CN203698179U - Transfer trolley safety anti-collision device - Google Patents
Transfer trolley safety anti-collision device Download PDFInfo
- Publication number
- CN203698179U CN203698179U CN201420051887.2U CN201420051887U CN203698179U CN 203698179 U CN203698179 U CN 203698179U CN 201420051887 U CN201420051887 U CN 201420051887U CN 203698179 U CN203698179 U CN 203698179U
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- CN
- China
- Prior art keywords
- frame
- transfer trolley
- buggy
- transfer car
- collision
- 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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Abstract
The utility model relates to a transfer trolley safety anti-collision device which comprises a hinged shaft support installed in front of a frame of a transfer trolley. The transfer trolley safety anti-collision device is characterized in that the hinged shaft support is connected with an anti-collision frame through a hinged shaft, the side, facing towards the transfer trolley, of the upper end of the anti-collision frame is provided with a transverse rod which is connected with one end of a spring, the other end of the spring is connected with the frame, and a sensing switch is installed at the upper portion of the hinged shaft support. The sensing switch is located on one side face of the anti-collision frame which is a square frame formed by welding light hollow rectangular pipes. The transfer trolley safety anti-collision device can prevent the transfer trolley from colliding with people and objects in the running process, and is simple and flexible in structure, reliable and good in use effect.
Description
Technical field
The utility model 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 when collision, the cross bar two anchor point change of distance that tilt are easily blocked, dumb.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of transfer car(buggy) safety collision-protection device is provided, simple, reliable and stable.
The technical scheme providing according to the utility model, described 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 be adopt the welding of light weight hollow rectangular tube and and quadra.
Transfer car(buggy) safety collision-protection device described in the utility model can prevent from colliding people and article transfer car(buggy) is in service, and simple in structure, flexible, reliable, result of use is good.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is birds-eye view of the present utility model.
Detailed description of the invention
Below in conjunction with concrete accompanying drawing, the utility model is described in further detail.
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 utility model comprises the twisted axis support 2 that is arranged on transfer car(buggy) vehicle frame 5 fronts, 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; 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, 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 signal control transfer car(buggy) to be stopped; Only have the obstacle of working as to remove spring 4 bumper frame 3 is resetted, 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) front, 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 |
|---|---|---|---|
| CN201420051887.2U CN203698179U (en) | 2014-01-27 | 2014-01-27 | Transfer trolley safety anti-collision device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420051887.2U CN203698179U (en) | 2014-01-27 | 2014-01-27 | Transfer trolley safety anti-collision device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203698179U true CN203698179U (en) | 2014-07-09 |
Family
ID=51048662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420051887.2U Expired - Fee Related CN203698179U (en) | 2014-01-27 | 2014-01-27 | Transfer trolley safety anti-collision device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203698179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754183A (en) * | 2014-01-27 | 2014-04-30 | 无锡锡南铸造机械有限公司 | Transfer trolley safety collision preventing device |
-
2014
- 2014-01-27 CN CN201420051887.2U patent/CN203698179U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754183A (en) * | 2014-01-27 | 2014-04-30 | 无锡锡南铸造机械有限公司 | Transfer trolley safety collision preventing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WUXI XINAN FOUNDRY MACHINERY CO., LTD. Free format text: FORMER NAME: WUXI XINAN FOUNDRY MACHINERY FACTORY |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 214142 Jiangsu province Wuxi New Area Shuofang Industrial Zone South Road No. 50-1 Patentee after: WUXI XINAN FOUNDRY MACHINERY CO., LTD. Address before: 214142 Jiangsu province Wuxi New Area Shuofang Industrial Zone South Road No. 50-1 Patentee before: Wuxi Xinan Foundry Machinery Co., Ltd. |
|
| 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: 20140709 Termination date: 20180127 |