Efficient piling equipment

Abstract

The utility model provides efficient piling equipment, which relates to the technical field of building equipment, and comprises a support frame, a movable seat and a driving device, a servo motor is arranged at the top of the movable seat; a spiral drill rod is arranged below the movable seat; a positioning sleeve frame is arranged on the supporting frame, a rotating sleeve of the positioning sleeve frame is matched with the spiral drill rod, an adjusting seat slides along a limiting block, the spiral drill rod can be positioned through the rotating sleeve under the elastic action of a compression spring, it is guaranteed that the spiral drill rod is more stable in the drilling process, the spiral drill rod is convenient to convey, and safety is high; the problems that when existing piling equipment is used, a drill rod is usually long and prone to swing and deviation in the drilling process, stability is poor, after drilling is completed, a large amount of sand, stone and soil are attached to the drill rod, generally manual cleaning is conducted manually, the operation process is troublesome, a large amount of time is consumed, and cost is high are solved. And the continuous operation efficiency is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of construction equipment, in particular to a high-efficiency piling equipment. Background Art

[0002] At present, the pile driving machine commonly used on construction sites is a rotary pile driver. The structure of this pile driver is to use a drill rod suspension frame pulled up by a winch to drill holes through the drill rod.

[0003] When using existing piling equipment, the drill rod is usually relatively long, which is prone to swinging and deflecting during the drilling process, resulting in poor stability. In addition, after the drilling is completed, a large amount of sand, stone and soil will adhere to the drill rod, which is generally cleaned manually. The operation process is relatively cumbersome and time-consuming, which reduces the efficiency of continuous operation. Utility Model Content

[0004] The disclosed embodiment relates to a high-efficiency piling equipment, in which a rotating sleeve of a positioning sleeve frame cooperates with an auger rod, slides along a limit block through an adjustment seat, and utilizes the elastic effect of a compression spring to position the auger rod, thereby ensuring that the auger rod is more stable during the drilling process, and the auger rod is convenient to transport with high safety.

[0005] According to a first aspect of the present disclosure, a high-efficiency piling equipment is provided, which specifically includes: a support frame, a moving seat is provided on the support frame; a servo motor is provided on the top of the moving seat; an auger rod is provided under the moving seat, and the auger rod is connected to the rotating shaft of the servo motor; a positioning sleeve is provided on the support frame, and the positioning sleeve is sleeved on the auger rod; a mounting frame is provided on the support frame; a cylinder is provided on the mounting frame; and a top is provided on the cylinder.

[0006] In at least some embodiments, a guide groove is provided at the lower half of the support frame, and the positioning sleeve corresponds to the guide groove. An installation groove is provided near the bottom of the support frame, and the installation frame is fixedly installed in the installation groove. A limit sleeve is provided on one side of the bottom end of the support frame.

[0007] In at least some embodiments, limit blocks are provided on the inner walls on both sides of the guide groove, and the two limit blocks are symmetrically distributed. A limit round rod is fixedly installed in the guide groove, the limit round rod is vertically distributed, and a compression spring is mounted on the limit round rod.

[0008] In at least some embodiments, a rotating sleeve is rotatably installed in the positioning sleeve frame, and the rotating sleeve is in contact with the spiral drill rod. An adjustment seat is provided on one side of the positioning sleeve frame, and two limiting slide grooves are opened on the adjusting seat. The adjusting seat is slidably connected to the limiting block through the limiting slide groove, and the limiting round rod slides through the adjusting seat, and the compression spring is supported between the bottom wall of the guide groove and the adjusting seat.

[0009] In at least some embodiments, the mounting bracket has a "C" - shaped structure, and limiting through - slots are provided on two vertical plates of the mounting bracket. The limiting through - slots are arc - shaped structures, and the two limiting through - slots are symmetrically distributed.

[0010] In at least some embodiments, rotating shafts are provided on both sides of the cylinder, and the cylinder is rotatably connected to the mounting bracket through the rotating shafts. Limiting screw rods are provided on both sides of the cylinder, and compression sleeves are provided on the limiting screw rods. The limiting screw rods penetrate through the limiting through - slots and are controlled by the compression sleeves. A push rod is provided on the cylinder.

[0011] In at least some embodiments, a spline sleeve is provided inside the front end of the push rod, and a support ring is provided at the front end of the push rod.

[0012] In at least some embodiments, the top head matches the auger rod, and a spline shaft is provided on the top head. A recovery spring is sleeved on the spline shaft. The spline shaft is slidably inserted into the spline sleeve, and both ends of the recovery spring are respectively connected to the top head and the support ring.

[0013] The utility model provides an efficient pile - driving device, which has the following beneficial effects:

[0014] In the utility model, a positioning sleeve - frame is provided. The rotating sleeve of the positioning sleeve - frame and the auger rod cooperate with each other. By adjusting the seat sliding along the limiting block and using the elastic action of the compression spring, the rotating sleeve can position the auger rod, ensuring that the auger rod is more stable during the drilling process, facilitating the transportation of the auger rod, and having high safety.

[0015] In addition, by limiting the limiting screw rod through the limiting through - slot and using the compression sleeve for locking control, the angle of the top head can be adjusted. The cylinder provides power to push the push rod. Through the cooperation of the spline sleeve and the spline shaft, and using the pulling effect of the recovery spring's resilience, the soil and sand attached to the auger rod can be removed by the top head. This saves the trouble of manual cleaning, ensures continuous drilling of the auger rod, and improves the operation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings of the embodiments will be briefly introduced below.

[0017] The drawings in the following description only relate to some embodiments of the present utility model and do not limit the present utility model.

[0018] In the drawings:

[0019] Figure 1 The overall axonometric view structural schematic diagram of the present application is shown;

[0020] Figure 2 The structural schematic diagram of the support frame and the positioning sleeve - frame of the present application is shown;

[0021] Figure 3 It shows a schematic structural diagram of a partial support frame and a positioning sleeve frame of the present application in a disassembled state;

[0022] Figure 4 A schematic diagram of the mounting frame, cylinder and mandrel structure of the present application is shown;

[0023] Figure 5 This application shows Figure 4 Schematic diagram of the derived split state structure.

[0024] List of reference numerals:

[0025] 1. Support frame; 101. Guide groove; 1011. Limit block; 1012. Limit round rod; 1013. Compression spring; 102. Mounting groove; 103. Limit sleeve; 2. Moving seat; 3. Servo motor; 4. Auger rod; 5. Positioning sleeve frame; 501. Rotating sleeve; 502. Adjusting seat; 503. Limit slide groove; 6. Mounting frame; 601. Limit through groove; 7. Cylinder; 701. Rotating shaft; 702. Limit screw; 703. Pressing screw sleeve; 704. Push rod; 7041. Spline sleeve; 7042. Support ring; 8. Top head; 801. Spline shaft; 802. Restoring spring. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example 1: Please refer to Figures 1 to 5 :

[0028] The utility model proposes an efficient piling device, comprising: a support frame 1, a moving seat 2 is arranged on the support frame 1; a servo motor 3 is arranged on the top of the moving seat 2; a spiral drill rod 4 is arranged below the moving seat 2, and the spiral drill rod 4 is connected to the rotating shaft of the servo motor 3; a positioning sleeve 5 is arranged on the support frame 1, and the positioning sleeve 5 is sleeved on the spiral drill rod 4; a mounting frame 6 is arranged on the support frame 1; a cylinder 7 is arranged on the mounting frame 6; a top head 8 is arranged on the cylinder 7;

[0029] A guide groove 101 is provided at the lower half of the support frame 1, and the positioning sleeve frame 5 corresponds to the guide groove 101. A mounting groove 102 is provided near the bottom end of the support frame 1, and the mounting frame 6 is fixedly installed in the mounting groove 102. A limiting sleeve 103 is provided on one side of the bottom end of the support frame 1.

[0030] In the embodiments of the present disclosure, as Figure 3 shown, limiting blocks 1011 are provided on the inner walls on both sides of the guiding groove 101, and the two limiting blocks 1011 are distributed symmetrically. A limiting round rod 1012 is fixedly installed in the guiding groove 101. The limiting round rod 1012 is distributed vertically, and a compression spring 1013 is sleeved on the limiting round rod 1012;

[0031] A rotating sleeve 501 is rotatably installed in the positioning sleeve frame 5, and the rotating sleeve 501 is in contact with the spiral drill rod 4. An adjusting seat 502 is provided on one side of the positioning sleeve frame 5. Two limiting sliding grooves 503 are opened on the adjusting seat 502. The adjusting seat 502 is slidably connected with the limiting blocks 1011 through the limiting sliding grooves 503. The limiting round rod 1012 slidably penetrates through the adjusting seat 502, and the compression spring 1013 is supported between the bottom wall of the guiding groove 101 and the adjusting seat 502. In the present utility model, the positioning sleeve frame 5 is provided. The rotating sleeve 501 of the positioning sleeve frame 5 cooperates with the spiral drill rod 4. By sliding the adjusting seat 502 along the limiting blocks 1011 and using the elastic action of the compression spring 1013, the rotating sleeve 501 can position the spiral drill rod 4.

[0032] Embodiment 2, on the basis of Embodiment 1, as Figure 5 shown, the mounting frame 6 has a "C" - shaped structure, and two limiting through - grooves 601 are opened on the two vertical plates of the mounting frame 6. The limiting through - grooves 601 are arc - shaped structures, and the two limiting through - grooves 601 are distributed symmetrically;

[0033] Rotating shafts 701 are provided on both sides of the air cylinder 7, and the air cylinder 7 is rotatably connected with the mounting frame 6 through the rotating shafts 701. Limiting screw rods 702 are provided on both sides of the air cylinder 7. Compression sleeves 703 are provided on the limiting screw rods 702. The limiting screw rods 702 penetrate through the limiting through - grooves 601 and are controlled by the compression sleeves 703. A push rod 704 is provided on the air cylinder 7;

[0034] A spline sleeve 7041 is provided inside the front end of the push rod 704, and a support ring 7042 is provided at the front end of the push rod 704;

[0035] The top head 8 matches the spiral drill rod 4, and a spline shaft 801 is provided on the top head 8. A return spring 802 is sleeved on the spline shaft 801. The spline shaft 801 is slidably inserted into the spline sleeve 7041, and both ends of the return spring 802 are respectively connected with the top head 8 and the support ring 7042. In the present utility model, the limiting screw rods 702 are limited by the limiting through - grooves 601, and the locking control is carried out by using the compression sleeves 703, so that the angle of the top head 8 can be adjusted. The air cylinder 7 provides power to push the push rod 704. Through the cooperation of the spline sleeve 7041 and the spline shaft 801, and using the elastic pulling effect of the return spring 802, the soil and sand attached to the spiral drill rod 4 can be removed by the top head 8.

[0036] The working principle of this embodiment is as follows: when in use, the rotating sleeve 501 of the positioning sleeve frame 5 cooperates with the auger rod 4, slides along the limit block 1011 through the adjusting seat 502, and utilizes the elastic effect of the compression spring 1013 to enable the rotating sleeve 501 to position the auger rod 4; the limit screw 702 is limited by the limit slot 601, and the locking control is performed by the clamping screw sleeve 703, so that the angle of the top head 8 can be adjusted, and the cylinder 7 provides power to push the push rod 704, and the spline sleeve 7041 and the spline shaft 801 cooperate with each other, and utilize the rebound pulling effect of the recovery spring 802, so that the top head 8 can clear the soil and sand attached to the auger rod 4, which saves the trouble of manual cleaning, can ensure the continuous drilling of the auger rod 4, and improves the working efficiency.

[0037] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. An efficient piling equipment, characterized in that: Including: A support frame, on which a moving seat is provided; a servo motor is provided on the top of the moving seat; a spiral drill rod is provided below the moving seat, and the spiral drill rod is connected to the rotating shaft of the servo motor; a positioning sleeve frame is provided on the support frame, and the positioning sleeve frame is sleeved on the spiral drill rod; an installation frame is provided on the support frame; a cylinder is provided on the installation frame; and a top head is provided on the cylinder.

2. The high-efficiency pile driving device according to claim 1, wherein A guiding groove is opened at the position of the lower half section of the support frame, and the positioning sleeve frame corresponds to the guiding groove. An installation groove is provided at the position near the bottom end of the support frame, and the installation frame is fixedly installed in the installation groove. A limiting sleeve is provided on one side of the bottom end of the support frame.

3. The high-efficiency pile driving device according to claim 2, wherein Limiting blocks are provided on the inner walls of both sides of the guiding groove, and the two limiting blocks are symmetrically distributed. A limiting round rod is fixedly installed in the guiding groove, the limiting round rod is vertically distributed, and a compression spring is sleeved on the limiting round rod.

4. The high-efficiency pile driving device according to claim 1, wherein A rotating sleeve is rotatably installed in the positioning sleeve frame, and the rotating sleeve is in contact with the spiral drill rod. An adjusting seat is provided on one side of the positioning sleeve frame, and two limiting sliding grooves are opened on the adjusting seat. The adjusting seat is slidably connected to the limiting block through the limiting sliding groove, and the limiting round rod slidably penetrates through the adjusting seat, and the compression spring is supported between the bottom wall of the guiding groove and the adjusting seat.

5. The high-efficiency pile driving device according to claim 1, wherein The installation frame has a "C" - shaped structure, and limiting through grooves are opened on the two vertical plates of the installation frame. The limiting through grooves are arc-shaped structures, and the two limiting through grooves are symmetrically distributed.

6. The high-efficiency pile driving device according to claim 1, wherein Rotating shafts are provided on both sides of the cylinder, and the cylinder is rotatably connected to the installation frame through the rotating shafts. Limiting screw rods are provided on both sides of the cylinder, and pressing nuts are provided on the limiting screw rods. The limiting screw rods penetrate through the limiting through grooves and are controlled by the pressing nuts. A push rod is provided on the cylinder.

7. The high-efficiency pile driving device according to claim 6, wherein A spline sleeve is provided inside the front end of the push rod, and a support ring is provided at the front end of the push rod.

8. The high-efficiency pile driving device according to claim 1, wherein The top head is matched with the spiral drill rod, and a spline shaft is provided on the top head. A restoring spring is sleeved on the spline shaft. The spline shaft is slidably inserted into the spline sleeve, and both ends of the restoring spring are respectively connected to the top head and the support ring.

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