CN208178503U - A kind of civil engineering work positioning drilling device - Google Patents
A kind of civil engineering work positioning drilling device Download PDFInfo
- Publication number
- CN208178503U CN208178503U CN201820583181.9U CN201820583181U CN208178503U CN 208178503 U CN208178503 U CN 208178503U CN 201820583181 U CN201820583181 U CN 201820583181U CN 208178503 U CN208178503 U CN 208178503U
- Authority
- CN
- China
- Prior art keywords
- fixed
- mobile platform
- motor
- drill bit
- telescopic rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of civil engineering work positioning drilling devices, including mobile platform, motor and drill bit, the upper surface of the mobile platform is provided with wearing layer, and the inside of mobile platform is fixed with resilient cushion, the centre of the mobile platform is provided with hollow groove, and the two sides of hollow groove are equipped with fixed block, telescopic rod is welded with above the mobile platform, and nut is fixed on the outside of telescopic rod, the motor is installed on the surface of mobile platform, and the outside surrounding of motor is provided with puigging, hydraulic stem is fixed with below the motor, and the upper end two sides of hydraulic stem are provided with LED light, the lower end two sides of the hydraulic stem are equipped with fixed plate, and fixed plate is connected with telescopic rod, the two sides of the motor are equipped with rotary shaft.The civil engineering work passes through the height of telescopic rod and the adjustable drill bit of hydraulic stem with positioning drilling device, drills to ground, suitable for the drilling demand under different situations.
Description
Technical field
The utility model relates to drilling device technical field, specially a kind of civil engineering work positioning drilling device.
Background technique
Civil engineering drilling device refers to the operation processed and portalled on solid material with drill bit, main motion be cutter with
The rotary motion of main shaft, the control of the position precision of drilling, the mutual correct position of drill bit and workpiece substantially in drilling process
The control process set.
Existing civil engineering drilling device, the aspect fixed for drill bit still have some shortcomings, and when drilling is easy to move
Movable property gives birth to error, and the direction to drill is fixed from adjusting orientation, height can not be also adjusted, for this purpose, it is proposed that a kind of building
Engineering construction positioning drilling device.
Utility model content
The purpose of this utility model is to provide a kind of civil engineering work positioning drilling devices, to solve above-mentioned background
The existing civil engineering drilling device proposed in technology, the aspect fixed for drill bit still have some shortcomings, and when drilling holds
The problem of easily mobile to generate error, and the direction to drill is fixed from adjusting orientation, can not also adjust height.
To achieve the above object, the utility model provides the following technical solutions: a kind of civil engineering work positioning drilling
Equipment, including mobile platform, motor and drill bit, the upper surface of the mobile platform are provided with wearing layer, and mobile platform
Inside is fixed with resilient cushion, and the centre of the mobile platform is provided with hollow groove, and the two sides of hollow groove are equipped with fixed block, institute
It states and is welded with telescopic rod above mobile platform, and be fixed with nut on the outside of telescopic rod, the motor is installed on mobile flat
The surface of platform, and the outside surrounding of motor is provided with puigging, hydraulic stem is fixed with below the motor, and hydraulic
The upper end two sides of bar are provided with LED light, and the lower end two sides of the hydraulic stem are equipped with fixed plate, and fixed plate and telescopic rod phase
Even, the two sides of the motor are equipped with rotary shaft, and the outside of rotary shaft is mutually fixed with axle sleeve, the upper and lower ends of the axle sleeve
It is provided with bolt, and is fixed with fixture nut on the outside of axle sleeve, the axle sleeve one end and telescopic rod far from motor central axes
It is connected, fixed link is provided on the left of the motor, and fixed link is connected with telescopic rod, the drill bit is fixed on hydraulic
The lower section of bar, and drill bit is located at the surface of hollow groove, the two sides of the drill bit are fixed with baffle, the top of the mobile platform
Hairbrush is installed, and the upper outer of mobile platform is provided with glassy layer, the glassy layer upper left side is provided with handrail, the shifting
It is fixed with idler wheel below moving platform, and is provided with wheel on the outside of idler wheel and stops.
Preferably, the telescopic rod is provided with root, and telescopic rod is symmetrical about the central axes of motor.
Preferably, the cylindrical structure of the rotary shaft, and the diameter of rotary shaft is less than the diameter of axle sleeve.
Preferably, there are two the baffle plate settings, and the tilt angle of baffle is 45 °.
Preferably, the outside of drill bit structure in the shape of a spiral, and drill bit and mobile platform are perpendicular.
Preferably, the symmetrical centre of the hollow groove is overlapped with the symmetrical centre of drill bit, and the diameter of hollow groove is greater than brill
The diameter of head.
Compared with prior art, the utility model has the beneficial effects that the civil engineering work is logical with positioning drilling device
The height for crossing telescopic rod and the adjustable drill bit of hydraulic stem, drills to ground, suitable for the drilling demand under different situations,
Rotary shaft and axle sleeve cooperate the angle of adjustable motor and drill bit, drill to metope, reduce drilling dead angle,
LED light vertical irradiation drill bit makes it generate the position that shade face needs to drill, and avoids repeating to debug bit location, makes the position that drills
It is more accurate to set, and puigging can reduce the noise of motor generation to a certain extent, and fixed plate can consolidate hydraulic stem
Fixed, fixed link can be fixed motor, and fixed block can be fixed drill bit, and baffle can block bit bore production
Raw chad slides into chad below hollow groove along the tilt angle of baffle, and the chad that glassy layer further blocks splashing is kept away
Exempt to damage construction personnel, while transparent material facilitates construction personnel to observe, hairbrush is by extra chad from mobile platform
Upper removing is gone down, and hollow groove can make drill bit drill to the ground across mobile platform, and wearing layer can reduce abrasion, and resilient cushion can
To reduce vibration, reduce the deviation that vibration generates, idler wheel and handrail can be convenient construction personnel's promotion, and wheel is stopped can be in drilling
Idler wheel, which is blocked, to be moved, and place drilling device more stable.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model side structure schematic view；
Fig. 3 is the utility model mobile platform overlooking structure diagram.
In figure: 1, mobile platform, 2, telescopic rod, 3, nut, 4, glassy layer, 5, LED light, 6, motor, 7, puigging, 8,
Bolt, 9, rotary shaft, 10, axle sleeve, 11, hydraulic stem, 12, fixed plate, 13, drill bit, 14, baffle, 15, wearing layer, 16, damping
Pad, 17, wheel brake, 18, idler wheel, 19, handrail, 20, fixed link, 21, fixture nut, 22, hairbrush, 23, fixed block, 24, hollow groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of positioning drilling of civil engineering work is set
It is standby, including mobile platform 1, motor 6 and drill bit 13, the upper surface of mobile platform 1 be provided with wearing layer 15, and mobile platform 1
Inside be fixed with resilient cushion 16, the centre of mobile platform 1 is provided with hollow groove 24, and the two sides of hollow groove 24 are equipped with fixation
The symmetrical centre of block 23, hollow groove 24 is overlapped with the symmetrical centre of drill bit 13, and the diameter of hollow groove 24 is greater than the straight of drill bit 13
Diameter allows drill bit 13 by hollow groove 24 to surface drilling, avoids the damage to mobile platform 1, the top weldering of mobile platform 1
It is connected to telescopic rod 2, and the outside of telescopic rod 2 is fixed with nut 3, telescopic rod 2 is provided with 2, and telescopic rod 2 is about motor 6
Central axes it is symmetrical, the height of the adjustable drill bit 13 of telescopic rod 2 drills to ground, and motor 6 and telescopic rod 2 are solid
Fixed, motor 6 is installed on the surface of mobile platform 1, and the outside surrounding of motor 6 is provided with puigging 7, motor 6
Lower section is fixed with hydraulic stem 11, and the upper end two sides of hydraulic stem 11 are provided with LED light 5, and the lower end two sides of hydraulic stem 11 are equipped with
Fixed plate 12, and fixed plate 12 is connected with telescopic rod 2, the two sides of motor 6 are equipped with rotary shaft 9, and the outside of rotary shaft 9 with
10 phase of axle sleeve is fixed, the cylindrical structure of rotary shaft 9, and the diameter of rotary shaft 9 is less than the diameter of axle sleeve 10, rotary shaft 9 and axis
The angle of set 10 mutual cooperation adjustable motor 6 and drill bit 13, the diameter that the diameter of rotary shaft 9 is less than axle sleeve 10 to revolve
Shaft 9 is fastened on inside axle sleeve 10, is easy to use bolt 8 fixed, the upper and lower ends of axle sleeve 10 are provided with bolt 8, and axle sleeve 10
Outside be fixed with fixture nut 21, axle sleeve 10 is connected far from one end of 6 central axes of motor with telescopic rod 2, motor 6
Left side is provided with fixed link 20, and fixed link 20 is connected with telescopic rod 2, and drill bit 13 is fixed on the lower section of hydraulic stem 11, and bores
First 13 are located at the surface of hollow groove 24, the outside of drill bit 13 structure in the shape of a spiral, and drill bit 13 and mobile platform 1 are perpendicular,
Helicoidal structure reduces resistance, and the two sides of drill bit 13 are fixed with baffle 14, and baffle 14 is provided with two groups, and the inclination angle of baffle 14
Degree is 45 °, and baffle 14 can block the chad that the drilling of drill bit 13 generates, and 45 ° of inclinations angle make chad along the inclination angle of baffle 14
Degree slides into 24 lower section of hollow groove, and the top of mobile platform 1 is equipped with hairbrush 22, and the upper outer of mobile platform 1 is provided with glass
Glass layer 4,4 upper left side of glassy layer are provided with handrail 19, and the lower section of mobile platform 1 is fixed with idler wheel 18, and is arranged on the outside of idler wheel 18
There is wheel brake 17.
Working principle: it is first for this kind of drilling device, first by the mobile drilling device of 19 pushing rolling wheels 18 of handrail, arrive
Wheel is stopped when up to designated position and 17 puts down and blocks idler wheel 18 and can not move, determines the position for needing to drill, opens LED light 5, adjust
The position of drill bit 13, then the length of telescopic rod 2 and hydraulic stem 11 is adjusted, it tightens nut 3 and is fixed, adjust fixed plate 12 to liquid
Compression bar 11 is fixed, and drill bit 13 can be fixed using fixed block 23, opens motor 6, and the operation of motor 6, which drives, bores
First 13 rotate through hollow groove 24 to surface drilling, and baffle 14 can block the chad that the drilling of drill bit 13 generates, make chad along
The tilt angle of baffle 14 slides into 24 lower section of hollow groove, and the chad that glassy layer 4 further blocks splashing avoids making construction personnel
Hairbrush 22 can be moved at injury, after drilling cleans 1 surface residual chad of mobile platform, it, can when needing to drill to metope
It, will be electric by fixed link 20 with by adjusting rotary shaft 9 and axle sleeve 10, rotation motor 6 is directed at metope, tightens bolt 8 and fixes
Motivation 6 and telescopic rod 2 carry out secondary fixation, then open motor 6 to metope drilling well, complete making for entire drilling device like this
Use process.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of civil engineering work positioning drilling device, including mobile platform (1), motor (6) and drill bit (13), special
Sign is: the upper surface of the mobile platform (1) is provided with wearing layer (15), and the inside of mobile platform (1) is fixed with damping
It pads (16), the centre of the mobile platform (1) is provided with hollow groove (24), and the two sides of hollow groove (24) are equipped with fixed block
(23), it is welded with telescopic rod (2) above the mobile platform (1), and is fixed with nut (3) on the outside of telescopic rod (2), it is described
Motor (6) is installed on the surface of mobile platform (1), and the outside surrounding of motor (6) is provided with puigging (7), described
It is fixed with below motor (6) hydraulic stem (11), and the upper end two sides of hydraulic stem (11) are provided with LED light (5), it is described hydraulic
The lower end two sides of bar (11) are equipped with fixed plate (12), and fixed plate (12) is connected with telescopic rod (2), the motor (6)
Two sides are equipped with rotary shaft (9), and the outside of rotary shaft (9) is mutually fixed with axle sleeve (10), the upper and lower ends of the axle sleeve (10)
It is provided with bolt (8), and is fixed with fixture nut (21) on the outside of axle sleeve (10), the axle sleeve (10) is far from motor (6)
One end of axis is connected with telescopic rod (2), is provided with fixed link (20) on the left of the motor (6), and fixed link (20)
It is connected with telescopic rod (2), the drill bit (13) is fixed on the lower section of hydraulic stem (11), and drill bit (13) is located at hollow groove (24)
Surface, the two sides of the drill bit (13) are fixed with baffle (14), are equipped with hairbrush above the mobile platform (1)
(22), and the upper outer of mobile platform (1) is provided with glassy layer (4), and glassy layer (4) upper left side is provided with handrail
(19), it is fixed with idler wheel (18) below the mobile platform (1), and is provided with wheel on the outside of idler wheel (18) and stops (17).
2. a kind of civil engineering work according to claim 1 positioning drilling device, it is characterised in that: the telescopic rod
(2) 2 are provided with, and telescopic rod (2) is symmetrical about the central axes of motor (6).
3. a kind of civil engineering work according to claim 1 positioning drilling device, it is characterised in that: the rotary shaft
(9) cylindrical structure, and the diameter of rotary shaft (9) is less than the diameter of axle sleeve (10).
4. a kind of civil engineering work according to claim 1 positioning drilling device, it is characterised in that: the baffle
(14) there are two setting, and the tilt angle of baffle (14) is 45 °.
5. a kind of civil engineering work according to claim 1 positioning drilling device, it is characterised in that: the drill bit
(13) outside structure in the shape of a spiral, and drill bit (13) and mobile platform (1) are perpendicular.
6. a kind of civil engineering work according to claim 1 positioning drilling device, it is characterised in that: the hollow groove
(24) symmetrical centre is overlapped with the symmetrical centre of drill bit (13), and the diameter of hollow groove (24) is greater than the diameter of drill bit (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820583181.9U CN208178503U (en) | 2018-04-23 | 2018-04-23 | A kind of civil engineering work positioning drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820583181.9U CN208178503U (en) | 2018-04-23 | 2018-04-23 | A kind of civil engineering work positioning drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208178503U true CN208178503U (en) | 2018-12-04 |
Family
ID=64434249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820583181.9U Expired - Fee Related CN208178503U (en) | 2018-04-23 | 2018-04-23 | A kind of civil engineering work positioning drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208178503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111570861A (en) * | 2020-05-26 | 2020-08-25 | 江西电力职业技术学院 | Portable electric drill and drilling method |
-
2018
- 2018-04-23 CN CN201820583181.9U patent/CN208178503U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111570861A (en) * | 2020-05-26 | 2020-08-25 | 江西电力职业技术学院 | Portable electric drill and drilling method |
| CN111570861B (en) * | 2020-05-26 | 2021-05-28 | 江西电力职业技术学院 | Portable electric drill and drilling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20190423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |