CN201469984U - Plastic wood waist-turning device - Google Patents
Plastic wood waist-turning device Download PDFInfo
- Publication number
- CN201469984U CN201469984U CN2009202222773U CN200920222277U CN201469984U CN 201469984 U CN201469984 U CN 201469984U CN 2009202222773 U CN2009202222773 U CN 2009202222773U CN 200920222277 U CN200920222277 U CN 200920222277U CN 201469984 U CN201469984 U CN 201469984U
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- steel
- bearing
- fixed
- wood
- handrail
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Abstract
The utility model relates to a plastic wood waist-turning device, comprising a top cap, a handrail, an upright column, a rotating disc, a support, a waist-turning support column, a nylon bearing, a thrust bearing, a plurality of standard parts and a plurality of plastic parts and the like. The upright column is an inserted type profile steel reinforced plastic wood sectional material and is a composite sectional material formed by inserting an inner core of the profile steel into a plastic wood cavity; the top cap is riveted on the top end of the upright column; the handrail is a circular rod; two ends of an arc-shaped rod are fixed at the inner side of the circular rod, and the top end thereof is connected with a fixed board; the top end of a straight rod is fixed at the inner side of the circular rod, and the other end thereof is connected with a fixed board which is distributed with holes; and bolts and fasteners pass through the holes to fasten the handrail on the corresponding position of the upright column. The plastic wood waist-turning device has the beneficial effects of improving the tensile strength, bending strength and shearing strength of the upright column sectional material, enhancing the rigidity and stability, having the appearance characteristics of wood and mechanical performance of steel, and overcoming the defects of the wood and steel, and can be widely applied in manufacturing industry of sports goods (body-building equipment and children play equipment).
Description
Technical field
The utility model relates to a kind of wooden waist revolving device of moulding, and belongs to stationery and sporting goods manufacturing industry technical field.
Background technology
At present, sports goods industry body-building apparatus is divided into indoor body-building equipment and outdoor body-building apparatus, all adopts steel construction, and steel have shortcomings such as corrosion-resistant and sense organ be chill, the equipment corrosion that gets rusty easily, all these shorten the safe handling time limit of body-building apparatus greatly
Moulding wood (WPC) is a kind of brand-new material that development in recent years is got up, and moulding wood is a kind of new green environment protection composite that is passed through the HTHP extrusion modling by polyolefin plastics and cellulose (bamboo powder wood powder etc.).Have the fungi-proofing without putrefaction of insect protected, waterproof and dampproofly do not chap, good weatherability is colour-fast, resource regeneration is not wasted, protect advantages such as environment does not pollute, and is widely used in fields such as municipal garden landscape.
But, only be applied to the fields not too high such as municipal garden landscape to mechanical property requirements because tension, bending resistance, shearing strength, rigidity and the stability of plastic-wood material all are not so good as steel.And be not suitable as mechanical property requirements than higher stationery and sporting goods manufacture field.
Summary of the invention
In order to overcome the deficiency of above-mentioned prior art structure, the utility model provides a kind of wooden waist revolving device of moulding.
The technical scheme that the utility model technical solution problem is adopted is:
A kind of wooden waist revolving device, top cap, handrail, column, rotating disk, bearing, compositions such as commentaries on classics lumbal branch post, nylon bearing, thrust bearing and some standard components, working of plastics moulded.
Column is that plug-in profile steel is strengthened plastic-wood section, is to mould the composite material that wooden cavity forms by the inner core insertion of shaped steel.
Said inner core is meant various section bars.Such as channel-section steel, angle steel, round steel, square steel, hexagonal steel, band steel, Z-shape steel, square tube, rectangular tube, shape tube etc.
The said wood of moulding is meant a kind of new green environment protection composite that is passed through the HTHP extrusion modling by polyolefin plastics and cellulose (bamboo powder, wood powder etc.).
The top cap is riveted on the top of column, handrail is a circular pin, there are the two ends of bow to be fixed on the inboard of circular pin, the top of bow is connected with fixed head, have the top of straight-bar to be fixed on the inboard of circular pin, the other end of straight-bar is connected with fixed head, and pore size distribution is arranged on the fixed head, pass the hole with bolt, securing member handrail is fastened on the column relevant position, and with the shutoff of antitheft plastic cap.
Nylon bearing inserts on the bearing, this bearing is fixed on the axle of the commentaries on classics lumbal branch post that has overlapped thrust bearing again.
Have gripper shoe to fix below the rotating disk, gripper shoe has bolting, by plain washer, spring washer, nuts and bolt bearing is fixed on the rotating disk, and the endoporus of thrust bearing is fixed on the axle that changes lumbal branch post 12,
Circlip for shaft is connected with bearing with nylon bearing;
The periphery of changeing the lumbal branch post is welded with pre-buried arm (imbedding concrete foundation anti-rotation, the anti-fixation that pulls up).
The purpose of this utility model just provides a kind of plug-in profile steel and strengthens plastic-wood section, head tree or main load bearing component as body-building apparatus, to replace employed head tree of present body-building apparatus or main load bearing component, reach the appearance characteristics that promptly has wood materials, can overcome many defectives of timber and clean steel material again, more improve simultaneously the intensity of body-building apparatus head tree or main load bearing component, improved its security performance greatly.
This usefulness new material body-building apparatus is to strengthen plastic-wood section as head tree or main load bearing component with plug-in profile steel.
It is to be inserted by the shaped steel inner core to mould the composite material that wooden cavity forms that this plug-in profile steel is strengthened plastic-wood section.
Said inner core is meant various section bars.Such as channel-section steel, angle steel, round steel, square steel, hexagonal steel, band steel, Z-shape steel, square tube, rectangular tube, shape tube etc.
The said wood of moulding is meant a kind of new green environment protection composite that is passed through the HTHP extrusion modling by polyolefin plastics and cellulose (bamboo powder, wood powder etc.).
The said wood of moulding is meant the section bar body with certain cross sectional shape. said section bar inner core is meant materials such as structural carbon steel, structural alloy steel.
The beneficial effects of the utility model are specific as follows:
This column or load bearing component since be by the shaped steel inner core with mould wooden ectosome and be composited, the tension of section bar, bending resistance, shearing strength improve, rigidity and stability strengthen.Have the mechanical property of the appearance characteristics of timber and steel and overcome the defective of timber and steel.Can be widely used in sports goods manufacturing industry (body-building apparatus and children's recreation facility) has not only improved security of products and has also improved appearance.
Description of drawings
Fig. 1 the utility model is moulded wooden waist revolving device schematic diagram;
Fig. 2 the utility model is moulded wooden waist revolving device decomposing schematic representation.
The specific embodiment
As shown in Figure 1, 2, the utility model waist revolving device, complete machine are changeed compositions such as lumbal branch post 10,3 thrust bearings 11 of 12,3 nylon bearings and some standard components, working of plastics by 6,3 of 4,3 bearings of 3,3 rotating disks of 2,1 columns of 1,1 handrail of 1 top cap.
Top cap 1 is riveted on column 3 tops, handrail 2 is a circular pin, there are the two ends of bow to be fixed on the inboard of circular pin, the top of bow is connected with fixed head 18, have the top of straight-bar to be fixed on the inboard of circular pin, the other end of straight-bar is connected with fixed head 18, on the fixed head 18 pore size distribution is arranged, pass the hole with bolt 17, securing member 16,15 handrail 2 is fastened on column 3 relevant positions, and with 13 shutoff of antitheft plastic cap.
3 nylon bearings 10 insert on 3 bearings 6, and again these 3 bearings 6 being separately fixed at 3 of having overlapped 3 thrust bearings 11 changes on the axle of lumbal branch posts 12, make 3 to change the waist devices be that the center is uniform with the column to put.
Have gripper shoe to fix below the rotating disk 4, gripper shoe has bolting, by plain washer 7, spring washer 8, nut 9 and bolt bearing 6 is fixed on the rotating disk 4, and the endoporus of thrust bearing 11 is fixed on the axle that changes lumbal branch post 12,
Circlip for shaft 5 and nylon bearing 10 are connected with bearing 6
The periphery of changeing lumbal branch post 12 is welded with pre-buried arm (imbedding concrete foundation anti-rotation, the anti-fixation that pulls up) 19.
Column is that plug-in profile steel is strengthened plastic-wood section, is to mould the composite material that wooden cavity forms by the inner core insertion of shaped steel.
Said inner core is meant various section bars.Such as channel-section steel, angle steel, round steel, square steel, hexagonal steel, band steel, Z-shape steel, square tube, rectangular tube or shape tube.
Claims (3)
1. mould wooden waist revolving device for one kind, contain crown cap, handrail, column, rotating disk, bearing, change lumbal branch post, nylon bearing, thrust bearing and some standard components, working of plastics, it is characterized in that: column is that plug-in profile steel is strengthened plastic-wood section, is to mould the composite material that wooden cavity forms by the inner core insertion of shaped steel;
The top cap is riveted on the top of column, handrail is a circular pin, there are the two ends of bow to be fixed on the inboard of circular pin, the top of bow is connected with fixed head, have the top of straight-bar to be fixed on the inboard of circular pin, the other end of straight-bar is connected with fixed head, and pore size distribution is arranged on the fixed head, pass the hole with bolt, securing member handrail is fastened on the column relevant position, and with the shutoff of antitheft plastic cap;
Nylon bearing inserts on the bearing, this bearing is fixed on the axle of the commentaries on classics lumbal branch post that has overlapped thrust bearing again.
2. a kind of wooden waist revolving device of moulding according to claim 1, it is characterized in that rotating disk below have gripper shoe to fix, gripper shoe has bolting, by plain washer, spring washer, nuts and bolt bearing is fixed on the rotating disk, the endoporus of thrust bearing is fixed on the axle that changes the lumbal branch post
Circlip for shaft is connected with bearing with nylon bearing;
The periphery of changeing the lumbal branch post is welded with pre-buried arm.
3. a kind of wooden waist revolving device of moulding according to claim 1 is characterized in that it being to be inserted by the inner core of shaped steel to mould the composite material that wooden cavity forms;
Said inner core is channel-section steel, angle steel, round steel, square steel, hexagonal steel, band steel, Z-shape steel, square tube, rectangular tube or shape tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202222773U CN201469984U (en) | 2009-09-04 | 2009-09-04 | Plastic wood waist-turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202222773U CN201469984U (en) | 2009-09-04 | 2009-09-04 | Plastic wood waist-turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201469984U true CN201469984U (en) | 2010-05-19 |
Family
ID=42406222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202222773U Expired - Fee Related CN201469984U (en) | 2009-09-04 | 2009-09-04 | Plastic wood waist-turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201469984U (en) |
-
2009
- 2009-09-04 CN CN2009202222773U patent/CN201469984U/en not_active Expired - Fee Related
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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 | ||
| CP03 | Change of name, title or address |
Address after: 101407 Beijing city Huairou District Yanqi Yanqi Economic Development Zone, two East Road No. 45 Patentee after: Beijing Okstar Sports Industry Co., Ltd. Address before: 101407 Beijing city Huairou District Yanqi Yanqi Economic Development Zone No. 16 North Street Patentee before: Beijing Okstar Sporting Goods Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20170904 |