CN220487482U - Electric construction mini pile rock-entering drilling machine - Google Patents
Electric construction mini pile rock-entering drilling machine Download PDFInfo
- Publication number
- CN220487482U CN220487482U CN202321794353.4U CN202321794353U CN220487482U CN 220487482 U CN220487482 U CN 220487482U CN 202321794353 U CN202321794353 U CN 202321794353U CN 220487482 U CN220487482 U CN 220487482U
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- chassis assembly
- drill bit
- tank body
- propelling beam
- pile driving
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- 238000005553 drilling Methods 0.000 title claims abstract description 29
- 238000010276 construction Methods 0.000 title abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 239000000428 dust Substances 0.000 claims description 10
- 239000003595 mist Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 2
- 230000003028 elevating effect Effects 0.000 claims description 2
- 239000011435 rock Substances 0.000 abstract description 13
- 230000001965 increasing effect Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model relates to an electric construction mini pile rock-entering drilling machine, which comprises a chassis assembly, a propelling beam and a power head, wherein an adjusting component is arranged between the chassis assembly and the propelling beam, the power head comprises a hydraulic motor, a gear transmission mechanism and a buffer, a drill rod is arranged on the buffer, an impactor is arranged on the drill rod, a drill bit is arranged on the impactor, and a lifting mechanism is arranged on the propelling beam, and the electric construction mini pile rock-entering drilling machine has the advantages that: through installing drilling rod, impacter and drill bit in proper order on the unit head, because drilling rod and impacter have increased the arm of force between drill bit to the unit head to increased the moment of torsion of whole drill bit, can increase the cutting ability of drill bit to the work piece, make it more pierce through the material easily, thereby improved the drilling speed and the drilling effect of drill bit, thereby solve the difficult problem of rock drilling, moreover, the impacter can also absorb and alleviate the impact and the vibrations of whole drill bit, improve the life of drill bit greatly, also solved the problem that the efficiency of construction is low, construction cost is high, intensity of labour is big.
Description
Technical Field
The utility model relates to an electric construction mini pile rock-entering drilling machine.
Background
In the field of electric tower foundation construction in power transmission and transformation engineering, in order to firmly install a power supply tower at a designated place, a required miniature foundation pile hole is usually drilled in a rock layer at a set position of the electric tower, and then a reinforced cement foundation bearing platform is constructed. However, in the rock stratum construction with weak weathering, when other equipment such as a traditional electric rotary digging machine is adopted, the problems of difficult rock entering, low efficiency and high construction cost exist, a large amount of dust can be generated in the drilling process of the miniature foundation pile hole, and the environment is polluted greatly, so that the human health is endangered.
Disclosure of Invention
The utility model aims to solve the problems of difficult rock entering, low efficiency and high construction cost of the existing electric construction rotary drilling machine, and provides an electric construction micro pile rock entering drilling machine.
In order to solve the technical problems, the utility model is realized by the following technical scheme: the utility model provides a miniature stake rock-entering rig is built to electricity, includes chassis assembly, propelling beam and unit head, be equipped with hydraulic track running gear on the chassis assembly, be equipped with the adjusting part who adjusts the propelling beam gesture between chassis assembly and the propelling beam, the unit head includes hydraulic motor, gear train and buffer, gear train swing joint is on the propelling beam, gear train includes output and input, hydraulic motor links to each other with the input, the buffer links to each other with the output, install the drilling rod on the buffer, install the impacter on the drilling rod, install the drill bit on the impacter, be equipped with the elevating system who links to each other with gear train on the propelling beam.
Preferably, the adjusting component comprises a rotating arm, a main arm, a connecting seat and a sliding frame, wherein the rotating arm is arranged on the chassis assembly, one end of the main arm is connected with the rotating arm, the other end of the main arm is connected with the connecting seat, the sliding frame is arranged on the connecting seat, the propelling beam is slidably connected onto the sliding frame, a first oil cylinder is arranged between the main arm and the connecting seat, a second oil cylinder is arranged between the rotating arm and the main arm, and a swinging oil cylinder is arranged between the connecting seat and the sliding frame.
Preferably, the chassis assembly is provided with a vertical main shaft connected with the rotating arm.
Preferably, the pushing beam is provided with a first guide rail, the first guide rail is provided with a vertical sliding block, and the vertical sliding block is provided with a fixing plate for fixing the gear transmission mechanism.
Preferably, the lifting mechanism comprises a chain and two chain wheels, the chain wheels are rotatably connected to the propelling beam, the chain is arranged on the chain wheels, and the fixing plate is arranged on the chain.
Preferably, the fixing plate is provided with a connecting block connected with the chain.
Preferably, the chassis assembly is provided with a water mist dust remover connected with the power head.
Preferably, the water mist dust remover comprises a tank body, an air inlet pipe and an air outlet pipe, wherein the tank body is arranged on the chassis assembly, the top of the tank body is provided with a water inlet, and an air inlet of the air inlet pipe is arranged, and a first valve is arranged on the water inlet; the bottom of the tank body is provided with a water outlet, a threaded plug is arranged on the water outlet, a water outlet for installing an air outlet pipe is arranged on the front side of the tank body, the tank body is connected with a compressed air supply source through an air inlet pipe, the tank body is connected with an air inlet pipeline of the power head through the air outlet pipe, and an adjusting mechanism is arranged on the air outlet pipe.
Preferably, the adjusting mechanism comprises a second valve and an adjusting valve, and the second valve and the adjusting valve are sequentially arranged along the air outlet direction of the air outlet pipe.
Preferably, the bottom of the tank body is provided with a flange connected with the chassis assembly, and the flange and the tank body are of an integrated structure.
In summary, the utility model has the advantages that: the drill rod, the impactor and the drill bit are sequentially arranged on the power head, the arm of force between the drill bit and the power head is increased due to the drill rod and the impactor, so that the torque of the whole drill bit is increased, the cutting capability of the drill bit to a workpiece can be increased, the drill bit can penetrate through materials more easily, the drilling speed and the drilling effect of the drill bit are improved, the problem of difficult rock drilling is solved, moreover, the impactor can absorb and lighten the impact and vibration of the whole drill bit, the service life of the drill bit is greatly prolonged, the problems of low construction efficiency, high construction cost and high labor intensity are solved, in addition, the lifting mechanism connected with the gear transmission mechanism is arranged on the propelling beam, the lifting of the whole power head on the propelling beam is realized through the lifting mechanism, different construction demands are met, the position of the propelling beam can be conveniently adjusted through the adjusting component arranged between the chassis assembly and the propelling beam, the drilling direction can be quickly positioned, the ground flatness is controlled according to the actual working environment, the requirements of the ground flatness is met, the whole chassis assembly is greatly improved, the whole steering mechanism is used, and the hydraulic walking mechanism can be moved forward on a complete machine and a walking machine is arranged on a front ground, and a walking machine is realized.
Drawings
The utility model is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of an electrically constructed micro pile rock drill;
FIG. 2 is a schematic view of a feed beam according to the present utility model;
FIG. 3 is an enlarged view of a portion of FIG. 2A;
FIG. 4 is a schematic diagram of a power head according to the present utility model;
FIG. 5 is a schematic view of a water mist dust collector in the present utility model;
fig. 6 is a schematic structural view of an adjusting mechanism in the present utility model.
Reference numerals:
the device comprises a chassis assembly 1, a propelling beam 2, a first guide rail 21, a vertical sliding block 22, a fixed plate 23, a connecting block 24, a power head 3, a hydraulic motor 31, a gear transmission mechanism 32, a buffer 33, a drill rod 34, a impactor 35, a drill bit 36, a hydraulic crawler traveling mechanism 4, a regulating component 5, a rotating arm 51, a main arm 52, a connecting seat 53, a sliding frame 54, a first oil cylinder 55, a second oil cylinder 56, a swinging oil cylinder 57, a lifting mechanism 6, a chain wheel 60, a chain 61, a water mist dust remover 7, a tank 71, a gas outlet pipe 72, a water inlet 73, a gas inlet 74, a first valve 75, a water outlet 76, a water outlet 77, a flange 78, a regulating mechanism 8, a second valve 81 and a regulating valve 82.
Detailed Description
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, an electric mini pile rock drill rig includes a chassis assembly 1, a propelling beam 2, and a power head 3, the chassis assembly 1 is provided with a hydraulic crawler traveling mechanism 4, the hydraulic crawler traveling mechanism 4 and the chassis assembly 1 are not described in detail in this embodiment, an adjusting component 5 for adjusting the posture of the propelling beam 2 is provided between the chassis assembly 1 and the propelling beam 2, the power head 3 includes two hydraulic motors 31, a gear transmission mechanism 32 and a buffer 33, in this embodiment, the hydraulic motors 31 adopt two, the gear transmission mechanism 32 is movably connected to the propelling beam 2, the gear transmission mechanism 32 includes an output end and an input end, the hydraulic motors 31 are connected to the input end, the buffer 33 is connected to the output end, a drill rod 34 is installed on the buffer 33, a impactor 35 is installed on the drill rod 35, and a lifting mechanism 6 connected to the gear transmission mechanism 32 is provided on the propelling beam 2.
By arranging the drill rod 34, the impactor 35 and the drill bit 36 on the power head 3 in sequence, the drill rod 34 and the impactor 35 increase the arm of force between the drill bit 36 and the power head 3, thereby increasing the torque of the whole drill bit 36, increasing the cutting capability of the drill bit 36 on a workpiece, enabling the drill bit 36 to penetrate through materials more easily, improving the drilling speed and the drilling effect of the drill bit 36, solving the problem of difficult rock drilling, and the impactor 35 can absorb and lighten the impact and vibration of the whole drill bit 36, greatly prolonging the service life of the drill bit 36, solving the problems of low construction efficiency, high construction cost and high labor intensity, and in addition, because the lifting mechanism 6 connected with the gear transmission mechanism 32 is arranged on the propelling beam 2, the lifting of the whole power head 3 on the propelling beam 2 is realized through the lifting mechanism 6, thereby meeting different construction demands, secondly, the drilling direction can be conveniently regulated by regulating the gesture of the propelling beam 2 in real time through the regulating component 5 arranged between the chassis assembly 1 and the propelling beam 2, the function of quickly positioning and drilling can be realized, the position or angle of the propelling beam 2 can be changed according to the actual working environment, the adjustment of the ground flatness and the control of the working depth can be realized, different working demands are met, the integral use effect is greatly improved, and finally, the hydraulic crawler travelling mechanism 4 is arranged on the chassis assembly 1, so that the advancing, retreating and in-situ turning of the whole machine can be realized, and the problems of the whole machine transferring and the machine transferring are solved.
The adjusting component 5 comprises a rotating arm 51, a main arm 52, a connecting seat 53 and a sliding frame 54, wherein the rotating arm 51 is arranged on the chassis assembly 1, one end of the main arm 52 is connected with the rotating arm 51, the other end of the main arm 52 is connected with the connecting seat 53, the sliding frame 54 is arranged on the connecting seat 53, the propelling beam 2 is connected on the sliding frame 54 in a sliding manner, a first oil cylinder 55 is arranged between the main arm 52 and the connecting seat 53, a second oil cylinder 56 is arranged between the rotating arm 51 and the main arm 52, a swinging oil cylinder 57 is arranged between the connecting seat 53 and the sliding frame 54, in particular, between the main arm 52 and the connecting seat 53, the second oil cylinder 56 and the rotating arm 51, and the second oil cylinder 56 and the main arm 52; a connecting base 53 and a main arm 52; the first oil cylinder 55 is connected with the base 53, the first oil cylinder 55 is connected with the main arm 52, the swinging oil cylinder 57 is connected with the base 53 through a pin shaft, the swinging oil cylinder 57 is connected with the carriage 54 through a specific mounting structure, the implementation of the specific mounting structure does not describe downwards, the flexible adjustment of the whole adjusting assembly 5 can be ensured, and the posture of the propelling beam 2 can be adjusted through the combined action of the first oil cylinder 55, the second oil cylinder 56, the swinging oil cylinder 57 and the rotating arm 51, so that the drilling direction can be adjusted rapidly and accurately, and the drilling efficiency can be further improved. The chassis assembly 1 is provided with a vertical main shaft connected with the rotating arm 51, so that stable support and accurate rotation can be improved, and the working efficiency and the safety can be improved.
Be equipped with first guide rail 21 on the push beam 2, be equipped with vertical slider 22 on the first guide rail 21, be equipped with the fixed plate 23 of fixed gear drive 32 on the vertical slider 22, the straightness accuracy when whole unit head 3 reciprocates can be guaranteed to first guide rail 21 and vertical slider 22, and the setting of fixed plate 23 can increase the area of contact of vertical slider 22 and whole gear drive 32, improves the stability of whole unit head 3. The lifting mechanism 6 comprises a chain 61 and a chain wheel 60, the chain wheel 60 is rotationally connected to the propelling beam 2, the chain 61 is arranged on the chain wheel 60, the fixing plate 23 is arranged on the chain 61, specifically, two chain wheels 60 are arranged on the propelling beam 2, the two chain wheels 60 are arranged at the upper end and the lower end of the propelling beam 2, a driving motor is arranged on one chain wheel 60, the chain wheel 60 is driven to rotate through the driving motor, and then the chain 61 is driven to drive up and down, so that lifting of the fixing plate 23 is realized, and integral stable lifting can be ensured. The connecting blocks 24 connected with the chains 61 are arranged on the fixing plate 23, so that stable connection between the fixing plate 23 and the chains 61 can be realized, two connecting blocks 24 are arranged in the embodiment, and the two connecting blocks 24 are arranged at the upper end and the lower end of the fixing plate 23, so that the stability of up-and-down movement of the fixing plate 23 can be ensured.
The water mist dust remover 7 connected with the power head 3 is arranged on the chassis assembly 1, so that dust pollution in the rock drilling process can be effectively solved, and the problems of environment and human health are effectively protected; the bottom of the tank 71 is provided with a water outlet 77, a threaded plug is installed on the water outlet 77, a water outlet 76 for installing an air outlet 72 is arranged on the front side of the tank 71, the tank 71 is connected with a compressed air supply source through an air inlet pipe, the tank 71 is connected with an air inlet pipeline of a power head 3 through the air outlet pipe 72, the air inlet pipeline of the power head is of the prior art, the embodiment is not described in detail, an adjusting mechanism 8 is arranged on the air outlet pipe 72, a water source is introduced into the tank 71 through the water inlet 73, and because the air source of the compressed air supply source is introduced into the tank 71 through the air inlet pipe, the water source can be atomized under the action of the compressed air, the compressed air containing atomized water is introduced into the air inlet pipeline of the power head 3 through the air outlet pipe 72, so that the impactor 35 can reciprocate to drill, and then rock drill slag and dust generated by rock breaking are discharged through the compressed air containing atomized water through the impactor 35 out of the air inlet pipeline after the air outlet pipeline, the water outlet 77 is arranged, the timely discharging of the water in the tank 71 can be realized, and when the water outlet 77 is particularly used, the water is sealed through threads, the water outlet 77 can be discharged, and only the threaded plug can be screwed into the tank 71 when the tank 71 is required.
The adjusting mechanism 8 comprises a second valve 81 and an adjusting valve 82, the second valve 81 and the adjusting valve 82 are sequentially arranged along the air outlet direction of the air outlet pipe 72, the second valve 81 can be used for opening or closing the air outlet pipe 72, and the adjusting valve 82 can be used for adjusting the size of the air outlet pipe 72 according to different requirements so as to meet different working requirements. The bottom of the tank body 71 is provided with a flange 78 connected with the chassis assembly 1, the flange 78 and the tank body 71 are of an integrated structure, the flange 78 can enlarge the contact area between the whole tank body 71 and the chassis assembly 1, the fixing quality of the tank body 71 is improved, in the embodiment, the flange 78 is fixed on the chassis assembly 1 through bolts, and secondly, the flange 78 and the tank body 71 are of an integrated structure, so that the installation process between the flange 78 and the tank body 71 can be simplified, and the installation strength between the flange 78 and the tank body 71 is improved.
The above embodiments are merely illustrative embodiments of the present utility model, but the technical features of the present utility model are not limited thereto, and any changes or modifications made by those skilled in the art within the scope of the present utility model are included in the scope of the present utility model.
Claims (10)
1. The utility model provides a miniature stake rock-entering rig is built to electricity which characterized in that: including chassis assembly, propelling beam and unit head, be equipped with hydraulic track running gear on the chassis assembly, be equipped with the adjusting part who adjusts the propelling beam gesture between chassis assembly and the propelling beam, the unit head includes hydraulic motor, gear train and buffer, gear train swing joint is on the propelling beam, gear train includes output and input, hydraulic motor links to each other with the input, the buffer links to each other with the output, install the drilling rod on the buffer, install the impacter on the drilling rod, install the drill bit on the impacter, be equipped with the elevating system who links to each other with gear train on the propelling beam.
2. An electrically built micro pile driving drill according to claim 1, characterized in that: the adjusting component comprises a rotating arm, a main arm, a connecting seat and a sliding frame, wherein the rotating arm is arranged on the chassis assembly, one end of the main arm is connected with the rotating arm, the other end of the main arm is connected with the connecting seat, the sliding frame is arranged on the connecting seat, the propelling beam is slidably connected onto the sliding frame, a first oil cylinder is arranged between the main arm and the connecting seat, a second oil cylinder is arranged between the rotating arm and the main arm, and a swinging oil cylinder is arranged between the connecting seat and the sliding frame.
3. An electrically built micro pile driving drill according to claim 2, characterized in that: the chassis assembly is provided with a vertical main shaft connected with the rotating arm.
4. An electrically built micro pile driving drill according to claim 1, characterized in that: the pushing beam is provided with a first guide rail, the first guide rail is provided with a vertical sliding block, and the vertical sliding block is provided with a fixing plate for fixing the gear transmission mechanism.
5. An electrically built micro pile driving drill according to claim 4, wherein: the lifting mechanism comprises a chain and a chain wheel, the chain wheel is rotationally connected to the propelling beam, the chain is arranged on the chain wheel, and the fixing plate is arranged on the chain.
6. An electrically built micro pile driving drill according to claim 5, wherein: the fixed plate is provided with a connecting block connected with the chain.
7. An electrically built micro pile driving drill according to claim 1, characterized in that: the chassis assembly is provided with a water mist dust remover connected with the power head.
8. An electrically built micro pile driving drill according to claim 7, wherein: the water mist dust remover comprises a tank body, an air inlet pipe and an air outlet pipe, wherein the tank body is arranged on a chassis assembly, a water inlet is formed in the top of the tank body, an air inlet of the air inlet pipe is arranged, and a first valve is arranged on the water inlet; the bottom of the tank body is provided with a water outlet, a threaded plug is arranged on the water outlet, a water outlet for installing an air outlet pipe is arranged on the front side of the tank body, the tank body is connected with a compressed air supply source through an air inlet pipe, the tank body is connected with an air inlet pipeline of the power head through the air outlet pipe, and an adjusting mechanism is arranged on the air outlet pipe.
9. An electrically built micro pile driving drill according to claim 8, wherein: the adjusting mechanism comprises a second valve and an adjusting valve, and the second valve and the adjusting valve are sequentially arranged along the air outlet direction of the air outlet pipe.
10. An electrically built micro pile driving drill according to claim 8, wherein: the bottom of the tank body is provided with a flange connected with the chassis assembly, and the flange and the tank body are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321794353.4U CN220487482U (en) | 2023-07-07 | 2023-07-07 | Electric construction mini pile rock-entering drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321794353.4U CN220487482U (en) | 2023-07-07 | 2023-07-07 | Electric construction mini pile rock-entering drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220487482U true CN220487482U (en) | 2024-02-13 |
Family
ID=89833566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321794353.4U Active CN220487482U (en) | 2023-07-07 | 2023-07-07 | Electric construction mini pile rock-entering drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220487482U (en) |
-
2023
- 2023-07-07 CN CN202321794353.4U patent/CN220487482U/en active Active
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