CN203196998U - Rolling box with safety device - Google Patents
Rolling box with safety device Download PDFInfo
- Publication number
- CN203196998U CN203196998U CN 201320092023 CN201320092023U CN203196998U CN 203196998 U CN203196998 U CN 203196998U CN 201320092023 CN201320092023 CN 201320092023 CN 201320092023 U CN201320092023 U CN 201320092023U CN 203196998 U CN203196998 U CN 203196998U
- Authority
- CN
- China
- Prior art keywords
- rolling box
- box body
- renovating
- driving lever
- turnover cover
- 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
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000007306 turnover Effects 0.000 abstract 9
- 238000007789 sealing Methods 0.000 abstract 1
- 230000005484 gravity Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009785 tube rolling Methods 0.000 description 1
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model relates to a rolling box with a safety device. The rolling box with the safety device comprises a rolling box body and a turnover cover matched with the rolling box body in a sealing mode, the turnover cover is hinged to the upper end of the rolling box body, the turnover cover is connected with a power device, the power device drives the turnover cover to rotate, the angle between the bottom face of the turnover cover and the cross section of the rolling box body is larger than 90 degrees after the turnover cover is opened, and a safety mechanism used for preventing the turnover cover from being turning down forwards is arranged at the rear end of the turnover cover. Through the adoption of the technical scheme, the safety mechanism can ensure the fact that the turnover cover cannot be accidentally turned down in a working state, and working is safe and reliable.
Description
Technical field
The utility model relates to the tube rolling production field, is specifically related to a kind of rolling box with safety device.
Background technology
Traditional rolling box generally comprises to be renovated and the rolling box body, renovate with the rolling box body hinged, renovate by staff's manual operation open and close, intensity of workers is large, and the angle of renovating between bottom surface and the flip-open cover case cross section is less than or equal to 90 °, the center of gravity deflection rolling box body of renovating is inboard, easily meets accident, and renovates and easily pounds the opposite staff.
Summary of the invention
For the deficiency that prior art exists, it is a kind of simple in structure, easy to operate that the purpose of this utility model is to provide, the safe and reliable rolling box with safety device.
For achieving the above object, the utility model provides following technical scheme: a kind of rolling box with safety device, comprise the rolling box body and with renovating that the rolling box body is sealed and matched, described renovate with rolling box body upper end hinged, described renovating is connected with power set, described power set drive renovates rotation, the described angle of renovating after the unlatching between bottom surface and the rolling box body cross-section of renovating is greater than 90 °, and the described rear end of renovating is provided with the release mechanism of turning down forward be used to preventing from renovating.
By adopting technique scheme, release mechanism can guarantee to renovate in working order not understanding outer turning down, and is safe and reliable.
Of the present utility modelly further be set to: described release mechanism comprises the flat board that is fixedly connected with the rolling box body and upper end and the hanging wire of renovating the rear end and being fixedly connected with, described hanging wire lower end is provided with hook, described dull and stereotyped upper surface is provided with for the clamping frame that connects and fixes with hook, and described clamping frame is fixedly connected with dull and stereotyped upper surface.By this setting, release mechanism is simple in structure, fixedly renovates easy to operate.
The utility model also further is set to: described flat board is arranged on rolling box body lower end, and vertical with the rolling box center line.By this setting, hook connects and fixes convenient with the clamping frame.
The utility model also further is set to: described power set are oil cylinder, be hinged with the driving lever of " L " type on the piston rod of described oil cylinder, described driving lever and rolling box body upper end are hinged, described driving lever one end is fixedly connected with renovating a side, near the close driving lever segment length who renovates of driving lever section ratio of described piston rod.By this setting, power set and driving lever arrange rationally, make the utility model work more safe and reliable.
The utility model has the advantages that: since renovate open after and the rolling box cross section between angle greater than 90 °, and fixedly renovate by release mechanism, make and renovate outside the center of gravity deflection rolling box center, prevent from renovating and drop, increased security reliability of the present utility model.
Below in conjunction with specification drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Referring to Fig. 1, the disclosed a kind of rolling box with safety device of the utility model, comprise rolling box body 1 and renovate 2 with rolling box body 1 is sealed and matched, described renovate 2 with rolling box body 1 upper end hinged, described renovating is connected with power set 3 on 2, described power set 3 drive to be renovated 2 and rotates, and describedly renovate 2 and renovate angle between 2 bottom surfaces and rolling box body 1 cross section after opening greater than 90 °, and described 2 rear ends of renovating is provided be used to preventing from renovating 2 release mechanisms of turning down forward.
As preferably, the described release mechanism of the present embodiment comprises the flat board 4 that is fixedly connected with rolling box body 1 and upper end and the hanging wire 5 of renovating 2 rear ends and being fixedly connected with, described hanging wire 5 lower ends are provided with hook 6, described dull and stereotyped 4 upper surfaces be provided with for the hook the 6 clamping framves 7 that connect and fix, described clamping frame 7 is fixedly connected with dull and stereotyped 4 upper surfaces.
For making the utility model more convenient to operate, described dull and stereotyped 4 are arranged on rolling box body 1 lower end, and vertical with rolling box body 1 center line.
Described power set 3 are oil cylinder, be hinged with the driving lever 8 of " L " type on the piston rod of described oil cylinder 3, described driving lever 8 is hinged with rolling box body 1 upper end, and described driving lever 8 one ends are fixedly connected with renovating 2 one sides, and the driving lever section ratio of close described piston rod is near the driving lever segment length who renovates 2.
After the utility model owing to renovate is opened and the angle between the rolling box cross section greater than 90 °, and fixedly renovate by release mechanism, make and renovate outside the center of gravity deflection rolling box center, prevent from renovating and drop, easy to operate and increased security reliability of the present utility model.
Claims (3)
1. rolling box with safety device, comprise the rolling box body and with renovating that the rolling box body is sealed and matched, described renovate with rolling box body upper end hinged, described renovating is connected with power set, described power set drive renovates rotation, it is characterized in that: the described angle of renovating after the unlatching between bottom surface and the rolling box body cross-section of renovating is greater than 90 °, and the described rear end of renovating is provided with the release mechanism of turning down forward be used to preventing from renovating, described release mechanism comprises the flat board that is fixedly connected with the rolling box body and upper end and the hanging wire of renovating the rear end and being fixedly connected with, described hanging wire lower end is provided with hook, described dull and stereotyped upper surface is provided with for the clamping frame that connects and fixes with hook, and described clamping frame is fixedly connected with dull and stereotyped upper surface.
2. the rolling box with automatic cover-turning device according to claim 1, it is characterized in that: described flat board is arranged on rolling box body lower end, and vertical with the rolling box center line.
3. the rolling box with automatic cover-turning device according to claim 1, it is characterized in that: described power set are oil cylinder, be hinged with the driving lever of " L " type on the piston rod of described oil cylinder, described driving lever and rolling box body upper end are hinged, described driving lever one end is fixedly connected with renovating a side, near the close driving lever segment length who renovates of driving lever section ratio of described piston rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320092023 CN203196998U (en) | 2013-02-28 | 2013-02-28 | Rolling box with safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320092023 CN203196998U (en) | 2013-02-28 | 2013-02-28 | Rolling box with safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203196998U true CN203196998U (en) | 2013-09-18 |
Family
ID=49141139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320092023 Expired - Fee Related CN203196998U (en) | 2013-02-28 | 2013-02-28 | Rolling box with safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203196998U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382025A (en) * | 2015-11-10 | 2016-03-09 | 新兴铸管（浙江）铜业有限公司 | Excessive-opening-prevention type copper pipe rolling mill |
| CN105414194A (en) * | 2015-11-29 | 2016-03-23 | 江山显进机电科技服务有限公司 | Rolling mill for copper pipe production |
| CN109028066A (en) * | 2018-07-09 | 2018-12-18 | 王世华 | A kind of inflammable garbage combustion device of environment-friendly type |
| CN115178589A (en) * | 2022-06-29 | 2022-10-14 | 宝武杰富意特殊钢有限公司 | Protective cover device of high-speed rolling mill unit and control method thereof |
-
2013
- 2013-02-28 CN CN 201320092023 patent/CN203196998U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382025A (en) * | 2015-11-10 | 2016-03-09 | 新兴铸管（浙江）铜业有限公司 | Excessive-opening-prevention type copper pipe rolling mill |
| CN105382025B (en) * | 2015-11-10 | 2018-02-06 | 新兴铸管（浙江）铜业有限公司 | Prevent excessive open type copper pipe rolling |
| CN105414194A (en) * | 2015-11-29 | 2016-03-23 | 江山显进机电科技服务有限公司 | Rolling mill for copper pipe production |
| CN109028066A (en) * | 2018-07-09 | 2018-12-18 | 王世华 | A kind of inflammable garbage combustion device of environment-friendly type |
| CN109028066B (en) * | 2018-07-09 | 2020-02-14 | 江西龙窑环境工程有限公司 | Environment-friendly inflammable waste incineration device |
| CN115178589A (en) * | 2022-06-29 | 2022-10-14 | 宝武杰富意特殊钢有限公司 | Protective cover device of high-speed rolling mill unit and control method thereof |
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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: 20130918 Termination date: 20140228 |