CN220365522U - Multistage drill bit structure for hydraulic engineering bored pile drilling construction - Google Patents
Multistage drill bit structure for hydraulic engineering bored pile drilling construction Download PDFInfo
- Publication number
- CN220365522U CN220365522U CN202322158539.7U CN202322158539U CN220365522U CN 220365522 U CN220365522 U CN 220365522U CN 202322158539 U CN202322158539 U CN 202322158539U CN 220365522 U CN220365522 U CN 220365522U
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- drill bit
- fixedly connected
- portal frame
- hydraulic engineering
- multistage
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- 238000010276 construction Methods 0.000 title claims abstract description 16
- 238000005553 drilling Methods 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 7
- 239000007921 spray Substances 0.000 abstract description 22
- 238000004140 cleaning Methods 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011010 flushing procedure Methods 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 relates to the technical field of hydraulic engineering, in particular to a multistage drill bit structure for drilling construction of a hydraulic engineering bored pile, which comprises a portal frame, wherein a driving mechanism is installed at the top of the portal frame, a multistage drill bit penetrating through the side wall of the portal frame is fixedly connected to the bottom of the driving mechanism, a mounting groove is formed in the inner wall of one side of the portal frame, a screw rod is vertically arranged in an inner cavity of the mounting groove, a screw sleeve is sleeved on the outer ring of the screw sleeve, a square block is fixedly connected to one side of the outer ring of the screw sleeve, a spray head module is arranged on one side of the square block, a through groove is formed in the inner wall of one side of the mounting groove, a folding pipe is fixedly connected to one side of the spray head module, a transmission pipe penetrating through the through groove is fixedly connected to one end of the folding pipe, and the other side of the outer ring of the screw sleeve is in sliding connection with the inner side wall of the adjacent mounting groove. The multi-stage drill bit cleaning device can quickly clean multi-stage drill bits, can reduce the production and use costs of the device, and improves the practicability of the device.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a multistage drill bit structure for hydraulic engineering bored pile drilling construction.
Background
In the field of hydraulic engineering construction, personnel are required to perform multiple operation steps, such as drilling a bored pile, wherein the personnel often use a multi-stage drill mechanism for drilling the bored pile so as to meet the personnel construction standard.
In-process at personnel in-service use multistage drill bit structure receives operational environment's influence, after using multistage drill bit, the surface of multistage drill bit can adsorb other impurity such as earth, for the durability of protection multistage drill bit, personnel need clear up multistage drill bit, common clearance mode is to wash multistage drill bit using high-pressure squirt, receive multistage drill bit's volume influence again, can have some squirt to cover the clearance dead angle of not reaching, thereby it is inconvenient to have caused the clearance, the condition that increases personnel's clearance spent time appears, the multistage drill bit structure for hydraulic engineering bored concrete pile drilling construction is proposed to this.
Disclosure of Invention
The utility model aims to provide a multistage drill bit structure for hydraulic engineering bored pile drilling construction, which solves the problems that the prior art is influenced by working environment, soil and other impurities are adsorbed on the surface of a multistage drill bit after the multistage drill bit is used, and in order to protect the durability of the multistage drill bit, personnel need to clean the multistage drill bit, and a common cleaning mode is to use a high-pressure water gun to wash the multistage drill bit and the multistage drill bit is influenced by the volume of the multistage drill bit, so that cleaning dead angles which cannot be covered by the water gun possibly exist, thereby causing inconvenient cleaning and increasing the time spent by personnel for cleaning.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a hydraulic engineering bored concrete pile drilling construction is with multistage drill bit structure, includes the portal frame, actuating mechanism is installed at the top of portal frame, actuating mechanism's bottom fixedly connected with runs through the multistage drill bit of portal frame lateral wall, the mounting groove has been seted up to one side inner wall of portal frame, the inner chamber of mounting groove is vertical to be provided with the lead screw, the outer lane cover of lead screw is equipped with the swivel nut, outer lane one side fixedly connected with square of swivel nut, one side of square is provided with the shower nozzle module, logical groove has been seted up to one side inner wall of mounting groove, one side fixedly connected with folding pipe of shower nozzle module, and the one end fixedly connected with of folding pipe runs through the transmission pipe of logical groove, outer lane opposite side and adjacent mounting groove inside wall sliding connection of swivel nut.
Preferably, a valve is installed on the outer ring of the transmission pipe, and the inner cavity of the transmission pipe is communicated with the inner cavity of the folding pipe.
Preferably, the air cylinders are arranged on two sides of the outer wall of one side of the square block, and the output ends of the air cylinders are fixedly connected with one side of the adjacent spray head module.
Preferably, a motor is installed on one side of the top of the portal frame, the bottom of the screw rod is rotationally connected with the bottom of the inner cavity of the mounting groove through a rotating shaft, and the top of the screw rod penetrates through the top of the inner cavity of the mounting groove through a shaft sleeve to be in transmission connection with an output shaft of the motor.
Preferably, the two side outer walls of the portal frame are fixedly connected with water baffles.
Preferably, the other side of the outer ring of the screw sleeve is fixedly connected with a sliding block, and a sliding groove matched with the sliding block is formed in the inner wall of one side of the mounting groove.
The utility model has at least the following beneficial effects:
when personnel use, drive multistage drill bit through actuating mechanism and operate, after multistage drill bit accomplishes the operation, receive operational environment's influence, the surface of multistage drill bit adsorbs and has more earth, personnel can dock transmission pipe and external water pipe, two cylinders pass through the synchronous ware and connect, all accessible two cylinders drive the shower nozzle module simultaneously and be close to multistage drill bit, rivers through shower nozzle module flushing clear up multistage drill bit, the drive through the motor, make the lead screw rotate, thereby make the swivel nut drive whole shower nozzle module structure carry out the displacement of vertical direction, so as to reach the region that covers whole multistage drill bit and clear up, drive multistage drill bit through actuating mechanism and slowly rotate, and then reached the effect of fully clearing up to multistage drill bit, after the cleaning operation, resume the shower nozzle module to initial position again, can not hinder the normal operating of multistage drill bit, through structural design, make personnel can be quick clear up simultaneously to multistage drill bit, the quantity setting up to shower nozzle module, make this structure can carry out comprehensive to the shower nozzle module, the manufacturing use cost of device has been reduced again, the practicality of device has been improved, the user has brought convenience for the user.
The utility model also has the following beneficial effects:
through the setting of valve, make things convenient for personnel to control the intercommunication state of transmission pipe, through the setting of cylinder, make things convenient for personnel to control the shower nozzle module and be close to or keep away from multistage drill bit, through the setting of lead screw, the cooperation swivel nut, the regulation of accessible shower nozzle module carrying out the position to reach the effect of locking and locating, through the setting of breakwater, make can not take place the condition of splash four-splash to multistage drill bit cleaning process, through the setting of slider and spout, make the swivel nut can not take place the condition of autorotation along with the lead screw.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of a gantry of the present utility model;
fig. 3 is another cross-sectional view of the gantry of the present utility model.
In the figure: 1. a portal frame; 2. a driving mechanism; 3. a slide block; 4. a multi-stage drill bit; 5. a water baffle; 6. a motor; 7. a screw rod; 8. a through groove; 9. a transmission tube; 10. folding the tube; 11. a valve; 12. a spray head module; 13. a cylinder; 14. a square block; 15. a screw sleeve; 16. and a sliding groove.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-3, a multistage drill bit structure for hydraulic engineering bored pile drilling construction, which comprises a portal frame 1, wherein a driving mechanism 2 is installed at the top of the portal frame 1, a multistage drill bit 4 penetrating through the side wall of the portal frame 1 is fixedly connected at the bottom of the driving mechanism 2, an installation groove is formed in the inner wall of one side of the portal frame 1, a screw rod 7 is vertically arranged in the inner cavity of the installation groove, a screw sleeve 15 is sleeved on the outer ring of the screw rod 7, a square block 14 is fixedly connected on one side of the screw sleeve 15, a spray head module 12 is arranged on one side of the square block 14, a through groove 8 is formed in the inner wall of one side of the installation groove, a folding pipe 10 is fixedly connected on one side of the spray head module 12, a transmission pipe 9 penetrating through the through groove 8 is fixedly connected at one end of the folding pipe 10, the other side of the outer ring of the screw sleeve 15 is in sliding connection with the inner side wall of the adjacent installation groove, in particular, when people use, the multistage drill bit 4 is driven by the driving mechanism 2, when the multi-stage drill bit 4 is subjected to the influence of working environment, the outer surface of the multi-stage drill bit 4 is adsorbed with more soil, a person can butt joint the transmission pipe 9 with an external water pipe, the two air cylinders 13 are connected through the synchronizer, all the two air cylinders 13 can drive the spray head module 12 to be close to the multi-stage drill bit 4 at the same time, the multi-stage drill bit 4 is cleaned through water flow flushed by the spray head module 12, the screw rod 7 is driven by the motor 6 to rotate, the screw sleeve 15 drives the whole spray head module 12 to vertically displace so as to cover the whole multi-stage drill bit 4, the multi-stage drill bit 4 is driven by the driving mechanism 2 to slowly rotate, the comprehensive cleaning effect of the multi-stage drill bit 4 is achieved, after the cleaning operation is finished, the spray head module 12 is restored to the initial position, the normal operation of the multi-stage drill bit 4 is not hindered, and through structural design, the number of the spray head modules 12 is reduced while the multi-stage drill bit 4 can be cleaned quickly by personnel, so that the structure can clean the spray head modules 12 comprehensively, the production and use costs of the device can be reduced, the practicability of the device is improved, and convenience is brought to users.
The scheme comprises the following working processes:
when personnel use, drive multistage drill bit 4 through actuating mechanism 2 and operate, after multistage drill bit 4 accomplishes the operation, receive operational environment's influence, the surface of multistage drill bit 4 adsorbs and has more earth, personnel can dock transfer pipe 9 with external water pipe, two cylinders 13 are connected through the synchronous ware, all accessible two cylinders 13 drive shower nozzle module 12 simultaneously and are close to multistage drill bit 4, the rivers that wash out through shower nozzle module 12 clear up multistage drill bit 4, drive through motor 6, make lead screw 7 rotate, thereby make swivel 15 drive whole shower nozzle module 12 structure carry out the displacement of vertical direction, clear up with reaching the region that covers whole multistage drill bit 4, drive multistage drill bit 4 through actuating mechanism 2 and slowly rotate, and then reached the effect to multistage drill bit 4 overall clearance, after the clearance operation, resume shower nozzle module 12 to initial position again, can not hinder the normal operating of multistage drill bit 4.
The working process can be as follows:
through structural design for personnel can be quick clear up multistage drill bit 4 simultaneously, have reduced the quantity setting to shower nozzle module 12, make this structure can enough carry out comprehensive clearance to shower nozzle module 12, can reduce the production use cost of device again, have improved the practicality of device, have brought the facility for the user.
Further, the valve 11 is installed to the outer lane of transfer pipe 9, and the inner chamber of transfer pipe 9 is linked together with the inner chamber of folding pipe 10, specifically, through the setting of valve 11, makes things convenient for personnel to control the intercommunication state of transfer pipe 9.
Further, the air cylinders 13 are mounted on two sides of the outer wall of one side of the square block 14, the output ends of the air cylinders 13 are fixedly connected with one side of the adjacent spray head module 12, and specifically, through the arrangement of the air cylinders 13, people can conveniently control the spray head module 12 to be close to or far away from the multi-stage drill bit 4.
Further, the motor 6 is installed to top one side of portal frame 1, rotates through the pivot between the bottom of lead screw 7 and the inner chamber bottom of mounting groove and be connected, and the top of lead screw 7 runs through the output shaft transmission of mounting groove inner chamber top and motor 6 through the axle sleeve and is connected, specifically, through the setting of lead screw 7, cooperation swivel nut 15, accessible shower nozzle module 12 carries out the regulation of position to reach the effect of locking location.
Further, the water baffle plates 5 are fixedly connected to the outer walls of the two sides of the portal frame 1, and particularly, water splash and splash can not occur in the cleaning process of the multi-stage drill bit 4 through the arrangement of the water baffle plates 5.
Further, the other side of the outer ring of the threaded sleeve 15 is fixedly connected with a sliding block 3, a sliding groove 16 matched with the sliding block 3 is formed in the inner wall of one side of the installation groove, and specifically, the threaded sleeve 15 cannot rotate along with the screw rod 7 due to the arrangement of the sliding block 3 and the sliding groove 16.
To sum up: when a person uses the multi-stage drill 4 driven by the driving mechanism 2, after the multi-stage drill 4 finishes the operation, the multi-stage drill 4 is influenced by the working environment, more soil is adsorbed on the outer surface of the multi-stage drill 4, the person can butt joint the transmission pipe 9 with an external water pipe, the two air cylinders 13 are connected through the synchronizer, all the two air cylinders 13 can drive the spray head module 12 to approach the multi-stage drill 4 at the same time, the multi-stage drill 4 is cleaned by water flow flushed by the spray head module 12, the screw rod 7 is driven by the motor 6 to rotate, the screw sleeve 15 drives the whole spray head module 12 to displace in the vertical direction so as to cover the whole area of the multi-stage drill 4 for cleaning, the multi-stage drill 4 is driven by the driving mechanism 2 to rotate slowly, and the effect of comprehensively cleaning the multi-stage drill 4 is achieved, after the cleaning operation is finished, the spray head module 12 is restored to the initial position, normal operation of the multi-stage drill bit 4 is not hindered, the communication state of the transmission pipe 9 is conveniently controlled by personnel through the arrangement of the valve 11, the spray head module 12 is conveniently controlled by personnel to be close to or far away from the multi-stage drill bit 4 through the arrangement of the air cylinder 13, the position of the spray head module 12 is adjusted through the screw rod 7 in cooperation with the screw sleeve 15, the effect of locking and positioning is achieved, the splash can not occur in the cleaning process of the multi-stage drill bit 4 through the arrangement of the water baffle 5, the screw sleeve 15 can not rotate along with the screw rod 7 through the arrangement of the slide block 3 and the slide groove 16, the number of the spray head module 12 is reduced through the structural design, the multi-stage drill bit 4 can be cleaned quickly by personnel, the structure can clean the spray head module 12 comprehensively, reduce the production and use cost of the device, improve the practicability of the device and bring convenience to users.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a hydraulic engineering bored concrete pile drilling construction is with multistage drill bit structure, includes portal frame (1), its characterized in that, actuating mechanism (2) are installed at the top of portal frame (1), the bottom fixedly connected with of actuating mechanism (2) runs through multistage drill bit (4) of portal frame (1) lateral wall, the mounting groove has been seted up to one side inner wall of portal frame (1), the inner chamber of mounting groove is vertical to be provided with lead screw (7), the outer lane cover of lead screw (7) is equipped with swivel nut (15), outer lane one side fixedly connected with square (14) of swivel nut (15), one side of square (14) is provided with shower nozzle module (12), logical groove (8) have been seted up to one side inner wall of mounting groove, one side fixedly connected with folding pipe (10) of shower nozzle module (12), and the one end fixedly connected with of folding pipe (10) runs through transmission pipe (9) of logical groove (8), the outer lane opposite side and adjacent mounting groove inside wall sliding connection of swivel nut (15).
2. The multistage drill bit structure for hydraulic engineering bored pile drilling construction according to claim 1, wherein a valve (11) is installed on the outer ring of the transmission pipe (9), and the inner cavity of the transmission pipe (9) is communicated with the inner cavity of the folding pipe (10).
3. The multistage drill bit structure for hydraulic engineering bored pile drilling construction according to claim 1, wherein the air cylinders (13) are mounted on two sides of one side outer wall of the square block (14), and the output ends of the air cylinders (13) are fixedly connected with one side of the adjacent nozzle module (12).
4. The multistage drill bit structure for hydraulic engineering bored pile drilling construction according to claim 1, wherein a motor (6) is installed on one side of the top of the portal frame (1), the bottom of the screw rod (7) is rotationally connected with the bottom of the inner cavity of the installation groove through a rotating shaft, and the top of the screw rod (7) penetrates through the top of the inner cavity of the installation groove through a shaft sleeve and is in transmission connection with an output shaft of the motor (6).
5. The multistage drill bit structure for hydraulic engineering bored pile drilling construction according to claim 1, wherein water baffles (5) are fixedly connected to outer walls of two sides of the portal frame (1).
6. The multistage drill bit structure for hydraulic engineering bored pile drilling construction according to claim 1, wherein a sliding block (3) is fixedly connected to the other side of the outer ring of the screw sleeve (15), and a sliding groove (16) matched with the sliding block (3) is formed in the inner wall of one side of the mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322158539.7U CN220365522U (en) | 2023-08-11 | 2023-08-11 | Multistage drill bit structure for hydraulic engineering bored pile drilling construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322158539.7U CN220365522U (en) | 2023-08-11 | 2023-08-11 | Multistage drill bit structure for hydraulic engineering bored pile drilling construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220365522U true CN220365522U (en) | 2024-01-19 |
Family
ID=89514466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322158539.7U Active CN220365522U (en) | 2023-08-11 | 2023-08-11 | Multistage drill bit structure for hydraulic engineering bored pile drilling construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220365522U (en) |
-
2023
- 2023-08-11 CN CN202322158539.7U patent/CN220365522U/en active Active
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