CN113338192A - Secondary sliding plate assembly of engineering truck - Google Patents
Secondary sliding plate assembly of engineering truck Download PDFInfo
- Publication number
- CN113338192A CN113338192A CN202110662406.6A CN202110662406A CN113338192A CN 113338192 A CN113338192 A CN 113338192A CN 202110662406 A CN202110662406 A CN 202110662406A CN 113338192 A CN113338192 A CN 113338192A
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- plate
- shaped
- translation
- fixing plate
- drag chain
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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 invention discloses a secondary sliding plate assembly of an engineering truck, and particularly relates to a traffic equipment technology, wherein the secondary sliding plate assembly comprises a connecting plate, a U-shaped fixing plate, a supporting plate, a translation plate, a drag chain fixing plate and a secondary drag chain, the U-shaped fixing plate is fixedly connected to a girder of the engineering truck, the supporting plate is fixedly arranged at the lower part of the rear end of the U-shaped fixing plate, the connecting plate is fixedly connected to the middle part of the front end of the translation plate, a vertical part of the U-shaped fixing plate is separately provided with a strip-shaped groove penetrating through from front to back, the drag chain fixing plate is fixedly connected to the middle part of the rear end of the translation plate, and the secondary drag chain is fixedly arranged at the rear part of the lower end surface of the drag chain fixing plate. The engineering vehicle secondary slide plate assembly achieves the purpose of moving the secondary tow chain by controlling the oil cylinder to work, utilizes the secondary tow chain to connect other parts in the engineering vehicle, is beneficial to discharging and collecting traffic cones on the lane boundary, and can improve the working range of collecting or discharging the traffic cones of the engineering vehicle.
Description
Technical Field
The invention relates to the technical field of traffic equipment, in particular to a secondary sliding plate assembly of an engineering truck.
Background
With the continuous updating of traffic early warning and traffic guiding technologies, especially the proposal of people-oriented traffic guiding and road construction concepts, the requirements of road maintenance construction operations on traffic early warning and traffic guiding are higher and higher.
At present, in the traffic guidance and road maintenance operation in China, the signboard is mainly placed and the traffic cone is put away and put away manually. The operation mode has the advantages of low operation speed, low safety coefficient and inconsistent stacking intervals of the traffic cones, and sometimes needs secondary placement. Particularly, in the state that the urbanization process is promoted at a high speed, the problem of urban roads with dense population is particularly prominent in traffic early warning, traffic guiding and road maintenance operation. Therefore, how to quickly, safely and efficiently warn traffic and guide traffic is a problem to be solved urgently.
In recent years, some companies and scientific research units begin to research and develop automatic retraction devices for traffic cones, but the research and development results are not ideal, and traffic early warning and traffic guidance cannot be performed quickly, safely and efficiently. Some equipment cannot meet long-distance operation and automatically retract and release the traffic cone; some devices cannot meet the requirement of quickly releasing and collecting traffic cones on urban roads; some devices can not adapt to complex road conditions in China, and traffic cones are placed at any position in a closed road at any interval; some devices cannot release the traffic cone on the lane boundary line, and some devices adopt a side hanging device method, but have limitations when releasing or receiving the oblique traffic cone.
Disclosure of Invention
In view of the defects in the prior art, the invention aims to provide a secondary sliding plate assembly for a construction vehicle, which is arranged on the construction vehicle for discharging and collecting traffic cones on a road, and can improve the working range of the construction vehicle for collecting or discharging the traffic cones so as to improve the working efficiency.
In order to achieve the purpose, the invention adopts the technical scheme that:
a secondary slide plate component of an engineering truck comprises a connecting plate, a U-shaped fixing plate, a supporting plate, a translation plate, a drag chain fixing plate and a secondary drag chain, the U-shaped fixing plate is fixedly connected to a crossbeam of the engineering truck, the supporting plate is fixedly arranged at the lower part of the rear end of the U-shaped fixing plate, the connecting plate is fixedly connected with the middle part of the front end of the translation plate, the vertical part of the U-shaped fixing plate is provided with a strip-shaped groove which is penetrated through from front to back, the drag chain fixing plate is fixedly connected with the middle part of the rear end of the translation plate, the rear part of the drag chain fixing plate penetrates through the strip-shaped groove and extends to the upper part of the supporting plate, the secondary drag chain is fixedly arranged at the rear part of the lower end surface of the drag chain fixing plate, the lower part of the second-level drag chain is arranged at the upper end of the drag chain fixing plate, the translation plate is in a U-shaped plate structure, and an oil cylinder is arranged in the U-shaped groove of the translation plate, and the translation plate is connected in the U-shaped groove of the U-shaped fixed plate in a sliding manner.
In some embodiments, four sliding blocks are fixedly mounted in a rectangular array at one end of the horizontal part of the translation plate, which is far away from each other, two sliding rails are fixedly mounted on the upper side and the lower side of the U-shaped groove of the U-shaped fixing plate, the two sliding rails are parallel to each other, and the translation plate and the U-shaped fixing plate are connected in a linear sliding manner through the sliding rails and the sliding blocks.
In some embodiments, three inductive switches are fixedly installed on the lower portion of the rear end of the U-shaped fixing plate at equal intervals, and the three inductive switches are consistent in height and located above the strip-shaped groove.
In some embodiments, two L-shaped fixing plates are symmetrically and fixedly mounted on the outer surface of the cylinder body part of the oil cylinder, and both the two L-shaped fixing plates are fixedly mounted on the side wall of the U-shaped fixing plate through bolts.
In some embodiments, a cylinder fixing plate perpendicular to the translation plate is fixedly installed on one side of the translation plate, and an oil rod portion of the cylinder is fixedly connected with the cylinder fixing plate.
In some embodiments, the bottom wall of the U-shaped groove of the translation plate is also fixedly provided with a stroke sensing plate.
In some embodiments, the connecting plate is a U-shaped plate structure, and reinforcing ribs are fixedly arranged in the U-shaped grooves of the connecting plate at equal intervals.
In some embodiments, the two sides of the U-shaped groove of the U-shaped fixing plate are fixedly provided with sliding groove sealing plates.
The invention has the beneficial effects that:
the oil cylinder is controlled to work to push the oil cylinder fixing plate to move, the oil cylinder is fixedly connected with the side wall of the U-shaped fixing plate through the L-shaped fixing plate, the translation plate and the U-shaped fixing plate can slide relatively, and the purpose of moving the secondary tow chain is achieved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the installation of the tow chain fixing plate and the secondary tow chain of the present invention.
Fig. 3 is a schematic view showing the installation position of the reinforcing bar in the present invention.
Fig. 4 is a schematic view of the installation position of the slide rail according to the present invention.
Fig. 5 is a schematic view of the overall structure of the translating plate of the present invention.
FIG. 6 is a right sectional view of the present invention.
Fig. 7 is a rear view of the present invention.
In the figure: 1. a connecting plate; 2. a U-shaped fixing plate; 3. a support plate; 4. a translation plate; 5. a drag chain fixing plate; 6. a second-level drag chain; 7. a slider; 8. a stroke sensing plate; 10. an inductive switch; 11. reinforcing ribs; 12. a slide rail; 13. a chute closing plate; 14. a strip-shaped groove; 15. an oil cylinder; 16. an L-shaped fixing plate; 17. and an oil cylinder fixing plate.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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. 1-7, a secondary slide plate assembly of an engineering truck, the secondary slide plate assembly comprises a connecting plate 1, a U-shaped fixing plate 2, a supporting plate 3, a translation plate 4, a tow chain fixing plate 5 and a secondary tow chain 6, the U-shaped fixing plate 2 is fixedly connected to a girder of the engineering truck, the supporting plate 3 is fixedly installed at the lower part of the rear end of the U-shaped fixing plate 2, the supporting plate 3 is connected with the U-shaped fixing plate 2 by welding, the connecting plate 1 is fixedly connected to the middle part of the front end of the translation plate 4 by welding, the vertical part of the U-shaped fixing plate 2 is separately provided with a strip-shaped groove 14 penetrating from front to back, the tow chain fixing plate 5 is fixedly connected to the middle part of the rear end of the translation plate 4, the rear part of the tow chain fixing plate 5 penetrates through the strip-shaped groove 14 and extends to above the supporting plate 3, the secondary tow chain 6 is fixedly installed at the rear part of the lower end face of the tow chain fixing plate 5, and the lower part of the secondary tow chain 6 is placed at the upper end of the tow chain fixing plate 5, the translation plate 4 is of a U-shaped plate structure, an oil cylinder 15 is arranged in a U-shaped groove of the translation plate 4, and the translation plate 4 is connected in a sliding manner in the U-shaped groove of the U-shaped fixing plate 2; the lower part of the rear end of the U-shaped fixing plate 2 is fixedly provided with three inductive switches 10 at equal intervals, and the three inductive switches 10 are consistent in height and are positioned above the strip-shaped groove 14; and a stroke sensing plate 8 is fixedly arranged on the bottom wall of the U-shaped groove of the translation plate 4.
Wherein, three inductive switch 10 is used for responding to the position of second grade tow chain 6 respectively, and it cooperates work with stroke tablet 8, and according to the different positions of second grade tow chain 6, the different judgement of the control center of whole machineshop car makes different control signal output control machineshop car in other parts carry out work.
Specifically, as shown in fig. 2, four sliding blocks 7 are fixedly mounted in a rectangular array at one end of the horizontal part of the translation plate 4, which is far away from each other, two sliding rails 12 are fixedly mounted at the upper side and the lower side in a U-shaped groove of the U-shaped fixed plate 2, the two sliding rails 12 are parallel to each other, and the translation plate 4 and the U-shaped fixed plate 2 are connected in a linear sliding manner through the sliding rails 12 and the sliding blocks 7; wherein, slider 7 all installs through bolt and U-shaped fixed plate 2, can see that, through slide rail 12 and slider 7 cooperation, can make translation board 4 and U-shaped fixed plate 2 relative slip.
As shown in fig. 4-7, two L-shaped fixing plates 16 are symmetrically and fixedly mounted on the outer surface of the cylinder body portion of the oil cylinder 15, and both the two L-shaped fixing plates 16 are fixedly mounted on the side wall of the U-shaped fixing plate 2 through bolts; an oil cylinder fixing plate 17 which is vertical to the translation plate 4 is fixedly arranged on one side of the translation plate, and an oil rod part of the oil cylinder 15 is fixedly connected with the oil cylinder fixing plate 17; the horizontal part of the L-shaped fixing plate 16 is fixedly connected with the outer surface of the oil cylinder 15, and the vertical part of the L-shaped fixing plate 16 is tightly attached to the side wall of the U-shaped fixing plate 2 and is in threaded connection with the U-shaped fixing plate through a bolt, so that the oil cylinder 15 is fixed; it can be seen that when the oil cylinder 15 works, the oil cylinder can push the oil cylinder fixing plate 17 to move, the oil cylinder 15 is fixedly connected with the side wall of the U-shaped fixing plate 2 through the L-shaped fixing plate 16, the oil cylinder fixing plate 17 is fixedly connected with the translation plate, and the translation plate 4 and the U-shaped fixing plate 2 can slide relatively, so that the purpose of moving the secondary drag chain 6 is achieved, and in the invention, the positions of other working components connected with the secondary sliding plate assembly in the invention are changed by moving the secondary drag chain 6, so that the purpose of changing the discharge and collection range of the traffic cone is achieved.
As shown in fig. 2 and 4, the connecting plate 1 is a U-shaped plate structure, and reinforcing ribs 11 are fixedly installed in the U-shaped groove of the connecting plate 1 at equal intervals, and two sides of the U-shaped groove of the U-shaped fixing plate 2 are fixedly provided with chute closing plates 13; the strengthening rib 11 is U-shaped plate-shaped structure equally, and it is through the U-shaped inslot of welded mode fixed mounting and connecting plate 1, has improved connecting plate 1's whole mechanical strength through strengthening rib 11, improves its resistance to deformation ability, and spout shrouding 13 is equally through welded mode fixed mounting in the U-shaped inslot of U-shaped fixed plate 2, plays good supporting effect to the both sides of U-shaped fixed plate 2, and spout shrouding 13 can improve the intensity of U-shaped fixed plate 2 promptly, improves its resistance to deformation ability.
It should be noted that the secondary slide plate assembly of the present invention is specifically used for a traffic guidance engineering vehicle, and specifically used for releasing and collecting traffic cones on roads, and when in operation, the position of the secondary tow chain 6 is controlled according to the stroke of the oil cylinder 15 and the position of the inductive switch, and the secondary tow chain 6 is used to connect other components in the engineering vehicle, so that the secondary slide plate assembly of the present invention has three different working states, which is beneficial to releasing and collecting traffic cones on the lane boundary, and can improve the working range of the engineering vehicle for collecting or releasing traffic cones, so as to improve the working efficiency.
The concrete expression is as follows: in the invention, a moving device, an automatic retracting device and a translation conveying device are also connected behind the secondary sliding plate component;
when the second-level drag chain 6 is driven by the oil cylinder 15 to move to the middle position, the moving device, the automatic winding and unwinding device and the translation conveying device are also located at the middle position, and the automatic winding and unwinding device can be freely lifted or put down;
after the automatic retraction device moves to the leftmost side of the moving device, the secondary sliding plate component drives the moving device, the automatic retraction device and the translation conveying device to move a distance leftwards, at the moment, the automatic retraction device can release the traffic cone onto the left lane boundary, and can also reverse to collect the traffic cone on the left lane boundary, at the moment, the whole vehicle does not exceed the left lane boundary, and the traffic guiding operation is completed;
after the automatic retraction device moves to the rightmost side of the moving device, the secondary sliding plate component drives the moving device, the automatic retraction device and the translation conveying device to move rightwards for a certain distance, at the moment, the automatic retraction device can release the traffic cone on the right lane boundary, and can also back a car to collect the traffic cone on the right lane boundary, at the moment, the whole car does not exceed the right lane boundary, and the traffic guiding operation is completed.
Further, in the invention, the secondary slide plate assembly is connected to the rear end of the chassis; the moving device is connected to the translation frame of the translation device, and the moving frame of the moving device can move leftwards or rightwards; the translation conveying device is connected above the moving device and can simultaneously convey a plurality of traffic cones, and cone pushing mechanisms are arranged on two sides of the translation conveying device and can automatically push the traffic cones on the conveying device to the automatic retracting device; the automatic retraction device is connected to a moving frame of the moving device, can move left and right along with the moving frame and is used for releasing and collecting the traffic cones.
It should be noted that, in the invention, a carriage and a storage device which are arranged on a vehicle frame are arranged in a matching way with the secondary sliding plate assembly, the carriage is fixedly arranged on an underframe of a vehicle, the storage device is fixedly arranged in the carriage and is used for storing traffic cones, wherein the storage device is provided with a plurality of layers, each layer can be divided into a plurality of rows, each row can store dozens of traffic cones, and each layer is driven by a motor to drive a chain wheel and a chain so as to drive a conveying chain connected with the layer to rotate. When collecting the traffic awl, the operation personnel take the traffic awl, drive through the conveyer belt and store in proper order.
In addition, the invention is also provided with a power supply and distribution system and an intelligent control system in a matching way, wherein the power supply and distribution system comprises a power source, an AD/DC module, a DC/DC module, a switch and a connector, and the power source is a generator set or a new energy battery pack and is used for supplying and distributing power for all electric devices and the control system of the whole vehicle; the intelligent control system comprises a module connected with an automobile odometer, wherein the module provides trigger signals for each device through a sensor, a correlation switch and a counter, controls each device to execute actions through a relay and a frequency converter, can realize the equidistant release of traffic cones according to the traveling distance of an automobile, and can automatically release a standard oblique line traffic cone placing form after the lane width, the oblique line length and the lane speed limit value are input.
In conclusion, the secondary sliding plate assembly is responsible for controlling the left and right positions of the moving device, the automatic retracting device and the translation conveying device, so that the aim of changing the releasing or collecting range of the traffic cones is achieved, the secondary sliding plate assembly is matched with other working systems in an engineering vehicle, the purpose of quickly collecting or releasing the traffic cones on a left lane boundary, a right lane boundary and a middle lane can be achieved according to actual use requirements, oblique line and straight line releasing and traffic cone recovery can be achieved, the distance between the released traffic cones can be set, and the working efficiency is remarkably improved.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a machineshop car second grade slide subassembly which characterized in that: the secondary sliding plate assembly comprises a connecting plate (1), a U-shaped fixing plate (2), a supporting plate (3), a translation plate (4), a drag chain fixing plate (5) and a secondary drag chain (6), the U-shaped fixing plate (2) is fixedly connected to a girder of the engineering truck, the supporting plate (3) is fixedly arranged at the lower part of the rear end of the U-shaped fixing plate (2), the connecting plate (1) is fixedly connected to the middle part of the front end of the translation plate (4), a strip-shaped groove (14) which is penetrated through from front to back is separately arranged at the vertical part of the U-shaped fixing plate (2), the drag chain fixing plate (5) is fixedly connected to the middle part of the rear end of the translation plate (4), the rear part of the drag chain fixing plate (5) penetrates through the strip-shaped groove (14) and extends to the upper part of the supporting plate (3), the secondary drag chain (6) is fixedly arranged at the rear part of the lower end surface of the drag chain fixing plate (5, translation board (4) are U type plate structure, and the U-shaped inslot of translation board (4) is provided with hydro-cylinder (15), translation board (4) sliding connection be in the U-shaped inslot of U-shaped fixed plate (2).
2. The secondary slide plate assembly of a machineshop truck as claimed in claim 1, wherein: the utility model discloses a translation plate, including translation plate (4), U-shaped fixed plate (2), slide rail (12), the equal rectangular array fixed mounting in one end that the horizontal part of translation plate (4) kept away from each other has four sliders (7), the equal fixed mounting in both sides has two slide rails (12) about the U-shaped inslot of U-shaped fixed plate (2), and two slide rails (12) are parallel to each other, translation plate (4) with U-shaped fixed plate (2) pass through slide rail (12) and slider (7) constitute sharp sliding connection.
3. The secondary slide plate assembly of a machineshop truck as claimed in claim 1, wherein: the rear end lower part equidistance fixed mounting of U-shaped fixed plate (2) has three inductive switch (10), and the highly uniform of three inductive switch (10) is located strip groove (14) top.
4. The secondary slide plate assembly of a machineshop truck as claimed in claim 1, wherein: two L-shaped fixing plates (16) are symmetrically and fixedly mounted on the outer surface of the cylinder body part of the oil cylinder (15), and the two L-shaped fixing plates (16) are fixedly mounted on the side wall of the U-shaped fixing plate (2) through bolts.
5. The secondary slide plate assembly of a machineshop truck as claimed in claim 1, wherein: one side fixed mounting of translation board (4) has rather than mutually perpendicular's hydro-cylinder fixed plate (17), the beam portion of hydro-cylinder (15) with hydro-cylinder fixed plate (17) fixed connection.
6. The secondary slide plate assembly of a machineshop truck as claimed in claim 1, wherein: and a stroke sensing plate (8) is also fixedly arranged on the bottom wall of the U-shaped groove of the translation plate (4).
7. The secondary slide plate assembly of a machineshop truck as claimed in claim 1, wherein: the connecting plate (1) is of a U-shaped plate structure, and reinforcing ribs (11) are fixedly arranged in the U-shaped groove of the connecting plate (1) at equal intervals.
8. The secondary slide plate assembly of a machineshop truck as claimed in claim 1, wherein: and sliding chute sealing plates (13) are fixedly arranged on two sides of a U-shaped groove of the U-shaped fixing plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110662406.6A CN113338192A (en) | 2021-06-15 | 2021-06-15 | Secondary sliding plate assembly of engineering truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110662406.6A CN113338192A (en) | 2021-06-15 | 2021-06-15 | Secondary sliding plate assembly of engineering truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113338192A true CN113338192A (en) | 2021-09-03 |
Family
ID=77477206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110662406.6A Pending CN113338192A (en) | 2021-06-15 | 2021-06-15 | Secondary sliding plate assembly of engineering truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113338192A (en) |
-
2021
- 2021-06-15 CN CN202110662406.6A patent/CN113338192A/en active Pending
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