CN212951174U - Intelligent walking device for airport ground equipment - Google Patents
Intelligent walking device for airport ground equipment Download PDFInfo
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- CN212951174U CN212951174U CN202021579159.0U CN202021579159U CN212951174U CN 212951174 U CN212951174 U CN 212951174U CN 202021579159 U CN202021579159 U CN 202021579159U CN 212951174 U CN212951174 U CN 212951174U
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- intelligent walking
- frame
- body frame
- auxiliary stay
- ground equipment
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Abstract
The utility model discloses an intelligent walking device of airport ground equipment, including intelligent walking vehicle, the rear end of intelligent walking vehicle is connected with the dilatory body frame, the junction of intelligent walking vehicle and dilatory body frame is provided with the traction mechanism, the one end of dilatory body frame is provided with the main supporting wheel, the middle part of dilatory body frame is rotated and is connected with the auxiliary stay frame, the lower extreme of auxiliary stay frame is provided with the auxiliary supporting wheel, the upper end of auxiliary stay frame is connected with adjustment mechanism, the auxiliary stay frame is connected with the dilatory body frame through adjustment mechanism; the utility model discloses an auxiliary stay frame, auxiliary stay wheel, main tributary supporting wheel and the dilatory body frame of design pass through auxiliary stay frame and the dilatory body frame of auxiliary stay wheel auxiliary stay when using, make dilatory body frame more stable when carrying out the tractive to airport ground equipment to make running gear more stable when using, prevent that the phenomenon that rocks appears in the dilatory body frame.
Description
Technical Field
The utility model relates to an airport ground equipment technical field especially relates to an airport ground equipment intelligence running gear.
Background
The airport ground support equipment is a general name of equipment serving an airport to ensure the normal operation of an airplane. The device comprises unloading and loading (passengers, goods and mail and luggage), refueling, cleaning, examination and maintenance, charging, supplying (water and food) and airplane push-and-pull equipment on the airport, such as airplane tractors, refueling trucks (bolts and wells), water supply vehicles, air-conditioning vehicles, lifting platform vehicles, ferry vehicles, air source vehicles, power vehicles, ground power supplies, passenger gangways, automatic lifting boarding vehicles, boarding bridges, special delivery trucks, food vehicles and sewage vehicles. In addition, in order to ensure the safe operation of the airplane on the airport, field maintenance and detection equipment (such as cleaning vehicles, snow blowers, glue removing vehicles, grass cutters, pavement friction coefficient testing vehicles and the like), bird repelling equipment and the like are also required to be equipped.
When an existing intelligent walking device for airport ground equipment is used, the intelligent vehicle is adopted to drag and transport the airport ground equipment, and the phenomenon that the airport ground equipment is unstable in support and shakes can occur during traction, so that the problem is solved by designing the intelligent walking device for airport ground equipment urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an intelligent walking device for airport ground equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an airport ground equipment intelligence running gear, includes intelligent walking car, the rear end of intelligent walking car is connected with the dilatory body frame, the junction of intelligent walking car and dilatory body frame is provided with traction mechanism, the one end of dilatory body frame is provided with the main supporting wheel, the middle part of dilatory body frame is rotated and is connected with auxiliary stay frame, auxiliary stay frame's lower extreme is provided with the auxiliary stay wheel, auxiliary stay frame's upper end is connected with adjustment mechanism, auxiliary stay frame passes through adjustment mechanism and is connected with the dilatory body frame.
Furthermore, the adjusting mechanism comprises an adjusting box and an adjusting cylinder, the adjusting box is fixedly mounted on the dragging main frame, an adjusting screw rod is arranged on one side of the adjusting box, one end of the adjusting cylinder is rotatably connected with the auxiliary supporting frame, one end of the adjusting screw rod is screwed in the adjusting cylinder, a rotating handle is arranged on one side of the adjusting box, and one end of the rotating handle is connected with the adjusting screw rod.
Furthermore, the inside of regulating box is connected with the worm through the bearing rotation, the one end fixed connection who rotates handle and worm, adjusting screw's one end is installed in the regulating box through rotating, and adjusting screw's one end fixedly connected with turbine, the worm meshing is on the turbine.
Further, the traction mechanism comprises a main buffer spring, a buffer sliding plate and a traction head, the main buffer spring is fixedly installed on the inner side of the rear end of the intelligent walking vehicle, the buffer sliding plate is slidably installed on the inner side of the rear end of the intelligent walking vehicle, the buffer sliding plate is fixedly installed at one end of the main buffer spring, one end of the traction head penetrates through the intelligent walking vehicle and the main buffer spring to be fixedly connected with the buffer sliding plate, and the other end of the traction head is connected with the traction main frame.
Furthermore, one end of the buffering sliding plate is fixedly connected with a pushing block, one side of the pushing block is connected with a turning sliding block in a sliding mode, and one side of the turning sliding block is fixedly connected with an auxiliary spring.
Furthermore, one side of diversion slider and promotion piece all sets up to the inclined plane, and diversion slider and promotion piece laminate each other.
Furthermore, one side of the pushing block is provided with an anti-abrasion ball, and the anti-abrasion ball is connected to the turning sliding block in a rolling mode.
The utility model has the advantages that:
1. through the auxiliary stay frame, auxiliary stay wheel, main tributary supporting wheel and the dilatory body frame of design, through auxiliary stay frame and the dilatory body frame of auxiliary stay wheel auxiliary stay when using, it is more stable when carrying out the tractive to airport ground equipment to make running gear more stable when using, prevent that the phenomenon that rocks appears in the dilatory body frame.
2. Through the adjustment mechanism who designs, can adjust the position of auxiliary stay wheel through rotating adjusting screw and the cooperation of an adjusting cylinder when using auxiliary stay frame and auxiliary stay wheel to make auxiliary stay wheel more stable when supporting, and prevent through the transmission auto-lock of worm and turbine that lead to adjusting screw to rotate and lead to the unstable phenomenon of adjustment mechanism because rock etc..
3. Through the tractive mechanism of design, drive the main buffer spring of buffering slide slip compression through the tractive head when using and cushion, and promote diversion slider slip compression auxiliary spring through promoting the piece and cushion main buffer spring to reduce and lead to the damage to appear in the dilatory body frame junction when the tractive.
Drawings
Fig. 1 is a schematic structural view of an intelligent walking device for airport ground equipment provided by the present invention;
fig. 2 is a schematic structural view of an intelligent walking device for airport ground equipment provided by the present invention;
fig. 3 is the utility model provides a airport ground equipment intelligence running gear's schematic structure diagram.
In the figure: the intelligent walking vehicle comprises an intelligent walking vehicle 1, a traction mechanism 2, an adjusting mechanism 3, an auxiliary supporting frame 4, an auxiliary supporting wheel 5, a main supporting wheel 6, a main traction frame 7, an auxiliary spring 8, a direction-changing slide block 9, a pushing block 10, a main buffer spring 11, an anti-abrasion ball 12, a buffer slide plate 13, a traction head 14, an adjusting cylinder 15, an adjusting screw rod 16, a worm 17, an adjusting box 18, a worm wheel 19 and a rotating handle 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1 to 3 simultaneously, an intelligent running gear of airport ground equipment, including intelligent walking car 1, the rear end of intelligent walking car 1 is connected with dilatory body frame 7, the junction of intelligent walking car 1 and dilatory body frame 7 is provided with traction mechanism 2, the one end of dilatory body frame 7 is provided with main supporting wheel 6, the middle part of dilatory body frame 7 rotates and is connected with auxiliary stay frame 4, the lower extreme of auxiliary stay frame 4 is provided with auxiliary stay wheel 5, the upper end of auxiliary stay frame 4 is connected with adjustment mechanism 3, auxiliary stay frame 4 is connected with dilatory body frame 7 through adjustment mechanism 3, it is subaerial to support through auxiliary stay frame 4 and auxiliary stay wheel 5 auxiliary stay, thereby make dilatory body frame 7 more stable when supporting the walking, and can adjust the angle of auxiliary stay frame 4 through adjustment mechanism 3, make auxiliary stay wheel 5 more stable when supporting.
Further, adjustment mechanism 3 includes regulating box 18 and an adjusting cylinder 15, regulating box 18 fixed mounting is on dragging main frame 7, one side of regulating box 18 is provided with adjusting screw 16, the one end of adjusting cylinder 15 rotates with auxiliary stay frame 4 and is connected, adjusting screw 16's one end closes soon in adjusting cylinder 15, one side of regulating box 18 is provided with rotates handle 20, the one end that rotates handle 20 is connected with adjusting screw 16, rotate through adjusting screw 16, and the screw-thread fit between the adjusting cylinder 15 makes the length extension of adjusting cylinder 15 and adjusting screw 16, thereby promote auxiliary stay frame 4 and rotate adjusting position.
Furthermore, a worm 17 is rotatably connected inside the adjusting box 18 through a bearing, a rotating handle 20 is fixedly connected with one end of the worm 17, one end of the adjusting screw 16 is rotatably installed in the adjusting box 18, a worm wheel 19 is fixedly connected with one end of the adjusting screw 16, the worm 17 is meshed with the worm wheel 19, the worm 17 is driven to rotate through the rotating handle 20, and the worm 17 drives the adjusting screw 16 to rotate through the meshing of the worm 17 and the worm wheel 19.
Further, the traction mechanism 2 includes main buffer spring 11, buffering slide 13 and traction head 14, main buffer spring 11 fixed mounting is inboard at the rear end of intelligence walking car 1, and buffering slide 13 slidable mounting is inboard at the rear end of intelligence walking car 1, buffering slide 13 fixed mounting is in the one end of main buffer spring 11, intelligent walking car 1 and main buffer spring 11 and buffering slide 13 fixed connection are passed to the one end of traction head 14, the other end and the dilatory body frame 7 of traction head 14 are connected, it slides and compresses main buffer spring 11 and cushion to drive buffering slide 13 through traction head 14, reduce the junction of intelligence walking car 1 and dilatory body frame 7 and appear damaging because of the atress.
Furthermore, one end of the buffering sliding plate 13 is fixedly connected with a pushing block 10, one side of the pushing block 10 is slidably connected with a turning sliding block 9, one side of the turning sliding block 9 is fixedly connected with an auxiliary spring 8, and when the buffering sliding plate 13 compresses the main buffering spring 11, the pushing block 10 is driven to push the turning sliding block 9 to compress the auxiliary spring 8 for auxiliary buffering.
Further, one side of diversion slider 9 and promotion piece 10 all sets up to the inclined plane, and diversion slider 9 and promotion piece 10 laminate each other, conveniently promotes piece 10 through the inclined plane and promotes diversion slider 9 and slide compression auxiliary spring 8.
Furthermore, an anti-abrasion ball 12 is arranged on one side of the pushing block 10, the anti-abrasion ball 12 is connected to the turning sliding block 9 in a rolling mode, and friction between the turning sliding block 9 and the pushing block 10 is reduced through rolling of the anti-abrasion ball 12.
The working principle is as follows: when in use, according to the dragging equipment, the handle 20 is rotated to drive the worm 17 to rotate, the worm 17 is meshed with the worm wheel 19, the worm 17 drives the adjusting screw 16 to rotate, the length of the adjusting cylinder 15 and the adjusting screw 16 is prolonged through the rotation of the adjusting screw 16 and the thread matching between the adjusting cylinder 15, thereby pushing the auxiliary support frame 4 to rotate and adjust the position, enabling the auxiliary support wheel 5 at one side of the auxiliary support frame 4 to be stably supported on the ground, then pulling the dragging main frame 7 to move through the intelligent walking vehicle 1, when the buffer slide plate is pulled, the buffer slide plate 13 is driven by the pulling head 14 to slide and compress the main buffer spring 11 for buffering, when the buffer sliding plate 13 compresses the main buffer spring 11, the pushing block 10 is driven to push the turning sliding block 9 to compress the auxiliary spring 8 for auxiliary buffering, so that the damage of the joint of the intelligent walking vehicle 1 and the dragging main frame 7 due to stress is reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an airport ground equipment intelligence running gear, includes intelligent walking car (1), its characterized in that, the rear end of intelligent walking car (1) is connected with dilatory body frame (7), the junction of intelligent walking car (1) and dilatory body frame (7) is provided with tractive mechanism (2), the one end of dilatory body frame (7) is provided with main supporting wheel (6), the middle part of dilatory body frame (7) rotates and is connected with auxiliary stay frame (4), the lower extreme of auxiliary stay frame (4) is provided with auxiliary stay wheel (5), the upper end of auxiliary stay frame (4) is connected with adjustment mechanism (3), auxiliary stay frame (4) are connected with dilatory body frame (7) through adjustment mechanism (3).
2. The intelligent walking device for airport ground equipment according to claim 1, wherein the adjusting mechanism (3) comprises an adjusting box (18) and an adjusting cylinder (15), the adjusting box (18) is fixedly installed on the dragging main frame (7), an adjusting screw (16) is arranged on one side of the adjusting box (18), one end of the adjusting cylinder (15) is rotatably connected with the auxiliary supporting frame (4), one end of the adjusting screw (16) is screwed in the adjusting cylinder (15), a rotating handle (20) is arranged on one side of the adjusting box (18), and one end of the rotating handle (20) is connected with the adjusting screw (16).
3. An intelligent walking device for airport ground equipment according to claim 2, characterized in that the inside of said adjusting box (18) is rotatably connected with a worm (17) through a bearing, said rotating handle (20) is fixedly connected with one end of the worm (17), one end of said adjusting screw (16) is installed in the adjusting box (18) through rotation, and one end of the adjusting screw (16) is fixedly connected with a worm wheel (19), said worm (17) is engaged on the worm wheel (19).
4. An intelligent walking device for airport ground equipment according to claim 1, wherein the traction mechanism (2) comprises a main buffer spring (11), a buffer sliding plate (13) and a traction head (14), the main buffer spring (11) is fixedly installed at the inner side of the rear end of the intelligent walking vehicle (1), the buffer sliding plate (13) is slidably installed at the inner side of the rear end of the intelligent walking vehicle (1), the buffer sliding plate (13) is fixedly installed at one end of the main buffer spring (11), one end of the traction head (14) penetrates through the intelligent walking vehicle (1) and the main buffer spring (11) to be fixedly connected with the buffer sliding plate (13), and the other end of the traction head (14) is connected with the traction main frame (7).
5. An intelligent walking device for airport ground equipment according to claim 4, wherein one end of said buffer sliding plate (13) is fixedly connected with a pushing block (10), one side of said pushing block (10) is slidably connected with a direction-changing sliding block (9), and one side of said direction-changing sliding block (9) is fixedly connected with an auxiliary spring (8).
6. The intelligent walking device for airport ground equipment according to claim 5, wherein one side of the direction-changing sliding block (9) and one side of the pushing block (10) are both provided with inclined planes, and the direction-changing sliding block (9) and the pushing block (10) are attached to each other.
7. The intelligent walking device for airport ground equipment as claimed in claim 6, wherein one side of the pushing block (10) is provided with an anti-abrasion ball (12), and the anti-abrasion ball (12) is connected on the direction-changing slide block (9) in a rolling manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021579159.0U CN212951174U (en) | 2020-08-03 | 2020-08-03 | Intelligent walking device for airport ground equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021579159.0U CN212951174U (en) | 2020-08-03 | 2020-08-03 | Intelligent walking device for airport ground equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212951174U true CN212951174U (en) | 2021-04-13 |
Family
ID=75347174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021579159.0U Expired - Fee Related CN212951174U (en) | 2020-08-03 | 2020-08-03 | Intelligent walking device for airport ground equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212951174U (en) |
-
2020
- 2020-08-03 CN CN202021579159.0U patent/CN212951174U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210413 |