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CN106677097B - A kind of turnover dust-proof tire burster - Google Patents

A kind of turnover dust-proof tire burster Download PDF

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Publication number
CN106677097B
CN106677097B CN201710158737.XA CN201710158737A CN106677097B CN 106677097 B CN106677097 B CN 106677097B CN 201710158737 A CN201710158737 A CN 201710158737A CN 106677097 B CN106677097 B CN 106677097B
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China
Prior art keywords
hollow block
bottom plate
plate
triangular hollow
angled
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CN201710158737.XA
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Chinese (zh)
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CN106677097A (en
Inventor
曹国忠
朱玉宁
刘帅
张凤伟
杜雪清
翟建鹏
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Hebei University of Technology
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Hebei University of Technology
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    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F13/00Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
    • E01F13/12Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions for forcibly arresting or disabling vehicles, e.g. spiked mats

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)

Abstract

The present invention relates to a kind of turnover dust-proof tire bursters, it is characterised in that the tire burster includes connection triangle hollow block, level board, road thorn, deep floor, electric pushrod, support triangle hollow block, bottom plate, axle bed, lets out power pedestal, transverse slat and connecting plate;The lower part of connection triangle hollow block and support triangle hollow block is symmetrically fixed on the two sides of bottom plate, it connects triangle hollow block and connects level board with the top of support triangle hollow block, road transfixation is crossed axle bed and is mounted on bottom plate, the bottom plate is rectangle steel plate, along tire burster length direction, rhone is provided in bottom plate side, a number of axle bed mounting hole is provided in the other side of bottom plate, axle bed mounting hole tetrad, every group of bearing block mounting hole is equally spaced along tire burster length direction, two axle beds are installed on one group of bearing block mounting hole, one road thorn is installed between two axle beds;It is equipped among the outside of every group of axle bed mounting hole and lets out power pedestal mounting groove.

Description

A kind of turnover dust-proof tire burster
Technical field
The present invention relates to broken tire technical fields, and in particular to a kind of turnover dust-proof tire burster.
Background technique
Tire burster be also known as thorn roadblock, hangnail roadblock, be a kind of broken fetalism roadblock for stopping vehicles, nowadays extensively should in organ, Prison, local police station, school etc..Road thorn can prick tire in 0.5 second and is vented gas in tire by bleeder port, cause Vehicle cannot move ahead, and be a very effective security protection facility.Tire burster can be divided into buried and ground tabular form by the position of installation, It is buried to need to be excavated in a pre-installation, cause the increase of time, cost;And ground tabular form tire burster is mounted on ground, is suitable for Occasion is more, and disassembly etc. is flexible, so ground tabular form tire burster gradually becomes the mainstream in market.
In the scope of the patents retrieved with inventor: utility model patent (application number: 201120171524.9) discloses one Kind speed-reduction slope type post-rush automatic tyre breaker, the tire burster make to prick tire needle liter using electromagnetic actuator device by rotating rotation axis It rises, to work, the advantages of tire burster is to prick the more faster rise of tire needle.Utility model patent (application number: 201520138605.7) a kind of broken device of tyre of fluid pressure type is disclosed, and the broken device of tyre drives rotation axis to rotate, allows by hydraulic cylinder The advantages of broken tire thorn lifting being connected with rotation axis, the broken device of tyre is to can be used as deceleration strip when not working.Two above is special The disadvantage of benefit has: 1. when broken device of tyre does not work, and can not prevent dust, stone etc. from entering inside broken device of tyre, by vehicle The compacting of tire rise device of tyre in case of emergency can not;2. the crashworthiness of tire burster is poor, easily make main shaft disconnected It splits;3. at high cost and to operating environment requirements height using hydraulic cylinder or calutron.
Summary of the invention
In view of the deficiencies of the prior art, the technical issues of present invention intends to solve is to provide a kind of turnover dust-proof tire burster. The tire burster uses dust-proof to carry out above monolith level board covering tire burster;Using Dao Ci and bottom plate, Dao Ci and let out power pedestal Mutual cooperation, reinforce crashworthiness;Using electric pushrod as driving source, the overturning of springlock control level board, energy are utilized Enough effective dust, Anti-knocking.
The present invention solve the technical problem the technical solution adopted is that: a kind of turnover dust-proof tire burster is provided, it is special Sign is that the tire burster is hollow including connection triangle hollow block, level board, road thorn, deep floor, electric pushrod, support triangle Block, axle bed, lets out power pedestal, transverse slat and connecting plate at bottom plate;The lower part of connection triangle hollow block and support triangle hollow block is symmetrically fixed In the two sides of bottom plate, connects triangle hollow block and connect level board with the top of support triangle hollow block, axle bed installation is crossed in road transfixation On bottom plate;
The bottom plate is that rectangle steel plate is provided with rhone in bottom plate side, in bottom plate along tire burster length direction The other side is provided with a number of axle bed mounting hole, and axle bed mounting hole tetrad, every group of axle bed mounting hole is along tire burster length Direction is equally spaced, and two axle beds are installed on one group of axle bed mounting hole, and a road thorn is equipped between two axle beds;In every group of axis It is equipped among the outside of seat mounting hole and lets out power pedestal mounting groove;In the blank area of the two adjacent groups axle bed mounting hole of the centre of bottom plate Domain is equipped with floor mounting groove, and electric pushrod mounting groove, and electric pushrod mounting groove are equipped on the bottom plate close to rhone side It also is located in the white space of two adjacent groups axle bed mounting hole, and electric pushrod mounting groove and floor mounting groove are not interfered;
The front end of the road thorn is tip, and rear portion is equipped with multi-diameter shaft, and the end face on multi-diameter shaft top is plane, is set in the plane There is threaded hole, the end face of multi-diameter shaft lower part does not generate interference with bottom plate in road thorn motion process;
The connection triangle hollow block is identical with the hollow block structure of support triangle, is right angle trigonometry hollow block, right angle three The cross section of angular hollow block is right angled triangle, and one right-angle side of right angled triangle fixes on the ground, is level right angle side, Another right-angle side is vertical right-angle side, and steel plate is fixedly connected on vertical right-angle side, and steel plate height is less than the vertical right-angle side Height, the thickness of distance and level board of the steel plate top apart from right angled triangle upper vertex matches;Level board side is logical It crosses hinge link block and torsional spring is installed with the rotation connection of triangle hollow block, junction is connect, the other side passes through springlock and support The connection of triangle hollow block;The inclined ramp of right angled triangle hollow block and the angle of horizontal plane are 35-20 °;Right angled triangle is empty Ground mounting hole is equipped in the inclined ramp and horizontal plane of heart block, ground mounting hole penetrates through inclined ramp and horizontal plane, passes through The ground mounting hole will connect triangle hollow block or support triangle hollow block fixes on the ground;
The quantity that the quantity of the power of the letting out pedestal is pierced with road matches, and lets out the power pedestal of letting out that power pedestal is mounted on bottom plate and pacifies In tankage, and it is located at road and pierces bottom, the road Bu Yu thorn generates movement interference;Deep floor is mounted on the floor mounting groove on bottom plate Interior, top is contacted with level board;Transverse slat is connected along tire burster length direction with a number of road thorn, the length of the transverse slat Spend identical with the length of level board, width is less than the width of the plane on multi-diameter shaft top, the threaded hole pierced by road by transverse slat and Corresponding road thorn connection;The electric pushrod is connect by connecting plate with transverse slat;The electric pushrod is mounted on the electronic of bottom plate and pushes away In bar mounting groove.
Compared with prior art, turnover dust-proof tire burster of the present invention has the beneficial effect that
The present invention using level board with connect the close-fitting three parts form of triangle hollow block, support triangle hollow block into Row connection, and it is seamless on level board, dust, stone cannot be introduced into inside tire burster, just be not in because of dust compressing road thorn The case where can not working;After road thorn rises, the shape and bottom plate of road thorn rear portion lower end cooperate the crashworthiness that can enhance vertical direction, In addition the crashworthiness for letting out power pedestal enhancing horizontal direction, guarantees the safe handling of other components with this;It is driven using electric pushrod Dynamic, cost reduces, and use environment is flexible.
Detailed description of the invention
Fig. 1 is axonometric drawing when turnover dust-proof tire burster of the present invention works;
Axonometric drawing when Fig. 2 is turnover dust-proof tire burster inoperative of the present invention;
Fig. 3 is side view when turnover dust-proof tire burster of the present invention works;
Fig. 4 is the schematic perspective view of the connection triangle hollow block of turnover dust-proof tire burster of the present invention;
Fig. 5 is the structural schematic diagram that the road of turnover dust-proof tire burster of the present invention pierces;
Fig. 6 is the structural schematic diagram of the bottom plate of turnover dust-proof tire burster of the present invention;
In figure, 1 connection triangle hollow block, 2 level boards, 3 are pierced, 4 deep floors, 5 electric pushrods, and 6 support triangles are hollow Block, 7 bottom plates, 8 axle beds, 9 let out power pedestal, 10 transverse slats, 11 connecting plates, 101 steel plates, 102 hinge link blocks, 103 ground mounting holes;31 Threaded hole, 32 multi-diameter shafts;71 rhones, 72 axle bed mounting holes, 73 let out power pedestal mounting groove, 74 floor mounting grooves, 75 electronic push away Bar mounting groove.
Specific embodiment
It is further discussed below the present invention below with reference to examples and drawings, but is not protected in this, as to the claim of this application Protect the restriction of range.
(abbreviation tire burster includes connection triangle hollow block 1, level referring to Fig. 1-6) to turnover dust-proof tire burster of the present invention Plate 2, deep floor 4, electric pushrod 5, support triangle hollow block 6, bottom plate 7, axle bed 8, lets out power pedestal 9,10 and of transverse slat at road thorn 3 Connecting plate 11;The lower part of connection triangle hollow block 1 and support triangle hollow block 6 is symmetrically fixed on the two sides of bottom plate 7, and connection triangle is empty Heart block 1 connects level board 2 with the top of support triangle hollow block 6, and road thorn 3 is mounted on bottom plate 7 by axle bed 8,
The bottom plate 7 is that rectangle steel plate is provided with rhone 71 in 7 side of bottom plate, the bottom of at along tire burster length direction The other side of plate 7 is provided with a number of axle bed mounting hole 72,72 tetrad of axle bed mounting hole, every group of 72 edge of axle bed mounting hole Tire burster length direction is equally spaced, and two axle beds 8 are installed on one group of axle bed mounting hole 72, are equipped with one between two axle beds 8 A road thorn 3;It is equipped among the outside of every group of axle bed mounting hole 72 and lets out power pedestal mounting groove 73;In the adjacent of the centre of bottom plate 7 The white space of two groups of axle bed mounting holes 72 is equipped with floor mounting groove 74, and electricity is equipped on the bottom plate 7 close to 71 side of rhone Dynamic push rod mounting groove 75, and electric pushrod mounting groove 75 also is located in the white space of two adjacent groups axle bed mounting hole 72, and electricity Dynamic push rod mounting groove 75 and floor mounting groove 74 are not interfered;
The front end of the road thorn 3 is tip, and rear portion is equipped with multi-diameter shaft 32, and the end face on 32 top of multi-diameter shaft is plane, this is flat Face is equipped with threaded hole 31, and the end surface shape of 32 lower part of multi-diameter shaft is designed according to the height of 3 installation of road thorn, guarantees to pierce in road In 3 motion processes interference is not generated with bottom plate 7;
The connection triangle hollow block 1 is identical with 6 structure of support triangle hollow block, is right angle trigonometry hollow block, right angle The cross section of triangle hollow block is right angled triangle, and one right-angle side of right angled triangle fixes on the ground, is level right angle Side, another right-angle side are vertical right-angle side, and steel plate 101 is fixedly connected on vertical right-angle side, and 101 height of steel plate is perpendicular less than this The height of straight right-angle side, the thickness of distance and level board 2 of 101 top of steel plate apart from right angled triangle upper vertex match; 2 side of level board be connected by a hinge block 102 with connect triangle hollow block 1 be rotatablely connected, junction is equipped with torsional spring, the other side It is connect by springlock with support triangle hollow block 6;The inclined ramp of right angled triangle hollow block and the angle of horizontal plane are 35- 20°;Ground mounting hole 103 is equipped in the inclined ramp and horizontal plane of right angled triangle hollow block, ground mounting hole 103 penetrates through Inclined ramp and horizontal plane will connect triangle hollow block 1 by the ground mounting hole 103 or support triangle hollow block 6 are fixed on On ground;
The quantity of the quantity of the power of the letting out pedestal 9 and road thorn 3 matches, and lets out power pedestal 9 and is mounted on bottom plate 7 and lets out power bottom In seat mounting groove 73, and it is located at road and pierces 3 bottoms, the road Bu Yu thorn 3 generates movement interference;Deep floor 4 is mounted on the rib on bottom plate 7 In plate mounting groove 74, top is contacted with level board 2;Transverse slat 10 is connected along tire burster length direction with a number of road thorn 3 It connects, the length of the transverse slat 10 is identical as the length of level board 2, and width is less than the width of the plane on 32 top of multi-diameter shaft, passes through The threaded hole 31 of road thorn 3 connects transverse slat 10 and corresponding road thorn 3;On tire burster length direction, 10 lower part of transverse slat is connected with Short slab;The electric pushrod 5 is connect by connecting plate 11 with the short slab on transverse slat 10;The electric pushrod 5 is mounted on the electricity of bottom plate 7 In dynamic push rod mounting groove 75, electric pushrod 5 carries remote control device, controls electric pushrod 5 by remote control device and acts.
On the one hand connection triangle hollow block 1 and support triangle hollow block 6 can keep the stability with ground face contact, another Aspect easily facilitates the installation of bottom plate 7, level board 2 etc.;The inclined ramp of right angled triangle hollow block and the angle of horizontal plane are excellent Be selected as 28 °, angle is smaller, make vehicle open over do not have it is big jolt, can as deceleration strip use.
Level board 2 is equipped with torsional spring with the junction for connecting triangle hollow block 1, and 2 other side of level board is supported on support three On angle hollow block 6, the springlock and level board 2 of support triangle hollow block 6 cooperate, and when not needing brokenly tire, springlock makes level Plate 2 is fixed together with support triangle hollow block 6, keeps 2 horizontal setting of level board, and vehicle can pass through.
Further characteristic of the invention is that level board 2 is equipped with the side for connecting the connection of triangle hollow block 1 and connect three The notch that the inclined ramp of angle hollow block 1 matches, along the notch, level board 2 can be overturn, and with connect triangle hollow block 1 vertical right-angle side keeps vertical.
Further characteristic of the invention is to connect the hollow section shape of triangle hollow block 1 and support triangle hollow block 6 For triangle, circle etc..Hollow shape is variable, as long as guaranteeing connection triangle hollow block 1 and 6 monolithic wheel of support triangle hollow block Wide (right angled triangle) is constant, and can have enough ability to bears.
The working principle of tire burster of the present invention and use process is as follows:
When tire burster does not work, level board 2 with the springlock on support triangle hollow block 6 by cooperating, the lock of springlock The dynamic balance of clamp force and torsional spring, therefore level board 2 can be covered between support triangle hollow block 6 and connection triangle hollow block 1, be prevented Only dust enters;Level board 2 with connect triangle hollow block 1 there are notch, dust is likely to accumulate in notch, but not can enter Inside tire burster.
When an emergency situation is encountered needs that tire burster is allowed to work, shorten the push rod of electric pushrod 5 by remote control device, electricity Dynamic push rod 5 pulls connecting plate 11 and then moves transverse slat 10, and transverse slat 10 drives 3 rotation of road thorn, and thorn 3 rotation in road touches level board 2, It touches power and increases upward power, upward power is made to be greater than coupling mechanism force, level board 2 stirs rapidly backward under the effect of torsional spring power, water Dust in 2 notch of plate is slid along connection triangle hollow block 1 with stirring, the notch of final level plate 2 with to connect triangle hollow The inclined ramp cooperation of block 1 keeps level board 2 parallel with bottom plate 7;At the same time, electric pushrod 5, which continues to shorten, makes thorn 3 reach finger Positioning is set, and when Vehicular impact, road thorn 3 is by own form and lets out the receiving impact force of power pedestal 9, is improved road and is pierced 3 service lifes.
After the completion of work, remote control device drives electric pushrod 5 to extend, and road thorn 3 is fallen, and manually overturns level board 2 and restores To state when not working.
The present invention does not address content suitable for the prior art, and related component can be commercially available.

Claims (4)

1.一种翻板式防尘破胎器,其特征在于该破胎器包括连接三角空心块、水平板、道刺、加强肋板、电动推杆、支撑三角空心块、底板、轴座、泄力底座、横板和连板;连接三角空心块和支撑三角空心块的下部对称固定在底板的两侧,连接三角空心块和支撑三角空心块的上部连接水平板,道刺通过轴座安装在底板上;1. A flap-type dust-proof tire breaker is characterized in that the tire breaker includes a connecting triangular hollow block, a horizontal plate, a stab, a reinforcing rib, an electric push rod, a supporting triangular hollow block, a base plate, an axle seat, a drain Force base, horizontal plate and connecting plate; the lower part connecting the triangular hollow block and supporting triangular hollow block is symmetrically fixed on both sides of the bottom plate, the upper part connecting the triangular hollow block and supporting triangular hollow block is connected to the horizontal plate, and the spikes are installed on the bottom plate; 所述底板为长方形钢板,沿破胎器长度方向上,在底板一侧开有排水槽,在底板的另一侧开有若干数量的轴座安装孔,轴座安装孔四个一组,每组轴座安装孔沿破胎器长度方向等距分布,一组轴座安装孔上安装两个轴座,两个轴座之间安装有一个道刺;在每组轴座安装孔的外侧中间设有泄力底座安装槽;在底板的中间的相邻两组轴座安装孔的空白区域设有肋板安装槽,在靠近排水槽一侧的底板上设有电动推杆安装槽,且电动推杆安装槽也位于相邻两组轴座安装孔的空白区域内,且电动推杆安装槽和肋板安装槽不干涉;The bottom plate is a rectangular steel plate, along the length direction of the tire breaker, there is a drainage groove on one side of the bottom plate, and a certain number of axle seat installation holes are opened on the other side of the bottom plate, four sets of axle seat installation holes, each The mounting holes of the group of shaft seats are equidistantly distributed along the length direction of the tire breaker. Two shaft seats are installed on one group of shaft seat mounting holes, and a spur is installed between the two shaft seats; in the middle of the outer side of each group of shaft seat mounting holes There is a mounting groove for the force-relieving base; there is a mounting groove for ribs in the blank area of the two adjacent groups of shaft seat mounting holes in the middle of the bottom plate, and there is an electric push rod mounting groove on the bottom plate near the drain groove, and the electric push rod is installed on the bottom plate. The push rod installation groove is also located in the blank area of the adjacent two sets of shaft seat installation holes, and the electric push rod installation groove and the rib plate installation groove do not interfere; 所述道刺的前端为尖端,后部设有阶梯轴,阶梯轴上部的端面为平面,该平面上设有螺纹孔,阶梯轴下部的端面在道刺运动过程中不与底板产生干涉;The front end of the thorn is a tip, and the rear part is provided with a stepped shaft. The end surface of the upper part of the stepped shaft is a plane, and a threaded hole is provided on the plane. The end surface of the lower part of the stepped shaft does not interfere with the bottom plate during the movement of the thorn; 所述连接三角空心块和支撑三角空心块结构相同,均为直角三角空心块,直角三角形空心块的横断面为直角三角形,直角三角形一条直角边固定在地面上,为水平直角边,另一条直角边为竖直直角边,竖直直角边上固定连接有钢板,钢板高度小于该竖直直角边的高度,钢板上部距离直角三角形上部顶点的距离与水平板的厚度相匹配;水平板一侧通过铰链连接块与连接三角空心块转动连接,连接处安装有扭簧,另一侧通过弹簧锁与支撑三角空心块连接;直角三角形空心块的倾斜斜面与水平面的夹角为35-20°;直角三角形空心块的倾斜斜面和水平面上均设有地面安装孔,地面安装孔贯通倾斜斜面与水平面,通过该地面安装孔将连接三角空心块或支撑三角空心块固定在地面上;The connecting triangular hollow block and the supporting triangular hollow block have the same structure, they are all right-angled triangular hollow blocks, the cross-section of the right-angled triangular hollow block is a right-angled triangle, and one right-angled side of the right-angled triangle is fixed on the ground, which is a horizontal right-angled side, and the other right-angled The side is a vertical right-angled side, and a steel plate is fixedly connected to the vertical right-angled side. The height of the steel plate is smaller than the height of the vertical right-angled side. The distance between the upper part of the steel plate and the upper vertex of the right-angled triangle matches the thickness of the horizontal plate; The hinge connection block is connected with the connecting triangular hollow block in rotation, and a torsion spring is installed at the joint, and the other side is connected with the supporting triangular hollow block through a spring lock; the angle between the inclined surface of the right triangle hollow block and the horizontal plane is 35-20°; the right angle The inclined surface and the horizontal plane of the triangular hollow block are provided with ground mounting holes, and the ground mounting holes run through the inclined surface and the horizontal plane, and the connecting triangular hollow block or supporting triangular hollow block is fixed on the ground through the ground mounting hole; 所述泄力底座的数量与道刺的数量相匹配,泄力底座安装在底板上的泄力底座安装槽内,且位于道刺底部,不与道刺产生运动干涉;加强肋板安装在底板上的肋板安装槽内,上部与水平板接触;横板沿破胎器长度方向上与若干数量的道刺相连接,所述横板的长度与水平板的长度相同,宽度小于阶梯轴上部的平面的宽度,通过道刺的螺纹孔将横板与相应的道刺连接;所述电动推杆通过连板与横板连接;所述电动推杆安装在底板的电动推杆安装槽内。The number of the force relief base matches the number of the spurs, the force relief base is installed in the installation groove of the force relief base on the bottom plate, and is located at the bottom of the spurs, and does not interfere with the movement of the spurs; the reinforcing ribs are installed on the bottom plate In the mounting groove of the upper rib plate, the upper part is in contact with the horizontal plate; the horizontal plate is connected with a number of spikes along the length of the tire breaker, the length of the horizontal plate is the same as that of the horizontal plate, and the width is smaller than that of the upper part of the stepped shaft The horizontal plate is connected with the corresponding road thorn through the threaded hole of the road thorn; the electric push rod is connected with the horizontal plate through the connecting plate; the electric push rod is installed in the electric push rod installation groove of the bottom plate. 2.根据权利要求1所述的翻板式防尘破胎器,其特征在于水平板与连接三角空心块连接的一侧设有与连接三角空心块的倾斜斜面相配合的切口,沿着该切口,水平板能够翻转,并与连接三角空心块的竖直直角边保持垂直。2. The flip-type dust-proof tire breaker according to claim 1, characterized in that the side of the horizontal plate connected to the connecting triangular hollow block is provided with a notch matching the inclined slope of the connecting triangular hollow block, and along the notch , the horizontal plate can be flipped and kept perpendicular to the vertical legs connecting the triangular hollow blocks. 3.根据权利要求1所述的翻板式防尘破胎器,其特征在于所述连接三角空心块和支撑三角空心块的空心截面形状为三角形或圆形。3. The flap-type dust-proof tire breaker according to claim 1, characterized in that the hollow section shape of the connecting triangular hollow block and supporting triangular hollow block is triangular or circular. 4.根据权利要求1所述的翻板式防尘破胎器,其特征在于直角三角形空心块的倾斜斜面与水平面的夹角为28°。4. The flap-type dust-proof tire breaker according to claim 1, characterized in that the angle between the inclined surface of the right-angled triangular hollow block and the horizontal plane is 28°.
CN201710158737.XA 2017-03-17 2017-03-17 A kind of turnover dust-proof tire burster Expired - Fee Related CN106677097B (en)

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* Cited by examiner, † Cited by third party
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CN112891153B (en) * 2021-01-25 2023-01-17 武汉理工大学 An indoor standing device for helping the elderly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004082309A2 (en) * 2003-03-11 2004-09-23 Pmg, Inc. Portable traffic control device
CA2641007A1 (en) * 2006-03-03 2007-09-13 Phoenix International Ltd. Check-point vehicle tire puncturing and deflating assembly
CN201962621U (en) * 2010-04-02 2011-09-07 程雄 Plate-turnover device for buried anti-collision banister
CN103410107B (en) * 2013-08-22 2015-10-28 姚军元 Deceleration strip with forced parking device
CN204139093U (en) * 2014-10-30 2015-02-04 伊犁铠特安保器材有限公司 A kind of deceleration strip type car arrester
CN204626290U (en) * 2015-03-25 2015-09-09 浙江先锋机械有限公司 Two-way restricted driving car arrester

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