201428878U CN201292204Y (en) | 2008-10-31 | 2008-10-31 | Gas dynamic cargo hook gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201428878U CN201292204Y (en) | 2008-10-31 | 2008-10-31 | Gas dynamic cargo hook gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201292204Y true CN201292204Y (en) | 2009-08-19 |
Family
ID=41005670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201428878U Expired - Fee Related CN201292204Y (en) | 2008-10-31 | 2008-10-31 | Gas dynamic cargo hook gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201292204Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744360A (en) * | 2012-07-18 | 2012-10-24 | 文登恒润锻造有限公司 | Quick positioning device of automatic crankshaft forging loading hanger |
| CN105384061A (en) * | 2015-12-09 | 2016-03-09 | 青岛东门子智能科技有限公司 | Automatic unhooking device and unhooking method thereof |
| CN106044551A (en) * | 2016-08-16 | 2016-10-26 | 广西联壮科技股份有限公司 | Coarse barium deslagging table hopper lifting mechanism |
-
2008
- 2008-10-31 CN CNU2008201428878U patent/CN201292204Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744360A (en) * | 2012-07-18 | 2012-10-24 | 文登恒润锻造有限公司 | Quick positioning device of automatic crankshaft forging loading hanger |
| CN105384061A (en) * | 2015-12-09 | 2016-03-09 | 青岛东门子智能科技有限公司 | Automatic unhooking device and unhooking method thereof |
| CN106044551A (en) * | 2016-08-16 | 2016-10-26 | 广西联壮科技股份有限公司 | Coarse barium deslagging table hopper lifting mechanism |
| CN106044551B (en) * | 2016-08-16 | 2017-10-13 | 广西联壮科技股份有限公司 | Thick barium is slagged tap platform bunker lift mechanism |
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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: 20090819 Termination date: 20111031 |