Tubular pile mold closing device for tubular pile production

Abstract

The utility model relates to the technical field of tubular pile production, in particular to a tubular pile mold closing device for tubular pile production, which comprises a base and a mounting frame, a fixing seat is welded on one side of the base, a lower mold for tubular pile production is in bolted connection with the inner side of the fixing seat, and a motor A for driving a lead screw A to rotate is in bolted connection with the outer side of the mounting frame. The outer side of the lead screw A is in threaded connection with a driving block A for driving the transmission frame to move, the bottom of the transmission frame is in bolted connection with a motor C for driving the vertical rod to rotate, and a driving gear for driving the driven gear to rotate is fixed to the outer side of the vertical rod through a screw; through the arrangement of the motor A, the driving gear, the driven gear, the supporting rod, the transmission frame, the threaded rod, the lead screw A, the fixing block and the groove, the problem that when an existing pipe pile mold closing device for pipe pile production is used, the mold closing treatment efficiency of a mold for pipe pile production is low is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe pile production, in particular to a pipe pile mould clamping device for pipe pile production. Background Art

[0002] Pipe piles are hollow cylindrical slender concrete prefabricated components made by pre-tensioning or post-tensioning technology and centrifugal forming. They are mainly composed of a cylindrical pile body, an end plate and a steel sleeve. Concrete pipe piles are divided into post-tensioning prestressed pipe piles and pre-tensioning prestressed pipe piles, prestressed concrete pipe piles (PC pipe piles), prestressed concrete thin-walled pipe piles (PTC pipe piles) and high-strength prestressed concrete pipe piles (PHC pipe piles).

[0003] However, when the existing pipe pile mold clamping device for pipe pile production is used, a rope chain is usually used to drive the upper mold to move, so that the upper mold is moved above the lower mold, and the upper mold and the lower mold are clamped. However, when the rope chain drives the upper mold to move, the upper mold will shake with the rope chain, and the staff needs to assist in moving the upper mold, and the positions of the upper mold and the lower mold need to be adjusted multiple times. The mold clamping time is relatively long, which has a certain impact on the production efficiency of the pipe piles. Therefore, a pipe pile mold clamping device for pipe pile production is provided. Utility Model Content

[0004] The main purpose of the utility model is to provide a pipe pile mold clamping device for pipe pile production. The utility model solves the problem of low efficiency in clamping the mold for pipe pile production when the existing pipe pile mold clamping device is used, by arranging a motor A, a driving gear, a driven gear, a support rod, a transmission frame, a threaded rod, a screw rod A, a fixing block and a groove.

[0005] The technical solution adopted by the utility model to solve the technical problem is a pipe pile mold clamping device for pipe pile production, comprising a base and a mounting frame, a fixing seat is welded on one side of the base, and a lower mold for pipe pile production is connected with bolts on the inner side of the fixing seat, a motor A for driving a screw rod A to rotate is connected with bolts on the outer side of the mounting frame, a driving block A for driving a transmission frame to move is connected with a driving block A for driving a transmission frame to move, a motor C for driving a vertical rod to rotate is connected with bolts on the bottom of the transmission frame, a driving gear for driving a driven gear to rotate is fixed with screws on the outer side of the vertical rod, and a screw on one side of the driven gear is screwed A threaded rod is fixed with the thread, and the outer side of the threaded rod is threadedly connected with a transmission block for driving the support rod to move, an upper mold for pipe pile production is welded on the outer side of the support rod, the outer side of the base is bolted with a box frame for placing the upper mold, the outer side of the base is bolted with a motor B for driving the screw rod B to rotate, the outer side of the screw rod B is threadedly connected with a drive block B for fixing the electric telescopic rod, a high-pressure nozzle for cleaning the inside of the upper mold is screwed fixed on one side of the electric telescopic rod, a delivery pipe B connected to a water pump is screwed fixed on one side of the high-pressure nozzle, and a delivery pipe A connected to a water tank is screwed fixed on one side of the water pump.

[0006] By adopting the above technical scheme, when the mold for pipe pile production is to be closed, the motor C outside the transmission frame drives the vertical rod to rotate, and then the driving gear outside the vertical rod drives the driven gear to rotate, and then the driven gear drives the threaded rod to rotate, and then the transmission block outside the threaded rod drives the support rod to move, and the support rod drives the upper mold to move, and at the same time, the motor A outside the mounting frame drives the screw rod A to rotate, and then the driving block A outside the screw rod A drives the transmission frame A, so that the support rod on the transmission frame drives the upper mold to move, and the upper mold is moved above the lower mold, so that the mold for pipe pile production is convenient to close, and the production efficiency of pipe piles is improved;

[0007] When the pipe pile processing is completed, the support rod drives the upper mold to separate from the lower mold, and then the driving block A drives the transmission frame to move, and then the support rod drives the upper mold to move to the box frame, and then the electric telescopic rod on the driving block B drives the high-pressure nozzle to move into the box frame, and then the impeller in the water pump on the water tank rotates at high speed, and then the water in the water tank enters the water pump through the delivery pipe A, and then the delivery pipe B outside the water pump delivers the water to the high-pressure nozzle, and the high-pressure nozzle flushes the upper mold. At the same time, the motor B on the base drives the screw B to rotate, and then the driving block B outside the screw B drives the high-pressure nozzle on the electric telescopic rod to move, so that the high-pressure nozzle moves horizontally in the box frame, so as to facilitate the flushing of the concrete blocks adhered to the upper mold.

[0008] Specifically, a fixing block for limiting the upper mold is welded on one side of the lower mold, and a groove for allowing the fixing block to pass through the upper mold is formed on the surface of the upper mold.

[0009] By adopting the above technical solution, when the upper mold and the lower mold are closed, the fixed block on the lower mold enters the groove opened on the surface of the upper mold, thereby avoiding misalignment when the upper mold and the lower mold are closed.

[0010] Specifically, a sliding groove for sliding the slider is provided on the inner side of the transmission frame, and the slider is welded to the outside of the support rod.

[0011] By adopting the above technical solution, when the support rod drives the upper mold to move, the slider outside the support rod slides in the slide groove provided in the transmission frame, thereby improving the stability of the support rod driving the upper mold to move.

[0012] Specifically, the inner size of the groove matches the outer size of the fixing block.

[0013] By adopting the above technical solution, when the fixed block enters the groove opened on the surface of the upper mold, the inner side of the groove matches the fixed block, thereby improving the stability of the upper mold and the lower mold.

[0014] Specifically, the input ends of the motor A, the motor B, the motor C, the electric telescopic rod and the water pump are all electrically connected to the output end of the external power supply.

[0015] By adopting the above technical solution and connecting to an external power source, the electrical device can work normally.

[0016] Beneficial effects of the utility model:

[0017] (1) The utility model discloses a mold clamping device for pipe pile production. When the mold for pipe pile production is to be clamped, the motor C outside the transmission frame drives the vertical rod to rotate, and then the driving gear outside the vertical rod drives the driven gear to rotate, and then the driven gear drives the threaded rod to rotate, and then the transmission block outside the threaded rod drives the support rod to move, and the support rod drives the upper mold to move, and at the same time, the motor A outside the mounting frame drives the screw rod A to rotate, and then the driving block A outside the screw rod A drives the transmission frame A, so that the support rod on the transmission frame drives the upper mold to move, and the upper mold is moved to the top of the lower mold, so as to facilitate the clamping process of the mold for pipe pile production and improve the production efficiency of pipe piles;

[0018] (2) The utility model discloses a pipe pile mold clamping device for pipe pile production. When the pipe pile processing is completed, the support rod drives the upper mold to separate from the lower mold, and then the drive block A drives the transmission frame to move. Then the support rod drives the upper mold to move to the box frame. Then the electric telescopic rod on the drive block B drives the high-pressure nozzle to move into the box frame. Then the impeller in the water pump on the water tank rotates at high speed. Then the water in the water tank enters the water pump through the delivery pipe A. Then the delivery pipe B outside the water pump delivers the water to the high-pressure nozzle. The high-pressure nozzle flushes the upper mold. At the same time, the motor B on the base drives the screw B to rotate. Then the drive block B outside the screw B drives the high-pressure nozzle on the electric telescopic rod to move, so that the high-pressure nozzle moves horizontally in the box frame, thereby facilitating the flushing of the concrete blocks adhered to the upper mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 This is a schematic diagram of the overall structure of a pipe pile mold clamping device for pipe pile production according to the utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of a transmission frame of a pipe pile mold clamping device for pipe pile production according to the utility model;

[0022] In the figure: 1. Motor A; 2. Screw A; 3. Drive block A; 4. Transmission frame; 5. Support rod; 6. Upper mold; 7. Mounting frame; 8. Lower mold; 9. Fixed seat; 10. Base; 11. Groove; 12. Fixed block; 13. Box frame; 14. Motor B; 15. High-pressure nozzle; 16. Screw B; 17. Electric telescopic rod; 18. Delivery pipe A; 19. Drive block B; 20. Water pump; 21. Delivery pipe B; 22. Water tank; 23. Slide; 24. Slider; 25. Threaded rod; 26. Vertical rod; 27. Motor C; 28. Driven gear; 29. ​​Transmission block; 30. Driving gear. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] In order to improve the production efficiency of pipe piles, as an embodiment of the utility model, Figure 1 , Figure 2As shown, a pipe pile mold clamping device for pipe pile production described in the utility model includes a base 10 and a mounting frame 7, a fixing seat 9 is welded on one side of the base 10, and the inner side of the fixing seat 9 is bolted to a lower mold 8 for pipe pile production, the outer side of the mounting frame 7 is bolted to a motor A1 that drives a screw rod A2 to rotate, the outer side of the screw rod A2 is threadedly connected to a driving block A3 that drives a transmission frame 4 to move, the bottom of the transmission frame 4 is bolted to a motor C27 that drives a vertical rod 26 to rotate, the outer side of the vertical rod 26 is screwed to a driving gear 30 that drives a driven gear 28 to rotate, and a threaded rod 25 is screwed to one side of the driven gear 28, and the ... The outer side of the rod 25 is threadedly connected to a transmission block 29 for driving the support rod 5 to move, the outer side of the support rod 5 is welded with an upper mold 6 for producing pipe piles, the outer side of the base 10 is bolted to a box frame 13 for placing the upper mold 6, the outer side of the base 10 is bolted to a motor B14 for driving the screw rod B16 to rotate, the outer side of the screw rod B16 is threadedly connected to a drive block B19 for fixing the electric telescopic rod 17, one side of the electric telescopic rod 17 is screwed to a high-pressure nozzle 15 for cleaning the inside of the upper mold 6, one side of the high-pressure nozzle 15 is screwed to a delivery pipe B21 connected to a water pump 20, and one side of the water pump 20 is screwed to a delivery pipe A18 connected to a water tank 22.

[0025] When in use, when the mold for pipe pile production is to be closed, the motor C27 outside the transmission frame 4 drives the vertical rod 26 to rotate, and then the driving gear 30 outside the vertical rod 26 drives the driven gear 28 to rotate, and then the driven gear 28 drives the threaded rod 25 to rotate, and then the transmission block 29 outside the threaded rod 25 drives the support rod 5 to move, and the support rod 5 drives the upper mold 6 to move, and at the same time, the motor A1 outside the mounting frame 7 drives the screw rod A2 to rotate, and then the driving block A3 outside the screw rod A2 drives the transmission frame 4A, so that the support rod 5 on the transmission frame 4 drives the upper mold 6 to move, and the upper mold 6 is moved above the lower mold 8, so as to facilitate the closing of the mold for pipe pile production and improve the production efficiency of pipe piles;

[0026] When the pipe pile processing is completed, the support rod 5 drives the upper mold 6 to separate from the lower mold 8, and then the driving block A3 drives the transmission frame 4 to move, and then the support rod 5 drives the upper mold 6 to move to the box frame 13, and then the electric telescopic rod 17 on the driving block B19 drives the high-pressure nozzle 15 to move into the box frame 13, and then the impeller in the water pump 20 on the water tank 22 rotates at a high speed, and then the water in the water tank 22 enters the water pump 20 through the delivery pipe A18, and then the delivery pipe B21 outside the water pump 20 delivers water to the high-pressure nozzle 15, and the high-pressure nozzle 15 flushes the upper mold 6. At the same time, the motor B14 on the base 10 drives the screw rod B16 to rotate, and then the driving block B19 outside the screw rod B16 drives the high-pressure nozzle 15 on the electric telescopic rod 17 to move, so that the high-pressure nozzle 15 moves horizontally in the box frame 13, so as to facilitate the flushing of the concrete blocks adhered to the upper mold 6.

[0027] In order to avoid misalignment between the upper mold 6 and the lower mold 8 when the mold is closed, for example, Figure 1 As shown, the utility model also includes that a fixing block 12 for limiting the upper mold 6 is welded on one side of the lower mold 8 , and a groove 11 is opened on the surface of the upper mold 6 for allowing the fixing block 12 to pass through the upper mold 6 .

[0028] During use, when the upper mold 6 and the lower mold 8 are closed, the fixing block 12 on the lower mold 8 enters the groove 11 provided on the surface of the upper mold 6, thereby preventing the upper mold 6 and the lower mold 8 from being misaligned when they are closed.

[0029] In order to improve the stability of the support rod 5 driving the upper mold 6 to move, for example, Figure 2 As shown, the utility model also includes that a slide groove 23 for sliding a slide block 24 is opened inside the transmission frame 4, and the slide block 24 is welded to the outside of the support rod 5.

[0030] When in use, when the support rod 5 drives the upper mold 6 to move, the slider 24 outside the support rod 5 slides in the slide groove 23 provided in the transmission frame 4, thereby improving the stability of the support rod 5 driving the upper mold 6 to move.

[0031] In order to improve the stability of the upper mold 6 and the lower mold 8, for example, Figure 1 As shown, the utility model also includes that the inner size of the groove 11 is consistent with the outer size of the fixing block 12.

[0032] During use, when the fixing block 12 enters the groove 11 formed on the surface of the upper mold 6 , the inner side of the groove 11 matches the fixing block 12 , thereby improving the stability of the mold closing between the upper mold 6 and the lower mold 8 .

[0033] In order to use the electrical equipment to work normally, for example, Figure 1 , Figure 2 As shown, the utility model also includes that the input ends of the motor A1, the motor B14, the motor C27, the electric telescopic rod 17 and the water pump 20 are all electrically connected to the output end of the external power supply.

[0034] When in use, by connecting to an external power source, the electrical equipment can work normally.

[0035] When the utility model is in use, when the mold for pipe pile production is to be closed, the motor C27 outside the transmission frame 4 drives the vertical rod 26 to rotate, and then the driving gear 30 outside the vertical rod 26 drives the driven gear 28 to rotate, and then the driven gear 28 drives the threaded rod 25 to rotate, and then the transmission block 29 outside the threaded rod 25 drives the support rod 5 to move, and the support rod 5 drives the upper mold 6 to move, and at the same time, the motor A1 outside the mounting frame 7 drives the screw rod A2 to rotate, and then the driving block A3 outside the screw rod A2 drives the transmission frame 4A, so that the support rod 5 on the transmission frame 4 drives the upper mold 6 to move, and the upper mold 6 is moved above the lower mold 8, so that it is convenient to close the mold for pipe pile production, and the production efficiency of pipe piles is improved;

[0036] When the pipe pile processing is completed, the support rod 5 drives the upper mold 6 to separate from the lower mold 8, and then the driving block A3 drives the transmission frame 4 to move, and then the support rod 5 drives the upper mold 6 to move to the box frame 13, and then the electric telescopic rod 17 on the driving block B19 drives the high-pressure nozzle 15 to move into the box frame 13, and then the impeller in the water pump 20 on the water tank 22 rotates at a high speed, and then the water in the water tank 22 enters the water pump 20 through the delivery pipe A18, and then the delivery pipe B21 outside the water pump 20 delivers water to the high-pressure nozzle 15, and the high-pressure nozzle 15 flushes the upper mold 6. At the same time, the motor B14 on the base 10 drives the screw rod B16 to rotate, and then the driving block B19 outside the screw rod B16 drives the high-pressure nozzle 15 on the electric telescopic rod 17 to move, so that the high-pressure nozzle 15 moves horizontally in the box frame 13, so as to facilitate the flushing of the concrete blocks adhered to the upper mold 6;

[0037] When the upper mold 6 and the lower mold 8 are closed, the fixed block 12 on the lower mold 8 enters the groove 11 opened on the surface of the upper mold 6, thereby preventing the upper mold 6 and the lower mold 8 from being misaligned when closing the mold;

[0038] When the support rod 5 drives the upper mold 6 to move, the slider 24 outside the support rod 5 slides in the slide groove 23 provided in the transmission frame 4, thereby improving the stability of the support rod 5 driving the upper mold 6 to move;

[0039] When the fixing block 12 enters the groove 11 formed on the surface of the upper mold 6 , the inner side of the groove 11 matches the fixing block 12 , thereby improving the stability of the mold closing between the upper mold 6 and the lower mold 8 .

[0040] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A pipe pile mold clamping device for pipe pile production, characterized in that: The invention comprises a base (10) and a mounting frame (7), wherein a fixing seat (9) is welded to one side of the base (10), and a lower mold (8) for producing pipe piles is bolted to the inner side of the fixing seat (9), a motor A (1) for driving a screw rod A (2) to rotate is bolted to the outer side of the mounting frame (7), a driving block A (3) for driving a transmission frame (4) to move is threadedly connected to the outer side of the screw rod A (2), a motor C (27) for driving a vertical rod (26) to rotate is bolted to the bottom of the transmission frame (4), a driving gear (30) for driving a driven gear (28) to rotate is screwed to the outer side of the vertical rod (26), a threaded rod (25) is screwed to one side of the driven gear (28), and a threaded rod (25) is threadedly connected to the outer side of the threaded rod (25) to drive a support rod ( 5) a movable transmission block (29), an upper mold (6) for producing pipe piles is welded on the outer side of the support rod (5), a box frame (13) for placing the upper mold (6) is bolted on the outer side of the base (10), a motor B (14) for driving a screw rod B (16) to rotate is bolted on the outside of the base (10), a driving block B (19) for fixing an electric telescopic rod (17) is threadedly connected on the outside of the screw rod B (16), a high-pressure nozzle (15) for cleaning the inside of the upper mold (6) is screwed on one side of the electric telescopic rod (17), a delivery pipe B (21) connected to a water pump (20) is screwed on one side of the high-pressure nozzle (15), and a delivery pipe A (18) connected to a water tank (22) is screwed on one side of the water pump (20).

2. A pipe pile mold clamping device for pipe pile production according to claim 1, characterized in that: A fixing block (12) for limiting the position of the upper mold (6) is welded on one side of the lower mold (8), and a groove (11) for allowing the fixing block (12) to pass through the upper mold (6) is provided on the surface of the upper mold (6).

3. The pipe pile mold clamping device for pipe pile production according to claim 1, characterized in that: A sliding groove (23) for sliding a slide block (24) is provided on the inner side of the transmission frame (4), and the slide block (24) is welded to the outside of the support rod (5).

4. The pipe pile mold clamping device for pipe pile production according to claim 2, characterized in that: The inner size of the groove (11) matches the outer size of the fixing block (12).

5. The pipe pile mold clamping device for pipe pile production according to claim 1, characterized in that: The input ends of the motor A (1), the motor B (14), the motor C (27), the electric telescopic rod (17) and the water pump (20) are all electrically connected to the output end of the external power supply.

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