CN111705700A - Height limiting rod capable of buffering and rebounding - Google Patents
Height limiting rod capable of buffering and rebounding Download PDFInfo
- Publication number
- CN111705700A CN111705700A CN202010515997.XA CN202010515997A CN111705700A CN 111705700 A CN111705700 A CN 111705700A CN 202010515997 A CN202010515997 A CN 202010515997A CN 111705700 A CN111705700 A CN 111705700A
- Authority
- CN
- China
- Prior art keywords
- rod
- buffering
- shell
- slide
- buffer
- 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.)
- Pending
Links
- 230000003139 buffering effect Effects 0.000 title claims abstract description 19
- 238000013016 damping Methods 0.000 claims abstract description 29
- 229920001971 elastomer Polymers 0.000 claims abstract description 21
- 239000005060 rubber Substances 0.000 claims abstract description 21
- 239000003973 paint Substances 0.000 claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 7
- 230000035939 shock Effects 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 239000006096 absorbing agent Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
- E01F9/669—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for fastening to safety barriers or the like
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention relates to a height-limiting rod capable of buffering and rebounding, which comprises upright rods, reflective paint, a shell, buffer rubber, filling sponge, a damping spring, a fixed rod, a main rod, a connecting rod, a reinforcing ring, a rotating shaft, a sliding rod, a sliding plate, a sliding chute, side plates, a hydraulic damping rod, a frame body, a signboard, a bracket, a roller damping device, a column cap, a cross rod, a circling ring, a rotating barrel body, a reflective strip and a sleeve, wherein the bottom table of the upright rod is provided with the fixed rod, the signboard is hung on the frame body, the roller damping device is arranged inside the frame body, the invention is provided with the reflective paint, the signboard and the reflective strip and can play roles of reminding and warning, the upright rods comprise the shell, the buffer rubber, the filling sponge and the damping spring and can play roles of damping and buffering, the upright rods are provided with two groups, the frame body is arranged, can be through the rotatory resistance of rotatory barrel with power conduction, avoid the roof to receive the damage, be fit for using widely.
Description
Technical Field
The invention relates to a height limiting rod capable of buffering and rebounding.
Background
The height limiting rod is a disposable height-adjustable height limiting frame, a vehicle is intercepted by a frame, the fixed height-limiting frame cannot be damaged by collision, the vehicle must be lifted by external force in emergency, such as a crane and the like, the fixed integrated height-limiting frame is mainly used for door-shaped frames at the inlets of bridges, culverts and tunnels, is generally formed by welding steel structures and plays a role in protecting the bridges, the culverts and the tunnels; the height limiting rod has the advantages that the marker plate is arranged on the vehicle body and is marked with the height limiting meter number for prompting the vehicle, but the current height limiting rod cannot play the roles of buffering and rebounding, and the vehicle, a driver and the height limiting rod are damaged after the vehicle is impacted.
Disclosure of Invention
The invention aims to provide a height limiting rod capable of buffering and rebounding so as to solve the technical problem.
In order to achieve the purpose, the invention adopts the following technical scheme: a height limiting rod capable of buffering and rebounding comprises a vertical rod, reflective paint, a shell, buffer rubber, filling sponge, a damping spring, a fixed rod, a main rod, a connecting rod, a reinforcing ring, a rotating shaft, a sliding rod, a sliding plate, a sliding chute, a side plate, a hydraulic damping rod, a frame body, a signboard, a support, a roller buffer device, a column cap, a transverse rod, a circling ring, a rotating barrel body, a reflective strip and a sleeve, wherein the vertical rod comprises the reflective paint, the shell, the buffer rubber, the filling sponge and the damping spring, the reflective paint is coated on the outer surface of the shell, the buffer rubber is arranged on the inner side of the shell, the filling sponge is filled in the vertical rod, the damping spring is arranged in the filling sponge, the fixed rod comprises the main rod, the connecting rod, the reinforcing ring, the rotating shaft, the sliding rod, the sliding plate, the sliding chute and the side plate, the connecting, the slide bar is connected with the beaded finish through the pivot, the slide is total two, arranges the left and right both sides at the mobile jib respectively, the inboard at the slide is seted up to the spout, the curb plate welding is in the one end of slide, the total two sets of four of pole setting, and every group is connected through the hydraulic shock attenuation pole, the support body is arranged between the mobile jib, the inside at the support body is arranged to the support, the signboard hangs on the support body, cylinder buffer is in the inside of support body, cylinder buffer includes cap, horizontal pole, convolution, rotatory staving, anti-light strip, sleeve pipe, the convolution is installed at the both ends of horizontal pole, the horizontal pole passes through the cap and installs the inside at the support body, rotatory staving passes through the periphery at the horizontal pole through the bushing, anti-light strip bonds at the surface of rotatory staving.
On the basis of the technical scheme, the shell is made of high-pressure polyethylene plastic.
On the basis of the technical scheme, the number of the shell and the number of the buffer rubbers are two, and the damping spring is arranged between the two buffer rubbers.
On the basis of the technical scheme, the sliding rod is embedded in the sliding groove and can slide left and right along the sliding groove.
On the basis of the technical scheme, the rack body is rectangular and is divided into two parts through the bracket.
On the basis of the technical scheme, the rotary barrel body can continuously rotate by three hundred and sixty degrees through the cross rod.
Compared with the prior art, the invention has the following advantages: the invention is provided with the reflective paint, the signboard and the reflective strip, which can play the roles of reminding and warning, so that the device is more striking, and the device is prevented from being installed on a vehicle, the upright rod comprises a shell, buffer rubber, filling sponge and a damping spring, which can play the roles of damping and buffering, the bottom of the upright rod is provided with a fixed rod, the bottom of the fixed rod is conical, so that the device is conveniently fixed at the bottom, the slide rod is embedded in the chute, after the vehicle is impacted, the slide bars can slide left and right along the slide grooves, the impact force can be reduced by limiting the side plates at the two ends, the number of the upright rods is two, four, and is connected through the hydraulic shock absorption rod, the impact force can be transferred to the other upright rod to play a role of buffering, the frame body is arranged between the upright rods, and the roller buffer device is arranged, so that force can be conducted through the resistance of the rotation of the rotary barrel body, and the roof is prevented from being damaged.
Drawings
FIG. 1 is a schematic view of the apparatus of the present invention.
Figure 2 is a cross-sectional view of a pole of the present invention.
Fig. 3 is a schematic view of a fixing rod according to the present invention.
Fig. 4 is a schematic view of the roller buffering device of the present invention.
In the figure: 1. the device comprises a vertical rod, 2, reflective paint, 3, a shell, 4, buffer rubber, 5, filling sponge, 6, a damping spring, 7, a fixed rod, 8, a main rod, 9, a connecting rod, 10, a reinforcing ring, 11, a rotating shaft, 12, a sliding rod, 13, a sliding plate, 14, a sliding groove, 15, a side plate, 16, a hydraulic damping rod, 17, a frame body, 18, a signboard, 19, a support, 20, a roller buffer device, 21, a column cap, 22, a cross rod, 23, a convolution ring, 24, a rotating barrel body, 25, a reflective strip, 26 and a sleeve.
Detailed Description
The invention is explained in further detail below with reference to the figures and the specific embodiments.
As shown, a height-limiting rod capable of buffering and rebounding comprises: pole setting 1, reflectorized paint 2, shell 3, cushion rubber 4, packing sponge 5, damping spring 6, dead lever 7, mobile jib 8, connecting rod 9, beaded finish 10, pivot 11, slide bar 12, slide 13, spout 14, curb plate 15, hydraulic damping rod 16, support body 17, signboard 18, support 19, cylinder buffer 20, cap 21, horizontal pole 22, convolution 23, rotatory staving 24, reflection of light strip 25, sleeve pipe 26, pole setting 1 includes reflectorized paint 2, shell 3, cushion rubber 4, packing sponge 5, damping spring 6, the surface at shell 3 is applied paint with a brush to reflectorized paint 2, cushion rubber 4 arranges the inboard at shell 3, packing sponge 5 fills in the inside of pole setting 1, damping spring 6 arranges the inside at packing sponge 5, dead lever 7 includes mobile jib 8, connecting rod 9, beaded finish 10, pivot 11, slide bar 12, Slide 13, spout 14, curb plate 15, connecting rod 9 has been arranged at the top of mobile jib 8, the stiffener ring 10 welds in the periphery of connecting rod 9, slide bar 12 is connected with stiffener ring 10 through pivot 11, slide 13 is total two, arranges the left and right both sides at mobile jib 8 respectively, spout 14 sets up the inboard at slide 13, curb plate 15 welds the one end at slide 13, pole setting 1 is total two sets of four, and every group is connected through hydraulic shock absorber pole 16, support body 17 arranges between mobile jib 1, support 19 arranges the inside at support body 17, signboard 18 hangs on support body 17, cylinder buffer 20 is in the inside of support body 17, cylinder buffer 20 includes cap 21, horizontal pole 22, convolution 23, rotatory staving 24, reflection of light strip 25, sleeve pipe 26, convolution 23 is installed at the both ends of horizontal pole 22, horizontal pole 22 passes through cap 21 and installs the inside at support body 17, rotatory staving 24 passes through sleeve pipe 26 and installs the periphery at horizontal pole 22, reflection of light strip 25 bonds at the surface of rotatory staving 24, shell 3 adopts high-pressure polyethylene plastics material, shell 3, buffer rubber 4 all have two, and damping spring 6 arranges between two buffer rubber 4, slide bar 12 imbeds in the inside of spout 14, and can follow spout 14 left and right slip, support body 17 is the rectangle, and has divided into two parts through support 19, rotatory staving 24 can be rotatory through continuous three hundred sixty degrees of horizontal pole 22.
The invention is provided with the reflective paint, the signboard and the reflective strip, which can play the roles of reminding and warning, so that the device is more striking, and the device is prevented from being installed on a vehicle, the upright rod comprises a shell, buffer rubber, filling sponge and a damping spring, which can play the roles of damping and buffering, the bottom of the upright rod is provided with a fixed rod, the bottom of the fixed rod is conical, so that the device is conveniently fixed at the bottom, the slide rod is embedded in the chute, after the vehicle is impacted, the slide bars can slide left and right along the slide grooves, the impact force can be reduced by limiting the side plates at the two ends, the number of the upright rods is two, four, and is connected through the hydraulic shock absorption rod, the impact force can be transferred to the other upright rod to play a role of buffering, the frame body is arranged between the upright rods, and the roller buffer device is arranged, so that force can be conducted through the resistance of the rotation of the rotary barrel body, and the roof is prevented from being damaged.
The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that variations, modifications, substitutions and alterations can be made in the embodiment without departing from the principles and spirit of the invention.
Claims (6)
1. The utility model provides a limit for height pole that can cushion, kick-back, includes pole setting (1), reflecting paint (2), shell (3), cushion rubber (4), fill sponge (5), damping spring (6), dead lever (7), mobile jib (8), connecting rod (9), beaded finish (10), pivot (11), slide bar (12), slide (13), spout (14), curb plate (15), hydraulic shock absorber pole (16), support body (17), signboard (18), support (19), cylinder buffer (20), cap (21), horizontal pole (22), circle of circling round (23), rotatory staving (24), reflection of light strip (25), sleeve pipe (26), its characterized in that: the anti-reflection type vibration damping device is characterized in that the vertical rod (1) comprises reflective paint (2), a shell (3), buffer rubber (4), filling sponge (5) and a damping spring (6), the reflective paint (2) is coated on the outer surface of the shell (3), the buffer rubber (4) is arranged on the inner side of the shell (3), the filling sponge (5) is filled in the vertical rod (1), the damping spring (6) is arranged in the filling sponge (5), the fixing rod (7) comprises a main rod (8), a connecting rod (9), a reinforcing ring (10), a rotating shaft (11), a sliding rod (12), a sliding plate (13), a sliding groove (14) and a side plate (15), the connecting rod (9) is arranged at the top of the main rod (8), the reinforcing ring (10) is welded on the periphery of the connecting rod (9), and the sliding rod (12) is connected with the reinforcing ring (10) through the rotating shaft (, the utility model discloses a novel roller damping device, including slide (13), pole setting (1), cylinder buffer (20), slide (13) are total two, arrange respectively in the left and right both sides of mobile jib (8), the inboard at slide (13) is seted up in spout (14), curb plate (15) welding is in the one end of slide (13), pole setting (1) is total two sets of four, and every group is connected through hydraulic shock absorber pole (16), support body (17) are arranged between mobile jib (1), support (19) are arranged in the inside of support body (17), signboard (18) hang on support body (17), cylinder buffer (20) are in the inside of support body (17), cylinder buffer (20) are including cap (21), horizontal pole (22), convolution (23), rotatory staving (24), reflection of light strip (25), sleeve pipe (26), convolution (23) are installed at the both ends of horizontal pole (22), horizontal pole (22) are installed in the inside of support body (17) through cap (21), the rotating barrel body (24) is arranged on the periphery of the cross rod (22) through a sleeve (26), and the light reflecting strips (25) are adhered to the outer surface of the rotating barrel body (24).
2. The height-limiting rod capable of buffering and rebounding according to claim 1, wherein: the shell (3) is made of high-pressure polyethylene plastic.
3. The height-limiting rod capable of buffering and rebounding according to claim 1, wherein: the damping rubber is characterized in that the number of the shell (3) and the number of the buffer rubbers (4) are two, and the damping spring (6) is arranged between the two buffer rubbers (4).
4. The height-limiting rod capable of buffering and rebounding according to claim 1, wherein: the sliding rod (12) is embedded in the sliding groove (14) and can slide left and right along the sliding groove (14).
5. The height-limiting rod capable of buffering and rebounding according to claim 1, wherein: the frame body (17) is rectangular and is divided into two parts by a bracket (19).
6. The height-limiting rod capable of buffering and rebounding according to claim 1, wherein: the rotating barrel body (24) can rotate continuously for three hundred and sixty degrees through the cross rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010515997.XA CN111705700A (en) | 2020-06-09 | 2020-06-09 | Height limiting rod capable of buffering and rebounding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010515997.XA CN111705700A (en) | 2020-06-09 | 2020-06-09 | Height limiting rod capable of buffering and rebounding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111705700A true CN111705700A (en) | 2020-09-25 |
Family
ID=72539181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010515997.XA Pending CN111705700A (en) | 2020-06-09 | 2020-06-09 | Height limiting rod capable of buffering and rebounding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111705700A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112411408A (en) * | 2020-11-05 | 2021-02-26 | 王雪峰 | Municipal works construction is with reflection of light shock attenuation deceleration strip |
| CN112411422A (en) * | 2020-11-17 | 2021-02-26 | 孙佳俊 | Height limiting rod structure for avoiding blowing down in severe weather based on municipal road |
| CN112900311A (en) * | 2021-01-28 | 2021-06-04 | 张玉宝 | Road and bridge security protection limit for height device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2292717Y (en) * | 1997-04-01 | 1998-09-30 | 贺亮才 | Automotive safety automatic protector |
| KR101199651B1 (en) * | 2012-07-05 | 2012-11-08 | 동부엔지니어링 주식회사 | Selective blocker for restricting vehicular traffic |
| CN208649933U (en) * | 2018-08-06 | 2019-03-26 | 青海民族大学 | A kind of guide rail buffer-type road height-limiting frame |
| CN208884401U (en) * | 2018-08-29 | 2019-05-21 | 中铧正鑫路桥有限公司 | A kind of anticollision buffer-type highway height-limiting frame |
| CN110029611A (en) * | 2019-05-17 | 2019-07-19 | 连乐强 | A kind of Fault Isolation railing of town road |
| CN209178874U (en) * | 2018-10-31 | 2019-07-30 | 中非国际建设工程有限公司 | A kind of municipal road height limiter |
-
2020
- 2020-06-09 CN CN202010515997.XA patent/CN111705700A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2292717Y (en) * | 1997-04-01 | 1998-09-30 | 贺亮才 | Automotive safety automatic protector |
| KR101199651B1 (en) * | 2012-07-05 | 2012-11-08 | 동부엔지니어링 주식회사 | Selective blocker for restricting vehicular traffic |
| CN208649933U (en) * | 2018-08-06 | 2019-03-26 | 青海民族大学 | A kind of guide rail buffer-type road height-limiting frame |
| CN208884401U (en) * | 2018-08-29 | 2019-05-21 | 中铧正鑫路桥有限公司 | A kind of anticollision buffer-type highway height-limiting frame |
| CN209178874U (en) * | 2018-10-31 | 2019-07-30 | 中非国际建设工程有限公司 | A kind of municipal road height limiter |
| CN110029611A (en) * | 2019-05-17 | 2019-07-19 | 连乐强 | A kind of Fault Isolation railing of town road |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112411408A (en) * | 2020-11-05 | 2021-02-26 | 王雪峰 | Municipal works construction is with reflection of light shock attenuation deceleration strip |
| CN112411408B (en) * | 2020-11-05 | 2022-06-17 | 安徽置达建筑工程有限公司 | Municipal works construction is with reflection of light shock attenuation deceleration strip |
| CN112411422A (en) * | 2020-11-17 | 2021-02-26 | 孙佳俊 | Height limiting rod structure for avoiding blowing down in severe weather based on municipal road |
| CN112900311A (en) * | 2021-01-28 | 2021-06-04 | 张玉宝 | Road and bridge security protection limit for height device |
| CN112900311B (en) * | 2021-01-28 | 2022-04-08 | 张玉宝 | Road and bridge security protection limit for height device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200925 |