CN213838505U - Drilling equipment is used in geotechnical engineering reconnaissance - Google Patents
Drilling equipment is used in geotechnical engineering reconnaissance Download PDFInfo
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- CN213838505U CN213838505U CN202022767479.5U CN202022767479U CN213838505U CN 213838505 U CN213838505 U CN 213838505U CN 202022767479 U CN202022767479 U CN 202022767479U CN 213838505 U CN213838505 U CN 213838505U
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- fixedly connected
- geotechnical engineering
- drill bit
- bottom plate
- construction
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Abstract
The utility model discloses a drilling equipment is used in geotechnical engineering reconnaissance, including removing the bottom plate, the construction hole has been seted up on the surface of removing the bottom plate, the lower surface of removing the bottom plate is provided with the gyro wheel, the upper surface of removing the bottom plate is fixedly connected with install bin and oil tank respectively, the interior roof of install bin is fixedly connected with sleeve and hydraulic telescoping rod respectively, hydraulic telescoping rod's flexible end fixedly connected with motor protection box, the lower fixed surface of motor protection box is connected with the construction board. This drilling equipment for geotechnical engineering reconnaissance through setting up hydraulic telescoping rod, construction board, gear motor and drill bit, can reach the purpose of geotechnical engineering reconnaissance earth's surface drilling, through setting up installation cover and extension festival, can connect the bottom of extension festival on the top of drill bit, connects the top of extension festival in the inside of installation cover, has reached the purpose that promotes the degree of depth of boring to can improve the accuracy of geotechnical engineering to earth's surface environment reconnaissance.
Description
Technical Field
The utility model relates to a geotechnical engineering reconnaissance technical field specifically is a drilling equipment is used in geotechnical engineering reconnaissance.
Background
The task of geotechnical engineering investigation is to correctly reflect the influence of engineering geological conditions of a site and the property of a geotechnical body according to the requirements of different investigation stages, carry out technical demonstration and evaluation by combining the specific requirements of engineering design, construction conditions, foundation treatment and other engineering, submit decision-making specific suggestions for treating geotechnical engineering problems and solving the problems, provide design criteria of foundation, side slope and other engineering and instructive suggestions of geotechnical engineering construction, provide a basis for design and construction, and serve the whole process of engineering construction.
The drilling device for geotechnical engineering investigation that uses at present, the degree of depth of drilling is correlated with the length of drill bit, therefore, generally can only bore into the one-tenth that the earth's surface is extremely shallow, causes the effect that is not obvious to the earth's surface investigation, needs the improvement.
Therefore, a drilling apparatus for geotechnical engineering investigation is required.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drilling equipment is used in geotechnical engineering reconnaissance to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a drilling device for geotechnical engineering investigation comprises a movable bottom plate, wherein construction holes are formed in the surface of the movable bottom plate, rollers are arranged on the lower surface of the movable bottom plate, the upper surface of the movable bottom plate is fixedly connected with an installation box and an oil tank respectively, the inner top wall of the installation box is fixedly connected with a sleeve and a hydraulic telescopic rod respectively, the telescopic end of the hydraulic telescopic rod is fixedly connected with a motor protection box, the lower surface of the motor protection box is fixedly connected with a construction plate, the interior of the construction plate is rotatably connected with a driving rod through a bearing, the bottom end of the driving rod is fixedly connected with an installation sleeve, the lower surface of the construction plate is fixedly connected with a linking ring, the inner wall of the linking ring is fixedly connected with an auxiliary bearing through a supporting rod, the inner ring surface of the auxiliary bearing is fixedly connected with the surface of the installation sleeve, and the inner wall of the installation sleeve is slidably connected with a drill bit, the left side wall fixedly connected with containing box of install bin, the inside of containing box is provided with the extension festival.
Preferably, telescopic quantity is four, four the sleeve is the interior roof of rectangle array setting at the install bin, four telescopic inner wall all sliding connection has the gag lever post, four the bottom of gag lever post all is connected with the last fixed surface of construction board.
Preferably, the upper surface fixed connection of construction board has gear motor, gear motor's output and the top fixed connection of actuating lever.
Preferably, the inner wall of the mounting sleeve is provided with a hexagonal limiting groove, the top end of the drill bit is provided with a hexagonal lug, the hexagonal lug at the top end of the drill bit is matched with the hexagonal limiting groove inside the mounting sleeve, and the surface of the mounting sleeve is provided with a limiting pin for fixing the drill bit.
Preferably, the top of lengthening section is provided with the hexagon lug the same with the drill bit top, the bottom of lengthening section is provided with the hexagon spacing groove the same with the installation cover inner wall, and the through-hole that has the ladder groove is all seted up on the top of lengthening section and the surface of bottom, the through-hole of lengthening section bottom and the top looks adaptation of drill bit.
Preferably, the left side of the upper surface of the movable bottom plate is fixedly connected with a connecting pile, the top end of the connecting pile is fixedly connected with a traction ring, and the right side wall of the installation box is provided with a distribution box.
Advantageous effects
The utility model provides a drilling equipment is used in geotechnical engineering reconnaissance possesses following beneficial effect:
1. this drilling equipment for geotechnical engineering reconnaissance through setting up hydraulic telescoping rod, construction board, gear motor and drill bit, can reach the purpose of geotechnical engineering reconnaissance earth's surface drilling, through setting up installation cover and extension festival, can connect the lower extreme of extension festival in the upper end of drill bit, connects the upper end of extension festival in the inside of installation cover, has reached the purpose that promotes the degree of depth of boring to can improve the accuracy of geotechnical engineering to earth's surface environment reconnaissance.
2. This drilling equipment is used in geotechnical engineering reconnaissance through setting up towing ring and gyro wheel, and the outside machinery of being convenient for drives the device and removes, through setting up sleeve and gag lever post, can assist spacingly to the construction board, through setting up auxiliary bearing, can strengthen the stability when installation cover and drill bit use.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the connection structure of the extension section and the drill bit;
fig. 4 is an enlarged schematic view of B in fig. 3.
In the figure: the device comprises a movable bottom plate 1, rollers 2, an installation box 3, an oil tank 4, a sleeve 5, a hydraulic telescopic rod 6, a motor protection box 7, a construction plate 8, a driving rod 9, an installation sleeve 10, an engagement ring 11, an auxiliary bearing 12, a drill bit 13, a storage box 14, an extension section 15, a limiting rod 16, a speed reduction motor 17 and a traction ring 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a drilling equipment is used in geotechnical engineering reconnaissance, is including removing bottom plate 1, and the construction hole has been seted up on the surface of removing bottom plate 1, and the lower surface of removing bottom plate 1 is provided with gyro wheel 2.
Remove 1's of bottom plate upper surface difference fixedly connected with install bin 3 and oil tank 4, the interior roof of install bin 3 is fixedly connected with sleeve 5 and hydraulic telescoping rod 6 respectively, hydraulic telescoping rod 6's flexible end fixedly connected with motor guard box 7, the lower fixed surface of motor guard box 7 is connected with construction board 8, the quantity of sleeve 5 is four, four sleeves 5 are the interior roof of rectangle array setting at install bin 3, the equal sliding connection of inner wall of four sleeves 5 has gag lever post 16, the bottom of four gag lever posts 16 all is connected with construction board 8's upper surface fixed connection, through setting up sleeve 5 and gag lever post 16, can assist spacingly to construction board 8.
The interior of the construction plate 8 is rotatably connected with a driving rod 9 through a bearing, the upper surface of the construction plate 8 is fixedly connected with a speed reducing motor 17, the output end of the speed reducing motor 17 is fixedly connected with the top end of the driving rod 9, the bottom end of the driving rod 9 is fixedly connected with an installation sleeve 10, the lower surface of the construction plate 8 is fixedly connected with a linking ring 11, the inner wall of the linking ring 11 is fixedly connected with an auxiliary bearing 12 through a supporting rod, the inner ring surface of the auxiliary bearing 12 is fixedly connected with the surface of the installation sleeve 10, the inner wall of the installation sleeve 10 is slidably connected with a drill bit 13, the stability of the installation sleeve 10 and the drill bit 13 during use can be enhanced through the arrangement of the auxiliary bearing 12, the inner wall of the installation sleeve 10 is provided with a hexagonal limiting groove, the top end of the drill bit 13 is provided with a hexagonal convex block, the hexagonal convex block at the top end of the drill bit 13 is matched with the hexagonal limiting groove in the installation sleeve 10, the surface of the installation sleeve 10 is provided with a limiting pin for fixing the drill bit 13, through setting up hydraulic telescoping rod 6, construction board 8, gear motor 17 and drill bit 13, can reach the purpose of geotechnical engineering reconnaissance earth's surface drilling.
Left side wall fixedly connected with containing box 14 of installing box 3, the inside of containing box 14 is provided with extension section 15, the top of extension section 15 is provided with the hexagon lug the same with drill bit 13 top, the bottom of extension section 15 is provided with the hexagon spacing groove the same with the installation cover 10 inner wall, and the through-hole that has the ladder groove has all been seted up on the surface of the top of extension section 15 and bottom, the through-hole of extension section 15 bottom and the top looks adaptation of drill bit 13, through setting up installation cover 10 and extension section 15, can connect the lower extreme of extension section 15 in the upper end of drill bit 13, connect the upper end of extension section 15 in the inside of installation cover 10, the mesh of the degree of depth is gone into in the promotion has been reached, thereby can improve the accuracy of geotechnical engineering to earth's surface environment reconnaissance.
The left side of the upper surface of the movable bottom plate 1 is fixedly connected with a connecting pile, the top end of the connecting pile is fixedly connected with a traction ring 18, external machinery convenient to drive the device to move is arranged through the traction ring 18 and the idler wheels 2, and the right side wall of the installation box 3 is provided with a distribution box.
The working principle is as follows: when the drilling device for geotechnical engineering investigation is used, the device is driven by external machinery through the traction ring 18 and the roller 2 to move, after the device moves to an investigation position, the hydraulic telescopic rod 6 drives the construction plate 8 and the drill bit 13 to descend, in the descending process, the speed reducing motor 17 rotates to drive the drill bit 13 to drill into the earth surface, after the drill bit 13 drills into the earth surface, the gear motor 17 is closed, the limiting pin in the mounting sleeve 10 is taken out, the hydraulic telescopic rod 6 is lifted upwards, the upper end of the lengthened section 15 is inserted into the mounting sleeve 10 in a matching way and is fixed by the limiting pin, the height of the lower end of the lengthened section 15 is adjusted through the hydraulic telescopic rod 6, the lower end of the lengthened section 15 is connected with the upper end of the drill bit 13 in a matching way and is fixed by a bolt, after the connection is finished, the speed reducing motor 17 is started, through extension section 15, reached the purpose that promotes and bore the degree of depth, improved geotechnical engineering to the accuracy of earth's surface environment reconnaissance.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 for geotechnical engineering reconnaissance, includes removal bottom plate (1), its characterized in that: the construction hole is formed in the surface of the movable bottom plate (1), idler wheels (2) are arranged on the lower surface of the movable bottom plate (1), the upper surface of the movable bottom plate (1) is fixedly connected with an installation box (3) and an oil tank (4) respectively, the inner top wall of the installation box (3) is fixedly connected with a sleeve (5) and a hydraulic telescopic rod (6) respectively, the telescopic end of the hydraulic telescopic rod (6) is fixedly connected with a motor protection box (7), the lower surface of the motor protection box (7) is fixedly connected with a construction plate (8), the interior of the construction plate (8) is rotatably connected with a driving rod (9) through a bearing, the bottom end of the driving rod (9) is fixedly connected with an installation sleeve (10), the lower surface of the construction plate (8) is fixedly connected with a connection ring (11), and the inner wall of the connection ring (11) is fixedly connected with an auxiliary bearing (12) through a supporting rod, the utility model discloses a drilling machine, including auxiliary bearing (12), installation cover (10), the inner ring face of auxiliary bearing (12) is connected with the fixed surface of installation cover (10), the inner wall sliding connection of installation cover (10) has drill bit (13), the left side wall fixedly connected with containing box (14) of installation box (3), the inside of containing box (14) is provided with extension festival (15).
2. The drilling device for geotechnical engineering investigation of claim 1, wherein: the quantity of sleeve (5) is four, four sleeve (5) are the interior roof of rectangle array setting at install bin (3), four the equal sliding connection of inner wall of sleeve (5) has gag lever post (16), four the bottom of gag lever post (16) all is connected with the last fixed surface of construction board (8).
3. The drilling device for geotechnical engineering investigation of claim 1, wherein: the upper surface fixed connection of construction board (8) is connected with gear motor (17), the output of gear motor (17) and the top fixed connection of actuating lever (9).
4. The drilling device for geotechnical engineering investigation of claim 1, wherein: the hexagonal limiting groove has been seted up to the inner wall of installation cover (10), the top of drill bit (13) is provided with the hexagon lug, the hexagon lug and the inside hexagonal limiting groove looks adaptation of installation cover (10) on drill bit (13) top, the surface of installation cover (10) is provided with the spacer pin that is used for fixed drill bit (13).
5. The drilling device for geotechnical engineering investigation of claim 1, wherein: the top of lengthening section (15) is provided with the hexagon lug the same with drill bit (13) top, the bottom of lengthening section (15) is provided with the hexagon spacing groove the same with installation cover (10) inner wall, and the through-hole that has the ladder groove is all offered on the surface of the top of lengthening section (15) and bottom, the through-hole of lengthening section (15) bottom and the top looks adaptation of drill bit (13).
6. The drilling device for geotechnical engineering investigation of claim 1, wherein: the upper surface left side fixedly connected with of removal bottom plate (1) links up the stake, the top fixedly connected with of linking up the stake pulls ring (18), the right side wall of install bin (3) is provided with the block terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022767479.5U CN213838505U (en) | 2020-11-26 | 2020-11-26 | Drilling equipment is used in geotechnical engineering reconnaissance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022767479.5U CN213838505U (en) | 2020-11-26 | 2020-11-26 | Drilling equipment is used in geotechnical engineering reconnaissance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213838505U true CN213838505U (en) | 2021-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022767479.5U Expired - Fee Related CN213838505U (en) | 2020-11-26 | 2020-11-26 | Drilling equipment is used in geotechnical engineering reconnaissance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213838505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541963A (en) * | 2022-03-01 | 2022-05-27 | 山东省地质矿产勘查开发局第三地质大队(山东省第三地质矿产勘查院、山东省海洋地质勘查院) | Vertical slope punching device and method for mine ecological restoration |
-
2020
- 2020-11-26 CN CN202022767479.5U patent/CN213838505U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541963A (en) * | 2022-03-01 | 2022-05-27 | 山东省地质矿产勘查开发局第三地质大队(山东省第三地质矿产勘查院、山东省海洋地质勘查院) | Vertical slope punching device and method for mine ecological restoration |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210730 Termination date: 20211126 |