Novel crawler-type explosive ordnance disposal robot

Abstract

The utility model relates to a novel crawler-type explosive ordnance disposal robot, which belongs to the field of explosive ordnance disposal robots and comprises a base, a limiting assembly is mounted on the base, a moving assembly is mounted on the base, the limiting assembly comprises a placing frame fixedly mounted on the top of the base, and a mounting rod is fixedly mounted in the placing frame. Two moving blocks are slidably connected to the outer side of the mounting rod, mounting columns are fixedly mounted at the tops of the two moving blocks, and limiting plates are fixedly mounted at the tops of the two mounting columns. According to the novel crawler-type explosive ordnance disposal robot, by installing the limiting assemblies, suspicious objects placed on the containing frame can be clamped on the two sides, the situation that the suspicious objects move and shake in the transportation process is reduced, then the quality of the suspicious objects transported by the device is improved, and the using safety of the device is improved; and the robot can move conveniently, the using flexibility of the device is improved, and the using effect of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of bomb disposal robot technology, specifically a novel tracked bomb disposal robot. Background Technology

[0002] Bomb disposal robots are auxiliary tools specifically designed for bomb disposal personnel. They can replace bomb disposal personnel in moving and probing, carrying suspicious objects, and conducting environmental surveys. By replacing bomb disposal personnel in these tasks, they greatly increase the operational safety of bomb disposal personnel.

[0003] Please refer to the announcement number CN219215209U for a tracked bomb disposal robot, which includes a support frame. Both sides of the support frame are movably connected to drive wheels, and the rear and lower ends of both sides of the support frame are movably connected to auxiliary wheels. This utility model, by setting up a support frame, drive wheels, auxiliary wheels, track body, mounting plate, and guide wheels, allows the support frame, drive wheels, auxiliary wheels, and track body to move under the rotation of the output shaft of a dual-axis motor. Simultaneously, the guide wheels, clamping tubes, extension slots, and extension blocks pull the mounting plate to displacement. A robotic arm on top of the mounting plate can, under the control of bomb disposal personnel, move suspicious objects to the top of the support frame. When needed, the connection between the mounting plate and the support frame is released, allowing the support frame to move the suspicious object while retaining the mounting plate and robotic arm. This solves the problem in existing technologies where, in actual use, the weight reduction effect of this method is limited under the pressure of the suspicious object when the robot needs to handle it.

[0004] In the aforementioned patent, the connection between the mounting plate and the support frame is disconnected when needed, allowing the support frame to move the suspicious object, thereby reducing the weight of the suspicious object during transport and improving the efficiency of transporting the suspicious object. However, the device does not have a limit device, which can easily cause shaking and displacement during the transport of the suspicious object, thus affecting the quality of transport and causing safety hazards. This application proposes another technical solution to address this problem. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a novel tracked bomb disposal robot with advantages such as limited movement. It solves the problem that the lack of a limit device in the device makes it prone to shaking and displacement during the transportation of suspicious objects, which in turn affects the quality of the transportation of suspicious objects and causes safety hazards.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a novel tracked explosive ordnance disposal robot, comprising a base, a limiting component mounted on the base, and a moving component mounted on the base;

[0007] The limiting component includes a placement frame fixedly installed to the top of the base, an installation rod fixedly installed inside the placement frame, and two movable blocks slidably connected to the outside of the installation rod, with an installation column fixedly installed on the top of each of the two movable blocks.

[0008] Limiting plates are fixedly installed on the top of both mounting columns, and L-shaped connecting frames are fixedly installed on opposite sides of both moving blocks. A horizontal plate is fixedly installed inside the base, and an electric push rod is fixedly installed on the top of the horizontal plate.

[0009] Furthermore, the moving component includes two drive motors fixedly installed to the bottom of the inner wall of the base, and a transmission track is fixedly installed at the output end of each of the two drive motors. A controller is fixedly installed at the bottom of the inner wall of the base, and a gripping device is fixedly installed at the top of the placement frame.

[0010] Furthermore, a movable hole is provided at the top of the placement frame, and the mounting post extends to the outside of the placement frame through the movable hole.

[0011] Furthermore, a first sliding hole is provided at the bottom of the placement frame, and the L-shaped connecting bracket extends to the outside of the placement frame through the first sliding hole.

[0012] Furthermore, a second sliding hole is provided on the top of the base, and the L-shaped connecting bracket extends into the interior of the base through the second sliding hole.

[0013] Furthermore, there are two electric actuators, which are symmetrically distributed and installed, and the output ends of the two electric actuators are fixedly connected to the L-shaped connecting frame.

[0014] Furthermore, through holes are provided on both sides of the base, and the transmission track is fixedly connected to the output end of the drive motor through the through holes.

[0015] Furthermore, the electric actuator, gripping device, and drive motor are all connected to the controller via signal.

[0016] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0017] This new tracked bomb disposal robot, by installing limiting components, can clamp suspicious objects placed on both sides of the placement frame, reducing displacement and shaking during transportation, thereby improving the quality of transporting suspicious objects and enhancing the safety of the device. The installation of moving components facilitates the robot's movement, improving the flexibility and effectiveness of the device. Attached Figure Description

[0018] Figure 1 This is a cross-sectional view of the structure of this utility model;

[0019] Figure 2 This is a front view of the structure of this utility model;

[0020] Figure 3 This is a perspective view of the mounting rod and moving block structure of this utility model;

[0021] Figure 4 This is a top view of the structure of this utility model.

[0022] In the diagram: 1. Base; 2. Placement frame; 3. Mounting rod; 4. Moving block; 5. Mounting column; 6. Limiting plate; 7. L-shaped connecting frame; 8. Horizontal plate; 9. Electric push rod; 10. Gripping device; 11. Drive motor; 12. Transmission track; 13. Controller. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 The novel tracked bomb disposal robot in this embodiment includes a base 1, a limiting component installed on the base 1, and a moving component installed on the base 1.

[0025] Example 1: The limiting component includes a placement frame 2 fixedly installed on the top of the base 1, an installation rod 3 fixedly installed inside the placement frame 2, and two movable blocks 4 slidably connected to the outside of the installation rod 3.

[0026] The top of each of the two movable blocks 4 is fixedly equipped with a mounting column 5, and the top of the placement frame 2 is provided with a moving hole. The mounting column 5 extends to the outside of the placement frame 2 through the moving hole, so that the mounting column 5 can be moved and adjusted left and right.

[0027] In addition, limit plates 6 are fixedly installed on the top of both mounting columns 5, and L-shaped connecting brackets 7 are fixedly installed on the opposite side of both moving blocks 4. A first sliding hole is opened at the bottom of the placement frame 2, and the L-shaped connecting bracket 7 extends to the outside of the placement frame 2 through the first sliding hole.

[0028] The base 1 has a second sliding hole at the top. The L-shaped connecting frame 7 extends into the base 1 through the second sliding hole. The L-shaped connecting frame 7 moves, causing the mounting column 5 to move synchronously, thereby adjusting the distance between the two limiting plates 6.

[0029] The base 1 has a horizontal plate 8 fixedly installed inside, and an electric actuator 9 is fixedly installed on the top of the horizontal plate 8. There are two electric actuators 9, and they are symmetrically distributed. The output ends of the two electric actuators 9 are fixedly connected to the L-shaped connecting frame 7. When the two electric actuators 9 are activated, the L-shaped connecting frame 7 is moved left and right for adjustment.

[0030] It should be noted that this new type of tracked bomb disposal robot, by installing a limiting component, can clamp the suspicious object placed on the placement frame 2 from both sides, reducing the displacement and shaking of the suspicious object during transportation, thereby improving the quality of the device in transporting suspicious objects and enhancing the safety of the device in use.

[0031] Specifically, in use, this new tracked bomb disposal robot uses a gripping device 10 to grab suspicious objects and place them on a placement frame 2. Then, the controller 13 activates two electric push rods 9, which drive two L-shaped connecting frames 7 to move in the correct direction. This causes the moving block 4 to slide on the mounting rod 3 in the correct direction. The mounting column 5 simultaneously drives the limiting plate 6 to move synchronously, limiting and clamping the suspicious object placed on both sides of the placement frame 2. This reduces displacement and shaking of the suspicious object during transportation, thereby improving the quality of transporting suspicious objects and enhancing the safety of the device.

[0032] Example 2: Please refer to Figure 1 Based on Embodiment 1, a moving component is also installed on the base 1. The moving component includes two drive motors 11 that are fixedly installed to the bottom of the inner wall of the base 1. A transmission track 12 is fixedly installed at the output end of each of the two drive motors 11. Through holes are provided on both sides of the base 1. The transmission track 12 is fixedly connected to the output end of the drive motor 11 through the through holes. When the drive motor 11 is started, the transmission track 12 is driven to operate.

[0033] The base 1 has a controller 13 fixedly installed on the bottom of its inner wall, and a gripping device 10 fixedly installed on the top of the placement frame 2. The electric push rod 9, the gripping device 10 and the drive motor 11 are all connected to the controller 13. The controller 13 is connected to the control panel on the outside so that the user can control the start time of the electric push rod 9, the gripping device 10 and the drive motor 11.

[0034] It should be noted that this new tracked bomb disposal robot is equipped with a mobile component, which facilitates the robot's movement, improves the flexibility of the device, and enhances its effectiveness.

[0035] Specifically, this new type of tracked bomb disposal robot uses a controller 13 to start two drive motors 11, which drive the transmission track 12 to rotate, thereby moving the device and improving its flexibility of use.

[0036] The working principle of the above embodiments is as follows:

[0037] (1) When using this new type of tracked bomb disposal robot, the gripping device 10 grabs the suspicious object and places it on the placement frame 2. Then, the controller 13 starts two electric push rods 9, which drive the two L-shaped connecting frames 7 to move in the correct direction. This causes the moving block 4 to slide on the mounting rod 3 in the correct direction. The mounting column 5 drives the limiting plate 6 to move synchronously, which limits and clamps the suspicious object placed on both sides of the placement frame 2, reducing the displacement and shaking of the suspicious object during transportation. This improves the quality of the device in transporting the suspicious object and enhances the safety of the device.

[0038] (2) The new tracked explosive ordnance disposal robot starts two drive motors 11 through the controller 13, drives the transmission track 12 to rotate, drives the device to move, and thus makes the device move, improving the flexibility of the device.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel crawler-type explosive ordnance disposal robot, comprising a base (1), characterized in that: A limit assembly is mounted on the base (1), and a moving assembly is mounted on the base (1); The limiting assembly comprises a placement frame (2) fixedly mounted on the top of the base (1); a mounting rod (3) is fixedly mounted inside the placement frame (2); two moving blocks (4) are slidably connected to the outside of the mounting rod (3); and mounting columns (5) are fixedly mounted on the tops of the two moving blocks (4); A limiting plate (6) is fixedly installed on the top of the two mounting columns (5), an L-shaped connecting frame (7) is fixedly installed on the opposite side of the two moving blocks (4), a transverse plate (8) is fixedly installed inside the base (1), and an electric push rod (9) is fixedly installed on the top of the transverse plate (8).

2. The novel crawler-type bomb disposal robot according to claim 1 is characterized in that: The moving assembly comprises two drive motors (11) fixedly mounted on the bottom of the inner wall of the base (1), a transmission track (12) fixedly mounted on the output ends of the two drive motors (11), a controller (13) fixedly mounted on the bottom of the inner wall of the base (1), and a grabbing device (10) fixedly mounted on the top of the placement frame (2).

3. The novel crawler-type bomb disposal robot according to claim 1 is characterized in that: A moving hole is provided on the top of the placement frame (2), and the mounting column (5) extends to the outside of the placement frame (2) through the moving hole.

4. The novel crawler-type bomb disposal robot according to claim 1 is characterized in that: A first sliding hole is provided at the bottom of the placement frame (2), and the L-shaped connecting frame (7) extends to the outside of the placement frame (2) through the first sliding hole.

5. The novel crawler-type bomb disposal robot according to claim 1 is characterized in that: A second sliding hole is provided on the top of the base (1), and the L-shaped connecting frame (7) extends to the interior of the base (1) through the second sliding hole.

6. The novel crawler-type bomb disposal robot according to claim 1 is characterized in that: The number of the electric push rods (9) is two, and the electric push rods (9) are installed in a symmetrical distribution, and the output ends of the two electric push rods (9) are fixedly connected to the L-shaped connecting frame (7).

7. The novel crawler-type bomb disposal robot according to claim 2 is characterized in that: Through holes are provided on both sides of the base (1), and the transmission crawler (12) is fixedly connected to the output end of the drive motor (11) through the through holes.

8. The novel crawler-type bomb disposal robot according to claim 2 is characterized in that: The electric push rod (9), the gripping device (10) and the driving motor (11) are all connected to the controller (13) by signal.

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