CN207332381U - Swimming pool starting platform - Google Patents
Swimming pool starting platform Download PDFInfo
- Publication number
- CN207332381U CN207332381U CN201721057917.0U CN201721057917U CN207332381U CN 207332381 U CN207332381 U CN 207332381U CN 201721057917 U CN201721057917 U CN 201721057917U CN 207332381 U CN207332381 U CN 207332381U
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- plate
- back pedal
- locating rod
- right sides
- grillage
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Abstract
The utility model discloses a kind of swimming pool starting platform, including：Deck plate and back pedal, it is provided with deck plate and pedals grillage, the connecting plate at left and right sides of grillage is pedaled to be connected with deck plate respectively, back pedal is hinged with pedaling the connecting plate at left and right sides of grillage, it is evenly spaced apart to be provided with some location holes along circular arc from top to bottom respectively on the connecting plate pedaled at left and right sides of grillage, the center of circle of the circular arc is located at back pedal and pedals on articulated shaft between grillage；A location adjusting device is respectively arranged with left and right sides of the rear wall of back pedal, each location adjusting device includes：Groove profile fixed plate and locating rod, groove profile fixed plate is fixed on the rear wall of back pedal, it is respectively arranged with a through hole on the left and right sides plate of groove profile fixed plate, the outer end of locating rod is through extending into the location hole of respective side after two through holes in groove profile fixed plate.The utility model is conducive to improve the achievement of player.
Description
Technical field
It the utility model is related to swimming contest fixture fields, more particularly to swimming pool starting platform.
Background technology
, it is specified that player's preparation on swimming pool starting platform enters water in the match of the swimming event such as freestyle swimming, breaststroke and butterfly stroke.
Common swimming pool starting platform includes in industry at present：Deck plate and the back pedal being arranged on deck plate, deck plate are fixedly mounted
On the pedestal positioned at swimming lane one end.In the preproduction phase, player climbs up swimming pool starting platform, and both feet are respectively placed in deck plate with after
Pedal on plate, in intersecting curved crouching appearance before and after both legs, after signal of issuing an order is sent, rear foot backward pedal back pedal of exerting oneself makes body
Forward fish dive and go out, complete into water.
The swimming pool starting platform of said structure has the following disadvantages：Angle between back pedal and deck plate is to immobilize
, it can not be accustomed to adjusting the angle between back pedal and deck plate according to the crouching appearance of contestant, so may result in some choosings
Having an effect for hand is affected, so as to influence games results.
Utility model content
The purpose of this utility model be to provide it is a kind of can according to the crouching appearance of player be accustomed to between back pedal and deck plate
The swimming pool starting platform that is adjusted of angle.
To achieve the above object, technical solution is used by the utility model：Swimming pool starting platform, including：Deck plate and
Back pedal, is provided with deck plate and pedals grillage, pedals the connecting plate at left and right sides of grillage and is connected respectively with deck plate, back pedal
Front lower portion is respectively hinged on the connecting plate pedaled at left and right sides of grillage, and back pedal can turn around articulated shaft on grillage is pedaled
It is dynamic, it is evenly spaced apart to be provided with some location holes along circular arc from top to bottom respectively on the connecting plate pedaled at left and right sides of grillage,
The center of circle of the circular arc is located at back pedal and pedals on articulated shaft between grillage；Set respectively in the left and right sides of the rear wall of back pedal
Being equipped with one can be with pedaling the matched location adjusting device of location hole at left and right sides of grillage on connecting plate, and each positioning is adjusted
Device includes：Groove profile fixed plate and locating rod, groove profile fixed plate are fixed on the rear wall of back pedal, are fixed in groove profile
It is respectively arranged with a through hole on the left and right sides plate of plate, the outer end of locating rod is through stretching after two through holes in groove profile fixed plate
Enter into the location hole of respective side；When needing to adjust the angle between back pedal and deck plate, while it is left to be located at back pedal
The center position of locating rod toward back pedal in two location adjusting devices of right both sides moves, and makes the outer end point of two locating rods
Do not depart from from the location hole of respective respective side, back pedal can just be rotated around articulated shaft, so as to adjust back pedal and deck plate
Between angle, after the completion of angular adjustment, respectively promote two locating rods, make two locating rods respectively toward respective respective side
Location hole direction is moved, and when in the location hole that the outer end of two locating rods is respectively protruding into respective respective side, back pedal is just solid
It is scheduled on and pedals on grillage.
Further, foregoing swimming pool starting platform, wherein, the installation being recessed inwardly is provided with the rear wall of back pedal
Groove, is respectively arranged with a through hole on the back pedal at left and right sides of mounting groove, and two location adjusting devices are separately fixed at peace
The left and right sides in tankage, the outer end of the locating rod in two location adjusting devices are each passed through on respective respective side back pedal
It is extend into after through hole in the location hole of respective respective side.
Further, foregoing swimming pool starting platform, wherein, in the locating rod between each groove profile fixed plate biside plate
On be both provided with the first straight pin, the upper and lower ends of the first straight pin are protruding in locating rod respectively, positioned at each groove profile
Spring is arranged with locating rod between fixed plate two side, one end of spring acts against remotely located hole in groove profile fixed plate
Side plate on, the other end of spring is acted against on the first straight pin, the first straight pin spring elastic force effect under be resisted against
In groove profile fixed plate on another side plate of location hole, and the outer end of locating rod is inserted into pair under the elastic force effect of spring
In the location hole for answering side.
Further, foregoing swimming pool starting platform, wherein, in the cell wall at left and right sides of peace groove profile fixed plate with mounting groove
Between each locating rod on be both provided with the second straight pin, the both ends of the second straight pin are protruding in locating rod respectively,
The distance between two straight pins and side plate of groove profile fixed plate just can draw the outer end of locating rod from the location hole of respective side
Go out.
Further, foregoing swimming pool starting platform, wherein, the inner of locating rod is provided with handle.
The utility model has the advantages that：Player can be accustomed to according to the crouching appearance of oneself to adjust between back pedal and deck plate
Angle, enable player find it is more comfortable, more preferably enter water poise, improve explosive force when player enters water,
So it is advantageous for improving the achievement of player.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of swimming pool starting platform described in the utility model.
Fig. 2 is the structure diagram of location adjusting device in Fig. 1.
Embodiment
Technical solution described in the utility model is described further with preferred embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, swimming pool starting platform described in the utility model, including：Deck plate 1 and back pedal 2, in platform
It is provided with panel 1 and pedals grillage 3, the connecting plate 31 for pedaling the left and right sides of grillage 3 is connected with deck plate 1 respectively, before back pedal 2
The connecting plate 31 of the end lower part left and right sides with pedaling grillage 3 respectively is hinged, and back pedal 2 can pedal grillage around articulated shaft 21
Rotated on 3, be evenly spaced apart to be provided with four along circular arc from top to bottom respectively on the connecting plate 31 for pedal the left and right sides of grillage 3
A location hole 32, the center of circle of the circular arc are located on back pedal 2 and the axial line for pedaling the articulated shaft 21 between grillage 3；In back pedal 2
Rear wall on be provided with the mounting groove 22 being recessed inwardly, be respectively arranged with one on the back pedal 2 of the left and right sides of mounting groove 22
A through hole, the left and right sides in mounting groove 22 are respectively arranged with a left and right sides connecting plate 31 that can be with pedaling grillage 3
The matched location adjusting device 4 of location hole 32, each location adjusting device 4 includes：Groove profile fixed plate 41, locating rod 42,
And spring 43, a through hole is respectively arranged with the left and right sides plate of groove profile fixed plate 41, groove profile fixed plate 41 is fixedly installed
In mounting groove 22, the outer end of locating rod 42 passes through the 22 both sides back pedal 2 of two through holes and mounting groove in groove profile fixed plate 41
On through hole after extend into the location hole 32 of respective side, in the locating rod 42 between the biside plate positioned at groove profile fixed plate 41
First straight pin 44 is provided with, the both ends of the first straight pin 44 are protruding in locating rod 42 respectively, consolidate positioned at groove profile
It is provided with second straight pin 45 in locating rod 42 between the cell wall of fixed board 41 and mounting groove 22, the two of the second straight pin 45
End is protruding in being arranged with spring in locating rod 42, the locating rod 42 between the biside plate positioned at groove profile fixed plate 41 respectively
43, one end of spring 43 is acted against in groove profile fixed plate 41 on the side plate in remotely located hole 32, and the other end of spring 43 abuts against
On the first straight pin 44, the first straight pin 44 is resisted against in groove profile fixed plate 41 close to positioning under the elastic force effect of spring 43
On another side plate in hole 32, and the outer end of locating rod 42 is inserted into the location hole 32 of respective side under the elastic force effect of spring 43
In, the distance between the second straight pin 45 and side plate of groove profile fixed plate 41 just can be by the outer ends of locating rod 42 from respective side
Pulled out in location hole 32, can so prevent that transition pulls out from location hole 32 by locating rod 42.On the inner of locating rod 42
It is provided with the handle 421 for facilitating player to hold.
The operation principle of the swimming pool starting platform of said structure is as follows：When player needs to adjust between back pedal 2 and deck plate 1
Angle when, while by the locating rod 42 in the location adjusting device 4 of the left and right sides toward back pedal 2 center position draw
Dynamic, two locating rods 42 depart from after respectively overcoming the elastic force of corresponding spring 43 from the location hole 32 of respective respective side,
Back pedal 2 can just be rotated upwardly and downwardly around articulated shaft 21, so as to adjust the angle between back pedal 2 and deck plate 1, work as angular adjustment
After the completion of, two locating rods 42 are unclamped, two locating rods 42 are extend under the elastic force effect of corresponding spring 43 respectively
In the location hole 32 of respective respective side, it is fixed on back pedal 2 and pedals on grillage 3, so as to keep between back pedal 2 and deck plate 1
Angle.
The utility model has the advantages that：Player can be accustomed to according to the crouching appearance of oneself to adjust between back pedal and deck plate
Angle, enable player find it is more comfortable, more preferably enter water poise, improve outburst when player acts water
Power, is so advantageous for improving the achievement of player.
Claims (6)
1. swimming pool starting platform, including：Deck plate and back pedal, it is characterised in that：It is provided with deck plate and pedals grillage, pedals plate
Connecting plate at left and right sides of frame is connected with deck plate respectively, and the front lower portion of back pedal, which is respectively hinged at, to be pedaled at left and right sides of grillage
On connecting plate, back pedal can be rotated around articulated shaft on grillage is pedaled, on the connecting plate pedaled at left and right sides of grillage respectively from
Top to bottm is evenly spaced apart to be provided with some location holes along circular arc, and the center of circle of the circular arc is located at back pedal and pedals between grillage
On articulated shaft；One is respectively arranged with left and right sides of the rear wall of back pedal can be with pedaling at left and right sides of grillage on connecting plate
The matched location adjusting device of location hole, each location adjusting device includes：Groove profile fixed plate and locating rod, groove profile are solid
Fixed board is fixed on the rear wall of back pedal, and a through hole is respectively arranged with the left and right sides plate of groove profile fixed plate,
The outer end of locating rod is extend into the location hole of respective side after passing through two through holes in groove profile fixed plate；Pedaled after needing to adjust
During angle between plate and deck plate, at the same the locating rod in two location adjusting devices at left and right sides of back pedal is past
The center position movement of back pedal, makes the outer end of two locating rods depart from respectively from the location hole of respective respective side, back pedal
With regard to can be rotated around articulated shaft, so as to adjust the angle between back pedal and deck plate, after the completion of angular adjustment, promote respectively
Two locating rods, make two locating rods be moved respectively toward the location hole direction of respective respective side, when the outer end point of two locating rods
When not extending into the location hole of respective respective side, back pedal, which is secured to, to be pedaled on grillage.
2. swimming pool starting platform according to claim 1, it is characterised in that：It is provided with and concaves on the rear wall of back pedal
Sunken mounting groove, is respectively arranged with a through hole, two location adjusting device difference on the back pedal at left and right sides of mounting groove
The left and right sides being fixed in mounting groove, after the outer end of the locating rod in two location adjusting devices is each passed through respective respective side
It is extend into after pedaling the through hole on plate in the location hole of respective respective side.
3. swimming pool starting platform according to claim 1 or 2, it is characterised in that：Positioned at each groove profile fixed plate biside plate
Between locating rod on be both provided with the first straight pin, the upper and lower ends of the first straight pin are protruding in locating rod respectively,
Spring is arranged with locating rod between each groove profile fixed plate two side, one end of spring acts against groove profile fixed plate
On the side plate in upper remotely located hole, the other end of spring is acted against on the first straight pin, elastic force of first straight pin in spring
It is resisted against under effect in groove profile fixed plate on another side plate of location hole, and the locating rod under the elastic force effect of spring
Outer end is inserted into the location hole of respective side.
4. swimming pool starting platform according to claim 3, it is characterised in that：Positioned at peace groove profile fixed plate and mounting groove or so
The second straight pin is both provided with each locating rod between the cell wall of both sides, the both ends of the second straight pin are protruding in fixed respectively
The distance between position bar, side plate of the second straight pin and groove profile fixed plate just can be by the outer end of locating rod from respective side positioning
Pulled out in hole.
5. swimming pool starting platform according to claim 1 or 2, it is characterised in that：The inner of locating rod is provided with handle.
6. swimming pool starting platform according to claim 3, it is characterised in that：The inner of locating rod is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721057917.0U CN207332381U (en) | 2017-08-23 | 2017-08-23 | Swimming pool starting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721057917.0U CN207332381U (en) | 2017-08-23 | 2017-08-23 | Swimming pool starting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207332381U true CN207332381U (en) | 2018-05-08 |
Family
ID=62374181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721057917.0U Active CN207332381U (en) | 2017-08-23 | 2017-08-23 | Swimming pool starting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207332381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620498A (en) * | 2017-08-23 | 2018-01-23 | 江苏金陵体育器材股份有限公司 | Swimming pool starting platform |
-
2017
- 2017-08-23 CN CN201721057917.0U patent/CN207332381U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620498A (en) * | 2017-08-23 | 2018-01-23 | 江苏金陵体育器材股份有限公司 | Swimming pool starting platform |
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