CN217976103U - Drilling equipment is used in construction of karst pile major diameter pile foundation - Google Patents
Drilling equipment is used in construction of karst pile major diameter pile foundation Download PDFInfo
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- CN217976103U CN217976103U CN202220748536.1U CN202220748536U CN217976103U CN 217976103 U CN217976103 U CN 217976103U CN 202220748536 U CN202220748536 U CN 202220748536U CN 217976103 U CN217976103 U CN 217976103U
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Abstract
The utility model relates to a drilling equipment is used in construction of karst pile major diameter pile foundation, including rotating base, it is provided with the rotation axis to rotate among the rotating base, and the outside of rotation axis is provided with driven gear, rotating base's side is provided with drive motor, is provided with drive gear on drive motor's the output shaft, and drive gear meshes with driven gear mutually, the top of rotation axis is provided with the lift box, and the front of lift box is uncovered, be provided with lift transmission in the lift box. This drilling equipment is used in karst pile major diameter pile foundation construction drives drive gear and driven gear through driving motor's power and rotates to make the rotation axis drive the lift box rotation on it, realize adjusting the effect of drilling direction, through being provided with lift transmission in the lift box, lift transmission is connected with the lifter plate, is convenient for drive the lifter plate through lift transmission's power and goes up and down, thereby adjusts the drilling height.
Description
Technical Field
The utility model relates to a pile foundation construction technical field specifically is a drilling equipment is used in karst pile major diameter pile foundation construction.
Background
Pile foundation engineering is an engineering term, construction of a cast-in-place pile is divided into a hole forming part and a pile forming part, so detection of the pile foundation can be divided into two parts, namely hole forming quality detection and pile forming quality detection, wherein the hole forming is the first link in the cast-in-place pile construction, hole forming operation is completed underground and underwater, the quality control difficulty is high, problems of hole collapse, hole shrinkage, pile hole deflection, excessive thick sediment and the like can be caused by complicated geological conditions or errors in construction, and pile forming quality detection can be divided into bearing capacity detection and integrity detection.
At present, be one kind at drilling equipment for pile foundation engineering and be used for the device that drills in the stake machine engineering, however current drilling equipment fixed structure, be not convenient for adjust direction and position by oneself according to the drilling position, lead to drilling inefficiency, so provide a drilling equipment for karst pile major diameter pile foundation construction and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a drilling equipment is used in karst stake major diameter pile foundation construction, possess the advantage such as be convenient for adjust drilling position, solved some drilling equipment fixed structure, be not convenient for adjust direction and position by oneself according to drilling position, lead to the problem that drilling efficiency is low.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drilling equipment is used in karst stake major diameter pile foundation construction, includes rotating base, it is provided with the rotation axis to rotate among the rotating base, and the outside of rotation axis is provided with driven gear, rotating base's side is provided with drive motor, is provided with drive gear on drive motor's the output shaft, and drive gear meshes with driven gear mutually, the top of rotation axis is provided with the lift box, and the front of lift box is uncovered, be provided with lift transmission in the lift box, lift transmission's front transmission is connected with the lifter plate, and the front of lifter plate is provided with the hydraulic stem, is provided with the drilling platform on the output shaft of hydraulic stem, and the top of drilling platform is provided with drilling motor, and drilling motor's output is provided with the drilling rod.
Furthermore, a sliding rod is arranged in the lifting box body, a sliding shaft is slidably sleeved outside the sliding rod, a connecting block is arranged on the front face of the sliding shaft, and the front face of the connecting block is connected with the lifting plate.
Furthermore, the lifting transmission device comprises a rotating motor arranged at the top of the lifting box body and a screw rod transmission mechanism arranged inside the lifting box body, wherein the output end of the rotating motor is in transmission connection with the screw rod transmission mechanism.
Furthermore, the screw rod transmission mechanism comprises two rotary bearings arranged on the opposite inner wall surface of the lifting box body, a rotary screw rod arranged between the two rotary bearings, a lifting shaft sleeved outside the rotary screw rod in a threaded manner, and a transmission block arranged on the front surface of the lifting shaft and connected with the lifting plate.
Furthermore, the front of lifter plate is provided with quantity and is two hydraulic stem, is provided with the drilling platform on the output shaft of two hydraulic stem.
Furthermore, the number of the slide bars is two, and the two slide bars are respectively positioned at the left side and the right side of the lifting transmission device.
(III) advantageous effects
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this drilling equipment is used in karst pile major diameter pile foundation construction, through being provided with rotating base, the rotation axis, driving motor, drive gear and driven gear, it rotates to be convenient for drive gear and driven gear through driving motor's power, thereby it is rotatory to make the rotation axis drive the lift box above that, realize adjusting the effect of drilling direction, through being provided with lift transmission in the lift box, lift transmission is connected with the lifter plate, it goes up and down to be convenient for drive the lifter plate through lift transmission's power, thereby adjust the drilling height.
2. This drilling equipment is used in karst pile major diameter pile foundation construction is provided with the hydraulic stem through on the lifter plate, is provided with drill table, drilling motor and drilling rod on the output shaft of hydraulic stem, is convenient for promote the drill table through the power of hydraulic stem and carries out the sideslip to realize adjusting the effect of drilling position.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is a side view of the structure of the present invention;
fig. 4 is a sectional view of the bow plane structure of the present invention.
In the figure: the drilling machine comprises a rotating base 1, a rotating shaft 2, a transmission motor 3, a transmission gear 4, a driven gear 5, a lifting box 6, a lifting transmission device 7, a lifting plate 8, a hydraulic rod 9, a drilling platform 10, a drilling motor 11, a drilling rod 12, a sliding rod 13, a sliding shaft 14, a connecting block 15, a rotating motor 701, a rotating bearing 702, a rotating screw rod 703, a lifting shaft 704 and a transmission block 705.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, in the embodiment, a drilling device for karst pile major diameter pile foundation construction includes a rotating base 1, a rotating shaft 2 is rotatably disposed in the rotating base 1, the rotating shaft 2 is convenient to rotate in the rotating base 1, a driven gear 5 is disposed outside the rotating shaft 2, the rotating shaft 2 and the driven gear 5 are integrally formed, a transmission motor 3 is fixedly mounted on a side surface of the rotating base 1, a transmission gear 4 is fixedly connected to an output shaft of the transmission motor 3, the transmission gear 4 is engaged with the driven gear 5, the transmission gear 4 is convenient to rotate by power of the transmission motor 3, the rotating shaft 2 is further rotated by the driven gear 5 to adjust a drilling direction, a lifting box 6 is fixedly connected to a top end of the rotating shaft 2, a lifting transmission device 7 is disposed in the lifting box 6, a lifting transmission device 7 is disposed in the lifting transmission device 6, a lifting plate 8 is connected to the front surface of the lifting transmission device 7, the lifting transmission device 7 is connected to an external transmission plate 8 extending to the lifting transmission device 6 through an opening, the lifting plate 8 is convenient to lift by power of the lifting transmission device 7, a drilling hydraulic rod 9 is fixedly mounted to the drilling rod 9, a drilling platform 10 is connected to a drilling rod 11, and a drilling rod 11 is convenient to drill a drilling hole, and a drilling hole is mounted on the drilling rod 11, and a drilling rod output end of the drilling motor 11 is convenient to adjust a drilling rod.
In this embodiment, a sliding rod 13 is fixedly connected to the lifting box 6, a sliding shaft 14 is slidably sleeved outside the sliding rod 13, a connecting block 15 is disposed on a front surface of the sliding shaft 14, the sliding shaft 14 and the connecting block 15 are integrally formed, and a front surface of the connecting block 15 is connected to the lifting plate 8, so that the lifting plate 8 can be lifted more stably by sliding the sliding shaft 14 outside the sliding rod 13.
In this embodiment, the lifting transmission device 7 includes a rotating motor 701 fixedly installed at the top of the lifting box 6, and a screw transmission mechanism disposed inside the lifting box 6, wherein an output end of the rotating motor 701 is in transmission connection with the screw transmission mechanism, so that the screw transmission mechanism can be operated in the lifting box 6 by the power of the rotating motor 701.
The screw rod transmission mechanism comprises two rotary bearings 702 fixedly mounted on the inner wall surface of the lifting box body 6, a rotary screw rod 703 arranged between the two rotary bearings 702, a lifting shaft 704 in threaded fit with the outer part of the rotary screw rod 703, and a transmission block 705 arranged on the front surface of the lifting shaft 704 and connected with the lifting plate 8, wherein a hole is formed in the top of the lifting box body 6, the top end of the rotary screw rod 703 is connected with an output shaft of the rotary motor 701 through a through hole, the lifting shaft 704 and the transmission block 705 are integrally formed, the transmission block 705 extends to the outer part of the lifting block through an opening in the front surface of the lifting box body 6 and is connected with the lifting plate 8, so that the rotary screw rod 703 rotates between the two rotary bearings 702 through the power of the rotary motor 701, the lifting shaft 704 is lifted under the external limitation, and the lifting effect of driving the lifting plate 8 and the drilling mechanism to lift is achieved.
In this embodiment, the positive fixed mounting of lifter plate 8 has the hydraulic stem 9 that quantity is two, fixedly connected with drilling platform 10 on the output shaft of two hydraulic stems 9, is convenient for improve its stability through two hydraulic stems 9.
In this embodiment, the number of the slide bars 13 is two, the two slide bars 13 are respectively located at the left and right sides of the lifting transmission device 7, and the lifting stability is further improved by the two slide bars 13.
The working principle of the above embodiment is as follows:
(1) When the drilling direction needs to be adjusted, the transmission motor 3 is started, and the lifting box body 6 is rotated through the transmission of the transmission gear 4 and the driven gear 5, so that the drilling direction is adjusted;
(2) During drilling, the drilling motor 11 is started to rotate the drill rod 12, the rotating motor 701 is started to rotate the rotating screw rod 703 between the two rotating bearings 702 through the power of the rotating motor 701, and the lifting shaft 704 is lifted under the limitation of the sliding rod 13 and the sliding shaft 14, so that the lifting plate 8 and the drill rod 12 are driven to lift and drill;
(3) When the drilling position needs to be adjusted, the hydraulic rod 9 is started, the drilling platform 10 and the drill rod 12 are made to transversely move, and the drilling position is adjusted.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a drilling equipment is used in construction of karst stake major diameter pile foundation which characterized in that: including rotating base (1), the rotation is provided with rotation axis (2) in rotating base (1), and the outside of rotation axis (2) is provided with driven gear (5), the side of rotating base (1) is provided with drive motor (3), is provided with drive gear (4) on the output shaft of drive motor (3), and drive gear (4) mesh with driven gear (5) mutually, the top of rotation axis (2) is provided with lift box (6), and the front of lift box (6) is uncovered, be provided with lift transmission (7) in lift box (6), the front transmission of lift transmission (7) is connected with lifter plate (8), and the front of lifter plate (8) is provided with hydraulic stem (9), is provided with drilling platform (10) on the output shaft of hydraulic stem (9), and the top of drilling platform (10) is provided with drilling motor (11), and the output of drilling motor (11) is provided with drilling rod (12).
2. The drilling device for karst pile major diameter pile foundation construction of claim 1, characterized in that: a sliding rod (13) is arranged in the lifting box body (6), a sliding shaft (14) is slidably sleeved outside the sliding rod (13), a connecting block (15) is arranged on the front face of the sliding shaft (14), and the front face of the connecting block (15) is connected with the lifting plate (8).
3. The drilling device for karst pile major diameter pile foundation construction of claim 2, characterized in that: the lifting transmission device (7) comprises a rotating motor (701) arranged at the top of the lifting box body (6) and a screw rod transmission mechanism arranged inside the lifting box body (6), wherein the output end of the rotating motor (701) is in transmission connection with the screw rod transmission mechanism.
4. The drilling device for karst pile major diameter pile foundation construction of claim 3, characterized in that: the screw rod transmission mechanism comprises two rotary bearings (702) arranged on the inner wall surface of the lifting box body (6) relative to the lifting box body, a rotary screw rod (703) arranged between the two rotary bearings (702), a lifting shaft (704) in threaded sleeving connection with the outer part of the rotary screw rod (703), and a transmission block (705) arranged on the front surface of the lifting shaft (704) and connected with the lifting plate (8).
5. The drilling device for karst pile major diameter pile foundation construction of claim 1, characterized in that: the front of lifter plate (8) is provided with hydraulic stem (9) that quantity is two, is provided with drilling platform (10) on the output shaft of two hydraulic stem (9).
6. The drilling device for karst pile major diameter pile foundation construction of claim 2, characterized in that: the number of the slide bars (13) is two, and the two slide bars (13) are respectively positioned at the left side and the right side of the lifting transmission device (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220748536.1U CN217976103U (en) | 2022-04-02 | 2022-04-02 | Drilling equipment is used in construction of karst pile major diameter pile foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220748536.1U CN217976103U (en) | 2022-04-02 | 2022-04-02 | Drilling equipment is used in construction of karst pile major diameter pile foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217976103U true CN217976103U (en) | 2022-12-06 |
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ID=84267166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220748536.1U Active CN217976103U (en) | 2022-04-02 | 2022-04-02 | Drilling equipment is used in construction of karst pile major diameter pile foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217976103U (en) |
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2022
- 2022-04-02 CN CN202220748536.1U patent/CN217976103U/en active Active
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