Microwave detection device for truck goods detection

Abstract

The utility model relates to a microwave detection device for truck goods detection, which comprises support columns, a plurality of support columns are vertically fixed on the ground and are arranged in two rows corresponding to each other front and back, the upper ends of the support columns in the front row and the back row are respectively provided with a horizontal plate, the inner sides of the horizontal plates are provided with horizontal guide rails, and the horizontal guide rails are connected with electric sliding blocks in a sliding manner. A connecting frame is installed at the lower end of the electric sliding block, a vertical moving plate is installed at the lower end of the connecting frame, a microwave detection assembly is installed on the inner side of the vertical moving plate, and a guide assembly is installed on the outer side of the vertical moving plate. The utility model has the advantages that: after the goods on the truck are completely positioned in the device, the truck is parked, and the electric slide block horizontally moves on the horizontal guide rail to drive the pair of microwave detection components to horizontally move and detect the front and rear sides of the goods on the truck, so that the detection is accurate and rapid, the missing detection is prevented, the labor is reduced, and the working efficiency is improved. And the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of truck cargo detection, in particular to a microwave detection device for truck cargo detection. Background Art

[0002] Road freight vehicle quality monitoring refers to an important function of monitoring and testing the quality of freight vehicles during transportation. Its main purpose is to ensure that the quality of road freight vehicles meets relevant standards and requirements to ensure the safe transportation of goods, reduce the occurrence of traffic accidents, and protect road traffic safety.

[0003] When goods are transported by trucks, they need to be inspected. Since inspectors cannot unload all the goods on the truck, they can only conduct sampling inspections on the goods, which increases the labor intensity of inspectors and is prone to missed inspections. Therefore, it is difficult for inspectors to inspect the carriages. A microwave detection device for truck cargo inspection is needed to solve the problem of difficulty in inspecting carriages. Utility Model Content

[0004] The technical problem to be solved by the utility model is: to overcome the above problems and provide a microwave detection device for detecting goods on a truck.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: a microwave detection device for detecting goods on a truck, comprising pillars, a number of the pillars are vertically fixed on the ground and are arranged in two corresponding front and rear rows, a horizontal plate is installed at the upper end of each of the pillars in the front and rear rows, a horizontal guide rail is installed on the inner side of the horizontal plate, an electric slider is slidably connected to the horizontal guide rail, a connecting frame is installed at the lower end of the electric slider, a vertical movable plate is installed at the lower end of the connecting frame, a microwave detection assembly is installed on the inner side of the vertical movable plate, and a guide assembly is installed on the outer side of the vertical movable plate.

[0006] Furthermore, the microwave detection assembly includes a connecting plate installed on the inner side of the vertical movable plate, a pair of protruding plates are provided on the left side of the connecting plate, a microwave transmitter is installed on the inner side of the protruding plate, and a plurality of equidistantly arranged microwave receiving plates are installed on the inner side of the connecting plate.

[0007] Furthermore, the electric slider, microwave transmitter, and microwave receiving board are electrically connected to an external control system.

[0008] Furthermore, the guide assembly includes two pairs of rotating rods vertically arranged on the outer side of the vertical movable plate and distributed up and down, a pulley is rotatably connected to the rotating rod, a limiting plate is fixed to the end of the rotating rod, and a pair of horizontal guide rods are installed on the inner side of the pillars in the front and rear rows of the pillars, the upper pair of pulleys rotate on the upper end surface of the upper horizontal guide rod, and the lower pair of pulleys rotate on the lower end surface of the lower horizontal guide rod.

[0009] Furthermore, a connecting rod is vertically installed between the pair of electric sliders, and a connecting rod is respectively installed at the left and right ends of the pair of horizontal plates.

[0010] The advantages of the utility model compared with the prior art are:

[0011] 1. The truck stops after the cargo is completely inside the device, and the electric slider moves horizontally on the horizontal guide rail, thereby driving a pair of microwave detection components to move horizontally and detect the front and rear sides of the cargo in the truck, so that the detection is accurate and fast, avoiding missed detection, reducing the use of manpower, and reducing the labor intensity of the staff.

[0012] 2. During the horizontal movement of the vertical moving plate, the guide assembly is used to guide and support the vertical moving plate and the components mounted thereon so that the vertical moving plate and the components mounted thereon can move smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is the overall structure diagram of the utility model.

[0014] Figure 2 It is a structural diagram of the microwave detection component of the utility model.

[0015] Figure 3 The utility model Figure 2 A magnified view of the structure in the middle.

[0016] As shown in the figure: pillar 1, horizontal plate 2, horizontal guide rail 3, electric slider 4, connecting frame 5, vertical moving plate 6, microwave detection assembly 7, guide assembly 8, connecting plate 9, protruding plate 10, microwave transmitter 11, microwave receiving plate 12, rotating rod 13, pulley 14, horizontal guide rod 15, connecting rod 16, connecting rod 17, and limiting plate 18. DETAILED DESCRIPTION

[0017] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0018] Combined with Figure 1A microwave detection device for detecting goods on a truck comprises a pillar 1, a plurality of the pillars 1 are vertically fixed on the ground and are arranged in two corresponding front and rear rows, a horizontal plate 2 is installed at the upper end of each of the pillars 1 in the front and rear rows, a horizontal guide rail 3 is installed on the inner side of the horizontal plate 2, an electric slider 4 is slidably connected to the horizontal guide rail 3, a connecting frame 5 is installed at the lower end of the electric slider 4, a vertical movable plate 6 is installed at the lower end of the connecting frame 5, a microwave detection assembly 7 is installed on the inner side of the vertical movable plate 6, a guide assembly 8 is installed on the outer side of the vertical movable plate 6, a connecting rod 16 is vertically installed between a pair of the electric sliders 4, and a connecting rod 17 is installed at the left and right ends of a pair of the horizontal plates 2.

[0019] During the specific implementation of the utility model, a truck carrying goods enters between two rows of pillars 1 from the right, stops after the goods on the truck are completely inside the device, and starts the electric slider 4 to move horizontally on the horizontal guide rail 3, thereby driving the vertical moving plate 6 to move horizontally, so that a pair of microwave detection components 7 move horizontally and detect the front and rear sides of the goods on the truck, so that the detection is accurate and fast, and missed detection is prevented, the use of manpower is reduced, and the labor intensity of the staff is reduced.

[0020] Combined with Figure 2 The microwave detection assembly 7 includes a connecting plate 9 installed inside the vertical moving plate 6, a pair of protruding plates 10 are provided on the left side of the connecting plate 9, a microwave transmitter 11 is installed inside the protruding plate 10, and a plurality of equidistantly arranged microwave receiving plates 12 are installed inside the connecting plate 9. The electric slider 4, the microwave transmitter 11, and the microwave receiving plate 12 are electrically connected to the external control system.

[0021] The microwave transmitter 11 is controlled by an external control system to emit microwaves, and the microwaves are received by a microwave receiving board 12 after being reflected by the goods. The microwave receiving board 12 converts the microwaves into corresponding electrical signals and transmits them to the external control system for processing, thereby realizing microwave detection.

[0022] Combined with Figure 1-3 The guide assembly 8 includes two pairs of rotating rods 13 vertically arranged on the outer side of the vertical moving plate 6 and distributed up and down, and a pulley 14 is rotatably connected to the rotating rod 13, and a limiting plate 18 is fixed to the end of the rotating rod 13. A pair of horizontal guide rods 15 are installed on the inner side of the pillars 1 in the front and rear rows of the pillars 1, and the upper pair of pulleys 14 rotate on the upper end surface of the upper horizontal guide rod 15, and the lower pair of pulleys 14 rotate on the lower end surface of the lower horizontal guide rod 15.

[0023] During the horizontal movement of the vertical moving plate 6, the guide assembly 8 provides guidance and support to assist the vertical moving plate 6 and the components mounted thereon to move smoothly.

[0024] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A microwave detection device for detecting goods on a truck, comprising a support (1), Features: A plurality of the pillars (1) are vertically fixed on the ground and arranged in two corresponding front and rear rows, the upper ends of the pillars (1) in the front and rear rows are each mounted with a horizontal plate (2), the inner side of the horizontal plate (2) is mounted with a horizontal guide rail (3), an electric slider (4) is slidably connected to the horizontal guide rail (3), the lower end of the electric slider (4) is mounted with a connecting frame (5), the lower end of the connecting frame (5) is mounted with a vertical movable plate (6), the inner side of the vertical movable plate (6) is mounted with a microwave detection assembly (7), and the outer side of the vertical movable plate (6) is mounted with a guide assembly (8).

2. A microwave detection device for detecting goods on a truck according to claim 1, Features: The microwave detection assembly (7) comprises a connecting plate (9) mounted on the inner side of a vertical movable plate (6), a pair of protruding plates (10) being provided on the left side of the connecting plate (9), a microwave transmitter (11) being installed on the inner side of the protruding plate (10), and a plurality of equidistantly arranged microwave receiving plates (12) being installed on the inner side of the connecting plate (9).

3. A microwave detection device for detecting goods on a truck according to claim 2, Features: The electric slider (4), the microwave transmitter (11) and the microwave receiving board (12) are electrically connected to an external control system.

4. A microwave detection device for detecting goods in a truck according to claim 1, Features: The guide assembly (8) comprises two pairs of rotating rods (13) vertically arranged on the outer side of the vertical movable plate (6) and distributed up and down, the rotating rods (13) are rotatably connected with pulleys (14), and the ends of the rotating rods (13) are fixed with limiting plates (18), and a pair of horizontal guide rods (15) are respectively installed on the inner sides of the pillars (1) in the front and rear rows of the pillars (1), the upper pair of pulleys (14) rotate on the upper end surface of the upper horizontal guide rods (15), and the lower pair of pulleys (14) rotate on the lower end surface of the lower horizontal guide rods (15).

5. A microwave detection device for detecting goods on a truck according to claim 1, Features: A connecting rod (16) is vertically installed between the pair of electric sliders (4), and a connecting rod (17) is respectively installed at the left and right ends of the pair of horizontal plates (2).

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