Adjustable static pressure pile machine with mud scraping mechanism

Abstract

The utility model relates to the technical field of static pile pressing machines, and discloses an adjustable static pile pressing machine with a mud scraping mechanism, which comprises a bearing frame, the lower surface of the bearing frame is fixedly connected with a chassis, the inside of the upper side of the bearing frame is fixedly connected with a first motor, and the output end of the first motor is fixedly provided with a threaded rod; the outer wall of the threaded rod is rotatably connected with a fixing frame, the outer wall of the threaded rod is in threaded connection with a supporting block, the outer wall of the supporting block is rotatably connected with a connecting plate, the interior of the connecting plate is rotatably connected with a fixing shaft, the outer wall of the fixing shaft is fixedly connected with a bearing plate, and the outer wall of the supporting column is fixedly connected with a bearing block. According to the inclined pile construction device, the first motor, the threaded rod, the fixing frame, the supporting block, the connecting plate, the fixing shaft, the bearing plate, the supporting column and the hydraulic cylinder are matched with one another, the bearing plate is driven to rotate through rotation of the connecting plate, the angle of the hydraulic cylinder is adjusted, inclined pile construction is achieved, and the inclined pile construction device better adapts to different terrain requirements.

Description

TECHNICAL FIELD

[0001] The utility model relates to static pressure pile machine technical field especially with mud mechanism's adjustable static pressure pile machine. BACKGROUND

[0002] Static pressure pile machine is a kind of equipment for pile foundation construction, is widely used in construction engineering, it is by the way of static pressure and is driven into stratum, commonly used in bearing capacity requirement higher ground treatment, in the process of piling, mud, sandstone and other substances may enter pile hole, affect the installation depth and stability of pile body, thus need to use to a kind of adjustable static pressure pile machine with mud mechanism.

[0003] A kind of adjustable static pressure pile machine with mud mechanism is a kind of pile foundation construction equipment that combines static pressure pile technology and mud cleaning function, commonly used in ground treatment and large construction projects, in the past technology, static pressure pile machine is usually by vertical direction to apply pressure, make pile body gradually press into underground, inconvenient to carry out piling work on non-horizontal ground. UTILITY MODEL CONTENTS

[0004] In order to make up for the above shortcomings, the utility model provides an adjustable static pressure pile machine with mud mechanism, to improve the problem that static pressure pile machine is usually used to pile by vertical direction to apply pressure, inconvenient to carry out piling work on non-horizontal ground.

[0005] To achieve the above object, the utility model provides the following technical scheme: an adjustable static pressure pile machine with mud mechanism, including bearing frame, the lower surface of the bearing frame is fixedly connected with base plate, the upper side inside of the bearing frame is fixedly connected with first motor, the output of the first motor is fixedly provided with threaded rod, the outer wall of the threaded rod is rotatably connected with fixed frame, the upper surface of the fixed frame is fixedly connected in the inner top wall of bearing frame, the outer wall of the threaded rod is threadedly connected with support block, the outer wall of the support block is slidably connected in the inner wall of fixed frame, the outer wall of the support block is rotatably connected with connecting plate, the inside of the connecting plate is rotatably connected with fixed shaft, the outer wall of the fixed shaft is fixedly connected with bearing plate, the inside of the bearing plate is rotatably connected with support column, the outer wall of the support column is fixedly connected with bearing block, the outer wall of the bearing block is fixedly connected in the inner top wall of bearing frame, the upper surface of the bearing plate is fixedly connected with hydraulic cylinder, the outer wall of the hydraulic cylinder is provided with support assembly, and the support assembly is used to provide support.

[0006] Preferably, the support assembly includes a connecting frame, the inner wall of the connecting frame is fixedly connected to the outer wall of the hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a storage ring, the outer wall of the connecting frame is slidably connected to the inner wall of the bearing frame, the inside of the connecting frame is fixedly connected with a second motor, and the output end of the second motor is fixedly provided with a rotating shaft.

[0007] Preferably, the outer wall of the rotating shaft is fixedly connected with a connecting disc, the outer wall of the connecting disc is rotationally connected with a connecting shaft, and the lower inner wall of the connecting shaft is rotationally connected with a fixed column.

[0008] Preferably, the outer wall of the fixed column is fixedly connected with a support table, the outer wall of the support table is slidingly connected with a sliding column, and the outer wall of the sliding column is fixedly connected to the inner wall of the connecting frame.

[0009] Preferably, the inner part of the fixed column is fixedly connected with a connecting block, and the outer wall of the connecting block is fixedly connected to the inner part of the support table.

[0010] Preferably, the inner part of the connecting block is slidingly connected with a fixed block, and the outer wall of the fixed block is fixedly connected with a mud scraping plate.

[0011] Preferably, the inner wall of the fixed block is slidingly connected with a limiting block, and the outer wall of the limiting block is slidingly connected to the inner part of the connecting block.

[0012] Preferably, the outer wall of the limiting block is sleeved with a spring, one end of the spring is fixedly connected to the outer wall of the limiting block, and the other end of the spring is fixedly connected to the inner part of the connecting block.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, through the mutual cooperation between the first motor, the threaded rod, the fixing frame, the supporting block, the connecting plate, the fixed shaft, the bearing plate, the supporting column, the bearing block and the hydraulic cylinder, the bearing plate is driven to rotate through the connecting plate, and then the angle of the hydraulic cylinder is adjusted, the effect that the pile frame angle can be adjusted is achieved, the inclined pile construction is realized, the terrain demand is better adapted, and the reinforcement effect is improved.

[0015] 2. In the utility model, through the mutual cooperation between the second motor, the rotating shaft, the connecting disc, the connecting shaft, the fixed column, the support table, the sliding column, the connecting block, the fixed block and the mud scraping plate, the connecting block drives the mud scraping plate to reciprocatingly move up and down, removes the impurities such as mud and clay around the pile, and ensures the perpendicularity and stability of the pile foundation. DRAWINGS

[0016] Figure 1 It is a perspective view of the adjustable static pressure pile machine with a mud scraping mechanism according to the utility model;

[0017] Figure 2 It is a threaded rod partial structure schematic view of the adjustable static pressure pile machine with a mud scraping mechanism according to the utility model;

[0018] Figure 3 It is a mud scraping plate partial structure schematic view of the adjustable static pressure pile machine with a mud scraping mechanism according to the utility model;

[0019] Figure 4 The utility model provides a kind of adjustable static pressure pile machine's connecting block internal structure section view schematic diagram with scraping mechanism.

[0020] Legend:

[0021] 1, bearing frame;2, chassis;3, first motor;4, threaded rod;5, fixed frame;6, support block;7, connecting plate;8, fixed shaft;9, bearing plate;10, support column;11, bearing block;12, hydraulic cylinder;13, storage ring;14, connecting frame;15, second motor;16, rotating shaft;17, connecting disc;18, connecting shaft;19, fixed column;20, support table;21, sliding column;22, connecting block;23, fixed block;24, mud scraping plate;25, limit block;26, spring. Specific implementation

[0022] The technical solutions in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings of the specification of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0023] Reference Figure 1 And Figure 2 An embodiment provided by the utility model: a kind of adjustable static pressure pile machine with scraping mechanism, including bearing frame 1, the lower surface of bearing frame 1 is fixedly connected with chassis 2, the upper side inside of bearing frame 1 is fixedly connected with first motor 3, the output of first motor 3 is fixedly provided with threaded rod 4, the outer wall of threaded rod 4 is rotatably connected with fixed frame 5, the upper surface of fixed frame 5 is fixedly connected in the inner top wall of bearing frame 1, the outer wall of threaded rod 4 is threadedly connected with support block 6, the outer wall of support block 6 is slidably connected in the inner wall of fixed frame 5, the outer wall of support block 6 is rotatably connected with connecting plate 7, the inside of connecting plate 7 is rotatably connected with fixed shaft 8, the outer wall of fixed shaft 8 is fixedly connected with bearing plate 9, the inside of bearing plate 9 is rotatably connected with support column 10, the outer wall of support column 10 is fixedly connected with bearing block 11, the outer wall of bearing block 11 is fixedly connected in the inner top wall of bearing frame 1, the upper surface of bearing plate 9 is fixedly connected with hydraulic cylinder 12, the outer wall of hydraulic cylinder 12 is provided with support assembly, and support assembly is used to provide support.

[0024] Specifically, the fixed frame 5 supports and limits the offset of the support block 6, the outer wall of the support block 6 slides on the inner wall of the fixed frame 5, the fixed frame 5 supports the connecting plate 7, the fixed frame 5 slides to drive the connecting plate 7 to move simultaneously, the connecting plate 7 and the support column 10 support the bearing plate 9, the bearing plate 9 fixes the hydraulic cylinder 12, the support block 6 moves forward and backward on the inner wall of the fixed frame 5 to drive the connecting plate 7 to move simultaneously, the connecting plate 7 drives the bearing plate 9 to move downward, and the right side of the bearing plate 9 rotates on the outer wall of the support column 10 through the connecting plate 7, so that the bearing plate 9 drives the hydraulic cylinder 12 to adjust the angle, thereby meeting the piling requirements of different terrains.

[0025] With reference to Figure 1 and Figure 3 , the support assembly comprises a connecting frame 14, the inner wall of the connecting frame 14 is fixedly connected to the outer wall of the hydraulic cylinder 12, the output end of the hydraulic cylinder 12 is fixedly connected with a storage ring 13, the outer wall of the connecting frame 14 is slidingly connected to the inner wall of the bearing frame 1, the inside of the connecting frame 14 is fixedly connected with a second motor 15, the output end of the second motor 15 is fixedly provided with a rotating shaft 16, the outer wall of the rotating shaft 16 is fixedly connected with a connecting disc 17, the outer wall of the connecting disc 17 is rotatably connected with a connecting shaft 18, the lower inner wall of the connecting shaft 18 is rotatably connected with a fixed column 19, the outer wall of the fixed column 19 is fixedly connected with a support table 20, the outer wall of the support table 20 is slidingly connected with a sliding column 21, the outer wall of the sliding column 21 is fixedly connected to the inner wall of the connecting frame 14, the inside of the fixed column 19 is fixedly connected with a connecting block 22, and the outer wall of the connecting block 22 is fixedly connected to the inside of the support table 20.

[0026] Specifically, the bearing frame 1 supports the hydraulic cylinder 12, the storage ring 13 is used for placing the pile body and has the functions of supporting and limiting the offset of the pile body, the rotating shaft 16 fixes and supports the connecting disc 17, the connecting disc 17 and the fixed column 19 support the connecting shaft 18, the connecting disc 17 rotates to drive the connecting shaft 18 to move in a circle, the connecting shaft 18 moves in a circle to drive the fixed column 19 to move up and down, the sliding column 21 supports and limits the offset of the support table 20, and the fixed column 19 and the support table 20 fix and support the connecting block 22, so that the fixed column 19 moves up and down to drive the connecting block 22 to move up and down.

[0027] With reference to Figure 1 , Figure 3 and Figure 4The inner part of the connecting block 22 is slidably connected with the fixing block 23, the outer wall of the fixing block 23 is fixedly connected with the mud scraping plate 24, the inner wall of the fixing block 23 is slidably connected with the limiting block 25, the outer wall of the limiting block 25 is slidably connected in the inner part of the connecting block 22, the outer wall of the limiting block 25 is sleeved with the spring 26, one end of the spring 26 is fixedly connected with the outer wall of the limiting block 25, and the other end of the spring 26 is fixedly connected with the inner part of the connecting block 22.

[0028] Specifically, the inner part of the connecting block 22 is provided with a sliding groove for placing the fixing block 23, the fixing block 23 has a fixing effect on the mud scraping plate 24, the mud scraping plate 24 is attached to the pile body, the upper inner part of the fixing block 23 is provided with a groove, the limiting block 25 and the connecting block 22 support and limit the offset of the spring 26, the connecting block 22 supports and limits the limiting block 25, the top of the fixing block 23 is a circular truncated cone, when the fixing block 23 is placed in the inner part of the connecting block 22, the top of the fixing block 23 will extrude the right side of the limiting block 25, when the top of the fixing block 23 is attached to the inner top wall of the connecting block 22, the spring 26 will make the limiting block 25 slide into the groove in the upper inner part of the fixing block 23, and limit the fixing block 23, so that the connecting block 22 and the fixing block 23 are closely attached, the effect of quickly installing and dismounting the mud scraping plate 24 is achieved, and the mud scraping plate 24 is more convenient to use.

[0029] Working principle: when the device needs to be used, a non-horizontal ground is encountered, at this time the first motor 3 inside the load-bearing frame 1 is started, the first motor 3 will drive the threaded rod 4 to rotate, the threaded rod 4 will drive the support block 6 on the inner wall of the fixed frame 5 to move through the screw action when rotating, the support block 6 will drive the connecting plate 7 to move when moving, the connecting plate 7 will push the left side of the load-bearing plate 9 downward through the fixed shaft 8 during the movement process, when the left side of the load-bearing plate 9 moves downward, the right side of the load-bearing plate 9 will rotate on the outer wall of the support column 10, thereby achieving the effect of angle adjustment, then the pile body is placed in the inner wall of the storage ring 13, the storage ring 13 is in close contact with the pile body, then the fixed block 23 is slid into the lower side of the connecting block 22, the upper side of the fixed block 23 will extrude the limiting block 25 when moving upward, a groove is formed in the upper side of the fixed block 23, when the upper side of the fixed block 23 does not extrude the limiting block 25, the spring 26 will release the elastic force of the limiting block 25 to make the limiting block 25 slide into the groove of the fixed block 23 to limit the fixed block 23, thereby fixing the fixed block 23 in the inside of the connecting block 22, at the same time, the mud scraping plate 24 will be attached to the pile body, then the second motor 15 inside the connecting frame 14 is started, the second motor 15 will drive the rotating shaft 16 to rotate when rotating, the rotating shaft 16 will drive the connecting disc 17 to rotate when rotating, the connecting disc 17 will drive the upper side of the connecting shaft 18 to move in a circular motion during the rotation process, the lower side of the connecting shaft 18 will rotate on the outer wall of the fixed column 19 during the rotation process, and drive the support table 20 to slide on the outer wall of the slide column 21, at the same time, the fixed column 19 will drive the connecting block 22 to move up and down, the connecting block 22 will drive the mud scraping plate 24 to move up and down through the fixed block 23 when moving up and down, so that the mud scraping plate 24 can scrape the mud on the outer wall of the pile body, the device not only can adjust the angle of the pile frame to adapt to the piling requirements of different terrains, improve the flexibility and adaptability of construction, but also can scrape the mud on the pile body through the mud scraping plate 24, effectively remove the mud, clay and other impurities around the pile, and ensure the perpendicularity and stability of the pile foundation.

[0030] Finally, it should be pointed out that: the above only describes preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement for some technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A jacked pile press with a mud scraping mechanism, comprising a load bearing frame (1), characterized in that: The lower surface of the load-bearing frame (1) is fixedly connected with a chassis (2), the upper side of the load-bearing frame (1) is fixedly connected with a first motor (3), the output end of the first motor (3) is fixedly provided with a threaded rod (4), the outer wall of the threaded rod (4) is rotatably connected with a fixing frame (5), the upper surface of the fixing frame (5) is fixedly connected to the inner top wall of the load-bearing frame (1), the outer wall of the threaded rod (4) is threadedly connected with a support block (6), the outer wall of the support block (6) is slidably connected to the inner wall of the fixing frame (5), the outer wall of the support block (6) is rotatably connected with a connecting plate (7), the inner part of the connecting plate (7) is rotatably connected with a fixed shaft (8), the outer wall of the fixed shaft (8) is fixedly connected with a load-bearing plate (9), the inner part of the load-bearing plate (9) is rotatably connected with a support column (10), the outer wall of the support column (10) is fixedly connected with a load-bearing block (11), the outer wall of the load-bearing block (11) is fixedly connected to the inner top wall of the load-bearing frame (1), the upper surface of the load-bearing plate (9) is fixedly connected with a hydraulic cylinder (12), the outer wall of the hydraulic cylinder (12) is provided with a support assembly, and the support assembly is used to provide support.

2. A static pile press with a mud scraping mechanism according to claim 1, characterized in that: The support assembly comprises a connecting frame (14), the inner wall of the connecting frame (14) is fixedly connected to the outer wall of the hydraulic cylinder (12), the output end of the hydraulic cylinder (12) is fixedly connected with a storage ring (13), the outer wall of the connecting frame (14) is slidably connected to the inner wall of the load-bearing frame (1), and the inner part of the connecting frame (14) is fixedly connected with a second motor (15). The output end of the second motor (15) is fixedly provided with a rotating shaft (16).

3. A static pile press with a mud scraping mechanism according to claim 2, characterized in that: The outer wall of the rotating shaft (16) is fixedly connected with a connecting disc (17), the outer wall of the connecting disc (17) is rotatably connected with a connecting shaft (18), and the lower side inner wall of the connecting shaft (18) is rotatably connected with a fixed column (19).

4. A static pile press according to claim 3, characterized in that: The outer wall of the fixed column (19) is fixedly connected with a support table (20), the outer wall of the support table (20) is slidably connected with a sliding column (21), and the outer wall of the sliding column (21) is fixedly connected to the inner wall of the connecting frame (14).

5. A static pile press with a mud scraping mechanism according to claim 3, characterized in that: The inner part of the fixed column (19) is fixedly connected with a connecting block (22), and the outer wall of the connecting block (22) is fixedly connected to the inner part of the support table (20).

6. A static pile press according to claim 5, wherein: The inner part of the connecting block (22) is slidably connected with a fixed block (23), and the outer wall of the fixed block (23) is fixedly connected with a mud scraping plate (24).

7. A static pile press according to claim 6, characterized in that: The inner wall of the fixed block (23) is slidably connected with a limiting block (25), and the outer wall of the limiting block (25) is slidably connected to the inner part of the connecting block (22).

8. A static pile press according to claim 7, characterized in that: The outer wall of the limiting block (25) is sleeved with a spring (26), one end of the spring (26) is fixedly connected to the outer wall of the limiting block (25), and the other end of the spring (26) is fixedly connected to the inner part of the connecting block (22).

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