CN220890092U - Reaming equipment for drilling - Google Patents
Reaming equipment for drilling Download PDFInfo
- Publication number
- CN220890092U CN220890092U CN202322701929.4U CN202322701929U CN220890092U CN 220890092 U CN220890092 U CN 220890092U CN 202322701929 U CN202322701929 U CN 202322701929U CN 220890092 U CN220890092 U CN 220890092U
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- Prior art keywords
- reaming
- fixedly welded
- rods
- drilling
- rod
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- 238000005553 drilling Methods 0.000 title claims abstract description 25
- 230000003014 reinforcing effect Effects 0.000 claims description 21
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 description 11
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model discloses reaming equipment for drilling, which belongs to the technical field of reaming equipment and comprises a main body assembly and a reaming assembly, wherein the reaming assembly is arranged on the main body assembly, the main body assembly comprises a main rod, a connecting disc is fixedly welded at the upper end of the main rod, and a mounting disc is fixedly welded at the bottom end of the main rod. According to the utility model, a plurality of rotating rods are movably installed through a plurality of installing grooves on the installing disc, a plurality of reaming blades with outwards inclined reaming ends are fixedly welded on the rotating rods, a plurality of groups of annularly distributed reaming blades are clamped into the clamping plate through the sliding plate, the installing rods are clamped in the sliding grooves, the heights of the moving sleeves are adjusted to further adjust the heights of the installing rods in the sliding grooves, so that the plurality of reaming blades are pushed to have different vertical inclinations, the whole device is in different reaming diameter states, the power equipment drives the whole device to rotate, a plurality of holes with different non-standard apertures are formed, and the application range is wide.
Description
Technical Field
The utility model relates to the technical field of reaming equipment, in particular to reaming equipment for drilling.
Background
The exploration is to survey geology, and drilling is needed to be carried out through drilling equipment in the exploration process, and in geological exploration work, a cylindrical round hole with smaller diameter and larger depth, which is also called drilling, is drilled underground by using the drilling equipment. The borehole diameter and depth size depend on the geological mineral burial depth and the purpose of the borehole. After the drilling equipment performs drilling operation, under some special operation requirements, the diameter of the opening hole is required to be reamed, so that the drilling equipment is convenient to put into required equipment subsequently.
The existing reaming equipment is used for replacing the drill bit of the drilling equipment with the drill bit of a larger specification, performing reaming opening operation, and achieving unique reaming diameter and single use mode.
However, the existing reaming bit is a fixed-specification-diameter bit, holes cannot be drilled according to various different-diameter reaming requirements, the reaming range is small, and various reaming requirements cannot be used.
Disclosure of utility model
The utility model aims to provide reaming equipment for drilling so as to solve the problems that the reaming bit is a bit with fixed specification diameter, can not be used for drilling holes according to various different pore diameters when the reaming requirements of different pore diameters are met, has small reaming range and can not be used for various reaming requirements.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a reaming equipment for drilling, includes main part subassembly and reaming subassembly, install the reaming subassembly on the main part subassembly, the main part subassembly includes the mobile jib, the upper end fixed welding of mobile jib has the connection pad, the bottom fixed welding of mobile jib has the installation dish, a plurality of mounting grooves have been seted up in the installation dish, the middle part welding of mobile jib has the fixed disk, the reaming subassembly is including moving sleeve and multiunit reaming blade, it cup joints on the mobile jib to remove the sleeve, fixed welding has a plurality of dead levers on the mobile sleeve, a plurality of fixed welding has the screens board on the dead lever, fixed welding has the installation pole in the screens board, remove a plurality of vertical poles of sleeve upper end fixed welding, threaded connection nut on the vertical pole runs through in the fixed disk, multiunit reaming blade one side all fixed welding dwang, reaming blade is the slope setting, the bottom swing joint of dwang is in a plurality of mounting grooves, welding has the sliding plate on one side of dwang, the sliding plate has seted up the sliding tray in the sliding plate, the screens inboard has the installation pole in the sliding tray.
As a further scheme of the utility model: the bottom fixed welding of mounting disc has the tip cone, tip cone bottom is convex.
As a further scheme of the utility model: the mobile jib one side embedding is connected with the scale, the height of scale and the removal stroke phase-match of removal sleeve.
As a further scheme of the utility model: the vertical rods are annularly and equidistantly arranged on the movable sleeve, and the height of each vertical rod is larger than the moving stroke of the movable sleeve.
As a further scheme of the utility model: one side of the reaming blade is fixedly welded with a plurality of reinforcing rods, and the other ends of the reinforcing rods are welded on the rotating rods.
As a further scheme of the utility model: and triangular supports are formed between the reinforcing rods and the reaming blades and between the reinforcing rods and the rotating rods, and a plurality of reinforcing rods are distributed on the reaming blades at equal intervals.
As a further scheme of the utility model: the fixed plates are fixedly welded on two sides of the sliding plate, and bolts are connected to the fixed plates in a threaded mode.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, a plurality of rotating rods are movably installed through a plurality of installing grooves on the installing disc, a plurality of reaming blades with outwards inclined reaming ends are fixedly welded on the rotating rods, a plurality of groups of annularly distributed reaming blades are clamped into the clamping plate through the sliding plate, the installing rods are clamped in the sliding grooves, the heights of the moving sleeves are adjusted to further adjust the heights of the installing rods in the sliding grooves, so that the plurality of reaming blades are pushed to have different vertical inclinations, the whole device is in different reaming diameter states, the power equipment drives the whole device to rotate, holes with different non-standard apertures are formed, and the application range is wide.
2. According to the utility model, the reinforcing connection is performed through the reinforcing rods on the reaming blades, so that the reaming blades are fixed on the rotating rods more stably, shaking in the reaming process is avoided, the fixing plates on the two sides of the sliding plate are matched with the bolts to clamp the two sides of the clamping plate, the sliding plate is enabled to stabilize the clamping position after the inward inclination of the clamping plate is adjusted, and the integral connection of the device is more stable.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of the overall explosive structure of the present utility model;
fig. 4 is a schematic overall sectional structure of the present utility model.
In the figure: 1. a main rod; 2. a connecting disc; 3. a mounting plate; 4. a mounting groove; 5. a tip cone; 6. a fixed plate; 7. a ruler; 8. moving the sleeve; 9. a fixed rod; 10. a clamping plate; 11. a mounting rod; 12. a vertical rod; 13. a rotating lever; 14. reaming blades; 15. a reinforcing rod; 16. a sliding plate; 17. a sliding groove; 18. and a fixing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples:
Referring to fig. 1-4, in an embodiment of the present utility model, a reaming device for drilling includes a main body assembly and a reaming assembly, wherein the reaming assembly is installed on the main body assembly, the main body assembly includes a main rod 1, a connecting disc 2 is fixedly welded to an upper end of the main rod 1, a mounting disc 3 is fixedly welded to a bottom end of the main rod 1, a plurality of mounting grooves 4 are formed in the mounting disc 3, a fixing disc 6 is welded to a middle part of the main rod 1, the connecting disc 2 at an upper end of the main rod 1 is connected with a power end of the reaming device, the mounting grooves 4 in the mounting disc 3 at a bottom of the main rod 1 are used for moving part installation of the reaming assembly, the reaming assembly includes a moving sleeve 8 and a plurality of reaming blades 14, the moving sleeve 8 is sleeved on the main rod 1, a plurality of fixing rods 9 are fixedly welded to the moving sleeve 8, a clamping plate 10 is fixedly welded to the plurality of fixing rods 9, a mounting rod 11 is fixedly welded to the clamping plate 10, the upper end of the movable sleeve 8 is fixedly welded with a plurality of vertical rods 12, nuts are connected on the vertical rods 12 in a threaded manner, the vertical rods 12 penetrate through the fixed disc 6, one sides of a plurality of groups of reaming blades 14 are fixedly welded with rotating rods 13, the reaming blades 14 are obliquely arranged, the bottoms of the rotating rods 13 are movably connected in a plurality of mounting grooves 4, one side of each rotating rod 13 is welded with a sliding plate 16, the sliding plates 16 are internally provided with oblique sliding grooves 17, the mounting rods 11 in the clamping plates 10 are clamped in the sliding grooves 17, reaming assemblies ream holes, the fixed disc 6 is fixedly welded on the main rod 1, the fixed disc 6 is matched with the plurality of vertical rods 12 to fix the movable sleeve 8, the plurality of clamping plates 10 are fixedly arranged on the movable sleeve 8 through a plurality of fixing rods 9, the plurality of mounting grooves 4 on the mounting disc 3 are movably mounted with the plurality of rotating rods 13, the outer oblique reaming blades 14 of a plurality of reaming ends are fixedly welded on the rotating rod 13, the plurality of groups of annularly distributed reaming blades 14 are clamped into the clamping plate 10 through the sliding plate 16, the mounting rod 11 is clamped into the sliding groove 17, the height of the mounting rod 11 in the sliding groove 17 is adjusted by adjusting the height of the movable sleeve 8, the plurality of reaming blades 14 are pushed to be in different vertical inclinations, the whole device is in different reaming diameter states, the power equipment drives the whole device to rotate, the plurality of reaming blades 14 cut geology in the opening holes, further rotary reaming is carried out, the inclination of the reaming blades 14 is controlled by matching nuts with the vertical rod 12, and the holes with different non-standard apertures are formed in a wide range of application and are convenient to operate.
Preferably, as shown in fig. 1, the bottom fixed welding of the mounting plate 3 has a tip cone 5, and the tip cone 5 bottom is convex, fixes a position through the tip cone 5 of mounting plate 3 bottom, conveniently blocks into in the drilling, and the circular arc end of tip cone 5 bottom avoids causing rotatory damage.
Preferably, as shown in fig. 3, a scale 7 is embedded and connected on one side of the main rod 1, the height of the scale 7 is matched with the moving stroke of the moving sleeve 8, the scale 7 embedded on one side of the main rod 1 is used for marking the moving height of the moving sleeve 8, and then the inclination adjustment marks of the reaming blades 14 are used for facilitating the operation of users.
Preferably, as shown in fig. 3, a plurality of vertical rods 12 are annularly and equidistantly arranged on the moving sleeve 8, the height of the vertical rods 12 is larger than the moving stroke of the moving sleeve 8, the plurality of annularly distributed vertical rods 12 are used for carrying out multi-point positioning and fixing on the moving sleeve 8, and the longer vertical rods 12 are convenient to move and avoid being separated from the fixed disc 6.
Preferably, as shown in fig. 3, one side of the reaming blade 14 is fixedly welded with a plurality of reinforcing rods 15, the other ends of the reinforcing rods 15 are welded on the rotating rod 13, and reinforcing connection is performed through the plurality of reinforcing rods 15 on the reaming blade 14, so that the reaming blade 14 is fixed on the rotating rod 13 more stably, and shaking in the reaming process is avoided.
Preferably, as shown in fig. 3, triangular supports are formed between the reinforcing rods 15 and the reaming blades 14 and the rotating rods 13, the reinforcing rods 15 are distributed on the reaming blades 14 at equal intervals, the triangular supports between the reinforcing rods 15 and the reaming blades 14 and the rotating rods 13 are more stable, and the reinforcing rods 15 distributed at equal intervals strengthen the reaming blades 14 at multiple points, so that the stress intensity is high.
Preferably, as shown in fig. 2, fixing plates 18 are fixedly welded on two sides of the sliding plate 16, bolts are screwed on the fixing plates 18, and the fixing plates 18 on two sides of the sliding plate 16 are matched with the bolts to clamp two sides of the clamping plate 10, so that the sliding plate 16 is clamped stably after the inclination of the clamping plate 10 is adjusted, and the whole connection of the device is more stable.
The working principle of the utility model is as follows: the connection pad 2 of mobile jib 1 upper end is connected with drilling equipment's power end, the inside mounting groove 4 of mounting disc 3 of mobile jib 1 bottom carries out the moving part installation of reaming subassembly, fixed disk 6 cooperation a plurality of vertical poles 12 are fixed to remove sleeve 8, fix a plurality of screens boards 10 through a plurality of dead levers 9 on removing sleeve 8, a plurality of mounting grooves 4 on mounting disc 3 carry out a plurality of dwang 13 and carry out movable mounting, fixedly weld a plurality of reaming ends outside oblique reaming blade 14 on dwang 13, multiunit annular distribution's reaming blade 14 passes through slide plate 16 card income screens board 10 in, the mounting rod 11 joint is in slide groove 17, through the height of adjusting remove sleeve 8 and then adjust the height of mounting rod 11 in slide groove 17, and then promote a plurality of reaming blade 14 different perpendicular inclinations, let the whole device be in different reaming diameter states, power equipment drives the whole rotation, cut geology through a plurality of blades 14 in the trompil, and then rotate, cooperate in fixed disk 6 through vertical pole 12 and carry out high adjustment, and then carry out the reaming nut 14, and the wide range of application of different reaming standard is carried out in the trompil.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. Reaming equipment for drilling, including main part subassembly and reaming subassembly, install reaming subassembly, its characterized in that on the main part subassembly: the main body component comprises a main rod (1), a connecting disc (2) is fixedly welded at the upper end of the main rod (1), a mounting disc (3) is fixedly welded at the bottom end of the main rod (1), a plurality of mounting grooves (4) are formed in the mounting disc (3), a fixing disc (6) is welded at the middle part of the main rod (1), the reaming component comprises a movable sleeve (8) and a plurality of reaming blades (14), the movable sleeve (8) is sleeved on the main rod (1), a plurality of fixing rods (9) are fixedly welded on the movable sleeve (8), a clamping plate (10) is fixedly welded in the clamping plate (10), a mounting rod (11) is fixedly welded at the upper end of the movable sleeve (8), a plurality of vertical reaming holes (12) are fixedly welded on the vertical rod (12), a threaded connecting nut is connected with the vertical rod (12) in a penetrating mode in the fixing disc (6), a plurality of groups of reaming blades (14) are fixedly welded on one side of the rotating rods (13), the blades (14) are sleeved on the main rod (1), a plurality of the rotating rods (16) are fixedly welded on one side, a plurality of the sliding plates (16) are arranged in the sliding plates (16), the mounting rod (11) in the clamping plate (10) is clamped in the sliding groove (17).
2. A reaming device for drilling as defined in claim 1, wherein: the bottom end of the mounting disc (3) is fixedly welded with a tip cone (5), and the bottom end of the tip cone (5) is arc-shaped.
3. A reaming device for drilling as defined in claim 1, wherein: one side of the main rod (1) is embedded and connected with a scale (7), and the height of the scale (7) is matched with the moving stroke of the moving sleeve (8).
4. A reaming device for drilling as defined in claim 1, wherein: the vertical rods (12) are annularly and equidistantly arranged on the movable sleeve (8), and the height of each vertical rod (12) is larger than the moving stroke of the movable sleeve (8).
5. A reaming device for drilling as defined in claim 1, wherein: one side of the reaming blade (14) is fixedly welded with a plurality of reinforcing rods (15), and the other ends of the reinforcing rods (15) are welded on the rotating rods (13).
6. A reaming device for drilling as defined in claim 5, wherein: triangular supports are formed between the reinforcing rods (15) and the reaming blades (14) and between the reinforcing rods and the rotating rods (13), and a plurality of reinforcing rods (15) are distributed on the reaming blades (14) at equal intervals.
7. A reaming device for drilling as defined in claim 1, wherein: the two sides of the sliding plate (16) are fixedly welded with fixing plates (18), and bolts are connected to the fixing plates (18) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322701929.4U CN220890092U (en) | 2023-10-09 | 2023-10-09 | Reaming equipment for drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322701929.4U CN220890092U (en) | 2023-10-09 | 2023-10-09 | Reaming equipment for drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220890092U true CN220890092U (en) | 2024-05-03 |
Family
ID=90869005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322701929.4U Active CN220890092U (en) | 2023-10-09 | 2023-10-09 | Reaming equipment for drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220890092U (en) |
-
2023
- 2023-10-09 CN CN202322701929.4U patent/CN220890092U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |