CN216387855U - Movable operation platform of scribing car - Google Patents
Movable operation platform of scribing car Download PDFInfo
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- CN216387855U CN216387855U CN202122974868.XU CN202122974868U CN216387855U CN 216387855 U CN216387855 U CN 216387855U CN 202122974868 U CN202122974868 U CN 202122974868U CN 216387855 U CN216387855 U CN 216387855U
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Abstract
The utility model provides a portable operation panel of line-marking vehicle, includes the rack that slides that the level set up, has operating means along left right direction sliding connection on the rack that slides, and rack rear side left end portion and right-hand member part that slides are equipped with a positioner respectively, and operating means lower part rear side is equipped with can be respectively with the positioner grafting complex locating plate of left end portion and right-hand member portion. The utility model has scientific principle, reasonable design, compact structure, left and right movement, convenient adjustment and positioning, can realize the horizontal free movement of the whole operating platform, and can also enable the control assembly to be freely adjusted, thereby greatly facilitating the control process of a driver to the whole scribing process, having good safety and reliability, and greatly improving the scribing operation quality.
Description
Technical Field
The utility model belongs to the technical field of road marking equipment, and particularly relates to a movable operating platform of a marking vehicle.
Background
In recent years, the economy of China is rapidly developed, the construction of expressways and roads at all levels is continuously developed, the market demand of road marking equipment is continuously increased, and the marking automobile construction efficiency is the highest and the most convenient among the marking equipment of the high-speed companies. In the marking automobile equipment, an operating platform is used as important equipment for controlling the marking process by constructors, and is better used on each marking automobile.
The marking car that exists on the existing market, its operation panel are mostly on the direct mount gets on the bus, can not remove, and its control panel, operating module also are mostly fixed position, in the work progress, and constructor will notice the quality of marking off at any time, therefore fixed operation panel is difficult to satisfy constructor's needs. In addition, the position requirements of different constructors on the control assembly are different, so that the fixed position of the control assembly is difficult to meet the construction requirements.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides the movable operating platform of the scribing vehicle, which can horizontally and freely move in the left and right directions and can also enable the control assembly to be freely adjusted according to the requirements, thereby facilitating the control process of a driver to the whole scribing (marking) process to a great extent.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a portable operation panel of marking off car, includes the rack that slides that the level set up, has operating device along left right direction sliding connection on the rack that slides, and rack rear side left end portion and right-hand member part of sliding are equipped with a positioner respectively, and operating device lower part rear side is equipped with can be respectively with the positioner grafting complex locating plate of left end portion and right-hand member portion.
The sliding rack comprises two channel steel guide rails which are horizontally arranged along the left and right direction, the open sides of the two channel steel guide rails are oppositely arranged, the channel steel guide rails are arranged on the front side of the frame of the line marking vehicle, and the positioning device is welded on one channel steel guide rail on the rear side.
Operating means is including the base that is the rectangle, base front side and rear side all are equipped with the gyro wheel of roll connection in corresponding side channel steel guide, the fixed seat installing support that is equipped with in base right side and the grid support that is located the seat installing support front side, install the seat on the seat installing support, the grid support front side is equipped with door type steel-pipe frame, violently be equipped with two adjustable connecting seats on the pipe on door type steel-pipe frame upper portion, be provided with control assembly on the adjustable connecting seat in left side, be provided with the steering gear assembly on the adjustable connecting seat in right side, the base right side is equipped with the guardrail that is located the seat right side.
The adjustable connecting seat comprises an upper connecting fixture block and a lower connecting fixture block which are connected through at least four bolts, an upper semicircular groove which is through from left to right is formed in the bottom surface of the upper connecting fixture block along the left-right direction, a lower semicircular groove which is through from left to right is formed in the top surface of the lower connecting fixture block along the left-right direction, the upper semicircular groove and the lower semicircular groove correspond to each other up and down to form a circular clamping hole, and a transverse pipe at the upper part of the door-shaped steel pipe frame penetrates through the circular clamping hole and is tightly connected through the bolts; the top surface of the upper connecting clamping block is fixedly provided with a connecting piece;
the bottom of the shell of the control assembly is provided with a positioning column, a connecting piece below the control assembly is a connecting sleeve, the positioning column is inserted into the connecting sleeve, the side part of the connecting sleeve is in threaded connection with a jackscrew, and the outer end of the jackscrew is provided with a five-star handle;
the connecting piece below the steering gear is a hoop, and the lower part of the hoop is fixedly connected to the upper connecting fixture block.
The inner wall of the upper semicircular groove and the inner wall of the lower semicircular groove are both provided with a plurality of transverse friction wire grooves along the axis direction.
The positioning device comprises a mounting plate, a stud, a positioning pin, a spring and a guide sleeve, wherein the lower end of the mounting plate is welded on a channel steel guide rail, a front-back through threaded hole is formed in the mounting plate, the stud extends into and is in threaded connection with the threaded hole, a hexagonal head for clamping a wrench is integrally arranged at the rear end of the stud, the front side of the hexagonal head is in compression joint with the rear side of the mounting plate, a front-back through three-stage step hole is formed in the stud and the hexagonal head on the same central line, the three-stage step hole is a first round hole, a second round hole and a third round hole in sequence from front to back, the inner diameters of the first round hole, the second round hole and the third round hole are sequentially increased from front to back, the length of the second round hole is larger than that of the first round hole and the third round hole, the front end of the guide sleeve extends into and is in threaded connection with the third round hole, the inner diameter of the guide sleeve is equal to the inner diameter of the first round hole, the positioning pin sequentially penetrates through the guide sleeve, the second round hole and the first round hole from back to front, the locating pin excircle and first round hole and uide bushing inner circle clearance fit, the locating pin excircle is equipped with the top pressure ring that is located the second round hole, top pressure ring excircle and second round hole clearance fit, the spring housing is on the locating pin, both ends are respectively with top pressure ring and uide bushing front end crimping around the spring, the locating plate is parallel in the mounting panel, offer the locating hole that is used for the locating pin front end to insert the location on the locating plate, the terminal surface of uide bushing end opening end is the spiral spigot surface, locating pin rear end lateral part is equipped with the handle, under the effect of spring, handle front side and spiral spigot surface crimping.
By adopting the technical scheme, the mounting holes are formed in the two ends of the channel steel guide rail, and the sliding rack can be integrally mounted at the corresponding position of the vehicle of the line marking vehicle through the mounting holes. In addition, a limiting partition plate is fixedly arranged in the middle between the front channel steel guide rail and the rear channel steel guide rail, the sliding rack is integrally divided into two parts by the limiting partition plate from the middle, and the left end and the right end of the channel steel guide rail are not sealed, so that two sets of operating devices can be placed on the sliding rack simultaneously, the two sets of operating devices can slide along the left side and the right side of the two channel steel guide rails simultaneously, and the phenomenon of collision and interference of the operating devices can be avoided.
The rollers of the operating device are arranged on the front side and the rear side of the base and support the whole operating device, so that the operating device can automatically slide along the two channel steel guide rails under the driving of the rollers. The locating plate welding is in the base rear side, and the quantity and the position of locating plate can freely be confirmed according to actual need. The seat mounting bracket, the guardrail and the grid bracket are all fixed on the base through fasteners. The steering gear assembly and the control assembly are both arranged on a transverse pipe on the upper part of the door-shaped steel pipe frame through an adjustable connecting seat.
The grid support is welded with many thin pipe, can make things convenient for the driver to do the foot support on the one hand, has great space between its each pipe simultaneously and also can guarantee better field of vision, makes the driver can be through the more convenient condition of ruling of looking over in this space.
The horizontal pipe is firmly held to the last circular centre gripping hole that connects fixture block and lower connection fixture block formation of adjustable connecting seat, and both can be around violently managing free rotation, also can follow violently pipe horizontal migration simultaneously, when removing suitable position, screw up the bolt and can fasten. This enables the steering wheel assembly and control components to be located in the most appropriate positions for the driver. The transverse friction wire groove plays a role in increasing clamping friction force, and the positioned adjustable connecting seat is ensured not to rotate. The connecting piece below the control assembly and the connecting piece below the steering gear are designed according to actual structures, and the steering gear box has the effects of being convenient to install and disassemble.
When the road is marked differently, the driver can stand on the left or right operating device to operate. The operating device is moved to a proper position on the channel steel guide rail, and the operating device can be positioned on the channel steel guide rail by using the positioning device. The operation mode of the positioning device is as follows: the handle is rotated to enable the handle to move along the spiral guide surface at the rear end of the guide sleeve, namely, the distance between the handle and the mounting plate is gradually increased, the handle drives the positioning pin to rotate and simultaneously overcome the elasticity of the spring to drive the positioning pin to move backwards, and when the positioning plate moves to the position corresponding to the mounting plate in the front and back direction, under the action of the handle, the positioning pin moves forwards and is inserted into the positioning hole in the positioning plate, so that the whole operating device is positioned.
The stud of the positioning device is in threaded connection with the mounting plate, the hexagonal head is pressed against the mounting plate to further fixedly connect the stud and the mounting plate into a whole, the front end of the guide sleeve is in threaded connection with the third round hole to provide support for the rear end of the spring and the rear circumference of the positioning pin, so that the coaxiality of the positioning pin is ensured; the spiral guide surface at the rear end of the guide sleeve plays a role in moving the guide handle back and forth, and the operation is more labor-saving when the positioning pin is driven to stretch back and forth. The mode of uide bushing and third round hole threaded connection, the mounting box is dismantled more conveniently. The spring is used for pressing the guide sleeve, so that the connection strength of the guide sleeve and the third round hole can be improved.
In conclusion, the utility model has scientific principle, reasonable design, compact structure, left and right movement, convenient operation of adjustment and positioning, can realize the horizontal free movement of the whole operation platform, and can also enable the control assembly to be freely adjusted, thereby greatly facilitating the control process of a driver to the whole scribing process, having good safety and reliability, and greatly improving the scribing operation quality.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the operating device of the present invention with the seat removed;
FIG. 3 is an enlarged schematic view at A in FIG. 1;
FIG. 4 is an axial cross-sectional view of the positioning device of the present invention;
fig. 5 is an enlarged view of the adjustable connector base of fig. 2 for connecting the control assembly.
Detailed Description
As shown in fig. 1-5, the movable operation platform of the scribing vehicle comprises a horizontally arranged sliding rack, an operation device is connected to the sliding rack in a sliding manner along the left-right direction, a left end part and a right end part of the rear side of the sliding rack are respectively provided with a positioning device 1, and a positioning plate 2 which can be respectively matched with the positioning devices 1 of the left end part and the right end part in an inserting manner is arranged on the rear side of the lower part of the operation device.
The sliding rack comprises two channel steel guide rails 3 which are horizontally arranged along the left and right direction, the open sides of the two channel steel guide rails 3 are oppositely arranged, the channel steel guide rails 3 are arranged on the front side of a frame of the line marking vehicle, and the positioning device 1 is welded on one channel steel guide rail 3 on the rear side.
Operating means is including the base 4 that is the rectangle, 4 front sides of base and rear side all are equipped with the gyro wheel 5 of roll connection in corresponding side channel-section steel guide rail 3, the fixed seat installing support 6 that is equipped with in 4 right sides of base and the grid support 7 that is located 6 front sides of seat installing support, install seat 8 on the seat installing support 6, grid support 7 front side is equipped with door type steel pipe frame 9, be equipped with two adjustable connecting seats 10 on the violently pipe on door type steel pipe frame 9 upper portion, be provided with control assembly 11 on adjustable connecting seat 10 in left side (be used for controlling each action of car of ruling, for prior art, concrete structure is no longer repeated, be provided with direction machine assembly 12 on adjustable connecting seat 10 in right side (be prior art), 4 right sides of base are equipped with guardrail 13 that is located 8 right sides of seat.
The adjustable connecting seat 10 comprises an upper connecting fixture block 15 and a lower connecting fixture block 16 which are connected through at least four bolts 14, an upper semicircular groove which is through from left to right is formed in the bottom surface of the upper connecting fixture block 15 along the left-right direction, a lower semicircular groove which is through from left to right is formed in the top surface of the lower connecting fixture block 16 along the left-right direction, circular clamping holes 17 are formed in the upper semicircular groove and the lower semicircular groove in a vertically corresponding mode, and a transverse pipe at the upper part of the door-shaped steel pipe frame 9 penetrates through the circular clamping holes 17 and is tightly connected through the bolts 14; the top surface of the upper connecting fixture block 15 is fixedly provided with a connecting piece 18;
a positioning column (not shown) is arranged at the bottom of the shell of the control component 11, the connecting piece 18 below the control component 11 is a connecting sleeve, the positioning column is inserted into the connecting sleeve, the side part of the connecting sleeve is connected with a jackscrew 32 in a threaded manner, and the outer end of the jackscrew 32 is provided with a five-star handle 19;
the connecting piece 18 under the steering gear is a hoop (not shown), and the lower part of the hoop is fixedly connected to the upper connecting fixture block 15.
The inner wall of the upper semicircular groove and the inner wall of the lower semicircular groove are both provided with a plurality of transverse friction wire grooves 20 along the axis direction.
The positioning device 1 comprises a mounting plate 21, a stud 22, a positioning pin 23, a spring 24 and a guide sleeve 25, the lower end of the mounting plate 21 is welded on the channel steel guide rail 3, a front and a back through threaded hole is formed in the mounting plate 21, the stud 22 extends into and is in threaded connection with the threaded hole, a hexagonal head 26 for clamping a wrench is integrally arranged at the rear end of the stud 22, the front side of the hexagonal head 26 is in compression joint with the back side of the mounting plate 21, a front and a back through three-stage step hole is formed in the same center line in the stud 22 and the hexagonal head 26, the three-stage step hole is a first round hole, a second round hole and a third round hole in sequence from front to back, the inner diameters of the first round hole, the second round hole and the third round hole are sequentially increased from front to back, the length of the second round hole is larger than that of the first round hole and the third round hole, the front end of the guide sleeve 25 extends into and is in threaded connection with the third round hole, the inner diameter of the guide sleeve 25 is equal to that of the first round hole, the positioning pin 23 sequentially penetrates through the guide sleeve 25, the guide sleeve, the front and the rear end of the guide sleeve 23, Second round hole and first round hole, locating pin 23 excircle and first round hole and the interior clearance fit of uide bushing 25, locating pin 23 excircle is equipped with the top pressure ring 27 that is located the second round hole, top pressure ring 27 excircle and second round hole clearance fit, spring 24 is located the second round hole and overlaps on locating pin 23, both ends are respectively with top pressure ring 27 and uide bushing 25 front end crimping around spring 24, locating plate 2 is parallel in mounting panel 21, set up the locating hole that is used for locating pin 23 front end to insert the location on locating plate 2, the terminal surface of uide bushing 25 end opening end is spiral guide surface 28, locating pin 23 rear end side portion is equipped with handle 29, under the effect of spring 24, handle 29 front side and spiral guide surface 28 crimping.
Mounting holes 30 are formed in the two ends of the channel steel guide rail 3, and the sliding rack can be integrally mounted at the corresponding position of the vehicle of the line marking vehicle through the mounting holes 30. In addition, a limiting partition plate 31 is fixedly arranged in the middle between the front channel steel guide rail and the rear channel steel guide rail 3, the whole sliding rack is divided into two parts by the limiting partition plate 31 from the middle, the left end and the right end opening of the channel steel guide rail 3 are not sealed, so that two sets of operating devices can be placed on the sliding rack at the same time, the two sets of operating devices can slide along the left side and the right side of the two channel steel guide rails 3 at the same time, and the phenomenon of collision and interference of the operating devices can be avoided.
The rollers 5 of the operating device are arranged on the front side and the rear side of the base 4, and support the whole operating device, so that the operating device can automatically slide along the two channel steel guide rails 3 under the driving of the rollers 5. The locating plate 2 is welded at the rear side of the base 4, and the number and the position of the locating plate 2 can be freely determined according to actual needs. The seat mounting bracket 6, the guardrail 13 and the grid bracket 7 are all fixed on the base 4 through fasteners. The steering gear assembly 12 and the control assembly 11 are both mounted on a transverse pipe at the upper part of the door-shaped steel pipe frame 9 through an adjustable connecting seat 10.
Grid support 7 welds with many thin pipe, can make things convenient for the driver to do the foot support on the one hand, has great space between its each pipe simultaneously and also can guarantee better field of vision, makes the driver can be through the more convenient condition of ruling of looking over in this space.
When the road is marked differently, the driver can stand on the left or right operating device to operate. The operating device is moved to a suitable position on the channel guide 3, and the operating device can be positioned on the channel guide 3 using the positioning device 1. The positioning device 1 operates in the following manner: the handle 29 is rotated to move the handle 29 along the spiral guide surface 28 at the rear end of the guide sleeve 25, that is, the distance between the handle 29 and the mounting plate 21 is gradually increased, the handle 29 drives the positioning pin 23 to rotate and overcomes the elastic force of the spring 24 to drive the positioning pin 23 to move backwards, when the positioning plate 2 moves to the position corresponding to the front and the rear of the mounting plate 21, the positioning pin 23 moves forwards under the action of the spring 24 and is inserted into the positioning hole on the positioning plate 2 by rotating the handle 29 in the reverse direction, so that the whole operating device is positioned.
The stud 22 of the positioning device 1 is in threaded connection with the mounting plate 21, the hexagonal head 26 is pressed against the mounting plate 21 to tightly connect the stud 22 and the mounting plate 21 into a whole, the front end of the guide sleeve 25 is in threaded connection with the third round hole to provide support for the rear end of the spring 24 and the rear circumference of the positioning pin 23, so that the coaxiality of the positioning pin 23 is ensured; the spiral guide surface 28 at the rear end of the guide sleeve 25 plays a role in moving the guide handle 29 back and forth, and the operation is more labor-saving when the positioning pin 23 is driven to extend back and forth. The mode of uide bushing 25 and third round hole threaded connection, the mounting box is dismantled more conveniently. The spring 24 presses the guide sleeve 25, and the connection strength between the guide sleeve 25 and the third round hole can also be improved.
The movable operation platform of the scribing vehicle can realize free left and right sliding of the operation platform, and the steering gear assembly 12 and the control assembly 11 can also adjust the position conveniently, so that underlining operation of different drivers and different working conditions is met to the greatest extent. In addition, the utility model does not mention the slip power source of the operating device, and the slip is controlled by manual slip, motor control or hydraulic control, and is within the protection scope of the utility model patent.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a portable operation panel of line marking vehicle which characterized in that: the sliding rack comprises a sliding rack arranged horizontally, an operating device is connected to the sliding rack in a sliding mode in the left-right direction, a positioning device is arranged at the left end portion and the right end portion of the rear side of the sliding rack respectively, and a positioning plate which is matched with the positioning device at the left end portion and the positioning device at the right end portion in a plugging mode is arranged at the rear side of the lower portion of the operating device.
2. The movable operation table of the line marking vehicle as claimed in claim 1, wherein: the sliding rack comprises two channel steel guide rails which are horizontally arranged along the left and right direction, the open sides of the two channel steel guide rails are oppositely arranged, the channel steel guide rails are arranged on the front side of the frame of the line marking vehicle, and the positioning device is welded on one channel steel guide rail on the rear side.
3. The movable operation table of the line marking vehicle as claimed in claim 2, wherein: operating means is including the base that is the rectangle, base front side and rear side all are equipped with the gyro wheel of roll connection in corresponding side channel steel guide, the fixed seat installing support that is equipped with in base right side and the grid support that is located the seat installing support front side, install the seat on the seat installing support, the grid support front side is equipped with door type steel-pipe frame, violently be equipped with two adjustable connecting seats on the pipe on door type steel-pipe frame upper portion, be provided with control assembly on the adjustable connecting seat in left side, be provided with the steering gear assembly on the adjustable connecting seat in right side, the base right side is equipped with the guardrail that is located the seat right side.
4. The movable operation table of the line marking vehicle as claimed in claim 3, wherein: the adjustable connecting seat comprises an upper connecting fixture block and a lower connecting fixture block which are connected through at least four bolts, an upper semicircular groove which is through from left to right is formed in the bottom surface of the upper connecting fixture block along the left-right direction, a lower semicircular groove which is through from left to right is formed in the top surface of the lower connecting fixture block along the left-right direction, the upper semicircular groove and the lower semicircular groove correspond to each other up and down to form a circular clamping hole, and a transverse pipe at the upper part of the door-shaped steel pipe frame penetrates through the circular clamping hole and is tightly connected through the bolts; the top surface of the upper connecting clamping block is fixedly provided with a connecting piece;
the bottom of the shell of the control assembly is provided with a positioning column, a connecting piece below the control assembly is a connecting sleeve, the positioning column is inserted into the connecting sleeve, the side part of the connecting sleeve is in threaded connection with a jackscrew, and the outer end of the jackscrew is provided with a five-star handle;
the connecting piece below the steering gear is a hoop, and the lower part of the hoop is fixedly connected to the upper connecting fixture block.
5. The movable operation table of the line marking vehicle as claimed in claim 4, wherein: the inner wall of the upper semicircular groove and the inner wall of the lower semicircular groove are both provided with transverse friction wire grooves along the axis direction.
6. The line marking vehicle movable operation table according to any one of claims 1 to 5, wherein: the positioning device comprises a mounting plate, a stud, a positioning pin, a spring and a guide sleeve, wherein the lower end of the mounting plate is welded on a channel steel guide rail, a front-back through threaded hole is formed in the mounting plate, the stud extends into and is in threaded connection with the threaded hole, a hexagonal head for clamping a wrench is integrally arranged at the rear end of the stud, the front side of the hexagonal head is in compression joint with the rear side of the mounting plate, a front-back through three-stage step hole is formed in the stud and the hexagonal head on the same central line, the three-stage step hole is a first round hole, a second round hole and a third round hole in sequence from front to back, the inner diameters of the first round hole, the second round hole and the third round hole are sequentially increased from front to back, the length of the second round hole is larger than that of the first round hole and the third round hole, the front end of the guide sleeve extends into and is in threaded connection with the third round hole, the inner diameter of the guide sleeve is equal to the inner diameter of the first round hole, the positioning pin sequentially penetrates through the guide sleeve, the second round hole and the first round hole from back to front, the locating pin excircle and first round hole and uide bushing inner circle clearance fit, the locating pin excircle is equipped with the top pressure ring that is located the second round hole, top pressure ring excircle and second round hole clearance fit, the spring housing is on the locating pin, both ends are respectively with top pressure ring and uide bushing front end crimping around the spring, the locating plate is parallel in the mounting panel, offer the locating hole that is used for the locating pin front end to insert the location on the locating plate, the terminal surface of uide bushing end opening end is the spiral spigot surface, locating pin rear end lateral part is equipped with the handle, under the effect of spring, handle front side and spiral spigot surface crimping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122974868.XU CN216387855U (en) | 2021-11-30 | 2021-11-30 | Movable operation platform of scribing car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122974868.XU CN216387855U (en) | 2021-11-30 | 2021-11-30 | Movable operation platform of scribing car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216387855U true CN216387855U (en) | 2022-04-26 |
Family
ID=81219619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122974868.XU Active CN216387855U (en) | 2021-11-30 | 2021-11-30 | Movable operation platform of scribing car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216387855U (en) |
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2021
- 2021-11-30 CN CN202122974868.XU patent/CN216387855U/en active Active
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