CN216670554U - Pumping control system and vehicle-mounted concrete pump - Google Patents

Abstract

The utility model relates to the technical field of pump truck control, in particular to a pumping control system and a vehicle-mounted concrete pump. The pumping control system includes: the first monitoring part is used for monitoring the picture of the material used in the pumping operation of the pumping device; the first display part is in communication connection with the first monitoring part to acquire and display the picture of the material, and the first display part is arranged in the cab; and the control assembly is arranged in the cab and used for inputting a control signal so as to control the pumping device to perform pumping operation. When the pumping operation is carried out, the operator only needs to sit in the cab to carry out corresponding observation and operation, so that the real-time control on the pumping operation can be realized, and the interference of environmental factors such as temperature, noise and the like outside the cab to the operator is small, so that the working efficiency of the operator can be effectively improved.

Description

Pumping control system and truck-mounted concrete pump

Technical Field

The utility model relates to the technical field of pump truck control, in particular to a pumping control system and a vehicle-mounted concrete pump.

Background

The pump truck is one of engineering equipment commonly used in a building construction site, and can convey concrete to a target position during pumping operation so as to complete corresponding building construction.

In the prior art, an operation platform is arranged on a pump truck, and when the pump truck works, an operator needs to stand before the operation platform to operate so as to realize pumping operation. However, the construction site is often complex in environment and dusty, and is prone to causing interference to corresponding operations of operators on an operation table, so that the pumping operation efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

In view of the above, the utility model provides a pumping control system and a vehicular concrete pump, which solve or improve the problem that the operation efficiency is affected by the interference of field environmental factors on the operation of operators.

In a first aspect, the present invention provides a pumping control system, comprising: the first monitoring part is used for monitoring the picture of the material used in the pumping operation of the pumping device; the first display part is in communication connection with the first monitoring part to acquire and display the picture of the material in the pumping operation, and the first display part is arranged in a cab; and the control assembly is arranged in the cab and used for inputting a control signal so as to control the pumping device to pump.

According to the pumping control system provided by the utility model, when the pump truck utilizes the pumping device to perform pumping operation, the first monitoring part is utilized to monitor the picture of the material used for the pumping operation in real time, and an operator can observe the picture of the material through the first display part in the cab, so that whether material discharging, material discharging speed and the like are needed or not can be judged, and whether water adding operation is performed on the material or not can be detected. And control signals are input through the control assembly in the monitoring process so as to control the pumping device. When the pumping operation is carried out, the operator only needs to sit in the cab to carry out corresponding observation and operation, so that the real-time control of the pumping operation can be realized, and the interference of environmental factors such as temperature, noise and the like outside the cab to the operator is small, so that the working efficiency of the operator can be effectively improved.

With reference to the first aspect, in one possible implementation manner, the pumping control system further includes: the second monitoring part is used for monitoring pictures on two sides of the pump truck; the second display part is in communication connection with the second monitoring part to acquire and display pictures on two sides of the pump truck; wherein the second display portion is provided in the cab.

With reference to the first aspect, in one possible implementation manner, the second monitoring portion includes: two sets of cameras, two sets of cameras set up respectively the both sides of pump truck, two sets of cameras are used for the control the picture of pump truck both sides, two sets of cameras all with the communication of second display portion is connected.

With reference to the first aspect, in one possible implementation manner, the pumping control system further includes: a third monitoring unit for monitoring a screen in the cab; the third display part is in communication connection with the third monitoring part to acquire and display the picture in the cab; wherein, three display portions are provided in the cab.

With reference to the first aspect, in one possible implementation manner, the pumping control system further includes: a fourth monitoring unit for monitoring a screen outside the cab; the fourth display part is in communication connection with the fourth monitoring part to acquire and display the picture outside the cab; wherein the fourth display portion is provided in the cab.

With reference to the first aspect, in a possible implementation manner, the pumping control system further includes: the recorder is in communication connection with the first monitoring part and used for storing the pictures of the materials and is in communication connection with the first display part; the background is in communication connection with the recorder so as to call the picture of the material; and the mobile terminal is in communication connection with the background to acquire and display the picture of the material.

With reference to the first aspect, in one possible implementation manner, the control component includes: a control panel; the button part is arranged on the control panel and used for outputting different control signals; and the controller is in communication connection with the button part to acquire the control signal, and is used for controlling the pumping operation according to different control signals.

With reference to the first aspect, in one possible implementation manner, the button portion includes: the emergency stop button is in communication connection with the controller and is used for outputting a stop signal to the controller; the pumping button is in communication connection with the controller and is used for outputting a feeding signal or a discharging signal to the controller; the pressure button is in communication connection with the controller and is used for outputting a pressure regulating signal to the controller; the displacement button is in communication connection with the controller and is used for outputting a displacement adjusting signal to the controller; the cylinder swinging button is in communication connection with the controller and is used for outputting a mode switching signal to the controller; wherein the different control signals include: the stop signal, the feeding signal, the discharging signal, the pressure regulating signal, the displacement regulating signal and the mode switching signal.

With reference to the first aspect, in one possible implementation manner, the pumping control system further includes: the remote controller is in communication connection with the controller and is used for remotely inputting the control signal to control the pumping operation; the remote control panel is provided with a remote control button, and the remote control button is in communication connection with the controller to start or close a remote signal receiving function of the controller.

In a second aspect, the present invention also discloses a truck-mounted concrete pump truck, which includes: a cab; a pumping device; and a pumping control system according to the first aspect of the utility model.

When the vehicle-mounted concrete pump truck provided by the second aspect of the utility model is used, a driver can obtain related pictures of vehicle running and pumping operation running through the pumping control system in a cab, so that the possibility of interference of environmental factors on the operator is effectively reduced, and the working efficiency is effectively improved. Meanwhile, because the operation parts of the pumping control system are all arranged in the cab, the arrangement of an operation platform on the vehicle-mounted concrete pump truck can be cancelled, and the occupancy rate of the space is effectively reduced.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail embodiments of the present invention with reference to the attached drawings. The accompanying drawings are included to provide a further understanding of the embodiments of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings, like reference numbers generally represent like parts or steps.

FIG. 1 is a schematic diagram of the pumping control system in some embodiments of the utility model.

Fig. 2 is a schematic diagram showing the second monitoring part and the second display part of the pumping control system according to some embodiments of the present invention.

Fig. 3 is a schematic diagram showing the third monitoring part and the third display part of the pumping control system according to some embodiments of the present invention.

Fig. 4 is a schematic diagram showing the configuration of a fourth monitoring portion and a fourth display portion of the pumping control system according to some embodiments of the present invention.

Fig. 5 is a schematic diagram illustrating an integrated structure of a control assembly and a first display portion of a pumping control system according to some embodiments of the present invention.

Fig. 6 is a schematic diagram of the recorder and the background of the pumping control system according to some embodiments of the utility model.

Fig. 7 is a schematic diagram of the control assembly of the pumping control system according to some embodiments of the present invention.

Fig. 8 is a schematic diagram of the button portion of the pumping control system in some embodiments of the utility model.

FIG. 9 is a schematic illustration of a truck-mounted concrete pump vehicle having an operator station according to some embodiments of the present invention.

FIG. 10 is a schematic illustration of a vehicle-mounted concrete pump truck cancellation console in some embodiments of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Summary of the utility model

The pump truck is one of the common devices in the construction site as a concrete conveying device. The pump truck mainly comprises a cab, a chassis, an upper mounting structure, an operating platform and the like. The operating platform is provided with a plurality of buttons with different functions, and operators can output different control instructions through the buttons to control the upper mounting structure to act so as to execute pumping operation. Dust often flies upward on the construction site, and operators are easily interfered by the dust when operating, so that the normal work of the operators is affected.

In the prior art, when the pump truck is used, the remote controller and the remote receiving module are additionally arranged, the remote controller is used for remotely outputting signals, and the remote receiving module can realize corresponding control over the upper mounting structure after receiving the signals. Although the position of the operator can be changed to some extent by remote control, the distance between the remote controller and the remote receiving module is very limited to ensure stable signal transmission, so that the operator can leave the console, but noise, dust and other factors in the environment still interfere with the operator. And after adopting remote control, the availability factor of operation panel reduces. Meanwhile, a display screen arranged in the cab is only used for monitoring the chassis, the use efficiency of the display screen is low, and the working efficiency of the whole pump truck is reduced.

The utility model provides a pumping control system and a vehicle-mounted concrete pump truck, which are characterized in that a plurality of structures of the pump truck, such as a pumping device, a hopper and the interior and the exterior of a cab, are monitored by arranging a multi-path monitor, an integrated display screen is arranged in the cab, pictures monitored by the multi-path monitor are displayed on the display screen together, and an operation component is arranged in the cab to correspondingly output a control signal, so that a driver can drive and pump in the cab. The interference of environmental factors to operating personnel is reduced, and the utilization efficiency of the cab can be effectively improved. Meanwhile, the design of an operation table can be cancelled, and more space is provided for the layout of the upper mounting structure.

Having briefly described the principles of the present invention, various non-limiting embodiments thereof will now be described in detail with reference to the accompanying drawings.

Exemplary Pumping control System

The pumping control system is mainly used in a vehicular concrete pump, which includes a cab 120 and a pumping device 130.

FIG. 1 is a schematic diagram of the pumping control system in some embodiments of the utility model. Referring to fig. 1, the pumping control system includes: a first monitoring part 100, a first display part 110 and a control assembly 200. The first monitoring part 100 is used for monitoring a picture of a material used for the pumping operation of the pumping device 130; the first display part 110 is in communication connection with the first monitoring part 100 to acquire and display a material picture, and the first display part 110 is arranged in the cab 120. The steering assembly 200 is disposed in the cab 120, and the steering assembly 200 is used for inputting a control signal to control the pumping device 130 to perform pumping operation.

Specifically, the manipulating module 200 may be integrated with the first display portion 110 to reduce the space occupied by the cab 120. The tail end of the pump truck is provided with a hopper, and materials required by pumping operation are filled in the hopper. The first monitoring portion 100 may employ a camera, which is directly disposed on a side of the hopper near the pump truck. When the pumping operation is performed, the first monitoring part 100 obtains the material condition in the hopper in real time, and the operator can observe the material condition in the hopper in time in the cab 120, such as whether the material can be discharged, the discharging speed, whether the water adding operation is performed, and the like.

According to the pumping control system provided by the embodiment of the utility model, when the pump truck utilizes the pumping device 130 to perform pumping operation, the first monitoring part 100 is utilized to monitor the picture of the material in real time, and an operator can observe the picture of the pumping operation through the first display part 110 in the cab 120, so that whether the emptying and the emptying speed can be started or not can be judged, whether the water adding operation exists in the material or not can be checked, and the quality of the material can be ensured. And then the control signal is input through the control assembly 200 to control the pumping device 130. Therefore, when pumping operation is performed, an operator only needs to sit in the cab 120 to perform corresponding observation and operation, so that the pumping operation can be controlled in real time, the interference of environmental factors such as air temperature and noise outside the cab 120 to the operator is small, and the working efficiency of the operator can be effectively improved.

Fig. 2 is a schematic diagram showing the second monitoring part and the second display part of the pumping control system according to some embodiments of the present invention. Referring to FIG. 2, in some embodiments of the present invention, the pumping control system further comprises: a second monitoring part 300 and a second display part 310. The second monitoring part 300 is used for monitoring pictures on both sides of the pump truck. The second display portion 310 is in communication connection with the second monitoring portion 300 to obtain and display images of two sides of the pump truck. Second display unit 310 is provided in cab 120.

Specifically, the second monitoring part 300 is disposed on a side surface of the pump truck, and the second display part 310 may be integrally disposed with the first display part 110 to reduce occupation of a space in the cab 120.

By providing the second monitoring unit 300, the second monitoring unit 300 can detect the side of the pump truck before the pumping operation, and thus the pipeline can be connected to the pumping device 130. Meanwhile, the second monitoring part 300 can also be used as a reversing camera to monitor pictures on two sides of the pump truck when the pump truck reverses.

In some embodiments of the present invention, the second monitoring part 300 includes: two groups of cameras. Two sets of cameras set up respectively in the both sides of pump truck, and two sets of cameras are used for the control the picture of pump truck both sides, and two sets of camera shooting all are connected with second display portion 310 communication.

Specifically, the both sides of pump truck respectively set up a set of camera, and the head of making a video recording sets up in the middle part position department that is close to the pump truck. Therefore, when the pipeline is connected, the relative position of the pipeline and the pump truck can be checked through the monitoring picture of the camera, and the pipeline is conveniently connected to generate an auxiliary effect.

Fig. 3 is a schematic diagram showing the third monitoring part and the third display part of the pumping control system according to some embodiments of the present invention. Referring to fig. 3, the pumping control system further includes: a third monitoring part 400 and a third display part 410. The third monitoring unit 400 is used to monitor the screen in the cab 120. The third display part 410 is in communication connection with the third monitoring part 400 to acquire and display the picture in the cab 120; the third display portion 410 is provided in the cab 120.

Specifically, the third monitoring unit 400 may also be a camera, the camera is disposed on a top wall of the cab 120 near the right side, and the third display unit 410 displays a picture in the cab 120 in real time, so that an operator can directly obtain the situation in the entire cab 120 through the third display unit 410. The third display portion 410 may be integrated with the second display portion 310 to reduce the space occupied by the cab 120.

Fig. 4 is a schematic diagram showing the configuration of a fourth monitoring portion and a fourth display portion of the pumping control system according to some embodiments of the present invention. Referring to fig. 4, the pumping control system further includes: a fourth monitoring part 500 and a fourth display part 510. The fourth monitoring unit 500 is used for monitoring a screen outside the cab 120. The fourth display unit 510 is in communication with the fourth monitoring unit 500 to acquire and display a screen outside the cab 120. The fourth display unit 510 is provided in the cab 120.

Specifically, the fourth monitoring portion 500 may employ a camera of a driving recorder, the camera is disposed on an outer top wall of the cab 120, for example, disposed in the cab 120 and near a side of the windshield, the fourth display portion 510 is disposed in the cab 120, and the fourth display portion 510 may be integrated with the third display portion 410 to reduce the space occupied by the cab 120. The fourth monitoring unit 500 monitors the screen outside the cab 120 in real time, so that the operator can grasp the screen outside the cab 120 in real time in the cab 120, and the operator can easily know the environment where the pump truck is located.

Fig. 5 is a schematic diagram illustrating an integrated structure of a control assembly and a first display portion of a pumping control system according to some embodiments of the present invention. In some embodiments of the present invention, the first monitoring part 100, the second monitoring part 300, the third monitoring part 400, and the fourth monitoring part 500 may be used alone or simultaneously. It should be understood that the first monitoring unit 100, the second monitoring unit 300, the third monitoring unit 400 and the fourth monitoring unit 500 may be used for monitoring the driving condition of the pump truck during operation, or may be used for monitoring the surrounding and pumping condition of the pump truck during pumping operation.

The first display unit 110, the second display unit 310, the third display unit 410, and the fourth display unit 510 may be integrated, that is, only one display screen 140 is provided, and a processor is connected to the display screen 140, and the processor is respectively connected to the first monitoring unit 100, the second monitoring unit 300, the third monitoring unit 400, and the fourth monitoring unit 500 in a one-to-one correspondence manner.

When the images are displayed, only the images need to be displayed on the display screen 140, when the images need to be switched, a corresponding switching button can be arranged on the display screen 140, the switching button is in communication connection with the processor, the switching button is used for inputting four different switching signals to the controller 230, and the controller 230 can switch the images monitored by different monitoring parts by acquiring the corresponding switching signals. It should be understood that the first display portion 110, the second display portion 310, the third display portion 410, and the fourth display portion 510 may also have a display screen, and the four display screens may be spliced together to form a rectangular display panel, which may also meet the problem of reducing the occupied space.

FIG. 6 is a schematic diagram of the recorder and back-end of the pumping control system according to some embodiments of the present invention. Referring to FIG. 6, in some embodiments of the present invention, the pumping control system further comprises: a recorder 600. The recorder 600 is in communication connection with the first monitoring portion 100, the recorder 600 is configured to store the images of the materials, and the recorder 600 is in communication connection with the first display portion 110.

Specifically, the recorder 600 may adopt a storage portion of a vehicle event data recorder, and the first monitoring portion 100, the second monitoring portion 300, the third monitoring portion 400, and the fourth monitoring portion 500 may be all in communication connection with the recorder 600. Through setting up recorder 600, can all save the picture of material in the hopper and the inside and outside control picture of driver's cabin 120 in recorder 600 to make things convenient for the later stage to transfer relevant picture and look over.

Referring to FIG. 6, in some embodiments of the present invention, the pumping control system further comprises: a background 700. The background 700 is in communication with the recorder 600 to retrieve the material picture.

Specifically, the backend 700 refers to a network system, such as a car networking platform, connected to the recorder 600. By connecting the recorder 600 with the background 700, the images monitored by the first monitoring part 100, the second monitoring part 300, the third monitoring part 400 and the fourth monitoring part 500 can be remotely called through the background 700, so that the client can conveniently and remotely view the corresponding images on the monitoring screen of the company in real time

Referring to FIG. 6, in some embodiments of the present invention, the pumping control system further comprises: a mobile terminal 800. The mobile terminal 800 is in communication connection with the background 700 to acquire and display a material picture.

Specifically, the mobile terminal 800 may be a mobile phone, or may be a computer with a display function, such as a notebook. Through being connected mobile terminal 800 and backstage 700, make things convenient for the operation personnel to transfer the control picture on the pump truck in optional position, make things convenient for the operation personnel to know the in service behavior of material in real time.

Fig. 7 is a schematic diagram of the control assembly of the pumping control system according to some embodiments of the present invention. Referring to fig. 7, the manipulating assembly 200 includes: a control panel 210, a button part 220, and a controller 230. The button part 220 is disposed on the control panel 210, and the button part 220 is used for outputting different control signals. The controller 230 is communicatively connected to the button part 220 to obtain control signals, and the controller 230 is configured to control the pumping operation according to different control signals.

Specifically, the control panel 210 may be integrated with the first display unit 110, the second display unit 310, the third display unit 410, and the fourth display unit 510, that is, the display screen 140 is directly disposed on the control panel 210.

Referring to fig. 5, the control panel 210 is further provided with an installation groove 211 for installing the button 220, and a cover plate 212 for shielding the installation groove 211 is arranged on the control panel 210, and the installation mode may be a snap connection, a hinge connection, or other installation modes, and the installation mode of the cover plate 212 is not limited in the present invention. When the pumping device 130 needs to be controlled, the button part 220 outputs a corresponding control signal, and the controller 230 controls the pumping device 130 to operate after acquiring the control signal. The control panel 210 may further include a data interface 213, so as to be communicatively connected to the controller 230 through the data interface 213.

Fig. 8 is a schematic diagram of the button portion of the pumping control system in some embodiments of the utility model. Referring to fig. 8, the button part 220 includes: an emergency stop button 221, a pump button 222, a pressure button 223, a displacement button 224, and a tilt cylinder button 225. The emergency stop button 221 is communicatively coupled to the controller 230, and the emergency stop button 221 is configured to output a stop signal to the controller 230. The pump button 222 is communicatively connected to the controller 230, and the pump button 222 is used to output a feed signal or a discharge signal to the controller 230. The pressure button 223 is communicatively coupled to the controller 230, and the pressure button 223 is configured to output a pressure regulating signal to the controller 230. The displacement button 224 is communicatively coupled to the controller 230, and the displacement button 224 is configured to output a displacement adjustment signal to the controller 230. The tilt button 225 is communicatively coupled to the controller 230, and the tilt button 225 is configured to output a mode switch signal to the controller 230. Wherein the different control signals include: stop signal, feeding signal, unloading signal, pressure regulating signal, displacement regulating signal and mode switching signal.

Specifically, when a pumping operation is required, a corresponding control signal is input to the controller 230 by pressing the emergency stop button 221, the pumping button 222, the pressure button 223, the displacement button 224, and the tilt button 225. The controller 230 controls the action of the pumping means 130 according to different control information.

For example, when the stop signal is received, the controller 230 controls the pumping device 130 to stop operating.

When the feeding signal is obtained, the controller 230 controls the pumping device 130 to feed materials, such as concrete, etc. When the discharge signal is obtained, indicating that the pumping operation is finished, the material remaining in the pumping device 130 needs to be returned to the hopper, and the controller 230 controls the pumping device 130 to operate in the reverse direction, so that the material can be returned to the hopper.

When the pressure regulating signal is obtained, the controller 230 controls the pumping device 130 to adjust the pressure, the pressure regulating signal may include a pressure increasing signal and a pressure decreasing signal, and the controller 230 controls the pumping device 130 to adjust the pressure according to different pressure regulating signals. When the displacement adjustment signal is obtained, the controller 230 controls the pumping device 130 to increase or decrease the displacement, and the specific setting manner of the displacement adjustment signal may refer to the pressure adjustment signal, which is not described herein again.

When the controller 230 receives the mode switching signal, it controls the swing mode to be switched to the jog mode to meet the requirement of the pumping operation.

Referring to fig. 6 and 8, in some embodiments of the utility model, the pumping control system further comprises: a remote control 900. The remote controller 900 is communicatively connected to the controller 230, and the remote controller 900 is used for remotely inputting a control signal to control the pumping operation. The control panel 210 is provided with a remote control button 226, and the remote control button 226 is in communication connection with the controller 230 to turn on or off the remote signal receiving function of the controller 230.

Specifically, when the pump truck is controlled, the remote signal receiving function of the controller 230 can be started through the remote control button 226, so that the operator can leave the pump truck to perform corresponding operations. Meanwhile, the remote controller 900 can be used in combination with the button part 220 to control the operation.

Exemplary truck-mounted concrete pump

FIG. 9 is a schematic diagram of a truck-mounted concrete pump having an operator's station according to some embodiments of the present invention. FIG. 10 is a schematic illustration of a truck-mounted concrete pump cancellation station in accordance with some embodiments of the present invention. The truck-mounted concrete pump comprises: a cab 120, a pumping device 130, and a pumping control system in any of the embodiments described above. Part of the pumping control system is disposed within the cab 120, another part of the pumping control system is disposed outside the cab 120, and the pumping control system is communicatively coupled to the pumping device 130.

Specifically, the vehicle-mounted concrete pump truck has a truck frame 101, a cab 120 is arranged at the front end of the truck frame 101, and a pumping device 130 is arranged at the rear end of the truck frame 101, so that the arrangement of an operating platform 102 on the truck frame 101 is eliminated. An integrated console 121 may be disposed in the cab to provide mounting locations for the first display 110, the second display 310, the third display 410, the fourth display 510, and the steering assembly 200 of the pumping control system. The frame also has a power system 103 and a hydraulic system 104 to power the specialized structure.

When the vehicle-mounted concrete pump truck operates, a driver can obtain related pictures of the vehicle during operation and pumping operation during operation through the pumping control system in the cab 120, so that the possibility of interference of environmental factors on the operator is effectively reduced, and the working efficiency is effectively improved. Meanwhile, as the operation parts of the pumping control system are all arranged in the cab 120, the arrangement of the operation platform 102 on the vehicle frame 101 can be eliminated, and the occupancy rate of the vehicle frame space is effectively reduced.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and the like that are within the spirit and principle of the present invention are included in the present invention.

Claims (10)

1. A pumping control system, comprising:

a first monitoring part (100) for monitoring the picture of the material used by the pumping operation of the pumping device (130);

the first display part (110) is in communication connection with the first monitoring part (100) to acquire and display the picture of the material, and the first display part (110) is arranged in a cab (120); and

a steering assembly (200), wherein the steering assembly (200) is arranged in the cab (120), and the steering assembly (200) is used for inputting a control signal to control the pumping device (130) to perform pumping operation.

2. The pumping control system of claim 1, further comprising:

the second monitoring part (300), the said second monitoring part (300) is used for monitoring the picture of both sides of the pump truck; and

the second display part (310) is in communication connection with the second monitoring part (300) to acquire and display pictures on two sides of the pump truck;

wherein the second display unit (310) is provided in the cab (120).

3. The pumping control system according to claim 2, wherein the second monitoring portion (300) includes:

two sets of cameras, two sets of cameras set up respectively the both sides of pump truck, two sets of cameras are used for the control the picture of pump truck both sides, two sets of cameras all with second display portion (310) communication is connected.

4. The pumping control system of claim 1, further comprising:

a third monitoring unit (400), wherein the third monitoring unit (400) is used for monitoring a picture in the cab (120); and

a third display part (410) which is in communication connection with the third monitoring part (400) to acquire and display the picture in the cab (120);

wherein the third display unit (410) is provided in the cab (120).

5. The pumping control system of claim 1, further comprising:

a fourth monitoring unit (500), wherein the fourth monitoring unit (500) is configured to monitor a screen outside the cab (120); and

a fourth display part (510) which is in communication connection with the fourth monitoring part (500) to acquire and display the picture outside the cab (120);

wherein the fourth display unit (510) is provided in the cab (120).

6. The pumping control system of any of claims 1-5, further comprising:

the recorder (600) is in communication connection with the first monitoring part (100), the recorder (600) is used for storing the pictures of the materials, and the recorder (600) is in communication connection with the first display part (110);

the background (700) is in communication connection with the recorder (600) to call the picture of the material; and

and the mobile terminal (800) is in communication connection with the background (700) to acquire and display the picture of the material.

7. Pumping control system according to any one of claims 1 to 5, wherein the steering assembly (200) comprises:

a control panel (210);

the button part (220) is arranged on the control panel (210), and the button part (220) is used for outputting different control signals;

a controller (230) in communication with the button portion (220) for obtaining the control signal, the controller (230) being configured to control the pumping operation according to the different control signals.

8. The pumping control system of claim 7, wherein the button portion (220) comprises:

an emergency stop button (221) in communication connection with the controller (230), the emergency stop button (221) being configured to output a stop signal to the controller (230);

a pumping button (222) communicatively coupled to the controller (230), the pumping button (222) configured to output a feed signal or a discharge signal to the controller (230);

a pressure button (223) in communication connection with the controller (230), the pressure button (223) being used for outputting a pressure regulating signal to the controller (230);

a displacement button (224) communicatively coupled to the controller (230), the displacement button (224) configured to output a displacement adjustment signal to the controller (230);

a tilt button (225) communicatively coupled to the controller (230), the tilt button (225) configured to output a mode switch signal to the controller (230);

wherein the different control signals include: the stop signal, the feeding signal, the discharging signal, the pressure regulating signal, the displacement regulating signal and the mode switching signal.

9. The pumping control system of claim 7, further comprising:

a remote controller (900) communicatively coupled to the controller (230), the remote controller (900) configured to remotely input the control signal to control the pumping operation;

the remote control panel (210) is provided with a remote control button (226), and the remote control button (226) is in communication connection with the controller (230) to start or close a remote signal receiving function of the controller (230).

10. The vehicular concrete pump is characterized by comprising:

a cab (120);

a pumping device (130); and

the pumping control system of any of claims 1 to 9.

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