CN218455421U

CN218455421U - All-terrain crawler-type moving target drone chassis

Info

Publication number: CN218455421U
Application number: CN202220718209.1U
Authority: CN
Inventors: 郑东海; 杨宝华; 李洋洋; 董文利
Original assignee: Dezhou Zhengding Mechanical Equipment Co ltd
Current assignee: Dezhou Zhengding Mechanical Equipment Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2023-02-07
Anticipated expiration: 2032-03-30

Abstract

The utility model relates to a remove target drone technical field, specifically be a full topography crawler-type removes target drone chassis, which comprises a base, side shield and restraint device, the fixed surface of side shield and base is connected, the inner wall of side shield rotates and is connected with the chain belt, restraint device sets up the inner wall at the base, restraint device includes the buckle, the inner wall fixed connection of buckle and base, the fixed surface of buckle is connected with the guide rail, the inner wall sliding connection of guide rail has the slider, the fixed surface of slider is connected with spacing spring, the spout has been seted up on the surface of slider, the inner wall sliding connection of spout has spacing, the fixed surface of spacing is connected with the restraint spring, the fixed surface of slider is connected with the picture peg, the card hole has been seted up on the surface of guide rail. The utility model discloses, through setting up restraint device, made things convenient for the installation of mark target, reduced the installation degree of difficulty of mark target then, improved the installation effectiveness of mark target, improved the convenience of mark target installation.

Description

All-terrain crawler-type moving target drone chassis

Technical Field

The utility model relates to a remove target drone technical field, especially relate to a full topography crawler-type removes target drone chassis.

Background

A moving target is a moving target used for shooting training. At present, most of mobile target drone targets on the market are fixed by bolts, and because the targets are mounted by using a plurality of bolts, a large amount of time is consumed for fastening the bolts in the mounting process, so that the targets are improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the installation that has the mark target among the prior art and need use a plurality of bolts, at the in-process of installation, need consume the shortcoming that a large amount of time fastened to the bolt, and the crawler-type removal target drone chassis of a kind of full topography that proposes.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides an all-terrain crawler-type moving target drone chassis, includes base, side shield and restraint device, the fixed surface of side shield and base is connected, the inner wall of side shield rotates and is connected with the chain belt, restraint device sets up the inner wall at the base, restraint device includes the buckle, the inner wall fixed connection of buckle and base, the fixed surface of buckle is connected with the guide rail, the inner wall sliding connection of guide rail has the slider.

Preferably, the fixed surface of slider is connected with spacing spring, the spout has been seted up on the surface of slider, the inner wall sliding connection of spout has spacing, spacing fixed surface is connected with restraint spring, the fixed surface of slider is connected with the picture peg. And a limiting spring is arranged, and the position of the sliding block can be restrained through the limiting spring.

Preferably, the surface of guide rail has seted up the card hole, the constant head tank has been seted up on the surface of spacing, the constant head tank blocks with the card hole mutually, the quantity of spacing spring is two, two spacing spring is bilateral symmetry setting about the slider, spacing spring and the inner wall fixed connection of guide rail. A guide rail is provided, and the moving direction of the slider can be guided by the guide rail.

Preferably, the restraint spring is fixedly connected with the inner wall of the sliding groove, the surface of the buckle is provided with an insertion hole, the insertion hole is communicated with the inner wall of the sliding groove, and the insertion plate is clamped with the inner wall of the insertion hole. Set up the buckle, can tentatively fix the mark target through the buckle.

Preferably, a buffer device is arranged on the surface of the side shield and comprises a supporting block, the supporting block is fixedly connected with the surface of the side shield, a buffer spring is fixedly connected to the surface of the supporting block, and a connecting plate is fixedly connected to the surface of the buffer spring. The buffer spring is arranged, and the acting force received by the connecting plate can be absorbed through the buffer spring.

Preferably, the surface of the abutting block is provided with a positioning groove, the inner wall of the positioning groove is rotatably connected with a load carrier, the surface of the abutting block is fixedly connected with a piston rod, and the surface of the connecting plate is fixedly connected with an anti-collision beam. The loading frame is arranged, and the position of the connecting plate can be supported through the loading frame.

Preferably, the surface of the connecting plate is provided with a rotary groove, the bearing frame is rotatably connected with the inner wall of the rotary groove, the surface of the bearing frame is provided with a through hole, the piston rod is slidably connected with the inner wall of the through hole, the surface of the anti-collision beam is provided with an air cavity, and the piston rod is slidably connected with the inner wall of the air cavity. And a piston rod is arranged, and the piston rod can be matched with the air cavity to assist the buffer spring to buffer.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

the utility model discloses in, through setting up restraint device, during the installation mark target, go into the buckle with mark target card, stir spacing, spacing promotion slider, the slider extrudees spacing spring, spacing spring is extruded deformation, the slider loses the restraint of spacing spring and takes place the displacement, draw-in groove on the spacing simultaneously breaks away from the jack, upwards stimulate spacing, spacing extrudees restraint spring, restraint spring is extruded and takes place deformation, spacing loses restraint spring's restriction and carries out the displacement and break away from the jack, loosen spacing afterwards, spacing spring loses the pressure of slider and takes place the resilience, the slider is promoted the displacement, the picture peg is promoted the card by the slider and is gone into in the mark target, spacing is driven the displacement simultaneously, when spacing removes to another jack, restraint spring resilience, and stimulate spacing insert the jack, through setting up restraint device, the installation of mark target has been made things convenient for, then the installation degree of difficulty of mark target has been reduced, the installation effectiveness of mark target has been improved, the convenience of mark target installation has been improved.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a full-terrain crawler-type moving target drone chassis according to the present invention;

FIG. 2 is a schematic view of the bottom view structure of the full-terrain crawler-type moving target drone chassis of the present invention;

FIG. 3 is a schematic structural view of a restraint device of the chassis of the full-terrain crawler-type moving target drone;

fig. 4 is a schematic structural view of a point a in fig. 3 of the all-terrain crawler-type moving drone aircraft chassis of the present invention;

fig. 5 is the utility model provides a buffer structure sketch map of full topography crawler-type removal target drone chassis.

Illustration of the drawings:

1. a base; 2. a side shield; 3. a chain belt; 4. a restraint device; 41. buckling; 42. a guide rail; 43. a slider; 44. a limiting spring; 45. a limiting frame; 46. a restraining spring; 47. inserting plates; 5. a buffer device; 51. a resisting block; 52. a buffer spring; 53. a connecting plate; 54. a load carrier; 55. a piston rod; 56. an impact beam.

Detailed Description

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an all-terrain crawler-type moving target drone chassis, includes base 1, side shield 2 and restraint device 4, and side shield 2 is connected with the fixed surface of base 1, and the inner wall of side shield 2 rotates and is connected with chain belt 3, and restraint device 4 sets up the inner wall at base 1, and the surface of side shield 2 is provided with buffer 5.

The specific arrangement and function of the restraining means 4 and the cushioning means 5 will be described in detail below.

In this embodiment: the restraint device 4 comprises a buckle 41, the buckle 41 is fixedly connected with the inner wall of the base 1, a guide rail 42 is fixedly connected with the surface of the buckle 41, and a slide block 43 is slidably connected with the inner wall of the guide rail 42.

Specifically, the fixed surface of slider 43 is connected with spacing spring 44, and the spout has been seted up on the surface of slider 43, and the inner wall sliding connection of spout has spacing 45, and spacing 45's fixed surface is connected with restraint spring 46, and slider 43's fixed surface is connected with picture peg 47. A limit spring 44 is provided, and the position of the slider 43 can be restricted by the limit spring 44.

Specifically, the surface of guide rail 42 has been seted up the card hole, and the constant head tank has been seted up on the surface of spacing 45, and the constant head tank blocks with the card hole mutually, and the quantity of spacing spring 44 is two, and two spacing springs 44 are bilateral symmetry setting about slider 43, and spacing spring 44 and guide rail 42's inner wall fixed connection.

In this embodiment: a guide rail 42 is provided, and the moving direction of the slider 43 can be guided by the guide rail 42.

Specifically, the restraining spring 46 is fixedly connected with the inner wall of the sliding groove, the surface of the buckle 41 is provided with an insertion hole, the insertion hole is communicated with the inner wall of the sliding groove, and the insertion plate 47 is clamped with the inner wall of the insertion hole. A catch 41 is provided by means of which the target can be initially fixed 41.

In this embodiment: the buffer device 5 comprises a resisting block 51, the resisting block 51 is fixedly connected with the surface of the side shield 2, a buffer spring 52 is fixedly connected with the surface of the resisting block 51, and a connecting plate 53 is fixedly connected with the surface of the buffer spring 52.

In this embodiment: a buffer spring 52 is provided, and the urging force received by the connection plate 53 can be absorbed by the buffer spring 52.

Specifically, the surface of the resisting block 51 is provided with a positioning groove, the inner wall of the positioning groove is rotatably connected with a load carrier 54, the surface of the resisting block 51 is fixedly connected with a piston rod 55, and the surface of the connecting plate 53 is fixedly connected with an anti-collision beam 56. A load carrier 54 is provided, and the position of the connection plate 53 can be supported by the load carrier 54.

Specifically, the surface of the connecting plate 53 is provided with a rotary groove, the bearing frame 54 is rotatably connected with the inner wall of the rotary groove, the surface of the bearing frame 54 is provided with a through hole, the piston rod 55 is slidably connected with the inner wall of the through hole, the surface of the anti-collision beam 56 is provided with an air cavity, and the piston rod 55 is slidably connected with the inner wall of the air cavity.

In this embodiment: a piston rod 55 is provided, and the buffer spring 52 can be assisted for buffering through the matching of the piston rod 55 and the air cavity.

The working principle is as follows: when the target is installed, the target is clamped into the buckle 41, the limiting frame 45 is shifted, the limiting frame 45 pushes the sliding block 43, the sliding block 43 extrudes the limiting spring 44, the limiting spring 44 is extruded to deform, the sliding block 43 loses the constraint of the limiting spring 44 to generate displacement, meanwhile, the clamping groove on the limiting frame 45 breaks away from the jack, the limiting frame 45 is pulled upwards, the limiting frame 45 extrudes the constraint spring 46, the constraint spring 46 is extruded to generate deformation, the limiting frame 45 loses the constraint of the constraint spring 46 to generate displacement and break away from the jack, then, the limiting frame 45 is loosened, the pressure of the sliding block 43 is lost by the limiting spring 44 to generate resilience, the sliding block 43 is pushed to displace, the inserting plate 47 is pushed by the sliding block 43 to clamp into the target, meanwhile, the limiting frame 45 is driven to displace, when the limiting frame 45 moves to another jack, the constraint spring 46 rebounds and pulls the limiting frame 45 to insert into the jack, through the constraint device 4, the installation of the target is facilitated, the installation difficulty of the target is reduced, the installation difficulty of the target is improved, the installation efficiency of the target is improved, and the convenience of the installation of the target is improved. In addition, by arranging the buffer device 5, when the chassis collides with an external object, the phenomenon of the anti-collision beam 56 contacts with the object, the anti-collision beam 56 is impacted to extrude the connecting plate 53, meanwhile, the buffer spring 52 is extruded by the connecting plate 53 to deform and absorb impact force, the connecting plate 53 loses the limit of the buffer spring 52 to push the bearing frame 54, the bearing frame 54 rotates under force and disperses residual impact force, the piston rod 55 extrudes air in an air cavity in the moving process of the anti-collision beam 56, the air is gradually compressed in the extruded process, and the buffer spring 52 is assisted to absorb the impact force, through arranging the buffer device 5, the protection performance of the equipment is improved, the damage probability of the equipment is reduced, the buffer performance of the equipment is improved, and the service life of the equipment is prolonged.

Claims

1. The utility model provides an all-terrain crawler-type moving target drone chassis, includes base (1), side shield (2) and restraint device (4), its characterized in that: the utility model discloses a side shield (2) and base, including side shield (2), the inner wall of side shield (2) rotates and is connected with chain belt (3), restraint device (4) set up the inner wall in base (1), restraint device (4) are including buckle (41), the inner wall fixed connection of buckle (41) and base (1), the fixed surface of buckle (41) is connected with guide rail (42), the inner wall sliding connection of guide rail (42) has slider (43).

2. The all-terrain tracked moving drone undercarriage of claim 1, wherein: the fixed surface of slider (43) is connected with spacing spring (44), the spout has been seted up on the surface of slider (43), the inner wall sliding connection of spout has spacing (45), the fixed surface of spacing (45) is connected with restraint spring (46), the fixed surface of slider (43) is connected with picture peg (47).

3. The all-terrain tracked moving drone chassis of claim 2, wherein: the card hole has been seted up on the surface of guide rail (42), the constant head tank has been seted up on the surface of spacing (45), constant head tank and card hole looks joint, the quantity of spacing spring (44) is two, two spacing spring (44) are bilateral symmetry setting about slider (43), the inner wall fixed connection of spacing spring (44) and guide rail (42).

4. The all-terrain tracked moving drone chassis of claim 2, wherein: restraint spring (46) and the inner wall fixed connection of spout, the jack has been seted up on the surface of buckle (41), the jack is linked together with the inner wall of spout, picture peg (47) and the inner wall looks joint of jack.

5. The all-terrain tracked moving drone undercarriage of claim 1, wherein: the buffer device (5) is arranged on the surface of the side shield (2), the buffer device (5) comprises a supporting block (51), the supporting block (51) is fixedly connected with the surface of the side shield (2), the surface of the supporting block (51) is fixedly connected with a buffer spring (52), and the surface of the buffer spring (52) is fixedly connected with a connecting plate (53).

6. The all-terrain tracked moving drone undercarriage of claim 5, wherein: the surface of the abutting block (51) is provided with a positioning groove, the inner wall of the positioning groove is rotatably connected with a load carrier (54), the surface of the abutting block (51) is fixedly connected with a piston rod (55), and the surface of the connecting plate (53) is fixedly connected with an anti-collision beam (56).

7. The all-terrain tracked moving drone chassis of claim 6, wherein: the surface of the connecting plate (53) is provided with a rotary groove, the load frame (54) is rotatably connected with the inner wall of the rotary groove, the surface of the load frame (54) is provided with a through hole, the piston rod (55) is slidably connected with the inner wall of the through hole, the surface of the anti-collision beam (56) is provided with an air cavity, and the piston rod (55) is slidably connected with the inner wall of the air cavity.