CN109487725A - A kind of road xegregating unit - Google Patents
A kind of road xegregating unit Download PDFInfo
- Publication number
- CN109487725A CN109487725A CN201811069583.8A CN201811069583A CN109487725A CN 109487725 A CN109487725 A CN 109487725A CN 201811069583 A CN201811069583 A CN 201811069583A CN 109487725 A CN109487725 A CN 109487725A
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- China
- Prior art keywords
- movable plate
- plate
- wheel
- substrate
- driving
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Classifications
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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
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/70—Storing, transporting, placing or retrieving portable devices
Abstract
The present invention provides a kind of road xegregating units, belong to road equipment technical field.It solves the problems, such as that existing hard shoulder puts that there are security risks.This road xegregating unit, including mounting rack, mounting rack has substrate, idler wheel is rotatably connected on substrate, movable plate is slidably connected on substrate, movable plate, which slides along the transverse direction, is connected with bracket, blanking channel is additionally provided on substrate, cutting agency is equipped in blanking channel, substrate is equipped with two driving wheels, and two driving wheel and idler wheel are sequentially connected, and are able to drive movable plate and move backward, it is additionally provided with positioning pressuring plate on substrate, is equipped between movable plate and substrate and is able to drive two bracket phase separate mobiles when movable plate moves backward hard shoulder is made to drop down onto the driving member on road surface.This road xegregating unit makes putting for hard shoulder more safe and efficient.
Description
Technical field
The invention belongs to road equipment technical fields, are related to a kind of road xegregating unit.
Background technique
Hard shoulder is a kind of relatively conventional road equipment, and usually tapered, bottom has the chassis of a rectangle, is used
In being placed on road surface, it is also arranged with reflective fabric on hard shoulder, commonly used in the isolation of road, is used on super expressway
It is more universal, such as super expressway a direction road because maintenance, accident reason and when occurring sealing road, need another
The road in direction is separated into duplex channel, and widespread practice is to arrange several hard shoulders at a certain distance, due to height
The distance that fast road needs to be isolated is usually longer, or even at several kilometers or more, and hard shoulder is put usually manually at present
It carries out, i.e., the vehicle equipped with hard shoulder slowly travels, and staff in the car puts down hard shoulder manually, since car body has one
Fixed height, staff need to lean out body and put down hard shoulder, and there are biggish security risks, and vehicle is with certain speed
Degree traveling when hard shoulder is put down and is easy to overturn because of inertia, this makes staff need to act when putting down hard shoulder
With caution, lead to the raising of labor intensity.
Summary of the invention
The purpose of the present invention is there is the above problem in view of the prior art, a kind of road xegregating unit, this road are proposed
Road xegregating unit makes putting for hard shoulder more safe and efficient.
Object of the invention can be realized by the following technical scheme: a kind of road xegregating unit, including for fixed peace
The mounting rack of dress on the car body, the mounting rack have horizontally disposed substrate, which is characterized in that are rotatablely connected on the substrate
There are several idler wheels that can be supported on road surface, slidably connects movable plate, the movable plate on the substrate along the longitudinal direction
On offer Blanking breach, the movable plate slides along the transverse direction to be connected in the two sides of Blanking breach is used to support hard shoulder
Bracket is also equipped with blanking channel on the substrate vertically, is equipped in the blanking channel when two brackets are located at blanking channel lower section
When hard shoulder can be placed on to cutting agency on two brackets, the substrate is equipped with two driving wheels, two driving wheel and rolling
Wheel transmission connection, and two driving wheels are able to drive movable plate with mobile speed identical with substrate when hard shoulder is placed on bracket
Degree opposing substrate move backward, be additionally provided on the substrate when two brackets move rearwardly out blanking channel can be pressed on downwards every
Positioning pressuring plate from pier top portion is equipped between the movable plate and substrate and is able to drive two bracket phases when movable plate moves backward
Separate mobile makes hard shoulder drop down onto the driving member on road surface.
Mounting rack is fixed on to the side of car body when use, and makes the moving direction of movable plate and the front-rear direction of car body
Unanimously, idler wheel can lean with road surface at this time, and vehicle is travelled with certain speed, and hard shoulder is put into vertically and falls by staff
Expect the upper end in channel, which can be placed into vertically on two brackets by cutting agency, and idler wheel is able to drive driving when rolling
Wheel rotation, driving wheel is able to drive movable plate and moves backward, and the movement speed of movable plate is consistent with the travel speed of vehicle, because
This movable plate remains static relative to road surface, and positioning pressuring plate can be to when hard shoulder is removed blanking channel by movable plate
Under be pressed on the top of hard shoulder, to position to hard shoulder, hard shoulder is avoided to overturn, and in the movement of movable plate
Driving member can make two bracket phase separate mobiles in the process, fall to until hard shoulder loses the support of bracket from Blanking breach
It is laborsaving, efficient on road surface, wherein positioning pressuring plate is pressed on hard shoulder always in two bracket phase separations, to hard shoulder
Under the action of generating downwards, therefore hard shoulder is able to maintain stabilization, will not because of bracket separation and deviate, while it is opposite
Road surface is static, can be avoided and overturns when falling because of inertia, and staff places isolation without body is leant out
Pier, it is safer in operating process.
In above-mentioned road xegregating unit, two guide rails are fixed on the substrate along the longitudinal direction, two guide rail is along horizontal
To arrangement, and there is blanking gap between two guide rails, two edge of downside of the movable plate has several along its length
The interconnecting piece of plate, is rotatably connected to support wheel on the side of the interconnecting piece, the U-shaped profile of the guide rail, and two
The recess of guide rail is opposite, and the support wheel of the movable plate two sides is connected in two guide rails.Process is moved backward in movable plate
Middle Blanking breach can be opposite with blanking gap, and movable plate is supported on guide rail by support wheel, and moving resistance is smaller, and compared with
For stabilization.
In above-mentioned road xegregating unit, the two sides edge of the substrate all has mounting base, in the mounting base
It is rotatably connected to turning set, is worn by fixing axle connected between two turning sets, each driving wheel is rotatably connected on
The other end of one end of a piece swing arm, two swing arms is fixed with installation set, which rotates respectively is set in two turns
It is dynamic to put on, it is fixed with driving pulley on the idler wheel, counter wheel one and counter wheel two have been respectively fixedly connected on the turning set,
Driven pulley is fixed on the driving wheel, the driving pulley is connected with counter wheel one by belt one, the centre
Belt wheel two is connected with driven pulley by belt two, and the outer diameter of driving pulley is identical as the outer diameter of counter wheel one, intermediate
The outer diameter of belt wheel two and the outer diameter of driven pulley are identical, and the outer diameter of the driving wheel and the outer diameter of idler wheel are identical, the swing arm with
Driving tension spring is connected between mounting base, swing arm can tilt down and driving wheel is enable to compress under the action of driving tension spring
On the upper side of movable plate, being additionally provided in the mounting base can be such that swing arm is swung up and driving wheel is made to be detached from movable plate
Resetting-mechanism.Driving wheel when movable plate needs to move backward in swing arm leans with movable plate upper side, and idler wheel passes through belt
One drives counter wheel one to rotate, and counter wheel one drives counter wheel two to rotate, and counter wheel two drives driven pulley rotation,
To realize that driving wheel rotates, wherein the outer diameter due to driving pulley is identical as the outer diameter of counter wheel one, counter wheel two
Outer diameter is identical as the outer diameter of driven pulley, therefore driving wheel is identical as the revolving speed of idler wheel, and the outer diameter of driving wheel and idler wheel is outer
Diameter is identical, therefore the movement speed of movable plate is identical as the movement speed of vehicle, the resetting-mechanism after hard shoulder drops down on road surface
Swing arm is driven to swing, so that driving wheel is detached from movable plate, movable plate is forward below reset movement to blanking channel.
In above-mentioned road xegregating unit, with two in long strip and forward horizontal stretching drivings on the movable plate
Portion, two driving wheels can be pressed on the upper side of two driving portions under the action of driving tension spring, and the resetting-mechanism includes multiple
Position motor, is transversely rotatably connected to connecting shaft in the mounting base, and the resets motor is connected in mounting base, and resets electric
The motor shaft of machine is fixedly connected with connecting shaft, and two cams are fixed in the connecting shaft, and the front end of the swing arm all has press section,
Between driving wheel and press section, two cams lean on the upper side of two press sections above-mentioned installation set respectively, when
The rear end of swing arm can be swung up when the protrusion of the cam leans with press section, be connected between the movable plate and substrate
There is the reset tension spring that can make movable plate reset movement forward when driving wheel is detached from driving portion.Hard shoulder is multiple after dropping down on road surface
Position motor drives connecting shaft to rotate set angle, so that the protrusion on cam pushes the press section of swing arm, swing arm is swung so that driving
Driving wheel is detached from driving portion, and reset tension spring can make movable plate reset movement at this time.
In above-mentioned road xegregating unit, the bracket is in U-shape, and includes limit plate and is vertically connected in limit plate two
The side plate at end, and the recess of two brackets is opposite, is rotatably connected to the supporting material roller for being used to support hard shoulder between two side plates
Axis, and retainer roll shaft is arranged along the longitudinal direction, the upper edge of the limit plate and side plate all has the guide portion being inclined outwardly, institute
It states and is transversely fixed with two guide rods on the lateral surface of limit plate, the movable plate upper side is opened up in the two sides of Blanking breach
There are two guide grooves being transversely arranged, the guide rod is slidably connected in guide groove, and the driving member includes two strips
Driver plate, two driver plate are connected on two guide rails along the longitudinal direction respectively, and driver plate is between movable plate and guide rail, institute
It states and offers driving groove on driver plate, and driving groove includes the opposite inclined transmission segment of front-rear direction and sets along the longitudinal direction
The front end of the limit section set, the transmission segment is connected with the rear end of limit section, and the spacing between two transmission segments is from front to back
It becomes larger, is fixed with trundle vertically on a wherein guide rod for the bracket, the trundle sliding plug is being driven
In slot.Guide portion can make hard shoulder is stable to fall on retainer roll shaft, and position is accurate, and retainer roll shaft is separated in two brackets
When can reduce friction with hard shoulder bottom, avoid hard shoulder from deviating, wherein the trundle when movable plate moves backward
It can be slided along driving groove, driving groove is moved along limit section before bracket removes blanking channel, and two brackets are kept at this time
Opposing stationary, when trundle slides into transmission segment, inclined transmission segment can make two bracket phase separate mobiles.
In above-mentioned road xegregating unit, the cross section of the blanking channel is in rectangle, and the side of blanking channel upper end
The feed inlet being put into for hard shoulder is offered on wall, is offered on the lower end rear wall of the blanking channel and is moved for hard shoulder
Discharge port out, the cutting agency include the lifting arm for being used to support hard shoulder, which is located in blanking channel, and edge
Vertical direction is slidably connected on the front side wall of blanking channel, and lifting arm can be moved downward in Blanking breach, described to fall
Expect to be fixed with blanking motor on the lateral wall in channel, retracting wheel is fixed on the motor shaft of the blanking motor, and the blanking is logical
The upper end in road is rotatably connected to directive wheel, is fixed with traction rope on lifting arm, and the traction rope is around directive wheel and wound on retracting
On wheel.When mounting rack is installed on car body, the feed inlet of blanking channel is opposite with side above car body, facilitates staff will
Hard shoulder is placed on lifting arm, and then blanking motor drives retracting wheel rotation, discharges traction rope, lifting arm is under hard shoulder
Drop, until the position of two lifting arms is lower than two retainer roll shafts, i.e. retainer roll shaft supports hard shoulder, and it is logical to remove blanking in two brackets
Lifting arm, which rises, after the discharge port in road resets.
In above-mentioned road xegregating unit, it is fixed with two sliding rails on the inner wall of the blanking channel along the vertical direction, two
Sliding block is slidably connected on the sliding rail, lifter plate is fixed between two sliding blocks, and the front end of two lifting arms is solid
It is connected on lifter plate, the movable plate includes the supporting plate of two strips, and above-mentioned Blanking breach, two institutes are formed between two supporting plate
It states and is fixedly connected between the front end downside of supporting plate by cross bar.The front end downside of two supporting plates is fixedly connected with by cross bar, so that two
There is the space declined for lifting arm, until lifting arm is lower than two retainer roll shafts between supporting plate.
In above-mentioned road xegregating unit, it is additionally provided with Mobile base on rear side of the blanking channel, goes back edge on the guide rail
Front-rear direction is fixed with guiding axis, and the two sides of the Mobile base are along all having guide sleeve, and guide sleeve is slidably located in guiding
On axis, mounting groove is offered on the downside of the Mobile base, is offered along its length on two cell walls of the mounting groove
Link slot, two edges all have the connection flange of outward bending on the upper side of the positioning pressuring plate, and the connection flange is located at
In link slot, the elastic piece of strip is additionally provided in the link slot, the both ends of the elastic piece are resisted against in connection groove bottom, and
The downward arc in the middle part of elastic piece arches upward and is pressed on connection flange upper side, has guide post in the link slot, described
Through-hole is offered on connection flange, the guide post is threaded through in through-hole.When hard shoulder remove discharge port when elastic piece can under
It is pressed onto a pressing plate, so that positioning pressuring plate is pressed on the top of hard shoulder, to position to hard shoulder.
In above-mentioned road xegregating unit, the front end of the positioning pressuring plate has reset portion, has in the reset portion
The reset inclined-plane being arranged forward, and the upper end for resetting inclined-plane turns forward, and has protrusion on the rear wall of the blanking channel
Lifting portion, has the lifting inclined-plane adaptable with inclined-plane is resetted in the lifting portion, the guiding axis in a tubular form, and edge on guiding axis
Length direction offers evacuation notch, has butting section on the guide sleeve, which passes through evacuation notch and protrude into guiding
In axis, reset spring is equipped in the guiding axis, the front end of the reset spring is resisted against in reset portion, and rear end is resisted against guiding axis
Rear end, inclined-plane is resetted under the action of reset spring mutually to recline with lifting inclined-plane and positioning pressuring plate is lifted upwards,
There is pushing part on the guide sleeve lateral surface of rear end, there are two propulsion arms being vertically arranged on the movable plate, two top
The upper end of push rod is located at the front side of two pushing parts, and when the bracket removes blanking channel, the upper end of two propulsion arms can be to
Two pushing part of pushing tow afterwards.When hard shoulder removes discharge port, propulsion arm can lean with pushing part and Mobile base is driven to move back
Dynamic, reset portion is mutually separated with lifting portion at this time, therefore positioning pressuring plate can decline under the action of elastic piece and be pressed on isolation
Pier top portion, and when movable plate reset movement Mobile base can under the action of reset spring reset movement forward, until reset portion
Reset inclined-plane and the lifting inclined-plane in lifting portion fit, and positioning pressuring plate rises under the action of being lifted inclined-plane.
In above-mentioned road xegregating unit, the mounting rack includes being somebody's turn to do for mounting plate on the car body to be fixedly mounted
Mounting plate is vertically arranged, and is fixed with several connection rails on the side of the mounting plate vertically, and the cross section of the substrate is L-shaped,
Several link blocks are fixed on the side of substrate, which is slidably connected on connection rail.Substrate is along the vertical direction
It is slidably connected on a mounting board, therefore can make idler wheel and road surface always against to adapt to the gradient under the effect of gravity
Road surface.
Compared with prior art, this road xegregating unit has the advantage that
1, since movable plate can be moved backward with speed identical with vehicle, movable plate is static with respect to road surface, energy
It is overturned when enough hard shoulder being avoided to fall because of inertia, and staff places hard shoulder without body is leant out, behaviour
It is safer during work.
2, due in two bracket phase separations positioning pressuring plate be pressed on hard shoulder always, hard shoulder is generated downward
Under the action of, therefore hard shoulder is able to maintain stabilization, will not because of bracket separation and deviate.
3, due to the movement of movable plate by idler wheel drive, without additional power part, and can guarantee with bracket it
Between synchronism.
Detailed description of the invention
Fig. 1 is the schematic perspective view of this road xegregating unit.
Fig. 2 is the schematic perspective view at another visual angle of this road xegregating unit.
Fig. 3 is the schematic enlarged-scale view in Fig. 2 at A.
Fig. 4 is the structure top view of this road xegregating unit.
Fig. 5 is the structure sectional view in Fig. 4 at B-B.
Fig. 6 is the schematic enlarged-scale view in Fig. 5 at C.
Fig. 7 is the partial structure sectional view in Fig. 4 at D-D.
Fig. 8 is the structural schematic diagram after movable plate and bracket combination.
Fig. 9 is the partial structure sectional view in Fig. 4 at E-E.
Figure 10 is the schematic enlarged-scale view in Fig. 9 at F.
Figure 11 is the schematic enlarged-scale view in Fig. 2 at G.
Figure 12 is the schematic enlarged-scale view in Fig. 2 at H.
Figure 13 is the partial structure sectional view in Fig. 4 at I-I.
Figure 14 is the schematic enlarged-scale view in Figure 13 at J.
Figure 15 is the partial structure sectional view of guiding axis.
In figure, 1, mounting rack；11, substrate；111, idler wheel；112, driving pulley；113, link block；12, mounting base；13,
Reset motor；131, connecting shaft；132, cam；14, guide rail；15, blanking gap；16, guiding axis；161, notch is avoided；162,
Reset spring；17, mounting plate；171, rail is connected；2, movable plate；21, supporting plate；211, guide groove；22, cross bar；23, blanking lacks
Mouthful；24, driving portion；25, interconnecting piece；26, support wheel；27, propulsion arm；28, reset tension spring；3, bracket；31, limit plate；32, side
Plate；33, guide portion；34, retainer roll shaft；35, guide rod；36, trundle；4, blanking channel；41, feed inlet；42, discharge port；
43, sliding rail；44, blanking motor；45, retracting wheel；46, directive wheel；47, lifting portion；471, it is lifted inclined-plane；5, turning set；51, solid
Dead axle；52, counter wheel one；521, belt one；53, counter wheel two；531, belt two；6, swing arm；61, driving wheel；62, from
Movable belt pulley；63, installation set；64, tension spring is driven；65, press section；7, driver plate；71, driving groove；711, transmission segment；712, it limits
Section；8, lifting arm；81, lifter plate；811, sliding block；82, traction rope；9, Mobile base；91, mounting groove；911, link slot；912, it leads
Xiang Zhu；913, elastic piece；92, positioning pressuring plate；921, flange is connected；922, reset portion；923, inclined-plane is resetted；93, guide sleeve；
931, butting section；932, pushing part.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figure 1 and Figure 2, a kind of road xegregating unit, including installing for mounting rack 1 on the car body to be fixedly mounted
Frame 1 includes for mounting plate 17 and horizontally disposed substrate 11 on the car body to be fixedly mounted, which is vertically arranged, peace
Several connection rails 171 are fixed on the side of loading board 17 vertically, the cross section of substrate 11 is L-shaped, solid on the side of substrate 11
Several link blocks 113 are connected with, which is slidably connected on connection rail 171, the company of sliding along the vertical direction of substrate 11
It connects on mounting plate 17, several idler wheels 111 that can be supported on road surface is rotatably connected on substrate 11, therefore can be in gravity
Effect is lower so that idler wheel 111 and road surface are always against to adapt to have acclive road surface.Sliding connects along the longitudinal direction on substrate 11
It is connected to movable plate 2, Blanking breach 23 is offered on movable plate 2, movable plate 2 is in the two sides of the Blanking breach 23 company of sliding along the transverse direction
It is connected to the bracket 3 for being used to support hard shoulder, blanking channel 4 is also equipped on substrate 11 vertically, is equipped in blanking channel 4 when two brackets
3 can be placed on hard shoulder the cutting agency on two brackets 3 when being located at 4 lower section of blanking channel, substrate 11 is equipped with two drivings
Wheel 61, two driving wheel 61 and idler wheel 111 are sequentially connected, and two driving wheels 61 being capable of band when hard shoulder is placed on bracket 3
Dynamic movable plate 2 is moved backward with movement speed opposing substrate 11 identical with substrate 11, be additionally provided on substrate 11 when two brackets 3 to
The positioning pressuring plate 92 that can be pressed on downwards at the top of hard shoulder when moving back out blanking channel 4, is equipped between movable plate 2 and substrate 11
Two brackets, 3 phase separate mobile is able to drive when movable plate 2 moves backward makes hard shoulder drop down onto the driving member on road surface.It uses
When mounting base 12 is fixed on to the side of car body, and make the moving direction of movable plate 2 consistent with the front-rear direction of car body, at this time
Idler wheel 111 can lean with road surface, and vehicle is travelled with certain speed, and hard shoulder is put into blanking channel by staff vertically
The hard shoulder can be placed into vertically on two brackets 3 by 4 upper end, cutting agency, and idler wheel 111 is able to drive driving wheel when rolling
61 rotations, driving wheel 61 is able to drive movable plate 2 and moves backward, and the movement speed of movable plate 2 and the travel speed of vehicle one
It causes, therefore movable plate 2 remains static relative to road surface, and positioning is pressed when hard shoulder is removed blanking channel 4 by movable plate 2
Plate 92 can be pressed on downwards the top of hard shoulder, to position to hard shoulder, hard shoulder be avoided to overturn, and move
Driving member can make two brackets, 3 phase separate mobile in the moving process of movable plate 2, until hard shoulder lose the support of bracket 3 and from
Blanking breach 23 is fallen on road surface, laborsaving, efficient, wherein positioning pressuring plate 92 compresses always in two brackets, 3 phase separation
On hard shoulder, under the action of generating downwards to hard shoulder, therefore hard shoulder is able to maintain stabilization, will not be because of point of bracket 3
From and deviate, while opposite road surface is static, can be avoided and overturns when falling because of inertia, and staff also without
Body need to be leant out to place hard shoulder, it is safer in operating process.
In conjunction with shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, the two sides edge of substrate 11 all has mounting base 12, in mounting base 12
It is rotatably connected to turning set 5, is worn by fixing axle 51 connected between two turning sets 5, each driving wheel 61 is rotatably connected on
The other end of one end of a piece swing arm 6, two swing arms 6 is fixed with installation set 63, which rotates be set in two respectively
On turning set 5, it is fixed with driving pulley 112 on idler wheel 111, counter wheel 1 and Intermediate Gray have been respectively fixedly connected on turning set 5
2 53 are taken turns, driven pulley 62 is fixed on driving wheel 61, driving pulley 112 is connected with counter wheel 1 by belt 1
It connects, counter wheel 2 53 is connected with driven pulley 62 by belt 2 531, and the outer diameter and counter wheel of driving pulley 112
One 52 outer diameter is identical, and the outer diameter of counter wheel 2 53 is identical as the outer diameter of driven pulley 62, the outer diameter and idler wheel of driving wheel 61
111 outer diameter is identical, and driving tension spring 64,6 energy of swing arm under the action of driving tension spring 64 are connected between swing arm 6 and mounting base 12
It enough tilts down and driving wheel 61 is enable to be pressed on the upper side of movable plate 2, swing arm 6 can be made by being additionally provided in mounting base 12
The resetting-mechanism for being swung up and driving wheel 61 being made to be detached from movable plate 2, driving when movable plate 2 needs to move backward in swing arm 6
Wheel 61 leans with 2 upper side of movable plate, and idler wheel 111 drives counter wheel 1 to rotate by belt 1, counter wheel one
52 drive counter wheel 2 53 to rotate, and counter wheel 2 53 drives driven pulley 62 to rotate, thus realize that driving wheel 61 rotates,
In due to the outer diameter of driving pulley 112 it is identical as the outer diameter of counter wheel 1, the outer diameter and driven pulley of counter wheel 2 53
62 outer diameter is identical, therefore driving wheel 61 is identical as the revolving speed of idler wheel 111, and the outer diameter of the outer diameter of driving wheel 61 and idler wheel 111
It is identical, therefore the movement speed of movable plate 2 is identical as the movement speed of vehicle, the resetting-mechanism band after hard shoulder drops down on road surface
Movable pendulum arm 6 is swung, so that driving wheel 61 is detached from movable plate 2, movable plate 2 is forward below reset movement to blanking channel 4.Movable plate
With two in long strip and forward horizontal stretching driving portions 24 on 2, two driving wheels 61 can under the action of driving tension spring 64
It is pressed on the upper side of two driving portions 24, as shown in connection with fig. 7, resetting-mechanism includes resetting motor 13, along cross in mounting base 12
To connecting shaft 131 is rotatably connected to, resets motor 13 and be connected in mounting base 12, and reset the motor shaft and connecting shaft of motor 13
131 are fixedly connected with, and two cams 132 are fixed in connecting shaft 131, and the front end of swing arm 6 all has press section 65, and installation set 63, which is located at, drives
Between driving wheel 61 and press section 65, two cams 132 lean on the upper side of two press sections 65 respectively, convex when cam 132
The rear end of swing arm 6 can be swung up when portion leans with press section 65, be connected between movable plate 2 and substrate 11 and worked as driving wheel
Reset after when 61 disengaging driving portion 24 the reset tension spring 28 of the reset movement forward of movable plate 2, hard shoulder can drop down on road surface
Motor 13 drives connecting shaft 131 to rotate set angle, so that the protrusion on cam 132 pushes the press section 65 of swing arm 6, swing arm 6
It swings so that driving wheel 61 is detached from driving portion 24, reset tension spring 28 can make 2 reset movement of movable plate at this time.
In conjunction with shown in Fig. 8, Fig. 9, Figure 10, Figure 11, bracket 3 is in U-shape, and includes limit plate 31 and is vertically connected in limit plate
The side plate 32 at 31 both ends, and the recess of two brackets 3 is opposite, and the support for being used to support hard shoulder is rotatably connected between both side plate 32
Expect roll shaft 34, and retainer roll shaft 34 is arranged along the longitudinal direction, and the upper edge of limit plate 31 and side plate 32, which all has, to be inclined outwardly
Guide portion 33 is transversely fixed with two guide rods 35 on the lateral surface of limit plate 31, and 2 upper side of movable plate is in Blanking breach 23
Two sides offer two guide grooves 211 being transversely arranged, and the guide rod 35 is slidably connected in guide groove 211, driving member
Driver plate 7 including two strips, which is connected in along the longitudinal direction respectively on two guide rails 14, and driver plate 7 is located at
Between movable plate 2 and guide rail 14, driving groove 71 is offered on driver plate 7, and driving groove 71 includes that opposite front-rear direction inclines
The front end of oblique transmission segment 711 and the limit section 712 being arranged along the longitudinal direction, transmission segment 711 is connected with the rear end of limit section 712
It connects, and the spacing between two transmission segments 711 becomes larger from front to back, is connected vertically on a wherein guide rod 35 for bracket 3
Have trundle 36,36 sliding plug of trundle in driving groove 71, guide portion 33 can make hard shoulder it is stable fall on supporting material roller
On axis 34, and position is accurate, and retainer roll shaft 34 can reduce the friction with hard shoulder bottom when two brackets 3 separate, and avoids
Hard shoulder deviates, wherein trundle 36 can be slided along driving groove 71 when movable plate 2 moves backward, moves in bracket 3
Driving groove 71 is moved along limit section 712 before blanking channel 4 out, and two brackets 3 keep opposing stationary at this time, when trundle 36 is sliding
When moving to transmission segment 711, inclined transmission segment 711 can make two brackets, 3 phase separate mobile.It is connected along the longitudinal direction on substrate 11
There are two guide rails 14, which is arranged in the horizontal direction, and has blanking gap 15, the downside of movable plate 2 between two guide rails 14
Two edges have the interconnecting piece 25 of several plates along its length, are rotatably connected to support wheel on the side of interconnecting piece 25
26, the U-shaped profile of guide rail 14, and the recess of two guide rails 14 is opposite, the support wheel 26 of 2 two sides of movable plate is connected to two
In guide rail 14, Blanking breach 23 can be opposite with blanking gap 15 during movable plate 2 moves backward, and movable plate 2 passes through
Support wheel 26 is supported on guide rail 14, and moving resistance is smaller, and relatively stable.
In conjunction with shown in Figure 12, the cross section of blanking channel 4 is in rectangle, and is opened up on the side wall of 4 upper end of blanking channel useful
In offered on the feed inlet 41 that hard shoulder is put into, the lower end rear wall of blanking channel 4 for hard shoulder remove discharge port 42,
Cutting agency includes the lifting arm 8 for being used to support hard shoulder, which is located in blanking channel 4, and slides along the vertical direction
It is connected on the front side wall of blanking channel 4, and lifting arm 8 can be moved downward in Blanking breach 23, the outside of blanking channel 4
It is fixed with blanking motor 44 on wall, retracting wheel 45 is fixed on the motor shaft of blanking motor 44, the upper end of the blanking channel 4 turns
It is dynamic to be connected with directive wheel 46, traction rope 82 is fixed on lifting arm 8, which takes turns around directive wheel 46 and wound on retracting
On 45, when mounting rack 1 is installed on car body, the feed inlet 41 of blanking channel 4 is opposite with side above car body, facilitates work people
Hard shoulder is placed on lifting arm 8 by member, and then blanking motor 44 drives 45 rotation of retracting wheel, discharges traction rope 82, lifting arm 8
Decline with hard shoulder, until the position of two lifting arms 8 is lower than two retainer roll shafts 34, i.e. retainer roll shaft 34 supports hard shoulder,
Lifting arm 8, which rises, after the discharge port 42 that two brackets 3 remove blanking channel 4 resets.On the inner wall of blanking channel 4 along the vertical direction
Two sliding rails 43 are fixed with, sliding block 811 is slidably connected on two sliding rails 43, are fixed with lifter plate 81 between two sliding blocks 811, two liters
The front end of drop arm 8 is connected on lifter plate 81, and movable plate 2 includes the supporting plate 21 of two strips, is formed between two supporting plate 21
Above-mentioned Blanking breach 23 is fixedly connected between the front end downside of two supporting plates 21 by cross bar 22, on the downside of the front end of two supporting plates 21
Face is fixedly connected with by cross bar 22, so that having the space declined for lifting arm 8 between two supporting plates 21, until lifting arm 8 is lower than two
Retainer roll shaft 34.
In conjunction with shown in Figure 13, Figure 14, the rear side of blanking channel 4 is additionally provided with Mobile base 9, also consolidates along the longitudinal direction on guide rail 14
It is connected with guiding axis 16, the two sides edge of Mobile base 9 all has guide sleeve 93, and guide sleeve 93 is slidably located on guiding axis 16,
Mounting groove 91 is offered on the downside of Mobile base 9, offers link slot along its length on two cell walls of mounting groove 91
911, two edges all have the connection flange 921 of outward bending on the upper side of positioning pressuring plate 92, and connection flange 921 is located at connection
In slot 911, the elastic piece 913 of strip is additionally provided in link slot 911, the both ends of the elastic piece 913 are resisted against 911 bottom of link slot
On face, and the downward arc in middle part of elastic piece 913 arches upward and is pressed on connection 921 upper side of flange, has in link slot 911
Guide post 912 connects and offers through-hole on flange 921, and guide post 912 is threaded through in through-hole, when hard shoulder removes discharge port 42
When elastic piece 913 can push pressing plate in place so that positioning pressuring plate 92 is pressed on the top of hard shoulder, to be carried out to hard shoulder
Positioning.The front end of positioning pressuring plate 92 has reset portion 922, has the reset inclined-plane 923 being arranged forward in reset portion 922, and multiple
The upper end on position inclined-plane 923 turns forward, and has the lifting portion 47 of protrusion on the rear wall of blanking channel 4, has in the lifting portion 47
Have the lifting inclined-plane 471 adaptable with inclined-plane 923 is resetted, in conjunction with shown in Figure 15, guiding axis 16 in a tubular form, and edge on guiding axis 16
Length direction offers evacuation notch 161, has butting section 931 on guide sleeve 93, which passes through evacuation notch 161
And protrude into guiding axis 16, reset spring 162 is equipped in guiding axis 16, the front end of the reset spring 162 is resisted against reset portion 922
On, rear end is resisted against the rear end of guiding axis 16, and inclined-plane 923 is resetted under the action of reset spring 162 can be with lifting inclined-plane 471
It mutually reclines and positioning pressuring plate 92 is lifted upwards, there is pushing part 932, movable plate on 93 lateral surface of guide sleeve of rear end
There are two propulsion arms 27 being vertically arranged, the upper end of two propulsion arm 27 is located at the front side of two pushing parts 932, works as support on 2
When frame 3 removes blanking channel 4 upper end of two propulsion arms 27 can two pushing part 932 of pushing tow backward, when hard shoulder removes discharge port
Propulsion arm 27 can lean with pushing part 932 and Mobile base 9 is driven to move backward when 42, at this time reset portion 922 and lifting portion
The separation of 47 phases, therefore positioning pressuring plate 92 can decline under the action of elastic piece 913 and be pressed at the top of hard shoulder, and movable plate
When 2 reset movement Mobile base 9 can under the action of reset spring 162 reset movement forward, until the reset of reset portion 922 is oblique
Face 923 and the lifting inclined-plane 471 in lifting portion 47 fit, and positioning pressuring plate 92 rises under the action of being lifted inclined-plane 471.
Claims (10)
1. a kind of road xegregating unit, including for mounting rack (1) on the car body to be fixedly mounted, the mounting rack (1) has
Horizontally disposed substrate (11), which is characterized in that being rotatably connected on the substrate (11) several can be supported on road surface
Idler wheel (111) slidably connects movable plate (2) on the substrate (11) along the longitudinal direction, offers and fall on the movable plate (2)
Expect notch (23), the movable plate (2) slides along the transverse direction to be connected in the two sides of Blanking breach (23) is used to support hard shoulder
Bracket (3), be also equipped with blanking channel (4) vertically on the substrate (11), be equipped in the blanking channel (4) when two brackets
(3) cutting agency that hard shoulder can be placed on when being located at below blanking channel (4) on two brackets (3), the substrate (11)
It is equipped with two driving wheels (61), two driving wheel (61) and idler wheel (111) are sequentially connected, and when hard shoulder is placed on bracket (3)
Two driving wheels (61) are able to drive movable plate (2) and are moved back with movement speed opposing substrate (11) identical with substrate (11) when upper
Dynamic, isolation pier top can be pressed on downwards when two brackets (3) move rearwardly out blanking channel (4) by being additionally provided on the substrate (11)
The positioning pressuring plate (92) in portion is equipped between the movable plate (2) and substrate (11) and is able to drive when movable plate (2) moves backward
Two brackets (3) phase separate mobile makes hard shoulder drop down onto the driving member on road surface.
2. road xegregating unit according to claim 1, which is characterized in that be connected along the longitudinal direction on the substrate (11)
There are two guide rails (14), which is arranged in the horizontal direction, and has blanking gap (15) between two guide rails (14), the movement
Two edge of downside of plate (2) is along its length with the interconnecting piece (25) of several plates, the side of the interconnecting piece (25)
On be rotatably connected to support wheel (26), the U-shaped profile of the guide rail (14), and the recess of two guide rails (14) is opposite, institute
The support wheel (26) for stating movable plate (2) two sides is connected in two guide rails (14).
3. road xegregating unit according to claim 2, which is characterized in that the two sides edge of the substrate (11) has
Have mounting base (12), be rotatably connected to turning set (5) on the mounting base (12), by solid between two turning sets (5)
Dead axle (51) wears connected, and each driving wheel (61) is rotatably connected on one end of a swing arm (6), two swing arms (6)
The other end is fixed with installation set (63), which rotates be set on two turning sets (5) respectively, the idler wheel
(111) it is fixed on driving pulley (112), counter wheel one (52) and counter wheel has been respectively fixedly connected on the turning set (5)
Two (53) are fixed with driven pulley (62) on the driving wheel (61), and the driving pulley (112) and counter wheel one (52) are logical
Belt one (521) to be crossed to be connected, the counter wheel two (53) is connected with driven pulley (62) by belt two (531), and
The outer diameter of driving pulley (112) is identical as the outer diameter of counter wheel one (52), the outer diameter and driven pulley of counter wheel two (53)
(62) outer diameter is identical, and the outer diameter of the driving wheel (61) is identical as the outer diameter of idler wheel (111), the swing arm (6) and mounting base
(12) driving tension spring (64) is connected between, swing arm (6) can tilt down and make to drive under the action of driving tension spring (64)
Wheel (61) can be pressed on the upper side of movable plate (2), and being additionally provided on the mounting base (12) can be such that swing arm (6) puts upwards
The resetting-mechanism for moving and driving wheel (61) being made to be detached from movable plate (2).
4. road xegregating unit according to claim 3, which is characterized in that having two on the movable plate (2) is in strip
The driving portion (24) that shape and forward horizontal stretch out, two driving wheels (61) can be pressed on two drives under the action of driving tension spring (64)
On the upper side of dynamic portion (24), the resetting-mechanism includes resetting motor (13), and transversely rotation connects on the mounting base (12)
It is connected to connecting shaft (131), the reset motor (13) is connected on mounting base (12), and resets motor shaft and the company of motor (13)
Spindle (131) is fixedly connected with, and is fixed with two cams (132) on the connecting shaft (131), the front end of the swing arm (6) all have by
Splenium (65), above-mentioned installation set (63) are located between driving wheel (61) and press section (65), and two cams (132) are respectively with two
It leans on the upper side of press section (65), the swing arm (6) when the protrusion of the cam (132) leans with press section (65)
Rear end can be swung up, and be connected between the movable plate (2) and substrate (11) when driving wheel (61) are detached from driving portion (24)
When can make the reset tension spring (28) of movable plate (2) reset movement forward.
5. road xegregating unit according to claim 3 or 4, which is characterized in that the bracket (3) is in U-shape, and includes limit
Position plate (31) and the side plate (32) for being vertically connected in limit plate (31) both ends, and the recess of two brackets (3) is opposite, two side plates
(32) the retainer roll shaft (34) for being used to support hard shoulder is rotatably connected between, and retainer roll shaft (34) is set along the longitudinal direction
It sets, the upper edge of the limit plate (31) and side plate (32) all has the guide portion (33) being inclined outwardly, the limit plate (31)
Lateral surface on be transversely fixed with two guide rods (35), movable plate (2) upper side is equal in the two sides of Blanking breach (23)
Two guide grooves (211) being transversely arranged are offered, the guide rod (35) is slidably connected in guide groove (211), the biography
Moving part includes the driver plate (7) of two strips, which is connected in along the longitudinal direction respectively on two guide rails (14), and
Driver plate (7) is located between movable plate (2) and guide rail (14), offers driving groove (71) on the driver plate (7), and is driven
Slot (71) includes with respect to the inclined transmission segment of front-rear direction (711) and the limit section (712) being arranged along the longitudinal direction, the biography
The front end of dynamic section (711) is connected with the rear end for limiting section (712), and the spacing between two transmission segments (711) from front to back by
Gradual change is big, is fixed with vertically trundle (36) on a wherein guide rod (35) for the bracket (3), and the trundle (36) is sliding
It is dynamic to be plugged in driving groove (71).
6. road xegregating unit according to claim 3 or 4, which is characterized in that the cross section of the blanking channel (4) is in
Rectangle, and the feed inlet (41) being put into for hard shoulder, the blanking channel are offered on the side wall of blanking channel (4) upper end
(4) offered on lower end rear wall for hard shoulder remove discharge port (42), the cutting agency include be used to support every
Lifting arm (8) from pier, which is located in blanking channel (4), and is slidably connected at blanking channel along the vertical direction
(4) on front side wall, and lifting arm (8) can be moved downward in Blanking breach (23), the lateral wall of the blanking channel (4)
On be fixed with blanking motor (44), be fixed on the motor shaft of the blanking motor (44) retracting wheel (45), the blanking channel
(4) upper end is rotatably connected to directive wheel (46), and traction rope (82) are fixed on lifting arm (8), which bypasses and lead
To wheel (46) and on retracting wheel (45).
7. road xegregating unit according to claim 6, which is characterized in that along perpendicular on the inner wall of the blanking channel (4)
Histogram slidably connects sliding block (811) on two sliding rails (43) to being fixed with two sliding rails (43), two sliding blocks (811)
Between be fixed with lifter plate (81), the front end of two lifting arms (8) is connected on lifter plate (81), the movable plate (2)
Supporting plate (21) including two strips is formed above-mentioned Blanking breach (23) between two supporting plate (21), two supporting plates (21)
Front end downside between be fixedly connected with by cross bar (22).
8. road xegregating unit according to claim 3 or 4, which is characterized in that the rear side of the blanking channel (4) is also set
Have Mobile base (9), is also fixed with along the longitudinal direction guiding axis (16) on the guide rail (14), the two sides of the Mobile base (9)
Edge all has guide sleeve (93), and guide sleeve (93) is slidably located on guiding axis (16), on the downside of the Mobile base (9)
It offers mounting groove (91), is offered along its length link slot (911) on two cell walls of the mounting groove (91), it is described fixed
Two edges all have the connection flange (921) of outward bending on the upper side of position pressing plate (92), and the connection flange (921) is located at
In link slot (911), the elastic piece (913) of strip, the both ends of the elastic piece (913) are additionally provided in the link slot (911)
It is resisted against on link slot (911) bottom surface, and the downward arc in middle part of elastic piece (913) arches upward and is pressed on connection flange (921)
On upper side, there are guide post (912) in the link slot (911), offer through-hole on the connection flange (921), it is described
Guide post (912) is threaded through in through-hole.
9. road xegregating unit according to claim 8, which is characterized in that the front end of the positioning pressuring plate (92) has multiple
Position portion (922) has the reset inclined-plane (923) being arranged forward on the reset portion (922), and resets the upper end of inclined-plane (923)
It turns forward, there is the lifting portion (47) of protrusion on the rear wall of the blanking channel (4), have in the lifting portion (47) and answer
The adaptable lifting inclined-plane (471) in position inclined-plane (923), the guiding axis (16) in a tubular form, and along length side on guiding axis (16)
To evacuation notch (161) is offered, there are butting section (931) on the guide sleeve (93), which passes through evacuation and lack
Mouth (161) simultaneously protrudes into guiding axis (16), is equipped with reset spring (162) in the guiding axis (16), the reset spring (162)
Front end is resisted against on reset portion (922), and rear end is resisted against the rear end of guiding axis (16), multiple under the action of reset spring (162)
Position inclined-plane (923) can mutually recline with lifting inclined-plane (471) and positioning pressuring plate (92) is lifted upwards, the guiding positioned at rear end
Covering on (93) lateral surface has pushing part (932), has two propulsion arms (27) being vertically arranged on the movable plate (2), this two
The upper end of propulsion arm (27) is located at the front side of two pushing parts (932), when the bracket (3) remove blanking channel (4) two
It the upper end of propulsion arm (27) being capable of two pushing part of pushing tow (932) backward.
10. road xegregating unit according to claim 3 or 4, which is characterized in that the mounting rack (1) includes for solid
The mounting plate (17) of Dingan County's dress on the car body, which is vertically arranged, solid vertically on the side of the mounting plate (17)
Be connected with several connection rails (171), the cross section of the substrate (11) is L-shaped, in substrate (11) if side on be fixed with involvement
Block (113) are connect, which is slidably connected in connection rail (171).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811069583.8A CN109487725A (en) | 2018-09-13 | 2018-09-13 | A kind of road xegregating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811069583.8A CN109487725A (en) | 2018-09-13 | 2018-09-13 | A kind of road xegregating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109487725A true CN109487725A (en) | 2019-03-19 |
Family
ID=65690537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811069583.8A Pending CN109487725A (en) | 2018-09-13 | 2018-09-13 | A kind of road xegregating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109487725A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113774833A (en) * | 2021-10-15 | 2021-12-10 | 韩亚东 | Road isolation equipment |
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