CN102773274A - Assembly part of protective cover - Google Patents
Assembly part of protective cover Download PDFInfo
- Publication number
- CN102773274A CN102773274A CN2012102581005A CN201210258100A CN102773274A CN 102773274 A CN102773274 A CN 102773274A CN 2012102581005 A CN2012102581005 A CN 2012102581005A CN 201210258100 A CN201210258100 A CN 201210258100A CN 102773274 A CN102773274 A CN 102773274A
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- CN
- China
- Prior art keywords
- protective cover
- bearing pin
- cantilever
- bearing
- assembly part
- 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.)
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Abstract
The invention relates to an assembly part of a protective cover, particularly belonging to the technical field of wire drawing machines. The assembly part of the protective cover comprises a protective cover cantilever, a pin shaft fixing seat, a channel steel, a pin shaft support saddle, a balance shaft, a pin shaft, a protective cover connection tube, a protective cover door, a first protective cover upright post and a second protective cover upright post; a long circular slot is arranged in the upper part of the protective cover cantilever; and the balance shaft is located in the long circular slot of the protective cover cantilever and fastened via a second bolt, a second flat washer and a second spring washer. The assembly part of the protective cover is simple, compact and rational in structure, convenient to open, labor-saving in use, stable and reliable in work and low in cost.
Description
Technical field
The present invention relates to a kind of protective cover assembly part, specifically belong to the wire drawing machine equipment technical field.
Background technology
In prior art, straight drawing machine is a kind of in the familiar metal wire material process equipment, can stretch line processing to high, medium and low carbon steel wire, stainless steel wire, copper wire, alloy copper wire, aluminum-alloy wire etc.
The protective cover assembly part is the safety that is used to protect the operator, and the straight drawing machine protective cover adopts spring to connect in original technique, and complex structure is opened effort.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, thereby a kind of protective cover separate unit assembly part is provided, can form excellent protection to straight drawing machine, simultaneously simple in structure, it is convenient to open.
According to technical scheme provided by the invention; Protective cover separate unit assembly part comprises protective cover cantilever, bearing pin holder, channel-section steel, bearing pin bearing, bearing pin, protective cover tube connector, hood door, the first protective cover column and the second protective cover column, on the first protective cover column and the second protective cover column, welds channel-section steel.Channel-section steel upper surface two ends are connected with first spring washer on bearing pin holder, the said channel-section steel upper surface through the 3rd bolt, the 3rd plain washer and the 3rd spring washer connecting pin shaft stool through first bolt, first plain washer.Said bearing pin is fixed in bearing pin holder and the bearing pin bearing.Bearing pin is articulated and connected in the middle part of the said protective cover cantilever; Protective cover cantilever front end welding protective cover tube connector; Protective cover tube connector front end welding hood door, it is characterized in that: also comprise trunnion shaft, the top of protective cover cantilever has oblong slots; Trunnion shaft is arranged in the oblong slots of protective cover cantilever, and fastening through second bolt, second plain washer and second spring washer.
Be provided with bearing pin bearing cushion block between said bearing pin and bearing pin bearing.
Said hood door lower end connects the nylon pin.
Also be provided with eccentric block on the said bearing pin.
Compared with present technology the present invention has the following advantages:
The present invention is simple, compact and reasonable for structure; It is convenient to open, and uses laborsaving; Working stability is reliable, and cost is low.
Description of drawings
Fig. 1 is a structural front view of the present invention.
Fig. 2 is a structure vertical view of the present invention.
Description of reference numerals: 1-protective cover cantilever; 2-bearing pin holder; 3-first bolt; 4-first plain washer; 5-first spring washer; 6-second bolt; 7-second plain washer; 8-second spring washer; The 9-trunnion shaft; The 10-channel-section steel; 11-bearing pin bearing; 12-bearing pin bearing cushion block; 13-the 3rd bolt; 14-the 3rd plain washer; 15-the 3rd spring washer; The 16-bearing pin; The 17-eccentric block; 18-protective cover tube connector; The 19-hood door; 20-nylon pin; The 21-first protective cover column; The 22-second protective cover column.
The specific embodiment
Following the present invention will combine the embodiment in the accompanying drawing to further describe:
The present invention mainly comprises protective cover cantilever 1, bearing pin holder 2, trunnion shaft 9, channel-section steel 10, bearing pin bearing 11, bearing pin 16, protective cover tube connector 18, hood door 19, the first protective cover column 21 and the second protective cover column 22.
Welding channel-section steel 10 on the first protective cover column 21 and the second protective cover column 22.Channel-section steel 10 upper surface two ends are connected bearing pin holder 2 through first bolt 3, first plain washer 4 with first spring washer 5.On said channel-section steel 10 upper surfaces through the 3rd bolt 13, the 3rd plain washer 14 and the 3rd spring washer 15 connecting pin shaft stools 11.Said bearing pin 16 is fixed in bearing pin holder 2 and the bearing pin bearing 11, and 11 of bearing pin 16 and bearing pin bearings are provided with bearing pin bearing cushion block 12.
The said protective cover cantilever 1 middle part bearing pin 16 that is articulated and connected, the top of protective cover cantilever 1 has oblong slots, and trunnion shaft 9 is arranged in the oblong slots of protective cover cantilever 1, and fastening through second bolt 6, second plain washer 7 and second spring washer 8.
Said protective cover cantilever 1 front end welding protective cover tube connector 18, protective cover tube connector 18 front ends welding hood door 19.Hood door 19 lower ends connect nylon pin 20.
Also be provided with eccentric block 17 on the said bearing pin 16.
The present invention adopts trunnion shaft 9 to replace spring in the past, and trunnion shaft 9 can be in protective cover cantilever 1 adjusted to suitable position.When needing to open hood door 19, the trunnion shaft 9 of only need leaving behind gently gets final product, and is convenient and practical.
Claims (4)
1. protective cover separate unit assembly part; Comprise protective cover cantilever (1), bearing pin holder (2), channel-section steel (10), bearing pin bearing (11), bearing pin (16), protective cover tube connector (18), hood door (19), the first protective cover column (21) and the second protective cover column (22), go up welding channel-section steel (10) at the first protective cover column (21) and the second protective cover column (22); Channel-section steel (10) upper surface two ends are connected bearing pin holder (2) through first bolt (3), first plain washer (4) with first spring washer (5); Pass through the 3rd bolt (13), the 3rd plain washer (14) and the 3rd spring washer (15) connecting pin shaft stool (11) on said channel-section steel (10) upper surface; Said bearing pin (16) is fixed in bearing pin holder (2) and the bearing pin bearing (11); Bearing pin (16) is articulated and connected in the middle part of the said protective cover cantilever (1); Protective cover cantilever (1) front end welding protective cover tube connector (18); Protective cover tube connector (18) front end welding hood door (19), it is characterized in that: also comprise trunnion shaft (9), the top of protective cover cantilever (1) has oblong slots; Trunnion shaft (9) is arranged in the oblong slots of protective cover cantilever (1), and fastening through second bolt (6), second plain washer (7) and second spring washer (8).
2. protective cover separate unit assembly part as claimed in claim 1 is characterized in that: be provided with bearing pin bearing cushion block (12) between said bearing pin (16) and bearing pin bearing (11).
3. protective cover separate unit assembly part as claimed in claim 1 is characterized in that: said hood door (19) lower end connects nylon pin (20).
4. protective cover separate unit assembly part as claimed in claim 1 is characterized in that: also be provided with eccentric block (17) on the said bearing pin (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102581005A CN102773274A (en) | 2012-07-24 | 2012-07-24 | Assembly part of protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102581005A CN102773274A (en) | 2012-07-24 | 2012-07-24 | Assembly part of protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102773274A true CN102773274A (en) | 2012-11-14 |
Family
ID=47118510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102581005A Pending CN102773274A (en) | 2012-07-24 | 2012-07-24 | Assembly part of protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102773274A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103191938A (en) * | 2013-04-01 | 2013-07-10 | 张家港市胜达钢绳有限公司 | Straight wire-drawing machine protective device |
| CN104368611A (en) * | 2014-10-30 | 2015-02-25 | 江苏兴达钢帘线股份有限公司 | Pneumatic opening and closing device for wet drawing protective cover |
| CN108817113A (en) * | 2018-08-03 | 2018-11-16 | 济南法瑞钠焊接器材股份有限公司 | A kind of higher wire drawing cover of safety coefficient |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006312863A (en) * | 2005-05-03 | 2006-11-16 | Volvo Construction Equipment Ab | Fixing and releasing device for engine hood door |
| CN201487526U (en) * | 2009-07-27 | 2010-05-26 | 深圳市大族激光科技股份有限公司 | Laser protective door assembly and laser device |
| CN201546564U (en) * | 2009-09-24 | 2010-08-11 | 中国人民解放军总参谋部工程兵第四设计研究院 | Control system for vertical rotating type flood-proof protection gates |
| CN101875058A (en) * | 2010-03-18 | 2010-11-03 | 无锡平盛科技有限公司 | Protective cover device of wire drawing machine |
| CN202215001U (en) * | 2011-09-29 | 2012-05-09 | 中冶建工集团有限公司 | Protective sliding door for elevator shaft construction in house building |
| CN202683634U (en) * | 2012-07-24 | 2013-01-23 | 无锡平盛科技有限公司 | General assembly component for protective cover |
-
2012
- 2012-07-24 CN CN2012102581005A patent/CN102773274A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006312863A (en) * | 2005-05-03 | 2006-11-16 | Volvo Construction Equipment Ab | Fixing and releasing device for engine hood door |
| CN201487526U (en) * | 2009-07-27 | 2010-05-26 | 深圳市大族激光科技股份有限公司 | Laser protective door assembly and laser device |
| CN201546564U (en) * | 2009-09-24 | 2010-08-11 | 中国人民解放军总参谋部工程兵第四设计研究院 | Control system for vertical rotating type flood-proof protection gates |
| CN101875058A (en) * | 2010-03-18 | 2010-11-03 | 无锡平盛科技有限公司 | Protective cover device of wire drawing machine |
| CN202215001U (en) * | 2011-09-29 | 2012-05-09 | 中冶建工集团有限公司 | Protective sliding door for elevator shaft construction in house building |
| CN202683634U (en) * | 2012-07-24 | 2013-01-23 | 无锡平盛科技有限公司 | General assembly component for protective cover |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103191938A (en) * | 2013-04-01 | 2013-07-10 | 张家港市胜达钢绳有限公司 | Straight wire-drawing machine protective device |
| CN104368611A (en) * | 2014-10-30 | 2015-02-25 | 江苏兴达钢帘线股份有限公司 | Pneumatic opening and closing device for wet drawing protective cover |
| CN108817113A (en) * | 2018-08-03 | 2018-11-16 | 济南法瑞钠焊接器材股份有限公司 | A kind of higher wire drawing cover of safety coefficient |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121114 |