CN206569111U - Javelin, shot, discus transfer cart - Google Patents
Javelin, shot, discus transfer cart Download PDFInfo
- Publication number
- CN206569111U CN206569111U CN201720288037.8U CN201720288037U CN206569111U CN 206569111 U CN206569111 U CN 206569111U CN 201720288037 U CN201720288037 U CN 201720288037U CN 206569111 U CN206569111 U CN 206569111U
- Authority
- CN
- China
- Prior art keywords
- shot
- shelf
- discus
- wishbone
- transfer cart
- 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
Abstract
The utility model is related to a kind of javelin, shot, discus transfer cart, belong to physical education equipment appurtenance field, including two bows, bow bottom sets four wheels, the first shelf of perpendicular fixation is set between two bows, second shelf, some equally distributed macropores are set on first shelf, aperture is set at immediately below each macropore of second shelf, iron plate laying rack is also set on first shelf, iron plate laying rack includes several U-shaped frames vertical with the first shelf, it is discus place between each adjacent U-shaped frame, several shots are also set on second shelf and put groove, it is close on bow also set wishbone, wishbone top is hinged with brake lever, wishbone bottom sets brake block, brake lever is flexibly connected by active node with fix bar, fix bar is vertical with handle to be fixedly connected.The utility model has compact structure simple, the advantages of easy to use, while being also avoided that the accident brought not in time during transport because braking.
Description
Technical field
The utility model is related to a kind of javelin, shot, discus transfer cart, belongs to physical education equipment appurtenance field.
Background technology
In physical education or when holding track and field contest matter, shot, discus, javelin are when in use mostly by carrying person from equipment
Room is transported to stadium or competition field.Means of transport used at present is plate pusher, and it is by left and right stroller handle, underframe and car
Wheel is constituted, and left and right stroller is provided with the both sides that underframe is separately fixed at by left and right connecting rod in four corners at the underframe back side
Wheel.The deficiency that this plate pusher exists in use is：It is complicated, operation inconvenience, shot, discus quality compared with
Greatly, at especially downhill path during transport, stroller is braked not in time, and shot, discus, which are easily caused, to be tumbled, serious injury
Pedestrian.
Utility model content
The utility model purpose is to provide a kind of javelin, shot, discus transfer cart, simple with compact structure, uses
The advantages of facilitating, while being also avoided that the accident brought not in time during transport because braking.
Javelin described in the utility model, shot, discus transfer cart, including two bows, bow bottom is set
Set and set on the first shelf, the second shelf of perpendicular fixation, the first shelf between four wheels, two bows
Set at immediately below some equally distributed macropores, each macropore of the second shelf and iron plate pendulum is also set on aperture, the first shelf
Frame is put, iron plate laying rack includes being discus place between several U-shaped frames vertical with the first shelf, each adjacent U-shaped frame,
Several shots are also set on second shelf and put groove, are close on bow also set wishbone, wishbone top and brake lever
It is hinged, wishbone bottom sets arc brake piece, brake lever is flexibly connected by active node with fix bar, fix bar is hung down with handle
Directly it is fixedly connected.
Brake lever is connected with return spring with bow.
It is circle that shot, which puts channel opening, and round diameter is 5-8cm, and shot puts that slot cross-section is curved, and shot puts groove
Inwall
Fitted with shot surface.
Shot puts groove inwall provided with rubber layer, further, in rubber layer sets some equally distributed projections, is conducive to
Fixation to shot.
Brake block inwall sets rubber layer.
The effect that wishbone blocks frame by U-shaped is close to bow and moved up and down.
The distance of brake block and rim of vehicle wheel is 3-5cm.
The utility model compared with prior art, has the advantages that.
The utility model has compact structure simple, the advantages of easy to use, when greatly facilitating physical education or match
To javelin, shot, discus transport, while also set brake gear, be avoided that during transport because brake brings shot, discus not in time
Tumble the accident brought.
Brief description of the drawings
Fig. 1, the example structure schematic diagram of the utility model one；
Brake device structure schematic diagram in Fig. 2, Fig. 1；
The connection diagram of bow and brake block in Fig. 3, Fig. 1；
Wishbone and forked frame assembly structure diagram in Fig. 4, Fig. 1.
In figure：1st, bow 2, handle 3, U-shaped frame 4, the first shelf 5, macropore 6, brake lever 7, time power bullet
Spring 8, wishbone 9, aperture 10, the second shelf 11, shot put groove 12, wheel 13, fix bar 14, active node
15th, U-shaped blocks frame 16, brake block.
Embodiment
The utility model is described further with reference to embodiment and Figure of description.
As Figure 1-4, javelin described in the utility model, shot, discus transfer cart, including two bows 1,
Hand 2, the bottom of bow 1 sets the first shelf 4 that perpendicular fixation is set between four wheels 12, two bows 1,
Set on two shelfs 10, the first shelf 4 at immediately below some equally distributed macropores 5, each macropore 5 of the second shelf 10
If aperture 9, iron plate laying rack is also set on the first shelf 4, iron plate laying rack includes several Us vertical with the first shelf 4
It is also to set several shots on discus place, the second shelf 10 to put groove 11 between shape frame 3, each adjacent U-shaped frame 3, is close to
Wishbone 8 is also set on bow 1, the top of wishbone 8 is hinged with brake lever 6, the bottom of wishbone 8 sets arc brake piece 16, stops
Car bar 6 is flexibly connected by active node 14 with fix bar 13, and fix bar 13 is vertical with handle 2 to be fixedly connected.
Brake lever 6 is connected with return spring 7 with bow 1.
It is circle that shot, which puts the opening of groove 11, and shot puts that the section of groove 11 is curved, and shot puts the inwall of groove 11 and shot
Fit on surface.
Shot puts the inwall of groove 11 provided with rubber layer.
The inwall of brake block 16 sets rubber layer.
The effect that wishbone 8 blocks frame 15 by U-shaped is close to bow 1 and moved up and down.
The distance of brake block 16 and the wheel rim of wheel 12 is 3-5cm.
The utility model is completed to fix in use, javelin tip is sequentially passed through and inserts aperture 9 after macropore 5, and discus is put into
Discus place between each adjacent U-shaped frame 3, is put into suitable shot according to the size of shot and puts groove 11, hold handle 2 and push away
Dynamic to transport, when needing brake, with brake lever 6 has been pulled, wishbone 8 is moved downward, and it is complete that brake block 16 touch the wheel rim of wheel 12
Into brake.
The utility model has compact structure simple, the advantages of easy to use, when greatly facilitating physical education or match
To javelin, shot, discus transport, while also set brake gear, be avoided that during transport because brake brings shot, discus not in time
Tumble the accident brought.
Claims (7)
1. a kind of javelin, shot, discus transfer cart, including two bows (1), handles (2), bow (1) bottom is set
Four wheels (12), it is characterised in that：Set between two bows (1) perpendicular fixation the first shelf (4), second
Some equally distributed macropores (5), each macropore (5) of the second shelf (10) are set on shelf (10), the first shelf (4)
Set at underface and iron plate laying rack is also set on aperture (9), the first shelf (4), iron plate laying rack is put including several with first
It is also to set some on discus place, the second shelf (10) between the vertical U-shaped frame (3) of thing plate (4), each adjacent U-shaped frame (3)
Individual shot puts groove (11), is close on bow (1) also set wishbone (8), wishbone (8) top is hinged with brake lever (6),
Wishbone (8) bottom sets arc brake piece (16), and brake lever (6) is flexibly connected by active node (14) with fix bar (13),
Fix bar (13) is vertical with handle (2) to be fixedly connected.
2. javelin according to claim 1, shot, discus transfer cart, it is characterised in that：Brake lever (6) and bow
(1) it is connected with return spring (7).
3. javelin according to claim 1, shot, discus transfer cart, it is characterised in that：Shot puts groove (11) opening
Circle, shot puts that groove (11) section is curved, and shot is put groove (11) inwall and fitted with shot surface.
4. javelin according to claim 3, shot, discus transfer cart, it is characterised in that：Shot is put groove (11) inwall and set
There is rubber layer.
5. javelin according to claim 1, shot, discus transfer cart, it is characterised in that：Brake block (16) inwall sets rubber
Layer.
6. javelin according to claim 1, shot, discus transfer cart, it is characterised in that：Wishbone (8) blocks frame by U-shaped
(15) effect is close to bow (1) and moved up and down.
7. javelin according to claim 1, shot, discus transfer cart, it is characterised in that：Brake block (16) and wheel (12)
The distance of wheel rim is 3-5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720288037.8U CN206569111U (en) | 2017-03-22 | 2017-03-22 | Javelin, shot, discus transfer cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720288037.8U CN206569111U (en) | 2017-03-22 | 2017-03-22 | Javelin, shot, discus transfer cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206569111U true CN206569111U (en) | 2017-10-20 |
Family
ID=60056006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720288037.8U Expired - Fee Related CN206569111U (en) | 2017-03-22 | 2017-03-22 | Javelin, shot, discus transfer cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206569111U (en) |
-
2017
- 2017-03-22 CN CN201720288037.8U patent/CN206569111U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 272000 Shandong Province, Jining City Town chief Liu Xicun Patentee after: Li Qingguo Address before: Then after Zhuang Zhen Shi Road No. 01 272000 Shandong Province in Rencheng District of Jining City Patentee before: Li Qingguo |
|
| 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: 20171020 Termination date: 20190322 |