CN103754183A - Transfer trolley safety collision preventing device - Google Patents
Transfer trolley safety collision preventing device Download PDFInfo
- Publication number
- CN103754183A CN103754183A CN201410040220.7A CN201410040220A CN103754183A CN 103754183 A CN103754183 A CN 103754183A CN 201410040220 A CN201410040220 A CN 201410040220A CN 103754183 A CN103754183 A CN 103754183A
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- Prior art keywords
- collision preventing
- frame
- transfer trolley
- buggy
- transfer car
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Abstract
The invention relates to a transfer trolley safety collision preventing device. The transfer trolley safety collision preventing device comprises a twist shaft support installed in front of a transfer trolley frame. The transfer trolley safety collision preventing device is characterized in that the twist shaft support is connected with a collision preventing frame through a twist shaft, the side, facing a transfer trolley, of the upper end of the collision preventing frame is provided with a cross bar, the cross bar is connected with one end of a spring, and the other end of the spring is connected with the trolley frame; the upper portion of the twist shaft support is provided with an inductive switch is located on the side face of the collision preventing frame. The collision preventing frame is a square frame formed by welding light hollow rectangular pipes. The transfer the transfer trolley can be prevented from colliding with people and articles during the operation process through the transfer trolley safety collision preventing device, the structure is simple, flexible and reliable, and the using effect is good.
Description
Technical field
The present invention relates to a kind of transfer car(buggy) safety collision-protection device, especially a kind of safety collision-protection device for mechanization and automatic molding line foundry shop 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.Transfer car(buggy) safety collision-protection device mostly adopts photo-electric or guide rod type at present.Photo-electric is arranged on photoelectric switch on two supports that stretch out, and two support front ends exist blind area.Guide rod type has two flexible guide rods, a cross bar of front end hinge joint, and during collision, the cross bar two anchor point change of distance that tilt are easily blocked, dumb.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of transfer car(buggy) safety collision-protection device is provided, simple, reliable and stable.
According to technical scheme provided by the invention, described transfer car(buggy) safety collision-protection device, comprise the twisted axis support that is arranged on transfer car(buggy) vehicle frame the place ahead, 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 for adopting the quadra of light weight hollow rectangular tube welding.
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.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is birds-eye view of the present invention.
The specific embodiment
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 the place aheads, twisted axis support 2 is connected with bumper frame 3 by twisted axis, and the upper end of bumper frame 3 is provided with cross bar 6 towards a side of transfer car(buggy), cross bar 6 is connected with one end of spring 4, and 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 at the 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, flexible, and very little power just can make its rotation.
In use, when having article collision cross bar 6, bumper frame 3 all can be rotated around twisted axis, and inductive switch 1 can send signal control transfer car(buggy) to be stopped; Only have when obstacle and remove spring 4 by bumper frame 3 resets, transfer car(buggy) just can restart.
Claims (3)
1. a transfer car(buggy) safety collision-protection device, comprise the twisted axis support (2) that is arranged on transfer car(buggy) vehicle frame (5) the place ahead, it is characterized in that: described twisted axis support (2) is connected with bumper frame (3) by twisted axis, the upper end of bumper frame (3) is provided with cross bar (6) towards a side of transfer car(buggy), cross bar (6) is connected with one end of spring (4), and the other end of spring (4) is connected with vehicle frame (5); Inductive switch (1) is installed on described twisted axis support (2) top.
2. transfer car(buggy) safety collision-protection device as claimed in claim 1, is characterized in that: described inductive switch (1) is positioned at the side of bumper frame (3).
3. transfer car(buggy) safety collision-protection device as claimed in claim 1, is characterized in that: described bumper frame (3) is for adopting the quadra of light weight hollow rectangular tube welding.
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 true CN103754183A (en) | 2014-04-30 |
| CN103754183B 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) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111036857A (en) * | 2019-12-30 | 2020-04-21 | 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 |
Citations (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 |
| CN101962002A (en) * | 2010-10-22 | 2011-02-02 | 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
Patent Citations (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 |
| CN101962002A (en) * | 2010-10-22 | 2011-02-02 | 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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111036857A (en) * | 2019-12-30 | 2020-04-21 | 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 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103754183B (en) | 2016-05-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of 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 |