Carrying vehicle with near infrared spectrum multi-point detection function

Abstract

The utility model discloses a carrying vehicle with near infrared spectrum multi-point detection, which comprises a movable chassis, a material bearing seat is fixedly arranged on the inner side of the movable chassis, a driving control table and a supporting vertical frame are fixedly arranged on the upper end face of the movable chassis, an operation panel is fixedly arranged on one side of the middle of the supporting vertical frame, and the operation panel is fixedly arranged on the other side of the middle of the supporting vertical frame. The inner side of the upper end of the supporting vertical frame is slidably connected with a movable mounting frame. A material pressing plate is fixedly installed on the lower end face of the movable installation frame, a plurality of installation sleeves are installed on the inner side of the material pressing plate, reflection optical fiber probes are installed on the inner sides of the installation sleeves, a containing groove is formed in the middle of the lower end face of the material pressing plate, and a movable contact plate is installed on the inner side of the containing groove. According to the utility model, materials are compressed and fixed during carrying, so that the inclination and falling of the materials caused by shaking can be effectively avoided, and the compression of the materials can be monitored in real time, thereby ensuring the stability of the materials.

Description

Technical Field

[0001] The utility model relates to the technical field of handling equipment, in particular to a handling vehicle with multi-point near-infrared spectrum detection. Background Technique

[0002] A handling vehicle is a small material transportation device, which is widely used in production and life. It is inexpensive, easy to maintain, convenient to operate, and has a light self-weight. It can work in places where motor vehicles are inconvenient to use and is very convenient for short-distance handling of items. Due to its convenient use, it is widely used for handling in warehouses, manufacturing plants, department stores, logistics centers, freight stations or short-distance distribution routes.

[0003] During the handling process of materials by the existing handling vehicle, the materials are prone to tilt and fall due to jitter, which is not convenient for compacting and stably handling the materials, and it is not convenient to monitor the compacting state of the materials. Therefore, it does not meet the existing requirements, and for this reason, we propose a handling vehicle with multi-point near-infrared spectrum detection. Content of the Utility Model

[0004] The purpose of the utility model is to provide a handling vehicle with multi-point near-infrared spectrum detection to solve the problems in the above background technique that during the handling process of materials by the existing handling vehicle, the materials are prone to tilt and fall due to jitter, which is not convenient for compacting and stably handling the materials, and it is not convenient to monitor the compacting state of the materials.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A handling vehicle with multi-point near-infrared spectrum detection, including a moving chassis, a material carrying seat is fixedly installed inside the moving chassis, a driving control console and a support upright are fixedly installed on the upper end surface of the moving chassis, an operation panel is fixedly installed on one side of the middle part of the support upright, and a movable mounting frame is slidably connected inside the upper end of the support upright;

[0006] A material pressing plate is fixedly installed on the lower end surface of the movable mounting frame, a plurality of mounting sleeves are installed inside the material pressing plate, reflection optical fiber probes are installed inside the mounting sleeves, a receiving groove is provided in the middle of the lower end surface of the material pressing plate, a movable contact plate is installed inside the receiving groove, four connecting columns are installed on the upper end surface of the movable contact plate, a support spring is provided on the outside of the connecting columns, a positioning sleeve is installed at the upper end of the support spring, and a limiting ring is installed on the upper end surface of the positioning sleeve.

[0007] Preferably, a seat is fixedly installed on the rear end surface of the driving control console, a steering handle is rotatably connected to the upper end surface of the driving control console, pulleys are provided inside both ends of the moving chassis, and a steering wheel is provided at the bottom end of the driving control console.

[0008] Preferably, a connecting cross-frame is fixedly installed at the upper end of the movable mounting frame. Transmission motors are fixedly installed at both ends of the connecting cross-frame. Driving wheels are rotatably connected to the inner sides of both ends of the connecting cross-frame. The output end of the transmission motor penetrates through the connecting cross-frame and is fixedly connected to the driving wheel. The supporting vertical frame is in rolling connection with the two driving wheels, and the supporting vertical frame is in sliding connection with the movable mounting frame.

[0009] Preferably, an optical fiber spectrometer and a multi-channel optical fiber multiplexer are fixedly installed inside the bottom end of the movable mounting frame. A processor is provided inside the operation panel, and a display screen is provided on the surface of the operation panel. The processor, the display screen, the reflective optical fiber probe, the multi-channel optical fiber multiplexer, and the optical fiber spectrometer are electrically connected.

[0010] Preferably, the reflective optical fiber probe is threadedly connected to the mounting sleeve, the material pressing plate is fixedly connected to multiple reflective optical fiber probes through the mounting sleeve, and an RFID reading head is provided on the front end face of the movable mounting frame.

[0011] Preferably, the upper end of the connecting column penetrates through the supporting spring and the positioning sleeve and is threadedly connected to the limiting ring. The connecting column is connected to the positioning sleeve through the supporting spring. The depth dimension of the receiving groove is the same as the thickness dimension of the movable contact plate. A pressure sensor is provided between the supporting spring and the positioning sleeve, and the pressure sensor is electrically connected to the operation panel.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. By providing an RFID reading head on the front end face of the movable mounting frame in the present utility model, the chip information on the material box can be read and determined through the RFID reading head. The material is placed and carried through the material bearing seat. The transmission motor drives the driving wheel to roll relative to the supporting vertical frame. Then, the driving wheel drives the movable mounting frame to slide vertically relative to the supporting vertical frame through the connecting cross-frame and presses the material. A pressure sensor is provided between the supporting spring and the positioning sleeve, so that when the movable mounting frame and the material pressing plate move downward, the movable contact plate can preferentially contact and be pressed by the upper part of the material under the action of its own weight and the supporting spring. The reflective optical fiber probe can monitor the contact situation between the material pressing plate and the material in real time under the support of the mounting sleeve;

[0014] 2. The utility model collects and transmits signals through a multi-channel optical fiber multiplexer, and then summarizes the pressure state of the movable contact plate and the contact situation between the material pressing plate and the material to the operation panel through the operation panel for real-time display, so as to control the compaction degree of the material through the movable mounting frame and the material pressing plate. Furthermore, the movable contact plate drives the support spring to contract through the connecting column, so that the movable contact plate is hidden and stored inside the storage groove, avoiding interference with the detection process of the reflective optical fiber probe and improving the stability of the material pressing plate pressing the material. The reflective optical fiber probe is hidden and installed through the installation sleeve, which can avoid damage to the reflective optical fiber probe caused by the material during the material compaction process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the whole utility model;

[0016] Figure 2 is a rear view of the whole utility model;

[0017] Figure 3 is a top view of the whole utility model;

[0018] Figure 4 is a schematic partial structural diagram of the material pressing plate of the utility model;

[0019] Figure 5 is a schematic partial sectional structural diagram of the material pressing plate of the utility model.

[0020] In the figure: 1, mobile chassis; 2, material bearing seat; 3, drive control console; 4, support upright frame; 5, movable mounting frame; 6, material pressing plate; 7, installation sleeve; 8, reflective optical fiber probe; 9, connecting cross frame; 10, drive motor; 11, seat; 12, steering handle; 13, operation panel; 14, multi-channel optical fiber multiplexer; 15, optical fiber spectrometer; 16, positioning sleeve; 17, drive wheel; 18, movable contact plate; 19, storage groove; 20, limit ring; 21, connecting column; 22, support spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0022] The drive motor (model: GV50 - 3.7KW - 60 - S) mentioned in the present utility model can be obtained by purchasing from the market or customizing privately.

[0023] Please refer to Figure 1 and Figure 2, an embodiment provided by the present utility model: a handling vehicle with multi-point near-infrared spectrum detection, including a mobile chassis 1, a material carrying seat 2 is fixedly installed inside the mobile chassis 1, a driving control console 3 and a support stand 4 are fixedly installed on the upper end surface of the mobile chassis 1, a seat 11 is fixedly installed on the rear end surface of the driving control console 3, a steering handle 12 is rotatably connected to the upper end surface of the driving control console 3, pulleys are provided on the inner sides of both ends of the mobile chassis 1, a steering wheel is provided at the bottom end of the driving control console 3, an operation panel 13 is fixedly installed on one side of the middle of the support stand 4, a movable mounting frame 5 is slidably connected to the inner side of the upper end of the support stand 4, a material pressing plate 6 is fixedly installed on the lower end surface of the movable mounting frame 5, a plurality of mounting sleeves 7 are installed inside the material pressing plate 6, a reflection optical fiber probe 8 is installed inside the mounting sleeve 7, and the reflection optical fiber probe 8 can monitor the contact situation between the material pressing plate 6 and the material in real time under the support of the mounting sleeve 7.

[0024] Please refer to Figures 1 to 3 , a fiber optic spectrometer 15 and a multi-channel fiber optic multiplexer 14 are fixedly installed inside the bottom end of the movable mounting frame 5, a processor is provided inside the operation panel 13, a display screen is provided on the surface of the operation panel 13, the processor, the display screen, the reflection optical fiber probe 8, the multi-channel fiber optic multiplexer 14 and the fiber optic spectrometer 15 are electrically connected, the reflection optical fiber probe 8 is threadedly connected to the mounting sleeve 7, the material pressing plate 6 and a plurality of reflection optical fiber probes 8 are fixedly connected through the mounting sleeve 7, an RFID reader head is provided on the front end surface of the movable mounting frame 5, and the chip information on the material box is read and determined through the RFID reader head to avoid incorrect handling of the material.

[0025] Please refer to Figure 2 and Figure 3 , a connecting cross frame 9 is fixedly installed at the upper end of the movable mounting frame 5, driving motors 10 are fixedly installed at both ends of the connecting cross frame 9, driving wheels 17 are rotatably connected to the inner sides of both ends of the connecting cross frame 9, the output ends of the driving motors 10 penetrate through the connecting cross frame 9 and are fixedly connected to the driving wheels 17, the support stand 4 is in rolling connection with the two driving wheels 17, and the support stand 4 is in sliding connection with the movable mounting frame 5, so that the driving motors 10 drive the driving wheels 17 to roll relative to the support stand 4, and then the driving wheels 17 drive the movable mounting frame 5 to slide vertically relative to the support stand 4 and press down on the material.

[0026] Please refer to Figures 3 to 5, a receiving groove 19 is provided in the middle of the lower end surface of the material pressing plate 6. An active contact plate 18 is installed inside the receiving groove 19. Four connecting columns 21 are installed on the upper end surface of the active contact plate 18. A support spring 22 is provided on the outer side of the connecting column 21. A positioning sleeve 16 is installed at the upper end of the support spring 22. A limiting ring 20 is installed on the upper end surface of the positioning sleeve 16. The upper end of the connecting column 21 penetrates through the support spring 22 and the positioning sleeve 16 and is threadedly connected to the limiting ring 20. The connecting column 21 is connected to the positioning sleeve 16 through the support spring 22. The depth dimension of the receiving groove 19 is the same as the thickness dimension of the active contact plate 18. A pressure sensor is provided between the support spring 22 and the positioning sleeve 16. The pressure sensor is electrically connected to the operation panel 13. The pressure state of the active contact plate 18 and the contact situation between the material pressing plate 6 and the material are summarized to the operation panel 13 for real-time display, so as to control the compaction degree of the material by the movable mounting frame 5 and the material pressing plate 6.

[0027] During use, the operator sits on the seat 11 and adjusts the steering wheel provided at the bottom of the driving control console 3 by turning the steering handle 12, so as to be able to move the whole body. After the power is turned on, an RFID reading head is provided on the front end surface of the movable mounting frame 5, so that the chip information on the material box can be read and determined through the RFID reading head. Then, the material is placed and carried by the material bearing seat 2;

[0028] The driving motor 10 is started, so that the driving motor 10 drives the driving wheel 17 to roll relative to the support vertical frame 4 under the support of the connecting cross frame 9. Furthermore, the driving wheel 17 drives the movable mounting frame 5 to slide vertically relative to the support vertical frame 4 through the connecting cross frame 9 and presses down the material. Specifically, the upper end of the connecting column 21 penetrates through the positioning sleeve 16 and the support spring 22 and is threadedly connected to the limiting ring 20, and the positioning sleeve 16 is connected to the connecting column 21 through the support spring 22. A pressure sensor is provided between the support spring 22 and the positioning sleeve 16, so that when the movable mounting frame 5 and the material pressing plate 6 move downward, the active contact plate 18 can preferentially contact and be pressed by the upper part of the material under the action of its own weight and the support spring 22;

[0029] Furthermore, the movable contact plate 18 drives the support spring 22 to contract through the connecting column 21, so that the movable contact plate 18 is hidden and stored inside the storage groove 19, avoiding interference of the movable contact plate 18 during the detection process of the reflection optical fiber probe 8 and improving the stability of the material pressing plate 6 pressing the material. With the support of the mounting sleeve 7, the reflection optical fiber probe 8 can monitor the contact situation between the material pressing plate 6 and the material in real time, and collect and transmit signals through the multi-channel optical fiber multiplexer 14. Then, the pressure state of the movable contact plate 18 and the contact situation between the material pressing plate 6 and the material are summarized and displayed on the operation panel 13 in real time, so as to control the compaction degree of the material through the movable mounting frame 5 and the material pressing plate 6. By hiding and installing the reflection optical fiber probe 8 through the mounting sleeve 7, damage to the reflection optical fiber probe 8 caused by the material during the material compaction process can be avoided.

[0030] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced by the present invention. Any reference signs in the claims should not be construed as limiting the claimed invention.

Claims

1. A carrier vehicle with multi-point near-infrared spectrum detection, comprising a mobile chassis (1), characterized in that: A material bearing seat (2) is fixedly installed inside the mobile chassis (1). A drive control console (3) and a support stand (4) are fixedly installed on the upper end surface of the mobile chassis (1). An operation panel (13) is fixedly installed on one side of the middle part of the support stand (4). An activity mounting frame (5) is slidably connected to the inner side of the upper end of the support stand (4); A material pressing plate (6) is fixedly installed on the lower end surface of the activity mounting frame (5). A plurality of mounting sleeves (7) are installed inside the material pressing plate (6). A reflective fiber optic probe (8) is installed inside the mounting sleeve (7). A receiving groove (19) is provided in the middle of the lower end surface of the material pressing plate (6). An activity contact plate (18) is installed inside the receiving groove (19). Four connecting columns (21) are installed on the upper end surface of the activity contact plate (18). A support spring (22) is provided on the outer side of the connecting column (21). A positioning sleeve (16) is installed at the upper end of the support spring (22). A limiting ring (20) is installed on the upper end surface of the positioning sleeve (16).

2. The transporter with multi-point near-infrared spectrum detection according to claim 1, wherein: A seat (11) is fixedly installed on the rear end surface of the drive control console (3). A steering handle (12) is rotatably connected to the upper end surface of the drive control console (3). Pulleys are provided on the inner sides of both ends of the mobile chassis (1). A steering wheel is provided at the bottom end of the drive control console (3).

3. The forklift truck with multi-point near-infrared spectrum detection according to claim 2, characterized in that: A connecting cross frame (9) is fixedly installed at the upper end of the activity mounting frame (5). Transmission motors (10) are fixedly installed at both ends of the connecting cross frame (9). Drive wheels (17) are rotatably connected to the inner sides of both ends of the connecting cross frame (9). The output end of the transmission motor (10) penetrates through the connecting cross frame (9) and is fixedly connected to the drive wheel (17). The support stand (4) is in rolling connection with the two drive wheels (17). The support stand (4) is in sliding connection with the activity mounting frame (5).

4. A forklift with multi-point near-infrared spectrum detection according to claim 3, characterized in that: An optical fiber spectrometer (15) and a multi-channel optical fiber multiplexer (14) are fixedly installed inside the bottom end of the activity mounting frame (5). A processor is provided inside the operation panel (13). A display screen is provided on the surface of the operation panel (13). The processor, the display screen, the reflective fiber optic probe (8), the multi-channel optical fiber multiplexer (14), and the optical fiber spectrometer (15) are electrically connected.

5. A forklift with multi-point near-infrared spectroscopy detection according to claim 4, characterized in that: The reflective fiber optic probe (8) is in threaded connection with the mounting sleeve (7). The material pressing plate (6) is fixedly connected to a plurality of reflective fiber optic probes (8) through the mounting sleeves (7). An RFID reader head is provided on the front end surface of the activity mounting frame (5).

6. The carrier vehicle with multi-point near-infrared spectrum detection according to claim 5, characterized in that: The upper end of the connecting column (21) penetrates through the support spring (22) and the positioning sleeve (16) and is in threaded connection with the limiting ring (20). The connecting column (21) is connected to the positioning sleeve (16) through the support spring (22). The depth dimension of the receiving groove (19) is the same as the thickness dimension of the activity contact plate (18). A pressure sensor is provided between the support spring (22) and the positioning sleeve (16). The pressure sensor is electrically connected to the operation panel (13).

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