CN2507113Y - Left and right side board positioning type casing for polish rod - Google Patents
Left and right side board positioning type casing for polish rod Download PDFInfo
- Publication number
- CN2507113Y CN2507113Y CN 01233472 CN01233472U CN2507113Y CN 2507113 Y CN2507113 Y CN 2507113Y CN 01233472 CN01233472 CN 01233472 CN 01233472 U CN01233472 U CN 01233472U CN 2507113 Y CN2507113 Y CN 2507113Y
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- plate
- casing
- channel
- groove shape
- location
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Abstract
A left and right side plate positioning type box body of a polish rod strand oscillator comprises an upper and a lower groove shape piece, a left side positioning plate and a right side positioning plate. The lower portions of two ends of the left and right wing panels of the upper and lower grooves are respectively outwards extended with bosses, and the side middle portions of the left and right side positioning plates are respectively provided with a concave positioning groove corresponding to the bosses. The composite construction is that the notches of the upper and lower groove shape pieces are relative, the edges of the wing panels are abutted, the bosses are respectively socket screwed and positioned with the positioning grooves on two sides of the left and right side positioning plates, the left and right side positioning plates are connected with the upper and lower groove shape pieces through bolts to form an integral box body. The structure of the utility model is applicable for manufacturing groove shape pieces through extruding aluminum alloy sections, with the advantages of great manufacturability, elegant appearance, corrosion protecting, high groove shape pieces intensity, high production efficiency and lower manufacturing cost.
Description
Technical field
The utility model relates to the polished rod strand oscillator in electric wire production and the use relevant industries, specifically a kind of polished rod strand oscillator left side plate positioning type casing structure.
Background technology
Existing polished rod strand oscillator casing adopts two kinds of structural shapes shown in the numbering 6,7: a kind of is that loam cake 601, middle square frame 602, lower cover 603 structures are seen accompanying drawing 5, another kind be go up half chests 701, mould drag 702 structures are seen accompanying drawing 6.Material is generally selected cast iron, cast aluminium, pack alloy for use.Now, preceding a kind of structure is progressively eliminated, and is rare.
A kind of its manufacturability of structure casing in back is relatively poor.
The pack alloy half chests: die cost is quite expensive, and the part outer surface is difficult for handling.
The cast iron half chests: part heaviness, outer surface also are difficult for handling.
Cast aluminium half chests: for proof strength, increased many insertss, part outer surface fine finishining cost height.
More than three kinds of half chests all need to arrange that four jiaos of last bottom surfaces counterbore is with the placement clamping element.This handles the profile of box parts, and crest line is handled very difficult.Eight angle points or not attractive in appearance, or intensity difference.
Therefore, prior art has improvement, perfect necessity.
Summary of the invention
The purpose of this utility model is to overcome to go up deficiency, a kind of left side plate positioning type casing of improved polished rod strand oscillator is provided, and its structure is fit to process channel with extruding aluminium alloy sectional, good manufacturability, surface aesthetic and resistant to rust, channel intensity height, production efficiency height, production cost are lower.
The purpose of this utility model is achieved in that
A kind of left and right side plate positioning type casing of polished rod strand oscillator, this casing is the hollow rectangle body, has through hole to communicate with cabinets cavity on its forward and backward end plate, it is characterized in that: this casing is made up of upper and lower channel, left positioner plate, right positioner plate;
Each left and right wing plate by web and disjunctor of this upper and lower channel constitutes channel steel shape, and overhanging boss is respectively arranged at its bottom, left and right wing plate two ends, and the middle side edge of this left and right side location-plate respectively has the location notch of indent corresponding with this boss;
Its combining structure is: the notch of this upper and lower channel is relative, the wing plate edge joins, its boss is pegged graft with the location notch of left and right side location-plate both sides respectively and is located, and this left and right side location-plate is connected in upper and lower channel and is assembled into whole casing with screw.
Described wing plate edge one side that goes up channel has tenon, and side has slot in addition; The wing plates on two sides edge of described down channel has tenon and slot corresponding with it respectively.
The material of described upper and lower channel and left and right side location-plate is an aluminium alloy.
The utility model has following actively useful effect:
The utility model left side plate location body structure is formed casing with channel and side plate.Like this, channel just can be with special section bar---the extruding aluminium alloy sectional of particular cross section size is processed.
It is conspicuous that the extruding aluminium alloy sectional that adopts comes the advantage of machining box assembly: extruding aluminium gold section bar production efficiency height; Dense materials intensity height; Not only outward appearance is very beautiful but also etch resistant properties is very good through oxidising dyeing for product surface; Trough-shaped body intensity height, production cost is also lower than aluminum casting, and casing can carry out various deformation process on the crest line of length direction and surface makes profile perfect more.
Description of drawings
Fig. 1 is the structural representation of the utility model one embodiment, is front view;
Fig. 2 is the end view of Fig. 1;
Fig. 3 is the stereogram of Fig. 1;
Fig. 4 is the assembly exploded view of Fig. 1;
Fig. 5 is the structural representation of a kind of embodiment of prior art;
Fig. 6 is both the structural representation of another embodiment of prior art.
Accompanying drawing number
1. go up channel
101. web 102. left wing plates 103. right wing plates
104. tenon 105. slots 106. boss
2. descend channel
201. web 202. left wing plates 203. right wing plates
204. tenon 205. slots 206. boss
3. left positioner plate
301. side edge detents 302. screws are used the hole
4. right positioner plate
401. side edge detents 402. screws are used the hole
5. upper and lower channel joint close face
6. prior art casing
601. square frame 603. lower covers in the loam cake 602.
7. prior art casing
701. last half chests 702. mould drags
8. screw
Specific embodiment
Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, the utility model is a kind of left and right side plate positioning type casing of polished rod strand oscillator, this casing is the hollow rectangle body, have through hole to communicate with cabinets cavity on its forward and backward end plate, this casing is made up of upper and lower channel 1,2, left positioner plate 3, right positioner plate 4;
These upper and lower channel 1,2 each left and right wing plates 102,103 by web 101,201 and disjunctor, 202,203 constitute channel steel shape, overhanging boss 106,206 is respectively arranged at its bottom, left and right wing plate two ends, and the middle side edge of this left and right side location- plate 3,4 respectively has the location notch 301,401 of indent corresponding with this boss;
Its combining structure is: the notch of this upper and lower channel 1,2 is relative, wing plate 102,202 and 103,203 edges join, its boss 106,206 is pegged graft with the location notch of left and right side location-plate both sides respectively and is located, and this left and right side location- plate 3,4 is connected in upper and lower channel 1,2 and is assembled into whole casing with screw 8.
Described wing plate edge one side that goes up channel 1 has tenon 104, and side has slot 105 in addition; The wing plates on two sides edge of described down channel 2 has tenon 204 and slot 205 corresponding with it respectively.
During enforcement, the material of described upper and lower channel 1,2 and left and right side location- plate 3,4 is an aluminium alloy.
Claims (3)
1. the left and right side plate positioning type casing of a polished rod strand oscillator, this casing is the hollow rectangle body, has through hole to communicate with cabinets cavity on its forward and backward end plate, it is characterized in that: this casing is made up of upper and lower channel, left positioner plate, right positioner plate;
Each left and right wing plate by web and disjunctor of this upper and lower channel constitutes channel steel shape, and overhanging boss is respectively arranged at its bottom, left and right wing plate two ends, and the middle side edge of this left and right side location-plate respectively has the location notch of indent corresponding with this boss;
Its combining structure is: the notch of this upper and lower channel is relative, the wing plate edge joins, its boss is pegged graft with the location notch of left and right side location-plate both sides respectively and is located, and this left and right side location-plate is connected in upper and lower channel and is assembled into whole casing with screw.
2. the left and right side plate positioning type casing of polished rod strand oscillator as claimed in claim 1 is characterized in that: described wing plate edge one side that goes up channel has tenon, and side has slot in addition; The wing plates on two sides edge of described down channel has tenon and slot corresponding with it respectively.
3. the left and right side plate positioning type casing of polished rod strand oscillator as claimed in claim 1 is characterized in that: the material of described upper and lower channel and left and right side location-plate is an aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01233472 CN2507113Y (en) | 2001-08-20 | 2001-08-20 | Left and right side board positioning type casing for polish rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01233472 CN2507113Y (en) | 2001-08-20 | 2001-08-20 | Left and right side board positioning type casing for polish rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2507113Y true CN2507113Y (en) | 2002-08-21 |
Family
ID=33647298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01233472 Expired - Fee Related CN2507113Y (en) | 2001-08-20 | 2001-08-20 | Left and right side board positioning type casing for polish rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2507113Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102463163A (en) * | 2010-11-05 | 2012-05-23 | 朝阳重型机器发展有限公司 | Large separable combined jaw crusher frame |
| CN106363195A (en) * | 2016-11-09 | 2017-02-01 | 盐城宝鼎电动工具有限公司 | Bench drill box and manufacturing method thereof |
-
2001
- 2001-08-20 CN CN 01233472 patent/CN2507113Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102463163A (en) * | 2010-11-05 | 2012-05-23 | 朝阳重型机器发展有限公司 | Large separable combined jaw crusher frame |
| CN106363195A (en) * | 2016-11-09 | 2017-02-01 | 盐城宝鼎电动工具有限公司 | Bench drill box and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |