CN2576286Y - Integrated twisting-waist device - Google Patents
Integrated twisting-waist device Download PDFInfo
- Publication number
- CN2576286Y CN2576286Y CN 02285941 CN02285941U CN2576286Y CN 2576286 Y CN2576286 Y CN 2576286Y CN 02285941 CN02285941 CN 02285941 CN 02285941 U CN02285941 U CN 02285941U CN 2576286 Y CN2576286 Y CN 2576286Y
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- CN
- China
- Prior art keywords
- twisting
- twisting waist
- main body
- loam cake
- waist device
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to an integrated twisting-waist device, which comprises a rotary shaft which is fixed onto a base, a bearing which is sheathed on the rotary shaft, and a twisting-waist device body which is sheathed outside the bearing, wherein, the twisting-waist device body is in an integral disk shape; the middle part is provided with a shaft sleeve which can be used for being sheathed on the rotary shaft; an internal diameter of the shaft sleeve is in a step shape with thick both ends and a thin middle part, and the shaft sleeve of the twisting-waist device body is provided with upper cover holes which have diameters which are larger than the external diameter of the shaft sleeve and are lower than the surface on the surface of the twisting-waist device body. The utility model also comprises upper covers which are arranged in the upper cover holes and are used for packaging; corresponding to the lower surfaces of the upper cover holes, the twisting-waist device body is larger than the external diameter of the shaft sleeve and is smaller than the diameter portions of the upper cover holes, and the utility model is also provided with at least two holes which can push out the upper covers when disassembly is conducted. The utility model which is convenient for simple decoration has the advantages of convenient assembly and disassembly, labor saving, firm performance, flexible rotation, and good waterproof performance.
Description
Technical field
The utility model provides a kind of health and fitness facilities, particularly a kind of device for twisting waist.
Background technology
At present, existing monoblock type device for twisting waist mainly contains two kinds that are divided into indoor and outdoor use, and adopt of indoor device for twisting waist gone up dish more, is positioned over down seat, and middle do not have an axle, and last dish and following are middle puts ball or bearing, just as the lazy Susan pattern, plays rotary action.But the structure of this device for twisting waist is too simple, damages easily, and when the people stood in the top, pin fell power in the edge, and center of gravity is not or not the device for twisting waist center, and last dish overturns easily or throws off following, and the end user is damaged.The device for twisting waist of outdoor use mostly is earlier and reprocesses position, intermediate bearing chamber one of outer radius portion welding with thick walled steel tube or round steel behind the round iron plate of punching press or gas cutting, then adds to be used for anti-skidding diamond plate or pressed sheet on disk again.Diamond plate or pressed sheet are fixed with pulling rivet or sunk screw, and be equipped with bearing again.The device for twisting waist complex process of this outdoor use, the cost height, insecure, during the maintain and replace bearing, need earlier the superiors' antiskid plate to be taken off just can change to repair bearing.Equipped need the having no progeny the pulling rivet polishing of staking just can be taken off antiskid plate, so just destroyed surface decoration layer, needs whole device for twisting waist is changed.Water easy-storing around the sunk screw, rust after death extremely difficulty pull down to change and repair bearing, also destroyed surface decoration layer, also need to change whole device for twisting waist.
Summary of the invention
At above-mentioned each shortcoming of at present existing monoblock type device for twisting waist, the spy designs the utility model.
Main purpose of the present utility model provides a kind of installing/dismounting of being convenient to, the monoblock type device for twisting waist that security performance is high.
The utility model is achieved in that a kind of monoblock type device for twisting waist, comprises the turning cylinder that is fixed on the base, is enclosed within the bearing on the turning cylinder and is enclosed within the outer device for twisting waist main body of bearing, and described device for twisting waist main body is all-in-one-piece.
According to technique scheme: described device for twisting waist main body is that the middle part has the axle that is used to be enclosed within on the turning cylinder plate-like by cover.
The internal diameter of the axle sleeve of described device for twisting waist main body part is that two ends are thin step-like in the middle of thick.
The axle sleeve of described device for twisting waist main body partly has a diameter to be lower than the loam cake hole on surface greater than the axle sleeve external diameter in the device for twisting waist body surfaces.
Comprise that also one is installed on the loam cake that is used to encapsulate in the described loam cake hole.
In described device for twisting waist main body with respect to the lower surface in loam cake hole greater than the part of axle sleeve external diameter less than the loam cake bore dia, eject the hole of loam cake at least when also having two to be used to dismantle.
Plurality of advantages such as thus, the utility model monoblock type device for twisting waist has easy accessibility, saves labor, and performance is firm, rotates flexibly, is convenient to simple decoration, and water resistance is good.
Description of drawings
Fig. 1 is the cutaway view of the utility model device for twisting waist main body;
Fig. 2 is an assembling schematic diagram of the present utility model.
The specific embodiment
The utility model monoblock type device for twisting waist, as shown in Figure 1, comprise the turning cylinder 1 that is fixed on the base (not shown), be enclosed within the bearing 2 on the turning cylinder 1 and be enclosed within the outer device for twisting waist main body 3 of bearing 2, described device for twisting waist main body 3 is all-in-one-piece, be that the middle part has the plate-like that is used to be enclosed within the axle sleeve 4 on the turning cylinder 1, preferably adopt HT-200 trade mark cast iron, mechanical performance all can reach instructions for use, upper surface can also be cast as anti-skidding decorative pattern, increases aesthetic feeling.
The internal diameter of the axle sleeve 4 of device for twisting waist main body 3 is that two ends are thin step-like in the middle of thick.The internal diameter of upper and lower is Φ 52.Device for twisting waist main body 3 Φ suitable for reading 90 places and loam cake 6 stationary fits assembling, Φ 55 is the jump ring groove, is used for gear shaft and holds 2, top Φ 52 is 6205 bearing chambers, bottom Φ 52 is 8305 bearing chambers and Φ 52 pads, and coaxial up and down be 0.01-0.05mm, Φ 53 places be prevent coaxial up and down when overproof rotation dumb.Top 6205 bearings are used for the whole centering of device for twisting waist.The bottom uses 8305 thrust bearings to be used to carry people's weight.The axle sleeve 4 of device for twisting waist main body 3 has a diameter to be lower than the loam cake hole 5 on surface greater than axle sleeve 4 external diameters at device for twisting waist main body 3 surface portions.Comprise that also one is installed on the loam cake 6 that is used to encapsulate in the described loam cake hole 5.In described device for twisting waist main body 3 with respect to the lower surface in loam cake hole 5 greater than the part of axle sleeve 4 external diameters less than loam cake hole 5 diameters, eject the aperture 7 of loam cake at least when also having two to be used to dismantle.
The installation process of the utility model monoblock type device for twisting waist is:
1. after being welded on turning cylinder 1 above the base, putting 8305 bearings and add Φ 52 plain cushions, add Φ 52 plain cushions and meet the theory of mechanics design, existing device for twisting waist does not have this pad, does not meet the use design of thrust bearing.
2. device for twisting waist device for twisting waist main body 3 is enclosed within on the turning cylinder 1.
3. embed 6205 bearings, load onto 52 cards of Φ then, Φ 52 hole cards.
4. load onto Φ 90 loam cakes 6, promptly install.
The utility model monoblock type device for twisting waist, after the surface is decorated with fluorescence series, be installed on the outdoor health and fitness facilities and use, can reach eye-catching, indication, effect attractive in appearance, also have easy accessibility simultaneously, save labor, performance is firm, plurality of advantages such as rotation is convenient to simple decoration flexibly, and water resistance is good.
Claims (6)
1, a kind of monoblock type device for twisting waist comprises the turning cylinder that is fixed on the base, is enclosed within the bearing on the turning cylinder and is enclosed within the outer device for twisting waist main body of bearing that it is characterized in that: described device for twisting waist main body is all-in-one-piece.
2, monoblock type device for twisting waist according to claim 1 is characterized in that: described device for twisting waist main body is that the middle part has the plate-like that is used to be enclosed within the axle sleeve on the turning cylinder.
3, monoblock type device for twisting waist according to claim 2 is characterized in that: the internal diameter of the axle sleeve of described device for twisting waist main body part is that two ends are thin step-like in the middle of thick.
4, monoblock type device for twisting waist according to claim 1 and 2 is characterized in that: the axle sleeve of described device for twisting waist main body partly has a diameter to be lower than the loam cake hole on surface greater than the axle sleeve external diameter in the device for twisting waist body surfaces.
5, monoblock type device for twisting waist according to claim 4 is characterized in that: comprise that also one is installed on the loam cake that is used to encapsulate in the described loam cake hole.
6, monoblock type device for twisting waist according to claim 4 is characterized in that: in described device for twisting waist main body with respect to the lower surface in loam cake hole greater than the part of axle sleeve external diameter less than the loam cake bore dia, eject the hole of loam cake at least when also having two to be used to dismantle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02285941 CN2576286Y (en) | 2002-11-12 | 2002-11-12 | Integrated twisting-waist device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02285941 CN2576286Y (en) | 2002-11-12 | 2002-11-12 | Integrated twisting-waist device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2576286Y true CN2576286Y (en) | 2003-10-01 |
Family
ID=33746801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02285941 Expired - Fee Related CN2576286Y (en) | 2002-11-12 | 2002-11-12 | Integrated twisting-waist device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2576286Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294108A (en) * | 2011-08-22 | 2011-12-28 | 南通铁人运动用品有限公司 | Adjustable built-in damping device |
| CN107297060A (en) * | 2017-06-27 | 2017-10-27 | 郭铁琪 | A kind of multi-functional exercise kit |
| CN107961498A (en) * | 2016-10-19 | 2018-04-27 | 丹阳市丹力展览用品有限公司 | A kind of comprehensive device for twisting waist |
-
2002
- 2002-11-12 CN CN 02285941 patent/CN2576286Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294108A (en) * | 2011-08-22 | 2011-12-28 | 南通铁人运动用品有限公司 | Adjustable built-in damping device |
| CN102294108B (en) * | 2011-08-22 | 2013-05-22 | 南通铁人运动用品有限公司 | Adjustable built-in damping device |
| CN107961498A (en) * | 2016-10-19 | 2018-04-27 | 丹阳市丹力展览用品有限公司 | A kind of comprehensive device for twisting waist |
| CN107297060A (en) * | 2017-06-27 | 2017-10-27 | 郭铁琪 | A kind of multi-functional exercise kit |
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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 |