A pump pipe support platform capable of self-walking and remote angle adjustment

Abstract

The application provides a pump pipe support platform capable of remote control self-walking and remote control angle adjustment, and belongs to the technical field of concrete pumping construction equipment. The pump pipe support platform comprises a support platform and a pump pipe. The pump pipe is arranged on the top of the support platform. The top of the support platform is provided with a sliding rail. A U-shaped block with an open lower end is slidingly arranged on the sliding rail. The support platform is provided with left-right translation devices for driving the U-shaped block to move along the sliding rail. The sliding rail and the U-shaped block are arranged on the top of the support platform. The U-shaped block is driven to move by the left-right translation devices, so that the U-shaped block pushes the pump pipe to swing left and right around the support position, the remote control adjustment of the discharge direction of the pump pipe is realized, and the support assembly composed of the support platform, a moving plate and a moving block is used. Through the alternate action of the remote control hydraulic support and the electric telescopic part, the support platform can be automatically moved in a step-by-step manner, and the platform position adjustment can be completed without hoisting equipment.

Description

Technical Field

[0001] This invention belongs to the technical field of concrete pumping construction equipment, specifically relating to a pump pipe support platform that can be remotely controlled to move on its own and has its angle adjustable. Background Technology

[0002] During construction, concrete is usually pumped to the construction site. As an important component for conveying concrete, the discharge direction of the concrete pump pipe directly affects the concrete pouring efficiency and construction quality.

[0003] Currently, pump pipes at construction sites are generally installed on fixed supports or support platforms. When it is necessary to change the discharge direction of the pump pipe, construction workers usually need to manually push the pump pipe or manually adjust the position of the support to swing the pump pipe to the target direction. Because the pump pipe continuously conveys concrete, is heavy, and is subjected to the impact force of the flowing concrete, manual adjustment is labor-intensive and poses certain safety hazards.

[0004] In addition, when the construction area changes, the existing support platform usually relies on hoisting equipment or manual handling, which is inefficient, especially in narrow construction sites. This not only increases construction costs but also affects the continuity of construction.

[0005] Although some mobile support platforms can be adjusted in position, they mostly rely on manual pushing and cannot be remotely controlled, resulting in a low degree of automation. Summary of the Invention

[0006] The purpose of this invention is to provide a pump pipe support platform that can be remotely controlled to move and adjust its angle, in order to solve the problems of manual operation, high labor intensity, and inconvenience in moving the support platform in the prior art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a pump pipe support platform capable of remote-controlled self-propelled movement and remote-controlled angle adjustment, comprising: a support platform and a pump pipe, wherein the pump pipe is disposed on the top of the support platform. The top of the support platform is equipped with a slide rail, and a U-shaped block with an open bottom is slidably mounted on the slide rail. The support platform is equipped with a left and right translation device for driving the U-shaped block to move along the slide rail. The discharge end of the pump pipe passes through the U-shaped groove of the U-shaped block. When the left and right translation device drives the U-shaped block to move along the slide rail, the U-shaped block cooperates with the pump pipe to drive the pump pipe to swing left and right around its support position, thereby adjusting the discharge direction of the pump pipe. The bottom of the support platform is equipped with a support component for supporting the support platform. A signal receiving module and a control module are installed at the bottom of the support platform. The signal receiving module is used to receive control signals sent by the remote control terminal. The control module is electrically connected to the signal receiving module and the left and right translation device respectively, and controls the operation of the left and right translation device according to the received control signals.

[0008] As a pump pipe support platform that can be remotely controlled to walk and remotely adjusted in angle according to the present invention, preferably, the support component includes a movable plate slidably installed at the bottom of the support platform, the movable plate having a movable groove with an opening at the lower end, and a movable block slidably installed in the movable groove; Hydraulic support components are provided at the bottom of the support platform, the movable plate, and the movable block, and the hydraulic support components are controlled and connected to the control module. Electric telescopic components are respectively provided between the support platform and the movable plate, and between the movable plate and the movable block. The electric telescopic components are electrically connected to the control module. The control module controls the hydraulic support component and the electric telescopic components to work together to drive the support platform to adjust its position.

[0009] As a pump pipe support platform that can be remotely controlled to walk and have its angle adjusted, preferably, the bottom of the support platform is provided with a limiting groove, and a limiting block is installed on the moving plate. The limiting block is slidably disposed in the limiting groove so that the moving plate moves along the limiting groove.

[0010] As a pump pipe support platform that can be remotely controlled to walk and remotely adjusted in angle according to the present invention, preferably, the electric telescopic component includes a first electric telescopic rod disposed between the moving plate and the moving block, and a second electric telescopic rod disposed between the support platform and the moving plate, wherein both the first electric telescopic rod and the second electric telescopic rod are electrically connected to the control module; The control module controls the hydraulic support to alternately be in a supported state and a suspended state, and controls the first electric telescopic rod and the second electric telescopic rod to drive the moving block and the moving plate to move respectively, so that the support platform can move as a whole by alternating support and alternating displacement.

[0011] As a pump pipe support platform that can be remotely controlled to walk and have its angle adjusted, the hydraulic support component is preferably a hydraulic rod that is installed at intervals on the left and right sides of the support platform, the moving plate and the bottom of the moving block.

[0012] As a pump pipe support platform that can be remotely controlled to walk and have its angle adjusted, preferably, the left and right translation device includes fixed plates that are spaced apart at both ends of the slide rail, an ear plate is installed on the top of the U-shaped block, and a screw and nut mechanism is provided between the two fixed plates, with the screw and nut mechanism connected to the ear plate.

[0013] As a pump pipe support platform that can be remotely controlled to walk and have its angle adjusted remotely, the present invention preferably includes a lead screw and nut mechanism comprising a lead screw rotatably mounted between two fixed plates, the lead screw rotatably passing through the ear plate, a nut rotatably provided on the ear plate, the lead screw and the nut being threadedly connected, a drive motor being mounted on the fixed plate, the output end of the drive motor being connected to the lead screw, and the drive motor being electrically connected to the control module.

[0014] Compared with the prior art, the beneficial effects of the present invention are: 1. This pump pipe support platform, which can be remotely controlled to move and adjust its angle, is equipped with a slide rail and a U-shaped block on the top of the support platform. The U-shaped block is driven to move by a left and right translation device, so that the U-shaped block pushes the pump pipe to swing left and right around the support position. This enables remote control adjustment of the pump pipe's discharge direction, eliminating the need for manual pushing of the pump pipe, reducing labor intensity and improving construction safety.

[0015] 2. This pump pipe support platform, which can be remotely controlled to move and adjust its angle, uses a support assembly consisting of a support platform, a moving plate, and a moving block. Through the alternating action of remotely controlled hydraulic support components and electric telescopic components, the support platform can move itself in a stepping manner. The platform position can be adjusted without hoisting equipment, making it suitable for rapid switching between different construction areas.

[0016] 3. This pump pipe support platform, which can be remotely controlled to move and adjust its angle, uses hydraulic support components to alternately support and suspend the platform, and electric telescopic rods to alternately extend and retract to move the platform. The movement process is stable and reliable, and it has a strong adaptability to the construction ground. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings: Figure 1 This is a three-dimensional structural diagram of a specific embodiment of the present invention; Figure 2 This is a front view of a specific embodiment of the present invention; Figure 3 for Figure 2 Cross-sectional structural diagram of AA; Figure 4 This is a bottom view of a specific embodiment of the present invention.

[0018] In the diagram: 1. Support platform; 2. Pump pipe; 10. Slide rail; 11. U-shaped block; 12. Moving plate; 13. Moving block; 21. First electric telescopic rod; 22. Second electric telescopic rod; 23. Hydraulic rod; 31. Fixed plate; 32. Ear plate; 33. Lead screw; 34. Nut; 35. Drive motor. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] Please see Figure 1-4 The present invention provides the following technical solution: a pump pipe support platform that can be remotely controlled to walk and remotely adjusted in angle, including a support platform 1, a slide rail 10 installed on the top of the support platform 1, a U-shaped block 11 with an open bottom slidably installed on the slide rail 10, a pump pipe 2 installed on the top of the support platform 1, and the discharge end of the pump pipe 2 passing through the inside of the U-shaped block 11.

[0021] The slide rail 10 has fixed plates 31 installed at both ends, and a lead screw 33 is installed between the two fixed plates 31. The lead screw 33 is rotatably installed between the two fixed plates 31. The ear plate 32 is fixedly installed on the top of the U-shaped block 11. A nut 34 is provided on the ear plate 32. The lead screw 33 is threadedly connected to the nut 34. The drive motor 35 is installed on the fixed plate 31 and drives the lead screw 33 to rotate.

[0022] After receiving the control signal sent by the remote control terminal, the signal receiving module transmits it to the control module. The control module controls the drive motor 35 to run, and the drive motor 35 drives the lead screw 33 to rotate. Since the nut 34 is restricted by the ear plate 32 and cannot rotate synchronously with the lead screw 33, the nut 34 moves along the axial direction of the lead screw 33, thereby driving the ear plate 32 and the U-shaped block 11 to move left and right along the slide rail 10. During the movement of the U-shaped block 11, it pushes the pump tube 2, causing the pump tube 2 to swing left and right around its mounting support position, thereby changing the discharge direction of the pump tube 2. The pump tube 2 can be rotatably mounted on the support platform 1 through the mounting sleeve. This is existing technology and will not be described in detail here.

[0023] A movable plate 12 is slidably installed at the bottom of the support platform 1. A movable groove is provided at the bottom of the movable plate 12. A movable block 13 is slidably installed in the movable groove. Hydraulic rods 23 are installed at the bottom of the support platform 1, the movable plate 12 and the movable block 13. A second electric telescopic rod 22 is installed between the support platform 1 and the movable plate 12. A first electric telescopic rod 21 is installed between the movable plate 12 and the movable block 13.

[0024] The control module controls the hydraulic rod 23 to extend alternately to support the ground or retract away from the ground, and simultaneously controls the first electric telescopic rod 21 and the second electric telescopic rod 22 to extend and retract alternately, so that the moving plate 12 and the moving block 13 are displaced relative to the support platform 1.

[0025] When different hydraulic rods 23 take turns to bear the supporting role, the support platform 1 can gradually move towards the target direction, realizing the step-by-step movement of the entire support platform 1.

[0026] To ensure the stable movement of the movable plate 12, a limit groove is provided at the bottom of the support platform 1, and a limit block is provided on the movable plate 12. The limit block is slidably installed in the limit groove to guide and limit the movement of the movable plate 12, thereby improving the overall stability of movement.

[0027] Please see Figure 1-4 Initial state: The hydraulic rods 23 at the bottom of the support platform 1, the moving plate 12, and the moving block 13 are all in the extended support state, jointly supporting the support platform 1.

[0028] Step 1: The control module controls the hydraulic rod 23 at the bottom of the support platform 1 to retract, so that the support platform 1 is in a suspended state; at the same time, it controls the second electric telescopic rod 22 to retract, pushing the support platform 1 forward a certain distance relative to the moving plate 12; then it controls the hydraulic rod 23 at the bottom of the support platform 1 to extend, so that the support platform 1 is back in a supported state.

[0029] Step 2: The control module controls the hydraulic rod 23 at the bottom of the moving block 13 to retract, so that the moving block 13 is in a suspended state; at the same time, it controls the first electric telescopic rod 21 to retract, pushing the moving block 13 forward a certain distance relative to the moving plate 12; then it controls the hydraulic rod 23 at the bottom of the moving block 13 to extend, so that the moving block 13 is back in a supported state.

[0030] Step 3: The control module controls the hydraulic rod 23 at the bottom of the movable plate 12 to retract, so that the movable plate 12 is in a suspended state. At the same time, it controls the second electric telescopic rod 22 to extend and the first electric telescopic rod 21 to extend, pulling the movable plate 12 to move a certain distance relative to the support platform 1 and the movable block 13, so that the movable plate 12 and the support platform 1 return to their relative initial positions. Then, it controls the hydraulic rod 23 at the bottom of the movable plate 12 to extend, so that the movable plate 12 is back in a supported state.

[0031] Please see Figure 1-4 Working principle: During construction, the operator sends control commands through the remote terminal. On the one hand, the operator controls the left and right translation device to adjust the discharge direction of the pump pipe 2. On the other hand, the operator controls the support component to drive the support platform 1 to move to the target construction area. This realizes remote automatic control of pump pipe direction adjustment and platform position adjustment, improves construction efficiency, and reduces the labor intensity of construction personnel.

[0032] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims and not by the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A pump pipe support platform capable of remote-controlled self-propelled movement and remote-controlled angle adjustment, comprising: A support platform and a pump pipe, wherein the pump pipe is disposed on the top of the support platform, characterized in that, The top of the support platform is equipped with a slide rail, and a U-shaped block with an open bottom is slidably mounted on the slide rail. The support platform is equipped with a left and right translation device for driving the U-shaped block to move along the slide rail. The discharge end of the pump pipe passes through the U-shaped groove of the U-shaped block. When the left and right translation device drives the U-shaped block to move along the slide rail, the U-shaped block cooperates with the pump pipe to drive the pump pipe to swing left and right around its support position, thereby adjusting the discharge direction of the pump pipe. The bottom of the support platform is equipped with a support component for supporting the support platform. A signal receiving module and a control module are installed at the bottom of the support platform. The signal receiving module is used to receive control signals sent by the remote control terminal. The control module is electrically connected to the signal receiving module and the left and right translation device respectively, and controls the operation of the left and right translation device according to the received control signals.

2. The pump pipe support platform with remote-controlled self-propelled movement and remote-controlled angle adjustment according to claim 1, characterized in that: The support assembly includes a movable plate slidably mounted on the bottom of the support platform. The movable plate has a movable groove with an opening at the lower end, and a movable block is slidably mounted in the movable groove. Hydraulic support components are provided at the bottom of the support platform, the movable plate, and the movable block, and the hydraulic support components are controlled and connected to the control module. Electric telescopic components are respectively provided between the support platform and the movable plate, and between the movable plate and the movable block. The electric telescopic components are electrically connected to the control module. The control module controls the hydraulic support component and the electric telescopic components to work together to drive the support platform to adjust its position.

3. The pump pipe support platform with remote-controlled self-propelled movement and remote-controlled angle adjustment according to claim 2, characterized in that: The support platform has a limiting groove at its bottom, and a limiting block is installed on the movable plate. The limiting block is slidably disposed in the limiting groove so that the movable plate moves along the limiting groove.

4. The pump pipe support platform with remote-controlled self-propelled movement and remote-controlled angle adjustment according to claim 2, characterized in that: The electric telescopic component includes a first electric telescopic rod disposed between the movable plate and the movable block, and a second electric telescopic rod disposed between the support platform and the movable plate. Both the first electric telescopic rod and the second electric telescopic rod are electrically connected to the control module. The control module controls the hydraulic support to alternately be in a supported state and a suspended state, and controls the first electric telescopic rod and the second electric telescopic rod to drive the moving block and the moving plate to move respectively, so that the support platform can move as a whole by alternating support and alternating displacement.

5. A pump pipe support platform with remote-controlled self-propelled movement and remote-controlled angle adjustment according to claim 4, characterized in that: The hydraulic support components are hydraulic rods that are installed at intervals on the left and right sides at the bottom of the support platform, the movable plate, and the movable block.

6. The pump pipe support platform with remote-controlled self-propelled movement and remote-controlled angle adjustment according to claim 1, characterized in that: The left and right translation device includes fixed plates installed at intervals at both ends of the slide rail, ear plates are installed on the top of the U-shaped block, and a screw and nut mechanism is provided between the two fixed plates, with the screw and nut mechanism connected to the ear plates.

7. A pump pipe support platform capable of remote-controlled self-propelled movement and remote-controlled angle adjustment according to claim 6, characterized in that: The lead screw and nut mechanism includes a lead screw rotatably mounted between two fixed plates. The lead screw rotatably passes through the lug plate, and a nut is rotatably provided on the lug plate. The lead screw and the nut are threadedly connected. A drive motor is mounted on the fixed plate. The output end of the drive motor is connected to the lead screw. The drive motor is electrically connected to the control module.

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