CN103754183B - Transfer car(buggy) safety collision-protection device - Google Patents
Transfer car(buggy) safety collision-protection device Download PDFInfo
- Publication number
- CN103754183B CN103754183B CN201410040220.7A CN201410040220A CN103754183B CN 103754183 B CN103754183 B CN 103754183B CN 201410040220 A CN201410040220 A CN 201410040220A CN 103754183 B CN103754183 B CN 103754183B
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- buggy
- transfer car
- twisted axis
- protection device
- bumper frame
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Abstract
The present invention relates to a kind of transfer car(buggy) safety collision-protection device, comprise the twisted axis support that is arranged on transfer car(buggy) vehicle frame front, it is characterized in that: described twisted axis support is connected with bumper frame by twisted axis, the upper end of bumper frame is provided with cross bar towards a side of transfer car(buggy), cross bar is connected with one end of spring, and the other end of spring is connected with vehicle frame; Inductive switch is installed on described twisted axis support top. Described inductive switch is positioned at the side of bumper frame. Described bumper frame is the quadra that adopts light weight hollow rectangular tube to be welded. Transfer car(buggy) safety collision-protection device of the present invention can prevent from colliding people and article transfer car(buggy) is in service, and simple in structure, flexible, reliable, result of use is good.
Description
Technical field
The present invention relates to a kind of transfer car(buggy) safety collision-protection device, especially a kind of for mechanization and the casting of automatic molding lineMake the safety collision-protection device of workshop casting mold transfer car(buggy).
Background technology
The more and more wider model of mechanization and the application of automatic molding line, the safe operation of transfer car(buggy) is extremely important. Transhipment at presentCar safety collision-protection device mostly adopts photo-electric or guide rod type. Photo-electric is arranged on optoelectronic switch on two supports that stretch out,There is blind area in two support front ends. Guide rod type has two flexible guide rods, a cross bar of front end hinge joint, and when collision, cross bar tilts twoAnchor point change of distance is easily blocked, dumb.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of transfer car(buggy) safety collision-protection device, letterSingle, reliable and stable.
According to technical scheme provided by the invention, described transfer car(buggy) safety collision-protection device, comprises and is arranged on transfer car(buggy) vehicle frameThe twisted axis support in front, is characterized in that: described twisted axis support is connected with bumper frame by twisted axis, and the upper end of bumper frame is towards transhipmentOne side of car is provided with cross bar, and cross bar is connected with one end of spring, and the other end of spring is connected with vehicle frame; On described twisted axis supportInductive switch is installed by portion.
Described inductive switch is positioned at the side of bumper frame.
Described bumper frame be adopt the welding of light weight hollow rectangular tube and and quadra.
Transfer car(buggy) safety collision-protection device of the present invention can prevent from colliding people and article, structure letter transfer car(buggy) is in serviceSingle, flexible, reliable, result of use is good.
Brief description of the drawings
Fig. 1 is front view of the present invention.
Fig. 2 is top view of the present invention.
Detailed description of the invention
Below in conjunction with concrete accompanying drawing, the invention will be further described.
As shown in Fig. 1～Fig. 2: as described in transfer car(buggy) safety collision-protection device comprise inductive switch 1, twisted axis support 2, bumper frame 3,Spring 4, vehicle frame 5, cross bar 6 etc.
As shown in Figure 1 and Figure 2, the present invention includes the twisted axis support 2 that is arranged on transfer car(buggy) vehicle frame 5 fronts, twisted axis support 2 is logicalCross twisted axis and be connected with bumper frame 3, the upper end of bumper frame 3 is provided with cross bar 6 towards a side of transfer car(buggy), one end of cross bar 6 and spring 4Connect, the other end of spring 4 is connected with vehicle frame 5; On described twisted axis support 2 tops, inductive switch 1 is installed, inductive switch 1 is positioned atThe side of bumper frame 3, avoids contacting damage with bumper frame 3;
The quadra of described bumper frame 3 for adopting light weight hollow rectangular tube to be welded, bumper frame 3 is very light, cleverLive, very little power just can make its rotation.
In use, in the time having article collision cross bar 6, bumper frame 3 all can be rotated around twisted axis, and inductive switch 1 can send signalControl transfer car(buggy) stops; Only have the barrier of working as to remove spring 4 bumper frame 3 is resetted, transfer car(buggy) just can restart.
Claims (1)
1. a transfer car(buggy) safety collision-protection device, comprises the twisted axis support (2) that is arranged on transfer car(buggy) vehicle frame (5) front, its featureBe: described twisted axis support (2) is connected with bumper frame (3) by twisted axis, and the upper end of bumper frame (3) is provided with towards a side of transfer car(buggy)Cross bar (6), cross bar (6) is connected with one end of spring (4), and the other end of spring (4) is connected with vehicle frame (5); Prop up at described twisted axisInductive switch (1) is installed on frame (2) top;
Described inductive switch (1) is positioned at the side of bumper frame (3);
The quadra of described bumper frame (3) for adopting light weight hollow rectangular tube to be welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410040220.7A CN103754183B (en) | 2014-01-27 | 2014-01-27 | Transfer car(buggy) safety collision-protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410040220.7A CN103754183B (en) | 2014-01-27 | 2014-01-27 | Transfer car(buggy) safety collision-protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103754183A CN103754183A (en) | 2014-04-30 |
| CN103754183B true CN103754183B (en) | 2016-05-04 |
Family
ID=50521563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410040220.7A Active CN103754183B (en) | 2014-01-27 | 2014-01-27 | Transfer car(buggy) safety collision-protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103754183B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111036857B (en) * | 2019-12-30 | 2021-02-02 | 江西久旺汽车配件制造有限公司 | Flexible mechanism is transported to sand box for static pressure molding line |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4514002A (en) * | 1982-03-08 | 1985-04-30 | John D. McIntosh | Two-position bumper |
| US4541661A (en) * | 1983-02-28 | 1985-09-17 | Park Poultry, Inc. | Truck bumper and step device |
| US5673953A (en) * | 1996-09-13 | 1997-10-07 | Spease; Donald R. | Breakaway ICC bumper |
| CN200967455Y (en) * | 2006-11-02 | 2007-10-31 | 闫波 | Automobile protecting board |
| CN101905681A (en) * | 2009-06-02 | 2010-12-08 | 詹承镇 | Safety vehicle |
| CN101962002B (en) * | 2010-10-22 | 2012-04-18 | 长沙理工大学 | Anticollision device for rear of truck |
| CN202754402U (en) * | 2012-09-24 | 2013-02-27 | 深圳市华星光电技术有限公司 | Automatic van |
| CN203698179U (en) * | 2014-01-27 | 2014-07-09 | 无锡锡南铸造机械有限公司 | Transfer trolley safety anti-collision device |
-
2014
- 2014-01-27 CN CN201410040220.7A patent/CN103754183B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103754183A (en) | 2014-04-30 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 214142 Jiangsu province Wuxi New Area Shuofang Industrial Zone South Road No. 50-1 Applicant after: WUXI XINAN FOUNDRY MACHINERY CO., LTD. Address before: 214142 Jiangsu province Wuxi New Area Shuofang Industrial Zone South Road No. 50-1 Applicant before: Wuxi Xinan Foundry Machinery Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: WUXI XINAN FOUNDRY MACHINERY FACTORY TO: WUXI XINAN FOUNDRY MACHINERY CO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |