CN212868300U - Convenient core taking machine wheel - Google Patents
Convenient core taking machine wheel Download PDFInfo
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- CN212868300U CN212868300U CN202021903719.3U CN202021903719U CN212868300U CN 212868300 U CN212868300 U CN 212868300U CN 202021903719 U CN202021903719 U CN 202021903719U CN 212868300 U CN212868300 U CN 212868300U
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- fixedly connected
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- convenient
- fixed cylinder
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Abstract
The utility model discloses a convenient core-picking machine wheel, which comprises a fixed plate, wherein the upper end of the fixed plate is fixedly connected with a fixed cylinder, a fixed column is fixedly connected with the upper end of the fixed plate and positioned on the side wall of the fixed cylinder, the top end inside the fixed column is fixedly connected with a driving motor, one end of the driving motor is provided with a motor shaft in an extending way, the output end of the motor shaft is fixedly connected with a threaded rod, the side wall of the threaded rod is in threaded connection with a movable plate, a support column is fixedly connected inside the fixed cylinder and positioned at the lower end of the movable plate, the top end of the inside of the supporting column is fixedly connected with a damping spring, the bottom end of the damping spring is fixedly connected with a sliding block, the bottom fixedly connected with spliced pole of slider, the bottom fixedly connected with second bearing of spliced pole, the lateral wall fixedly connected with U type piece of second bearing. The utility model discloses in, can go up and down to the gyro wheel, convenient to use is worth promoting.
Description
Technical Field
The utility model relates to a core machine field especially relates to a conveniently get core machine wheel.
Background
The concrete core drilling machine is mainly used for coring cement concrete, asphalt concrete and limestone bases on roads, airports, ports, docks, dams and the like to perform compression resistance and bending resistance tests, and the maximum core sample can reach 700 mm. The concrete core drilling machine has multiple purposes (matching), can drill holes and core, cut core samples and grind the core samples, greatly improves the working efficiency, reduces the equipment investment, and is ideal engineering detection equipment.
The existing core-drilling machine needs to work in different places when in use, and the core-drilling machine is very inconvenient to carry, so that the core-drilling machine which can be moved is needed at present, and wheels can be protected from being damaged by complex environment when the core-drilling machine is not moved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a convenient core-drilling machine wheel.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a convenient core drilling machine wheel comprises a fixed plate, wherein the upper end of the fixed plate is fixedly connected with a fixed cylinder, the inner walls of the two ends of the fixed cylinder are respectively provided with a sliding groove, the upper end of the fixed plate is fixedly connected with a fixed column positioned on the side wall of the fixed cylinder, the top end of the inside of the fixed column is fixedly connected with a driving motor, one end of the driving motor is extended and provided with a motor shaft, the output end of the motor shaft is fixedly connected with a threaded rod, the side wall of the threaded rod is in threaded connection with a movable plate, the inside of the fixed cylinder is fixedly connected with a support column positioned at the lower end of the movable plate, the top end of the inside of the support column is fixedly connected with a damping spring, the bottom end of the damping spring is fixedly connected with a sliding block, the bottom, the bottom lateral wall of U type piece is run through and is provided with the pivot, the lateral wall fixedly connected with gyro wheel of pivot.
As a further description of the above technical solution:
the fixing plate is characterized in that an empty groove is formed in the middle of the surface of the fixing plate, threaded holes are formed in the surface of the fixing plate and located on the periphery of the empty groove, fastening bolts are arranged inside the threaded holes, fastening nuts are arranged on the side wall of the bottom end of each fastening bolt, and the number of the threaded holes is four.
As a further description of the above technical solution:
the upper end of the fixed cylinder is fixedly connected with a core drilling machine body.
As a further description of the above technical solution:
the bottom inner wall fixedly connected with first bearing of fixed column, the inner wall of first bearing and the lateral wall fixed connection of threaded rod.
As a further description of the above technical solution:
and the output end of the driving motor is provided with a regulator.
As a further description of the above technical solution:
the number of the rollers is four.
As a further description of the above technical solution:
and a braking plate is arranged on the surface of one end of the U-shaped block.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this convenient wheel of getting core machine through being provided with damping spring, can play the effect of shock attenuation buffering getting core machine body and removing the in-process, and the protection is got core machine body inner member and is not received the damage of rocking and bringing, and is practical convenient.
2. Compared with the prior art, this convenient core machine wheel of getting through being provided with driving motor, threaded rod and movable plate, through the rotation that driving motor drove the threaded rod, realize reciprocating with threaded rod threaded connection's movable plate, when core machine body is got in needs removal, the movable plate moves down, drives the gyro wheel and moves down, and then realizes the work of gyro wheel, when getting core machine body and removing the assigned position, movable plate rebound drives the gyro wheel and shifts up, gets into inside the fixed drum, has realized the protection to the gyro wheel, and is very practical.
Drawings
Fig. 1 is a cross-sectional view of a wheel of a convenient core extractor provided by the present invention;
fig. 2 is a schematic structural view of a fixing plate of a wheel of the core drilling machine according to the present invention;
fig. 3 is an enlarged view of a point a in fig. 1.
Illustration of the drawings:
1. a fixing plate; 2. fastening a nut; 3. fastening a bolt; 4. a fixed cylinder; 5. a rotating shaft; 6. a roller; 7. an empty groove; 8. a U-shaped block; 9. moving the plate; 10. a brake plate; 11. a first bearing; 12. a drive motor; 13. a regulator; 14. a threaded rod; 15. fixing a column; 16. a chute; 17. a core taking machine body; 18. a threaded hole; 19. a support pillar; 20. a damping spring; 21. a slider; 22. connecting columns; 23. a second bearing.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a wheel facilitating core drilling machine comprises a fixed plate 1, a fixed cylinder 4 is fixedly connected to the upper end of the fixed plate 1, sliding grooves 16 are formed in the inner walls of two ends of the fixed cylinder 4, a movable plate 9 can slide conveniently, a fixed column 15 is fixedly connected to the upper end of the fixed plate 1 and located on the side wall of the fixed cylinder 4, a driving motor 12 is fixedly connected to the top end of the inner portion of the fixed column 15, a motor shaft is arranged at one end of the driving motor 12 in an extending mode, a threaded rod 14 is fixedly connected to the output end of the motor shaft, a movable plate 9 is connected to the side wall of the threaded rod 14 in a threaded mode, a supporting column 19 is fixedly connected to the inner portion of the fixed cylinder 4 and located at the lower end of the movable plate 9, a damping spring 20 is fixedly connected to the top end of the supporting column 19 and plays a damping, the lateral wall fixedly connected with U type piece 8 of second bearing 23, the bottom lateral wall of U type piece 8 runs through and is provided with pivot 5, the lateral wall fixedly connected with gyro wheel 6 of pivot 5.
The working principle is as follows: when the core drilling machine body 17 needs to be moved, the driving motor 12 drives the threaded rod 14 to rotate, the moving plate 9 in threaded connection with the threaded rod 14 moves, the moving plate 9 moves downwards under the action of the regulator 13, the roller 6 is driven to move downwards, further realizing the movement of the roller 6, when the core drilling machine body 17 moves to the designated position, the moving plate 9 moves upwards to drive the roller 6 to move upwards and enter the inside of the fixed cylinder 4, realizing the protection of the roller 6, wherein, in the moving process, the damping spring 20 inside the supporting column 19 plays a role in damping protection to protect the internal elements of the core drilling machine body 17 from being damaged by shaking, and after the moving is finished, the core drilling machine body 17 is fixed through the combined action of the fastening bolt 3 and the fastening nut 2, and subsequent work is carried out.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. A wheel facilitating core drilling machine comprises a fixing plate (1), and is characterized in that: the upper end of the fixed plate (1) is fixedly connected with a fixed cylinder (4), the inner walls of the two ends of the fixed cylinder (4) are respectively provided with a sliding groove (16), the upper end of the fixed plate (1) and the side wall of the fixed cylinder (4) are fixedly connected with a fixed column (15), the top end of the inner part of the fixed column (15) is fixedly connected with a driving motor (12), one end of the driving motor (12) is provided with a motor shaft in an extending manner, the output end of the motor shaft is fixedly connected with a threaded rod (14), the side wall of the threaded rod (14) is in threaded connection with a movable plate (9), the inner part of the fixed cylinder (4) and the lower end of the movable plate (9) are fixedly connected with a support column (19), the top end of the inner part of the support column (19), the bottom fixedly connected with spliced pole (22) of slider (21), the bottom fixedly connected with second bearing (23) of spliced pole (22), the lateral wall fixedly connected with U type piece (8) of second bearing (23), the bottom lateral wall of U type piece (8) runs through and is provided with pivot (5), the lateral wall fixedly connected with gyro wheel (6) of pivot (5).
2. A convenient coring wheel as set forth in claim 1 wherein: dead slot (7) have been seted up in the surperficial middle part of fixed plate (1), threaded hole (18) all have been seted up all around on the surface of fixed plate (1) and being located dead slot (7), the inside of threaded hole (18) is provided with fastening bolt (3), the bottom lateral wall of fastening bolt (3) is provided with fastening nut (2), the quantity of threaded hole (18) is four.
3. A convenient coring wheel as set forth in claim 1 wherein: the upper end of the fixed cylinder (4) is fixedly connected with a core drilling machine body (17).
4. A convenient coring wheel as set forth in claim 1 wherein: the inner wall of the bottom end of the fixing column (15) is fixedly connected with a first bearing (11), and the inner wall of the first bearing (11) is fixedly connected with the side wall of the threaded rod (14).
5. A convenient coring wheel as set forth in claim 1 wherein: and a regulator (13) is arranged at the output end of the driving motor (12).
6. A convenient coring wheel as set forth in claim 1 wherein: the number of the rollers (6) is four.
7. A convenient coring wheel as set forth in claim 1 wherein: and a brake plate (10) is arranged on one end surface of the U-shaped block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021903719.3U CN212868300U (en) | 2020-09-03 | 2020-09-03 | Convenient core taking machine wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021903719.3U CN212868300U (en) | 2020-09-03 | 2020-09-03 | Convenient core taking machine wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212868300U true CN212868300U (en) | 2021-04-02 |
Family
ID=75193985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021903719.3U Active CN212868300U (en) | 2020-09-03 | 2020-09-03 | Convenient core taking machine wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212868300U (en) |
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2020
- 2020-09-03 CN CN202021903719.3U patent/CN212868300U/en active Active
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