CN204021626U - A kind of vacuum tank control apparatus - Google Patents
A kind of vacuum tank control apparatus Download PDFInfo
- Publication number
- CN204021626U CN204021626U CN201420454200.XU CN201420454200U CN204021626U CN 204021626 U CN204021626 U CN 204021626U CN 201420454200 U CN201420454200 U CN 201420454200U CN 204021626 U CN204021626 U CN 204021626U
- Authority
- CN
- China
- Prior art keywords
- right adjusting
- vacuum tank
- slide block
- guide rail
- support
- 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
Vacuum tank control apparatus, inconvenient in order to overcome existing vacuum tank left and right adjusting, regulate difficulty, the deficiency easily broken down, the utility model provides a kind of bearing-type left and right adjusting device, and this device can not only conveniently regulate, and also can realize left and right adjusting more like a cork for heavy load.The utility model solves the technical scheme that its technical matters adopts: support is fixed on straight-line guide rail slide block, straight-line guide rail slide block slides on line slideway, by regulating left and right adjusting screw mandrel, making support sway, thus making the vacuum tank on support realize left and right adjusting.The beneficial effects of the utility model are, cliding friction is converted into friction of rolling, and structure is simple, and rapid operation, not easily breaks down.
Description
Technical field
The present invention relates to a kind of bearing-type left and right adjusting device of vacuum tank, be particularly useful for heavy lift vacuum tank.
Background technology
At present, generally adopt slide to rub regulate for vacuum tank series products left and right adjusting device, for lighter product, can not there is the situation of difficulty of sliding in adjustment, but for the vacuum tank of heavy load, regulating friction force is large, regulates difficulty.Known vacuum tank left and right adjusting device adopts leading screw to drag the structure of guide-track groove slip, regulates difficulty, easily break down during heavy load.
Summary of the invention
Inconvenient in order to overcome existing vacuum tank left and right adjusting, regulate difficulty, the deficiency easily broken down, the invention provides a kind of bearing-type left and right adjusting device, this device can not only conveniently regulate, and also can realize left and right adjusting more like a cork for heavy load.
The technical solution adopted for the present invention to solve the technical problems is: support is fixed on straight-line guide rail slide block, straight-line guide rail slide block slides on line slideway, by regulating left and right adjusting screw mandrel, making support sway, thus making the vacuum tank on support realize left and right adjusting.
The invention has the beneficial effects as follows, cliding friction is converted into friction of rolling, structure is simple, and rapid operation, not easily breaks down.
The present invention includes guide rail, bearing, castor, back-up ring, bearing, caster axle, elevating screw, crossbeam, left and right adjusting screw mandrel, line slideway, slide block, support.
Respectively there is a bearing both sides of caster axle, and castor is arranged on bearing, and caster axle is seated on guide rail by bearing and castor, and castor can along slide.Respectively there is a back-up ring at the two ends of caster axle, prevent castor from guide rail, sidesway occurring, skid off guide rail.
Two elevating screws link together with two bearings respectively, and be arranged in caster axle, two elevating screws can move along caster axle, regulate spacing size therebetween.Crossbeam two ends are separately fixed on two elevating screws.
Support is fastened on slide block, and slider bottom is provided with roller, and slide block is arranged on line slideway by roller, and slide block easily can be slided on line slideway, and line slideway is fastened on crossbeam.
Support is connected with left and right adjusting screw mandrel, and by adjustment left and right adjusting screw mandrel, driving support, slide block linearly guide rail horizontally slip, and realize the left and right adjusting of vacuum tank.By regulating elevating screw, the height completing vacuum tank regulates.Castor can move along guide rail, achieves the movable adjustment of vacuum tank.
Accompanying drawing explanation
Fig. 1 is apparatus of the present invention structure diagrams
1. guide rail
2. bearing
3. castor
4. back-up ring
5. bearing
6. caster axle
7. elevating screw
8. crossbeam
9. left and right adjusting screw mandrel
10. line slideway
11. slide blocks
12. supports
Detailed description of the invention
As shown in Figure 1, respectively there is a bearing 2 both sides of caster axle 6, and castor 3 is arranged on bearing 2, and caster axle 6 is seated on guide rail 1 by bearing 2 and castor 2, and castor 3 can slide along guide rail 1.Respectively there is a back-up ring 4 at the two ends of caster axle 6, prevent castor 3 from guide rail 1, sidesway occurring, skid off guide rail 1.
Two elevating screws 7 link together with two bearings 5 respectively, are arranged in caster axle 6, and two elevating screws 7 can move along caster axle 6, regulate spacing size therebetween.Crossbeam 8 two ends are separately fixed on two elevating screws 7.
Support 12 is fastened on slide block 11, is provided with roller bottom slide block 11, and slide block 11 is arranged on line slideway 10 by roller, and slide block 11 easily can be slided on line slideway 10, and line slideway 10 is fastened on crossbeam 8.
Support 12 is connected with left and right adjusting screw mandrel 9, and by adjustment left and right adjusting screw mandrel 9, driving support 12, slide block 11 linearly guide rail 10 horizontally slip, and realize the left and right adjusting of vacuum tank.By regulating elevating screw 7, the height completing vacuum tank regulates.Castor 3 can move along guide rail 1, achieves the movable adjustment of vacuum tank.
By reference to the accompanying drawings embodiments of the present invention are described in detail above, but the present invention is not limited to above-mentioned embodiment, art average skilled worker possess ken in, various change can also be made under the prerequisite not departing from present inventive concept.
Claims (2)
1. a vacuum tank control apparatus, comprise guide rail, bearing, castor, back-up ring, bearing, caster axle, elevating screw, crossbeam, left and right adjusting screw mandrel, line slideway, slide block, support, slide block slides on line slideway, line slideway is fastened on crossbeam, crossbeam two ends are fixed on elevating screw, caster axle is seated on guide rail by bearing and castor, it is characterized in that, slider bottom is provided with roller, support to be fixed on slide block and to be connected with left and right adjusting screw mandrel, and slide block is arranged on line slideway by roller.
2. vacuum tank control apparatus according to claim 1, is characterized in that, respectively there is a back-up ring at the two ends of caster axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420454200.XU CN204021626U (en) | 2014-08-12 | 2014-08-12 | A kind of vacuum tank control apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420454200.XU CN204021626U (en) | 2014-08-12 | 2014-08-12 | A kind of vacuum tank control apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204021626U true CN204021626U (en) | 2014-12-17 |
Family
ID=52061521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420454200.XU Expired - Fee Related CN204021626U (en) | 2014-08-12 | 2014-08-12 | A kind of vacuum tank control apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204021626U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987353A (en) * | 2019-04-10 | 2019-07-09 | 江苏欣荣普尔斯机械有限公司 | A kind of vacuum tank footing wheel mobile device |
| CN115334816A (en) * | 2022-07-28 | 2022-11-11 | 中国工程物理研究院应用电子学研究所 | Laser device box body suitable for array type beam combination |
-
2014
- 2014-08-12 CN CN201420454200.XU patent/CN204021626U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987353A (en) * | 2019-04-10 | 2019-07-09 | 江苏欣荣普尔斯机械有限公司 | A kind of vacuum tank footing wheel mobile device |
| CN109987353B (en) * | 2019-04-10 | 2024-05-10 | 江苏欣荣普尔斯机械有限公司 | Vacuum box bottom truckle mobile device |
| CN115334816A (en) * | 2022-07-28 | 2022-11-11 | 中国工程物理研究院应用电子学研究所 | Laser device box body suitable for array type beam combination |
| CN115334816B (en) * | 2022-07-28 | 2024-04-30 | 中国工程物理研究院应用电子学研究所 | Laser instrument box suitable for array beam combination |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20141217 Termination date: 20160812 |