CN202897810U - Welding ball gripping device - Google Patents
Welding ball gripping device Download PDFInfo
- Publication number
- CN202897810U CN202897810U CN 201220604067 CN201220604067U CN202897810U CN 202897810 U CN202897810 U CN 202897810U CN 201220604067 CN201220604067 CN 201220604067 CN 201220604067 U CN201220604067 U CN 201220604067U CN 202897810 U CN202897810 U CN 202897810U
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- China
- Prior art keywords
- gripping device
- plates
- ball
- lifting part
- model
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- 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
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Abstract
The utility model discloses a welding ball gripping device. The gripping device consists of a lifting part and a gripping part, wherein the lifting part is connected to be of a scissor structure through two steel plates, and two connecting plates are arranged at the bottoms of the steel plates and are connected through a safety pin; and the gripping part includes four arc plates with hook-shaped bottom parts, and the four arc plates are fixedly arranged on the connecting plates respectively and symmetrically. The welding ball gripping device has the following advantages and positive effects: firstly, with the adoption of a shear theory, the configuration is simple, the operation is convenient, the safety property is good, and repeated utilization is realized; secondly, various welding balls of different diameters (0.7m-1.25m) can be gripped; and thirdly, ball surfaces can not be damaged in the lifting process and finished balls can be protected well.
Description
Technical field:
The utility model belongs to a kind of building structure erecting equipment, particularly a kind of solder sphere grabbing device.
Background technology:
How quick, safe ball node truss, rack, net shell are used more and more extensive in building engineering, take all kinds of balls, seem especially important in construction.Except lightweight, volume is little, the ball that is easy to move, present construction method generally is to realize the lifting of ball at ball welding hanger, but there is drawback in this method: 1.. on ball, weld one by one hanger, after construction is complete, need slice off hanger, cleaning member, time-consuming.2.. when the cutting hanger, be easy to injure mother metal, cause hidden danger of quality.
Summary of the invention:
The purpose of this utility model just is to overcome above-mentioned the deficiencies in the prior art, and a kind of solder sphere grabbing device is provided, and this apparatus structure is simple, use safety, reliable, convenient, and can lift expeditiously solder sphere.
As above design, the technical solution of the utility model is: a kind of solder sphere grabbing device is characterized in that: be comprised of lifting part and gripping portion; Lifting part connects into " scissors " structure by two block plates, and the bottom of two block plates is connecting panel, and two connecting panels connect by safety pin, and gripping portion is the arc that colludes shape that four bottoms are, four arcs respectively symmetry are packed on the connecting panel.
The folding spanner is installed on the above-mentioned arc.
The utlity model has following advantage and good effect:
1, the utility model employing scissors principles of construction is simple, easy to operate, safety performance is good, and can Reusability.
2, lifting part of the present utility model connects into " scissors " structure by two block plates, the bottom of two block plates is connecting panel, and two connecting panels connect by safety pin, can be by adjusting the length of safety pin during use, adjust the folding angle of two block plates, thereby make this device can grasp the solder sphere of various different-diameters (0.7m-1.25m).
3, the utility model does not damage the surface of ball in hoisting process, can protect well finished ball.
Description of drawings:
Fig. 1 is front view of the present utility model;
Fig. 2 is lateral plan of the present utility model;
Fig. 3 is the a-a section-drawing of Fig. 1;
Fig. 4 is the utility model lifting scheme drawing.
The specific embodiment:
As shown in Figure 1, 2, 3: a kind of solder sphere grabbing device is comprised of lifting part and gripping portion.The lifting part connects into " scissors " structure by two block plates 1 by bolt 3, the bottom of two block plates is fixed with respectively connecting panel 6, two connecting panels connect by safety pin 4, gripping portion be four bottoms be 2, four arcs of the arc that colludes shape respectively symmetry be packed on the connecting panel.Folding spanner 5 is installed on the above-mentioned arc.
As shown in Figure 4: the utility model can lift solder sphere 7 easy, safe, efficiently in structure construction.
Claims (2)
1. a solder sphere grabbing device is characterized in that: be comprised of lifting part and gripping portion; Lifting part connects into " scissors " structure by two block plates, and the bottom of two block plates is connecting panel, and two connecting panels connect by safety pin, and gripping portion is the arc that colludes shape that four bottoms are, four arcs respectively symmetry are packed on the connecting panel.
2. a kind of solder sphere grabbing device according to claim 1 is characterized in that: the folding spanner is installed on the above-mentioned arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220604067 CN202897810U (en) | 2012-11-14 | 2012-11-14 | Welding ball gripping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220604067 CN202897810U (en) | 2012-11-14 | 2012-11-14 | Welding ball gripping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202897810U true CN202897810U (en) | 2013-04-24 |
Family
ID=48118504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220604067 Expired - Lifetime CN202897810U (en) | 2012-11-14 | 2012-11-14 | Welding ball gripping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202897810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113860153A (en) * | 2021-08-13 | 2021-12-31 | 中国核电工程有限公司 | Hoisting device and remote hoisting system |
-
2012
- 2012-11-14 CN CN 201220604067 patent/CN202897810U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113860153A (en) * | 2021-08-13 | 2021-12-31 | 中国核电工程有限公司 | Hoisting device and remote hoisting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130424 |