Square pile apron board forming machine for concrete pipe pile machining

Abstract

The utility model discloses a square pile apron board forming machine for concrete pipe pile processing, which comprises a bottom plate, an operation case, a feeding plate, a driving forming roller, a conveying wheel and a heat dissipation plate, the conveying wheel is rotatably arranged in the operation case, the driving forming roller is rotatably arranged in the operation case, an auxiliary forming roller is rotatably arranged in the operation case, and the heat dissipation plate is arranged in the operation case. The forming roller set comprises an operation machine box, the operation machine box is internally provided with two sets of heat dissipation plates, the heat dissipation plates are provided with air holes, the heat dissipation plates are internally provided with fans, the fans are provided with rotating force through a motor, and the two sets of heat dissipation plates are located above and below the forming roller set respectively. The motors in the heat dissipation plates installed above and below the forming roller set are started, so that the fans in the heat dissipation plates rotate, air blowing cooling is conducted on the forming roller set, and damage caused by overheating of the forming roller set is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of a square pile skirt plate forming machine used for processing concrete pipe piles, in particular to a square pile skirt plate forming machine used for processing concrete pipe piles. Background Art

[0002] Concrete pipe piles are hollow cylindrical slender concrete prefabricated components. Their main function is to transfer the load of buildings or structures to the foundation to meet various requirements of the project. Therefore, prestressed concrete pipe piles are widely used in foundation engineering fields such as construction, bridges, ports and offshore engineering, backfill engineering, etc. as the foundation of buildings or structures.

[0003] After searching, Chinese utility model patent CN209223768U discloses a skirt processing device for pipe piles with a safety guard plate, including a base, a working platform is arranged on the base, a fixed frame is arranged above the working platform, and a forming mechanism is arranged on the fixed frame. When in use, the skirt plate to be processed is sleeved on the active forming wheel, the skirt plate is pressed by the auxiliary forming wheel, and then the active forming wheel rotates, and the wall of the skirt plate is squeezed by the auxiliary forming wheel pair to process the structure with grooves and protrusions, so that the skirt plate is more firmly connected after pouring concrete; when in use, the safety guard plate is moved to the right side by the traction cylinder, and used in conjunction with the loading plate for protection to prevent the parts to be processed from rolling or being thrown or bounced to other areas after being subjected to external force from the processing area, thereby causing damage to the operator.

[0004] The existing device has the following shortcomings when in use: when the skirt board forming machine extrude the skirt board, it generally extrude the skirt board through two adjacent forming rollers. Since the forming rollers extrude the skirt board by hard physical extrusion, the forming rollers will generate heat during the extrusion process, which is easy to be damaged over time. Utility Model Content

[0005] The utility model aims to provide a square pile skirt plate forming machine for processing concrete pipe piles, so as to solve the problems in the prior art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a square pile skirt forming machine for concrete pipe pile processing, comprising a bottom plate, an operating chassis, a feeding plate, an active forming roller, a conveying wheel and a heat sink, wherein the conveying wheel is rotatably installed in the operating chassis, the active forming roller is rotatably installed in the operating chassis, the auxiliary forming roller is rotatably installed in the operating chassis, the heat sink is installed in the operating chassis, air holes are opened on the heat sink, a fan is installed in the heat sink, the fan is provided with a rotational force by a motor, and two groups of heat sinks are installed, respectively located above and below the forming roller group.

[0007] Preferably, a power motor is installed on the operating chassis, a main rotating shaft is installed on the power shaft of the power motor, and one end of the main rotating shaft is connected to one end of the active forming roller.

[0008] Preferably, a secondary rotating shaft is installed on the operating chassis, one end of the secondary rotating shaft is connected to one end of the conveying wheel, and a belt is installed between the secondary rotating shaft and the main rotating shaft of the power motor installed on the operating chassis.

[0009] Preferably, a bottom plate is installed at the bottom end of the operating chassis, and universal wheels are respectively installed at the four corners of the bottom surface of the bottom plate.

[0010] Preferably, a hydraulic press is installed on the top surface of the bottom plate, and a feeding plate is installed on the top end of a hydraulic rod installed on the hydraulic press.

[0011] Preferably, the conveying wheel is located in front of the active forming roller.

[0012] Preferably, a feed port is provided on the operating chassis.

[0013] Compared with the prior art, the beneficial effect of the utility model is as follows: after the skirt plate is placed on the feeding plate, the feeding plate is moved to a position flush with the feeding port opened on the operating chassis through the hydraulic device installed on the top surface of the bottom plate, and the skirt plate comes between the active forming roller and the auxiliary forming roller that are rotatably installed in the operating chassis through the conveying wheel that is rotatably installed in the operating chassis, and the active forming roller is driven to rotate by starting the power motor installed on the operating chassis, in cooperation with the main rotating shaft installed on the power shaft of the power motor, and the belt installed between the main rotating shaft and the secondary rotating shaft, so as to complete the extrusion forming of the skirt plate, and when the forming roller is operating, the motor in the heat dissipation plate installed above and below the forming roller group is started, so that the fan in the heat dissipation plate rotates, thereby blowing air to cool the forming roller group to avoid damage caused by overheating of the forming roller group. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Figure 2 It is a front view structural schematic diagram of the utility model.

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.

[0018] Figure 4 It is a schematic diagram of the heat dissipation structure of the utility model.

[0019] In the figure: 1. bottom plate; 2. operating chassis; 3. power motor; 4. main shaft; 5. belt; 6. secondary shaft; 7. feeding plate; 8. hydraulic press; 9. active forming roller; 10. auxiliary forming roller; 11. conveying wheel; 12. heat sink; 13. air vent; 14. fan; 15. universal wheel. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0021] See also Figure 1 , Figure 2 , Figure 3 , Figure 4In the embodiment of the utility model, a square pile skirt forming machine for concrete pipe pile processing includes a bottom plate 1, an operating chassis 2, a feeding plate 7, an active forming roller 9, a conveying wheel 11 and a heat sink 12. The conveying wheel 11 is rotatably installed on the operating chassis 2, the active forming roller 9 is rotatably installed in the operating chassis 2, and the auxiliary forming roller 10 is rotatably installed in the operating chassis 2. After the skirt is placed on the feeding plate 7, the feeding plate 7 is moved to be flush with the feeding port opened on the operating chassis 2 through the hydraulic pressure 8 installed on the top surface of the bottom plate 1. The skirt plate comes between the active forming roller 9 and the auxiliary forming roller 10 which are rotatably installed in the operating chassis 2 through the conveying wheel 11 which is rotatably installed in the operating chassis 2. A heat sink 12 is installed in the operating chassis 2. A vent 13 is provided on the heat sink 12. A fan 14 is installed in the heat sink 12. The fan 14 is provided with a rotational force by a motor. The heat sink 12 is installed with two groups which are respectively located above and below the forming roller group. By starting the power motor 3 installed on the operating chassis 2, cooperating with the main rotating shaft 4 installed on the power shaft of the power motor 3, and The belt 5 installed between the main rotating shaft 4 and the auxiliary rotating shaft 6 drives the active forming roller 9 to rotate, and cooperates with the auxiliary forming roller 10 to complete the extrusion forming of the skirt plate. When the forming roller is working, the motor in the heat sink 12 installed above and below the forming roller group is started, so that the fan 14 in the heat sink 12 rotates, thereby blowing air to cool the forming roller group to avoid damage caused by overheating of the forming roller group. The operating chassis 2 is equipped with a power motor 3, and the power shaft of the power motor 3 is equipped with a main rotating shaft 4. One end of the main rotating shaft 4 is connected to one end of the active forming roller 9. A secondary rotating shaft 6 is installed on the operating chassis 2, one end of the secondary rotating shaft 6 is connected to one end of the conveying wheel 11, a belt 5 is installed between the secondary rotating shaft 6 and the main rotating shaft 4 of the power motor 3 installed on the operating chassis 2, a bottom plate 1 is installed at the bottom end of the operating chassis 2, universal wheels 15 are respectively installed at the four corners of the bottom surface of the bottom plate 1, a hydraulic press 8 is installed on the top surface of the bottom plate 1, a feeding plate 7 is installed on the top of the hydraulic rod installed on the hydraulic press 8, the conveying wheel 11 is located in front of the active forming roller 9, and a feed port is provided on the operating chassis 2.

[0022] The working principle of the utility model is: after the skirt plate is placed on the feeding plate 7, the feeding plate 7 is moved to the level with the feeding port opened on the operating chassis 2 through the hydraulic machine 8 installed on the top surface of the bottom plate 1, and the skirt plate comes between the active forming roller 9 and the auxiliary forming roller 10 rotatably installed in the operating chassis 2 through the conveying wheel 11 rotatably installed in the operating chassis 2, and the active forming roller 9 is driven to rotate by starting the power motor 3 installed on the power shaft of the power motor 3, and the belt 5 installed between the main rotating shaft 4 and the auxiliary rotating shaft 6, and the auxiliary forming roller 10 is cooperated to complete the extrusion molding of the skirt plate. When the molding roller is working, the motor in the heat sink 12 installed above and below the molding roller group is started, so that the fan 14 in the heat sink 12 rotates, thereby blowing and cooling the molding roller group to avoid damage caused by overheating of the molding roller group.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A square pile skirt forming machine for processing concrete pipe piles, comprising a base plate (1), an operating box (2), a feed plate (7), an active forming roller (9), a conveying wheel (11) and a heat dissipation plate (12), characterized in that: A conveying wheel (11) is rotatably mounted in the operating case (2), an active forming roller (9) is rotatably mounted in the operating case (2), an auxiliary forming roller (10) is rotatably mounted in the operating case (2), a heat sink (12) is mounted in the operating case (2), a vent hole (13) is provided on the heat sink (12), a fan (14) is mounted in the heat sink (12), a rotational force of the fan (14) is provided by a motor, and two groups of heat sinks (12) are mounted on the heat sink (12) and are respectively located above and below the forming roller group.

2. A square pile skirt forming machine for processing concrete pipe piles according to claim 1, characterized in that: A power motor (3) is installed on the operating chassis (2), a main rotating shaft (4) is installed on the power shaft of the power motor (3), and one end of the main rotating shaft (4) is connected to one end of the active forming roller (9).

3. A square pile skirt forming machine for concrete pipe pile processing according to claim 1, characterized in that: A secondary rotating shaft (6) is installed on the operating chassis (2), one end of the secondary rotating shaft (6) is connected to one end of a conveying wheel (11), and a belt (5) is installed between the secondary rotating shaft (6) and a main rotating shaft (4) of a power motor (3) installed on the operating chassis (2).

4. A square pile skirt forming machine for concrete pipe pile processing according to claim 1, characterized in that: A bottom plate (1) is installed at the bottom end of the operating chassis (2), and universal wheels (15) are respectively installed at the four corners of the bottom surface of the bottom plate (1).

5. The square pile skirt forming machine for concrete pipe pile processing according to claim 1, characterized in that: A hydraulic press (8) is installed on the top surface of the bottom plate (1), and a feeding plate (7) is installed on the top end of a hydraulic rod installed on the hydraulic press (8).

6. A square pile skirt forming machine for processing concrete pipe piles according to claim 1, characterized in that: The conveying wheel (11) is located in front of the active forming roller (9).

7. A square pile skirt forming machine for processing concrete pipe piles according to claim 1, characterized in that: The operating machine box (2) is provided with a feed inlet.

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