Aerodyne

Abstract

The utility model relates to the technical field of galloping vehicles, and discloses a galloping vehicle which comprises a galloping vehicle device body, a driving wheel support is installed on the top of the galloping vehicle device body, a pulley is rotationally connected to the inner wall of the driving wheel support, a lock rod is fixedly connected to the inner wall of the pulley, a telescopic rod is slidably connected to the interior of the lock rod, and a sliding block is arranged on the telescopic rod. The front end of the lock rod is fixedly connected with a spring column, the front end of the spring column is fixedly connected with a round block, the outer diameter of the spring column is slidably connected with a pulling plate, and the rear end of the pulling plate is fixedly connected with an inserting rod. A worker of the galloping vehicle pulls a pull plate after installing a pulley on a steel cable, the pull plate drives an insertion rod to release the limitation between the insertion rod and an insertion hole, the worker moves the pull plate to be inserted into an insertion groove for fixation, the worker aligns the insertion rod to the insertion hole and pushes the pull plate to enable the insertion rod to be inserted into the insertion hole, and the pulley and the steel cable are prevented from falling off through the arrangement; and the operation safety of workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of flying cars, in particular to a flying car. Background Art

[0002] When workers need to perform maintenance or overhaul at high altitude, they usually crawl slowly while carrying a safety rope, which reduces their work efficiency and makes it easy for the steel rope to fall off from the safety rope, affecting the safety of the operation. Therefore, a flying car is needed to help workers move quickly and safely on the steel rope.

[0003] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: in existing devices, workers need to wear safety ropes and other facilities when climbing wire ropes during high-altitude operations, which reduces the workers' work efficiency and makes it impossible for the workers to move quickly when working at high altitudes on wire ropes. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the prior art has the disadvantage that the workers cannot move quickly when working at high altitude on the wire rope, so we propose a flying car.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a flying car, including a flying car device body, a driving wheel bracket is installed on the top of the flying car device body, the inner wall of the driving wheel bracket is rotatably connected to a pulley, the inner wall of the pulley is fixedly connected to a locking rod, the interior of the locking rod is slidably connected to a telescopic rod, the front end of the locking rod is fixedly connected to a spring column, the front end of the spring column is fixedly connected to a round block, the outer diameter of the spring column is slidably connected to a pull plate, the rear end of the pull plate is fixedly connected to an insertion rod, the surface of the locking rod is provided with a socket, and the right end inside the pulley is provided with a slot.

[0006] Preferably, a force storage spring is fixedly connected to the front end of the pull plate, and the front end of the force storage spring is fixedly connected to the rear end of the round block.

[0007] Preferably, a return spring is fixedly connected to the left end of the locking rod, and the right end of the return spring is fixedly connected to the left end of the telescopic rod.

[0008] Preferably, a slide groove is provided at the front end and the rear end inside the locking rod, a slider is fixedly connected to the front end and the rear end of the telescopic rod, and the surface of the slider is slidably connected to the inside of the slide groove.

[0009] Preferably, the outer diameter of the insertion rod is matched with the inner diameter of the insertion hole, and the number of the insertion holes is several and evenly arranged on the surface of the locking rod.

[0010] Preferably, the flying car device body is made of manganese steel.

[0011] Technical effects and advantages of the utility model:

[0012] The utility model discloses that after the worker installs the pulley on the steel cable, he pulls the pull plate, and the pull plate drives the insertion rod to release the limit between the pull plate and the insertion hole. The worker moves the pull plate and inserts it into the slot for fixation. The worker aligns the insertion rod with the insertion hole and pushes the pull plate to insert the insertion rod into the insertion hole. This arrangement prevents the pulley from falling off the steel cable, thereby improving the working safety of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 A partial enlarged view of the middle A;

[0015] Figure 3 It is a partial cross-sectional structural schematic diagram of the utility model;

[0016] Figure 4 For this utility model Figure 3 A partial enlarged view of point B in the middle;

[0017] Figure 5 This is a schematic diagram of the internal structure of the lock rod of the utility model.

[0018] Legend: 1. The flying car device body; 2. The driving wheel bracket; 3. The pulley; 4. The locking rod; 5. The telescopic rod; 6. The spring column; 7. The round block; 8. The pull plate; 9. The plug rod; 10. The socket; 11. The slot; 12. The force storage spring; 13. The return spring; 14. The slide groove; 15. The slider. DETAILED DESCRIPTION

[0019] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0020] Reference Figure 1 and Figure 2As shown, the utility model provides a technical solution: a flying car comprises a flying car device body 1, a driving wheel bracket 2 is installed on the top of the flying car device body 1, the inner wall of the driving wheel bracket 2 is rotatably connected to the pulley 3, the inner wall of the pulley 3 is fixedly connected to the locking rod 4, the inner wall of the locking rod 4 is slidably connected to the telescopic rod 5, the front end of the locking rod 4 is fixedly connected to the spring column 6, the front end of the spring column 6 is fixedly connected to the round block 7, the outer diameter of the spring column 6 is slidably connected to the pull plate 8, the rear end of the pull plate 8 is fixedly connected to the plug rod 9, a plug hole 10 is opened on the surface of the locking rod 4, and a slot 11 is opened at the right end of the pulley 3. After the pulley 3 is installed on the steel cable, the staff pulls the pull plate 8, and the pull plate 8 drives the plug rod 9 to release the limit between the plug hole 10, the staff moves the pull plate 8 and inserts it into the slot 11 for fixing, the staff aligns the plug rod 9 with the plug hole 10 and pushes the pull plate 8 to insert the plug rod 9 into the plug hole 10, through this arrangement, the pulley 3 and the steel cable are prevented from falling off, and the working safety of the staff is improved.

[0021] Reference Figure 2 As shown, in this implementation scheme: the front end of the pull plate 8 is fixedly connected with a force storage spring 12, and the front end of the force storage spring 12 is fixedly connected to the rear end of the round block 7. The staff pulls the pull plate 8, and the pull plate 8 pushes the force storage spring 12 to compress and store force, and at the same time releases the limit between the insertion rod 9 and the socket 10. The staff aligns the insertion rod 9 with the socket 10 and releases the pull plate 8. Under the action of the rebound force of the force storage spring 12, the insertion rod 9 is quickly inserted into the socket 10 for limited fixing.

[0022] Reference Figure 3 and Figure 4 As shown, in this implementation scheme: the left end inside the locking rod 4 is fixedly connected with a return spring 13, and the right end of the return spring 13 is fixedly connected to the left end of the telescopic rod 5. After the staff releases the limit of the telescopic rod 5, the return spring 13 quickly pushes the telescopic rod 5 under the action of the rebound force, so that the telescopic rod 5 is quickly inserted into the slot 11 for limit fixation.

[0023] Reference Figure 5 As shown, in the present embodiment: a slide groove 14 is provided at the front end and the rear end inside the locking rod 4, a slider 15 is fixedly connected at the front end and the rear end of the telescopic rod 5, and the surface of the slider 15 is slidably connected to the inside of the slide groove 14. When the staff moves the telescopic rod 5, the telescopic rod 5 drives the slider 15 to slide inside the slide groove 14. The setting between the slide groove 14 and the slider 15 prevents the telescopic rod 5 from falling off during the movement, and at the same time stabilizes the moving trajectory of the telescopic rod 5 to prevent the telescopic rod 5 from getting stuck due to misalignment.

[0024] Reference Figure 1 and Figure 2As shown, in this embodiment: the outer diameter of the insertion rod 9 is adapted to the inner diameter of the socket 10, the number of the sockets 10 is several and evenly arranged on the surface of the locking rod 4, and in the process of inserting the insertion rod 9 into the socket 10, in order to avoid that the gap between the insertion rod 9 and the socket 10 is too large, the outer diameter of the insertion rod 9 is adapted to the inner diameter of the socket 10 so that the insertion rod 9 is firmly inserted into the socket 10 for fixation, thereby avoiding the instability of the limit position due to excessive gap.

[0025] Reference Figure 1 As shown, in this embodiment: the material of the flying car device body 1 is manganese steel. By setting the flying car device body 1 to be manganese steel, the flying car device body 1 can withstand adverse working conditions such as impact, extrusion, and material wear. Under strong impact and extrusion conditions, the surface layer quickly undergoes work hardening, so that the core still maintains the good toughness and plasticity of austenite while the hardened layer has good wear resistance, thereby improving the working safety of the staff.

[0026] The practical working principle of the present invention is as follows: after the pulley 3 is installed on the steel cable, the staff pulls the pull plate 8, and the pull plate 8 drives the plug rod 9 to release the limit between it and the socket 10. The staff moves the pull plate 8 and inserts it into the slot 11 for fixation. The staff aligns the plug rod 9 with the socket 10 and pushes the pull plate 8 to insert the plug rod 9 into the socket 10. This arrangement prevents the pulley 3 from falling off the steel cable, thereby improving the staff's working safety. The staff pulls the pull plate 8, and the pull plate 8 pushes the force storage spring 12 to compress and store force, and at the same time releases the limit between the plug rod 9 and the socket 10. The staff aligns the plug rod 9 with the socket 10 and releases the pull plate 8. Under the action of the rebound force of the force storage spring 12, the plug rod 9 is quickly inserted into the socket 10 for limit fixation. After the staff releases the limit of the telescopic rod 5, the rebound spring 13 quickly pushes the telescopic rod 5 under the action of the rebound force, so that the telescopic rod 5 is quickly inserted into the slot 11 for limit fixation. The staff moves In the process of moving the telescopic rod 5, the telescopic rod 5 drives the slider 15 to slide inside the slide groove 14. The arrangement between the slide groove 14 and the slider 15 prevents the telescopic rod 5 from falling off during the movement. At the same time, the moving trajectory of the telescopic rod 5 is stabilized to prevent the telescopic rod 5 from getting stuck due to misalignment. In the process of inserting the plug rod 9 into the socket 10, in order to prevent the gap between the plug rod 9 and the socket 10 from being too large, the outer diameter of the plug rod 9 is matched with the inner diameter of the socket 10 to make the plug rod 9 firmly inserted into the socket 10 for fixation, to avoid the limit position being unstable due to the large gap. The material of the flying car device body 1 is manganese steel, so that the flying car device body 1 can withstand harsh working conditions such as impact, extrusion, and material wear. Under strong impact and extrusion conditions, the surface layer rapidly undergoes work hardening, so that the core still maintains the good toughness and plasticity of austenite while the hardened layer has good wear resistance, thereby improving the working safety of the staff.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A flying car, comprising a flying car device body (1), Features: A driving wheel bracket (2) is installed on the top of the flying car device body (1), the inner wall of the driving wheel bracket (2) is rotatably connected to a pulley (3), the inner wall of the pulley (3) is fixedly connected to a locking rod (4), the interior of the locking rod (4) is slidably connected to a telescopic rod (5), the front end of the locking rod (4) is fixedly connected to a spring column (6), the front end of the spring column (6) is fixedly connected to a round block (7), the outer diameter of the spring column (6) is slidably connected to a pull plate (8), the rear end of the pull plate (8) is fixedly connected to an insertion rod (9), a plug hole (10) is provided on the surface of the locking rod (4), and a slot (11) is provided at the right end inside the pulley (3).

2. A flying car according to claim 1, Features: The front end of the pulling plate (8) is fixedly connected to a force storage spring (12), and the front end of the force storage spring (12) is fixedly connected to the rear end of the round block (7).

3. A flying car according to claim 1, Features: The left end inside the locking rod (4) is fixedly connected to a return spring (13), and the right end of the return spring (13) is fixedly connected to the left end of the telescopic rod (5).

4. A flying car according to claim 1, Features: The front end and the rear end of the locking rod (4) are both provided with a slide groove (14), the front end and the rear end of the telescopic rod (5) are both fixedly connected with a slider (15), and the surface of the slider (15) is slidably connected to the inside of the slide groove (14).

5. A flying car according to claim 1, Features: The outer diameter of the insertion rod (9) is matched to the inner diameter of the insertion hole (10), and the number of the insertion holes (10) is several and they are evenly arranged on the surface of the locking rod (4).

6. A flying car according to claim 1, Features: The material of the flying car device body (1) is manganese steel.

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