CN217862118U - Prop up posture water mill rig - Google Patents
Prop up posture water mill rig Download PDFInfo
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- CN217862118U CN217862118U CN202221915899.6U CN202221915899U CN217862118U CN 217862118 U CN217862118 U CN 217862118U CN 202221915899 U CN202221915899 U CN 202221915899U CN 217862118 U CN217862118 U CN 217862118U
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Abstract
The specification relates to the technical field of water mill drilling machines, in particular to a support type water mill drilling machine. The water mill drilling machine comprises a frame, an even number of bases fixed on the frame, upright columns fixed on each base and a water mill drilling machine body movably connected with each upright column in the vertical direction, wherein each water mill drilling machine body comprises a motor, a speed reducer connected with the motor and a drill bit connected with the speed reducer; the frame is used for being placed on a ramp, the drill bits are perpendicular to the plane where the frame is located, one half of the drill bits rotate clockwise, the other half of the drill bits rotate anticlockwise, and different water mill drilling machine bodies are connected in parallel. The scheme provided by the specification can effectively improve the slotting quality of the water mill drilling machine during the construction of the ramp antiskid groove.
Description
Technical Field
The embodiment of the specification relates to the technical field of water mill drilling machines, in particular to a support type water mill drilling machine.
Background
With the rapid development of economy in China, engineering projects such as house construction, bridge construction and the like are continuously expanded, barriers such as various rocks, reinforced concrete and the like become troublesome problems in engineering construction, and water mill drills used for solving the problems are widely concerned by people.
When the ramp antiskid groove is constructed, the fixing mode of the water mill drilling machine in the related art usually adopts ejector rod fixing or expansion bolt fixing. Wherein, the fixed mode of ejector pin needs the periphery to have the building body to support just can satisfy the stability of terrazzo rig, and expansion bolts's fixed mode need destroy current building body structure and come fixing bolt. Both of these approaches have the following disadvantages: when the drill bit works in a high rotating speed range, vibration becomes stronger along with the increase of the rotating speed, and simultaneously, the ejector rod or the expansion bolt can resonate, so that the stability of the water mill drilling machine is reduced, and the forming quality (namely grooving quality) of the ramp anti-skid groove is reduced.
Therefore, how to effectively improve the grooving quality of the water mill drilling machine during the construction of the ramp antiskid groove becomes an important technical problem to be solved by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
In order to effectively improve the slotting quality of a water mill drilling machine during ramp antiskid groove construction, the embodiment of the specification provides a bracket type water mill drilling machine.
The embodiment of the specification provides a support type water mill drilling machine which comprises a frame, an even number of bases, upright columns and a water mill drilling machine body, wherein the bases are fixed on the frame, the upright columns are fixed on the bases, the water mill drilling machine body is movably connected with the upright columns in the vertical direction, and each water mill drilling machine body comprises a motor, a speed reducer connected with the motor and a drill bit connected with the speed reducer; the frame is used for being placed on a ramp, the drill bits are perpendicular to the plane where the frame is located, one half of the drill bits rotate clockwise, the other half of the drill bits rotate anticlockwise, and different water mill drilling machine bodies are connected in parallel.
In one possible design, the frame is made of steel material.
In one possible design, the number of the base, the upright and the terrazzo drill body is two, and the two terrazzo drill bodies are relatively fixed to move in the vertical direction together relative to the upright.
In one possible design, each upright is provided with a rack extending along the vertical direction, each water mill drilling machine body is provided with a lifting assembly, and the water mill drilling machine moves relative to the upright through the cooperation of the lifting assembly and the racks.
In one possible design, the lifting assembly comprises a handle and a gear connected with the handle, the gear is used for being matched with the rack, and the gear moves relative to the rack by rotating the handle so as to drive the water mill drilling machine to move on the upright.
In one possible design, a switch box is further included, which is electrically connected to the motors, each of which is provided with a switch.
In one possible design, the drill bit is a diamond drill bit, the tooth thickness of the drill bit being greater than 5mm and less than 15mm.
The embodiment of the specification provides a support type water mill drilling machine, even number of water mill drilling machine bodies can be integrated through a frame, and then the frame is placed on a ramp, so that a support piece and an expansion bolt can be prevented from being installed on a surrounding building body; half drill bit is clockwise rotation, and second half drill bit is anticlockwise rotation, can make the produced vibration of posture water mill rig offset each other like this to reduce overall structure's resonance, increased overall structure's stability, and then can effectively improve the fluting quality of water mill rig when carrying out ramp antiskid groove construction. In addition, different water mill drilling machine bodies are connected in parallel, so that asynchronous work of the water mill drilling machine bodies can be guaranteed, and no influence is generated among the water mill drilling machine bodies.
Drawings
In order to more clearly illustrate the embodiments of the present specification or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present specification, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of a cradle type water mill drilling machine provided in an embodiment of the present specification.
Reference numerals:
1-a frame;
2-a base;
3-upright column;
31-a rack;
4-water milling the drilling machine body;
41-a motor;
42-a speed reducer;
43-a drill bit;
44-a lifting assembly;
441-a handle;
5-switch box.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure more clear, the technical solution in the embodiments of the present disclosure will be described clearly and completely with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are a part of the embodiments of the present disclosure, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present disclosure belong to the protection scope of the present disclosure.
Fig. 1 is a schematic structural diagram of a bracket type water mill drilling machine provided in an embodiment of the present specification. As shown in fig. 1, the support type water mill drilling machine comprises a frame 1, a positive even number of bases 2 fixed on the frame 1, upright posts 3 fixed on each base 2, and a water mill drilling machine body 4 movably connected with each upright post 3 in the vertical direction, wherein each water mill drilling machine body 4 comprises a motor 41, a speed reducer 42 connected with the motor 41, and a drill bit 43 connected with the speed reducer 42; the frame 1 is used for being placed on a ramp, the drill bits 43 are perpendicular to the plane where the frame 1 is located, one half of the drill bits 43 rotate clockwise, the other half of the drill bits 43 rotate anticlockwise, and different water mill drilling machine bodies 4 are connected in parallel.
In the embodiment, an even number of the water mill drilling machine bodies 4 can be integrated by arranging the frame 1, and then the frame 1 is placed on a ramp, so that the installation of supporting pieces and expansion bolts on surrounding buildings can be avoided; half drill bit 43 is clockwise turning, and half drill bit 43 is anticlockwise turning, can make the produced vibration of posture water mill rig offset each other like this to reduce overall structure's resonance, increased overall structure's stability, and then can effectively improve the fluting quality of water mill rig when carrying out ramp antiskid recess construction. In addition, different water mill drilling machine bodies 4 are connected in parallel, so that asynchronous work of the water mill drilling machine bodies 4 can be guaranteed, and no influence is generated among the water mill drilling machine bodies.
Moreover, the high-strength aluminum alloy die-cast speed reducer 42 can ensure that the drill 43 works within a specific rotating speed range, and the start and stop of the drill 43 require the allocation of the speed reducer 42.
The base 2 and the frame 1 may be fixed by bolts or by welding, and the fixing method is not limited herein. The base 2 and the column 3 may be fixed by bolts or by welding, and the fixing manner of the two is not limited herein.
It can be known that the bracket type water mill drilling machine is a movable electric tool, and the speed reducer 42 is internally provided with a mechanical friction plate clutch device (not shown in the figure) and an overcurrent protection switch (not shown in the figure) besides being driven by a high-quality alloy steel gear, and is matched with a high-speed high-power series excitation motor 41, so that the drilling groove in any direction of the building objects with reinforced concrete, brick and stone structures can be drilled. The drill 43 of the surface polishing diamond is a main component of the engineering drilling machine, the large-diameter drill 43 is formed by welding of the ultra-high concentration wavy teeth, and is seamlessly spliced, firm, durable, fast in drilling groove speed and not prone to abrasion, and the main effect of the drill is to crush a building body. The rotary drill bit is a drill bit commonly used in the current building engineering industry, and can rotate under the drive of machinery, so that the whole drill bit is driven to move centripetally, and the building body is cracked and broken through cutting and grinding, and the effect of drilling downwards is achieved. The method has the advantages of no dust, no impact vibration, low noise, high grooving precision, good quality, high efficiency and no subsequent repair work during groove drilling, and is widely applied to the industries of construction, installation, communication, highway and bridge, engineering quality inspection and the like.
In the related technology, the water mill drilling machine is an independent device, the ramp groove operation can only be carried out by single groove processing, and the grooving positioning precision is poor due to the influence of vibration. However, the watermill drilling machine provided by the embodiment of the specification is provided with a positive even number (for example, 2, 4 \8230; 8230; 2n, n is a positive integer) of watermill drilling machine bodies 4, so that grooves with the same number as that of the watermill drilling machine bodies 4 can be formed on a ramp in one operation, and the operation efficiency is higher; moreover, because half of the drill bits 43 in the water mill drilling machine provided by the embodiment of the specification rotate clockwise, and the other half of the drill bits 43 rotate anticlockwise, the stability of the whole structure is increased, and the slotting positioning accuracy is higher.
In one embodiment of the present description, the frame 1 is made of steel material. So set up, can increase the holistic weight of terrazzo rig and grab the land fertility, the dead weight of frame 1, terrazzo rig body 4 and staff's dead weight can make the overall structure of posture terrazzo rig attached on the ramp steadily at the construction stage to keep good stability, no obvious vibration and noise.
In one embodiment of the specification, the number of the base 2, the upright column 3 and the watermill drilling machine body 4 is two, and the two watermill drilling machine bodies 4 are relatively fixed so as to jointly move in the vertical direction relative to the upright column 3.
In the embodiment, the two water mill drilling machine bodies 4 are relatively fixed, so that a worker can simultaneously move the two water mill drilling machine bodies 4 to the same height, and therefore the groove can be formed on the slope more conveniently.
It should be noted that fig. 1 does not show a structure for fixing the two water mill drilling machine bodies 4 relative to each other, but it is well known to those skilled in the art that the two water mill drilling machine bodies 4 can be fixed relative to each other by connecting a connecting member.
In one embodiment of the present specification, each upright 3 is provided with a rack 31 extending in a vertical direction, and each terrazzo drilling machine body 4 is provided with a lifting assembly 44, and the terrazzo drilling machine is moved relative to the upright 3 by the cooperation of the lifting assembly 44 and the rack 31.
In this embodiment, the hydraulic drill rig can be moved relative to the upright 3 by the cooperation of the rack 31 and the lifting assembly 44. Here, the specific structure of the lifting unit 44 is not limited in the embodiment of the present specification.
In one embodiment of the present disclosure, the lifting assembly 44 includes a handle 441 and a gear (not shown) connected to the handle 441, the gear is configured to cooperate with the rack 31, and the handle 441 is rotated to move the gear relative to the rack 31, so as to move the water mill drilling machine on the upright 3.
Of course, the lifting assembly 44 may have other configurations as long as it is capable of cooperating with the rack 31 to move the water mill relative to the column 3.
In one embodiment of the present specification, the above-mentioned cradle type water mill drilling machine further includes a switch box 5 electrically connected to the motors 41, and each of the motors 41 is provided with a switch.
In the embodiment, the switch box 5 and the switch are arranged, so that double insurance of overload protection of the water mill drilling machine can be realized.
In the related technology, the tooth thickness of the drill bit is usually 3.7-4 mm, and the groove width can not meet the anti-skidding requirement of a truck when the groove drilling slot of a large industrial plant ramp and a commercial building terrace is constructed. However, in one embodiment of the present specification, the drill 43 is a diamond drill 43, and the tooth thickness of the drill 43 is greater than 5mm and less than 15mm, so that the ability to machine a groove with a large groove width can be achieved by increasing the tooth thickness of the drill 43, and the anti-skid requirement of the industrial ramp can be met.
It is understood that each of the water mill drilling machine bodies 4 further includes a water path (not shown) and a valve (not shown) disposed on the water path, which are well known to those skilled in the art and will not be described herein.
The working principle of the bracket type water mill drilling machine comprising two water mill drilling machine bodies 4 is explained as follows:
when the bracket type water mill drilling machine is in an idle state, the two water mill drilling machine bodies 4 are started, after the two water mill drilling machine bodies are started, the water valve is opened, and when water flows out of the two drill bits 43, the water mill drilling machine bodies 4 start to drill downwards. When the drill bit 43 is just contacted with the ramp, light and uniform external force is applied to the two water mill drilling machine bodies 4, and the drill bit 43 is drilled by the cooperation of the lifting assembly 44 and the rack 31. When the two water mill drilling machine bodies 4 are cut into the ramp at the same time by the depth of about 5mm, the external force applied to the two water mill drilling machine bodies 4 is increased so as to carry out normal grooving operation.
In summary, the support type water mill drilling machine provided by the embodiment of the specification is a parallel drilling machine system which forms a positive even number of shafts, the whole device does not need an additional fixing mode, and stable vibration-resistant working performance is achieved in the groove of the ramp anti-skid groove, so that a drill bit can obtain an accurate groove position and a high-quality groove hole when drilling at a high speed, meanwhile, the fixing preparation time of mechanical equipment is shortened, the groove drilling speed is increased, and the construction efficiency is greatly improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one of 8230" does not exclude the presence of additional like elements in a process, method, article, or apparatus comprising the element.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solutions of the present specification, and not to limit them; although the present description has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present specification.
Claims (7)
1. The support type water mill drilling machine is characterized by comprising a frame (1), a positive even number of bases (2) fixed on the frame (1), upright posts (3) fixed on each base (2) and a water mill drilling machine body (4) movably connected with each upright post (3) in the vertical direction, wherein each water mill drilling machine body (4) comprises a motor (41), a speed reducer (42) connected with the motor (41) and a drill bit (43) connected with the speed reducer (42); the frame (1) is used for being placed on a ramp, the drill bits (43) are perpendicular to the plane where the frame (1) is located, one half of the drill bits (43) rotate clockwise, the other half of the drill bits (43) rotate anticlockwise, and different water mill drilling machine bodies (4) are connected in parallel.
2. The leg mill drilling machine according to claim 1, characterised in that the frame (1) is made of steel material.
3. A leg type watermill drilling machine according to claim 1, characterised in that the number of the base (2), the upright (3) and the watermill drilling machine body (4) is two and that the two watermill drilling machine bodies (4) are relatively fixed for jointly moving in a vertical direction in relation to the upright (3).
4. The leg-type watermill drilling machine according to claim 1, characterized in that each upright (3) is provided with a rack (31) extending in a vertical direction, each watermill drilling machine body (4) is provided with a lifting assembly (44), and the watermill drilling machine is moved relative to the upright (3) by the engagement of the lifting assembly (44) with the rack (31).
5. A leg type watermill drilling machine according to claim 4, characterized in that the lifting assembly (44) comprises a handle (441) and a gear connected with the handle (441) for cooperating with the rack (31), the gear being moved relative to the rack (31) by rotating the handle (441) for moving the watermill drilling machine on the upright (3).
6. The leg type watermill drilling machine according to claim 1, further comprising a switch box (5) electrically connected with the motors (41), each motor (41) being provided with a switch.
7. A leg type watermill drilling machine according to any of the claims 1-6, characterised in that the drill bit (43) is a diamond drill bit (43), the tooth thickness of the drill bit (43) being larger than 5mm and smaller than 15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221915899.6U CN217862118U (en) | 2022-07-22 | 2022-07-22 | Prop up posture water mill rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221915899.6U CN217862118U (en) | 2022-07-22 | 2022-07-22 | Prop up posture water mill rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217862118U true CN217862118U (en) | 2022-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221915899.6U Active CN217862118U (en) | 2022-07-22 | 2022-07-22 | Prop up posture water mill rig |
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| Country | Link |
|---|---|
| CN (1) | CN217862118U (en) |
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2022
- 2022-07-22 CN CN202221915899.6U patent/CN217862118U/en active Active
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