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CN-224231964-U - AGV vehicle-mounted laser radar mounting structure

CN224231964UCN 224231964 UCN224231964 UCN 224231964UCN-224231964-U

Abstract

The utility model discloses an AGV vehicle-mounted laser radar mounting structure, which relates to the technical field of AGV carts and comprises a base, a turntable, a bottom plate, a guard plate and a clamp assembly, wherein the turntable is rotationally connected to the top of the base, a driving motor is arranged on the left side of the top of the base, two groups of connecting support legs with the same structure are symmetrically arranged on the outer walls of the two sides of the base, and the bottom plate is arranged on the top of the turntable.

Inventors

  • GU DONGMING
  • SONG YUANXU

Assignees

  • 上海翊邀信息技术有限公司

Dates

Publication Date
20260512
Application Date
20250507

Claims (6)

  1. 1. The AGV vehicle-mounted laser radar mounting structure is characterized by comprising a base (1), a turntable (2), a bottom plate (3), a guard plate (4) and a clamp assembly (5); The rotary table (2) is rotationally connected to the top of the base (1), a driving motor (6) is arranged on the left side of the top of the base (1), and two groups of connecting support legs (7) with the same structure are symmetrically arranged on the outer walls of the two sides of the base (1); the rotary table (2), the top of the rotary table (2) is provided with a bottom plate (3); the device comprises a bottom plate (3), wherein two groups of guard plates (4) with the same structure are symmetrically arranged on two sides of the top of the bottom plate (3); Backplate (4), the equal movable mounting in both sides in top left and right sides of backplate (4) has two sets of anchor clamps subassembly (5) that the structure is the same, and presss from both sides on anchor clamps subassembly (5) and have got laser radar body (8), and offered on the top of bottom plate (3) with laser radar body (8) bottom size assorted place the recess.
  2. 2. The AGV vehicle-mounted laser radar mounting structure according to claim 1, wherein a sliding ring (21) is connected to the outer wall of the turntable (2), a sliding groove matched with the sliding ring (21) is formed in the inner wall of the base (1), a supporting shaft (22) is connected to the center of the bottom of the turntable (2), an auxiliary sprocket (23) is sleeved on the outer wall of the supporting shaft (22), and the bottom of the supporting shaft (22) is connected to the inner wall of the base (1) through a bearing piece.
  3. 3. The AGV vehicle-mounted laser radar mounting structure according to claim 2, wherein a motor shaft (61) is connected to the bottom power end of the driving motor (6), the bottom of the motor shaft (61) penetrates through the base (1) and extends into the inner cavity of the base (1), a driving sprocket (62) is sleeved on the outer wall of the motor shaft (61), a chain (63) is sleeved on the driving sprocket (62), the other end of the chain (63) is sleeved on the auxiliary sprocket (23), and the motor shaft (61) is connected to the inner wall of the base (1) through a bearing piece.
  4. 4. The AGV vehicle-mounted laser radar mounting structure according to claim 1, wherein the clamp assembly (5) comprises a folding plate (51), a semicircular sliding bar (52) is vertically arranged on the outer wall of the folding plate (51), a vertical groove matched with the folding plate (51) is formed in the top of the guard plate (4), a semicircular sliding groove matched with the semicircular sliding bar (52) is formed in the inner wall of the vertical groove, a rubber plate (53) is arranged at the bottom of the folding end of the folding plate (51), a semicircular limiting plate (54) is connected to the bottom of the semicircular sliding bar (52), semicircular limiting grooves matched with the semicircular limiting plate (54) are formed in the vertical groove, a first spring (55) is connected to the bottom of the folding plate (51), and the bottom of the first spring (55) is connected to the bottom of the vertical groove.
  5. 5. The AGV vehicle-mounted laser radar mounting structure according to claim 1, wherein a vertical inserting groove (41) is formed in the outer wall of the guard plate (4), a limiting vertical plate (42) is connected in the inner wall of the inserting groove (41) in a sliding mode, and the bottom of the guard plate (4) is connected to the top of the bottom plate (3) through a hinge structure (43).
  6. 6. The AGV vehicle-mounted laser radar mounting structure according to claim 5, wherein the limiting vertical plate (42) comprises a square vertical plate (421), a square vertical groove matched with the square vertical plate (421) is formed in the top of the bottom plate (3), sliding buttons (422) are connected to the outer walls of the front sides of the square vertical plate (421), T-shaped sliding strips (423) are connected to the outer walls of the two sides of the square vertical plate (421), T-shaped sliding grooves matched with the T-shaped sliding strips (423) are formed in the inner walls of the inserting grooves (41), a second spring (424) is connected to the top of the square vertical plate (421), and the top of the second spring (424) is connected to the inner walls of the tops of the inserting grooves (41).

Description

AGV vehicle-mounted laser radar mounting structure Technical Field The utility model relates to the technical field of AGV trolleys, in particular to an AGV vehicle-mounted laser radar mounting structure. Background The AGV is a transport vehicle capable of automatically running along a preset path, realizes unmanned and autonomous operation by utilizing various navigation technologies such as magnetic stripe navigation, two-dimensional code navigation, laser navigation, visual navigation and the like, is widely applied to the fields of manufacturing industry, warehouse logistics, port wharfs and the like, is used for carrying, transporting, loading and unloading and other operations, and can improve efficiency, reduce cost, reduce manual errors and improve working environment; The laser radar is a sensor for measuring distance by utilizing laser, can acquire three-dimensional information of surrounding environment, combines the laser radar with an AGV, can realize more accurate and flexible navigation and obstacle avoidance, promotes the intelligent level of the AGV, can scan the surrounding environment, generates a high-precision three-dimensional map, provides more accurate navigation information for the AGV, can detect surrounding obstacles in real time, adjusts the driving path of the AGV according to the distance and the speed of the obstacles, avoids collision, can sense the change of the surrounding environment in real time, dynamically adjusts the driving path of the AGV according to the change, improves the flexibility and the efficiency of path planning, can be installed on the roof, the side face and the front of the AGV, and can select a proper view angle according to the use scene and the obstacle avoidance requirement of the AGV in the installation process, so that the driving safety and the stability of the AGV are not influenced by the installation of the laser radar are ensured; If the radar component is clamped and installed through the installation structure in the prior art, the sweeping range of the radar is limited, meanwhile, the AGV body is required to ensure good stability of the radar body in clamped state in the running process, and therefore the radar body is improved according to actual use conditions. Disclosure of utility model This section is intended to summarize some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments, which may be simplified or omitted in this section, as well as the description abstract and the title of the utility model, to avoid obscuring the objects of this section, description abstract and the title of the utility model, which is not intended to limit the scope of this utility model. The present utility model has been made in view of the above and/or problems occurring in the prior art. In order to achieve the above purpose, the present utility model provides the following technical solutions: an AGV vehicle-mounted laser radar mounting structure comprises a base, a turntable, a bottom plate, a guard plate and a clamp assembly; The rotary table is rotationally connected to the top of the base, a driving motor is arranged on the left side of the top of the base, and two groups of connecting support legs with the same structure are symmetrically arranged on the outer walls of the two sides of the base; the top of the turntable is provided with a bottom plate; the bottom plate, two sides of the top of the bottom plate are symmetrically provided with two groups of guard plates with the same structure; The backplate, the equal movable mounting in both sides in top left and right sides of backplate has two sets of anchor clamps subassemblies that the structure is the same, and presss from both sides on the anchor clamps subassembly and get the laser radar body, and offered on the top of bottom plate and laser radar body bottom size assorted and placed the recess. Further, a sliding ring is connected to the outer wall of the turntable, a sliding groove matched with the sliding ring is formed in the inner wall of the base, a supporting shaft is connected to the center of the bottom of the turntable, an auxiliary chain wheel is sleeved on the outer wall of the supporting shaft, and the bottom of the supporting shaft is connected to the inner wall of the base through a bearing piece. Further, a motor shaft is connected to the bottom power end of the driving motor, the bottom of the motor shaft penetrates through the base and extends into the inner cavity of the base, a driving sprocket is sleeved on the outer wall of the motor shaft, a chain is sleeved on the driving sprocket, the other end of the chain is sleeved on the auxiliary sprocket, and the motor shaft is connected to the inner wall of the base through a bearing piece. Further, the fixture assembly comprises a folding plate, a semicircular slide bar is vertically arranged on the outer wall of the folding plate, a vertical groove matched with the folding plate