CN109011322A - A kind of adjustable device for high jump - Google Patents
A kind of adjustable device for high jump Download PDFInfo
- Publication number
- CN109011322A CN109011322A CN201810916155.8A CN201810916155A CN109011322A CN 109011322 A CN109011322 A CN 109011322A CN 201810916155 A CN201810916155 A CN 201810916155A CN 109011322 A CN109011322 A CN 109011322A
- Authority
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- China
- Prior art keywords
- bar shaped
- loading plate
- high jump
- group
- adjustable device
- 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.)
- Granted
Links
- 229920001971 elastomer Polymers 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 238000004064 recycling Methods 0.000 claims description 8
- 239000000806 elastomer Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B5/00—Apparatus for jumping
- A63B5/02—High-jumping posts
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B5/00—Apparatus for jumping
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B6/00—Mats or the like for absorbing shocks for jumping, gymnastics or the like
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Handcart (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The invention discloses a kind of adjustable device for high jump, including bar shaped loading plate, bar shaped loading plate upper surface, which is set, adjusts high jump mechanism, and bar shaped loading plate lower surface sets fixed mechanism, and bar shaped loading plate side surface sets personnel's support structure.The invention has the advantages that a kind of adjustable device for high jump is convenient for so that being integrated connection between supporting and high jump part, undertaking works well; good Protection of the sportsman is collected convenient for rotation adjustment high jump height convenient for swinging; it is whole to collect convenient, the good device of fixed effect.
Description
Technical field
The present invention relates to high jump fields, more specifically to a kind of adjustable device for high jump.
Background technique
High jump apparatus is exactly the device for measuring people's high jump height.
In movement and physical education, in order to enable sportsman can obtain good achievement in play, in teaching
The tool that uses and match it is consistent, in high jump match movement, need using carrying cushion, due to carrying cushion and high jump part
Between be separation, therefore in movement be also it is more troublesome, and everyone compete after, cushion has slight shifting
Dynamic, next sportsman is in use, also need to move, and since traditional cushion is relatively more heavy, mobile comparison is eaten
Power, and for the sportsman of different age group, the high jump tool used is different size, it is unable to cross-reference, because
The use scope of this each high jump part is that narrow and traditional adjustment height is all to carry out stretching adjustment, stretches adjustment
Unstable, traditional high jump part is bad in fixed effect, and wind great Yi is askew, therefore in order to solve these problems, designs a kind of adjustable
The device for high jump of section is necessary.
Summary of the invention
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of adjustable device for high jump, including bar shaped loading plate, bar shaped loading plate upper surface, which is set, adjusts high jump machine
Structure, bar shaped loading plate lower surface set fixed mechanism, and bar shaped loading plate side surface sets personnel's support structure, the adjusting
High jump mechanism is by one group that bar shaped loading plate upper surface both ends the are arranged in bar shaped sliding rail parallel with bar shaped loading plate, setting
Vertical sliding frame on each bar shaped sliding rail, is arranged each the upright slide rail that each vertical sliding frame front surface is arranged in
Elevator on vertical sliding frame, is arranged in one group of horizontal brace bridge the horizontal brace bridge that each elevator upper surface is arranged in
The horizontal rails of upper surface, are located at each No.1 rope at the No.1 rope guide for being fixedly connected on each vertical sliding frame upper surface
The adjustment rope that is connected on rope guide wheel and with corresponding elevator upper surface one end is arranged in each vertical sliding frame rear surface
Lower end and the recycling guide wheel being connected with corresponding adjustment rope, the swing handle being arranged on each recycling guide wheel, fixed company
Connect each vertical sliding frame rear surface lower end metal hose, be sleeved on each metal hose end face and with corresponding rotation
What fixed clip hand that handle is connected, the vertical scale that each vertical sliding frame front surface edge is arranged in collectively formed, institute
Personnel's support structure is stated by being fixedly connected on one group of bar shaped supporting block of bar shaped loading plate front surface two sides, running through one group of bar shaped branch
Bracer horizontally rotates round bar, is sleeved on and horizontally rotates the swing on round bar loading plate, be arranged in and swing loading plate upper surface
Elastic carrier mechanism collectively forms.
The elastic carrier mechanism is being swung the several groups bar shaped sliding recess at loading plate upper surface both ends, is being set by processing
It sets the sliding carrier block in each bar shaped sliding recess, the sliding bearing plate that several sliding carrier block upper surfaces are set, consolidate
Surely the common structure of elasticity undertaking pad for being connected to several springs of sliding bearing plate upper surface, several spring upper surfaces being set
At.
The fixed mechanism rolls over shape support chip, setting by the several groups for being fixedly connected on bar shaped loading plate lower surface both ends
In the bar shaped mounting plate that several groups roll over shape support chip upper surface and are parallel to each other, it is arranged in each bar shaped mounting plate upper surface and position
Holding screw between in corresponding each folding shape support chip, be arranged at the both ends of each bar shaped mounting plate upper surface two groups
What foundation bolt collectively formed.
It is described to swing the support base for being fixedly connected at loading plate lower surface edge and matching with folding shape support chip, Mei Gesuo
It states support base upper surface and is all provided with fixing bolt, be fixedly connected and support base phase at the swing loading plate lower surface center
The rubber bearing matched.
The sliding recess to match with bar shaped sliding rail is processed at the bar shaped loading plate front and rear surfaces both ends, often with respect to one
Be all provided with the fixed frame across bar shaped loading plate in the group sliding recess, each fixed frame inner surface be fixedly connected with
Corresponding vertical sliding frame outer surface mutually overlapped bar shaped elastomer block, bar shaped loading plate upper surface is all provided with bar shaped at both ends
Fixed block, is all provided in each strip-shaped fixed block and mutually overlapped for corresponding fixed frame side surface horizontally rotates screw rod.
Bar shaped loading plate upper surface and it is located on the inside of one group of bar shaped sliding rail and is fixedly connected with one group of vertical limited block, each
The vertical limited block outer surface is all provided with the lateral extrusion spring between corresponding vertical sliding frame side surface.
The horizontal rails are overlapped on one group of horizontal brace bridge upper surface.
The vertical limited block upper surface is set with resilient support block, and the resilient support block lower surface is held at center with bar shaped
Support plate upper surface mutually overlaps at center.
Equal hinge connects one group of swing folding shape arm, each swing on the bar shaped loading plate or so two opposite sides surface
Universal rolling wheel is all provided in folding shape arm.
Equal hinge connection and vertical sliding frame phase at the swing loading plate two opposite sides surface and separate bar shaped loading plate
Corresponding swinging hanger.
Beneficial effect, one kind is convenient for so that be integrated connection between supporting and high jump part, undertaking works well, very well
Protection of the sportsman collected convenient for rotation adjustment high jump height convenient for swinging, it is whole to collect convenient, the good dress of fixed effect
It sets.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of adjustable device for high jump of the present invention；
Fig. 2 is a kind of front view of adjustable device for high jump of the present invention；
Fig. 3 is a kind of top view of adjustable device for high jump of the present invention；
Fig. 4 is universal rolling wheel partial side view in a kind of adjustable device for high jump of the present invention；
Fig. 5 is Fig. 3 inner stripe sliding rail, vertical sliding frame, metal hose and fixation in a kind of adjustable device for high jump of the present invention
The partial enlarged view that clamp hand matches；
Figure label explanation: 1, bar shaped loading plate；2, bar shaped sliding rail；3, vertical sliding frame；4, upright slide rail；5, elevator；6,
Horizontal brace bridge；7, horizontal rails；8, No.1 rope guide；9, rope is adjusted；10, guide wheel is recycled；11, swing handle；12, golden
Belong to hose；13, fixed clip hand；14, bar shaped supporting block；15, horizontally rotate round bar；16, loading plate is swung；17, carrier block is slided；
18, bearing plate is slided；19, spring；20, elasticity accepts pad；21, shape support chip is rolled over；22, bar shaped mounting plate；23, holding screw；
24, foundation bolt；25, support base；26, fixing bolt；27, rubber bearing；28, fixed frame；29, bar shaped elastomer block；30,
Strip-shaped fixed block；31, horizontally rotate screw rod；32, vertical limited block；33, lateral extrusion spring；34, resilient support block；35, it puts
Dynamic folding shape arm；36, universal rolling wheel；37, swinging hanger.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention；Technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description；Obviously；Described embodiments are only a part of the embodiments of the present invention；Instead of all the embodiments.It is based on
Embodiment in the present invention；It is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment；It shall fall within the protection scope of the present invention.
Please refer to Fig. 1-5, a kind of adjustable device for high jump, including bar shaped loading plate 1, table on the bar shaped loading plate 1
Face, which is set, adjusts high jump mechanism, and 1 lower surface of bar shaped loading plate sets fixed mechanism, and 1 side surface of bar shaped loading plate sets personnel
Support structure, the high jump mechanism that adjusts is by being arranged in one group of 1 upper surface both ends of bar shaped loading plate and 1 phase of bar shaped loading plate
The vertical sliding frame 3 being arranged on each bar shaped sliding rail 2, table is arranged before each vertical sliding frame 3 in parallel bar shaped sliding rail 2
The upright slide rail 4 in face, the elevator 5 being arranged on each vertical sliding frame 3, the level that each 5 upper surface of elevator is set
Supporting pole rack 6, is fixedly connected on table on each vertical sliding frame 3 at the horizontal rails 7 that one group of 6 upper surface of horizontal brace bridge is arranged in
The No.1 rope guide 8 in face is connected on each No.1 rope guide 8 and with corresponding 5 upper surface one end of elevator
Adjustment rope 9, the recycling guide wheel that each 3 rear surface lower end of vertical sliding frame is set and is connected with corresponding adjustment rope 9
10, the gold that each swing handle 11 recycled on guide wheel 10 is set, is fixedly connected on each 3 rear surface lower end of vertical sliding frame
Belong to hose 12, is sleeved on the fixed clip hand 13 being connected on each 12 end face of metal hose and with corresponding swing handle 11, sets
Set what the vertical scale in each 3 front surface edge of vertical sliding frame collectively formed, personnel's support structure is by the company of fixation
It connects and horizontally rotates circle in one group of bar shaped supporting block 14 of 1 front surface two sides of bar shaped loading plate, through one group of bar shaped supporting block 14
Bar 15 is sleeved on the elastic carrier for horizontally rotating the loading plate 16 of the swing on round bar 15, swing 16 upper surface of loading plate being arranged in
What mechanism collectively formed；
The elastic carrier mechanism is by processing in the several groups bar shaped sliding recess for swinging 16 upper surface both ends of loading plate, being arranged
The sliding bearing plate for sliding carrier block 17 in each bar shaped sliding recess, several sliding 17 upper surfaces of carrier block being set
18, several springs 19 for being fixedly connected on sliding 18 upper surface of bearing plate, the elasticity that several 19 upper surfaces of spring are set
Accept what pad 20 collectively formed；The fixed mechanism is rolled over by the several groups for being fixedly connected on 1 lower surface both ends of bar shaped loading plate
Shape support chip 21, is arranged each the bar shaped mounting plate 22 that several groups folding 21 upper surface of shape support chip is arranged in and is parallel to each other
22 upper surface of bar shaped mounting plate and it is corresponding it is each folding 21 upper surface of shape support chip between holding screw 23, be arranged each
What two groups of foundation bolts 24 at 22 upper surface both ends of bar shaped mounting plate collectively formed；16 lower surface edge of swing loading plate
Place is fixedly connected with the support base 25 to match with folding shape support chip 21, and each 25 upper surface of support base is all provided with fixed spiral shell
Bolt 26 is fixedly connected with the rubber bearing 27 to match with support base 25 at the swing 16 lower surface center of loading plate；Institute
The sliding recess processed at 1 front and rear surfaces both ends of bar shaped loading plate and matched with bar shaped sliding rail 2 is stated, it is often sliding with respect to described in one group
The fixed frame 28 across bar shaped loading plate 1 is all provided in dynamic groove, each 28 inner surface of fixed frame is fixedly connected with and institute
Corresponding 3 outer surface of vertical sliding frame mutually overlapped bar shaped elastomer block 29 is all provided with item at the 1 upper surface both ends of bar shaped loading plate
Shape fixed block 30, is all provided in each strip-shaped fixed block 30 and mutually overlapped for corresponding 28 side surface of fixed frame horizontally rotates spiral shell
Bar 31；1 upper surface of bar shaped loading plate and be located at one group of bar shaped sliding rail 2 on the inside of be fixedly connected with one group of vertical limited block 32, often
A vertical 32 outer surface of limited block is all provided with the lateral extrusion spring 33 between corresponding 3 side surface of vertical sliding frame；
The horizontal rails 7 are overlapped on one group of 6 upper surface of horizontal brace bridge；32 upper surface of vertical limited block is set with resilient support block
34, at the 34 lower surface center of resilient support block with mutually overlapped at 1 upper surface center of bar shaped loading plate；The bar shaped loading plate
Equal hinge connects one group of swing folding shape arm 35 on 1 or so two opposite sides surface, is all provided in each swing folding shape arm 35 universal
Scroll wheel 36；Equal hinge connection and vertical sliding at the 16 two opposite sides surface of swing loading plate and separate bar shaped loading plate 1
The corresponding swinging hanger 37 of frame 3, the quantity of several groups bar shaped sliding recess are 2-10 group, and the quantity of several springs 19 is 8-
80.
Working principle: when using this device, the bar shaped loading plate 1 in this device is placed on the ground, will be held positioned at bar shaped
Several folding shape support chip 21 overlap joints of 1 lower surface of support plate on the ground, will be located at several folding 21 upper surfaces of shape support chip
Two groups of foundation bolts 24 on one group of bar shaped mounting plate 22 are attached with ground lower part, so that this device lower support is stablized,
It is wherein attached by holding screw 23 between each bar shaped mounting plate 22 and each folding shape support chip 21, is carrying out high jump
When, by manually hold it is each recycling guide wheel 10 on swing handle 11, rotated, can drive be located at recycling guide wheel 10 into
Row rotation, so that the adjustment rope 9 being located on each recycling guide wheel 10 is loosened or is tensed, it is corresponding vertical by being located at
The No.1 rope guide 8 of 3 upper surface of sliding rack drives corresponding elevator 5 to carry out on corresponding upright slide rail 4 up and down
It is mobile, so that the horizontal brace bridge 6 being located in each 5 front surface of elevator drives the horizontal rails 7 of upper surface rise up and down
Drop, is conveniently adjusted the height of high jump, and wherein No.1 rope guide 8 can carry out rope is oriented to and is supported, wherein
After specified fixed height, it will manually be located at the fixed clip hand 13 in each 3 rear surface of vertical sliding frame and turn corresponding
Dynamic handle 11 carries out clamping fixation, so that corresponding swing handle 11 is no longer rotated, so that height is specified height,
Since horizontal rails 7 are overlapped on one group of 6 upper surface of horizontal brace bridge, convenient for lifting down, match will not influence,
In each fixed clip hand 13 be attached by metal hose 12 and corresponding 3 rear surface of vertical sliding frame, each metal
Hose 12 is convenient for manually moving different positions；
Wherein each vertical sliding frame 3 is attached by bar shaped sliding rail 2 and 1 upper surface of bar shaped loading plate, wherein can pass through
It is artificial mobile, so that each vertical sliding frame 3 is moved on corresponding bar shaped sliding rail 2, adjust one group of vertical sliding frame 3
The distance between, the sportsman for being adapted to different age group uses；
High jump personnel need body to land, and are convenient to accept on the swing loading plate 16 of 1 front surface of bar shaped loading plate, wherein
Swing loading plate 16 by horizontally rotate round bar 15 and between one group of bar shaped supporting block 14 of 1 front surface of bar shaped loading plate into
Row connection, swings swinging support plate 16 on horizontally rotating round bar 15, without in use, can will put
Dynamic loading plate 16 is swung up, parallel vertically with 3 phase of vertical sliding frame, convenient for collecting, swings 16 top of loading plate wherein being located at
Elasticity accept pad 20 convenient for accept people, wherein elasticity accept pad 20 by several springs 19 and sliding bearing plate 18 on table
Face is attached, several springs 19 are slided carrier block 17 and be located at convenient for resilient support, sliding bearing plate 18 by several groups
The several groups bar shaped sliding recess for swinging 16 upper surface of loading plate is attached, and when sportsman falls, is impacted,
Sliding carrier block 17 can be made to carry out movement appropriate in corresponding bar shaped sliding recess, sportsman is conveniently adapted to and fall
When the displacement that generates place when sportsman falls so that elasticity accepts pad 20 with movement appropriate is carried out and fall in ground
On, good Protection of the sportsman；
It acts on identical with shape support chip 21 is rolled over positioned at several support bases 25 swung at 16 lower surface edge of bearing plate, is
Support, the fixing bolt 26 in each support base 25 with ground bottom convenient for being attached, so that the fixation of this device is good
Alright, positioned at the rubber bearing 27 for swinging 16 lower surface of loading plate convenient for resilient support；
Wherein when adjusting sliding position of each vertical sliding frame 3 between corresponding bar shaped sliding rail 2, position can be manually turned
In horizontally rotating screw rod 31 on the strip-shaped fixed block 30 of 1 upper surface of bar shaped loading plate, the fixed frame being located on promote-side is pushed
28 are moved in one group of corresponding sliding recess, so that the bar shaped elastomer block 29 being located on 28 inner surface of fixed frame pushes away
Dynamic vertical sliding frame 3 is moved, and the other end of each vertical sliding frame 3 constantly squeezes lateral extrusion spring 33, wherein
Lateral extrusion spring 33 can carry out the effect of lateral extrusion support and rebound, wherein each lateral extrusion spring 33 is by perpendicular
Straight limited block 32 is attached with 1 upper surface of bar shaped loading plate, the resilient support block positioned at one group of vertical 32 upper surface of limited block
34, convenient for flexibly supporting high spot, prevent sportsman from falling due to fault at bar shaped 1 upper surface of loading plate, to movement
Member causes to damage, easy to support good since lower end surface and 1 upper surface of bar shaped loading plate of resilient support block 34 mutually overlap；
When being moved, will be located under the folding swing of shape arm 35 of two groups of swings on 1 or so two opposite sides surface of bar shaped loading plate
Come, loading plate 16 will be swung and swung vertically, so that being located at each universal rolling wheel 36 swung on folding shape pen 35 contacts ground, it will
All connections with ground are extracted, under promotion, so that each universal rolling wheel 36 is moved, so that this device carries out
It is mobile, convenient for collection, in conscientious collection, the one group of swinging hanger 37 swung on 16 two opposite sides surface of loading plate will be located at
It is overlapped in corresponding 3 rear surface of vertical sliding frame, so that stable connection between loading plate 16 and vertical sliding frame 3 is swung,
It is not scattered when easy to remove, the branch current convenient for display of the vertical scale positioned at each 3 front surface edge of vertical sliding frame
Support height.
It is described above；It is merely preferred embodiments of the present invention；But scope of protection of the present invention is not limited thereto；
Anyone skilled in the art is in the technical scope disclosed by the present invention；According to the technique and scheme of the present invention and its
It improves design and is subject to equivalent substitution or change；It should be covered by the scope of protection of the present invention.
Claims (10)
1. a kind of adjustable device for high jump, which is characterized in that including bar shaped loading plate (1), table on the bar shaped loading plate (1)
Face, which is set, adjusts high jump mechanism, and bar shaped loading plate (1) lower surface sets fixed mechanism, and bar shaped loading plate (1) side surface is set
Personnel's support structure, the adjusting high jump mechanism is held by one group that bar shaped loading plate (1) upper surface both ends are arranged in bar shaped
The parallel bar shaped sliding rail (2) of support plate (1), is arranged each the vertical sliding frame (3) being arranged on each bar shaped sliding rail (2)
The upright slide rail (4) of vertical sliding frame (3) front surface, the elevator (5) being arranged on each vertical sliding frame (3), setting exist
The horizontal brace bridge (6) of each elevator (5) upper surface, setting one group of horizontal brace bridge (6) upper surface horizontal rails
(7), it is fixedly connected on the No.1 rope guide (8) of each vertical sliding frame (3) upper surface, is located at each No.1 rope guide
(8) the adjustment rope (9) that is connected on and with corresponding elevator (5) upper surface one end is arranged in each vertical sliding frame (3)
Rear surface lower end and with it is corresponding adjustment rope (9) be connected recycling guide wheel (10), be arranged on each recycling guide wheel (10)
Swing handle (11), be fixedly connected on each vertical sliding frame (3) rear surface lower end metal hose (12), be sleeved on it is each
The fixed clip hand (13) that is connected on metal hose (12) end face and with corresponding swing handle (11) is arranged in each vertical cunning
What the vertical scale of moving frame (3) front surface edge collectively formed, personnel's support structure is carried by being fixedly connected on bar shaped
One group of bar shaped supporting block (14) of plate (1) front surface two sides, through one group of bar shaped supporting block (14) horizontally rotate round bar (15),
It is sleeved on and horizontally rotates the swing loading plate on round bar (15) (16), setting in the elastic carrier for swinging loading plate (16) upper surface
What mechanism collectively formed.
2. a kind of adjustable device for high jump according to claim 1, which is characterized in that the elastic carrier mechanism is by adding
Work is swinging the several groups bar shaped sliding recess at loading plate (16) upper surface both ends, is being arranged in each bar shaped sliding recess and slides
Dynamic carrier block (17), setting several sliding carrier block (17) upper surfaces sliding bearing plate (18), be fixedly connected on sliding
Elasticity of several springs (19), setting of bearing plate (18) upper surface in several spring (19) upper surfaces accepts pad (20) altogether
With what is constituted.
3. a kind of adjustable device for high jump according to claim 1, which is characterized in that the fixed mechanism is by the company of fixation
It connects several groups folding shape support chip (21) at bar shaped loading plate (1) lower surface both ends, setting and rolls over shape support chip in several groups
(21) upper surface and the bar shaped mounting plate (22) being parallel to each other, setting is in each bar shaped mounting plate (22) upper surface and to be located at institute right
Should it is each folding shape support chip (21) in holding screw (23), be arranged at each bar shaped mounting plate (22) upper surface both ends two
What group foundation bolt (24) collectively formed.
4. a kind of adjustable device for high jump according to claim 1 or 3, which is characterized in that the swing loading plate
(16) support base (25) to match with folding shape support chip (21), each support base are fixedly connected at lower surface edge
(25) upper surface is all provided with fixing bolt (26), is fixedly connected at swing loading plate (16) the lower surface center and support base
(25) rubber bearing (27) to match.
5. a kind of adjustable device for high jump according to claim 1, which is characterized in that before the bar shaped loading plate (1)
The sliding recess to match with bar shaped sliding rail (2) is processed at rear surface both ends, often with respect to being all provided in sliding recess described in one group
Fixed frame (28) across bar shaped loading plate (1), each fixed frame (28) inner surface is fixedly connected with to be erected with corresponding
Straight sliding rack (3) outer surface mutually overlapped bar shaped elastomer block (29) is all provided with item at bar shaped loading plate (1) the upper surface both ends
Shape fixed block (30), is all provided in each strip-shaped fixed block (30) and that mutually overlapped for corresponding fixed frame (28) side surface is horizontal
It rotates screw rod (31).
6. a kind of adjustable device for high jump according to claim 1 or 5, which is characterized in that the bar shaped loading plate (1)
Upper surface and it is located on the inside of one group of bar shaped sliding rail (2) and is fixedly connected with one group of vertical limited block (32), each vertical limited block
(32) outer surface is all provided with the lateral extrusion spring (33) between corresponding vertical sliding frame (3) side surface.
7. a kind of adjustable device for high jump according to claim 1, which is characterized in that horizontal rails (7) overlap joint
One group of horizontal brace bridge (6) upper surface.
8. a kind of adjustable device for high jump according to claim 6, which is characterized in that on the vertical limited block (32)
Surface is set with resilient support block (34), at resilient support block (34) the lower surface center and in bar shaped loading plate (1) upper surface
It is mutually overlapped at the heart.
9. a kind of adjustable device for high jump according to claim 1, which is characterized in that the bar shaped loading plate (1) is left
Equal hinge connects one group of swing folding shape arm (35) on right two opposite sides surface, is all provided in each swing folding shape arm (35) universal
Scroll wheel (36).
10. a kind of adjustable device for high jump according to claim 1, which is characterized in that the swing loading plate (16)
Equal hinge connects swinging hanger corresponding with vertical sliding frame (3) at two opposite sides surface and separate bar shaped loading plate (1)
(37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810916155.8A CN109011322B (en) | 2018-08-13 | 2018-08-13 | High jump device with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810916155.8A CN109011322B (en) | 2018-08-13 | 2018-08-13 | High jump device with adjustable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109011322A true CN109011322A (en) | 2018-12-18 |
| CN109011322B CN109011322B (en) | 2020-11-17 |
Family
ID=64632973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810916155.8A Active CN109011322B (en) | 2018-08-13 | 2018-08-13 | High jump device with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109011322B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5005828A (en) * | 1990-07-02 | 1991-04-09 | Roland Sauerbrey | High jump ribbon assembly |
| CN104027927A (en) * | 2014-06-30 | 2014-09-10 | 东莞职业技术学院 | Sponge training long jump device |
| CN204655861U (en) * | 2015-05-20 | 2015-09-23 | 哈尔滨理工大学 | Be convenient to the self-locking jumping stand heightened |
| CN206896772U (en) * | 2017-05-09 | 2018-01-19 | 张梦涵 | A kind of laser measuring device for high jump |
| CN108355295A (en) * | 2018-03-21 | 2018-08-03 | 新乡医学院三全学院 | A kind of jumping stand with safeguard function |
| CN207694142U (en) * | 2018-01-02 | 2018-08-07 | 咸阳师范学院 | A kind of special jumping stand of physical education |
-
2018
- 2018-08-13 CN CN201810916155.8A patent/CN109011322B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5005828A (en) * | 1990-07-02 | 1991-04-09 | Roland Sauerbrey | High jump ribbon assembly |
| CN104027927A (en) * | 2014-06-30 | 2014-09-10 | 东莞职业技术学院 | Sponge training long jump device |
| CN204655861U (en) * | 2015-05-20 | 2015-09-23 | 哈尔滨理工大学 | Be convenient to the self-locking jumping stand heightened |
| CN206896772U (en) * | 2017-05-09 | 2018-01-19 | 张梦涵 | A kind of laser measuring device for high jump |
| CN207694142U (en) * | 2018-01-02 | 2018-08-07 | 咸阳师范学院 | A kind of special jumping stand of physical education |
| CN108355295A (en) * | 2018-03-21 | 2018-08-03 | 新乡医学院三全学院 | A kind of jumping stand with safeguard function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109011322B (en) | 2020-11-17 |
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