CN208886248U - A kind of hard tube Anti-bumping protection set - Google Patents
A kind of hard tube Anti-bumping protection set Download PDFInfo
- Publication number
- CN208886248U CN208886248U CN201821640504.XU CN201821640504U CN208886248U CN 208886248 U CN208886248 U CN 208886248U CN 201821640504 U CN201821640504 U CN 201821640504U CN 208886248 U CN208886248 U CN 208886248U
- Authority
- CN
- China
- Prior art keywords
- hard tube
- ball
- buffer layer
- collision
- protection set
- 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
- 239000000872 buffer Substances 0.000 claims abstract description 41
- 238000009434 installation Methods 0.000 claims abstract description 7
- 239000004033 plastic Substances 0.000 claims description 12
- 229920003023 plastic Polymers 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000006173 Good's buffer Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
Landscapes
- Vibration Dampers (AREA)
Abstract
A kind of hard tube Anti-bumping protection set, including body, the annular anticollision device, collision-prevention device being located on the set external surface, the two sides of the annular anticollision device, collision-prevention device are provided with the anchor ear for being fixed on body on hard tube；The annular anticollision device, collision-prevention device includes base, first buffer layer and the second buffer layer that from-inner-to-outer is set gradually, and is provided with multiple balls in the second buffer layer.Protective case in the utility model, for installation on hard tube, so that hard tube effective protection hard tube when with collision on the ground, and allow to drag on the ground, single carrying can be effectively applicable to.
Description
Technical field
The utility model relates to hard tube protection field, more specifically a kind of hard tube Anti-bumping protection set.
Background technique
Hard tube is as a kind of carrying formula connecting pipe, when in use, need to be transported to designated position, for example, connection fills
When oily vehicle and gas station, hard tube needs to set position.
Currently, the outer surface of hard tube and protective case is not provided with, when and hard tube long and heavy in hard tube needs the single feelings carried
Under condition, hard tube is resisted piggyback, can be partially bent and be collided with ground, will cause the damage of hard tube, and hard tube is not also permitted
Perhaps it drags on the ground, no person will cause the abrasion on hard tube surface.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of hard tube Anti-bumping protection set, for installation into hard
Guan Shang, so that hard tube effective protection hard tube when with collision on the ground, and allow to drag on the ground, one can be effectively applicable to
It carries.
The specific technical solution of the utility model is as follows: a kind of hard tube Anti-bumping protection set, including body, is located at the body
Annular anticollision device, collision-prevention device on outer surface, the two sides of the annular anticollision device, collision-prevention device are provided with for body to be fixed on embracing on hard tube
Hoop；The annular anticollision device, collision-prevention device includes base, first buffer layer and second buffer layer that from-inner-to-outer is set gradually, and described the
Multiple balls are provided on two buffer layers.
The application, hard tube Anti-bumping protection set are installed on hard tube for installation on hard tube by anchor ear, thereon
Annular anticollision device, collision-prevention device carries out multi-buffer using first buffer layer and second buffer layer, good buffer effect, hard tube with ground
Effective protection hard tube when collision, and multiple balls are provided in second buffer layer, allow to drag on the ground, can effectively be applicable in
It is carried in single.
Preferably, the first buffer layer, second buffer layer include rubber layer, Cowhells layer.
Preferably, the second buffer layer includes multiple flexible buffer circles being axially arranged, and adjacent flexible bumper ring passes through
One is located at the ball installing ring connection except flexible buffer circle, the first buffer layer, adjacent flexible bumper ring and corresponding rolling
Hollow area is formed between pearl installing ring；Above-mentioned ball is located on the ball installing ring and is evenly distributed on each ball installing ring
There are multiple above-mentioned balls annular in shape.The presence of the second buffer layer of the special setting, one side hollow area can relatively preferably
Needed for ground provides space of the flexible buffer circle when buffering deformation, on the other hand, only the air of conduction vibration is situated between in hollow area
Matter, when annular anticollision device, collision-prevention device is when with collision on the ground, ground passes through flexible buffer from the vibration that ball generates with different frequencies
Circle and hollow area are simultaneously applied to hard tube, are applied to hard tube relative to vibration with same frequency, the protection effect of hard tube further obtains
To optimization.
Ball exists damaging as a result, influencing whether the efficiency of dragging in the long-term use, is replaced, excellent
Choosing, the ball is mounted on the ball installing ring by mounting structure；The mounting structure includes being embedded in the rolling
What tool internal thread rigid plastics thread bush was connected with the rigid plastics thread bush spiral in pearl installing ring has external screw thread
Inner screw sheath, be located in the inner screw sheath to prevent the ball from rolling out spacing collar, be located at the rigid plastics
The blocking part that thread bush end the and described ball offsets；The blocking part and the rigid plastics thread bush are integrally formed, institute
It states spacing collar and the inner screw sheath is integrally formed.The setting need to can only be taken the ball of damage by turn inner screw sheath
Out, it replaces, replaces more convenient.
Preferably, the spacing collar includes circle body, the ring-shaped distributed limiting section of at least three on circle body, described
Limiting section has cambered surface compatible with the ball outside surface, forms impurity discharging passage between limiting section.The setting, it is therefore an objective to anti-
Only ball is stuck by such as handstone of the sundries on ground etc., guarantees the fairness of dragging.
Preferably, it is provided on the spacing collar multiple for rotating the force column of the inner screw sheath.The setting, into one
Step is convenient for turn inner screw sheath, further increases the convenience of ball replacement.
In conclusion the utility model has the following beneficial effects:
1: the protective case is for installation on hard tube, so that hard tube effective protection hard tube when with collision on the ground, and allow
It drags on the ground, single carrying can be effectively applicable to.
2: ball replacement is convenient.
Detailed description of the invention
Fig. 1 is the structure schematic diagram of protective case in the utility model；
Fig. 2 is the structure schematic diagram of annular anticollision device, collision-prevention device；
Another structure schematic diagram of Fig. 3 annular anticollision device, collision-prevention device；
Fig. 4 is the scheme of installation of mounting structure；
Fig. 5 is the structure schematic diagram of inner screw sheath.
Specific embodiment
Below in conjunction with attached drawing, by specific embodiment, the utility model is described in further detail.
As shown in Figure 1, a kind of hard tube Anti-bumping protection set, anti-including body 1, the annular being located on 1 outer surface of body
The two sides of collision device 2, the annular anticollision device, collision-prevention device 2 are provided with the anchor ear 3 for being fixed on body 1 on hard tube；Such as Fig. 2 institute
Show, the annular anticollision device, collision-prevention device 2 includes base 21, first buffer layer 22 and the second buffer layer that from-inner-to-outer is set gradually
23, multiple balls 24 are provided in the second buffer layer 23.
The application, hard tube Anti-bumping protection set are installed on hard tube for installation on hard tube by anchor ear, thereon
Annular anticollision device, collision-prevention device carries out multi-buffer using first buffer layer 22 and second buffer layer 23, good buffer effect, hard tube with
Effective protection hard tube when collision on the ground, and multiple balls 24 are provided in second buffer layer 23, allow to drag on the ground, it can
It is effectively applicable to single carrying.
Preferably, the first buffer layer 22, second buffer layer 23 include rubber layer, Cowhells layer.
Another preferred embodiment as second buffer layer 23, it is preferred that as shown in figure 3, the second buffer layer 23
Including multiple flexible buffer circles 231 being axially arranged, adjacent flexible bumper ring 231 is located at except flexible buffer circle 231 by one
Ball installing ring 232 connect, the first buffer layer 22, adjacent flexible bumper ring 231 and corresponding ball installing ring 232 4
Hollow area 233 is formed between person；Above-mentioned ball 24 be located on the ball installing ring 232 and on each ball installing ring 232
It is furnished with multiple above-mentioned balls 24 annular in shape.The protection effect of the setting, hard tube is further optimized.
In addition, ball 24 exists damaging as a result, influencing whether the efficiency of dragging in the long-term use, need to carry out
Replacement, it is preferred that as shown in figure 4, the ball 24 is mounted on the ball installing ring 232 by mounting structure 25；It is described
Mounting structure 25 includes being embedded in the ball installing ring 232 to have internal thread rigid plastics thread bush 251 and described hard
Matter plastic whorl cover 251 spirals connection with externally threaded inner screw sheath 252, be located in the inner screw sheath 252 to
The spacing collar 253 that prevents the ball 24 from rolling out, be located at 251 end of rigid plastics thread bush and the ball 24 offset
Blocking part 254；The blocking part 254 and the rigid plastics thread bush 251 are integrally formed, the spacing collar 253 and described
Inner screw sheath 252 is integrally formed.The setting need to can only be taken out the ball of damage, replacement, more by turn inner screw sheath
It changes more convenient.
Preferably, as shown in figure 5, the spacing collar 253 is annularly distributed including circle body, at least three on circle body
Limiting section 2531, the limiting section 2531 have cambered surface 2532 compatible with 24 outer surface of ball, limiting section 2531
Between formed impurity discharging passage 2533.The setting, it is therefore an objective to prevent ball stuck by such as handstone of the sundries on ground etc., guarantee
The fairness of dragging.It in the present embodiment, needs to further limit cambered surface 2532, specifically, in ball 24 and blocking part
After 254 offset, the distance between the intersecting lens of cambered surface 2532 and circle body and blocking part 254 are more than or equal to the half of ball 24
Diameter guarantees that ball can take out.It is provided on the spacing collar 253 multiple for rotating the force column of the inner screw sheath 252
2534。
Embodiment described above is only that preferred embodiments of the present invention are described, not practical new to this
The conception and scope of type is defined.Without departing from the design concept of the present utility model, ordinary people in the field is to this
The all variations and modifications that the technical solution of utility model is made, should fall within the protection scope of the present utility model, this is practical
Novel claimed technology contents, are all described in the claims.
Claims (6)
1. a kind of hard tube Anti-bumping protection set, which is characterized in that including body (1), the annular being located on the body (1) outer surface
The two sides of anticollision device, collision-prevention device (2), the annular anticollision device, collision-prevention device (2) are provided with the anchor ear for being fixed on body (1) on hard tube
(3)；The annular anticollision device, collision-prevention device (2) includes base (21), the first buffer layer (22) and second that from-inner-to-outer is set gradually
Buffer layer (23) is provided with multiple balls (24) on the second buffer layer (23).
2. a kind of hard tube Anti-bumping protection set according to claim 1, which is characterized in that the first buffer layer (22) includes
Rubber layer, Cowhells layer.
3. a kind of hard tube Anti-bumping protection set according to claim 1, which is characterized in that the second buffer layer (23) includes
Multiple flexible buffer circles (231) being axially arranged, adjacent flexible bumper ring (231) by one be located at flexible buffer circle (231) it
Outer ball installing ring (232) connection, the first buffer layer (22), adjacent flexible bumper ring (231) and corresponding ball peace
Hollow area (233) are formed between dress circle (232) four；Above-mentioned ball (24) is located on the ball installing ring (232) and each
Multiple above-mentioned balls (24) annular in shape are evenly equipped on ball installing ring (232).
4. a kind of hard tube Anti-bumping protection set according to claim 3, which is characterized in that the ball (24) passes through installation knot
Structure (25) is mounted on the ball installing ring (232)；The mounting structure (25) includes being embedded in the ball installing ring
(232) tool that tool internal thread rigid plastics thread bush (251) is connected with rigid plastics thread bush (251) spiral in
Have externally threaded inner screw sheath (252), be located in the inner screw sheath (252) to the limit that prevents the ball (24) from rolling out
Position circle (253), be located at rigid plastics thread bush (251) end and blocking part (254) that the ball (24) offsets；Institute
It states blocking part (254) and the rigid plastics thread bush (251) is integrally formed, the spacing collar (253) and the inner screw sheath
(252) it is integrally formed.
5. a kind of hard tube Anti-bumping protection set according to claim 4, which is characterized in that the spacing collar (253) includes circle
Body, the ring-shaped distributed limiting section of at least three on circle body (2531), the limiting section (2531) has and the ball
(24) the compatible cambered surface in outer surface (2532) forms impurity discharging passage (2533) between limiting section (2531).
6. a kind of hard tube Anti-bumping protection set according to claim 4, which is characterized in that be arranged on the spacing collar (253)
Have multiple for rotating the force column (2534) of the inner screw sheath (252).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821640504.XU CN208886248U (en) | 2018-10-10 | 2018-10-10 | A kind of hard tube Anti-bumping protection set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821640504.XU CN208886248U (en) | 2018-10-10 | 2018-10-10 | A kind of hard tube Anti-bumping protection set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208886248U true CN208886248U (en) | 2019-05-21 |
Family
ID=66515505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821640504.XU Expired - Fee Related CN208886248U (en) | 2018-10-10 | 2018-10-10 | A kind of hard tube Anti-bumping protection set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208886248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027520A (en) * | 2018-10-10 | 2018-12-18 | 浙江伟鑫金属制品有限公司 | A kind of hard tube Anti-bumping protection set |
-
2018
- 2018-10-10 CN CN201821640504.XU patent/CN208886248U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027520A (en) * | 2018-10-10 | 2018-12-18 | 浙江伟鑫金属制品有限公司 | A kind of hard tube Anti-bumping protection set |
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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: 20190521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |