CN201739424U - Controllable buffer apparatus - Google Patents
Controllable buffer apparatus Download PDFInfo
- Publication number
- CN201739424U CN201739424U CN2010202834062U CN201020283406U CN201739424U CN 201739424 U CN201739424 U CN 201739424U CN 2010202834062 U CN2010202834062 U CN 2010202834062U CN 201020283406 U CN201020283406 U CN 201020283406U CN 201739424 U CN201739424 U CN 201739424U
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- CN
- China
- Prior art keywords
- buffer
- horizontal
- housing
- longitudinal
- chamber
- 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
Links
- 239000000872 buffer Substances 0.000 title claims abstract description 30
- 238000013016 damping Methods 0.000 claims description 15
- 230000003139 buffering effect Effects 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
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Abstract
The utility model provides a controllable buffer apparatus comprising a housing, a longitudinal empty chamber which is disposed inside the housing, a longitudinal buffer which is disposed inside the longitudinal chamber and which is provided with a longitudinal slide block and buffer springs, and a stopping piece, wherein one end of the longitudinal chamber is provided with a horizontal empty chamber, the horizontal chamber being provided with a horizontal buffer which is provided with horizontal slide blocks at two ends thereof and a horizontal buffer spring in the middle thereof, the contacting face between the horizontal slide blocks and the horizontal chamber being configured as inclined planes. The utility model can achieve a smaller buffer displacement and little loss of impact energy upon normal operation of impact machinery. As the impact suddenly becomes too large, the horizontal slide blocks of the horizontal buffer will be compressed completely into the longitudinal chamber and will cooperate with the longitudinal buffer so as to absorb large part of impact energy, thus guaranteeing safety of machinery and working personnel.
Description
Technical field
The utility model relates to a kind of damping device, and particularly a kind of controlled damping device belongs to the machine-building design field.
Background technique
Present buffer is mostly based on linear buffer, and no matter under which type of operating conditions, its buffer function that plays all is same, and cushion effect is uncontrollable.And more existing machineries are to adopt impact force to carry out operation, because impact strength and strength are all very big, so the machinery of this class all needs to install the safety that a large amount of buffers guarantees machinery itself and operator.But when adopting existing linear buffer device to cushion, also consumed impact energy in large quantities, so just greatly reduced mechanical target efficiency and impact effect.Therefore be necessary prior art is improved.
Summary of the invention
Reduce target efficiency and impact effect for solving existing buffer because of consuming impact energy, and problem such as buffer capacity is uncontrollable, the utility model provides a kind of controlled damping device.
The utility model is finished by following technical proposal: a kind of controlled damping device, comprise housing, be located at the vertical cavity in the housing, be located at vertical buffer of establishing longitudinal sliding block and buffering spring in vertical cavity its, and block piece, it is characterized in that vertical cavity one end in the housing is provided with transverse passageway, be provided with its two ends band transverse slider in the transverse passageway, the centre is connected with the horizontal buffer of horizontal damping spring, and the contacted face of transverse slider and transverse passageway is the inclined-plane each other, so that by horizontal buffer moving back and forth along the transverse passageway inclined-plane, realize the buffering of little energy, reduce the consumption of impact energy, again the cooperation by horizontal buffer and vertical buffer, realize buffering, support equipment and the personal security of macro-energy.
Transverse passageway end face in the described housing is made as the inclined-plane, and the transverse slider end face in the transverse passageway is made as corresponding inclined-plane, so that realize reciprocatingly sliding of transverse slider by connecting of two inclined-planes.
The inner of described transverse slider links to each other with longitudinal sliding block, and the outer end links to each other with block piece, links to each other with impulse machine by this block piece, implements buffering with impact machinery.
Described housing cross section is made as polygonal, and is perhaps circular.
Described longitudinal sliding block is made as monolithic or polylith according to the sectional shape of housing, and unidirectional setting or subtend setting or annular setting.
The utlity model has following advantage and effect: adopt such scheme, make impulse machine when proper functioning, cushion by horizontal buffer, owing to be the buffering of displacement of inclined plane, therefore displacement amount is less, correspondingly the loss of impact energy is less, and the effect that can satisfy buffering so also can satisfy the working efficiency of machinery.When impact force became suddenly big, the transverse slider of horizontal buffer was entered in vertical cavity by compression fully, and cooperates with vertical buffer, absorbing most impact energy, thereby guaranteed mechanical and staff's safety.Be a desirable damping device in fact.
Description of drawings
Fig. 1 is the sectional view of the utility model;
Fig. 2 is the phase diagram of the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
The controlled damping device that the utility model provides, comprise housing 1, be located at the vertical cavity 4 in the housing 1, be located at vertical buffer of establishing longitudinal sliding block 3 and buffering spring 5 in the vertical cavity 4 its, and block piece 9, vertical cavity 4 lower ends in the housing 1 are provided with transverse passageway 8, and vertical cavity 4, transverse passageway 8 is communicated with, be provided with its two ends band transverse slider 7 in the transverse passageway 8, the centre is connected with the horizontal buffer of horizontal damping spring 6, transverse passageway 8 end faces 2 are made as the inclined-plane, and transverse slider 7 end faces in the transverse passageway 8 also are made as corresponding inclined-plane, with connecting by two inclined-planes, make transverse slider 7 realize reciprocatingly sliding, thereby cushion lower power, as Fig. 1, the inner of transverse slider 7 links to each other with longitudinal sliding block 3, and the outer end links to each other with block piece 9, link to each other with impulse machine by this block piece 9, housing 1 cross section is made as rectangle, and longitudinal sliding block 3 is made as unidirectional monolithic according to the rectangular cross-section of housing 1.When impact force becomes big suddenly; the transverse slider 7 of horizontal buffer is compressed fully to be entered in vertical cavity 4, and cooperates with the longitudinal sliding block 3 and the buffering spring 5 of vertical buffer, to absorb most impact energy; guarantee machinery and staff's safety, as Fig. 2.
Claims (5)
1. controlled damping device, comprise housing, be located at the vertical cavity in the housing, be located at vertical buffer of establishing longitudinal sliding block and buffering spring in vertical cavity its, and block piece, it is characterized in that vertical cavity one end in the housing is provided with transverse passageway, be provided with its two ends band transverse slider in the transverse passageway, the centre is connected with the horizontal buffer of horizontal damping spring, and transverse slider and the contacted face of transverse passageway inclined-plane each other.
2. controlled damping device according to claim 1 is characterized in that the transverse passageway end face in the described housing is made as the inclined-plane, and the transverse slider end face in the transverse passageway is made as corresponding inclined-plane.
3. controlled damping device according to claim 1 it is characterized in that the inner of described transverse slider links to each other with longitudinal sliding block, and the outer end links to each other with block piece, links to each other with impulse machine by this block piece.
4. controlled damping device according to claim 1 is characterized in that described housing cross section is made as polygonal, and is perhaps circular.
5. controlled damping device according to claim 1 is characterized in that described longitudinal sliding block is made as monolithic or polylith according to the sectional shape of housing, and unidirectional setting or subtend setting or annular setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202834062U CN201739424U (en) | 2010-08-06 | 2010-08-06 | Controllable buffer apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202834062U CN201739424U (en) | 2010-08-06 | 2010-08-06 | Controllable buffer apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201739424U true CN201739424U (en) | 2011-02-09 |
Family
ID=43554699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202834062U Expired - Fee Related CN201739424U (en) | 2010-08-06 | 2010-08-06 | Controllable buffer apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201739424U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105234763A (en) * | 2015-10-30 | 2016-01-13 | 吴江市液铸液压件铸造有限公司 | Casting polishing device |
| CN105269427A (en) * | 2015-11-26 | 2016-01-27 | 吴江市液铸液压件铸造有限公司 | Stable casting grinding device |
| CN109094493A (en) * | 2018-08-15 | 2018-12-28 | 安徽奥丰汽车配件有限公司 | A kind of automobile rubber front bumper |
| CN110916204A (en) * | 2019-12-26 | 2020-03-27 | 南京悠维有机食品有限公司 | Centrifugal wall breaking method and equipment for blackberry beverage preparation |
-
2010
- 2010-08-06 CN CN2010202834062U patent/CN201739424U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105234763A (en) * | 2015-10-30 | 2016-01-13 | 吴江市液铸液压件铸造有限公司 | Casting polishing device |
| CN105269427A (en) * | 2015-11-26 | 2016-01-27 | 吴江市液铸液压件铸造有限公司 | Stable casting grinding device |
| CN109094493A (en) * | 2018-08-15 | 2018-12-28 | 安徽奥丰汽车配件有限公司 | A kind of automobile rubber front bumper |
| CN110916204A (en) * | 2019-12-26 | 2020-03-27 | 南京悠维有机食品有限公司 | Centrifugal wall breaking method and equipment for blackberry beverage preparation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20130806 |