CN209564622U - A kind of adjustable berth away from block - Google Patents
A kind of adjustable berth away from block Download PDFInfo
- Publication number
- CN209564622U CN209564622U CN201822239719.7U CN201822239719U CN209564622U CN 209564622 U CN209564622 U CN 209564622U CN 201822239719 U CN201822239719 U CN 201822239719U CN 209564622 U CN209564622 U CN 209564622U
- Authority
- CN
- China
- Prior art keywords
- block
- fixing seat
- installation bin
- connecting rod
- middle position
- 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 discloses a kind of adjustable berth away from block, including fixing seat, middle position at the top of the fixing seat is provided with loudspeaker, and the bottom of fixing seat is evenly arranged with fixing glue, the bottom of the fixing seat side is provided with installation bin, the middle position of the installation bin inner bottom is provided with second bearing, and second bearing is internally provided with the second connecting rod, gear is provided at the top of second connecting rod, the middle position of the gear top is provided with first connecting rod.The utility model is equipped with the transmission mechanism of wheel and rack composition, pass through being used cooperatively for wheel and rack, fixed plate is driven to be moved to two sides, and then adjust the horizontal distance between two groups of pedals, it is used cooperatively with the fixed mechanism of crushing block, fixed bolt, fixture nut composition, so that the horizontal distance adjusting between foot pedal is more accurate, comfort level when sportsman uses is improved.
Description
Technical field
The utility model relates to block equipment technical field, specially a kind of adjustable berth away from block.
Background technique
Dash is one kind in track-and-field events project, and kinetic characteristic: being people simultaneously with most fast speed, determining
Defined distance is run through on runway, and not run through at first person as winning project；In terms of function of human body energy supply, human body is shown as
To play the instinct of people to the maximum extent, and energized in a manner of anaerobic metabolism energy supply, during dash, block conduct
A kind of tool of run-up is widely used, and traditional block is in use, and card slot is mostly used to match with fixture block
Mode the position of pedal is adjusted, due to being spaced a certain distance between card slot, sportsman can not be according to itself need
Accurately pedal to be adjusted to suitable position, influence the performance of achievement, and due to the difference of athletic type and habit, passed
Pedal can not be adjusted to two sides for the block of system, the use of sportsman be influenced, simultaneously for foot pedal tilt angle
Adjust aspect, traditional device pedal position is relatively fixed, can not the sportsman to different heights carry out it is applicable, practicability compared with
It is low, influence the performance of sportsman's level.
Utility model content
The purpose of this utility model is to provide a kind of adjustable berth away from block, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of adjustable berth away from block, including
Fixing seat, the middle position at the top of the fixing seat is provided with loudspeaker, and the bottom of fixing seat is evenly arranged with fixing glue,
The bottom of the fixing seat side is provided with installation bin, and the middle position of the installation bin inner bottom is provided with the second axis
It holds, and second bearing is internally provided with the second connecting rod, is provided with gear, the gear top at the top of second connecting rod
The middle position in portion is provided with first connecting rod, and first connecting rod runs through installation bin and extends to the outside of installation bin, institute
It states and is provided with the first steering wheel at the top of first connecting rod, the side at the top of the installation bin far from fixing seat is provided with fixed spiral shell
Mother, and fixture nut is internally provided with fixed bolt, the fixed bolt is provided with crushing block close to one end of fixing seat, institute
The both ends for stating installation bin inside bottom are symmetrically arranged with sliding rail, and sliding rail all passes through sliding block and is equipped with fixed block, the fixed block
One end close to gear is all provided with the rack gear matched with gear, and the middle position at the installation bin both ends is all provided with cunning
Slot, and the inside of sliding slot is all provided with fixed plate, and fixed plate is all connect with fixed block close to one end of gear, the fixed plate
Top is all provided with the first support plate close to one end of installation bin, and one end at the top of fixed plate far from installation bin is all provided with the
Two support plates, middle position of first support plate close to the second support plate side are all provided with first bearing, and first
The inside of bearing is all provided with the first threaded rod, and first threaded rod is through the second support plate and extends to the second support plate
Outside, and the one end of the first threaded rod far from first bearing is all provided with the second steering wheel, is provided on first threaded rod
First screwed pipe, and the middle position of the first screwed pipe two sides is all provided with fixed link, first support plate with second
It is symmetrically arranged with litter between fagging, and is all provided with sliding shoe on litter, the one end of the fixed link far from the first screwed pipe
It is all connect with sliding shoe, the middle position at the top of first screwed pipe is all provided with supporting block, and the top of supporting block is all
It is provided with slide plate, the side far from fixing seat is all hinged with pedal, close fixing seat one at the top of the slide plate at the top of the slide plate
The middle position of side is all provided with the second threaded rod, and the second threaded rod is all provided with the second spiral shell close to the outside of pedal one end
Line pipe, the inside of second screwed pipe are all provided with third threaded rod, and the one end of third threaded rod far from the second screwed pipe
It is connect with pedal.
Preferably, the fixing seat is provided with handle far from the middle position of installation bin side.
Preferably, bearing base is all provided at the corner location of the installation bin bottom.
Preferably, anti-skid chequer is evenly arranged on the side wall of the first connecting rod.
Preferably, the crushing block is provided with rubber pad close to the side of first connecting rod.
Preferably, the adjustable-angle between the slide plate and pedal is 30-60 °.
Compared with prior art, the utility model has the beneficial effects that the adjustable berth away from block gear is installed
It drives fixed plate to be moved to two sides by being used cooperatively for wheel and rack with the transmission mechanism of rack gear composition, and then adjusts
The horizontal distance between two groups of pedals is saved, is used cooperatively, makes with the fixed mechanism of crushing block, fixed bolt, fixture nut composition
Horizontal distance between foot pedal adjusts more accurate, improve comfort level when sportsman uses, the first support plate and the
The setting of first threaded rod on the inside of two support plates can step on two groups using the movement of the rotation control slide plate of the first screwed pipe
Width between plate is adjusted, and uses convenient for the sportsman to different building shape and habit, improves the practicability of device, pass through
The setting of the telescoping mechanism of second threaded rod, third threaded rod and the second screwed pipe composition, can tilt angle to pedal into
Row is adjusted, and convenient for having an effect when sportsman's starting, improves the games results of sportsman.
Detailed description of the invention
Fig. 1 is the inside top schematic diagram of the utility model；
Fig. 2 is the schematic top plan view of the utility model；
Fig. 3 is the inside schematic front view of the utility model；
Fig. 4 is the schematic front view of the utility model；
Fig. 5 is the partial structural diagram of the utility model；
Fig. 6 is the telescoping mechanism schematic diagram of the utility model.
In figure: 1, fixing seat；2, loudspeaker；3, installation bin；4, sliding rail；5, fixed block；6, rack gear；7, gear；8, fixed
Plate；9, slide plate；10, pedal；11, the first threaded rod；12, litter；13, the first support plate；14, first connecting rod；15, it squeezes
Block；16, the first steering wheel；17, fixture nut；18, fixed bolt；19, sliding slot；20, handle；21, fixing glue；22, supporting block；
23, the second steering wheel；24, the second support plate；25, the second connecting rod；26, the first screwed pipe；27, sliding shoe；28, fixed link；
29, first bearing；30, the second threaded rod；31, third threaded rod；32, the second screwed pipe；33, second bearing.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-6, embodiment provided by the utility model: a kind of adjustable berth away from block, including fixing seat
1, the middle position at 1 top of fixing seat is provided with loudspeaker 2, and the bottom of fixing seat 1 is evenly arranged with fixing glue 21, fixed
The bottom of 1 side of seat is provided with installation bin 3, and the middle position of 3 inner bottom of installation bin is provided with second bearing 33, and second
Bearing 33 is internally provided with the second connecting rod 25, and the top of the second connecting rod 25 is provided with gear 7, the centre at 7 top of gear
First connecting rod 14 is provided at position, and first connecting rod 14 runs through installation bin 3 and extends to the outside of installation bin 3, first
The top of connecting rod 14 is provided with the first steering wheel 16, and 3 top of installation bin is provided with fixture nut far from the side of fixing seat 1
17, and fixture nut 17 is internally provided with fixed bolt 18, fixed bolt 18 is provided with crushing block close to one end of fixing seat 1
15, the both ends of 3 inside bottom of installation bin are symmetrically arranged with sliding rail 4, and sliding rail 4 is all equipped with fixed block 5, fixed block by sliding block
5 are all provided with the rack gear 6 matched with gear 7 close to one end of gear 7, and the middle position at 3 both ends of installation bin is all provided with
Sliding slot 19, and the inside of sliding slot 19 is all provided with fixed plate 8, and fixed plate 8 is all connect with fixed block 5 close to one end of gear 7,
8 top of fixed plate is all provided with the first support plate 13, and the one of the separate installation bin 3 in 8 top of fixed plate close to one end of installation bin 3
End is all provided with the second support plate 24, and middle position of first support plate 13 close to 24 side of the second support plate is all provided with the
One bearing 29, and the inside of first bearing 29 is all provided with the first threaded rod 11, the first threaded rod 11 runs through the second support plate 24
And the outside of the second support plate 24 is extended to, and first one end of threaded rod 11 far from first bearing 29 is all provided with the second steering
Disk 23 is provided with the first screwed pipe 26 on first threaded rod 11, and the middle position of 26 two sides of the first screwed pipe is all provided with
Fixed link 28 is symmetrically arranged with litter 12, and is all provided with cunning on litter 12 between first support plate 13 and the second support plate 24
Motion block 27, the one end of fixed link 28 far from the first screwed pipe 26 are all connect with sliding shoe 27, the centre at 26 top of the first screwed pipe
Supporting block 22 is all provided at position, and the top of supporting block 22 is all provided with slide plate 9, the one of separate fixing seat 1 at the top of slide plate 9
Side is all hinged with pedal 10, and middle position of 9 top of slide plate close to 1 side of fixing seat is all provided with the second threaded rod 30, and
Second threaded rod 30 is all provided with the second screwed pipe 32 close to the outside of 10 one end of pedal, and the inside of the second screwed pipe 32 is all arranged
There is third threaded rod 31, and third threaded rod 31 is connect far from one end of the second screwed pipe 32 with pedal 10.
In this embodiment: fixing seat 1 is provided with handle 20 far from the middle position of 3 side of installation bin, uses completion
Afterwards convenient for being collected to device, it is all provided with bearing base at the corner location of 3 bottom of installation bin, improves the stabilization of device
Property, it is evenly arranged with anti-skid chequer on the side wall of first connecting rod 14, improves fixed effect, prevents the first steering wheel 16 from rotating, squeezes
Briquetting 15 is provided with rubber pad close to the side of first connecting rod 14 so that first connecting rod 14 fixation it is stronger, slide plate 9 with
Adjustable-angle between pedal 10 is 30-60 °, improves the adjustable range of pedal 10, is easy to use.
Working principle: placing the device on runway, is fixed using position of the fixing glue 21 to device, rotation first
Steering wheel 16 pushes fixed block 5 to move horizontally by the mutual cooperation of gear 7 and rack gear 6, adjusts the level between pedal 10
Distance rotates fixed bolt 18, pushes stripper plate 15 to squeeze first connecting rod 14, the position of gear 7 is fixed,
Anti- sliding stop rotates the second steering wheel 23, utilizes the first threaded rod 11 and the first screwed pipe 26 after horizontal distance adjustment is completed
Mutual cooperation, push slide plate 9 mobile, and then adjust the width between pedal 10, the width adjusting between pedal 10 completes it
Afterwards, the second screwed pipe 32 is rotated, the distance between the second threaded rod 30 and third threaded rod 31 are controlled, adjusts pedal 10 and slide plate
Tilt angle between 9.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of adjustable berth away from block, including fixing seat (1), it is characterised in that: the centre at the top of the fixing seat (1)
It is provided at position loudspeaker (2), and the bottom of fixing seat (1) is evenly arranged with fixing glue (21), fixing seat (1) side
Bottom be provided with installation bin (3), the middle position of installation bin (3) inner bottom is provided with second bearing (33), and
Second bearing (33) is internally provided with the second connecting rod (25), is provided with gear (7) at the top of second connecting rod (25),
Middle position at the top of the gear (7) is provided with first connecting rod (14), and first connecting rod (14) runs through installation bin (3)
And the outside of installation bin (3) is extended to, the first steering wheel (16), the installation are provided at the top of the first connecting rod (14)
Side at the top of storehouse (3) far from fixing seat (1) is provided with fixture nut (17), and fixture nut (17) is internally provided with fixation
Stud (18), the fixed bolt (18) are provided with crushing block (15) close to the one end of fixing seat (1), in the installation bin (3)
The both ends of side bottom are symmetrically arranged with sliding rail (4), and sliding rail (4) is all equipped with fixed block (5), the fixed block by sliding block
(5) one end close to gear (7) is all provided with the rack gear (6) matched with gear (7), the centre at installation bin (3) both ends
It is all provided at position sliding slot (19), and the inside of sliding slot (19) is all provided with fixed plate (8), and fixed plate (8) is close to gear
(7) one end is all connect with fixed block (5), and one end at the top of the fixed plate (8) close to installation bin (3) is all provided with first
Fagging (13), and one end at the top of fixed plate (8) far from installation bin (3) is all provided with the second support plate (24), described first
Middle position of the fagging (13) close to the second support plate (24) side is all provided with first bearing (29), and first bearing (29)
Inside be all provided with the first threaded rod (11), first threaded rod (11) is through the second support plate (24) and extending to second
The outside of support plate (24), and the first threaded rod (11) is all provided with the second steering wheel far from the one end of first bearing (29)
(23), it is provided with the first screwed pipe (26) on first threaded rod (11), and the middle position of the first screwed pipe (26) two sides
Place is all provided with fixed link (28), is symmetrically arranged with litter between first support plate (13) and the second support plate (24)
(12), it and on litter (12) is all provided with sliding shoe (27), the one end of the fixed link (28) far from the first screwed pipe (26) is all
It is connect with sliding shoe (27), the middle position at the top of first screwed pipe (26) is all provided with supporting block (22), and is supported
The top of block (22) is all provided with slide plate (9), and the side at the top of the slide plate (9) far from fixing seat (1) is all hinged with pedal
(10), the middle position at the top of the slide plate (9) close to fixing seat (1) side is all provided with the second threaded rod (30), and the
Two threaded rods (30) are all provided with the second screwed pipe (32) close to the outside of pedal (10) one end, second screwed pipe (32)
Inside is all provided with third threaded rod (31), and third threaded rod (31) one end and pedal (10) far from the second screwed pipe (32)
Connection.
2. a kind of adjustable berth according to claim 1 away from block, it is characterised in that: the fixing seat (1) is separate
The middle position of installation bin (3) side is provided with handle (20).
3. a kind of adjustable berth according to claim 1 away from block, it is characterised in that: installation bin (3) bottom
Corner location at be all provided with bearing base.
4. a kind of adjustable berth according to claim 1 away from block, it is characterised in that: the first connecting rod (14)
Side wall on be evenly arranged with anti-skid chequer.
5. a kind of adjustable berth according to claim 1 away from block, it is characterised in that: the crushing block (15) is close
The side of first connecting rod (14) is provided with rubber pad.
6. a kind of adjustable berth according to claim 1 away from block, it is characterised in that: the slide plate (9) and pedal
(10) adjustable-angle between is 30-60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822239719.7U CN209564622U (en) | 2018-12-28 | 2018-12-28 | A kind of adjustable berth away from block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822239719.7U CN209564622U (en) | 2018-12-28 | 2018-12-28 | A kind of adjustable berth away from block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209564622U true CN209564622U (en) | 2019-11-01 |
Family
ID=68331376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822239719.7U Expired - Fee Related CN209564622U (en) | 2018-12-28 | 2018-12-28 | A kind of adjustable berth away from block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209564622U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113069775A (en) * | 2021-04-08 | 2021-07-06 | 鲍娟 | A run-up device for sports training |
| CN114681933A (en) * | 2022-04-26 | 2022-07-01 | 枣庄学院 | Electric regulation type running aid with memory function for physical training sprint |
-
2018
- 2018-12-28 CN CN201822239719.7U patent/CN209564622U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113069775A (en) * | 2021-04-08 | 2021-07-06 | 鲍娟 | A run-up device for sports training |
| CN114681933A (en) * | 2022-04-26 | 2022-07-01 | 枣庄学院 | Electric regulation type running aid with memory function for physical training sprint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191101 Termination date: 20201228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |