CN111501600B - Traffic deceleration strip capable of automatically lifting - Google Patents
Traffic deceleration strip capable of automatically lifting Download PDFInfo
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- CN111501600B CN111501600B CN202010403511.3A CN202010403511A CN111501600B CN 111501600 B CN111501600 B CN 111501600B CN 202010403511 A CN202010403511 A CN 202010403511A CN 111501600 B CN111501600 B CN 111501600B
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- cavity
- detection
- deceleration strip
- homing
- sliding
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- 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
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/529—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users specially adapted for signalling by sound or vibrations, e.g. rumble strips; specially adapted for enforcing reduced speed, e.g. speed bumps
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M1/00—Design features of general application
- G06M1/08—Design features of general application for actuating the drive
- G06M1/10—Design features of general application for actuating the drive by electric or magnetic means
- G06M1/102—Design features of general application for actuating the drive by electric or magnetic means by magnetic or electromagnetic means
- G06M1/104—Design features of general application for actuating the drive by electric or magnetic means by magnetic or electromagnetic means electromagnets, clicks
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- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a traffic deceleration strip capable of automatically lifting, which comprises an underground matrix, wherein a detection cavity is arranged in the matrix, two groups of detection components are symmetrically arranged in the detection cavity in a front-back manner, the detection components comprise detection plates which are connected with the lower end wall of the detection cavity through four groups of detection plate springs, are slidably arranged in the detection cavity and comprise inclined planes at the left side and the right side, detection plate fixing blocks are fixedly arranged at the lower side of the detection plates, sliding components are symmetrically arranged at the front side, the rear side, the left side and the right side of the detection plate fixing blocks, the device can control the deceleration strip to be fixed on a road surface through a motor at a time point with larger traffic flow, a running vehicle can be detected as a motor vehicle or a non-motor vehicle through the detection components at a place with smaller traffic flow and more non-motor vehicles, the deceleration, the running of the non-motor vehicle is not influenced.
Description
Technical Field
The invention relates to the technical field of traffic deceleration strips, in particular to a traffic deceleration strip capable of automatically lifting.
Background
The deceleration strip is also called a deceleration ridge and is a traffic facility which is arranged on a highway and used for decelerating passing vehicles. The shape is generally strip-shaped and also has a point shape; the material is mainly rubber and also metal; generally, yellow and black are alternated to attract visual attention, so that the road surface is slightly arched to achieve the aim of vehicle deceleration. The special traffic safety setting is generally arranged on road junctions, industrial and mining enterprises, schools, residential community population and other road sections requiring vehicle slow down and traffic accidents are easy to cause, and is a novel special traffic safety setting for reducing the running speed of motor vehicles and non-motor vehicles. However, the arrangement of the deceleration strip brings discomfort to the driving of the non-motor vehicle, and the non-motor vehicle is prone to accidental side turning when driving to the deceleration strip, so that potential safety hazards exist.
Disclosure of Invention
Aiming at the technical defects, the invention provides the traffic deceleration strip capable of automatically lifting, and the traffic deceleration strip can overcome the defects.
The invention relates to an automatic lifting traffic deceleration strip, which comprises an underground matrix, wherein a detection cavity is arranged in the matrix, two groups of detection components are symmetrically arranged in the detection cavity in a front-back manner, the detection components comprise detection plates which are connected with the lower end wall of the detection cavity through four groups of detection plate springs and are slidably arranged in the detection cavity, the left side and the right side of the detection cavity are provided with inclined surfaces, fixed blocks are fixedly arranged at the lower side of the detection plates, sliding components are symmetrically arranged at the front side, the rear side, the left side and the right side of the detection plate fixed blocks, the sliding components comprise four connecting blocks which are respectively and fixedly connected with the front side, the rear side, the left side and the right side of the detection plate fixed blocks, connecting rods are hinged on the connecting blocks, a detection plate sliding block is hinged at the other end of each connecting, the dovetail sliding block is far away from detection plate fixed block side with the dovetail sliding groove is far away from detection plate fixed block side passes through dovetail sliding groove spring coupling, the rear side detection component's front side detection plate sliding block front side fixed mounting has first magnet, the front side detection component's rear side detection plate sliding block rear side fixed mounting have with the opposite second magnet of first magnet magnetic pole, it is equipped with the deceleration strip chamber through intercommunication chamber intercommunication to detect the chamber left side, the deceleration strip intracavity is equipped with the deceleration strip subassembly, deceleration strip chamber left side is equipped with the playback chamber, the playback intracavity is equipped with the playback subassembly.
Preferably, the deceleration strip subassembly is including upper and lower slidable mounting in the deceleration strip of deceleration strip intracavity, the deceleration strip downside is equipped with be located both ends around the deceleration strip with the deceleration strip spring of deceleration strip chamber lower end wall connection, the deceleration strip downside be equipped with the lifting unit of deceleration strip center symmetry installation around as the symmetry axis, lifting unit is including the last piece that promotes on inclined plane, the left side downside intercommunication in deceleration strip chamber is equipped with and promotes the groove, the lower end wall of deceleration strip chamber slide be equipped with the upside contain with on promote the lower push block on inclined plane under the inclined plane complex, push block and left side down the pick-up plate sliding block passes through the intercommunication pole and is connected.
Preferably, the deceleration strip assembly further comprises stopper sliding grooves which are bilaterally symmetrically arranged by taking the center of a deceleration strip cavity as a symmetry axis, a stopper comprising a stopper inclined plane tangent to the upper side of the deceleration strip is arranged in each stopper sliding groove in a sliding manner, the side, far away from the deceleration strip cavity, of the stopper is connected with the side, far away from the deceleration strip cavity, of the stopper sliding groove through a stopper spring, a reset sliding groove is arranged on the lower side of the stopper sliding groove on the left side in a communicating manner, a reset sliding block fixedly connected with the stopper is arranged in each reset sliding groove in a sliding manner, a reset electromagnet is fixedly arranged on the left end wall of each reset sliding groove, a reset iron block matched with the reset electromagnet is fixedly arranged on the left side of each reset sliding block, the right side of each reset sliding block is connected with the right end wall of each reset sliding groove, and a fixing component is also arranged in the middle of the speed reducing belt cavity.
Preferably, the fixed subassembly include with the lift chamber that deceleration strip chamber lower extreme end wall intercommunication was equipped with, lift chamber lower extreme end wall is equipped with the motor, motor upside power is connected with the screw rod, be equipped with through screw-thread fit on the screw rod with lift chamber sliding fit's elevator, elevator upside fixed mounting have can with deceleration strip complex slurcam.
Preferably, the homing assembly comprises a homing block which is slidably mounted in the homing cavity and is connected with the lower end wall of the homing cavity through a homing spring and comprises an inclined plane, a homing sliding groove is communicated with the lower side of the homing cavity, a homing sliding block of which the upper side is fixedly connected with the homing block and the lower side comprises an upper homing inclined plane is slidably arranged in the homing sliding groove, a counting sliding groove is communicated with the right side of the homing sliding groove, a counting sliding block of which the left side comprises a lower homing inclined plane matched with the upper homing inclined plane is slidably arranged on the upper end wall of the counting sliding groove, the right side of the counting sliding block is connected with the right end wall of the counting sliding groove through a counting spring, a counting cavity is communicated with the lower side of the counting sliding groove, a counter is fixedly mounted on the rear side of the counting cavity, the front side of the counter is dynamically connected with a rotating shaft, and a one-way, the counting sliding block is characterized in that a rack meshed with the one-way gear is fixedly mounted on the lower side of the counting sliding block, the one-way gear comprises an outer gear and an inner ratchet wheel, two groups of pawls are hinged to the inner side of the outer gear, and the pawls are connected with the outer gear through pawl springs.
The beneficial effects are that: the device simple structure, convenient operation, the device can fix on the road surface through motor control deceleration strip in the great time place of traffic flow, less when the traffic flow, the more local accessible detection subassembly of non-motor vehicle detects the vehicle of traveling and is motor vehicle or non-motor vehicle, the deceleration strip rises to the road surface when the motor vehicle passes through, the motor vehicle is gone through the back and is counted the playback through the playback subassembly, the deceleration strip descends in the base, the deceleration strip does not rise to the road surface when the non-motor vehicle is gone through, it goes not influence the non-motor vehicle, guarantee non-motor vehicle driver's safety and comfort level.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of A-A of FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic view of B-B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is an enlarged schematic view of the structure at C in FIG. 1 according to an embodiment of the present invention;
FIG. 5 is an enlarged schematic view of the structure at D in FIG. 1 according to an embodiment of the present invention;
fig. 6 is an enlarged schematic view of the structure of the one-way gear in fig. 4 according to the embodiment of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-6, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to an automatic lifting traffic deceleration strip, which comprises an underground base body 10, wherein a detection cavity 37 is arranged in the base body 10, two groups of detection components for detecting whether a passing vehicle is a motor vehicle or a non-motor vehicle are symmetrically arranged in the detection cavity 37 in a front-back manner, the detection components comprise detection plates 28 which are connected with the lower end wall of the detection cavity 37 through four groups of detection plate springs 25 and are slidably arranged on the left side and the right side in the detection cavity 37 and comprise inclined planes, detection plate fixed blocks 26 are fixedly arranged on the lower side of the detection plates 28, sliding components are symmetrically arranged on the front side, the rear side, the left side and the right side of the detection plate fixed blocks 26 and comprise four connecting blocks 27 respectively fixedly connected with the front side, the rear side, the left side and the right side of the detection plate fixed blocks 26, a connecting rod 23 is hinged on the connecting blocks 27, the other end, a dovetail sliding block 22 fixedly connected with the lower side of the detection plate sliding block 24 is arranged in the dovetail sliding groove 21 in a sliding manner, the side, far away from the detection plate fixing block 26, of the dovetail sliding block 22 is connected with the side, far away from the detection plate fixing block 26, of the dovetail sliding groove 21 through a dovetail sliding groove spring 20, a first magnet 38 is fixedly installed on the front side of the front detection plate sliding block 24 of the detection assembly on the rear side, a second magnet 39 with the opposite magnetic pole to the first magnet 38 is fixedly installed on the rear side of the detection plate sliding block 24 on the rear side of the detection assembly on the front side, the detection plate 28 is low in height and does not influence the running of the vehicle, the detection plates 28 of the detection assembly on the front side and the rear side are pressed downwards when the motor vehicle is started, only one side of the detection plate 28 of the detection assembly is pressed downwards when the motor, be equipped with the deceleration strip subassembly in the deceleration strip chamber 13, deceleration strip chamber 13 left side is equipped with playback chamber 35, be equipped with playback assembly in the playback chamber 35.
Advantageously, the deceleration strip assembly comprises a deceleration strip 32 which is slidably mounted in the deceleration strip cavity 13 up and down, deceleration strip springs 15 which are connected with the lower end wall of the deceleration strip cavity 13 and are positioned at the front end and the rear end of the deceleration strip 32, lifting assemblies which are symmetrically mounted back and forth with the center of the deceleration strip 32 as a symmetry axis are arranged at the lower side of the deceleration strip 32, the lifting assemblies comprise an upper push block 12 with an upper push inclined plane 14, a push groove 11 is communicated with the left lower side of the deceleration strip cavity 13, a lower push block 17 with a lower push inclined plane 16 which is matched with the upper push inclined plane 14 is slidably arranged at the lower end wall of the deceleration strip cavity 13, the lower push block 17 is connected with the left detection plate 24 through a communication rod 19, the lower push block 17 is driven to slide left when the detection plate 28 is pressed downwards, the upper push block 12 is driven to slide upwards, the deceleration strip 32 rises to the road, the upper pushing blocks 12 on the front side and the rear side push the deceleration strip 32 upwards when the motor vehicle is driven, and the upper pushing block 12 on one side pushes the deceleration strip 32 upwards when the non-motor vehicle is driven.
Beneficially, the deceleration strip assembly further comprises stopper sliding grooves 29 which are bilaterally and symmetrically arranged by taking the center of the deceleration strip cavity 13 as a symmetry axis, stopper 31 comprising stopper inclined planes 58 tangent to the upper side of the deceleration strip 32 is slidably arranged in the stopper sliding grooves 29, the side of the stopper 31 far away from the deceleration strip cavity 13 is connected with the side of the stopper sliding grooves 29 far away from the deceleration strip cavity 13 through a stopper spring 30, a reset sliding groove 33 is communicated with the lower side of the stopper sliding groove 29 on the left side, a reset sliding block 60 fixedly connected with the stopper 31 is slidably arranged in the reset sliding groove 33, a reset electromagnet 57 is fixedly arranged on the left end wall of the reset sliding groove 33, a reset iron block 59 matched with the reset electromagnet 57 is fixedly arranged on the left side of the reset sliding block 60, and the right side of the reset sliding block 60 is connected with the right end wall of the reset sliding groove 33 through, deceleration strip 32 left side be equipped with can with stopper 31 complex spacing groove 40, still be equipped with fixed subassembly in the middle of the deceleration strip chamber 13, both sides around when the motor vehicle is opened on it all upwards promotes to promote piece 12 deceleration strip 32, deceleration strip 32 rises to the top left side stopper 31 with the spacing groove 40 cooperation will deceleration strip 32 is fixed, when the non-motor vehicle is opened one side on it upwards promotes to promote piece 12 deceleration strip 32, stopper 31 with spacing groove 40 does not cooperate, deceleration strip 32 falls down.
Beneficially, the fixing assembly includes a lifting cavity 44 communicated with the lower end wall of the speed reduction belt cavity 13, the lower end wall of the lifting cavity 44 is provided with a motor 42, a screw 43 is dynamically connected to the upper side of the motor 42, a lifting block 41 in sliding fit with the lifting cavity 44 is arranged on the screw 43 through screw fit, a pushing plate 45 capable of being matched with the speed reduction belt 32 is fixedly installed on the upper side of the lifting block 41, and the motor 42 is started when the vehicle flow is large or the speed reduction belt 32 needs to be fixed, so as to drive the pushing plate 45 to push the speed reduction belt 32 upwards.
Beneficially, the homing assembly includes a homing block 34 containing an inclined plane, which is slidably mounted in the homing cavity 35 and connected with the lower end wall of the homing cavity 35 through a homing spring 36, a homing sliding groove 48 is communicated with the lower side of the homing cavity 35, a homing sliding block 46 having an upper homing inclined plane 47 is slidably disposed in the homing sliding groove 48, the upper end wall of the homing sliding groove 48 is fixedly connected with the homing block 34, a counting sliding groove 55 is communicated with the right side of the homing sliding groove 48, a counting sliding block 50 having a lower homing inclined plane 49 capable of being matched with the upper homing inclined plane 47 is slidably disposed on the upper end wall of the counting sliding groove 55, the right side of the counting sliding block 50 is connected with the right end wall of the counting sliding groove 55 through a counting spring 56, a counting cavity 53 is communicated with the lower side of the counting sliding groove 55, a counter is fixedly mounted on the rear side of the counting cavity 53, a rotating shaft 52 is dynamically connected with the front side of the counter, the rotating shaft 52 is fixedly provided with a one-way gear 54, the lower side of the counting sliding block 50 is fixedly provided with a rack 51 meshed with the one-way gear 54, the one-way gear 54 comprises an outer gear 62 and an inner ratchet wheel 63, the inner side of the outer gear 62 is hinged with two groups of pawls 65, the pawls 65 are connected with the outer gear 62 through pawl springs 64, the homing block 34 is low in height and does not influence the running of a vehicle, when a wheel rolls over the homing block 34, the counter counts once, when the counter counts twice, the reset electromagnet 57 is electrified once, and the deceleration strip 32 descends.
In the initial state, the return block 34 and the detection plate 28 are located on the upper side of the road surface, the deceleration strip 32 is located in the deceleration strip cavity 13, and the detection plate spring 25, the dovetail sliding groove spring 20, the deceleration strip spring 15, the stopper spring 30, the return spring 36, the counting spring 56, the return spring 61 and the pawl spring 64 are all in a normal tension state.
When the vehicle starts to work, the motor 42 is started to rotate forwards when the vehicle flow is large or the deceleration strip 32 needs to be fixed on the road surface, thereby driving the screw 43 to rotate, driving the lifting block 41 to slide upwards, driving the pushing plate 45 to slide upwards to push the speed bump 32 to rise upwards, sliding the limiting block 31 to both sides, compressing the limiting block spring 30, when the left side limiting block 31 is matched with the limiting groove 40, the left side limiting block 31 slides rightwards into the limiting groove 40 under the action of the limiting block spring 30, when the vehicle flow is small or the number of the non-motor vehicles is large, the starting motor 42 rotates reversely, thereby driving the lifting block 41 and the pushing plate 45 to slide downwards, electrifying the reset electromagnet 57 to attract the reset iron block 59, stretching the reset spring 61, sliding the reset sliding block 60 and the left limiting block 31 leftwards, descending the speed bump 32, powering off the reset electromagnet 57, and inwards sliding the limiting block 31 under the action of the reset spring 61 and the limiting block 31; when the non-motor vehicle runs through the detection plate 28, the detection plate 28 on one side descends, the detection plate spring 25 compresses, the detection plate sliding block 24 and the dovetail sliding block 22 slide outwards, the dovetail sliding groove spring 20 compresses, the connecting rod 19 on one side pushes the lower pushing block 17 leftwards, so that the upper pushing block 12 and the deceleration strip 32 are pushed upwards, the limiting block 31 slides outwards, the deceleration strip spring 15 and the limiting block spring 30 stretch, the limiting block 31 on the left side is not matched with the limiting groove 40, and the deceleration strip 32 descends under the action of the deceleration strip spring 15, so that the limiting block 31 slides inwards, and the running of the non-motor vehicle is not influenced; when the motor vehicle runs through the detection plate 28, the detection plate 28 descends, the detection plate spring 25 is compressed, the detection plate sliding block 24 and the dovetail sliding block 22 slide outwards, the dovetail sliding groove spring 20 is compressed, the communication rod 19 pushes the lower push block 17 leftwards, so that the upper push block 12 and the deceleration strip 32 are pushed upwards, the limit block 31 slides outwards, the deceleration strip spring 15 and the limit block spring 30 are stretched, the left limit block 31 is matched with the limit groove 40, the deceleration strip 32 is fixed, the motor vehicle runs through the deceleration strip 32, when the motor vehicle runs to the return block 34, the return block 34 slides downwards, the return spring 36 is compressed, the return sliding block 46 slides downwards, the counting sliding block 50 slides rightwards, the counting spring 56 is compressed, the rack 51 is meshed with the one-way gear 54 to drive the inner ratchet wheel 63 to rotate, so that the rotating shaft 52 is driven to rotate, and the counter counts, because the homing spring 36 and the counting spring 56 act on the homing block 34 to slide upwards after the wheels roll once, the counting sliding block 50 slides leftwards, the outer gear 62 is driven to rotate, the inner ratchet wheel 63 does not rotate, the counter counts twice when the front and rear wheels pass through the homing block 34, the reset electromagnet 57 is electrified once to attract the reset iron block 59, the reset spring 61 is stretched, the reset sliding block 60 and the left limit block 31 slide leftwards, the deceleration strip 32 descends to return to the deceleration strip cavity 13 under the action of the deceleration strip spring 15, and the limit block 31 slides inwards under the action of the limit block spring 30, so that the device resets.
The beneficial effects are that: the device simple structure, convenient operation, the device can fix on the road surface through motor control deceleration strip in the great time place of traffic flow, less when the traffic flow, the more local accessible detection subassembly of non-motor vehicle detects the vehicle of traveling and is motor vehicle or non-motor vehicle, the deceleration strip rises to the road surface when the motor vehicle passes through, the motor vehicle is gone through the back and is counted the playback through the playback subassembly, the deceleration strip descends in the base, the deceleration strip does not rise to the road surface when the non-motor vehicle is gone through, it goes not influence the non-motor vehicle, guarantee non-motor vehicle driver's safety and comfort level.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (1)
1. The utility model provides a traffic deceleration strip that can rise automatically, includes the base member in underground, its characterized in that: the detection device is characterized in that a detection cavity is arranged in the base body, two groups of detection components are symmetrically arranged in the detection cavity in a front-back manner, the detection components comprise detection plates which are slidably arranged in the left side and the right side of the detection cavity through four groups of detection plate springs, the left side and the right side of the detection cavity are provided with inclined planes, detection plate fixing blocks are fixedly arranged on the lower side of the detection plates, sliding components are symmetrically arranged on the front side, the rear side, the left side and the right side of the detection plate fixing blocks respectively and fixedly connected with four connecting blocks, the connecting blocks are hinged to the connecting blocks, detection plate sliding blocks are hinged to the other ends of the connecting blocks, dovetail sliding grooves matched with the detection plates are arranged on the lower end wall of the detection cavity, dovetail sliding blocks fixedly connected with the lower sides of the detection plate sliding blocks are arranged in the The detection assembly is connected with the detection assembly through a dovetail sliding groove spring, a first magnet is fixedly mounted on the front side of a front detection plate sliding block of the detection assembly on the rear side, a second magnet with the magnetic pole opposite to that of the first magnet is fixedly mounted on the rear side of a rear detection plate sliding block of the detection assembly on the front side, a deceleration strip cavity is communicated with the left side of the detection cavity through a communicating cavity, a deceleration strip assembly is arranged in the deceleration strip cavity, a homing cavity is arranged on the left side of the deceleration strip cavity, and a homing assembly is arranged in the homing cavity;
the deceleration strip assembly comprises a deceleration strip which is installed in a deceleration strip cavity in an up-and-down sliding manner, deceleration strip springs which are positioned at the front end and the rear end of the deceleration strip and connected with the lower end wall of the deceleration strip cavity are arranged on the lower side of the deceleration strip, lifting assemblies which are symmetrically installed in the front-and-rear manner by taking the center of the deceleration strip as a symmetry axis are arranged on the lower side of the deceleration strip, each lifting assembly comprises an upper pushing block with an upper pushing inclined surface, a pushing groove is communicated with the left lower side of the deceleration strip cavity, a lower pushing block with an upper pushing inclined surface matched with the upper pushing inclined surface is arranged on the lower end wall of the deceleration strip cavity in a sliding manner, and the lower pushing block is;
the speed-reducing belt assembly also comprises stopper sliding grooves which are bilaterally and symmetrically arranged by taking the center of a speed-reducing belt cavity as a symmetrical axis, a stopper containing a stopper inclined plane tangent to the upper side of the speed-reducing belt is arranged in each stopper sliding groove in a sliding way, the side of the stopper far away from the speed-reducing belt cavity is connected with the side of the stopper sliding groove far away from the speed-reducing belt cavity through a stopper spring, a reset sliding groove is arranged at the lower side of the stopper sliding groove at the left side in a communicating way, a reset sliding block fixedly connected with the stopper is arranged in each reset sliding groove in a sliding way, a reset electromagnet is fixedly arranged at the left end wall of each reset sliding groove, a reset iron block matched with the reset electromagnet is fixedly arranged at the left side of each reset sliding block, the right side of each reset sliding block is connected with the right, a fixing component is also arranged in the middle of the speed reducing belt cavity;
the fixing assembly comprises a lifting cavity communicated with the lower end wall of the speed reducing belt cavity, the lower end wall of the lifting cavity is provided with a motor, the upper side of the motor is in power connection with a screw rod, a lifting block in sliding fit with the lifting cavity is arranged on the screw rod through thread fit, and a pushing plate capable of being matched with the speed reducing belt is fixedly arranged on the upper side of the lifting block;
the homing component comprises a homing block which is arranged in the homing cavity in a sliding way and is connected with the lower end wall of the homing cavity through a homing spring and comprises an inclined plane, the lower side of the homing cavity is communicated with a homing sliding groove, the homing sliding groove is internally provided with a homing sliding block, the upper side of the homing sliding block is fixedly connected with the homing block, the lower side of the homing sliding block comprises an upper homing inclined plane, the right side of the homing sliding groove is communicated with a counting sliding groove, the upper end wall of the counting sliding groove is provided with a counting sliding block, the left side of the counting sliding block comprises a lower homing inclined plane matched with the upper homing inclined plane in a sliding way, the right side of the counting sliding block is connected with the right end wall of the counting sliding groove through a counting spring, the lower side of the counting sliding groove is communicated with a counting cavity, the rear side of the counting cavity is fixedly provided with a counter, the front side of the counter is connected with a rotating shaft in, the one-way gear comprises an outer gear and an inner ratchet wheel, wherein two groups of pawls are hinged to the inner side of the outer gear, and the pawls are connected with the outer gear through pawl springs.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010403511.3A CN111501600B (en) | 2020-05-13 | 2020-05-13 | Traffic deceleration strip capable of automatically lifting |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010403511.3A CN111501600B (en) | 2020-05-13 | 2020-05-13 | Traffic deceleration strip capable of automatically lifting |
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| CN111501600A CN111501600A (en) | 2020-08-07 |
| CN111501600B true CN111501600B (en) | 2020-11-24 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112160264A (en) * | 2020-11-13 | 2021-01-01 | 新昌冰银智能技术有限公司 | Telescopic self-repairing deceleration strip |
| CN113073797A (en) * | 2021-04-07 | 2021-07-06 | 济南泰亚科技有限公司 | Wheelchair downhill auxiliary speed reducing device |
| CN113322849B (en) * | 2021-07-16 | 2022-11-15 | 新疆宇航百川建设工程有限公司 | Self-adjusting speed control road deceleration strip system |
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| CN110359367A (en) * | 2019-03-14 | 2019-10-22 | 长安大学 | A kind of road piezo-electric generating deceleration strip |
| CN110541372A (en) * | 2019-09-28 | 2019-12-06 | 三门星凯智能科技有限公司 | Safe anti-collision deceleration strip |
| CN111021271A (en) * | 2019-12-27 | 2020-04-17 | 长安大学 | Non-hybrid shock absorption deceleration strip and method for preventing motor vehicle from running beyond boundary |
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| CN111501600A (en) | 2020-08-07 |
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Denomination of invention: A traffic deceleration belt with automatic lifting Effective date of registration: 20211222 Granted publication date: 20201124 Pledgee: Rizhao Bank Co.,Ltd. Donggang sub branch Pledgor: New Donggang Holding Group Co., Ltd Registration number: Y2021980016004 |
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