CN220414346U - Auxiliary bucket device for underground rock drilling machine - Google Patents
Auxiliary bucket device for underground rock drilling machine Download PDFInfo
- Publication number
- CN220414346U CN220414346U CN202321848642.8U CN202321848642U CN220414346U CN 220414346 U CN220414346 U CN 220414346U CN 202321848642 U CN202321848642 U CN 202321848642U CN 220414346 U CN220414346 U CN 220414346U
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- bucket
- plate
- soil
- tooth
- gear
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- 239000011435 rock Substances 0.000 title claims abstract description 16
- 238000005553 drilling Methods 0.000 title abstract description 20
- 239000002689 soil Substances 0.000 claims abstract description 58
- 230000001681 protective effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 11
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 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
- 230000005641 tunneling Effects 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model relates to the technical field of underground rock drilling machines, and discloses an auxiliary bucket device for the underground rock drilling machine, which comprises a bucket and a tooth welded on the front surface of the bucket, wherein a soil loosening mechanism is arranged in the bucket, and a driving mechanism is arranged above the bucket; the driving mechanism is located above the scarification mechanism. Can send its inside soil in real time at the inside soil of bucket through being provided with the mechanism that loosens the soil, through the reciprocal back-and-forth swing of control tooth that loosens the soil, and then can strike the soil, thereby reach the purpose of loosening the soil, can make the second pinion rack more stable when moving through being provided with dovetail and the cooperation of forked tail piece, can make the tooth that loosens the soil more stable when moving through being provided with connecting plate and sliding plate, can provide power the tooth that loosens the soil at the in-process that loosens the soil through being provided with actuating mechanism, control the first pinion rack and carry out back-and-forth swing when rotatory through the motor, and then can drive the tooth that loosens the soil and remove.
Description
Technical Field
The utility model relates to the technical field of underground rock drilling machines, in particular to an auxiliary bucket device for an underground rock drilling machine.
Background
The drilling trolley is a drilling device for tunnel and underground engineering construction by using drilling and blasting method. It can move and support a plurality of rock drills to drill holes simultaneously. The working mechanism mainly comprises a propeller, a drill boom, a slewing mechanism and a translation mechanism. The rock drilling trolley can be divided into a gallery tunneling drill carriage, a mining drill carriage, an anchor rod drill carriage, a rock drilling drill carriage for open air mining and the like; the travelling mechanism of the drill carriage can be divided into rail wheels;
the excavator is needed in the use process of the rock drilling trolley, the Chinese patent net issues an excavator for this purpose, the publication number is CN211596870U, the excavator comprises an excavator body and a plurality of bucket teeth, the bucket teeth are detachably connected with the excavator body, and a scraper is fixedly arranged below the bucket teeth. According to the bucket provided by the embodiment of the utility model, the scraper is fixedly arranged below the bucket teeth, and when the bucket excavates a roadbed slope, the roadbed slope is trimmed through the bottom surface of the bucket body and the scraper, so that the roadbed slope is smooth in linearity, and the smoothness of the roadbed slope, namely the tire and the crawler belt type are improved; the number of the drilling machines can be divided into a single machine, a double machine and a multi-machine drill carriage according to the number of the drilling machines;
however, there is a disadvantage in that the soil in the bucket is not easily poured out when the soil is in a compacted state, and a general solution is to manually push out the soil in the bucket to enable the soil in the bucket to be poured out, but the efficiency is low in the soil shoveling process, so that the auxiliary bucket device for the underground rock drilling machine is proposed.
Disclosure of Invention
The utility model aims to provide an auxiliary bucket device for an underground rock drilling machine, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the auxiliary bucket device for the underground rock drilling machine comprises a bucket and a tooth welded on the front surface of the bucket, wherein a soil loosening mechanism is arranged in the bucket, and a driving mechanism is arranged above the bucket;
the driving mechanism is positioned above the soil loosening mechanism;
the driving mechanism comprises a driving rod;
the soil loosening mechanism comprises a soil loosening part and a control part;
the control part is positioned above the soil loosening part;
the control part comprises a second gear and a second toothed plate, and the soil loosening part comprises a sliding plate and a second control plate;
the soil loosening device comprises a sliding plate, a control plate and a connecting rod, wherein the bottom surface of the sliding plate is in sliding connection with the bottom surface inside a bucket, the front surface of the sliding plate is fixedly connected with the back surface of the control plate II, soil loosening teeth are fixedly arranged on the front surface of the control plate II, two connecting plates are fixedly arranged on the left end surface and the right end surface of the sliding plate respectively, and the connecting rod is fixedly arranged on the top surface of the connecting plate on the left side.
Preferably, the fixed plate that is provided with of bucket top surface, the fixed plate back slides and is provided with first pinion rack, actuating lever surface fixed cover is equipped with first gear, first pinion rack tooth face and first gear tooth face meshing, the fixed safety cover that is provided with in the inside left surface of bucket, safety cover bottom surface opening sets up, can provide power to the tooth that loosens the soil at the in-process of looseness through being provided with actuating mechanism.
Preferably, the inside left surface of bucket and second pinion rack left surface sliding connection, the inside left surface of bucket is fixed to be provided with the mounting panel, the actuating lever bottom surface is fixed to be run through second gear top surface and extend to the second gear below, the mounting panel top surface is connected with the actuating lever bottom surface rotation through bearing frame one, second gear tooth face and second pinion rack tooth face meshing, connecting rod top surface and second pinion rack bottom surface fixed connection can drive the second gear and rotate when the actuating lever is rotatory, and the second gear can drive the second pinion rack and reciprocate around carrying out in rotatory in-process, can drive the connecting plate through the connecting rod and remove when the second pinion rack removes, can drive the tooth that loosens soil through sliding plate and control panel two when the connecting plate removes and reciprocate around.
Preferably, a dovetail groove is formed in the left side face inside the excavator bucket, a dovetail block is slidably arranged on the inner wall of the dovetail groove, the right side face of the dovetail block is fixedly connected with the left side face of the second toothed plate, and the second toothed plate can be more stable when moving through the cooperation of the dovetail groove and the dovetail block.
Preferably, the motor is fixedly arranged on the front surface of the fixed plate, the back surface of the motor output end penetrates through the front surface of the fixed plate and extends to the rear of the fixed plate, the eccentric disc is fixedly arranged on the back surface of the motor output end, the motor is started, and the motor output end rotates to drive the eccentric disc to rotate.
Preferably, the back of the output end of the eccentric disc is provided with a first control board through a second bearing seat in a rotating way, the left side face of the first control board is hinged with the right side face of the first toothed plate, and the first toothed plate can be driven to move in a left-right reciprocating way in the rotating process of the eccentric disc.
Preferably, the wedge-shaped groove is formed in the back of the fixed plate, the wedge-shaped block is arranged on the inner wall of the wedge-shaped groove in a sliding mode, the back of the wedge-shaped block is fixedly connected with the front face of the first toothed plate, and the first toothed plate can not be separated from the fixed plate when moving through cooperation of the wedge-shaped groove and the wedge-shaped block.
Compared with the prior art, the utility model has the beneficial effects that: this auxiliary bucket device is used to underground rock drilling machine can send its inside soil in real time at the inside soil of bucket through being provided with the mechanism of loosening the soil, reciprocate back and forth swing through the control tooth of loosening the soil, and then can strike the soil, thereby reach the purpose of loosening the soil, can make the second pinion rack more stable when moving through being provided with dovetail and dovetail cooperation, can make the tooth of loosening the soil more stable when moving through being provided with connecting plate and sliding plate, can provide power to the tooth of loosening the soil at the in-process of loosening the soil through being provided with actuating mechanism, control first pinion rack and reciprocate back and forth swing when rotatory through the motor, and then can drive the tooth of loosening the soil and remove, can protect second gear and second pinion rack through being provided with the safety cover.
Drawings
FIG. 1 is a schematic perspective view of a left-hand structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic perspective view of a rear partial structure of the present utility model;
FIG. 4 is a schematic perspective view of the right side partially cut-away structure of the present utility model;
fig. 5 is a schematic perspective view of a top view cross-sectional structure of the present utility model.
In the figure: 1 bucket, 2 actuating mechanism, 201 motor, 202 fixed plate, 203 actuating lever, 204 first pinion rack, 205 safety cover, 206 control panel one, 207 eccentric disc, 208 first gear, 209 wedge, 3 loosener mechanism, 301 control panel two, 302 loose soil tooth, 303 connecting rod, 304 dovetail, 305 mounting panel, 306 second gear, 307 second pinion rack, 308 connecting plate, 4 dig the tooth.
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.
Example 1
The preferred embodiment of the auxiliary bucket device for the underground rock drilling machine provided by the utility model is shown in fig. 1 to 5: the excavator comprises an excavator bucket 1 and an excavating tooth 4 which is welded on the front surface of the excavator bucket 1, wherein a soil loosening mechanism 3 is arranged in the excavator bucket 1, and a driving mechanism 2 is arranged above the excavator bucket 1;
the driving mechanism 2 is positioned above the soil loosening mechanism 3;
the drive mechanism 2 includes a drive lever 203;
the soil loosening mechanism 3 comprises a soil loosening part and a control part;
the control part is positioned above the soil loosening part;
the control part comprises a second gear 306 and a second toothed plate 307, and the scarification part comprises a sliding plate and a second control plate 301;
the bottom surface of the sliding plate is in sliding connection with the bottom surface inside the bucket 1, the front surface of the sliding plate is fixedly connected with the back surface of the second control plate 301, the front surface of the second control plate 301 is fixedly provided with a soil loosening tooth 302, the left end surface and the right end surface of the sliding plate are respectively fixedly provided with two connecting plates 308, the top surface of the left connecting plate 308 is fixedly provided with a connecting rod 303, the left side surface inside the bucket 1 is in sliding connection with the left side surface of the second toothed plate 307, the left side surface inside the bucket 1 is fixedly provided with a mounting plate 305, the bottom surface of the driving rod 203 fixedly penetrates through the top surface of the second gear 306 to extend below the second gear 306, the top surface of the mounting plate 305 is rotationally connected with the bottom surface of the driving rod 203 through a bearing seat I, the tooth surface of the second gear 306 is meshed with the tooth surface of the second toothed plate 307, the top surface of the connecting rod 303 is fixedly connected with the bottom surface of the second toothed plate 307, the left side surface of the bucket 1 is provided with a dovetail groove, the inner wall of the dovetail groove is slidably provided with a dovetail block 304, the right side surface of the dovetail block 304 is fixedly connected with the left side surface of the second toothed plate 307, soil loosening mechanism 3 can be delivered inside soil in real time inside the bucket 1, and the soil in the bucket can swing back and forth through controlling the soil loosening tooth to reciprocate back and forth, and further, the soil can be impacted by the dovetail block 304 can be more stably moved to the dovetail block 307 when the dovetail block is provided with the dovetail block 307 and the dovetail block is more stably moves.
Example 2
On the basis of embodiment 1, a preferred embodiment of the auxiliary bucket device for a downhole drilling rig according to the present utility model is shown in fig. 1 to 5: the fixed plate 202 that is provided with in bucket 1 top surface, fixed plate 202 back slip is provided with first pinion rack 204, actuating lever 203 fixed surface cover is equipped with first gear 208, first pinion rack 204 flank of tooth and first gear 208 flank of tooth mesh, bucket 1 inside left surface is fixed and is provided with safety cover 205, safety cover 205 bottom surface opening sets up, fixed plate 202 front is fixed and is provided with motor 201, motor 201 output back runs through fixed plate 202 front and extends to the fixed plate 202 rear, motor 201 output back is fixed and is provided with eccentric disc 207, eccentric disc 207 output back is provided with control panel one 206 through bearing frame two rotations, control panel one 206 left surface and first pinion rack 204 right flank hinge, the wedge groove has been seted up at fixed plate 202 back, wedge groove inner wall slip is provided with wedge 209, wedge 209 back and first pinion rack 204 front fixed connection, through being provided with actuating mechanism 2 can provide power to the pine tooth 302 in the process, control first pinion rack 204 carries out back and forth reciprocating swing through motor 201 rotation, and then can drive pine tooth 302 and remove, can protect second pinion rack 306 through being provided with safety cover 205.
When the excavator is used, the motor 201 is started, the output end of the motor 201 rotates to drive the eccentric disc 207 to rotate, the first toothed plate 204 can be driven to reciprocate left and right in the rotation process of the eccentric disc 207, the first toothed plate 204 can drive the driving rod 203 to rotate through the first gear 208 when moving, the driving rod 203 can drive the second gear 306 to rotate when rotating, the second gear 306 can drive the second toothed plate 307 to reciprocate back and forth in the rotation process, the second toothed plate 307 can drive the connecting plate 308 to move through the connecting rod 303 when moving, and the second connecting plate 308 can drive the soil loosening teeth to reciprocate back and forth through the sliding plate and the second control plate 301 when moving, so that soil loosening can be carried out inside the excavator bucket 1.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an auxiliary bucket device for underground rock drill, includes bucket (1) and bucket (1) openly welds tooth (4) that set up, its characterized in that: the soil loosening mechanism (3) is arranged in the excavator bucket (1), and the driving mechanism (2) is arranged above the excavator bucket (1);
the driving mechanism (2) is positioned above the soil loosening mechanism (3);
the driving mechanism (2) comprises a driving rod (203);
the soil loosening mechanism (3) comprises a soil loosening part and a control part;
the control part is positioned above the soil loosening part;
the control part comprises a second gear (306) and a second toothed plate (307), and the soil loosening part comprises a sliding plate and a second control plate (301);
the soil loosening device is characterized in that the bottom surface of the sliding plate is in sliding connection with the bottom surface inside the bucket (1), the front surface of the sliding plate is fixedly connected with the back surface of the second control plate (301), the front surface of the second control plate (301) is fixedly provided with soil loosening teeth (302), the left end surface and the right end surface of the sliding plate are respectively fixedly provided with two connecting plates (308), and the top surface of each connecting plate (308) is fixedly provided with a connecting rod (303).
2. The auxiliary bucket device for a downhole drill rig according to claim 1, wherein: the novel excavator is characterized in that a fixed plate (202) is fixedly arranged on the top surface of the excavator bucket (1), a first toothed plate (204) is slidably arranged on the back surface of the fixed plate (202), a first gear (208) is fixedly sleeved on the surface of the driving rod (203), the tooth surface of the first toothed plate (204) is meshed with the tooth surface of the first gear (208), a protective cover (205) is fixedly arranged on the left side surface inside the excavator bucket (1), and an opening is formed in the bottom surface of the protective cover (205).
3. The auxiliary bucket device for a downhole drill rig according to claim 1, wherein: inside left surface and second pinion rack (307) left surface sliding connection of bucket (1), the inside left surface of bucket (1) is fixed to be provided with mounting panel (305), actuating lever (203) bottom surface is fixed to run through second gear (306) top surface and extends to second gear (306) below, mounting panel (305) top surface is through bearing frame one with actuating lever (203) bottom surface rotation connection, second gear (306) tooth face and second pinion rack (307) tooth face meshing, connecting rod (303) top surface and second pinion rack (307) bottom surface fixed connection.
4. A downhole drill rig auxiliary bucket device according to claim 3, wherein: the left side face in the excavator bucket (1) is provided with a dovetail groove, the inner wall of the dovetail groove is provided with a dovetail block (304) in a sliding mode, and the right side face of the dovetail block (304) is fixedly connected with the left side face of the second toothed plate (307).
5. The auxiliary bucket device for a downhole drill rig according to claim 2, wherein: the motor (201) is fixedly arranged on the front surface of the fixed plate (202), the back surface of the output end of the motor (201) penetrates through the front surface of the fixed plate (202) and extends to the rear of the fixed plate (202), and the back surface of the output end of the motor (201) is fixedly provided with the eccentric disc (207).
6. The auxiliary bucket device for a downhole drill rig according to claim 5, wherein: the back of the output end of the eccentric disc (207) is rotatably provided with a first control plate (206) through a second bearing seat, and the left side surface of the first control plate (206) is hinged with the right side surface of the first toothed plate (204).
7. The auxiliary bucket device for a downhole drill rig according to claim 2, wherein: the wedge-shaped groove is formed in the back face of the fixing plate (202), the wedge-shaped block (209) is arranged on the inner wall of the wedge-shaped groove in a sliding mode, and the back face of the wedge-shaped block (209) is fixedly connected with the front face of the first toothed plate (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321848642.8U CN220414346U (en) | 2023-07-14 | 2023-07-14 | Auxiliary bucket device for underground rock drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321848642.8U CN220414346U (en) | 2023-07-14 | 2023-07-14 | Auxiliary bucket device for underground rock drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220414346U true CN220414346U (en) | 2024-01-30 |
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ID=89657231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321848642.8U Active CN220414346U (en) | 2023-07-14 | 2023-07-14 | Auxiliary bucket device for underground rock drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220414346U (en) |
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2023
- 2023-07-14 CN CN202321848642.8U patent/CN220414346U/en active Active
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