CN215520774U - Inserted tooth guiding rotary digging tooth wheel barrel drill - Google Patents
Inserted tooth guiding rotary digging tooth wheel barrel drill Download PDFInfo
- Publication number
- CN215520774U CN215520774U CN202121966878.2U CN202121966878U CN215520774U CN 215520774 U CN215520774 U CN 215520774U CN 202121966878 U CN202121966878 U CN 202121966878U CN 215520774 U CN215520774 U CN 215520774U
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- Prior art keywords
- drill
- tooth
- barrel drill
- wheel
- cone
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 2
- 239000003818 cinder Substances 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims 2
- 241001330002 Bambuseae Species 0.000 claims 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 2
- 239000011425 bamboo Substances 0.000 claims 2
- 239000002893 slag Substances 0.000 abstract description 4
- 238000005553 drilling Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 206010011732 Cyst Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000031513 cyst Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
The utility model discloses a tooth-embedded guiding rotary-digging tooth wheel cylindrical drill, and relates to the technical field of tooth wheel cylindrical drills. The external cone barrel drill comprises an external cone barrel drill, an internal cone barrel drill is arranged in the external cone barrel drill, the external cone barrel drill is sleeved with the internal cone barrel drill, a first cone bit is arranged at the bottom of the internal cone barrel drill, a brush is arranged on the inner surface wall of the external cone barrel drill and is abutted against the internal cone barrel drill, a guide device is arranged between the external cone barrel drill and the internal cone barrel drill, a slag discharge port is formed in the external cone barrel drill, a tooth encapsulating device is arranged at the bottom of the external cone barrel drill and comprises a second cone bit, and the second cone bit is arranged at the bottom of the external cone barrel drill. The gear-wrapping device is arranged, so that the teeth can be fixed on the surface of the outer gear drum drill, the working efficiency of the outer gear drum drill is improved, and meanwhile, when the teeth are damaged and need to be replaced, the gear-wrapping device is simple to operate, convenient for replacing and installing the teeth and high in practicability.
Description
Technical Field
The utility model belongs to the technical field of a cone drill of a gear wheel, and particularly relates to a tooth-inlaid guiding rotary-digging cone drill of the gear wheel.
Background
Often can touch than harder rock stratum when probing, the boulder layer, geology types such as stereoplasm frozen soil layer forever, need use gear wheel barrel to bore and creep into, however current gear wheel barrel still has certain weak point when using, current gear wheel barrel bores and does not set up the tooth in gear wheel barrel bores when using, it is lower to make gear wheel barrel bore at during operation work efficiency, can not lead to the removal that gear wheel barrel bored simultaneously, application range is limited, the practicality is relatively poor, therefore we improve this, an inserted tooth direction gear wheel barrel bores is proposed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rotary excavating gear barrel drill with inserted tooth guiding, which solves the existing problems: the existing cone drum drill is not provided with teeth in the cone drum drill when in use, so that the cone drum drill is lower in working efficiency during working, and meanwhile, the cone drum drill cannot be guided to move, the application range is limited, and the practicability is poor.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to an insert guiding rotary excavating cone barrel drill which comprises an outer cone barrel drill, wherein an inner cone barrel drill is arranged in the outer cone barrel drill, the outer cone barrel drill is sleeved with the inner cone barrel drill, a first cone bit is arranged at the bottom of the inner cone barrel drill, a brush is arranged on the inner surface wall of the outer cone barrel drill and abutted against the inner cone barrel drill, a guiding device is arranged between the outer cone barrel drill and the inner cone barrel drill, a slag discharge hole is formed in the outer cone barrel drill, an insert tooth device is arranged at the bottom of the outer cone barrel drill and comprises a second cone bit, and the second cone bit is arranged at the bottom of the outer cone barrel drill.
Furthermore, a clamping groove is formed in the second roller bit, a side plate is arranged on the inner surface wall of the clamping groove, a circular groove is formed in the side plate, and a mounting plate is arranged in the clamping groove.
Further, the surface of mounting panel is provided with the extrusion ball, the extrusion ball extends to the circular slot in, extrusion ball and circular slot joint, the bottom of outer dental wheel barrel drill is provided with fastening bolt.
Furthermore, the fastening bolt is in threaded connection with the second roller bit, the top of the fastening bolt is abutted against the mounting plate, and the side face of the mounting plate is provided with teeth.
Further, guider includes the spout, the spout is seted up at the interior table wall of outer cone drum brill, the side of spout is seted up the side groove.
Further, the outer surface of the inner gear barrel drill is provided with a sliding plate, the sliding plate extends into the sliding groove, and the sliding plate is connected with the sliding groove in a sliding mode.
Furthermore, a connecting rod is arranged on the side face of the sliding plate, a rotating ball is arranged on the surface of the connecting rod, the rotating ball extends into the side groove, and the rotating ball is in rolling connection with the side groove.
Furthermore, the shape of tooth is triangle-shaped, the material of tooth is stainless steel.
The utility model has the following beneficial effects:
1. the gear-wrapping device is arranged, so that the teeth can be fixed on the surface of the outer gear drum drill, the working efficiency of the outer gear drum drill is improved, and meanwhile, when the teeth are damaged and need to be replaced, the gear-wrapping device is simple to operate, convenient for replacing and installing the teeth and high in practicability.
2. According to the utility model, the inner gear wheel barrel drill and the outer gear wheel barrel drill can be matched with each other and simultaneously drilled during working by arranging the inner gear wheel barrel drill, and the guide device can be arranged to guide the movement of the inner gear wheel barrel drill on the outer gear wheel barrel drill, so that the inclination phenomenon is avoided, and the drilling efficiency is improved.
Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a bottom view of the present invention;
FIG. 3 is a schematic view of the connection structure of the guide device and the external cone barrel drill according to the present invention;
FIG. 4 is a schematic view of the connecting structure of the present invention;
FIG. 5 is a schematic view of the connection structure of the side plate and the mounting plate according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. drilling an outer cone barrel; 2. drilling an inner gear barrel; 3. a slag discharge port; 4. a first roller cone drill bit; 5. an cyst tooth device; 501. a second roller cone drill bit; 502. teeth; 503. fastening a bolt; 504. a card slot; 505. a side plate; 506. a circular groove; 507. mounting a plate; 508. extruding the ball; 6. a brush; 7. a guide device; 701. a chute; 702. a side groove; 703. a slide plate; 704. a connecting rod; 705. and (4) rotating the ball.
Detailed Description
The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the utility model is an insert guiding rotary excavating cone drill, comprising an outer cone drill 1, an inner cone drill 2 is arranged in the outer cone drill 1, the outer cone drill 1 is sleeved with the inner cone drill 2, a first cone drill 4 is arranged at the bottom of the inner cone drill 2, a brush 6 is arranged on the inner surface wall of the outer cone drill 1, the brush 6 is abutted against the inner cone drill 2, a guiding device 7 is arranged between the outer cone drill 1 and the inner cone drill 2, a slag discharge opening 3 is arranged in the outer cone drill 1, an enveloping device 5 is arranged at the bottom of the outer cone drill 1, the enveloping device 5 comprises a second cone drill 501, the second cone drill 501 is arranged at the bottom of the outer cone drill 1, a clamping groove 504 is arranged in the second cone drill, a side plate 505 is arranged on the inner surface wall of the clamping groove 504, a circular groove 506 is arranged in the side plate 505, and a mounting plate 507 is arranged in the clamping groove 504, the surface of the mounting plate 507 is provided with a squeezing ball 508, the squeezing ball 508 extends into a circular groove 506, the squeezing ball 508 is clamped with the circular groove 506, the bottom of the outer cone barrel drill 1 is provided with a fastening bolt 503, the fastening bolt 503 is in threaded connection with the second cone drill bit 501, the top of the fastening bolt 503 is abutted against the mounting plate 507, the side surface of the mounting plate 507 is provided with teeth 502, the guiding device 7 comprises a sliding groove 701, the sliding groove 701 is arranged on the inner surface wall of the outer cone barrel drill 1, the side surface of the sliding groove 701 is provided with a side groove 702, the outer surface of the inner cone barrel drill 2 is provided with a sliding plate 703, the sliding plate 703 extends into the sliding groove 701, the sliding plate 703 is in sliding connection with the sliding groove 701, the side surface of the sliding plate 703 is provided with a connecting rod 704, the surface of the connecting rod 704 is provided with a rotating ball 705 extending into the side groove 702, the rotating ball 705 is in rolling connection with the side groove 702, the teeth 502 are triangular, the teeth 502 are made of stainless steel, it can fix tooth 502 on the surface of outer tooth wheel barrel drill 1 to enclose tooth device 5, improve the work efficiency of outer tooth wheel barrel drill 1, damage when needing to be changed when tooth 502 simultaneously, the operation is comparatively simple, be convenient for change and install tooth 502, the practicality is stronger, tooth wheel barrel drill 2 can make interior tooth wheel barrel drill 2 and outer tooth wheel barrel drill 1 creep into simultaneously in the during operation cooperation in setting up, it can lead to interior tooth wheel barrel drill 2 outside the removal of tooth wheel barrel drill 1 to set up guider 7, the phenomenon of slope is avoided appearing, improve and creep into efficiency, brush 6 can be driven the surperficial silt of interior tooth wheel barrel drill 2 from the surface of interior tooth wheel barrel drill 2, can discharge dregs from outer tooth wheel barrel drill 1 through row cinder notch 3.
One specific application of this embodiment is: the inner cone wheel drill 2 is sleeved in the outer cone wheel drill 1, the inner cone wheel drill 2 can be limited and guided in the movement of the outer cone wheel drill 1 through the sliding groove 701 and the sliding plate 703, the phenomenon that the inner cone wheel drill 2 inclines is avoided, then the mounting plate 507 and the teeth 502 are placed in the clamping groove 504, meanwhile, the extrusion ball 508 on the surface of the mounting plate 507 is clamped in the circular groove 506 on the surface of the side plate 505, the top of the fastening bolt 503 is abutted against the mounting plate 507 by rotating the fastening bolt 503, the teeth 502 and the second cone bit 501 are fixed together, and when the cone wheel drill needs to be used, the efficiency and the quality of drilling can be improved through the combined action of the teeth 502, the outer cone wheel drill 1 and the inner cone wheel drill 2.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides an inlay tooth direction and dig a gear section of thick bamboo brill soon, includes that outer gear section of thick bamboo bores (1), its characterized in that: the utility model provides a tooth wheel drill, including outer cone wheel drill (1), outer cone wheel drill (1) is provided with interior cone wheel drill (2), outer cone wheel drill (1) cup joints with interior cone wheel drill (2), the bottom of interior cone wheel drill (2) is provided with first cone wheel drill bit (4), the interior table wall of outer cone wheel drill (1) is provided with brush (6), brush (6) and interior cone wheel drill (2) offset, be provided with guider (7) between outer cone wheel drill (1) and interior cone wheel drill (2), it arranges cinder notch (3) to have seted up in outer cone wheel drill (1), the bottom of outer cone wheel drill (1) is provided with and wraps tooth device (5), it includes second cone wheel drill bit (501) to encircle tooth device (5), second cone wheel drill bit (501) sets up the bottom of outer cone wheel drill (1).
2. The insert-guided rotary excavating tooth wheel barrel drill according to claim 1, characterized in that: a clamping groove (504) is formed in the second roller bit (501), a side plate (505) is arranged on the inner surface wall of the clamping groove (504), a circular groove (506) is formed in the side plate (505), and a mounting plate (507) is arranged in the clamping groove (504).
3. The insert-guided rotary excavating tooth wheel barrel drill according to claim 2, characterized in that: the surface of mounting panel (507) is provided with extrusion ball (508), extrusion ball (508) extend to in circular slot (506), extrusion ball (508) and circular slot (506) joint, the bottom of outer dental wheel barrel drill (1) is provided with fastening bolt (503).
4. The insert-guided rotary excavating tooth wheel barrel drill according to claim 3, characterized in that: the fastening bolt (503) is in threaded connection with the second roller bit (501), the top of the fastening bolt (503) is abutted against the mounting plate (507), and the side face of the mounting plate (507) is provided with teeth (502).
5. The insert-guided rotary excavating tooth wheel barrel drill according to claim 1, characterized in that: the guide device (7) comprises a sliding groove (701), the sliding groove (701) is formed in the inner surface wall of the outer gear barrel drill (1), and a side groove (702) is formed in the side face of the sliding groove (701).
6. The insert-guided rotary excavating tooth wheel barrel drill according to claim 5, characterized in that: the outer surface of the inner cone drill (2) is provided with a sliding plate (703), the sliding plate (703) extends into the sliding groove (701), and the sliding plate (703) is connected with the sliding groove (701) in a sliding mode.
7. The insert-guided rotary excavating tooth wheel barrel drill according to claim 6, characterized in that: the side of the sliding plate (703) is provided with a connecting rod (704), the surface of the connecting rod (704) is provided with a rotating ball (705), the rotating ball (705) extends into the side groove (702), and the rotating ball (705) is in rolling connection with the side groove (702).
8. The insert-guided rotary excavating tooth wheel barrel drill according to claim 4, characterized in that: the shape of tooth (502) is triangle-shaped, tooth (502) is the stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121966878.2U CN215520774U (en) | 2021-08-20 | 2021-08-20 | Inserted tooth guiding rotary digging tooth wheel barrel drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121966878.2U CN215520774U (en) | 2021-08-20 | 2021-08-20 | Inserted tooth guiding rotary digging tooth wheel barrel drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215520774U true CN215520774U (en) | 2022-01-14 |
Family
ID=79792284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121966878.2U Expired - Fee Related CN215520774U (en) | 2021-08-20 | 2021-08-20 | Inserted tooth guiding rotary digging tooth wheel barrel drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215520774U (en) |
-
2021
- 2021-08-20 CN CN202121966878.2U patent/CN215520774U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |