CN206444203U - A kind of buffer-type safe hurdle bar - Google Patents
A kind of buffer-type safe hurdle bar Download PDFInfo
- Publication number
- CN206444203U CN206444203U CN201720067410.7U CN201720067410U CN206444203U CN 206444203 U CN206444203 U CN 206444203U CN 201720067410 U CN201720067410 U CN 201720067410U CN 206444203 U CN206444203 U CN 206444203U
- Authority
- CN
- China
- Prior art keywords
- railing
- vertical rod
- cushion
- buffer
- bar
- 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
- 239000011324 bead Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
A kind of buffer-type safe hurdle bar disclosed in the utility model, including be arranged on the vertical rod of both sides, horizontally slidable at the top of vertical rod to be provided with railing, bottom of upright rod is connected with support bar, railing and support bar group l-shaped structure by Quick Release screw；The both sides of railing are provided with the guide runner for being provided with sliding block, vertical rod and being available for sliding block level to slide；Cushion is provided with the outside of railing.Railing is arranged to slidable structure by the utility model, once sportsman touches railing, railing can play a part of a buffering with forward slip a small distance, reduce to player feet or the impulsive force of foot, improve security performance；Cushion is set, plays a part of secondary buffer, while the direct grafting of the cushion is installed, it is very convenient.
Description
Technical field
The utility model is related to sports equipment field, more particularly to a kind of buffer-type safe hurdle bar.
Background technology
Existing hurdles rack takes a variety of methods to mitigate damage of the railing to sportsman, and what is had passes through railing
Magnet arrangement is arranged in vertical rod, and what is had is directly overlapped on railing in vertical rod, and what is also had has been substituted for inductor by railing, on
It is not that manufacturing cost is high to state method, is exactly to install inconvenient；In addition, now most hurdles rack is entered using regular screw threads screw
Row connection, inconvenient when installation, inefficiency.
Utility model content
The purpose of this utility model is to avoid the deficiencies in the prior art part there is provided a kind of buffer-type safe hurdle bar,
So as to effectively solve the shortcomings of the prior art.
To achieve the above object, the technical scheme that the utility model is taken is：A kind of buffer-type safe hurdle bar, including set
Put the vertical rod in both sides, horizontally slidable at the top of vertical rod to be provided with railing, bottom of upright rod is connected with support by Quick Release screw
Bar, the railing and support bar group l-shaped structure；
The both sides of the railing are provided with the slide guide for being provided with sliding block, the vertical rod and being available for the sliding block level to slide
Groove；
Cushion is provided with the outside of the railing；
The bar portion of the Quick Release screw is provided with card bead at two, and card bead is internally connected with flexible member, the vertical rod and
It is respectively arranged with the mounting hole of Quick Release screw on support bar, is respectively arranged with and institute in the mounting hole of the vertical rod and support bar
State the annular slot that card bead is adapted.
Further, the cushion, which includes wrapping up on the inside of concave shape spongy layer, the concave shape spongy layer, is provided with character cut in bas-relief
Groove on the inside of the soft layer of silica gel of shape, the soft layer of silica gel of concave shape is adapted with the profile of the railing, the cushion
It is plugged on by the groove is top-down on the railing.
Above-mentioned technical proposal of the present utility model has the advantages that：The both sides of the utility model railing are provided with cunning
The guide runner for being available for sliding block level to slide is provided with block, vertical rod, railing is arranged to slidable structure, once sportsman touches
Encounter railing, railing can be played a part of a buffering, reduced to player feet or pin with forward slip a small distance
The impulsive force in portion, improves security performance；Cushion is set, plays a part of secondary buffer, while the direct grafting peace of the cushion
Dress, it is very convenient；It is very convenient when dismounting using the connected mode of Quick Release screw, improve operating efficiency.
Brief description of the drawings
Fig. 1 is the utility model embodiment dimensional structure diagram；
Fig. 2 is the partial enlarged drawing at A in Fig. 1；
Fig. 3 is the utility model embodiment buffer layer structure schematic diagram；
Fig. 4 is the utility model embodiment Quick Release screw structural representation.
Embodiment
Embodiment of the present utility model is described in further detail with reference to the accompanying drawings and examples.Following examples
For illustrating the utility model, but it can not be used for limiting scope of the present utility model.
In description of the present utility model, unless otherwise indicated, " multiple " are meant that two or more；Term
The orientation or position of the instruction such as " on ", " under ", "left", "right", " interior ", " outer ", " front end ", " rear end ", " head ", " afterbody " are closed
It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than
Indicate or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as to limitation of the present utility model., it is necessary to which explanation, is provided unless otherwise clear and definite in description of the present utility model
And restriction, term " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or be integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, intermediary can also be passed through
It is indirectly connected to.For the ordinary skill in the art, it can understand above-mentioned term in the utility model with concrete condition
Concrete meaning.
As Figure 1-4, a kind of buffer-type safe hurdle bar described in the present embodiment, including it is arranged on the vertical rod 1 of both sides,
Horizontally slidable at the top of vertical rod to be provided with railing 2, the bottom of vertical rod 1 is connected with support bar 4, railing 2 and branch by Quick Release screw 3
Strut 4 constitutes L-type structure；
The both sides of railing 2 are provided with the guide runner 1a for being provided with sliding block 2a, vertical rod 1 and being available for sliding block 2a levels to slide, will
Railing 2 is arranged to slidable structure, once sportsman touches railing 2, railing 2 can be risen with forward slip a small distance
To the effect of a buffering, reduce to player feet or the impulsive force of foot, improve security performance；
The outside of railing 2 is provided with cushion 5；Cushion 5 is included on the inside of concave shape spongy layer 5a, concave shape spongy layer 5a
The groove being provided with the inside of the soft layer of silica gel 5b of concave shape, the soft layer of silica gel 5b of concave shape is wrapped up to be adapted with the profile of railing 2,
Cushion 5 is plugged on railing 2 by groove is top-down, and spongy layer is softer, it is not easy to fixed, will be set on the inside of spongy layer
One layer of matter soft silica gel layer is put, the effect of secondary buffer has been not only acted as, and beneficial to the installation of cushion 5, direct grafting,
It is very convenient.
The bar portion of Quick Release screw 3 is provided with card bead 3a at two, and card bead 3a is internally connected with flexible member, vertical rod 1 and branch
It is respectively arranged with the mounting hole of Quick Release screw 3, the mounting hole of vertical rod 1 and the mounting hole of support bar 4 and is respectively arranged with strut 4
The annular slot 6 being adapted with card bead 3a, it is very convenient when dismounting using the connected mode of Quick Release screw 3, improve
Operating efficiency.
It is preferred that, vertical rod 1 and support bar 4 are the structure that can be stretched, and this structure is very common, is prior art,
This is repeated no more.
Embodiment of the present utility model in order to example and description for the sake of and provide, and be not exhaustively or will
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Selection and description embodiment are, in order to more preferably illustrate principle of the present utility model and practical application, and to make this area
Those of ordinary skill is it will be appreciated that the utility model is so as to design the various embodiments with various modifications suitable for special-purpose.
Claims (2)
1. a kind of buffer-type safe hurdle bar, it is characterised in that：It is horizontally slidable at the top of vertical rod including being arranged on both sides, vertical rod
Be provided with railing, bottom of upright rod is connected with support bar, the railing and support bar group l-shaped structure by Quick Release screw；
The both sides of the railing are provided with the guide runner for being provided with sliding block, the vertical rod and being available for the sliding block level to slide；
Cushion is provided with the outside of the railing；
The bar portion of the Quick Release screw is provided with card bead at two, and card bead is internally connected with flexible member, the vertical rod and support
It is respectively arranged with the mounting hole of Quick Release screw on bar, is respectively arranged with and the card in the mounting hole of the vertical rod and support bar
The annular slot that pearl is adapted.
2. a kind of buffer-type safe hurdle bar according to claim 1, it is characterised in that：The cushion includes concave shape
Parcel is provided with the soft layer of silica gel of concave shape, the soft layer of silica gel of concave shape on the inside of spongy layer, the concave shape spongy layer
The groove of side is adapted with the profile of the railing, and the cushion is plugged on the railing by the groove is top-down
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720067410.7U CN206444203U (en) | 2017-01-19 | 2017-01-19 | A kind of buffer-type safe hurdle bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720067410.7U CN206444203U (en) | 2017-01-19 | 2017-01-19 | A kind of buffer-type safe hurdle bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206444203U true CN206444203U (en) | 2017-08-29 |
Family
ID=59666825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720067410.7U Expired - Fee Related CN206444203U (en) | 2017-01-19 | 2017-01-19 | A kind of buffer-type safe hurdle bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206444203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106563280A (en) * | 2016-11-05 | 2017-04-19 | 广东石油化工学院 | Bar hurdle base gear-shifting method and device |
-
2017
- 2017-01-19 CN CN201720067410.7U patent/CN206444203U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106563280A (en) * | 2016-11-05 | 2017-04-19 | 广东石油化工学院 | Bar hurdle base gear-shifting method and device |
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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: 20170829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |