CN206617117U - Splashproof road surface core-drilling machine - Google Patents
Splashproof road surface core-drilling machine Download PDFInfo
- Publication number
- CN206617117U CN206617117U CN201720228676.5U CN201720228676U CN206617117U CN 206617117 U CN206617117 U CN 206617117U CN 201720228676 U CN201720228676 U CN 201720228676U CN 206617117 U CN206617117 U CN 206617117U
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- China
- Prior art keywords
- support
- protection tube
- core
- road surface
- core drill
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Abstract
The utility model discloses a kind of splashproof road surface core-drilling machine, its drip irrigation device is, vertical guide pillar including support, on support, it is arranged the sliding block slid onto on vertical guide pillar and the vertical screw mandrel that threaded connection is worn with sliding block, also include the drive device for rotating the core drill being connected on sliding block, driving core drill is rotated, the lowering or hoisting gear that the lifting airduct for being sheathed with core drill outer ring and driving protection tube lifting are additionally provided with the cooling device cooled down to core drill, base is additionally provided with support.By using above-mentioned technical proposal, core drill needs to wear to the inside of protection tube and contradict to road surface, cooled down in rotary course by cooling device spray cooling liquid, core drill drives coolant rotation to splash, the coolant of splashing is blocked in by protection tube interior, it is to avoid splash on the body of staff；Protection tube can be lifted, and be pressed to when needing protection on road surface, it is necessary to which when mobile, protection tube is lifted.
Description
Technical field
The utility model is related to sampler field, more particularly to a kind of splashproof road surface core-drilling machine.
Background technology
Core-drilling machine, is the plant equipment of a use Honda petrol engine.
At present, notification number discloses a kind of core-drilling machine for CN2336094 Chinese patent, and it includes support, support
Set to be set with sliding block, sliding block on upper beam, guide pillar on upper setting two guide pillars, 3 wheels, guide pillar and be provided with vertical engine, master
Axle bed, cooling pump, engine are connected by belt with core drill, cooling pump, and leading screw is connected by screw with sliding block, are filled on leading screw
Have and be provided with scale on handwheel, upper beam, the handrail with draw hook is fixed on support；Front axle bracket, front axle bracket are fixed with support
Upper that wheel is housed, the top of front axle bracket, which is fixed with to be provided with link stopper, support, lifts frame, and handle kink is lifted on frame is lifted
Bearing is housed on frame.Engine is rotated together by belt drive core drill and cooling pump.Handle is rotated, rotates leading screw, band
Movable slider moves up and down along guide pillar.Because the rotation of core drill is moved, bottom and top feed completes sampling.
The core drill of this core-drilling machine is cooled down at circumgyration incision road surface by cooling pump to core drill,
Because core drill is in rotation at a high speed, the coolant that cooling pump is sprayed can rotate the work people on splashing, influence support side
Member.
Utility model content
The purpose of this utility model is to provide a kind of splashproof road surface core-drilling machine, and there is protector coolant is entered for it
The advantage of row protection.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of splashproof road surface core-drilling machine, including support, the vertical guide pillar on support, be arranged to slide onto and vertically lead
Sliding block on post and the vertical screw mandrel that threaded connection is worn with sliding block, in addition to rotate the core drill being connected on sliding block, driving
It is additionally provided with to be additionally provided with the cooling device for cooling down core drill, the support on the drive device that core drill is rotated, support and is arranged
To the lifting airduct and the lowering or hoisting gear of driving protection tube lifting of core drill outer ring, the lowering or hoisting gear includes leverage,
Leverage enclosed mass is connected to the lever in rotating shaft located at rotating shaft, the rotation of support, and lever one end is provided with activation lever around the shaft
The linear actuating device of rotation, the other end is rotated with protection tube and is connected.
By using above-mentioned technical proposal, core drill needs to wear to the inside of protection tube and contradict to road surface, rotation
Cooled down, core drill drives coolant rotation to splash, will be flown by protection tube by cooling device spray cooling liquid during turning
In the coolant splashed is blocked in, it is to avoid splash on the body of staff；Protection tube can be lifted, and be pushed when needing protection
, it is necessary to which when mobile, protection tube is lifted on to road surface.
Further set：The lever is provided with the snap ring for being affixed on protection tube outer ring close to the end of protection tube side,
The outside of protection tube is provided with the fixing axle of radial direction, and snap ring is provided with the horizontal concrete chute worn for fixing axle；On the support also
Provided with the support plate positioned at protection tube both sides, support plate is provided with the vertical cunning worn for fixing axle for guiding protection tube to lift
Groove.
By using above-mentioned technical proposal, snap ring is fixed in rotating bar, is had on snap ring and is arranged what is be connected with fixing axle
Horizontal concrete chute, it is ensured that rotating bar links with protection tube, while linkage, the vertical chute on support plate is guided fixing axle
Effect, vertical rotating bar rotates linked protection sleeve pipe and moved up and down.
Further set：The support is provided with support base, and linear actuating device is hinged on support base.
By using above-mentioned technical proposal, make linear actuating device during output campaign, with a radial direction position
Move compensation, it is to avoid straight line output is excessively firm, then avoids the output block of linear actuating device from breaking.
Further set：The linear actuating device is cylinder, and the output shaft of cylinder is provided with screw mandrel, and lever is close to cylinder
Side is hinged with the connecting rod that screw thread is sheathed with screw mandrel.
By using above-mentioned technical proposal, connecting rod and wire rod thread coordinate, and can adjust cylinder output and be pivotally connected to rotation
Length on bar, according to lever principle, the size of the power of release needed for can adjusting.
Further set：The snap ring is set in " U " type, and horizontal concrete chute is located on the side wall of the open end of snap ring respectively,
And fixing axle is corresponding with horizontal concrete chute position.
By using above-mentioned technical proposal, snap ring is in " U " type, with an open end, facilitates protection tube to turn in lifting
It is dynamic, rotated to protection tube and leave space.
Further set：The horizontal concrete chute that the termination of the open end of the snap ring is removably connected with plate, snap ring prolongs
Extend on plate.
By using above-mentioned technical proposal, plate can be removed, and be easy to fixing axle to be sheathed with the horizontal concrete chute of snap ring, then
Carry out closing horizontal concrete chute.
Further set：The fixing axle includes the inner segment contradicted with horizontal concrete chute, the outer section contradicted with vertical chute, interior
The diameter of section is more than or less than outer section of diameter, and the groove width of horizontal concrete chute is adapted with inner segment, the groove width of vertical chute and outer section
It is adapted.
By using above-mentioned technical proposal, fixing axle is divided to unequal two sections of two diameters in the axial direction, it is to avoid in fortune
During dynamic, support plate interferes influence with snap ring.
Brief description of the drawings
Fig. 1 is the structural representation of splashproof road surface core-drilling machine；
Fig. 2 is the structural representation of lowering or hoisting gear.
In figure, 1, support；2nd, vertical guide pillar；3rd, sliding block；4th, vertical screw mandrel；5th, core drill；6th, drive device；7th, belt subtracts
Fast machine；8th, nut；9th, drive rod；10th, reductor；11st, cooling device；12nd, pipeline；13rd, protection tube；14th, lowering or hoisting gear；
15th, support plate；16th, vertical chute；17th, fixing axle；18th, support base；19th, linear actuating device；20th, connecting rod；201st, screw mandrel；21、
Supporting plate；22nd, rotating shaft；23rd, lever；24th, snap ring；25th, horizontal concrete chute；26th, plate.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1：A kind of splashproof road surface core-drilling machine, as shown in figure 1, including support 1, vertical on support 1
Guide pillar 2, it is arranged the sliding block 3 slid onto on vertical guide pillar 2 and the vertical screw mandrel 4 that threaded connection is worn with sliding block 3, vertical screw mandrel 4
Upper end be rotatably connected in frame, in addition to rotate be connected to core drill 5 on sliding block 3, the driving that driving core drill 5 is rotated
Device 6, drive device 6 is motor, and belt speed reducer 7 is provided between motor and core drill 5, and motor is rotated by belt speed reducer 7
Linkage core drill 5 is rotated.The cooling device 11 cooled down to core drill 5 is additionally provided with support 1, cooling device 11 includes being located at sliding block
The pipeline 12 connected on 3 with core drill 5, the external coolant of pipeline 12.
Sliding block 3 is provided with nut 8, and screw mandrel 201 wears sliding block 3 and nut 8, by the vertical rotational band movable slider 3 of screw mandrel 4 along perpendicular
Vertically slid to guide pillar 2, the side of support 1 is rotatably connected in horizontal drive rod 9, is provided between drive rod 9 and screw mandrel 201
Reductor 10, the vertical screw mandrel 4 that links of drive rod 9 is rotated by the reductor 10.
The protection tube 13 for being sheathed with the outer ring of core drill 5 is additionally provided with support, protection tube 13 needs to press to road surface,
Support 1 makes the lowering or hoisting gear 14 of pressing action provided with driving protection tube 13.
As shown in Fig. 2 it is in vertical support plate 15 that lowering or hoisting gear 14, which includes being attached on support 1, support plate 15 provided with two pieces and
It is symmetrical set, support plate 15 is provided with vertical chute 16, the side of protection tube 13 is provided with horizontal fixing axle 17, fixing axle 17
It is embedded to vertical chute 16 and vertically slides, therefore protection tube 13 is lifted with the vertical sliding of fixing axle 17.
The lifting of protection tube 13 needs to provide driving force, therefore, is additionally provided with support 1 on support base 18, support base 18
Linear actuating device 19 is hingedly connected with, linear actuating device 19 is preferably cylinder, and the output shaft of cylinder is threadedly coupled a connecting rod
20, the height of connecting rod 20 is flushed with the height of fixing axle 17, is set on the support 1 between linear actuating device 19 and fixing axle 17
There is supporting plate 21, supporting plate 21 is provided with rotating shaft 22, and the height of rotating shaft 22 is flushed with the height of connecting rod 20, the company of rotation in rotating shaft 22
Lever 23 is connected to, the axis of lever 23 points to cylinder and the both sides of fixing axle 17, and the one end of lever 23 is hinged on connecting rod 20, the other end
Snap ring 24 is provided with, snap ring 24 is set in " U " type, and lever 23 is connected on the midpoint of the circumference of snap ring 24, two of snap ring 24
Open sides wall is provided with horizontal concrete chute 25, and horizontal concrete chute 25 is sheathed with horizontal sliding in fixing axle 17.
Brachium of the lever 23 along rotating shaft 22 toward the side of linear actuating device 19 and lever 23 are along rotating shaft 22 toward protection tube 13
The length ratio of the brachium of side is 1：3, according to the principle of lever 23, the length ratio of above-mentioned brachium exists in linear actuating device 19
, can be more laborious when declining the lifting of linked protection sleeve pipe 13, still, releasing when linked protection sleeve pipe 13 declines then
Can be easily many, the effect that pushes of protection tube 13 reaches most preferably.
The horizontal concrete chute 25 that the termination of the open end of snap ring 24 is removably connected with plate 26, snap ring 24 extends to plate
On 26, plate 26 can be removed, and be easy to fixing axle 17 to be sheathed with the horizontal concrete chute 25 of snap ring 24, then carry out closing horizontal concrete chute
25。
Fixing axle 17 includes the inner segment contradicted with horizontal concrete chute 25, the outer section contradicted with vertical chute 16, the diameter of inner segment
Diameter more than or less than outer section, the groove width of horizontal concrete chute 25 is adapted with inner segment, the groove width of vertical chute 16 is mutually fitted with outer section
Match somebody with somebody, fixing axle 17 is divided to unequal two sections of two diameters in the axial direction, it is to avoid in motion process, support plate 15 and the phase of snap ring 24
Mutual interference effect.
According to the structure of above-mentioned lowering or hoisting gear 14, the output shaft of cylinder is released, by the jacking of connecting rod 20, because of the position of rotating shaft 22
Fixed, lever 23 is rotated according to rotating shaft 22, and during connecting rod 20 rises, the snap ring 24 of the other end of lever 23 declines,
Because fixing axle 17 is embedded to horizontal concrete chute 25, when snap ring 24 declines, linked protection sleeve pipe 13 is pushed, so that under
It is depressed on Ground Service Plug, conversely, the cylinders retract then lifting of linked protection sleeve pipe 13.
The above embodiments are only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (7)
1. a kind of splashproof road surface core-drilling machine, including support (1), the vertical guide pillar (2) on support (1), it is arranged sliding
Sliding block (3) on to vertical guide pillar (2) and the vertical screw mandrel (4) that threaded connection is worn with sliding block (3), in addition to rotate and be connected to
The drive device (6) that core drill (5), driving core drill (5) on sliding block (3) are rotated, support is additionally provided with to core drill on (1)
(5) cooling device (11) of cooling, it is characterised in that：The lifting for being sheathed with core drill (5) outer ring is additionally provided with the support (1)
Airduct and the lowering or hoisting gear (14) of driving protection tube (13) lifting, the lowering or hoisting gear (14) include lever (23) mechanism, thick stick
Bar (23) mechanism enclosed mass is connected to the lever (23) in rotating shaft (22), lever (23) one located at rotating shaft (22), the rotation of support (1)
End is provided with activation lever (23) linear actuating device (19) that (22) are rotated around the shaft, and the other end is rotated with protection tube (13) to be connected
Connect.
2. splashproof road surface according to claim 1 core-drilling machine, it is characterised in that：The lever (23) is close to protective jacket
The end of pipe (13) side is provided with the snap ring (24) for being affixed on protection tube (13) outer ring, and the outside of protection tube (13) is provided with radially
Fixing axle (17), snap ring (24) is provided with for fixing axle (17) horizontal concrete chute (25) that wears；It is additionally provided with the support (1)
Support plate (15) positioned at protection tube (13) both sides, support plate (15) is provided with to be worn for guiding protection tube for fixing axle (17)
(13) the vertical chute (16) of lifting.
3. splashproof road surface according to claim 2 core-drilling machine, it is characterised in that：The support (1) is provided with support
Seat (18), linear actuating device (19) is hinged on support base (18).
4. splashproof road surface according to claim 3 core-drilling machine, it is characterised in that：The linear actuating device (19) is
Cylinder, the output shaft of cylinder is provided with screw mandrel (201), and lever (23) is hinged with screw thread close to cylinder side and is sheathed with screw mandrel
(201) connecting rod (20) on.
5. splashproof road surface according to claim 4 core-drilling machine, it is characterised in that：The snap ring (24) sets in " U " type
Put, horizontal concrete chute (25) is respectively on the side wall of the open end of snap ring (24), and fixing axle (17) and horizontal concrete chute (25) position
Put correspondence.
6. splashproof road surface according to claim 5 core-drilling machine, it is characterised in that：The open end of the snap ring (24)
The horizontal concrete chute (25) that termination is removably connected with plate (26), snap ring (24) is extended on plate (26).
7. splashproof road surface according to claim 6 core-drilling machine, it is characterised in that：The fixing axle (17) includes and horizontal stroke
The inner segment contradicted to chute (25), the outer section contradicted with vertical chute (16), the diameter of inner segment are more than or less than outer section of diameter,
The groove width of horizontal concrete chute (25) is adapted with inner segment, the groove width of vertical chute (16) is adapted with outer section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720228676.5U CN206617117U (en) | 2017-03-10 | 2017-03-10 | Splashproof road surface core-drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720228676.5U CN206617117U (en) | 2017-03-10 | 2017-03-10 | Splashproof road surface core-drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206617117U true CN206617117U (en) | 2017-11-07 |
Family
ID=60232252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720228676.5U Active CN206617117U (en) | 2017-03-10 | 2017-03-10 | Splashproof road surface core-drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206617117U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762500A (en) * | 2017-12-01 | 2018-03-06 | 周航洋 | A kind of soil monitoring sampling equipment |
| CN108756741A (en) * | 2018-06-28 | 2018-11-06 | 张维秀 | A kind of lift drilling equipment on highway engineering road surface |
| CN109854173A (en) * | 2019-03-18 | 2019-06-07 | 罗建忠 | A kind of building engineering quality supervision concrete hole drilling core taking machine |
| CN109930465A (en) * | 2019-04-16 | 2019-06-25 | 河南公路卫士交通科技有限公司 | A kind of road base layer detection sampling system |
| CN110146326A (en) * | 2019-05-06 | 2019-08-20 | 南京宁曦土壤仪器有限公司 | A kind of core-drilling machine |
| CN114961612A (en) * | 2022-06-09 | 2022-08-30 | 西藏电建成勘院工程有限公司 | A coring device for geological exploration |
-
2017
- 2017-03-10 CN CN201720228676.5U patent/CN206617117U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762500A (en) * | 2017-12-01 | 2018-03-06 | 周航洋 | A kind of soil monitoring sampling equipment |
| CN108756741A (en) * | 2018-06-28 | 2018-11-06 | 张维秀 | A kind of lift drilling equipment on highway engineering road surface |
| CN109854173A (en) * | 2019-03-18 | 2019-06-07 | 罗建忠 | A kind of building engineering quality supervision concrete hole drilling core taking machine |
| CN109930465A (en) * | 2019-04-16 | 2019-06-25 | 河南公路卫士交通科技有限公司 | A kind of road base layer detection sampling system |
| CN110146326A (en) * | 2019-05-06 | 2019-08-20 | 南京宁曦土壤仪器有限公司 | A kind of core-drilling machine |
| CN110146326B (en) * | 2019-05-06 | 2021-07-27 | 南京宁曦土壤仪器有限公司 | Core drilling machine |
| CN114961612A (en) * | 2022-06-09 | 2022-08-30 | 西藏电建成勘院工程有限公司 | A coring device for geological exploration |
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