CN203870863U - Buffer device for air track - Google Patents
Buffer device for air track Download PDFInfo
- Publication number
- CN203870863U CN203870863U CN201420283216.9U CN201420283216U CN203870863U CN 203870863 U CN203870863 U CN 203870863U CN 201420283216 U CN201420283216 U CN 201420283216U CN 203870863 U CN203870863 U CN 203870863U
- Authority
- CN
- China
- Prior art keywords
- spring
- storage device
- buffer spring
- baffle plate
- buffer
- 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
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model discloses a buffer device for an air track and relates to the technical field of mechanics experimental facilities. A baffle plate (5) is arranged at the terminal point of a track (a); a spring storage device (4) is fixedly arranged on the baffle plate (5) through a fixation bolt (6). The spring storage device (4) is internally equipped with a buffer spring (3). One end of the buffer spring (3) is fixedly provided with a steel cushion plate (2). One side of the steel cushion plate (2) is fixedly provided with a rubber pad (1). The buffer device can overcome the defects in the prior art; and the buffer device is simple in structure, reasonable in design, easy to make, convenient to install and easy to operate, and plays a very good buffering effect on a sliding block on the air track.
Description
Technical field
The utility model relates to a kind of for the snubber assembly on air track, belongs to Experiments of Machanics equipment technical field.
Background technology
Air track is a kind of equipment of Experiments of Machanics easily, utilizes the floating effect of air cushion can eliminate the direct friction of guide rail to moving object.Adopt photoelectrometer timer to measure the run duration of object, thereby the enough experimental techniques of energy are accurately measured the speed of object, the law of motion under acceleration and observation External Force Acting simultaneously.When utilizing air track to measure the speed of slide block and acceleration, the pitch angle of air track is θ, when slide block moves to terminal from the starting point of guide rail, slide block has larger momentum, for anti-limited slip block plunges off the tracks, terminal at track is equipped with baffle plate, buffer spring is housed on baffle plate, spring is also housed on slide block, when slide block rushes at the buffer spring on guide rail end baffle plate with larger speed, for overcoming the momentum of slide block, two springs produce larger reacting force.In experiment, buffer spring and the spring on baffle plate on slide block are all fragile, thereby cause this snubber assembly not have buffer action to slide block.
Summary of the invention
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of for the snubber assembly on air track.
Of the present utility model for the snubber assembly on air track, it comprises rubber blanket 1, billet 2, buffer spring 3, spring storage device 4, baffle plate 5 and set bolt 6, the terminal of track a is provided with baffle plate 5, on baffle plate 5, with set bolt 6, be fixed with spring storage device 4, buffer spring 3 is installed in spring storage device 4, one end of buffer spring 3 is fixed with billet 2, and a side of steel plate 2 is fixed with rubber blanket 1.
As preferably, described rubber blanket thickness is 45mm-55mm.
As preferably, described spring storage device 4 adopts steel pipe manufacturings, and buffer spring 3 is fixed in pipe, and buffer spring 3 is made for stainless steel.
The beneficial effects of the utility model: it can overcome the drawback of prior art, simple in structure, arrange rationally, make simple, easy for installationly, and processing ease, plays good buffer action to the slide block on air track.
accompanying drawing explanation:
For ease of explanation, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is the utility model structural representation;
Fig. 2 is overall applicability mounting structure schematic diagram of the present utility model.
embodiment:
As shown in Figure 1-2, this embodiment is by the following technical solutions: it comprises rubber blanket 1, billet 2, buffer spring 3, spring storage device 4, baffle plate 5 and set bolt 6, the terminal of track a is provided with baffle plate 5, on baffle plate 5, with set bolt 6, be fixed with spring storage device 4, buffer spring 3 is installed in spring storage device 4, one end of buffer spring 3 is fixed with billet 2, and a side of steel plate 2 is fixed with rubber blanket 1.
As preferably, the thickness of described rubber blanket 1 is 45mm-55mm.
As preferably, described spring storage device 4 adopts steel pipe manufacturings, and buffer spring 3 is fixed in pipe, and buffer spring 3 is made for stainless steel.
The collision time that in this embodiment, rubber blanket 1 has extended 3 of slide block and buffer springs when slide block contacts with rubber blanket; slide block moves on and compresses buffer spring 3; further eliminate the momentum of slide block; thereby effectively protect slide block and baffle plate, extend its serviceable life, K * X≤G in design * sin θ; K is the stiffness factor of spring; X is the length that buffer spring 3 stretches out spring storage device 4, the weight that G is slide block, the pitch angle that θ is air track.Take away after slide block, under the effect of buffer spring 3, spring storage device 4 can restore automatically.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. one kind for the snubber assembly on air track, it is characterized in that: it comprises rubber blanket (1), billet (2), buffer spring (3), spring storage device (4), baffle plate (5) and set bolt (6), the terminal of track (a) is provided with baffle plate (5), baffle plate (5) is upper is fixed with spring storage device (4) with set bolt (6), buffer spring (3) is installed in spring storage device (4), one end of buffer spring (3) is fixed with billet (2), and a side of steel plate (2) is fixed with rubber blanket (1).
2. according to claim 1 a kind of for the snubber assembly on air track, it is characterized in that the thickness of described rubber blanket (1) is 45mm-55mm.
3. according to claim 1 a kind of for the snubber assembly on air track, it is characterized in that described spring storage device (4) adopts steel pipe manufacturing, buffer spring (3) is fixed in pipe, and buffer spring (3) is made for stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420283216.9U CN203870863U (en) | 2014-05-30 | 2014-05-30 | Buffer device for air track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420283216.9U CN203870863U (en) | 2014-05-30 | 2014-05-30 | Buffer device for air track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203870863U true CN203870863U (en) | 2014-10-08 |
Family
ID=51651791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420283216.9U Expired - Fee Related CN203870863U (en) | 2014-05-30 | 2014-05-30 | Buffer device for air track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203870863U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030491A (en) * | 2017-06-09 | 2017-08-11 | 重庆帅能机床制造有限公司 | A kind of rail plate unloading gear of machine tool machining center |
| CN107945630A (en) * | 2018-01-09 | 2018-04-20 | 白子娴 | A kind of inclined plane demonstrating device in the high school physics classroom with angle regulating function |
| CN108376498A (en) * | 2018-03-14 | 2018-08-07 | 罗潇楠 | A kind of high school physics experiment of machanics rail set |
| CN109448512A (en) * | 2018-11-15 | 2019-03-08 | 安徽徽煌教育科技有限公司 | A kind of physics teaching acceleration test apparatus for demonstrating |
| CN113084108A (en) * | 2021-03-31 | 2021-07-09 | 成渝钒钛科技有限公司 | Indirect heat conveying and hot charging device for continuous casting billets and using method thereof |
-
2014
- 2014-05-30 CN CN201420283216.9U patent/CN203870863U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107030491A (en) * | 2017-06-09 | 2017-08-11 | 重庆帅能机床制造有限公司 | A kind of rail plate unloading gear of machine tool machining center |
| CN107945630A (en) * | 2018-01-09 | 2018-04-20 | 白子娴 | A kind of inclined plane demonstrating device in the high school physics classroom with angle regulating function |
| CN108376498A (en) * | 2018-03-14 | 2018-08-07 | 罗潇楠 | A kind of high school physics experiment of machanics rail set |
| CN108376498B (en) * | 2018-03-14 | 2019-07-30 | 罗潇楠 | A kind of high school physics experiment of machanics rail set |
| CN109448512A (en) * | 2018-11-15 | 2019-03-08 | 安徽徽煌教育科技有限公司 | A kind of physics teaching acceleration test apparatus for demonstrating |
| CN113084108A (en) * | 2021-03-31 | 2021-07-09 | 成渝钒钛科技有限公司 | Indirect heat conveying and hot charging device for continuous casting billets and using method thereof |
| CN113084108B (en) * | 2021-03-31 | 2022-07-15 | 成渝钒钛科技有限公司 | Indirect heat conveying and hot charging device for continuous casting billets and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203870863U (en) | Buffer device for air track | |
| CN104709206A (en) | Double-layer automobile anti-collision device | |
| CN203229906U (en) | Buffering and damage reducing device for road guardrails | |
| ATE497904T1 (en) | LOCOMOTIVE WITH BUFFERS AND CLIMBING PROTECTION | |
| CN203065909U (en) | Track suspension device capable of adjusting horizontal and vertical positions of track | |
| CN202808115U (en) | Buffer base plate for elevator | |
| CN203129002U (en) | Device capable of preventing beam from falling off | |
| CN102139702A (en) | Cutting type energy absorption method for rail locomotive vehicle | |
| CN206177435U (en) | Flexible limiting device | |
| CN204342377U (en) | A kind of high-lift operation car hopper weight-limiting device | |
| CN204021697U (en) | A kind of safe slowing-down structure of chute of piling up | |
| CN203837185U (en) | Humidifying air purifier | |
| CN203270143U (en) | Barrel falling rail buffer device for drawing frame | |
| CN203472862U (en) | Chain transmission mechanism in train examination trolley | |
| CN206465774U (en) | A kind of Vehicular solar thermal-collecting tube shock bracket device | |
| CN203066851U (en) | Rock drilling rack propelling lead screw | |
| CN204964711U (en) | Electric test device can be sent out to vortex induced vibration rivers | |
| CN104393829A (en) | Solar cell panel with automatic dust removal device | |
| CN203412591U (en) | Lining trolley fixing device | |
| CN204064664U (en) | A kind of aeroengine test support | |
| CN205204563U8 (en) | Cage guide structure | |
| CN203198083U (en) | Protective door device of silicon block slicing machine | |
| CN203173431U (en) | Centering mechanism used for conveying system | |
| CN201924725U (en) | Anticollision positioning device with resistance for mobile-door roller for shower room | |
| CN211075913U (en) | Operation railcar interval early warning system |
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 |
Granted publication date: 20141008 Termination date: 20170530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |