CN204339959U - Extruder vacuum cover auxiliary opening device - Google Patents
Extruder vacuum cover auxiliary opening device Download PDFInfo
- Publication number
- CN204339959U CN204339959U CN201420850853.XU CN201420850853U CN204339959U CN 204339959 U CN204339959 U CN 204339959U CN 201420850853 U CN201420850853 U CN 201420850853U CN 204339959 U CN204339959 U CN 204339959U
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- China
- Prior art keywords
- case lid
- cylinder
- contiguous block
- opening device
- auxiliary opening
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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.)
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Abstract
The utility model is mainly used in extruder technical field, in particular to a kind of extruder vacuum cover auxiliary opening device, comprise contiguous block, contiguous block one end is fixedly connected with case lid, the other end by axle and cylinder hinged, cylinder bottom is arranged on supporting seat, supporting seat is fixed on the sidewall of feed box, contiguous block is set to two, and two contiguous blocks are between cylinder rod, and two contiguous blocks and case lid bearing all arrange breach.Simple and reasonable, easily realize, handled easily, time saving and energy saving for unlatching vacuum tank case lid, reduce labour intensity, and reduce dangerous, make handling safety.
Description
Technical field
The utility model relates to a kind of extruder vacuum cover auxiliary opening device, is mainly used in extruder technical field.
Background technology
Extruder Vacuum discharge case, usually need to open case lid clear up casing or change parts, case lid is normally manual directly to be opened, without any aid, due in Vacuum discharge case in vacuum state, artificial opening box covers effort, affects operating efficiency and labour intensity is large, causes difficulty to opening box covers.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of rational in infrastructure, it is convenient to open, time saving and energy saving extruder vacuum cover auxiliary opening device.
Extruder vacuum cover auxiliary opening device described in the utility model, comprise contiguous block, contiguous block one end is fixedly connected with case lid, the other end by axle and cylinder hinged, cylinder bottom is arranged on supporting seat, and supporting seat is fixed on the sidewall of feed box, and contiguous block is set to two, two contiguous blocks are positioned at cylinder rod both sides, and two contiguous blocks and case lid bearing all arrange breach.
Assist manual opening box covers by the action of cylinder, make opening box covers convenient, laborsaving, this structure installment is reasonable, and cylinder can be arranged on the opposite side of the handle on case lid, is convenient to open simultaneously, buttresses handle by hand and plays guiding and stable effect; The arranging of breach is on the one hand convenient to case lid and is opened, and is used on the other hand contact with casing, forms fulcrum, be convenient to support.
Described contiguous block both sides arrange articulated mounting respectively, and articulated mounting comprises two connecting plates, and two connecting plates are fixedly connected with feed box with case lid respectively, and two connecting plates are hinged by jointed shaft.Make Stability Analysis of Structures, easy to operate.
The sidewall that described cylinder is relative arranges hand control valve, and hand control valve connects cylinder.Hand control valve makes operation convenient, can operator brake control valve while manual opening box covers, uses simultaneously.
The beneficial effects of the utility model are:
Simple and reasonable, easily realize, handled easily, time saving and energy saving for unlatching vacuum tank case lid, reduce labour intensity, and reduce dangerous, make handling safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left TV structure schematic diagram of Fig. 1.
Fig. 3 is perspective view of the present utility model.
In figure: 1, contiguous block 2, jointed shaft 3, case lid 4, connecting plate 5, cylinder 6, supporting seat 7, feed box 8, handle 9, hand control valve 10, breach.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in FIG. 1 to 3, extruder vacuum cover auxiliary opening device described in the utility model, comprise contiguous block 1, contiguous block 1 one end is fixedly connected with case lid 3, the other end by axle and cylinder 5 hinged, be arranged on supporting seat 6 bottom cylinder 5, supporting seat 6 is fixed on the sidewall of feed box 7, contiguous block 1 is set to two, and two contiguous blocks 1 are positioned at cylinder rod both sides, and two contiguous blocks 1 all arrange breach 10 with case lid 3 bearing.Contiguous block 1 both sides arrange articulated mounting respectively, and articulated mounting comprises two connecting plate 4, two connecting plates 4 and is fixedly connected with feed box 7 with case lid 3 respectively, and two connecting plates 4 are hinged by jointed shaft 2.The sidewall that cylinder 5 is relative arranges hand control valve 9, and hand control valve 9 connects cylinder 5.
When vacuum cover opened by needs, operator brake control valve 9, makes cylinder rod move downward, the handle 8 on hand steered case lid 3, and case lid 3 can along jointed shaft 2 rotating opening, and when needing closed, operation cylinder 5, makes cylinder rod move upward, and case lid 3 closes.
Claims (3)
1. an extruder vacuum cover auxiliary opening device, it is characterized in that: comprise contiguous block (1), contiguous block (1) one end is fixedly connected with case lid (3), the other end by axle and cylinder (5) hinged, cylinder (5) bottom is arranged on supporting seat (6), supporting seat (6) is fixed on the sidewall of feed box (7), contiguous block (1) is set to two, two contiguous blocks (1) are positioned at cylinder rod both sides, and two contiguous blocks (1) and case lid (3) bearing all arrange breach (10).
2. extruder vacuum cover auxiliary opening device according to claim 1, it is characterized in that: contiguous block (1) both sides arrange articulated mounting respectively, articulated mounting comprises two connecting plates (4), two connecting plates (4) are fixedly connected with feed box (7) with case lid (3) respectively, and two connecting plates (4) are hinged by jointed shaft (2).
3. extruder vacuum cover auxiliary opening device according to claim 1 and 2, it is characterized in that: the sidewall that cylinder (5) is relative arranges hand control valve (9), hand control valve (9) connects cylinder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850853.XU CN204339959U (en) | 2014-12-27 | 2014-12-27 | Extruder vacuum cover auxiliary opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850853.XU CN204339959U (en) | 2014-12-27 | 2014-12-27 | Extruder vacuum cover auxiliary opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204339959U true CN204339959U (en) | 2015-05-20 |
Family
ID=53223256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420850853.XU Active CN204339959U (en) | 2014-12-27 | 2014-12-27 | Extruder vacuum cover auxiliary opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204339959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113650953A (en) * | 2021-08-19 | 2021-11-16 | 徐州维尔德科技发展有限公司 | Upper and lower support transportation tool clamp with adjusting function for excavator |
-
2014
- 2014-12-27 CN CN201420850853.XU patent/CN204339959U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113650953A (en) * | 2021-08-19 | 2021-11-16 | 徐州维尔德科技发展有限公司 | Upper and lower support transportation tool clamp with adjusting function for excavator |
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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: GONGLI MACHINE CO., LTD. Free format text: FORMER NAME: ZIBO GONGLI MACHINERY MANUFACTURING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 255129 No. 211, Kunlun Road, Kunlun Town, Zichuan District, Shandong, Zibo Patentee after: GONGLI MACHINE CO., LTD. Address before: 255129 No. 211, Kunlun Road, Kunlun Town, Zichuan District, Shandong, Zibo Patentee before: Shandong Gongli Machinery Manufacturing Co., Ltd. |