CN219908936U - Actuating mechanism for soil removal construction between piles - Google Patents
Actuating mechanism for soil removal construction between piles Download PDFInfo
- Publication number
- CN219908936U CN219908936U CN202320711980.0U CN202320711980U CN219908936U CN 219908936 U CN219908936 U CN 219908936U CN 202320711980 U CN202320711980 U CN 202320711980U CN 219908936 U CN219908936 U CN 219908936U
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- drill rod
- support arm
- matched
- arm
- drill
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- 239000002689 soil Substances 0.000 title claims abstract description 35
- 238000010276 construction Methods 0.000 title claims abstract description 32
- 238000007789 sealing Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000005553 drilling Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 230000005641 tunneling Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model discloses an execution mechanism for soil removal construction between piles, which comprises a vehicle body and a removal device arranged on the vehicle body and used for removing soil between piles, wherein the removal device comprises a base arranged on the vehicle body, a support frame arranged on the base, a support arm connected with the support frame and a drill rod mechanism arranged at the upper end of the support arm, and the drill rod mechanism can rotate relative to the support arm to remove different positions of soil between piles; according to the inter-pile soil removing device, the vehicle body is operated to the appointed position, the drill rod mechanism of the removing device is operated to sequentially construct the marked removing areas, and then constructors are matched to remove the soil in the later period, so that the overall construction efficiency is improved.
Description
Technical Field
The utility model relates to the field of building construction, in particular to an actuating mechanism for soil removal construction between piles.
Background
The soil between piles refers to artificial earthwork from the elevation of the top of a designed pile to the elevation of the bottom of a designed foundation cushion layer, and is generally required to be completed manually, and at present, the foundation pit soil basically can be reserved for 20-30cm in thickness in the civil engineering construction process and is cleared in a manual excavation mode, so that undisturbed soil is prevented from being disturbed.
The existing construction is generally completed by adopting a small excavator to cooperate with manual work or by manual construction, but the manual operation needs to measure the tunneling depth at any time to ensure that the removed thickness reaches the standard, the requirement of the tunneling depth can be ensured by adopting the small excavator and manual work to ensure that the excavation depth cannot be achieved by one-time construction, and if the soil is harder and difficult to excavate, the construction requirement is more difficult to meet by adopting the traditional mode, so that the construction progress is delayed.
Therefore, in order to solve the above problems, an actuator for the inter-pile soil removal construction is required.
Disclosure of Invention
In view of this, this technical scheme's soil clearance equipment between stake through running the automobile body to appointed position, operates the drilling rod mechanism of clearing equipment and carries out the construction in proper order to the clearance area of mark, cooperates constructor to carry out the later stage again and clears away, has improved whole efficiency of construction.
The utility model provides an actuating mechanism for soil is clear away construction between stake, includes the automobile body and installs the clearing device who is used for clear away soil between the stake on the automobile body, clearing device is including installing the base on the automobile body, installing the support frame on the base, the support arm of being connected the installation with the support frame and install in the drilling rod mechanism of support arm upper end, drilling rod mechanism can rotate the realization for the support arm and clear away soil different positions between the stake.
Further, the drill rod mechanism comprises a shell arranged at the upper end of the supporting arm, a drill rod motor arranged at the rear end of the shell, a coupler arranged in the shell and matched with the drill rod motor, a driving shaft connected with the coupler and a drill rod assembly matched with the driving shaft, and the drill rod motor drives the driving shaft to rotate through the coupler so that the drill rod assembly rotates.
Further, the drill rod assembly comprises a drill bit box, an output shaft arranged in the drill bit box and output bevel gears arranged on the output shaft and used for being matched with a driving shaft, and driving bevel gears matched with the output bevel gears for meshing transmission are arranged at the end part of the driving shaft.
Further, a thrust bearing used for being matched with the output shaft is formed in the drill bit box, a sealing end cover is arranged on the drill bit box, and an oil seal is arranged between the sealing end cover and the thrust bearing.
Further, the drill rod body matched with the drill rod assembly is further included, the drill rod body is provided with helical blades along the length direction, and the helical blades are provided with reinforcing ribs.
Further, a support frame motor for driving the support arm to rotate is arranged on the support frame, an upper positioning plate matched with the drill rod mechanism for use is arranged at the upper end of the support arm, and a support arm motor for driving the upper positioning plate to rotate is arranged at the upper end of the support arm.
Further, the auxiliary connecting rod assembly comprises an auxiliary torsion arm hinged to the end part of the upper locating plate and a lower torsion arm hinged to the lower end of the auxiliary torsion arm, and the end part of the lower torsion arm is hinged to the supporting arm.
The beneficial effects of the utility model are as follows: according to the inter-pile soil removing device, the vehicle body is operated to the appointed position, the drill rod mechanism of the removing device is operated to sequentially construct the marked removing areas, and then constructors are matched to remove the soil in the later period, so that the overall construction efficiency is improved.
Drawings
The utility model is further described below with reference to the accompanying drawings and examples:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a drill rod assembly;
FIG. 3 is a schematic view of a portion of the drill rod mechanism;
FIG. 4 is a schematic diagram of a support bracket installation;
fig. 5 is a schematic view of the drill pipe body.
Detailed Description
FIG. 1 is a schematic diagram of the overall structure of the present utility model; FIG. 2 is a schematic view of a drill rod assembly; FIG. 3 is a schematic view of a portion of the drill rod mechanism; FIG. 4 is a schematic diagram of a support bracket installation; FIG. 5 is a schematic view of a drill pipe body structure; as shown in the figure, the executing mechanism for the inter-pile soil removing construction comprises a vehicle body 1 and a removing device 2 which is arranged on the vehicle body 1 and used for removing the inter-pile soil, wherein the removing device comprises a base 21 arranged on the vehicle body 1, a support frame 22 arranged on the base 21, a support arm 24 connected with the support frame 22 and installed at the upper end of the support arm 24, and a drill rod mechanism which is arranged at the upper end of the support arm 24 and can rotate relative to the support arm to remove different positions of the inter-pile soil; according to the inter-pile soil removing device, the vehicle body is operated to the appointed position, the drill rod mechanism of the removing device is operated to sequentially construct the marked removing areas, and then constructors are matched to remove the soil in the later period, so that the overall construction efficiency is improved.
In this embodiment, the drill rod mechanism includes a housing 27 mounted at the upper end of the support arm 24, a drill rod motor 26 mounted at the rear end of the housing 27, a coupling 37 mounted in the housing 27 and used in cooperation with the drill rod motor 26, a driving shaft 28 connected with the coupling 37, and a drill rod assembly used in cooperation with the driving shaft 28, where the drill rod motor 26 drives the driving shaft 28 to rotate through the coupling so as to enable the drill rod assembly to rotate. The drill rod motor 26 is mounted at the rear end of the housing 27, the motor output shaft is used in cooperation with the drive shaft through a coupling 37 positioned and mounted through a mounting plate 38 formed in the housing 27, and the drive shaft 28 provides power input for the drill rod assembly at the front end.
In this embodiment, the drill rod assembly includes a drill bit box 32, an output shaft 33 installed in the drill bit box 32, and output bevel teeth 29 disposed on the output shaft 33 and used for matching with the driving shaft 28, where the end of the driving shaft is provided with driving bevel teeth matching with the output bevel teeth for meshing transmission. The drill bit box 32 provides installation space for the output shaft 33, and the output shaft 33 is rotatably installed in the drill bit box 32, and the upper and lower ends of the drill bit box are provided with bearings matched with the drive shaft 33 for use, and the output bevel gear 29 installed on the output shaft 33 is matched with a bevel gear at the end part of the drive shaft 28, so that power transmission is realized.
In this embodiment, a thrust bearing 30 for matching with an output shaft 33 is formed in the bit box 32, a seal end cover is mounted on the bit box 32, and an oil seal 31 is disposed between the seal end cover and the thrust bearing 30. The seal end cover comprises an upper end cover and a lower end cover, and is respectively arranged at the upper end and the lower end of the drill bit box 32 and used for sealing the mechanism, and the output shaft 33 penetrates through the two end covers and is sealed through the internal oil seal 31.
In this embodiment, the drill rod assembly further comprises a drill rod body 34 used in cooperation with the drill rod assembly, the drill rod body 34 is provided with a spiral blade 35 along the length direction, and the spiral blade 35 is provided with a reinforcing rib 36. The helical blade 35 is installed to the length direction along the body of rod in the drill rod body 34 upper end, fixedly connected with reinforcing rib 34 between adjacent helical blade, when carrying out work use, not only promoted the structural strength of product, have better effect in the drill rod work moreover.
In this embodiment, a support motor for driving the support arm 24 to rotate is installed on the support arm 22, an upper positioning plate 25 matched with the drill rod mechanism is provided at the upper end of the support arm, and a support arm motor for driving the upper positioning plate 25 to rotate is provided at the upper end of the support arm. The rotation of the support arm 24 is driven by a motor or other driving mechanism, so that the rotation of the support arm 24 is realized, the position adjustment is convenient, and the specific driving connection mode belongs to the prior art and is not repeated here.
In this embodiment, the auxiliary link assembly further comprises an auxiliary torsion arm 23 hinged to the end of the upper positioning plate 25, and a lower torsion arm hinged to the lower end of the auxiliary torsion arm 23, wherein the end of the lower torsion arm is hinged to the support arm. The provision of the auxiliary torsion arm 23 facilitates improved stability of the overall structure operation.
The construction method of the execution mechanism for the inter-pile soil removal construction comprises the following steps:
s1: marking a construction range to be cleared between two adjacent positioning piles; and the ground range to be cleaned is defined between adjacent positioning piles or positioning piles to be constructed, so that the subsequent construction is facilitated.
S2: uniformly marking points to be constructed at equal intervals along the horizontal direction within a specified required construction range, wherein the intervals are selected to be 20-30cm; marking a range to be constructed into a rectangle or a regular graph (set as a rectangle here) in a marking mode, and uniformly and equidistantly drawing marking points in the horizontal direction in a calibration range;
s3: after the step S2 is completed, uniformly marking points to be constructed at equal intervals along the vertical direction, wherein the interval is selected to be 20-30cm; after the marking in the horizontal direction is completed, marking points along the vertical direction, so that a grid structure similar to continuous distribution is formed after the marking in the horizontal and vertical directions is completed;
s3: the method comprises the steps of running the cleaning equipment to a position to be constructed, selecting a drill rod with a proper length, stopping continuing the downward movement of the drill rod when the spiral blade of the drill rod is completely drilled into soil, starting the reverse rotation of the drill rod mechanism at the moment, and withdrawing the drill rod; moving the clearing equipment to a designated construction position, selecting a drill rod with a proper length, mounting the drill rod on an output shaft, performing construction, stopping starting reverse rotation when the spiral blade of the drill rod just enters soil, and reversely drilling the drill rod;
s4: the method comprises the steps that a drilling rod mechanism is adjusted to construct points marked in the horizontal direction and points marked in the vertical direction one by one, and constructors remove soil among piles after the drilling rod mechanism finishes working; the drill rod mechanism sequentially constructs marked points, and after the construction is completed, constructors clear soil among piles.
S5: and measuring the pile cutting height by constructors, carrying out pile cutting treatment after confirming the height, and carrying out post pile cutting treatment by the constructors after construction.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (5)
1. An actuating mechanism for soil removal construction between piles, which is characterized in that: the device comprises a base, a support frame, a support arm and a drill rod mechanism, wherein the base is arranged on the vehicle body, the support frame is arranged on the base, the support arm is connected with the support frame, the drill rod mechanism is arranged at the upper end of the support arm, and the drill rod mechanism can rotate relative to the support arm to clean different positions of soil between piles; the drill rod mechanism comprises a shell arranged at the upper end of the supporting arm, a drill rod motor arranged at the rear end of the shell, a coupler arranged in the shell and matched with the drill rod motor, a driving shaft connected with the coupler and a drill rod assembly matched with the driving shaft, and the drill rod motor drives the driving shaft to rotate through the coupler so as to enable the drill rod assembly to rotate; the support frame is provided with a support frame motor for driving the support arm to rotate, the upper end of the support arm is provided with an upper positioning plate matched with the drill rod mechanism for use, and the upper end of the support arm is provided with a support arm motor for driving the upper positioning plate to rotate.
2. The actuator for inter-pile soil removal construction of claim 1, wherein: the drill rod assembly comprises a drill bit box, an output shaft arranged in the drill bit box and output bevel gears arranged on the output shaft and used for being matched with a driving shaft, and driving bevel gears matched with the output bevel gears for meshing transmission are arranged at the end part of the driving shaft.
3. The actuator for inter-pile soil removal construction of claim 2, wherein: the drill bit box is internally provided with a thrust bearing used for being matched with the output shaft, the drill bit box is provided with a sealing end cover, and an oil seal is arranged between the sealing end cover and the thrust bearing.
4. The actuator for inter-pile soil removal construction of claim 1, wherein: the drill rod further comprises a drill rod body matched with the drill rod assembly, wherein the drill rod body is provided with helical blades along the length direction, and reinforcing ribs are arranged on the helical blades.
5. The actuator for inter-pile soil removal construction of claim 1, wherein: the auxiliary connecting rod assembly comprises an auxiliary torsion arm hinged to the end part of the upper locating plate and a lower torsion arm hinged to the lower end of the auxiliary torsion arm, and the end part of the lower torsion arm is hinged to the supporting arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320711980.0U CN219908936U (en) | 2023-04-03 | 2023-04-03 | Actuating mechanism for soil removal construction between piles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320711980.0U CN219908936U (en) | 2023-04-03 | 2023-04-03 | Actuating mechanism for soil removal construction between piles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219908936U true CN219908936U (en) | 2023-10-27 |
Family
ID=88421661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320711980.0U Active CN219908936U (en) | 2023-04-03 | 2023-04-03 | Actuating mechanism for soil removal construction between piles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219908936U (en) |
-
2023
- 2023-04-03 CN CN202320711980.0U patent/CN219908936U/en active Active
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