CN209137915U - A kind of novel tae kwon do training harrow frame - Google Patents
A kind of novel tae kwon do training harrow frame Download PDFInfo
- Publication number
- CN209137915U CN209137915U CN201821946209.7U CN201821946209U CN209137915U CN 209137915 U CN209137915 U CN 209137915U CN 201821946209 U CN201821946209 U CN 201821946209U CN 209137915 U CN209137915 U CN 209137915U
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- training
- support
- novel
- pedestal
- back side
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Abstract
The utility model discloses a kind of novel tae kwon do training harrow frames, including pedestal and two support columns, two support columns are oppositely arranged on the top two sides of pedestal, and the top position between two support columns is fixedly installed crossbeam, the equal pivot bush unit of the outer wall of two support columns is provided with first sleeve, and the top of first sleeve and bottom end are provided with the second casing, the equal screw thread of the inner wall of two the second casings is plugged with spacer pin, two first sleeves are fixedly installed beater plate close to the one end in outside, the back side of two the second casings is provided with buffer gear, and buffer gear includes the first support, first support is fixed at the back side of two the second casings, the back side of pedestal is provided with reinforcement assembly.A kind of novel tae kwon do training harrow frame of the utility model, various structures and more firm, can will bring impact is slow clear in training shots, improve the service life of device entirety, and can place stronger, be moved easily.
Description
Technical field
The utility model relates to a kind of trained harrow frame, specially a kind of novel tae kwon do training harrow frame.
Background technique
Tae kwon do is one of modern Olympics medal sport, tae kwon do alias " Hua Langdao ".It is a kind of main use
The movement that hand and foot are grappled or fought.In existing tae kwon do training process, need to carry out training rake using harrow frame
It places and strike training is carried out to trick.
Currently, there is certain drawbacks in use for tae kwon do training harrow frame, overall mechanism is simple and not firm enough,
Buffering effect when being impacted is poor, causes the random of device to shake and topple over, and device overall structure is heavy, is not convenient to use
On transfer.Therefore we make improvement to this, propose a kind of novel tae kwon do training harrow frame.
Utility model content
To solve defect of the existing technology, the utility model provides a kind of novel tae kwon do training harrow frame.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of novel tae kwon do training harrow frame of the utility model, including pedestal and two support columns, two support columns
The top two sides of pedestal are oppositely arranged on, and the top position between two support columns is fixedly installed crossbeam, two support columns
The equal pivot bush unit of outer wall be provided with first sleeve, and the top of first sleeve and bottom end are provided with the second casing, two the
The equal screw thread of the inner wall of two casings is plugged with spacer pin, and two first sleeves are fixedly installed beater plate close to the one end in outside,
The back side of two the second casings is provided with buffer gear, and buffer gear includes the first support, and the first support fixation is set
It sets at the back side of two the second casings, the back side of the pedestal is provided with reinforcement assembly, and reinforcement assembly includes cap ned, described
Cap ned is fixed at the back side of pedestal.
As a kind of optimal technical scheme of the utility model, one end of first support is fixedly installed second
Seat, and the inner wall of the second support offers square groove, the back side of the beater plate is fixedly installed the joining rod in bending, and holds in the mouth
Extension bar is placed in the inside of square groove far from one end of beater plate and is connected with baffle, and the baffle is provided with far from one end of joining rod
Reset spring, and the one end of reset spring far from baffle is fixedly connected with one end of square groove cell wall.
As a kind of optimal technical scheme of the utility model, the top and bottom end of the baffle are provided with sliding block, institute
The top for stating square groove cell wall offers the sliding slot matched with sliding block with bottom end.
As a kind of optimal technical scheme of the utility model, the two sides on the cap ned top are oppositely arranged that there are two the
Two mounting bases, and the inside of the second mounting base is rotatably connected to compressed spring by shaft, the top of the compressed spring is fixed
It is provided with gasket, and the top of gasket is fixedly installed link, the two sides on cap ned top phase at the position of pedestal
To setting there are two L-shaped connecting rod, and connecting rod corner close to outside one end and be provided on vertical direction
Sleeve, the inner thread of the sleeve is plugged with screw rod, and the bottom end of screw rod is provided with universal wheel.
As a kind of optimal technical scheme of the utility model, the reinforcement assembly further includes two the first mounting bases, and
Two the first mounting bases are oppositely arranged on the both ends of pedestal, and the inside of first mounting base is connected with extension rod by shaft.
As a kind of optimal technical scheme of the utility model, the inner wall of the support column vertically offers several and limit
The limit hole that position pin matches, the back side of the support column is vertically provided with several hooks matched with link.
The beneficial effects of the utility model are:
1, this kind of novel tae kwon do training harrow frame, when user of service hits beater plate, the impact being subject to is driven
First sleeve rotates backward on the support columns so that joining rod moves in the square groove of the second support, pressed home spring by
Its screen resilience mitigates impact, so that beater plate held stationary, and then extend the service life of device.
2, this kind of novel tae kwon do training harrow frame, is opened it by laterally rotating extension rod in the first mounting base,
Increase the contact area with ground, while compressed spring being connected by link with the hook on support column, by means of triangle
Stability and spring shock absorption performance, can keep stablizing when catching a packet, while rotary screw rod connects universal wheel and ground
Touching, it is convenient and practical to the displacement of device entirety when to use.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of novel tae kwon do training harrow frame of the utility model；
Fig. 2 is a kind of buffer gear structural schematic diagram of novel tae kwon do training harrow frame of the utility model；
Fig. 3 is a kind of reinforcement assembly structural schematic diagram of novel tae kwon do training harrow frame of the utility model.
In figure: 1, pedestal；2, support column；3, crossbeam；4, first sleeve；5, the second casing；6, spacer pin；7, beater plate；
8, the first support；9, joining rod；10, the second support；11, reset spring；12, the first mounting base；13, extension rod；14, I-shaped
Frame；15, the second mounting base；16, compressed spring；17, connecting rod；18, sleeve；19, screw rod；20, universal wheel.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in Figure 1, Figure 2 and Figure 3, a kind of novel tae kwon do training harrow frame of the utility model, including pedestal 1
With two support columns 2, two support columns 2 are oppositely arranged on the top two sides of pedestal 1, and the top position between two support columns 2
It sets and is fixedly installed crossbeam 3, the equal pivot bush unit of the outer wall of two support columns 2 is provided with first sleeve 4, and the top of first sleeve 4
End is provided with the second casing 5 with bottom end, and the equal screw thread of inner wall of two the second casings 5 is plugged with spacer pin 6, two first sleeves
4 are fixedly installed beater plate 7 close to the one end in outside, and the back side of two the second casings 5 is provided with buffer gear, and buffers
Mechanism includes the first support 8, and the first support 8 is fixed at the back side of two the second casings 5, and the back side of pedestal 1, which is provided with, to be added
Gu component, and reinforcement assembly includes cap ned 14, cap ned 14 is fixed at the back side of pedestal 1, between be interconnected and fixed,
Together constitute the main body of device.
Wherein, one end of the first support 8 is fixedly installed the second support 10, and the inner wall side of offering of the second support 10
Slot, the back side of beater plate 7 are fixedly installed the joining rod 9 in bending, and one end be placed in side of the joining rod 9 far from beater plate 7
The inside of slot is simultaneously connected with baffle, and baffle is provided with reset spring 11 far from one end of joining rod 9, and reset spring 11 is far from gear
One end of piece is fixedly connected with one end of square groove cell wall, and beater plate 7 drives joining rod 9 to move backward and squeeze when being impacted
Reset spring 11 is pressed, impact is alleviated.
Wherein, the top Yu bottom end of baffle are provided with sliding block, and the top and bottom end of square groove cell wall offer and sliding block
The sliding slot matched avoids falling off for reset spring 11 and joining rod 9.
Wherein, the two sides on 14 top of cap ned are oppositely arranged there are two the second mounting base 15, and the second mounting base 15 is interior
Side is rotatably connected to compressed spring 16 by shaft, and the top of compressed spring 16 is fixedly installed gasket, and the top of gasket is solid
Surely it is provided with link, the two sides on 14 top of cap ned are oppositely arranged that there are two L-shaped connecting rods at the position of pedestal 1
17, and 17 corner of connecting rod close to outside one end and be provided with sleeve 18, the inner wall spiral shell of sleeve 18 on the vertical direction
Line is plugged with screw rod 19, and the bottom end of screw rod 19 is provided with universal wheel 20, can be carried on the back compressed spring 16 and support column 2 by link
Face hook connection, rotary screw rod 19 makes universal wheel 20 downwards and ground face contact in sleeve 18, to carry out position to apparatus main body
It moves.
Wherein, reinforcement assembly further includes two the first mounting bases 12, and two the first mounting bases 12 are oppositely arranged on pedestal 1
Both ends, the inside of the first mounting base 12 is connected with extension rod 13 by shaft, outside side stretching extension rod 13, be capable of increasing with
Contact area between ground.
Wherein, the inner wall of support column 2 vertically offers several limit holes matched with spacer pin 6, the back of support column 2
Face is vertically provided with several hooks matched with link, and spacer pin 6, which is pierced into limit hole, to carry out first sleeve 4
Limit.
It when work, is connected and fixed between pedestal 1, support column 2 and crossbeam 3 first, together constitutes the main body of device, used
When pull out extension rod 13 outward in the first mounting base 12, be combined with cap ned 14 to increase the contact area with ground,
It is rotated in second mounting base 15 and connects compressed spring 16 with the hook on support column 2 by link, by means of triangle
Stability and spring shock absorption performance can keep stablizing when catching a packet, slide up and down tune according to the height etc. of user of service
First sleeve 4 and the second casing 5 are saved, and spacer pin 6 is passed through in the second casing 5 and corresponding limit hole and is fixed, that is, can be used
Beater plate 7 carries out strike training, drives first sleeve 4 to rotate backward on support column 2 when beater plate 7 is impacted, so that rank
Extension bar 9 moves in the square groove of the second support 10, and pressed home spring 11 mitigates impact by its screen resilience, so that beater plate
7 held stationaries, and then the service life of device is extended, the second support 10 is connected and fixed by the first support 8, can finally connected
Rotary screw rod 19 in the sleeve 18 of bar 17, so that universal wheel 20 and ground face contact, to the displacement of device entirety when to use, no
It is packed up when use, it is convenient and practical.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of novel tae kwon do training harrow frame, which is characterized in that including pedestal (1) and two support columns (2), two branch
Dagger (2) is oppositely arranged on the top two sides of pedestal (1), and the top position between two support columns (2) is fixedly installed cross
The equal pivot bush unit of outer wall of beam (3), two support columns (2) is provided with first sleeve (4), and the top and bottom of first sleeve (4)
End is provided with the second casing (5), and the equal screw thread of inner wall of two the second casings (5) is plugged with spacer pin (6), two first sleeves
(4) one end close to outside is fixedly installed beater plate (7), and the back side of two the second casings (5) is provided with buffer gear,
And buffer gear includes the first support (8), first support (8) is fixed at the back side of two the second casings (5), described
The back side of pedestal (1) is provided with reinforcement assembly, and reinforcement assembly includes cap ned (14), and the cap ned (14) is fixed at
The back side of pedestal (1).
2. a kind of novel tae kwon do training harrow frame according to claim 1, which is characterized in that first support (8)
One end is fixedly installed the second support (10), and the inner wall of the second support (10) offers square groove, the back side of the beater plate (7)
It is fixedly installed the joining rod (9) in bending, and joining rod (9) is placed in the inside of square groove simultaneously far from the one end of beater plate (7)
It is connected with baffle, the baffle is provided with reset spring (11) far from one end of joining rod (9), and reset spring (11) is far from gear
One end of piece is fixedly connected with one end of square groove cell wall.
3. a kind of novel tae kwon do training harrow frame according to claim 2, which is characterized in that the top and bottom of the baffle
End is provided with sliding block, and the top of the square groove cell wall offers the sliding slot matched with sliding block with bottom end.
4. a kind of novel tae kwon do training harrow frame according to claim 1, which is characterized in that cap ned (14) top
Two sides be oppositely arranged there are two the second mounting base (15), and the inside of the second mounting base (15) is rotatably connected to pressure by shaft
The top of contracting spring (16), the compressed spring (16) is fixedly installed gasket, and the top of gasket is fixedly installed link, institute
The two sides for stating cap ned (14) top are oppositely arranged there are two L-shaped connecting rod (17) at the position of pedestal (1), and even
Extension bar (17) corner close to outside one end and be provided with sleeve (18) on the vertical direction, the inner wall of the sleeve (18)
Screw thread is plugged with screw rod (19), and the bottom end of screw rod (19) is provided with universal wheel (20).
5. a kind of novel tae kwon do training harrow frame according to claim 4, which is characterized in that the reinforcement assembly further includes
Two the first mounting bases (12), and two the first mounting bases (12) are oppositely arranged on the both ends of pedestal (1), first mounting base
(12) inside is connected with extension rod (13) by shaft.
6. a kind of novel tae kwon do training harrow frame according to claim 4, which is characterized in that the support column (2) it is interior
Wall vertically offers several limit holes matched with spacer pin (6), and the back side of the support column (2) is vertically provided with several
A hook matched with link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821946209.7U CN209137915U (en) | 2018-11-25 | 2018-11-25 | A kind of novel tae kwon do training harrow frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821946209.7U CN209137915U (en) | 2018-11-25 | 2018-11-25 | A kind of novel tae kwon do training harrow frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209137915U true CN209137915U (en) | 2019-07-23 |
Family
ID=67287261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821946209.7U Expired - Fee Related CN209137915U (en) | 2018-11-25 | 2018-11-25 | A kind of novel tae kwon do training harrow frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209137915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113730872A (en) * | 2021-07-31 | 2021-12-03 | 吕鹏 | A walking training ware that is used for nursing of recovered branch of academic or vocational study to have auxiliary stay function |
-
2018
- 2018-11-25 CN CN201821946209.7U patent/CN209137915U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113730872A (en) * | 2021-07-31 | 2021-12-03 | 吕鹏 | A walking training ware that is used for nursing of recovered branch of academic or vocational study to have auxiliary stay function |
| CN113730872B (en) * | 2021-07-31 | 2023-02-17 | 青岛大学附属医院 | A walking training ware that is used for nursing of recovered branch of academic or vocational study to have auxiliary stay function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 Termination date: 20191125 |