Fixing structure for driver mounted on mixer truck

Abstract

The utility model relates to the technical field of mixer trucks, and discloses a mixer truck loading driver fixing structure which comprises a fixed mounting frame, a plurality of grid trays are fixedly connected to the two sides of the fixed mounting frame respectively, connecting plates are fixedly connected to the inner walls of the grid trays at the same time, threaded rings are fixedly connected to the inner walls of the connecting plates, and the threaded rings are fixedly connected to the inner walls of the connecting plates. And the inner wall of the threaded ring is in threaded connection with a threaded rotating rod. When the driver is loosened, vibrates abnormally or is overloaded, pressure distribution changes, the pressure sensor converts pressure changes into electric signals, the pressure sensor transmits the electric signals to the controller at the bottom of the heightening frame, and the controller controls the heightening frame to work. When the controller judges that the driver is abnormal, an instruction is sent to the alarm on the side wall of the heightening frame, the alarm gives an alarm to remind an operator to check and process in time, and normal work of the mixer truck is prevented from being affected by faults of the driver.

Description

Technical Field

[0001] This utility model relates to the field of mixer truck technology, and in particular to a fixing structure for a driver mounted on a mixer truck. Background Technology

[0002] A concrete mixer truck is a specialized engineering vehicle used for transporting and mixing concrete. It is widely used in construction, road construction, bridge construction and other fields. Its core function is to mix concrete raw materials during transportation to ensure that the concrete maintains uniformity and workability when it arrives at the construction site.

[0003] In the existing technology, during the use of a mixer truck, the driver on the mixer truck body needs to be stably fixed to ensure that the rotating drum on the mixer truck can rotate stably when the vehicle is moving, and to ensure the driving effect of the driver. However, the driver is fixedly installed on the vehicle body and shakes with the bumps generated when the vehicle is moving. If the driver body is subjected to excessive auxiliary shaking, causing displacement or deformation, it will not only affect the stable use of the driver, but also pose certain safety hazards. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that in the existing technology, the driver is fixedly installed on the vehicle body and shakes when it moves with the vehicle. If the driver body is subjected to excessive auxiliary shaking, it will be displaced or deformed, which will not only affect the stable use of the driver, but also pose certain safety hazards. Therefore, a driver fixing structure for concrete mixer trucks is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A mounting structure for a mixer truck driver includes a mounting frame. Multiple grid plates are fixedly connected to both sides of the mounting frame. Connecting plates are fixedly connected to the inner walls of the grid plates. A threaded ring is fixedly connected to the inner wall of each connecting plate. A threaded rotating rod is threadedly connected to the inner wall of the threaded ring. A clamping plate is rotatably connected to the end of the threaded rotating rod. Multiple mounting holes are provided on the inner wall of the mounting frame. A support frame is fixedly connected to the bottom of the mounting frame. A riser frame is fixedly connected to the upper surface of the support frame. A support plate is fixedly connected to the top of the riser frame. A warning mechanism is provided inside the riser frame.

[0007] Preferably, the clamping plate is configured as an arc-shaped plate, and an anti-slip pad is fixedly connected to the inner wall of the clamping plate, the anti-slip pad matching the clamping plate.

[0008] Preferably, a handle is fixedly connected to the end of the threaded rod away from the clamping plate, a guide slide is fixedly connected to the side wall of the clamping plate, an opening is provided on the inner wall of the connecting plate, and the guide slide is slidably disposed on the inner wall of the opening.

[0009] Preferably, the warning mechanism includes a controller, a pressure sensor, and an alarm. The controller is fixedly connected to the bottom of the booster frame. An opening is provided on the inner wall of the top of the support plate. The pressure sensor is fixedly connected to the inner wall of the opening. The alarm is fixedly connected to the side wall of the booster frame. The pressure sensor and the alarm are respectively electrically connected to the controller.

[0010] Preferably, the upper surface of the tray is recessed, and the upper surface of the pressure sensor matches the tray.

[0011] Preferably, the guide slide plate is bent at one end located outside the fixed mounting frame.

[0012] Compared with the prior art, the present invention provides a fixing structure for the driver unit on a mixer truck, which has the following advantages:

[0013] 1. The mixer truck is equipped with a drive unit fixing structure. When the drive unit becomes loose, vibrates abnormally, or is overloaded, the pressure distribution will change. The pressure sensor converts the pressure change into an electrical signal, which is then transmitted to the controller at the bottom of the booster frame. When the controller determines that the drive unit is abnormal, it sends a command to the alarm on the side wall of the booster frame. The alarm then sounds, reminding the operator to check and handle the problem in a timely manner, so as to avoid affecting the normal operation of the mixer truck due to drive unit failure.

[0014] 2. The mixer truck is equipped with a driver fixing structure. When the handle is turned, the threaded rod moves axially, causing the clamping plate to move closer to the driver. The clamping plate is an arc-shaped plate, which can better fit the shape of the driver. The anti-slip pad on its inner wall increases the friction with the surface of the driver and prevents the driver from sliding.

[0015] 3. The mixer truck is equipped with a drive fixing structure. The guide slide plate on the side wall of the clamping plate slides in the opening on the inner wall of the connecting plate to guide the movement of the clamping plate, ensuring that the clamping plate moves smoothly and avoids deviation. The bending design of the guide slide plate at one end of the fixed mounting frame prevents the guide slide plate from sliding out of the opening and enhances the structural stability. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a fixing structure for a driver mounted on a mixer truck, as proposed in this utility model.

[0017] Figure 2 This is a rear view of the structure of a driver fixing structure for a mixer truck proposed in this utility model;

[0018] Figure 3 This is a partial structural cross-sectional view of a driver fixing structure for a mixer truck proposed in this utility model.

[0019] In the diagram: 1. Fixed mounting bracket, 2. Grid plate, 3. Connecting plate, 4. Threaded ring, 5. Threaded rotating rod, 6. Clamping plate, 7. Anti-slip pad, 8. Handle, 9. Guide slide plate, 10. Mounting hole, 11. Support frame, 12. Raising frame, 13. Support plate, 14. Controller, 15. Pressure sensor, 16. Alarm. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figure 1-3 A fixed structure for a driver mounted on a mixer truck includes a fixed mounting frame 1. Multiple grid plates 2 are fixedly connected to both sides of the fixed mounting frame 1. Connecting plates 3 are fixedly connected to the inner walls of the multiple grid plates 2. Threaded rings 4 are fixedly connected to the inner walls of the connecting plates 3. Threaded rotating rods 5 are threadedly connected to the inner walls of the threaded rings 4. A clamping plate 6 is rotatably connected to the end of the threaded rotating rods 5. Multiple mounting holes 10 are opened on the inner wall of the fixed mounting frame 1. A support frame 11 is fixedly connected to the bottom of the fixed mounting frame 1. An extension frame 12 is fixedly connected to the upper surface of the support frame 11. A support plate 13 is fixedly connected to the top of the extension frame 12.

[0022] The booster frame 12 is equipped with an internal warning mechanism, which includes a controller 14, a pressure sensor 15, and an alarm 16. The controller 14 is fixedly connected to the bottom of the booster frame 12. An opening is provided on the inner wall of the top of the support plate 13. The pressure sensor 15 is fixedly connected to the inner wall of the opening. The alarm 16 is fixedly connected to the side wall of the booster frame 12. The pressure sensor 15 and the alarm 16 are electrically connected to the controller 14 respectively. The upper surface of the support plate 13 is recessed, and the upper surface of the pressure sensor 15 matches the support plate 13.

[0023] Place the mixer truck's drive unit in a suitable position within the fixed mounting bracket 1. The mounting holes 10 on the fixed mounting bracket 1 facilitate connection with other components of the mixer truck. Rotate the handle 8 at the end of the threaded rod 5. Since the threaded rod 5 is threadedly connected to the threaded ring 4, when the handle 8 is rotated, the threaded rod 5 moves axially, causing the clamping plate 6 to approach the drive unit. The clamping plate 6 is an arc-shaped plate, which can better fit the shape of the drive unit. The anti-slip pad 7 on its inner wall increases the friction with the surface of the drive unit, preventing the drive unit from sliding.

[0024] The driver is placed on the tray 13, the upper surface of which is concave to fit the shape of the driver's bottom, making it more stable. The pressure sensor 15 on the inner wall of the top of the tray 13 monitors the pressure applied by the driver in real time. When the driver becomes loose, vibrates abnormally, or is overloaded, the pressure distribution will change. The pressure sensor 15 converts the pressure change into an electrical signal and transmits the electrical signal to the controller 14 at the bottom of the booster frame 12. The controller 14 analyzes and processes the signal. If the pressure signal exceeds the preset normal range, the controller 14 determines that the driver is abnormal and immediately sends a command to the alarm 16 on the side wall of the booster frame 12. The alarm 16 sounds an alarm to remind the operator to check and deal with the problem in time, so as to avoid affecting the normal operation of the mixer truck due to driver failure.

[0025] To ensure the smooth movement of clamp 6, such as Figure 1-3 As shown, the clamping plate 6 is set as an arc plate, and an anti-slip pad 7 is fixedly connected to the inner wall of the clamping plate 6. The anti-slip pad 7 matches the clamping plate 6. A handle 8 is fixedly connected to the end of the threaded rotating rod 5 away from the clamping plate 6. A guide slide plate 9 is fixedly connected to the side wall of the clamping plate 6. An opening is opened on the inner wall of the connecting plate 3. The guide slide plate 9 is slidably set on the inner wall of the opening. The end of the guide slide plate 9 located outside the fixed mounting bracket 1 is bent.

[0026] The guide slide plate 9 on the side wall of the clamping plate 6 slides in the opening in the inner wall of the connecting plate 3, providing guidance for the movement of the clamping plate 6, ensuring that the clamping plate 6 moves smoothly and avoids deviation. The bending design of the guide slide plate 9 at one end of the fixed mounting bracket 1 prevents the guide slide plate 9 from sliding out of the opening and enhances the structural stability.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A mixer truck on-board drive fixation structure comprising a fixation mounting frame (1), characterized in that: Multiple grid plates (2) are fixedly connected to both sides of the fixed mounting bracket (1). Connecting plates (3) are fixedly connected to the inner walls of the multiple grid plates (2). Threaded rings (4) are fixedly connected to the inner walls of the connecting plates (3). Threaded rotating rods (5) are threadedly connected to the inner walls of the threaded rings (4). A clamping plate (6) is rotatably connected to the end of the threaded rotating rods (5). Multiple mounting holes (10) are opened on the inner walls of the fixed mounting bracket (1). A support frame (11) is fixedly connected to the bottom of the fixed mounting bracket (1). An extension frame (12) is fixedly connected to the upper surface of the support frame (11). A support plate (13) is fixedly connected to the top of the extension frame (12). An early warning mechanism is provided inside the extension frame (12).

2. The mixer truck on-board drive fixation structure of claim 1, wherein: The clamp (6) is set as an arc plate, and an anti-slip pad (7) is fixedly connected to the inner wall of the clamp (6), and the anti-slip pad (7) matches the clamp (6).

3. The mixer truck on-board drive fixation structure of claim 1, wherein: The threaded rotating rod (5) is fixedly connected to a handle (8) at one end away from the clamping plate (6). A guide slide plate (9) is fixedly connected to the side wall of the clamping plate (6). An opening is provided on the inner wall of the connecting plate (3). The guide slide plate (9) is slidably disposed on the inner wall of the opening.

4. The mixer truck on-board drive fixation structure of claim 1, wherein: The warning mechanism includes a controller (14), a pressure sensor (15), and an alarm (16). The controller (14) is fixedly connected to the bottom of the booster frame (12). An opening is provided on the inner wall of the top of the support plate (13). The pressure sensor (15) is fixedly connected to the inner wall of the opening. The alarm (16) is fixedly connected to the side wall of the booster frame (12). The pressure sensor (15) and the alarm (16) are respectively electrically connected to the controller (14).

5. A mixer truck on-board drive fixation structure according to claim 4, characterized in that: The upper surface of the tray (13) is recessed, and the upper surface of the pressure sensor (15) matches the tray (13).

6. The mixer truck on-board drive fixation structure of claim 3, wherein: The guide slide (9) is bent at one end outside the fixed mounting bracket (1).

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