Plate inserting machine combining forced inserting and vibration inserting and using method

Abstract

The invention discloses a plate inserting machine combining forced inserting and vibration inserting. The plate inserting machine comprises a rack and a drainage belt inserting pipe. The vibration module is arranged on the lower portion or the bottom of the rack, and the top and the bottom of the vibration module are each provided with a through hole through which the drainage belt insertion pipe can pass; the vibration exciter is arranged in the vibration module, and the vibration exciter is provided with a through hole through which the drainage belt insertion pipe can pass; the vibration isolation block is arranged on the periphery of the vibration exciter and the vibration module; the clamping mechanism capable of being opened and closed is arranged in the vibration module and connected with the vibration exciter; when the clamping mechanism capable of being opened and closed is closed, the clamping mechanism clamps the drainage belt insertion pipe. When the clamping mechanism capable of being opened and closed is opened, the clamping mechanism loosens the drainage belt insertion pipe. The high-efficiency insertion speed of forced insertion and the strong insertion force of vibration insertion are integrated, the working efficiency is high, and the construction cost is low. The plate inserting machine combining strong inserting and soft inserting is widely applied to soft soil treatment.

Description

Technical Field

[0001] This invention relates to the field of engineering construction machinery technology, and in particular to a plate inserter for force insertion and vibration insertion, and its usage method. Background Technology

[0002] There are two existing types of drainage hose insertion machines: one uses a steel wire rope or chain to force the drainage hose tube into the ground, known as "forced insertion"; the other uses a vibrator mounted on top of the drainage hose tube, relying on the weight of the tube and vibrator to vibrate and insert the tube into the ground, known as "vibratory insertion." Forced insertion can only be used on soft soil layers and cannot handle hard surface layers or thick underground sand layers. Vibratory insertion, on the other hand, can penetrate hard surface layers and thick underground sand layers.

[0003] The current construction method is as follows: for hard ground layers, an excavator is first equipped with a vibratory rod (about 6 meters long) to penetrate the hard ground layer, and a pre-drilled hole is then drilled before forced insertion. If there is a thick sand layer underground, the vibratory rod is not long enough, so a drainage hose several tens of meters long is attached to the machine frame and inserted into the pipe. A vibrator is installed at the top of the pipe, and the entire several tens of meters is completed by vibratory insertion.

[0004] Generally, forced insertion machines have a maximum insertion force of less than 10 tons. While the insertion force is low, the insertion speed is fast, typically more than 8 times faster than vibratory insertion machines. Vibratory insertion machines can have an insertion force of tens of tons, but the insertion speed is very slow. Existing forced insertion and vibratory insertion machines each have their own advantages and disadvantages, and it is impossible to combine the advantages of both. This leads to the need to frequently switch between different insertion machines during construction, resulting in low efficiency and high costs. Summary of the Invention

[0005] In order to solve at least one of the above-mentioned technical problems, the purpose of this application is to provide an insertion machine and method that combines force insertion and vibration insertion, which is convenient to switch and low cost.

[0006] The technical solution adopted by this invention to solve its technical problem is: A plate insertion machine that combines forced insertion and vibratory insertion, comprising: The frame and drainage hoses are connected; A vibration module is provided at the lower part or bottom of the frame, and the top and bottom of the vibration module are provided with a through hole through which the drainage belt can be inserted. The vibrator is disposed within the vibration module and has a through hole through which the drainage belt can be inserted. A vibration isolation block is disposed around the exciter and the vibration module; An openable clamping mechanism is disposed within the vibration module and connected to the exciter; when the openable clamping mechanism is closed, the clamping mechanism clamps the drainage hose insertion tube; when the openable clamping mechanism is opened, the clamping mechanism releases the drainage hose insertion tube.

[0007] As a further preferred embodiment of the present invention, the openable clamping mechanism includes: A clamping guide body is fixedly connected to the vibrator by bolts or welding. A clamping bracket, which is movable within the clamping guide body; The clamping roller assembly is disposed within the clamping bracket; A clamping hydraulic cylinder, one end of which is connected to the roller seat, and the other end of which is connected to the clamping bracket.

[0008] As a further preferred embodiment of the present invention, the clamping roller assembly includes: The first clamping roller is fixed on the clamping bracket; The second clamping roller is fixed to the roller seat.

[0009] In a further preferred embodiment of the present invention, the frame 11 is connected to the vibration module via a connector.

[0010] As a further preferred embodiment of the present invention, the through hole of the exciter and the through hole of the vibration module are aligned.

[0011] As a further preferred embodiment of the present invention, the vibration isolation block is a rubber shock absorber or a spring.

[0012] In a further preferred embodiment of the present invention, the clamping rollers of the clamping roller assembly match the contact surface of the drainage hose insertion pipe. The contact surface can be any one of an "I", a "V" or a "U" shape.

[0013] As a further preferred embodiment of the present invention, the openable clamping mechanism includes: a first roller, a second roller, a first roller seat, a second roller seat, a first hydraulic cylinder, and a second hydraulic cylinder; The first roller is fixed to the first roller seat, the second roller is fixed to the second roller seat, the first roller seat is connected to the push rod of the first hydraulic cylinder, and the second roller seat is connected to the push rod of the second hydraulic cylinder.

[0014] A method for using a board insertion machine that combines forced insertion and vibratory insertion, applied to the aforementioned board insertion machine, includes the following steps to activate the forced insertion superimposed vibratory insertion working mode: The clamping hydraulic cylinder is activated by pushing the rod outward, causing the clamping roller assembly to clamp the drainage hose insertion pipe; Start the vibrator to make the clamping roller assembly clamp the drainage hose and vibrate together; The start motor controls the forced insertion operation of the inserter.

[0015] As a further preferred embodiment of the present invention, activating the single forced insertion working mode includes the following steps: Turn off the exciter; The lever of the clamping hydraulic cylinder is retracted, causing the clamping roller assembly to release the drain hose. The start motor controls the forced insertion operation of the inserter.

[0016] The beneficial effects of this invention are as follows: This invention combines force insertion and vibration insertion into a plate inserting machine. By setting a vibration module, exciter, and openable clamping mechanism at the bottom of the frame, vibration insertion is superimposed when force insertion fails, so that the insertion force is superimposed. It integrates the high-efficiency insertion speed of force insertion with the strong insertion force of vibration insertion into one machine. It can solve the plate inserting construction in hard surface layers and thick underground sand layers. It has high work efficiency and low construction cost. It is an all-round plate inserting machine that can adapt to soft and hard soil layers.

[0017] This invention relates to a plate insertion machine that combines forced insertion and vibratory insertion. By installing a vibration module, exciter, and openable clamping mechanism at the bottom of the frame, it integrates the high-efficiency insertion speed of forced insertion with the strong insertion force of vibratory insertion. When forced insertion fails, vibratory insertion is superimposed to increase the insertion force. The forced insertion superimposed on vibratory insertion working mode can be selected at any time according to the actual construction site needs. One machine can solve the plate insertion construction in hard surface layers and thick underground sand layers, with high work efficiency and low construction cost. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Figure 1-1 This is a front view of the overall structure of an embodiment of the present invention. Figure 1-2 for Figure 1-1 A magnified view; Figure 1-3 for Figure 1-1 B. Enlarged view; Figure 1-4 for Figure 1-1 C enlarged view; Figure 2-1 This is a side view of the overall structure of an embodiment of the present invention. Figure 2-2 for Figure 2-1 A1 enlarged view; Figure 2-3 for Figure 2-1 B1 enlarged view; Figure 2-4 for Figure 2-1 C1 enlarged view; Figure 2-5 for Figure 2-1 D1 enlarged view; Figure 3 This is a detailed front view of the vibration module mounting portion in an embodiment of the present invention. Figure 4 This is a side view of the detailed structure of the vibration module mounting portion in an embodiment of the present invention. Figure 5 This is a front view of the detailed structure of the clamping mechanism mounting part in an embodiment of the present invention. Figure 6 This is a top view showing the detailed structure of the clamping mechanism mounting portion in an embodiment of the present invention.

[0020] Patent Drawing Names and Codes: The components include: plate inserter frame 10, drainage pipe 11, connector 20, vibration module 30, vibrator 40, clamping guide 50, clamping puller 60, first clamping roller group 61, second clamping roller group 62, clamping hydraulic cylinder 63, and vibration isolation block 70. Detailed Implementation

[0021] This section will describe in detail specific embodiments of the present invention. Preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but they should not be construed as limiting the scope of protection of the present invention.

[0022] In the description of this invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting this invention.

[0023] In the description of this invention, "several" means one or more, "more than" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0024] In the description of this invention, unless otherwise explicitly defined, terms such as "set up," "install," and "connect" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this invention in conjunction with the specific content of the technical solution.

[0025] Reference Figures 1-1 to 1-4 , Figures 2-1 to 2-5A plate insertion machine that combines forced insertion and vibratory insertion includes a frame 10 and a drainage pipe 11.

[0026] Reference Figure 3 and Figure 4 The vibration module 30 is disposed at the lower part of the frame 10, or at the bottom of the frame 10. The vibration module 30 is fixedly connected to the lower end of the insertion machine frame 10 and the support frame via a connector 20. The connection dimensions of the support frame and the lower end of the insertion machine frame are matched, as are the connection dimensions of the bottom of the vibration module 30, allowing for selection of either a superimposed insertion / vibration insertion working mode or a single insertion working mode. The vibration module can be a closed vibration box, for example, the insertion machine and the vibration box are connected by bolts or pins; it can also be a frame of a constrained exciter, specifically a "U"-shaped or "door"-shaped frame. The top and bottom of the vibration module 30 are each provided with a through hole through which the drainage pipe 11 can pass.

[0027] The vibrator 40 is disposed within the vibration module 30 and has a through hole through which the drainage pipe can pass. The vibration isolation block 70, which is a rubber damping element or a spring, is disposed around the vibrator 40 and the vibration module 30. For example, the vibration isolation block between the vibrator and the periphery of the vibration module, made of materials such as rubber blocks or springs, can effectively prevent the vibration energy of the vibrator from being transmitted to the vibration module.

[0028] Reference Figure 5 and Figure 6 An openable clamping mechanism is provided inside the vibration module 30 and connected to the exciter 40; when the openable clamping mechanism is closed, the clamping mechanism clamps the drainage belt insertion tube 11; when the openable clamping mechanism is opened, the clamping mechanism releases the drainage belt insertion tube 11.

[0029] The openable clamping mechanism includes: a clamping guide body 50, which is fixedly connected to the vibrator 40 by bolts or welding; a clamping bracket 60, which can move within the clamping guide body 50; a clamping roller assembly, disposed within the clamping bracket 60; and a clamping hydraulic cylinder 63, one end of which is connected to a roller seat 64, and the other end of which is connected to the clamping bracket 60. The ingenious design of the clamping roller assembly and the drainage hose insertion clamping device enables the transmission of vibration force. For example, when the clamping hydraulic rod 63 within the clamping bracket 60 pushes outward, the two symmetrical clamping roller assemblies clamp the drainage hose insertion, thus transmitting the vibration energy of the vibrator to the drainage hose insertion.

[0030] The clamping roller assembly includes: a first clamping roller 61, which is fixed to the clamping bracket 60; The second clamping roller 62 is fixed on the roller seat 64.

[0031] The frame 11 is connected to the vibration module 30 via a connector 20. The through hole of the exciter 40 is aligned with the through hole of the vibration module 30.

[0032] The clamping rollers of the clamping roller assembly match the contact surface of the drainage tape insertion tube 11. For example, the contact surface of the drainage tape insertion tube is designed to be "I", "V" or "U" shaped, etc., to maximize the contact surface so that the vibration energy generated by the vibrator can be better transmitted to the drainage tape insertion tube 11.

[0033] The openable clamping mechanism includes: a first roller 61, a second roller 62, a first roller seat, a second roller seat, a first hydraulic cylinder, and a second hydraulic cylinder; the first roller 61 is fixed to the first roller seat, the second roller 62 is fixed to the second roller seat, the first roller seat is connected to the push rod of the first hydraulic cylinder, and the second roller seat is connected to the push rod of the second hydraulic cylinder.

[0034] A method for using a plate inserter that combines forced insertion and vibration insertion, applied to the aforementioned plate inserter, includes the following steps to initiate the forced insertion and vibration insertion working mode: activating the rod of the clamping hydraulic cylinder 63 to push outward, causing the clamping roller assembly to clamp the drainage tape insertion tube 11; activating the vibrator 40 to cause the clamping roller assembly and the drainage tape insertion tube 11 to vibrate together; and activating the motor to control the forced insertion operation of the plate inserter.

[0035] The steps to start the single-force insertion working mode are as follows: turn off the vibrator 40; start the rod of the clamping hydraulic cylinder 63 to retract, so that the clamping roller group releases the drainage belt insertion pipe 11; start the motor to control the insertion machine to force insertion.

[0036] Reference Figures 1-1 to 1-4 , Figures 2-1 to 2-5 , Figures 3 to 6This invention provides an implementation scheme for a plate insertion machine that combines forced insertion and vibration insertion, including a plate insertion machine compatible with current wire rope or chain-type forced insertion machines. The forced insertion machine frame 10 is connected to the vibration module 30 by a connector 20. The vibration module 30, in addition to the vibrator 40, also includes a clamping mechanism. The clamping mechanism is composed of a first clamping roller 61, a second clamping roller 62, a clamping hydraulic cylinder 63, a clamping bracket 60, and a clamping guide body 50, symmetrically arranged on both sides of the drainage hose insertion tube 11. The first clamping rollers, symmetrically arranged on both sides of the drainage hose insertion tube 11, are fixed to the ends of the clamping bracket 60. The second clamping roller 62 is connected to the rod of the clamping hydraulic cylinder 63, which is fixed to the other end of the clamping bracket 60. The cylinder seat of the clamping hydraulic cylinder 63 is connected to the clamping bracket 60. The extension and retraction of the clamping hydraulic rod causes the first clamping roller 61 and the second clamping roller 62 to clamp the drainage hose insertion tube 11 or to move away from it. The assembled clamping bracket 60 should be able to move left and right within the clamping guide body 50. The assembled clamping mechanism's clamping bracket 60 is welded or bolted to the vibrator 40. The vibrator 40 is located inside the vibration module 30. A vibration isolation block 70 is provided between the vibrator 40 and the periphery of the vibration module 30 to prevent the vibration energy of the vibrator 40 from being transmitted to the vibration module 30. At the upper and lower center positions of the vibrator 40 and the vibration module 30, there are vertical through holes larger than the size of the drainage hose insertion tube, allowing the drainage hose insertion tube 11 to pass through without contact.

[0037] The above is a detailed description of the preferred embodiments of the present invention. However, the present invention is not limited to the embodiments described. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A plate insertion machine combining forced insertion and vibratory insertion, characterized in that, include: The frame and drainage hoses are connected; A vibration module is provided at the lower part or bottom of the frame, and the top and bottom of the vibration module are provided with a through hole through which the drainage belt can be inserted. The vibrator is disposed within the vibration module and has a through hole through which the drainage belt can be inserted. A vibration isolation block is disposed around the exciter and the vibration module; An openable clamping mechanism is disposed within the vibration module and connected to the exciter; when the openable clamping mechanism is closed, the clamping mechanism clamps the drainage hose insertion tube; when the openable clamping mechanism is opened, the clamping mechanism releases the drainage hose insertion tube.

2. The insertion machine combining forced insertion and vibratory insertion according to claim 1, characterized in that: The openable clamping mechanism includes: A clamping guide body is fixedly connected to the vibrator by bolts or welding. A clamping bracket, which is movable within the clamping guide body; The clamping roller assembly is disposed within the clamping bracket; A clamping hydraulic cylinder, one end of which is connected to the roller seat, and the other end of which is connected to the clamping bracket.

3. The insertion machine combining forced insertion and vibratory insertion according to claim 2, characterized in that: The clamping roller assembly includes: The first clamping roller is fixed on the clamping bracket; The second clamping roller is fixed to the roller seat.

4. The insertion machine combining forced insertion and vibratory insertion according to claim 1, characterized in that: The frame 11 is connected to the vibration module via a connector.

5. The insertion machine combining forced insertion and vibratory insertion according to claim 1, characterized in that: The through-hole of the exciter is aligned with the through-hole shaft of the vibration module.

6. The insertion machine combining forced insertion and vibratory insertion according to claim 1, characterized in that: The vibration isolation block is a rubber shock absorber or a spring.

7. The insertion machine combining forced insertion and vibratory insertion according to claim 2, characterized in that: The clamping rollers of the clamping roller assembly match the contact surface of the drainage hose insertion pipe. The contact surface can be any one of an "I", a "V" or a "U" shape.

8. The insertion machine combining forced insertion and vibratory insertion according to claim 1, characterized in that: The openable clamping mechanism includes: a first roller, a second roller, a first roller seat, a second roller seat, a first hydraulic cylinder, and a second hydraulic cylinder; The first roller is fixed to the first roller seat, the second roller is fixed to the second roller seat, the first roller seat is connected to the push rod of the first hydraulic cylinder, and the second roller seat is connected to the push rod of the second hydraulic cylinder.

9. A method for using a plate insertion machine that combines forced insertion and vibratory insertion, applied to the plate insertion machine according to any one of claims 2-8, characterized in that: The steps to activate the forced insertion superimposed vibration insertion working mode are as follows: The clamping hydraulic cylinder is activated by pushing the rod outward, causing the clamping roller assembly to clamp the drainage hose insertion pipe; Start the vibrator to make the clamping roller assembly clamp the drainage hose and vibrate together; The start motor controls the forced insertion operation of the insertion machine.

10. The method of using a plate insertion machine combining forced insertion and vibratory insertion according to claim 9, characterized in that: Initiating the single forced insertion working mode includes the following steps: Turn off the exciter; The lever of the clamping hydraulic cylinder is retracted, causing the clamping roller assembly to release the drain hose. The start motor controls the forced insertion operation of the insertion machine.

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