CN2931007Y - Screw supporting with protecting cover - Google Patents
Screw supporting with protecting cover Download PDFInfo
- Publication number
- CN2931007Y CN2931007Y CN 200620042947 CN200620042947U CN2931007Y CN 2931007 Y CN2931007 Y CN 2931007Y CN 200620042947 CN200620042947 CN 200620042947 CN 200620042947 U CN200620042947 U CN 200620042947U CN 2931007 Y CN2931007 Y CN 2931007Y
- Authority
- CN
- China
- Prior art keywords
- framework
- protective cover
- screw
- screw stem
- bracing frame
- 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 device for supporting and moving screw stem providing a screw stem supporting holder with a protective cover, which comprises a frame (1), a holding frame (2) and a roller wheel (3), wherein, the middle part of the holding frame (2) is provided with a groove (201) for placing the screw stem, and the holding frame (2) is fixed at one end of the frame (1); the roller wheel (3) is arranged at the lower part of the frame (1). The utility model is characterized by a protective cover (5) and a guide channel (6) also included and has the obvious advantages of simple structure and capability of effectively prevent collision on screw stem by foreign body and human body scalding by hot screw stem during placing and carrying the screw stem.
Description
Technical field
The utility model relates to a kind of device of supporting and moving screw rod.
Background technology
Extruding in processing or the injection moulding processing technology no matter at plastic cement, all be unable to do without key element screw rod one by one, screw rod will load and unload aborning, change, polishes, carries, parks etc., particularly the screw rod of just pulling out from machine more needs special supporting arrangement to guarantee to finish above-mentioned work.
At present, Chang Yong supporting rack of screw comprises framework, bracing frame and roller.After screw rod extracted in the equipment, be placed on the bracing frame, can prevent the screw rod landing, also can be by promoting bearing support carrying screw rod.But present bearing support can not bring effective protection to the screw element of precision after putting screw rod, have hard foreign matter to drop to the damage that screw element can cause screw element; The screw rod that can not prevent heat contacts with meeting accident of human body, thereby personnel are caused scald.
Summary of the invention
The utility model technical issues that need to address are a kind of supporting rack of screw with protective cover of design, to overcome the above-mentioned defective that prior art exists.
Supporting rack of screw with protective cover of the present utility model comprises framework, bracing frame, roller, protective cover and guide groove;
Said bracing frame is a strip, and its middle part is provided with the groove that is used to place screw rod, and bracing frame is fixed on an end of framework;
Said roller is arranged on the bottom of framework, so that supporting rack of screw is mobile;
Said guide groove is circular-arc, is arranged on the framework bottom, and the one end is fixedlyed connected with framework one side, and the other end is fixedlyed connected with the framework opposite side;
Said protective cover is hemispherical, is embedded in the guide groove, and can slides in guide groove.
The utility model is being placed, is being carried in the process of screw rod, collides screw rod and prevents hot screw rod scald personnel in order to prevent foreign matter, protective cover can be dug.
By above-mentioned disclosed technical scheme as seen, the utility model has the advantages that fairly obviously, simple in structure, can place, in the process of carrying screw rod, can prevent effectively that foreign matter from colliding screw rod and preventing that hot screw rod from scalding personnel.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is that the A-A of Fig. 1 is to schematic diagram.
The specific embodiment
Referring to Fig. 1 and Fig. 2, supporting rack of screw of the present utility model comprises framework 1, bracing frame 2, roller 3, protective cover 5 and guide groove 6;
Said bracing frame 2 is a strip, and its middle part is provided with the groove 201 that is used to place screw rod, and bracing frame 2 is fixed on an end of framework 1;
Said roller 3 is arranged on the bottom of framework 1;
Said guide groove 6 is circular-arc, is arranged on framework 1 bottom, and the one end is fixedlyed connected with framework 1 one sides, and the other end is fixedlyed connected with framework 1 opposite side;
Said protective cover 5 is hemispherical, is embedded in the guide groove 6, and can slides in guide groove.
Further, the quantity of said guide groove 6 is two, is separately positioned on the rear and front end of framework 1.
According to the preferred scheme of the utility model, also comprise anti-collision block 4, said anti-collision block 4 covers the upper surface of bracing frame 2, can adopt the preparation of copper material or timber or rubber or poly fourfluoroplastics, to prevent the bracing frame collision of screw rod and steel, to damage screw rod;
Further, anti-collision block 4 can not exclusively coat the upper surface of bracing frame 2, only covers the upper surface of groove 201.
Claims (4)
1. supporting rack of screw with protective cover, comprise framework (1), bracing frame (2), roller (3), said bracing frame (2) middle part is provided with the groove (201) that is used to place screw rod, bracing frame (2) is fixed on an end of framework 1, said roller (3) is arranged on the bottom of framework (1), it is characterized in that, also comprise protective cover (5) and guide groove (6);
Said guide groove (6) is circular-arc, is arranged on framework (1) bottom, and the one end is fixedlyed connected with framework (1) one side, and the other end is fixedlyed connected with framework (1) opposite side;
Said protective cover (5) is hemispherical, is embedded in the guide groove (6).
2. the supporting rack of screw with protective cover according to claim 1 is characterized in that, the quantity of said guide groove (6) is two, is separately positioned on the rear and front end of framework (1).
3. the supporting rack of screw with protective cover according to claim 1 and 2 is characterized in that, also comprises anti-collision block (4), and anti-collision block (4) covers the upper surface of bracing frame (2).
4. the supporting rack of screw with protective cover according to claim 3 is characterized in that, anti-collision block (4) covers the upper surface of groove (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620042947 CN2931007Y (en) | 2006-06-20 | 2006-06-20 | Screw supporting with protecting cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620042947 CN2931007Y (en) | 2006-06-20 | 2006-06-20 | Screw supporting with protecting cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2931007Y true CN2931007Y (en) | 2007-08-08 |
Family
ID=38347507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620042947 Expired - Fee Related CN2931007Y (en) | 2006-06-20 | 2006-06-20 | Screw supporting with protecting cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2931007Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171609A (en) * | 2015-09-07 | 2015-12-23 | 南京腾达五金制品有限公司 | Mobile type protective cover of grinding wheel machine |
| CN105922218A (en) * | 2016-06-27 | 2016-09-07 | 无锡海升高压泵有限公司 | Machining tool car for high-pressure pump filled with ceramic plungers |
-
2006
- 2006-06-20 CN CN 200620042947 patent/CN2931007Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171609A (en) * | 2015-09-07 | 2015-12-23 | 南京腾达五金制品有限公司 | Mobile type protective cover of grinding wheel machine |
| CN105922218A (en) * | 2016-06-27 | 2016-09-07 | 无锡海升高压泵有限公司 | Machining tool car for high-pressure pump filled with ceramic plungers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU PASHTOON PRECISION MOLDS CO., LTD. Free format text: FORMER OWNER: SHANGHAI JINFA TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20090327 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090327 Address after: 12 floor, international trade building, 890 Tianhe North Road, Guangzhou, Guangdong, Tianhe District, China: 510520 Patentee after: Guangzhou Pushi Precision Mould Co., Ltd. Address before: No. 88, Kang Yuan Road, Zhujiajue Industrial Zone, Qingpu District, Shanghai, zip code: 201714 Co-patentee before: Guangzhou Jinfa Science & Technology Co., Ltd. Patentee before: Shanghai golden hair science and Technology Development Co Ltd |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070808 |