CN219711438U - Static drilling root planting pile construction equipment - Google Patents
Static drilling root planting pile construction equipment Download PDFInfo
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- CN219711438U CN219711438U CN202320957923.0U CN202320957923U CN219711438U CN 219711438 U CN219711438 U CN 219711438U CN 202320957923 U CN202320957923 U CN 202320957923U CN 219711438 U CN219711438 U CN 219711438U
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- machine table
- supporting plate
- drilling
- guide rod
- screw rod
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- 238000005553 drilling Methods 0.000 title claims abstract description 46
- 238000010276 construction Methods 0.000 title claims abstract description 42
- 230000003068 static effect Effects 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 239000002689 soil Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses static drilling root pile planting construction equipment, which relates to the technical field of pile foundation construction and comprises a machine table, wherein a moving device is arranged at the lower part of the machine table, a counterweight is arranged on the upper surface of the rear end of the machine table, an adjusting device is arranged on the lower surface of the rear end of the machine table, a guide rod is fixedly arranged at the front end of the machine table, a driving head is arranged on the guide rod in a sliding manner, and the output end of the driving head is connected with a drill rod; a winch is arranged on the machine table, and a steel wire movable end of the winch bypasses a pulley at the upper end of the guide rod and is fixedly connected with the driving head; the beneficial effects are that: the upper supporting plate and the lower supporting plate can be unfolded and contracted through pushing of the rotating sleeve, the supporting contact area can be changed, the supporting device can be suitable for supporting under various soil environments, the posture of a machine table can be conveniently adjusted through setting up a hydraulic cylinder to support, the use requirements of static drilling root pile planting construction on a drilling machine and a matched pile frame thereof are met, and the operation efficiency and the precision of the static drilling root pile planting construction method are improved.
Description
Technical Field
The utility model relates to the technical field of pile foundation construction, in particular to static drilling root pile planting construction equipment.
Background
In the urban construction development process, the country actively promotes building industrialization and green construction, and puts forward higher requirements on construction enterprises, a static drilling root pile-planting construction technology integrating drilling, deep stirring, bottom expanding and precast pile technologies is rapidly popularized and developed, and the construction technology has the characteristics of pile material factory prefabrication, energy conservation, environmental protection, material conservation and consumption reduction, has the function of penetrating through various rock and soil layers, large diameter and high bearing capacity of non-soil-compaction piles, greatly reduces the mud discharge, saves water, land and environment, fully utilizes resources and can replace drilling bored piles under certain future conditions.
In the construction process of the existing static drilling root planting method, because of the requirements of national and local main authorities on the safety height of construction equipment, construction enterprises cannot meet the construction depth of a pile foundation by improving the height of a stand column of a pile frame, and the drilling depth required by design is mainly achieved by adding the length of a drill rod in the drilling and cutting process of a drilling machine. Therefore, the requirements on the site are high, the construction site is firm and smooth, and the pile machine is leveled according to the adjusting device on the pile machine after each machine moving so as to detect the perpendicularity of the guide rod of the pile machine to meet the construction requirements. Therefore, it is necessary to design a static drilling root pile-planting construction device, which can adapt to various soil environments for supporting, and can conveniently adjust the posture of a pile machine, thereby meeting the use requirements of static drilling root pile-planting construction on a drilling machine and a matched pile frame thereof, effectively ensuring the safe operation performance of pile foundation construction and improving the operation efficiency and the precision of the static drilling root pile-planting construction method.
Disclosure of Invention
The utility model aims to solve the problems and provide static drilling root pile planting construction equipment.
The utility model realizes the above purpose through the following technical scheme:
the static drilling root pile planting construction equipment comprises a machine table, wherein a moving device is arranged at the lower part of the machine table, a counterweight is arranged on the upper surface of the rear end of the machine table, an adjusting device is arranged on the lower surface of the rear end of the machine table, a guide rod is fixedly arranged at the front end of the machine table, a driving head is arranged on the guide rod in a sliding manner, and a drill rod is connected to the output end of the driving head; the machine is provided with a winch, and a steel wire movable end on the winch bypasses a pulley at the upper end of the guide rod and is fixedly connected with the driving head.
Preferably: the adjusting device comprises a hydraulic cylinder, a rotating sleeve, an upper supporting plate, a lower supporting plate, a connecting ring, a screw rod, a connecting block and a bottom plate, wherein the hydraulic cylinder is fixedly arranged on the lower surface of the rear end of the machine, the screw rod is fixedly arranged at the lower end of the hydraulic cylinder, the rotating sleeve is arranged on the screw rod through a threaded connecting sleeve, the connecting ring is arranged at the lower end of the rotating sleeve through a bearing sleeve, the upper supporting plate is hinged on the connecting ring, the bottom plate is fixedly arranged at the lower end of the screw rod, the lower supporting plate is hinged on the bottom plate, and the lower end of the upper supporting plate is connected with the upper end of the lower supporting plate through the connecting block in a rotating manner.
Preferably: the outer contours of the rotating sleeve, the connecting ring and the bottom plate are all hexagonal prism-shaped.
Preferably: the drill rod includes a lower reamer portion, a middle auger portion, and an upper long rod auger portion.
Preferably: the driving head comprises a sliding block and a drilling machine, the sliding block is fixedly connected with a steel wire on the winch, the drilling machine is fixedly installed on the sliding block, a screw rod and a driving motor for driving the screw rod to rotate are installed on the guide rod, and the sliding block is connected with the screw rod through threads.
Compared with the prior art, the utility model has the beneficial effects that: the upper supporting plate and the lower supporting plate can be unfolded and contracted through pushing of the rotating sleeve, the supporting contact area can be changed, the hydraulic cylinder supporting device can be adapted to supporting under various soil environments, the posture of a machine can be conveniently adjusted through the hydraulic cylinder supporting, the use requirements of static drilling root pile planting construction on a drilling machine and a matched pile frame of the drilling machine are met, the safe operation performance of pile foundation construction is effectively guaranteed, and the operation efficiency and the precision of the static drilling root pile planting construction method are improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic structural view of a static drilling root pile-planting construction device according to the present utility model.
Fig. 2 is a schematic perspective view of an adjusting device of the static drilling root pile-planting construction equipment.
Fig. 3 is a front view of an adjusting device of the static drilling root pile-planting construction equipment according to the present utility model.
Fig. 4 is a schematic front view of a structure of an adjusting device of the static drilling root pile-planting construction equipment according to the present utility model.
Fig. 5 is a working schematic diagram of a static drilling root pile-planting construction device according to the utility model.
Fig. 6 is a working schematic diagram of an adjusting device of the static drilling root pile-planting construction equipment.
The reference numerals are explained as follows:
1. a reamer section; 2. an auger portion; 3. a long rod drilling part; 4. a drive head; 5. a guide rod; 6. a bracket; 7. a machine table; 8. a counterweight; 9. a mobile device; 10. an adjusting device; 101. a hydraulic cylinder; 102. a rotating sleeve; 103. an upper supporting plate; 104. a lower supporting plate; 105. a connecting ring; 106. a screw; 107. connecting blocks; 108. a bottom plate.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and furthermore, the terms "first", "second", etc. are used for descriptive purposes only and should not be construed to indicate or imply relative importance or implying a number of the indicated technical features, whereby the features defining "first", "second", etc. may explicitly or implicitly include one or more of such features.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or by communication between two elements, the specific meaning of the terms in the present disclosure will be understood by those skilled in the art in view of the specific circumstances.
The utility model is further described below with reference to the accompanying drawings:
1-6, a static drill root pile planting construction device comprises a machine table 7, wherein a moving device 9 is arranged at the lower part of the machine table 7, the moving device 9 is a crawler travelling mechanism, a counterweight 8 is arranged on the upper surface of the rear end of the machine table 7, the counterweight 8 is used for balancing and stabilizing the machine table 7, an adjusting device 10 is arranged on the lower surface of the rear end of the machine table 7, the adjusting device 10 is used for leveling the machine table 7, a guide rod 5 is fixedly arranged at the front end of the machine table 7, the guide rod 5 is used for guiding, brackets 6 are fixedly arranged at the left side and the right side of the upper surface of the machine table 7 respectively, the upper ends of the two brackets 6 are fixedly connected with the upper ends of the guide rod 5, a driving head 4 is slidably arranged on the guide rod 5, the driving head 4 is used for driving a motion, and a drill rod is connected to the output end of the driving head 4; a winch is arranged on the machine table 7, and the movable end of a steel wire on the winch bypasses a pulley at the upper end of the guide rod 5 and is fixedly connected with the driving head 4; the adjusting device 10 comprises a hydraulic cylinder 101, a rotating sleeve 102, an upper supporting plate 103, a lower supporting plate 104, a connecting ring 105, a screw 106, a connecting block 107 and a bottom plate 108, wherein the hydraulic cylinder 101 is fixedly arranged on the lower surface of the rear end of the machine table 7, the screw 106 is fixedly arranged at the lower end of the hydraulic cylinder 101 and is used for pushing in a matched mode, the rotating sleeve 102 is arranged on the screw 106 through a threaded connecting sleeve, the rotating sleeve 102 is used for pushing up and down, the connecting ring 105 is arranged at the lower end of the rotating sleeve 102 through a bearing sleeve, the connecting ring 105 is used for connecting, the upper supporting plate 103 is hinged on the connecting ring 105, the bottom plate 108 is fixedly arranged at the lower end of the screw 106 and used for supporting, the lower supporting plate 104 is hinged on the bottom plate 108, and the lower end of the upper supporting plate 103 and the upper end of the lower supporting plate 104 are rotatably connected through the connecting block 107; the outer contours of the rotating sleeve 102, the connecting ring 105 and the bottom plate 108 are all hexagonal prisms, so that the rotating operation is convenient; the drill rod comprises a reamer part 1 at the lower part, an auger part 2 at the middle part and a long rod drilling part 3 at the upper part; the driving head 4 comprises a sliding block and a drilling machine, the sliding block is fixedly connected with a steel wire on the winch, the drilling machine is fixedly arranged on the sliding block, a screw rod and a driving motor for driving the screw rod to rotate are arranged on the guide rod 5, and the sliding block is connected with the screw rod through threads.
Working principle: when in use, the construction steps are as follows: (1) measuring and positioning, positioning by a drilling machine, drilling by a drill bit, drilling to the elevation of the bottom of a pile, reaming and grouting, injecting solidified cement paste at the pile end, stirring, folding and expanding a wing edge, lifting a drill rod, injecting solidified cement paste at the pile body, sinking the pile into the designed elevation, wherein when the ground of a working site is solid and flat during measuring and positioning, directly starting the hydraulic cylinder 101 of the adjusting device 10 to stretch and retract to level the machine table 7, so that the guide rod 5 is in a vertical state, and the construction requirement is met; when the ground soil of the working site is wet and soft or uneven, the rotating sleeve 102 is rotated, the rotating sleeve 102 slides downwards along the screw rod 106, and the connecting ring 105 pushes the upper supporting plate 103 and the lower supporting plate 104 to be outwards opened along the connecting block, so that the grounding area of the adjusting device is enlarged, and the supporting requirement is met.
The reamer part 1, the auger part 2, the long-rod drill part 3, the driving head 4, the guide rod 5, the machine table 7, the moving device 9, the hydraulic cylinder 101 and the winch are all general standard components or components known to those skilled in the art, and the structure and principle thereof are known by those skilled in the art through technical manuals or through routine experimental methods, so that no description is made here.
While there have been shown and described what are at present considered to be fundamental principles, main features and advantages of the present utility model, it will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, but rather, the foregoing embodiments and description illustrate only the principles of the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. The utility model provides a quiet root of boring plants stake construction equipment, includes board (7), its characterized in that: the lower part of the machine table (7) is provided with a moving device (9), the upper surface of the rear end of the machine table (7) is provided with a counterweight (8), the lower surface of the rear end of the machine table (7) is provided with an adjusting device (10), the front end of the machine table (7) is fixedly provided with a guide rod (5), the guide rod (5) is provided with a driving head (4) in a sliding manner, and the output end of the driving head (4) is connected with a drill rod; the machine table (7) is provided with a winch, and a steel wire movable end on the winch bypasses a pulley at the upper end of the guide rod (5) and is fixedly connected with the driving head (4).
2. The static drilling root pile-planting construction equipment according to claim 1, wherein: the adjusting device (10) comprises a hydraulic cylinder (101), a rotating sleeve (102), an upper supporting plate (103), a lower supporting plate (104), a connecting ring (105), a screw rod (106), a connecting block (107) and a bottom plate (108), wherein the hydraulic cylinder (101) is fixedly installed on the lower surface of the rear end of the machine table (7), the screw rod (106) is fixedly installed at the lower end of the hydraulic cylinder (101), the rotating sleeve (102) is arranged on the screw rod (106) through a threaded connecting sleeve, the connecting ring (105) is arranged at the lower end of the rotating sleeve (102) through a bearing sleeve, the upper supporting plate (103) is hinged on the connecting ring (105), the bottom plate (108) is fixedly installed at the lower end of the screw rod (106), the lower supporting plate (104) is hinged on the bottom plate (108), and the lower end of the upper supporting plate (103) is rotatably connected with the upper end of the lower supporting plate (104) through the connecting block (107).
3. The static drilling root pile-planting construction equipment according to claim 2, wherein: the outer contours of the rotating sleeve (102), the connecting ring (105) and the bottom plate (108) are all hexagonal prisms.
4. The static drilling root pile-planting construction equipment according to claim 1, wherein: the drill rod comprises a reamer part (1) at the lower part, an auger part (2) at the middle part and a long rod drilling part (3) at the upper part.
5. The static drilling root pile-planting construction equipment according to claim 1, wherein: the driving head (4) comprises a sliding block and a drilling machine, the sliding block is fixedly connected with a steel wire on the winch, the drilling machine is fixedly installed on the sliding block, a screw rod and a driving motor for driving the screw rod to rotate are installed on the guide rod (5), and the sliding block is connected with the screw rod through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320957923.0U CN219711438U (en) | 2023-04-25 | 2023-04-25 | Static drilling root planting pile construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320957923.0U CN219711438U (en) | 2023-04-25 | 2023-04-25 | Static drilling root planting pile construction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219711438U true CN219711438U (en) | 2023-09-19 |
Family
ID=87999793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320957923.0U Active CN219711438U (en) | 2023-04-25 | 2023-04-25 | Static drilling root planting pile construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219711438U (en) |
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2023
- 2023-04-25 CN CN202320957923.0U patent/CN219711438U/en active Active
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| GR01 | Patent grant |