CN115961576A - Road cone collecting and releasing engineering vehicle with anti-collision bag - Google Patents
Road cone collecting and releasing engineering vehicle with anti-collision bag Download PDFInfo
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- CN115961576A CN115961576A CN202211488656.3A CN202211488656A CN115961576A CN 115961576 A CN115961576 A CN 115961576A CN 202211488656 A CN202211488656 A CN 202211488656A CN 115961576 A CN115961576 A CN 115961576A
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- collision bag
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Abstract
The invention discloses a road cone folding and unfolding engineering vehicle with an anti-collision bag, which comprises a vehicle body, the anti-collision bag arranged at the tail of the vehicle body, an overturning limiting mechanism arranged on the vehicle body and used for pushing down a road cone to enable the road cone to turn over, and a lifting frame arranged on the vehicle body and corresponding to the overturning limiting mechanism, wherein a conical turnover frame capable of lifting along the height direction of the lifting frame is arranged on the lifting frame, the conical turnover frame comprises a fixed seat and a conical turnover frame hinged on the fixed seat, and the conical turnover frame can be inserted into the road cone turning over laterally.
Description
[ technical field ] A method for producing a semiconductor device
The application relates to a way awl collects technical field, especially relates to a way awl receive and releases machineshop car with anticollision package.
[ background of the invention ]
Along with the high importance of the country on the infrastructure, the infrastructures such as roads and roads are more important attention objects, the road expansion is one of the projects, so that a road cone is required to limit a road section, construction personnel construct on the limited road section, the current people and the construction period of the construction personnel are not influenced, the road cone is required to be placed and collected to stipulate the limited road section, the traditional road cone collecting and releasing mode adopts a manual mode to collect, the method is time-consuming and labor-consuming, the construction period is prolonged, the traffic of the current people on the roads is influenced, the construction personnel collect in the current vehicles, the danger coefficient is high, the potential safety hazard is not small, besides, some unpredictable obstacles can be encountered in the collecting process of the vehicle body, the construction personnel sit on a driving position to operate, the specific situation of the tail of the vehicle is not clear, the engineering vehicle can be damaged when the unpredictable obstacles are collided, the construction period can be prolonged even, and the loss is caused.
[ summary of the invention ]
The invention provides a road cone retracting and releasing engineering vehicle with an anti-collision bag, and aims to solve the problems that time and labor are wasted during manual placement, and the engineering vehicle is damaged after the tail of the vehicle collides with an obstacle, so that the construction period is delayed.
In order to achieve the purpose, the invention provides the following technical scheme: a road cone folding and unfolding engineering vehicle with an anti-collision bag comprises a vehicle body, the anti-collision bag is arranged at the tail of the vehicle body, a turnover limiting mechanism is arranged on the vehicle body and used for pushing the road cone to enable the road cone to turn over, and a lifting frame is arranged on the vehicle body and corresponds to the turnover limiting mechanism, a conical turnover frame capable of lifting along the height direction of the lifting frame is arranged on the lifting frame, the conical turnover frame comprises a fixed seat and a conical turnover frame hinged on the fixed seat, and can be inserted into the road cone which is turned over,
the overturning limiting mechanism comprises an overturning frame used for righting the road cone, and overturning bent plates which are oppositely arranged are arranged on the overturning frame.
The road cone folding and unfolding engineering vehicle with the anti-collision bag is characterized in that an articulated rotating mechanism used for adjusting the relative position of the vehicle body and the anti-collision bag is arranged between the vehicle body and the anti-collision bag, the articulated rotating mechanism comprises a first articulated rotating part and a second articulated rotating part, one end of the first articulated rotating part is articulated with the vehicle body, the other end of the first articulated rotating part is articulated with the second articulated rotating part, one end of the second articulated rotating part is articulated with the anti-collision bag, and the anti-collision bag is made of flexible materials.
The road cone folding and unfolding engineering vehicle with the anti-collision bag is characterized in that the fixed seat is provided with a lead screw in threaded connection with the fixed seat, and the lifting frame is provided with a driving motor for driving the lead screw to rotate so as to drive the fixed seat to move along the length direction of the lead screw.
The road cone folding and unfolding engineering vehicle with the anti-collision bag is characterized in that two circular guide rails which are arranged oppositely are arranged on the lifting frame, each circular guide rail is provided with a sliding block and a fixed pipe connection, the sliding blocks are oppositely arranged and are provided with fixed pipes, the fixed pipe is provided with a fixed through hole which penetrates through the fixed pipe in the width direction and is installed in a matched mode, and the fixed pipe moves along the length direction of the circular guide rails along with the movement of the fixed base.
The road cone folding and unfolding engineering vehicle with the anti-collision bag is characterized in that a pin shaft is arranged on the fixing base, the conical turnover frame is rotatably arranged on the pin shaft, a first telescopic rod is arranged on the fixing base, one end of the first telescopic rod is hinged to the fixing base, the other end of the first telescopic rod is hinged to the conical turnover frame, and a first driving cylinder used for driving the first telescopic rod to stretch along the length direction of the first telescopic rod is arranged on the first telescopic rod so as to drive the conical turnover frame to rotate.
The road cone folding and unfolding engineering vehicle with the anti-collision bag comprises a fixing frame connected with the vehicle body, wherein a pushing pipe used for pushing and overturning the road cone is arranged on the fixing frame, and the horizontal height of the pushing pipe is smaller than that of the top end of the road cone.
As above road cone receive and releases machineshop car with anticollision package, the mount bottom is equipped with two parallel arrangement's spacing, spacing is kept away from the one end of circular cone roll-over stand is equipped with the gag lever post, the gag lever post is relative towards keeping away from another the direction slope setting of gag lever post.
The road cone folding and unfolding engineering vehicle with the anti-collision bag is characterized in that an inclined rod is obliquely arranged between the fixing frame and the limiting frame, the inclined rod is provided with a turnover frame hinged to the inclined rod, the inclined rod is provided with a second telescopic rod, one end of the second telescopic rod is connected with the turnover frame, and the second telescopic rod is provided with a driving cylinder for driving the second telescopic rod to stretch along the length direction of the second telescopic rod so as to drive the turnover frame to rotate.
The road cone folding and unfolding machineshop truck with the anti-collision bag comprises the turnover limiting mechanism, the turnover limiting mechanism comprises a righting frame arranged on the fixing frame, and a righting curved surface used for righting the road cone is arranged on the righting frame.
As above a way awl receive and releases machineshop car with anticollision package, the top of crane be equipped with two parallel arrangement and with the one-way limiting plate of crane articulated way awl, the one-way limiting plate below of way awl be equipped with the spacing backing plate that the crane is connected, be equipped with positioning hole on the crane and with the locating lever that the positioning hole cooperation is connected, the locating lever can be followed in the positioning hole the length direction of locating lever removes.
Compared with the prior art, the method has the following advantages:
1. the invention can push the erected road cone down through the overturning limiting mechanism in the backward driving process of the vehicle body, so that the road cone keeps a side turning state of the base close to the lifting frame, the conical turnover frame also moves backwards relative to the ground in the backward driving process, and can be inserted into the side-turned road cone, the side-turned road cone is turned back to the original side turning state through the hinge on the fixing seat, so that the automatic collection of the road cone is realized, the road cone is inserted into the conical turnover frame in the forward driving process of the vehicle body, the conical turnover frame moves downwards to a preset horizontal height and then turns over, so that the road cone turns over and is separated from the conical turnover frame, the overturning limiting mechanism also moves forwards relative to the ground in the forward driving process, so that the road cone enters the overturning limiting mechanism, and the road cone is centered through the overturning limiting mechanism, so that the automatic placement of the road cone is realized, and the collision-proof bag at the tail of the vehicle body can prevent from colliding with unpredictable obstacles, thereby protecting the engineering vehicle, and solving the problem that the construction period is prolonged after the manual placement of the obstacles wastes time and damages the engineering vehicle.
2. When the road cone base is far away from the lifting frame in a side turning state, the road cone is rightly erected through the turning bent plate on the turning frame, and then the next working process is carried out.
3. When the lifting frame abuts against the road cone to enable the road cone to rise to a certain height, the road cone can jack up the one-way limiting plate of the road cone on the limiting base plate, the one-way limiting plate of the road cone rotates upwards until the bottom surface of the road cone rises to a preset height, then the one-way limiting plate of the road cone rotates downwards to the limiting base plate due to the fact that the one-way limiting plate of the road cone loses the support of the road cone, finally the lifting frame moves downwards, the base of the road cone just falls onto the two one-way limiting plates of the road cone, and the cone overturning frame can continue to move downwards to overturn to wait for the arrival of the next road cone.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below.
Fig. 1 is a schematic overall structure diagram in the present embodiment;
FIG. 2 is a schematic structural diagram of the connection relationship between the lifting frame, the conical turning frame and the fixing seat in the embodiment;
FIG. 3 is a schematic structural diagram of the turnover mechanism of the embodiment;
FIG. 4 is a cross-sectional view of the lifting frame when the conical roll-over stand is kept in the standing state in the embodiment;
fig. 5 is a schematic structural view of the turnover bent plate in the turnover mechanism of the present embodiment in a use state.
Fig. 6 is a schematic structural diagram of the crash-proof bag in the present embodiment.
[ detailed description ] embodiments
In order to make the technical problems, technical solutions and advantageous effects solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
When embodiments of the present invention refer to "first", "second", etc. ordinal terms, it should be understood that they are used for distinguishing purposes only, unless the context clearly dictates otherwise.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-6, a road cone retraction engineering truck with an anti-collision bag comprises a vehicle body 1, an anti-collision bag 6 arranged at the tail of the vehicle body 1, a turnover limiting mechanism 2 arranged on the vehicle body 1 and used for pushing the road cone to enable the road cone to turn over, and a lifting frame 3 arranged on the vehicle body 1 and corresponding to the turnover limiting mechanism 2, wherein the lifting frame 3 is provided with a fixed seat 4 capable of lifting along the height direction of the lifting frame 3, the fixed seat 4 is provided with a cone turnover frame 5 hinged with the fixed seat 4, the cone turnover frame 5 can be inserted into the road cone which turns over,
the overturning limiting mechanism 2 comprises an overturning frame 26 used for righting the road cone, and overturning bent plates 260 which are oppositely arranged are arranged on the overturning frame 26.
In the embodiment, in the process of backward driving of the vehicle body 1, the erected road cone can be pushed down through the overturning limiting mechanism 2, the road cone keeps a side-turning state that the base is close to the lifting frame 3, in the process of backward driving, the conical overturning frame 5 moves backwards relative to the ground and can be inserted into the side-turning road cone, the side-turning road cone is overturned back to the original side-turning state through the hinge on the fixing seat, automatic collection of the road cone is realized, in the process of forward driving of the vehicle body 1, the road cone is firstly inserted into the conical overturning frame 5, the conical overturning frame 5 moves downwards to a preset horizontal height and then overturns, the road cone is overturned and is separated from the conical overturning frame 5, in the process of forward driving, the overturning limiting mechanism 2 can also move forwards relative to the ground, the road cone enters the overturning limiting mechanism 2, the road cone is then righted through the overturning limiting mechanism 2, automatic placement of the road cone is realized, the vehicle tail end collision-preventing unpredictable obstacles from hitting can be prevented, thereby protecting the vehicle, and avoiding the problem that the vehicle tail of the vehicle from being damaged by manpower and avoiding vehicle collision and causing the problem of the time and vehicle collision.
In this embodiment, the turnover curved plate 260 of the roll-over stand 26 can right the road cone opposite to the roll-over direction capable of being inserted into the cone roll-over stand 5, and then the next step of pushing and rolling over is carried out.
Further, be equipped with the articulated slewing mechanism 7 that is used for adjusting both relative positions between the vehicle body 1 with the anticollision package 6, articulated slewing mechanism 7 includes first articulated rotating part 71 and the articulated rotating part 72 of second, first articulated rotating part 71 one end with the vehicle body 1 is articulated, the other end with the articulated rotating part 72 of second is articulated, the articulated rotating part 72 one end of second with the anticollision package 6 is articulated, anticollision package 6 is made by flexible material.
In this embodiment, first articulated rotating part 71 among the articulated slewing mechanism 7 can be one-level regulation anticollision package 6, and second articulated rotating part 72 can be two-level regulation anticollision package 6, and the setting of two-level regulation makes the regulation of anticollision package 6 more sensitive, and the anticollision package 6 of being made by flexible material is convenient for cushion the machineshop car moreover.
Furthermore, a screw rod 41 in threaded connection with the fixing seat 4 is arranged on the fixing seat 4, and a driving motor 42 for driving the screw rod 41 to rotate is arranged on the lifting frame 3 so as to drive the fixing seat 4 to move along the length direction of the screw rod 41.
In this embodiment, the driving motor 42 drives the screw rod to rotate, the fixing seat 4 is in threaded connection with the screw rod, the thread force generated by the threaded connection enables the fixing seat 4 to lift, when the driving motor 42 drives the screw rod to rotate clockwise, the fixing seat 4 lifts, and when the screw rod rotates anticlockwise, the fixing seat 4 descends.
Further, be equipped with two relative round guide rail 31 that set up on the crane 3, every be equipped with slider 32 on the round guide rail 31, two set up relatively between the slider 32 and be equipped with fixed pipe 33 and connect, be equipped with on the fixing base 4 along fixing base 4 width direction run through and with fixed pipe 33 cooperation installation's fixed through hole 43, fixed pipe 33 is along with fixing base 4's removal is in follow on the round guide rail 31 along round guide rail 31 length direction removes.
In this embodiment, the cooperation of both sides circle guide rail 31 and slider 32 slides and is convenient for fixed pipe 33 oscilaltion more, makes the fixing base more smooth at the removal in-process, has also played a effect that supports the pressure-bearing simultaneously, because only one end of fixing base 4 connection lead screw, two fixing bases 4 are the structure of a rectangular shape, and the support that lacks the fixed pipe can make fixing base 4 friction increase in the removal, and wearing and tearing also can increase naturally.
Furthermore, a pin shaft 44 is arranged on the fixing seat 4, the conical roll-over stand 5 is rotatably arranged on the pin shaft 44, a first telescopic rod 45 is arranged on the fixing seat 4, one end of the first telescopic rod 45 is hinged to the fixing seat 4, the other end of the first telescopic rod is hinged to the conical roll-over stand 5, and a first driving cylinder 46 used for driving the first telescopic rod 45 to stretch along the length direction of the first telescopic rod is arranged on the first telescopic rod 45 so as to drive the conical roll-over stand 5 to rotate.
In this embodiment, the first driving cylinder 46 drives the first telescopic rod 45 to extend or contract, because one end of the first telescopic rod 45 is fixed on the fixed seat 4, and because the conical roll-over stand 5 is rotatably arranged on the pin 44, the other end of the first telescopic rod will pull the conical roll-over stand 5 to rotatably stand up or push the conical roll-over stand 5 to rotate and laterally place.
Further, the turnover limiting mechanism 2 comprises a fixing frame 21 connected with the vehicle body 1, a pushing pipe 22 for pushing and turning over the road cone is arranged on the fixing frame 21, and the horizontal height of the pushing pipe 22 is smaller than that of the top end of the road cone.
In this embodiment, the pushing pipe 22 is disposed opposite to the horizontal line of the ground, and when the vehicle body retreats, the pushing pipe 22 will move backward relative to the ground, so as to push the inverted road cone, so that the road cone keeps the base close to the side-turning state of the lifting frame, and the positioning and grabbing of the cone turning frame 5 are facilitated.
Further, the bottom end of the fixing frame 21 is provided with two parallel limiting frames 23, one end of each limiting frame 23, which is far away from the conical turnover frame 5, is provided with a limiting rod 24, and the limiting rods 24 are obliquely arranged in the direction of being far away from the other limiting rod 24 relatively.
In this embodiment, the limiting frame 23 is used to position the road cone, so that the road cone accurately enters the overturn limiting mechanism 2.
Further, mount 21 with be equipped with the slant pole 25 that the slope set up between the spacing 23, be equipped with on the slant pole 25 with slant pole 25 is articulated roll-over stand 26, be equipped with second telescopic link 27 on the slant pole 25, second telescopic link 27 one end with roll-over stand 26 is connected, be equipped with on the second telescopic link 27 and be used for the drive second telescopic link 27 drives actuating cylinder 28 along its length direction flexible second, in order to drive roll-over stand 26 rotates.
In this embodiment, the second driving cylinder 28 drives the first telescopic rod 27 to extend or contract, because one end of the first telescopic rod 27 is fixed on the diagonal rod 25, and because the roll-over stand 26 is hinged on the diagonal rod 25, the other end of the first telescopic rod 27 can pull the roll-over stand 26 to rotate and rise up to a height that does not affect the road cone entering the roll-over limiting mechanism 2, or push the conical roll-over stand 5 to rotate and laterally place for erecting, which means that when the road cone base of the present invention is in a roll-over state away from the crane, the road cone is erected by the roll-over curved plate 260 on the roll-over stand 26, and then the next working process is performed, and the curved surface of the roll-over curved plate 260 is more convenient for erecting and turning over the road cone.
Further, the turning limiting mechanism 2 includes a righting frame 29 disposed on the fixing frame 21, and a righting curved surface 290 for righting the road cone is disposed on the righting frame 29.
In this embodiment, the curved surface of the righting curved surface 290 is arranged to facilitate the raising and turning of the road cone, and when the road cone needs to be placed, the righting frame 29 can right the road cone separated from the cone turning frame 5 to keep the raised state.
Further, the top of crane 3 be equipped with two parallel arrangement and with crane 3 articulated way awl one-way limiting plate 34, the one-way limiting plate 34 below of way awl be equipped with the spacing backing plate 35 that crane 3 is connected, be equipped with positioning hole 36 on crane 3 and with positioning rod 37 that positioning hole 36 cooperation is connected, positioning rod 37 can follow in positioning hole 36 positioning rod 37's length direction removes.
In this embodiment, when the lifting frame is abutted against the road cone to enable the road cone to rise to a certain height, the road cone can jack the one-way limiting plate 34 of the road cone on the limiting base plate 35, the one-way limiting plate 34 of the road cone rotates upwards until the bottom surface of the road cone rises to a preset height, then the one-way limiting plate 34 of the road cone rotates downwards to the limiting base plate 35 due to the loss of the support of the road cone, finally the lifting frame 3 moves downwards, the base of the road cone just falls onto the two one-way limiting plates 34 of the road cone, and the conical turnover frame 5 can continue to move downwards to turn over to wait for the coming of the next road cone, wherein the positioning rod 37 can abut against the one-way limiting plate 34 of the road cone to enable the one-way limiting plate 34 of the road cone not to turn over downwards, so that the one-way limiting plate 34 of the road cone keeps an open state, and when the road cone is placed, the road cone cannot be blocked by the one-way limiting plate 34 of the road cone to enable the road cone and the turnover frame 5 to move downwards together. The working principle of the invention is as follows:
in the process of backward driving of the vehicle body 1, the upright road cone can be pushed down by the overturning limiting mechanism 2, so that the road cone keeps a side turning state that the base is close to the lifting frame 3, in the process of backward driving, the conical overturning frame 5 moves backward relative to the ground, and can be inserted into the side-turned road cone, the side-turned road cone is overturned back to the original upright state again through the hinge joint on the fixed seat 4, and then rises above the two road cone one-way limiting plates 35 to realize automatic collection of the road cone, and under the side turning state that the road cone base is far away from the lifting frame 3, the road cone is righted and erected by the overturning curved plate 260 on the overturning frame 26, and then the next working flow is carried out, in the process of forward driving of the vehicle body 1, the road cone is inserted into the overturning conical frame 5, the conical overturning frame 5 moves downward to a preset horizontal height, then overturns again, so that the road cone is overturned and separated from the overturning limiting mechanism 5, and the overturning limiting mechanism 2 is placed in the road cone 2 to realize automatic righting of the road cone; meanwhile, when the lifting frame 3 is abutted against the road cone to enable the road cone to rise to a certain height, the road cone can lift the one-way limiting plate 34 of the road cone on the limiting base plate 35, the one-way limiting plate 34 of the road cone rotates upwards until the bottom surface of the road cone rises to a preset height, then the one-way limiting plate 34 of the road cone rotates downwards to the limiting base plate due to the loss of the support of the road cone, finally the lifting frame 3 moves downwards, the base of the road cone just falls onto the two one-way limiting plates 34 of the road cone, the cone overturning frame 5 can continue to move downwards and overturn to wait for the arrival of the next road cone, the first hinged rotating part 71 can adjust the second hinged rotating part 72 and the anti-collision bag 6 to a folded state and a used state in a first stage, the second hinged rotating part 72 can adjust the anti-collision bag to another folded state and another used state in a second stage, the anti-collision bag 6 is not prone to interfere with the use of the engineering vehicle due to multi-stage adjustment, the adjustment is more precise, and the anti-collision bag 6 made of flexible materials can achieve a buffering effect.
The foregoing is illustrative of one embodiment provided in connection with the detailed description and is not intended to limit the disclosure to the particular embodiments described. Similar or identical methods, structures and the like, or several technical deductions or substitutions made on the premise of the conception of the application, should be regarded as the protection scope of the application.
Claims (10)
1. The road cone folding and unfolding engineering truck with the anti-collision bag is characterized by comprising a vehicle body (1), the anti-collision bag (6) arranged at the tail of the vehicle body (1), a turnover limiting mechanism (2) arranged on the vehicle body (1) and used for pushing the road cone to enable the road cone to turn over and a lifting frame (3) arranged on the vehicle body (1) and corresponding to the turnover limiting mechanism (2), wherein a fixed seat (4) capable of lifting along the height direction of the lifting frame (3) is arranged on the lifting frame (3), a cone turnover frame (5) hinged with the fixed seat (4) is arranged on the fixed seat (4), and the cone turnover frame (5) can be inserted into the road cone which is turned over,
upset stop gear (2) are including being used for rightting roll-over stand (26) of way awl, be equipped with upset bent plate (260) of relative setting on roll-over stand (26).
2. The road cone folding and unfolding engineering vehicle with the anti-collision bag according to claim 1 is characterized in that an articulated rotating mechanism (7) used for adjusting the relative position of the vehicle body (1) and the anti-collision bag (6) is arranged between the vehicle body (1) and the anti-collision bag (6), the articulated rotating mechanism (7) comprises a first articulated rotating portion (71) and a second articulated rotating portion (72), one end of the first articulated rotating portion (71) is articulated with the vehicle body (1), the other end of the first articulated rotating portion is articulated with the second articulated rotating portion (72), one end of the second articulated rotating portion (72) is articulated with the anti-collision bag (6), and the anti-collision bag (6) is made of a flexible material.
3. The road cone collecting and releasing engineering truck with the anti-collision bag according to claim 1, characterized in that a screw rod (41) in threaded connection with the fixing seat (4) is arranged on the fixing seat (4), and a driving motor (42) for driving the screw rod (41) to rotate is arranged on the lifting frame (3) so as to drive the fixing seat (4) to move along the length direction of the screw rod (41).
4. The road cone collecting and releasing engineering truck with the anti-collision bag according to claim 3 is characterized in that two opposite round guide rails (31) are arranged on the lifting frame (3), each round guide rail (31) is provided with a sliding block (32), the two sliding blocks (32) are oppositely arranged and are provided with a fixed pipe (33) for connection, a fixed through hole (43) which penetrates through the fixed seat (4) in the width direction and is matched with the fixed pipe (33) for installation is formed in the fixed seat (4), and the fixed pipe (33) moves along the length direction of the round guide rails (31) on the round guide rails (31) along with the movement of the fixed seat (4).
5. The road cone folding and unfolding engineering vehicle with the anti-collision bag is characterized in that a pin shaft (44) is arranged on the fixing seat (4), the conical turnover frame (5) is rotatably arranged on the pin shaft (44), a first telescopic rod (45) is arranged on the fixing seat (4), one end of the first telescopic rod (45) is hinged to the fixing seat (4), the other end of the first telescopic rod is hinged to the conical turnover frame (5), and a first driving cylinder (46) used for driving the first telescopic rod (45) to stretch along the length direction of the first telescopic rod is arranged on the first telescopic rod (45) so as to drive the conical turnover frame (5) to rotate.
6. The road cone retracting and releasing engineering vehicle with the anti-collision bag according to claim 1 is characterized in that the overturning limiting mechanism (2) comprises a fixing frame (21) connected with the vehicle body (1), a pushing pipe (22) used for pushing the road cone is arranged on the fixing frame (21), and the horizontal height of the pushing pipe (22) is smaller than that of the top end of the road cone.
7. The road cone collecting and releasing engineering vehicle with the anti-collision bag according to claim 6 is characterized in that two limiting frames (23) which are arranged in parallel are arranged at the bottom end of the fixing frame (21), limiting rods (24) are arranged at one ends, far away from the conical turnover frame (5), of the limiting frames (23), and the limiting rods (24) are obliquely arranged relatively towards the direction far away from the other limiting rod (24).
8. The road cone folding and unfolding engineering vehicle with the anti-collision bag according to claim 7 is characterized in that an oblique rod (25) which is obliquely arranged is arranged between the fixed frame (21) and the limiting frame (23), the turnover frame (26) which is hinged to the oblique rod (25) is arranged on the oblique rod (25), a second telescopic rod (27) is arranged on the oblique rod (25), one end of the second telescopic rod (27) is connected with the turnover frame (26), and a second driving cylinder (28) which is used for driving the second telescopic rod (27) to stretch along the length direction of the second telescopic rod is arranged on the second telescopic rod (27) so as to drive the turnover frame (26) to rotate.
9. The road cone collecting and releasing engineering vehicle with the anti-collision bag according to claim 8, wherein the overturning limiting mechanism (2) comprises a righting frame (29) arranged on the fixing frame (21), and a righting curved surface (290) used for righting the road cone is arranged on the righting frame (29).
10. The road cone collecting and releasing engineering truck with the anti-collision bag according to claim 1 is characterized in that the top of the lifting frame (3) is provided with two parallel arrangements and is provided with the lifting frame (3) hinged one-way road cone limiting plate (34), a limiting base plate (35) connected with the lifting frame (3) is arranged below the one-way road cone limiting plate (34), a positioning through hole (36) and a positioning rod (37) connected with the positioning through hole (36) in a matched mode are arranged on the lifting frame (3), and the positioning rod (37) can move in the positioning through hole (36) along the length direction of the positioning rod (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211488656.3A CN115961576A (en) | 2022-11-25 | 2022-11-25 | Road cone collecting and releasing engineering vehicle with anti-collision bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211488656.3A CN115961576A (en) | 2022-11-25 | 2022-11-25 | Road cone collecting and releasing engineering vehicle with anti-collision bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115961576A true CN115961576A (en) | 2023-04-14 |
Family
ID=87352059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211488656.3A Pending CN115961576A (en) | 2022-11-25 | 2022-11-25 | Road cone collecting and releasing engineering vehicle with anti-collision bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115961576A (en) |
-
2022
- 2022-11-25 CN CN202211488656.3A patent/CN115961576A/en active Pending
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