CN202736354U - Adjustable inclined plane - Google Patents
Adjustable inclined plane Download PDFInfo
- Publication number
- CN202736354U CN202736354U CN 201220473475 CN201220473475U CN202736354U CN 202736354 U CN202736354 U CN 202736354U CN 201220473475 CN201220473475 CN 201220473475 CN 201220473475 U CN201220473475 U CN 201220473475U CN 202736354 U CN202736354 U CN 202736354U
- Authority
- CN
- China
- Prior art keywords
- inclined plane
- plate
- slide plate
- sliding plate
- base plate
- 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
The utility model discloses an adjustable inclined plane, comprising a base plate and a sliding plate. The adjustable inclined plane is characterized in that an end of the base plate and an end of the sliding plate are hinged together, and blend boards with scale are disposed on two sides of the base plate and the sliding plate. The blend boards are provided with arc regulating grooves which are matched with guide posts disposed on sides of the sliding plate. An end of the guide post is fixed on the sliding plate, and the other end is provided with thread and is fixed in the arc regulating groove through a nut. The sliding plate is formed by at least two connecting plates, and contact surfaces of two adjacent connecting plates are connected into an integrated one through an inserted pillar on a connecting plate and a jack on the other connecting plate. The arc regulating grooves are made of iron and other metal materials with relatively high hardness. Beneficial effects of the adjustable inclined plane are that structure is simple, inclined plane angles are adjustable, and the inclined plane is convenient to carry.
Description
Technical field:
The utility model belongs to Physical Experiment apparatus field, is a kind of adjustable inclined plane specifically.
Background technology:
Many laws in the middle of the physics are all introduced by experiment, are derived and verify, object is stressed on the inclined-plane, when operation researching and analysing, need to prove by different angles and gradient, and existing experiment appliance all is fixing nonadjustable, need to make a plurality of teaching aids with the variation of parameter, waste time and energy, workload is large.
The utility model content:
The purpose of this utility model provide a kind of simple in structure, easy to carry, can angle-adjustable and the inclined-plane of length.
The technical solution of the utility model is: a kind of adjustable inclined plane, formed by base plate and slide plate, it is characterized in that: an end of base plate and slide plate is articulated in one, base plate and slide plate both sides are connected with the bent plate with scale, bent plate is provided with the arc adjustment tank, the arc adjustment tank is arranged in pairs or groups mutually with the guidepost that the slide plate side is provided with, and guidepost one end is fixed on the slide plate, and the other end is established screw thread and is fixed in the arc adjustment tank by nut; Slide plate is comprised of at least two web joints, and the surface of contact of adjacent two web joints is connected as a single entity by the inserting column on the web joint and the jack on another web joint; The arc adjustment tank is made by the larger metal material of the hardness such as iron.
The beneficial effects of the utility model are: simple in structure, bevel angle and length are adjustable, and is easy to carry.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Shown in the figure: 1 is base plate, and 2 is slide plate, and 3 is bent plate, and 4 is the arc adjustment tank, and 5 is guidepost, and 6 is inserting column, and 7 is jack.
Embodiment:
The utility model is described in more detail below in conjunction with accompanying drawing:
As shown in Figure 1, a kind of adjustable inclined plane, formed by base plate 1 and slide plate 2, it is characterized in that: an end of base plate 1 and slide plate 2 is articulated in one, base plate 1 and slide plate 2 both sides are connected with the bent plate 3 with scale, and bent plate 3 is provided with arc adjustment tank 4, and arc adjustment tank 4 is arranged in pairs or groups mutually with the guidepost 5 that the slide plate side is provided with, guidepost 5 one ends are fixed on the slide plate 2, and the other end is established screw thread and is fixed in the arc adjustment tank 4 by nut; Slide plate 2 is comprised of at least two web joints, and the surface of contact of adjacent two web joints is connected as a single entity by the inserting column 6 on the web joint and the jack 7 on another web joint; Arc adjustment tank 4 is made by the larger metal material of the hardness such as iron.In the concrete use procedure, during, ruuning situation stressed on the inclined-plane at object analysis, determine accurate angle between slide plate and the base plate by adjusting position in the arc adjustment tank of guidepost on bent plate as required, also can lengthen as required the length of slide plate by the increase web joint; When not using, unclamp the nut on the guidepost, bent plate, slide plate, base plate are amounted to together, very convenient.
A kind of adjustable inclined plane of the present utility model, the material of arc adjustment tank 4 is made by the larger metal of the hardness such as iron plate, thereby has guaranteed the stability when Physical Experiment.
The beneficial effects of the utility model are: simple in structure, bevel angle and length are adjustable, and is easy to carry.
Claims (3)
1. adjustable inclined plane, formed by base plate (1) and slide plate (2), it is characterized in that: an end of base plate (1) and slide plate (2) is articulated in one, base plate (1) and slide plate (2) both sides are connected with the bent plate (3) with scale, bent plate (3) is provided with arc adjustment tank (4), arc adjustment tank (4) matches with the guidepost (5) that slide plate (2) side is provided with, guidepost (5) one ends are fixed on the slide plate (2), and the other end is established screw thread and is fixed in the arc adjustment tank (4) by nut.
2. a kind of adjustable inclined plane according to claim 1, it is characterized in that: described slide plate (2) is comprised of at least two web joints, and the surface of contact of adjacent two web joints is connected as a single entity by the jack (7) on the inserting column (6) on the web joint and another web joint.
3. a kind of adjustable inclined plane according to claim 1, it is characterized in that: described arc adjustment tank (4) is made by the larger metal material of the hardness such as iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220473475 CN202736354U (en) | 2012-09-03 | 2012-09-03 | Adjustable inclined plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220473475 CN202736354U (en) | 2012-09-03 | 2012-09-03 | Adjustable inclined plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202736354U true CN202736354U (en) | 2013-02-13 |
Family
ID=47662032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220473475 Expired - Fee Related CN202736354U (en) | 2012-09-03 | 2012-09-03 | Adjustable inclined plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202736354U (en) |
-
2012
- 2012-09-03 CN CN 201220473475 patent/CN202736354U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20150903 |
|
| EXPY | Termination of patent right or utility model |