CN218381698U - Efficient core drilling machine lifting device - Google Patents
Efficient core drilling machine lifting device Download PDFInfo
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- CN218381698U CN218381698U CN202222430307.8U CN202222430307U CN218381698U CN 218381698 U CN218381698 U CN 218381698U CN 202222430307 U CN202222430307 U CN 202222430307U CN 218381698 U CN218381698 U CN 218381698U
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Abstract
The utility model discloses a high-efficiency core drilling machine lifting device, which comprises a cart, an adjusting mechanism, a bearing plate, a connecting frame and a dust suction mechanism, wherein the right middle end of the cart is of a hollow structure, and the diameter of the hollow structure is larger than the diameter of the outer end of a drilling cylinder; the adjusting mechanism is arranged on the upper right side of the cart and comprises a connecting column, a worm wheel, a worm and a first motor; the right lower end of the bearing plate is fixedly connected to the top end of the connecting column, the left upper end of the air cylinder is connected with the air cylinder through a bolt, and the lower end of the air cylinder is provided with a connecting frame; the center of the upper end of the connecting frame is fixedly connected to the bottom end of the connecting shaft, and an adjusting rod is rotatably connected inside the connecting frame; the dust absorption mechanism is arranged at the upper left end of the cart. This core machine hoisting device is got to high efficiency, the position of the section of thick bamboo of being convenient for adjust the drilling is unloaded, changes a section of thick bamboo of drilling moreover easily, and the convenience is collected the dust simultaneously.
Description
Technical Field
The utility model relates to a get the relevant technical field of core machine hoisting device, specifically be a high-efficient core machine hoisting device of getting.
Background
In order to ensure the quality of the road surface of the highway, the road surface needs to be detected, a core drilling machine is used during detection, a lifting device is an indispensable component of the core drilling machine, and the lifting device of the core drilling machine in the current market has various styles.
However, general high efficiency core machine hoist device of getting, after the inside of a drilling section of thick bamboo gets the sample, the position of being not convenient for adjust a drilling section of thick bamboo takes out the sample, and a drilling section of thick bamboo is difficult to dismantle from hoist device after damaging in addition, installs a new drilling section of thick bamboo on hoist device, can produce the dust simultaneously at the sampling in-process, and the dust floats can influence staff's healthy in the air, consequently, we propose a high efficiency core machine hoist device of getting to in order to solve the problem that proposes among the aforesaid.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a core machine hoisting device is got to high efficiency to solve most of high efficiency that propose in the above-mentioned background and get core machine hoisting device, the position of the section of thick bamboo of adjusting the drilling of being not convenient for is unloaded, is difficult to change a section of thick bamboo of drilling moreover, and is inconvenient simultaneously to the problem that the dust was collected.
In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency core drilling machine lifting device comprises a trolley moving on the ground, wherein the right middle end of the trolley is of a hollow structure, and the diameter of the hollow structure is larger than that of the outer end of a drilling barrel;
further comprising:
the adjusting mechanism is arranged on the upper right side of the cart and comprises a connecting column, a worm wheel, a worm and a first motor, wherein the connecting column is rotatably connected to the upper right end of the cart;
the bearing plate is fixedly connected to the top end of the connecting column at the lower right end, the cylinder is connected to the upper left end of the cylinder through a bolt, the connecting frame is mounted at the lower end of the cylinder, the connecting shaft is rotatably connected to the bottom end of the connecting frame, and the second motor is mounted at the upper end of the connecting shaft;
the center position of the upper end of the connecting frame is fixedly connected to the bottom end of the connecting shaft, an adjusting rod is rotatably connected inside the connecting frame, the right end of the adjusting rod is in threaded connection with the inside of the upper end of the first limiting part, and the left end of the adjusting rod is in threaded connection with the inside of the upper end of the second limiting part;
dust absorption mechanism, dust absorption mechanism sets up in the upper left end of shallow, and dust absorption mechanism includes containing box, closing plate, exhaust tube, aspiration pump and dust absorption pipe.
Preferably, the lower extreme fixedly connected with worm wheel of spliced pole, and the left end meshing of worm wheel is provided with the worm to the worm rotates to be connected in the upper right end of shallow.
Preferably, a first motor is installed at the front end of the worm, and the bearing plate is of a rotating structure on the upper side of the cart through the worm and the worm gear.
Preferably, the outer surface of the adjusting rod is of a bidirectional thread structure, the first limiting part and the second limiting part are connected inside the connecting frame in a sliding mode, the lower end of the first limiting part is connected to the upper right end of the connecting table in a clamping mode, the lower left end of the connecting table is connected with the second limiting part in a clamping mode, and meanwhile the lower end of the connecting table is integrally connected with the drilling barrel.
Preferably, the containing box is fixedly connected to the left upper end of the cart, a sealing plate is clamped and connected to the inside of the left end of the containing box, and an exhaust pipe is installed inside the upper end of the containing box;
the inner part of the lower end of the exhaust pipe is of a mesh structure, and the upper end of the exhaust pipe is connected with an exhaust pump through a bolt.
Preferably, the dust absorption pipe is installed at the upper right end of the containing box, the lower end of the dust absorption pipe is connected to the inside of the trolley in a penetrating mode, and the dust absorption pipe is communicated with the exhaust pipe through the containing box.
Compared with the prior art, the beneficial effects of the utility model are that: the efficient core drilling machine lifting device is convenient for adjusting the position of the drilling barrel to unload materials, the drilling barrel is easy to replace, and dust is convenient to collect;
1. the device is provided with an adjusting mechanism, and the bearing plate and the trolley are structurally designed, so that when the worm rotates after the cylinder drives the drilling cylinder to ascend, the worm drives the connecting column to rotate through the worm wheel, the drilling cylinder rotates to the right side of the connecting column, and the position of the drilling cylinder is conveniently adjusted to discharge materials;
2. the drilling machine is provided with an adjusting rod and a first limiting piece, wherein the outer surface of the adjusting rod is of a bidirectional thread structure, so that the second limiting piece slides to the left when the adjusting rod rotates, the first limiting piece slides to the right until the right lower end of the second limiting piece is separated from the inside of the left end of the connecting table, and the left lower end of the first limiting piece is separated from the inside of the right end of the connecting table, so that the drilling barrel is easy to replace;
3. be equipped with dust absorption mechanism, the structural design of dust absorption pipe and exhaust tube for the exhaust tube is taken the gas in containing box and the dust absorption pipe out the back, lets subaerial dust get into the inside of containing box through the dust absorption pipe, thereby conveniently collects the dust.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
fig. 2 is a schematic view of a connection front view cross-sectional structure of the second limiting member and the connection platform of the present invention;
fig. 3 is a schematic view of the second position-limiting element connected to the connecting frame according to the present invention;
FIG. 4 is a schematic view of the cross-sectional structure of the worm wheel and worm in the top view;
FIG. 5 is a schematic view of the sectional structure of the bearing plate in a rotated state according to the present invention.
In the figure: 1. pushing a cart; 2. an adjustment mechanism; 201. connecting columns; 202. a worm gear; 203. a worm; 204. a first motor; 3. a carrier plate; 4. a cylinder; 5. a connecting frame; 6. a second motor; 7. a connecting shaft; 8. a connecting frame; 9. adjusting a rod; 10. a first limit piece; 11. a second limit piece; 12. a connecting table; 13. drilling a hole cylinder; 14. a dust suction mechanism; 1401. a storage box; 1402. a sealing plate; 1403. an air exhaust pipe; 1404. an air pump; 1405. a dust suction pipe.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a high-efficiency core-drilling machine lifting device comprises a trolley 1, an adjusting mechanism 2, a bearing plate 3, an air cylinder 4, a connecting frame 5, a second motor 6, a connecting shaft 7, a connecting frame 8, an adjusting rod 9, a first limiting piece 10, a second limiting piece 11, a connecting table 12, a drilling cylinder 13 and a dust suction mechanism 14, when the high-efficiency core-drilling machine lifting device is used, the high-efficiency core-drilling machine lifting device is combined with a drawing 1, a drawing 2 and a drawing 3, because the outer surface of the adjusting rod 9 is of a bidirectional screw thread structure, the first limiting piece 10 and the second limiting piece 11 are both connected inside the connecting frame 8 in a sliding mode, the lower end of the first limiting piece 10 is connected to the upper right end of the connecting table 12 in a clamping mode, and the lower left end of the connecting table 12 is connected with the second limiting piece 11 in a clamping mode;
therefore, the adjusting rod 9 is rotated to rotate in the connecting frame 8, the first limiting piece 10 slides rightwards in the connecting frame 8, the second limiting piece 11 slides leftwards in the connecting frame 8, so that the right lower end of the second limiting piece 11 is separated from the inside of the left lower end of the connecting table 12, the left lower end of the first limiting piece 10 is separated from the inside of the right upper end of the connecting table 12, and the drilling cylinder 13 is pulled to move out of the lower side of the connecting frame 8;
placing a new drilling barrel 13 at the lower side of the connecting frame 8, enabling the connecting table 12 to be located between the second limiting piece 11 and the first limiting piece 10, rotating the adjusting rod 9 to rotate in the connecting frame 8, enabling the first limiting piece 10 to slide leftwards in the connecting frame 8, enabling the left lower end of the first limiting piece 10 to be connected in the upper right end of the connecting table 12 in a clamping manner, enabling the second limiting piece 11 to slide rightwards in the connecting frame 8, enabling the right lower end of the second limiting piece 11 to be connected in the lower left end of the connecting table 12 in a clamping manner, and limiting the position of the connecting table 12 through the second limiting piece 11 and the first limiting piece 10, so that the drilling barrel 13 is easy to replace;
with reference to fig. 1 and 4, when the air cylinder 4 works, the air cylinder 4 drives the connecting frame 5 to descend, the drilling cylinder 13 is connected to the hollow structure at the right middle end of the cart 1 in a penetrating manner, the air cylinder 4 drives the drilling cylinder 13 to be inserted into the ground, meanwhile, the second motor 6 works to drive the connecting shaft 7 to rotate at the bottom end of the connecting frame 5, the connecting shaft 7 drives the connecting frame 8 to rotate when rotating, the connecting frame 8 drives the connecting table 12 to rotate, the drilling cylinder 13 rotates in the ground, a sample enters the drilling cylinder 13, and dust on the ground is collected through a structure consisting of a containing box 1401, a sealing plate 1402, an exhaust tube 1403, an exhaust pump 1404 and a dust suction tube 1405;
because the sealing plate 1402 is clamped and connected inside the left end of the storage box 1401, the lower end of the air exhaust pipe 1403 is in a mesh structure, the dust suction pipe 1405 is communicated with the air exhaust pipe 1403 through the storage box 1401, the sealing plate 1402 is clamped and connected inside the left end of the storage box 1401, the left end of the storage box 1401 is sealed, and the air suction pump 1404 pumps air inside the dust suction pipe 1405 and the storage box 1401 when working, so that dust generated during sampling of the drill pipe 13 enters the storage box through the dust suction pipe 1405, and the lower end of the air exhaust pipe 1403 is in the mesh structure, so that the dust is prevented from entering the inside of the air exhaust pipe 1403, and the dust is conveniently collected;
with reference to fig. 1, 4 and 5, the angle of the bearing plate 3 is adjusted through a structure formed by a connecting column 201, a worm wheel 202, a worm 203 and a first motor 204, because the left end of the worm wheel 202 is engaged with the worm 203, the bearing plate 3 is in a rotating structure on the upper side of the cart 1 through the worm 203 and the worm wheel 202, the cylinder 4 is made to work to drive the connecting frame 5 to ascend until the drilling cylinder 13 is taken out of the ground, the first motor 204 drives the worm 203 to rotate at the upper right end of the cart 1 when in work, the worm 203 is engaged with the worm wheel 202 when in rotation, the connecting column 201 is driven to rotate at the upper right end of the cart 1 through the worm wheel 202, the connecting column 201 drives the bearing plate 3 to rotate, the drilling cylinder 13 rotates to the right side of the connecting column 201, and the position of the drilling cylinder 13 is convenient to adjust for discharging, which is the working principle of the high-efficiency core taking machine lifting device.
The utility model discloses the standard part that uses all can purchase from the market, dysmorphism piece all can be customized according to the description with the record of attached drawing, the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, machinery, part and equipment all adopt among the prior art, conventional model, including circuit connection adopts conventional connected mode among the prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that expert technical personnel know in this field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A high-efficiency core drilling machine lifting device comprises a trolley (1) moving on the ground, wherein the right middle end of the trolley (1) is of a hollow structure, and the diameter of the hollow structure is larger than that of the outer end of a drilling cylinder (13);
it is characterized by also comprising:
the adjusting mechanism (2) is arranged on the upper right side of the trolley (1), the adjusting mechanism (2) comprises a connecting column (201), a worm wheel (202), a worm (203) and a first motor (204), and the connecting column (201) is rotatably connected to the upper right end of the trolley (1);
the bearing plate (3), the right lower end of the bearing plate (3) is fixedly connected to the top end of the connecting column (201), the left upper end of the cylinder (4) is connected with the cylinder (4) through a bolt, the lower end of the cylinder (4) is provided with a connecting frame (5), the bottom end of the connecting frame (5) is rotatably connected with a connecting shaft (7), and the upper end of the connecting shaft (7) is provided with a second motor (6);
the upper end center position of the connecting frame (8) is fixedly connected to the bottom end of the connecting shaft (7), an adjusting rod (9) is rotatably connected to the inside of the connecting frame (8), the right end of the adjusting rod (9) is in threaded connection with the inside of the upper end of the first limiting part (10), and the left end of the adjusting rod (9) is in threaded connection with the inside of the upper end of the second limiting part (11);
the dust collection mechanism (14) is arranged at the left upper end of the trolley (1), and the dust collection mechanism (14) comprises a storage box (1401), a sealing plate (1402), an air suction pipe (1403), an air suction pump (1404) and a dust suction pipe (1405).
2. A high efficiency core drilling machine lifting device as claimed in claim 1, wherein: the lower extreme fixedly connected with worm wheel (202) of spliced pole (201), and the left end meshing of worm wheel (202) is provided with worm (203), and worm (203) rotate to be connected in the upper right end of shallow (1).
3. The efficient core drilling machine lifting device as claimed in claim 2, wherein: a first motor (204) is installed at the front end of the worm (203), and the bearing plate (3) is of a rotating structure on the upper side of the trolley (1) through the worm (203) and the worm wheel (202).
4. A high efficiency core drilling machine lifting device as claimed in claim 1, wherein: the outer surface of the adjusting rod (9) is of a two-way thread structure, the first limiting part (10) and the second limiting part (11) are connected to the inside of the connecting frame (8) in a sliding mode, the lower end of the first limiting part (10) is connected to the upper right end of the connecting table (12) in a clamping mode, the lower left end of the connecting table (12) is connected with the second limiting part (11) in a clamping mode, and meanwhile the lower end of the connecting table (12) is connected with the drilling barrel (13) in an integrated mode.
5. A high efficiency core drilling machine lifting device as claimed in claim 1, wherein: the storage box (1401) is fixedly connected to the upper left end of the trolley (1), a sealing plate (1402) is connected to the inner portion of the left end of the storage box (1401) in a clamping mode, and an air exhaust pipe (1403) is mounted inside the upper end of the storage box (1401);
wherein, the inside mesh structure that is of lower extreme of exhaust tube (1403), and the upper end bolted connection of exhaust tube (1403) has aspiration pump (1404).
6. A high efficiency core drilling machine lifting device as claimed in claim 5, wherein: the dust collection pipe (1405) is installed at the upper right end of the containing box (1401), the lower end of the dust collection pipe (1405) is connected to the inside of the cart (1) in a penetrating mode, and the dust collection pipe (1405) is communicated with the air exhaust pipe (1403) through the containing box (1401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222430307.8U CN218381698U (en) | 2022-09-14 | 2022-09-14 | Efficient core drilling machine lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222430307.8U CN218381698U (en) | 2022-09-14 | 2022-09-14 | Efficient core drilling machine lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218381698U true CN218381698U (en) | 2023-01-24 |
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ID=84973736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222430307.8U Active CN218381698U (en) | 2022-09-14 | 2022-09-14 | Efficient core drilling machine lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218381698U (en) |
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2022
- 2022-09-14 CN CN202222430307.8U patent/CN218381698U/en active Active
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