CN110103085A - A kind of concrete hole inner sidewall dabbing machine and its application method - Google Patents
A kind of concrete hole inner sidewall dabbing machine and its application method Download PDFInfo
- Publication number
- CN110103085A CN110103085A CN201910313005.2A CN201910313005A CN110103085A CN 110103085 A CN110103085 A CN 110103085A CN 201910313005 A CN201910313005 A CN 201910313005A CN 110103085 A CN110103085 A CN 110103085A
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- Prior art keywords
- guide rail
- dabbing
- concrete
- hole
- steelframe
- 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.)
- Granted
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000000227 grinding Methods 0.000 claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 3
- 238000011089 mechanical engineering Methods 0.000 abstract description 2
- 239000004570 mortar (masonry) Substances 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 6
- 238000007373 indentation Methods 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000000576 coating method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
- E01C23/085—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/12—Grating or flooring for bridges; Fastening railway sleepers or tracks to bridges
- E01D19/125—Grating or flooring for bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Mining & Mineral Resources (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
A kind of concrete hole inner sidewall dabbing machine and its application method, belong to mechanical engineering technical field, be able to solve concrete hole inner sidewall can not dabbing the problem of.Including mobile control member, support connecting elements, working component three parts, mobile control member is by supporting connecting elements to connect with working component.The movement control member includes scale bar, horizontal guide rail, for realizing 3 D auto movement of the bottom working component under polar coordinates.Horizontal guide rail controlled level direction is mobile, and scale bar controls vertical direction movement and rotation.Working component includes motor, connecting rod, grinding, locking nut.Working component on connecting rod top and is ground by the way of connecting rod lower part using motor, can be protruded into hole grinding and be worked, solve the problems, such as that traditional dabbing machine can not protrude into hole and work.The present invention can protrude into concrete hole, realize hole inner sidewall dabbing function, guarantee the globality of the binding materials such as concrete and mortar, improve adhesion strength.
Description
Technical field
The present invention is a kind of concrete hole inner sidewall dabbing machine and its application method, belongs to mechanical engineering technical field.
Background technique
Dabbing machine is that a kind of construction surface progress two construction stages is thick as mechanical equipment common in civil engineering
Rough processing is typically used in cast-in-place concrete structure to the tool of two construction surface adhesion strengths of raising.Dabbing machine presses work
Be roughly divided into as mode: hand-held, hand propelled, hand-held, machine-carried type can be used for bridge floor, high-speed railway water repellent treatment, go
Except floor coatings, various traffic marking, regain the very high rough surface of coefficient of friction etc..
Existing dabbing machine can only handle exposed surface mostly, can not be right for the hole inner sidewall after concrete drill hole
Its dabbing usually has the requirement of back-grouting especially in the construction of anti-float anchor rod, if can not device to hole inner sidewall carry out dabbing,
Then it is difficult to ensure that grouting after structure globality, increase the security risk of engineering.
Due to there are the above problem, existing engineering technology not can guarantee in grouting metapore that bonding is intact, this illustrates to invent
It is a kind of that the mechanical equipment of dabbing work can be carried out in hole be very necessary.
Summary of the invention
The object of the present invention is to provide a kind of can to move freely in concrete hole inner sidewall, the machinery equipment of dabbing, no
The problem of only can solve traditional dabbing machine insurmountable hole inner sidewall dabbing, can also according to different requirements, dabbing it is various out
Shape, to meet the requirement of design, construction.
To achieve the above object, the present invention adopts the following technical scheme:
A kind of concrete hole inner sidewall dabbing machine, including mobile control member, support connecting elements, working component three
Point.
The mobile control member includes scale bar 2, horizontal guide rail 5, for realizing bottom working component in polar coordinates
Under 3 D auto it is mobile, 5 controlled level direction of horizontal guide rail is mobile, and scale bar 2 controls that vertical direction is mobile and rotation.It is described
Scale bar 2 on be uniformly carved with scale slot and multiple card slots, card slot is connect with fixator 3, can make to move down thereon by fixator 3
It moves, rotate and fixes.The horizontal guide rail 5 includes upper and lower two guide rails, can be by carrying on guide rail between two guide rails
Separator realize relative level sliding.2 top of scale bar is equipped with handwheel 1, and handwheel 1 is located at 7 top of steelframe, for real
The rotation of existing scale bar 2.After 2 lower end of scale bar passes through 7 upper surface through-hole of steelframe, the top of bottom and horizontal guide rail 5
Guide rail is fixedly connected by ring flange 4.It is to be noted that fixator 3 is after a certain groove position of scale bar 2 is tightened, scale
Bar 2 cannot move up and down, and can only be rotated by handwheel 1.
The support connecting elements includes steelframe 7, ring flange 4, mechanical connection head 8, fixator 3, locking nut 11.Institute
The steelframe 7 stated can carry out high low adjustment, be placed in above concrete, and four nuts that 7 bottom of steelframe is equipped with are for adjusting steel
7 height of frame, it is ensured that steelframe 7 is parallel with concrete upper surface.Lower steel plate is equipped with through-hole on steelframe 7, and upper steel plate through-hole is for wearing
Scaleover bar 2, lower steel plate through-hole is used for across connecting rod 9, and clear size of opening is greater than connecting rod 9,2 outer diameter of scale bar.Described
Fixator 3 is set to above 7 upper steel plate of steelframe, is connected with some card slot of scale bar 2, the connection type is detachable.Described
Motor 6 is connect by mechanical connection head 8 with connecting rod 9.
The working component includes motor 6, connecting rod 9, grinding 10, locking nut 11.The motor 6 is set to steelframe
Inside 7,6 top of motor is fixedly connected with the lower square guide rail of horizontal guide rail 5, when horizontal guide rail 5 passes through its internal included separation
When device is separated from each other upper/lower guide, motor 6 is moved with the movement of the lower square guide rail of horizontal guide rail 5；6 bottom of motor passes through machine
Tool connector 8 is connect with connecting rod 9, drives connecting rod 9 to rotate by mechanical connection head 8 when motor 6 rotates, connecting rod 9 passes through
7 lower steel plate via bottoms of steelframe installation grinding 10, and locked by locking nut 11, grinding 10 is located in concrete hole；It is described
Connecting rod 9 can move in 7 lower steel plate through-hole of steelframe.The working component is being connected using motor on connecting rod top and grinding
Grinding 10 can be protruded into hole and be worked by the mode of bar lower part, solve traditional dabbing machinery due to own vol and manual operation
Factor can not protrude into the problem of being worked in hole.
Further, 7 structural shape of steelframe includes hollow cube pattern, tripod pattern, cylindrical profile etc.,
According to different demands, its kenel is arbitrarily converted.
A kind of application method of concrete hole inner sidewall dabbing machine, comprising the following steps:
Dabbing machine is placed on above the concrete after being drilled hole by the first step, and passes through four nut tune of 7 bottom of steelframe
Whole dabbing machine height, keeps dabbing machine steelframe 7 parallel with concrete upper surface.
Second step unscrews fixator 3 for scale bar 2 and is displaced downwardly to first position for needing dabbing, tightens fixator later
3, scale bar 2 can not move up and down at this time, can only rotate.
Third step, mobile and horizontal guide rail 5 are close to grinding 10 with concrete hole inner sidewall.
4th step, opening motor 6 makes to be ground 10 rotations, starts dabbing.
5th step slowly screws the separator on horizontal guide rail 5, makes the lower square guide rail and overlying guide rail point of horizontal guide rail 5
From, motor 6 drives connecting rod 9 to move with the movement of the lower square guide rail of horizontal guide rail 5 at this time, make grinding 10 slowly enter to
The horizontal depth for the indentation for needing dabbing to go out in concrete.
6th step, slow rotation hand wheel 1 one enclose, and rotate grinding 10 in hole wall, to complete coagulation under a certain depth
The dabbing work that native side wall one encloses.
7th step, slow mobile and horizontal guide rail 5, makes it be retracted into initial position, after its playback, closes motor 6.Such as
This just completes the dabbing work that first dabbing point one encloses；If you need to continue dabbing, above-mentioned second step is repeated to the 7th step
Operation.
The principle of the present invention are as follows: first pass through the mobile control member of concrete hole inner sidewall dabbing machine, realize machine in pole
3 dimensions under coordinate move freely, i.e., the movement of vertical direction is controlled by the scale bar that can move up and down, fix, rotate
And rotation, the movement in horizontal guide rail controlled level direction, then pass through the electricity in the working component of concrete hole inner sidewall dabbing machine
Machine, connecting rod successfully protrude into grinding in hole, finally by the support connecting elements of concrete hole inner sidewall dabbing machine by institute
There is component to link together, the position of bottom grinding is controlled by mobile control member, is realized by the motor of working component
The rotation of grinding, to realize the dabbing for being ground any position in concrete hole.The concrete being made into using aforesaid way
Hole inner sidewall dabbing machine, realizes and protrudes into grinding in hole, to realize grinding freely working in hole, and can pass through change
The indentation of the motion track dabbing any shape of grinding.
Compared with prior art, the invention has the benefit that the present invention can protrude into concrete hole, traditional chisel is solved
Hair machine can not in hole dabbing problem, realize hole inner sidewall dabbing function, guarantee the binding materials such as concrete and mortar it is whole
Body improves adhesion strength, guarantees construction quality.The present invention is also applicable to some firm soil layers, rock and concrete, from
And improve the adhesion strength of binding material Yu above-mentioned matrix.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of concrete hole inner sidewall dabbing machine.
Fig. 2 is schematic diagram when concrete hole inner sidewall dabbing machine works.
In figure: 1 handwheel；2 scale bars；3 fixators；4 ring flanges；5 horizontal guide rails；6 motors；7 steelframes；8 mechanical connection heads；
9 connecting rods；10 grindings；11 locking nuts.
Specific embodiment
A specific embodiment of the invention is described in detail below in conjunction with attached drawing.
A kind of concrete hole inner sidewall dabbing machine, including mobile control member, support connecting elements, working component three
Point.
The mobile control member includes scale bar 2, horizontal guide rail 5, for realizing bottom working component in polar coordinates
Under 3 D auto it is mobile.5 controlled level direction of horizontal guide rail is mobile, and scale bar 2 controls vertical direction movement and rotation.It is described
Scale bar 2 on be uniformly carved with scale slot and multiple card slots, card slot is connect with fixator 3, can make to move down thereon by fixator 3
It moves, rotate and fixes.The horizontal guide rail 5 includes upper and lower two guide rails, can be by carrying on guide rail between two guide rails
Separator relative level sliding.2 top of scale bar is equipped with handwheel 1, and handwheel 1 is located at 7 top of steelframe, for realizing quarter
Spend the rotation of bar 2.After 2 lower end of scale bar passes through 7 upper steel plate through-hole of steelframe, the overlying guide rail of bottom and horizontal guide rail 5
It is fixedly connected by ring flange 4.It is to be noted that fixator 3 is after a certain groove position of scale bar 2 is tightened, scale bar 2 is not
It can move up and down, can only be rotated by handwheel 1.
The support connecting elements includes steelframe 7, ring flange 4, mechanical connection head 8, fixator 3, locking nut 11.Institute
The steelframe 7 stated can carry out high low adjustment, be placed in above concrete, and four nuts that 7 bottom of steelframe is equipped with are for adjusting steel
7 height of frame, it is ensured that steelframe 7 is parallel with concrete upper surface.Lower steel plate is equipped with through-hole on steelframe 7, and upper steel plate through-hole is for wearing
Scaleover bar 2, lower surface through-hole is used for across connecting rod 9, and clear size of opening is greater than connecting rod 9,2 outer diameter of scale bar.Described
Fixator 3 is set to above 7 upper surface of steelframe, is connected with some card slot of scale bar 2, the connection type is detachable.Described
Mechanical connection head 8 is for motor 6 to be connect with connecting rod 9.
The working component includes motor 6, connecting rod 9, grinding 10, locking nut 11.The motor 6 is set to steelframe
Inside 7,6 top of motor is fixedly connected with the lower square guide rail of horizontal guide rail 5, when horizontal guide rail 5 passes through its internal included separation
When device is separated from each other upper/lower guide, motor 6 is moved with the movement of the lower square guide rail of horizontal guide rail 5；6 bottom of motor passes through machine
Tool connector 8 is connect with connecting rod 9, drives connecting rod 9 to rotate by mechanical connection head 8 when motor 6 rotates, connecting rod 9 passes through
7 lower steel plate via bottoms of steelframe installation grinding 10, and locked by locking nut 11, grinding 10 is located in concrete hole；It is described
Connecting rod 9 can move in 7 lower steel plate through-hole of steelframe.The working component is being connected using motor on connecting rod top and grinding
Grinding 10 can be protruded into hole and be worked by the mode of bar lower part, solve traditional dabbing machinery due to own vol and manual operation
Factor can not protrude into the problem of being worked in hole.
Further, 7 structural shape of steelframe includes hollow cube pattern, tripod pattern, cylindrical profile etc.,
According to different demands, its kenel is arbitrarily converted.
A kind of application method of concrete hole inner sidewall dabbing machine, comprising the following steps:
Dabbing machine is placed on above the concrete after being drilled hole by the first step, and passes through four nut tune of 7 bottom of steelframe
Whole dabbing machine height, keeps dabbing machine steelframe 7 parallel with concrete upper surface.
Second step unscrews fixator 3 for scale bar 2 and is displaced downwardly to first position for needing dabbing, tightens fixator later
3, scale bar 2 can not move up and down at this time, can only rotate.
Third step, mobile and horizontal guide rail 5 are close to grinding 10 with concrete hole inner sidewall.
4th step, opening motor 6 makes to be ground 10 rotations, starts dabbing.
5th step slowly screws the separator on horizontal guide rail 5, makes the lower square guide rail and overlying guide rail point of horizontal guide rail 5
From motor 6 drives connecting rod 9 to move with the movement of the lower square guide rail of horizontal guide rail 5 at this time, slowly enters grinding 10 to hole
The horizontal depth for the indentation for needing dabbing to go out in inner concrete.
6th step, slow rotation hand wheel 1 one enclose, and rotate grinding 10 in hole wall, to complete coagulation under a certain depth
The dabbing work that native side wall one encloses.
7th step, slow mobile and horizontal guide rail 5, makes it be retracted into initial position, after its playback, closes motor 6.Such as
This just completes the dabbing work that first dabbing point one encloses；If you need to continue dabbing, above-mentioned second step is repeated to the 7th step
Operation.
Embodiment described above only expresses embodiments of the present invention, and but it cannot be understood as to the invention patent
Range limitation, it is noted that for those skilled in the art, without departing from the inventive concept of the premise, also
Several modifications and improvements can be made, these are all belonged to the scope of protection of the present invention.
Claims (2)
1. a kind of concrete hole inner sidewall dabbing machine, which is characterized in that the concrete hole inner sidewall dabbing machine includes movement
Control member, support connecting elements, working component three parts；
The mobile control member includes scale bar (2), horizontal guide rail (5), for realizing bottom working component in polar coordinates
Under 3 D auto it is mobile, horizontal guide rail (5) controlled level direction is mobile, and scale bar (2) controls that vertical direction is mobile and rotation；
It is uniformly carved with scale slot and multiple card slots on the scale bar (2), so that it moved up and down, rotated by fixator (3) and solid
It is fixed；The horizontal guide rail (5) includes upper and lower two guide rails, can realize that relative level is sliding by separator between two guide rails
It is dynamic；Scale bar (2) top is equipped with handwheel (1), for realizing the rotation of scale bar (2)；Described scale bar (2) lower end
After steelframe (7) upper steel plate through-hole, bottom is fixedly connected with the overlying guide rail of horizontal guide rail (5) by ring flange (4)；
The support connecting elements includes steelframe (7), ring flange (4), mechanical connection head (8), fixator (3), locking nut
(11)；The steelframe (7) is placed in above concrete, ensures steelframe (7) and concrete by the adjustment of steelframe (7) bottom nut
Upper surface is parallel；Steelframe (7) upper and lower surface is equipped with through-hole, and upper surface through-hole is used for across scale bar (2), and lower surface through-hole is used
In pass through connecting rod (9), and clear size of opening be greater than connecting rod (9), scale bar (2) outer diameter；The fixator (3) is set to steelframe
(7) top, is connected, the connection type is detachable with some card slot of scale bar (2)；
The working component includes motor (6), connecting rod (9), grinding (10), locking nut (11)；The motor (6) is set
It is internal in steelframe (7), be fixedly connected above motor (6) with the lower square guide rail of horizontal guide rail (5), when horizontal guide rail (5) pass through it is upper
When lower guideway is separated from each other, motor (6) is mobile with square guide rail under horizontal guide rail (5)；Motor (6) bottom passes through mechanical connection head
(8) it is connect with connecting rod (9), connecting rod (9) passes through steelframe (7) lower steel plate through-hole, bottom installation grinding (10, and pass through locking
Nut (11) locking, grinding (10) are located in concrete hole.
2. a kind of application method of concrete hole inner sidewall dabbing machine described in claim 1, it is characterised in that including following step
It is rapid:
Dabbing machine is placed on above the concrete after being drilled hole by the first step, and is adjusted by four nuts of steelframe (7) bottom
Dabbing machine height, keeps dabbing machine steelframe (7) parallel with concrete upper surface；
Second step unscrews fixator (3) for scale bar (2) and is displaced downwardly to first position for needing dabbing, tightens fixator later
(3), scale bar (2) can not move up and down at this time, can only rotate；
Third step, mobile and horizontal guide rail (5) are close to grinding (10) with concrete hole inner sidewall；
4th step is opened motor (6), is driven connecting rod (9) rotation by mechanical connection head (8) when motor (6) rotates, is made to be ground
(10) rotation starts dabbing；
The lower square guide rail of 5th step, horizontal guide rail (5) is separated with overlying guide rail, and motor (6) drives connecting rod (9) with lower section at this time
The movement of guide rail and move, make be ground (10) slowly enter in the inner concrete of hole；
6th step, slow rotation hand wheel (1) one enclose, and rotate grinding (10) in hole wall, concrete under a depth needed for completing
The dabbing work that side wall one encloses；
7th step, slow mobile and horizontal guide rail (5) make it be retracted into initial position, close motor (6)；Complete first chisel
The dabbing work that trichobothrium one encloses；If you need to continue dabbing, the operation of above-mentioned second step to the 7th step is repeated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910313005.2A CN110103085B (en) | 2019-04-18 | 2019-04-18 | Concrete hole inner side wall roughening machine and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910313005.2A CN110103085B (en) | 2019-04-18 | 2019-04-18 | Concrete hole inner side wall roughening machine and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110103085A true CN110103085A (en) | 2019-08-09 |
| CN110103085B CN110103085B (en) | 2020-12-11 |
Family
ID=67485853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910313005.2A Expired - Fee Related CN110103085B (en) | 2019-04-18 | 2019-04-18 | Concrete hole inner side wall roughening machine and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110103085B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456464A (en) * | 2020-04-30 | 2020-07-28 | 梁利生 | Building construction hole processing apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2483830A1 (en) * | 1980-06-10 | 1981-12-11 | Werkzeugmasch Heckert Veb | MEASURING DEVICE FOR DETECTING THE POSITION OF SURFACES OF WORKPIECES, PARTICULARLY BORES ON AUTOMATIC MACHINES |
| CN2071211U (en) * | 1989-11-11 | 1991-02-13 | 北京市机电研究院 | Roughening machine for concrete road surface |
| DE29913558U1 (en) * | 1999-08-03 | 1999-09-30 | Schoelkopf Walter | Device for holding a rotary tool |
| JP2001152412A (en) * | 1999-11-25 | 2001-06-05 | Okayama Guard Koki Kk | Road surface indication erasing device |
| CN106737173A (en) * | 2016-12-25 | 2017-05-31 | 重庆市骞焰机械有限责任公司 | Shaft end grinding clamp |
-
2019
- 2019-04-18 CN CN201910313005.2A patent/CN110103085B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2483830A1 (en) * | 1980-06-10 | 1981-12-11 | Werkzeugmasch Heckert Veb | MEASURING DEVICE FOR DETECTING THE POSITION OF SURFACES OF WORKPIECES, PARTICULARLY BORES ON AUTOMATIC MACHINES |
| CN2071211U (en) * | 1989-11-11 | 1991-02-13 | 北京市机电研究院 | Roughening machine for concrete road surface |
| DE29913558U1 (en) * | 1999-08-03 | 1999-09-30 | Schoelkopf Walter | Device for holding a rotary tool |
| JP2001152412A (en) * | 1999-11-25 | 2001-06-05 | Okayama Guard Koki Kk | Road surface indication erasing device |
| CN106737173A (en) * | 2016-12-25 | 2017-05-31 | 重庆市骞焰机械有限责任公司 | Shaft end grinding clamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456464A (en) * | 2020-04-30 | 2020-07-28 | 梁利生 | Building construction hole processing apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110103085B (en) | 2020-12-11 |
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