CN204522101U - A kind of new teaching long-jump device - Google Patents
A kind of new teaching long-jump device Download PDFInfo
- Publication number
- CN204522101U CN204522101U CN201520153001.XU CN201520153001U CN204522101U CN 204522101 U CN204522101 U CN 204522101U CN 201520153001 U CN201520153001 U CN 201520153001U CN 204522101 U CN204522101 U CN 204522101U
- Authority
- CN
- China
- Prior art keywords
- sand
- controller
- substrate
- scraper
- track box
- 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
- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a kind of new teaching long-jump device, comprise training sand pit, substrate, sand scraper, track box, drive motors, controller and induction installation, one end, described training sand pit is provided with substrate, both sides, described training sand pit are provided with track box, the two ends of described substrate are respectively arranged with controller and induction installation, the bottom of described substrate is provided with groove, described surface is provided with several solar panels, described training sand pit is provided with sand scraper by track box, the termination of described sand scraper is provided with drive motors, described sand scraper is connected with the driving shaft of drive motors by pulley.The utility model arranges sand scraper by training sand pit and track box and carries out that automatic scraping is husky to be operated, make full use of solar energy carry out function by substantially arranging solar panel, controller and induction installation are worked respectively, carry out surveying work by dip stick and the electronic ruler work of cooperatively interacting, prevent foul by infrared inductor and alarm.
Description
Technical field
The utility model is specifically related to a kind of new teaching long-jump device.
Background technology
On physical education, long-jump is a basic technical ability, and students needs exercise and examination.At present, long-jump teaching major part all completes in sand pit, after a people completes long-jump, range measurement is carried out by other people, carry out shovel after measurement more husky, sand pit is evened out rear the next man and continue long-jump, such operation is compared and is lost time, and labor intensive, the classmate's association of special shovel sand is more arduous.
Utility model content
The utility model, for the deficiencies in the prior art, proposes a kind of new teaching long-jump device.
A kind of new teaching long-jump device of the present utility model, comprise training sand pit, substrate, sand scraper, track box, drive motors, controller and induction installation, one end, described training sand pit is provided with substrate, both sides, described training sand pit are provided with track box, the two ends of described substrate are respectively arranged with controller and induction installation, the bottom of described substrate is provided with groove, described surface is provided with several solar panels, described training sand pit is provided with sand scraper by track box, the termination of described sand scraper is provided with drive motors, described sand scraper is connected with the driving shaft of drive motors by pulley, described sand scraper to be cooperatively interacted with track box by pulley and is connected, described controller is provided with display screen and electronic ruler, described sand scraper is provided with dip stick, described dip stick is connected with electronic ruler by holding wire, infrared inductor and alarm is provided with above described induction installation, described inside grooves is provided with battery.
As preferably, described solar panel is connected with battery by wire.
As preferably, described drive motors, controller are connected with battery by wire respectively with induction installation.
As preferably, described controller is connected with computer terminal or mobile phone by wireless signal.
The utility model can solve the deficiencies in the prior art, structure is simple, sand scraper is set by training sand pit and track box and carries out that automatic scraping is husky to be operated, make full use of solar energy carry out function by substantially arranging solar panel, controller and induction installation are worked respectively, carry out surveying work by dip stick and the electronic ruler work of cooperatively interacting, prevent foul by infrared inductor and alarm.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings;
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the schematic diagram of the utility model embodiment;
Fig. 3 is side view of the present utility model;
Fig. 4 is the schematic diagram of the utility model substrate.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model;
A kind of new teaching long-jump device as Figure 1-4, comprise training sand pit 1, substrate 2, sand scraper 3, track box 4, drive motors 5, controller 6 and induction installation 7, one end, described training sand pit 1 is provided with substrate 2, both sides, described training sand pit 1 are provided with track box 4, the two ends of described substrate 2 are respectively arranged with controller 6 and induction installation 7, the bottom of described substrate 2 is provided with groove 22, several solar panels 21 are provided with above described substrate 2, described training sand pit 1 is provided with sand scraper 3 by track box 4, the termination of described sand scraper 3 is provided with drive motors 5, described sand scraper 3 is connected with the driving shaft of drive motors 5 by pulley 41, described sand scraper 3 to be cooperatively interacted with track box 4 by pulley 41 and is connected, described controller 6 is provided with display screen and electronic ruler 61, described sand scraper 3 is provided with dip stick, described dip stick is connected with electronic ruler 61 by holding wire, infrared inductor 71 and alarm is provided with above described induction installation 7, described groove 22 inside is provided with battery, described sand scraper 3 is also provided with illuminating lamp, described substrate 2 is provided with anti-slip veins, described controller 6 is provided with control button, described controller 6 is detachable, described track box 4 is provided with protecting crust.
It should be noted that described solar panel 21 is connected with battery by wire.
It should be noted that described drive motors 5, controller 6 is connected with battery by wire respectively with induction installation 7.
It should be noted that described controller 6 is connected with computer terminal or mobile phone by wireless signal.
The utility model can solve the deficiencies in the prior art, structure is simple, sand scraper is set by training sand pit and track box and carries out that automatic scraping is husky to be operated, make full use of solar energy carry out function by substantially arranging solar panel, controller and induction installation are worked respectively, carry out surveying work by dip stick and the electronic ruler work of cooperatively interacting, prevent foul by infrared inductor and alarm.
The standardized element that the utility model uses all can be commercially, shaped piece all can carry out customized according to description with the record of accompanying drawing, the concrete connected mode of each part all adopts the conventional means such as bolt, rivet, welding ripe in prior art, machinery, part and equipment all adopt in prior art, conventional model, add that circuit connects and adopt connected mode conventional in prior art, be not described in detail in this.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from 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 (4)
1. a new teaching long-jump device, it is characterized in that: comprise training sand pit (1), substrate (2), sand scraper (3), track box (4), drive motors (5), controller (6) and induction installation (7), described training sand pit (1) one end is provided with substrate (2), described training sand pit (1) both sides are provided with track box (4), the two ends of described substrate (2) are respectively arranged with controller (6) and induction installation (7), the bottom of described substrate (2) is provided with groove (22), described substrate (2) top is provided with several solar panels (21), described training sand pit (1) is provided with sand scraper (3) by track box (4), the termination of described sand scraper (3) is provided with drive motors (5), described sand scraper (3) is connected by the driving shaft of pulley (41) with drive motors (5), described sand scraper (3) to be cooperatively interacted with track box (4) by pulley (41) and is connected, described controller (6) is provided with display screen and electronic ruler (61), (3) are provided with dip stick to described sand scraper, described dip stick is connected with electronic ruler (61) by holding wire, described induction installation (7) top is provided with infrared inductor (71) and alarm, described groove (22) inside is provided with battery.
2. new teaching long-jump device according to claim 1, is characterized in that: described solar panel (21) is connected with battery by wire.
3. new teaching long-jump device according to claim 1, is characterized in that: described drive motors (5), controller (6) are connected with battery by wire respectively with induction installation (7).
4. new teaching long-jump device according to claim 1, is characterized in that: described controller (6) is connected with computer terminal or mobile phone by wireless signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520153001.XU CN204522101U (en) | 2015-03-12 | 2015-03-12 | A kind of new teaching long-jump device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520153001.XU CN204522101U (en) | 2015-03-12 | 2015-03-12 | A kind of new teaching long-jump device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204522101U true CN204522101U (en) | 2015-08-05 |
Family
ID=53736162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520153001.XU Expired - Fee Related CN204522101U (en) | 2015-03-12 | 2015-03-12 | A kind of new teaching long-jump device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204522101U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113476814A (en) * | 2021-03-03 | 2021-10-08 | 龙岩学院 | Intelligent physical exercise data measuring device and method |
| CN114522414A (en) * | 2022-01-21 | 2022-05-24 | 商洛学院 | Track folding developments are from retractable jumping pit circulation self-supporting leveling device |
-
2015
- 2015-03-12 CN CN201520153001.XU patent/CN204522101U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113476814A (en) * | 2021-03-03 | 2021-10-08 | 龙岩学院 | Intelligent physical exercise data measuring device and method |
| CN113476814B (en) * | 2021-03-03 | 2022-04-19 | 龙岩学院 | Intelligent physical exercise data measuring device and method |
| CN114522414A (en) * | 2022-01-21 | 2022-05-24 | 商洛学院 | Track folding developments are from retractable jumping pit circulation self-supporting leveling device |
| CN114522414B (en) * | 2022-01-21 | 2023-04-28 | 商洛学院 | Track folding dynamic self-retracting type sand pit circulation self-leveling device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204522101U (en) | A kind of new teaching long-jump device | |
| CN205163999U (en) | Automatic flat husky long -jump device of range finding | |
| CN204269109U (en) | The horizontal all-in-one of a kind of laser ranging | |
| CN204121687U (en) | A kind of racket handle end cap | |
| CN205162329U (en) | Teaching integration podium | |
| CN203844482U (en) | Column chart drawing ruler for economics teaching | |
| CN205428184U (en) | Be convenient for inspect system of checking meter of usefulness based on thing networking | |
| CN204195737U (en) | Current Collector Sleave frame | |
| CN204323164U (en) | A kind of mobile lightly constructed and simply equipped building | |
| ATE492502T1 (en) | LIFTING PLATFORM AND METHOD FOR CONSTRUCTING A LIFTING PLATFORM | |
| CN204601453U (en) | A kind of new teaching parallel bars | |
| CN205712808U (en) | A kind of roof slope making device | |
| CN207717923U (en) | Multi-functional detection fixture | |
| CN104623879A (en) | Inductive circulating rock climbing fitness device with continuous tracks | |
| CN207233260U (en) | A kind of Mathematical statistical graph analysis displaying device | |
| CN204166754U (en) | Object is overweight, weightlessness phenomenon demonstration instrument | |
| CN205061177U (en) | Wire winding pile of installation ladder frame | |
| CN205472524U (en) | Turret device | |
| CN203912415U (en) | Chute type circuit control panel | |
| CN204614347U (en) | A kind of well logging teaching demonstrating board | |
| CN203663390U (en) | Portable football gate | |
| CN204009678U (en) | A kind of panel computer | |
| CN204335200U (en) | Visual rack | |
| CN203931244U (en) | A kind of teacher's pointer with scriber for English drawing | |
| CN205428252U (en) | Marketing customer psychology teaching is with rehearsal device |
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: 20150805 Termination date: 20160312 |