CN105821747A - Reinforcing apparatus and reinforcing method for core-drilled building or road - Google Patents
Reinforcing apparatus and reinforcing method for core-drilled building or road Download PDFInfo
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- CN105821747A CN105821747A CN201510873402.7A CN201510873402A CN105821747A CN 105821747 A CN105821747 A CN 105821747A CN 201510873402 A CN201510873402 A CN 201510873402A CN 105821747 A CN105821747 A CN 105821747A
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 10
- 238000005070 sampling Methods 0.000 claims description 42
- 230000002787 reinforcement Effects 0.000 claims description 23
- 230000009471 action Effects 0.000 claims description 19
- 239000000945 filler Substances 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 239000004606 Fillers/Extenders Substances 0.000 claims description 3
- 239000007767 bonding agent Substances 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000000049 pigment Substances 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 230000000384 rearing effect Effects 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- 238000005553 drilling Methods 0.000 abstract description 10
- 238000001514 detection method Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000008439 repair process Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000011083 cement mortar Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- 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
- E01C23/09—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 forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
- E01C23/0966—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 forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving
-
- 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
- E01C23/01—Devices or auxiliary means for setting-out or checking the configuration of new surfacing, e.g. templates, screed or reference line supports; Applications of apparatus for measuring, indicating, or recording the surface configuration of existing surfacing, e.g. profilographs
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Road Repair (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a reinforcing apparatus for a core-drilled building or road. The reinforcing apparatus is cooperatively used with a drilling machine and comprises an apparatus body and a threading cutter head, wherein the apparatus body comprises an installation body and a core drilling body which are coaxially arranged, the core drilling body is uniformly provided with core drilling teeth, and the threading cutter head is telescopically arranged at the side surface of the core drilling body through a telescopic feeding mechanism. The invention also discloses a reinforcing method using the reinforcing apparatus for the core-drilled building or road. The reinforcing apparatus carries out threading on a smooth hole wall after core drilling, which facilitates subsequent reinforcing, enables a repaired road to be firmer and be integrated with an original road under reinforcing and improves firmness of the road. With the reinforcing method, integrated reinforcing of the core-drilled road is realized and the reinforced road has consistent strength with the original road; and the method is easy and convenient to operate.
Description
Technical field
The present invention relates to construction engineering technical field, especially relate to a kind of device building reinforcement after road coring and reinforcement thereof.
Background technology
At present, to detect after building or road rehabilitation completion, core boring sampling is a kind of the most frequently used method, and it is to utilize special drilling machine and diamond hollow thin-wall drill bit, drills through the core sample of a column type for detecting test on structural concrete.The purpose of test is the detection thickness of road, comprcssive strength, integrity, density, and the intensity of concrete, structural concrete are endured cold, the degree of depth of Fire-damaged, concrete joint, quality condition, the degree of depth of distress in concrete, isolation, hole and the grating of qualification rubble at layering.Core drilling method is directly perceived, accurately, reliable, be a kind of effective ways of not replacing of other Non-Destructive Testings.But after core boring sampling, next vertical with the road surface from top to bottom and column type hole of inner wall smooth can be stayed in road surface, and existing method is to be directly injected in hole by concrete, levelling rear completion.
Chinese patent literature (day for announcing: on JIUYUE 9th, 2015, notification number: CN204626216U) discloses this utility model and relates to the perforating device that building decoration construction is special.Vehicular road surface drill core repair apparatus includes car body and the core drilling machine being sequentially located on the carriage bottom plate of car body rear, water tank, blender, cement mortar agitator tank；Described core drilling machine controls drill bit by drill bit lifting handle and moves up and down；Described water tank is provided with pipeline and is connected with drill bit；Described cement mortar agitator tank is connected with blender, is provided with Grouting Pipe below；Described Grouting Pipe be arranged over laser sensor.
What technique scheme solved is that road surface drill core repair operation is easy, and coring efficiency is high, and boring can also be repaired after completing by coring, reduces the impact caused attractive in appearance of coring road pavement, the problem that coring unites two into one with repairing two procedures.
Chinese patent literature (the day for announcing: on November 4th, 2015, notification number: CN105019838A) disclose a kind of concrete coring machine boring mud catcher, it is mainly used in the waste water of various concrete coring machine core boring samplings generation, mud, the recovery of boring mud in the constructions such as road, building, harbour, airport, it is possible to avoid in conventional boring procedure ground, surrounding, human body, the pollution of equipment and the problem of unexpected injury.
To ground, surrounding, human body, the pollution of equipment, unexpected injury and generation waste water, mud, the recovery problem of boring mud when what technique scheme solved is drill hole sampling machine drill hole.
Summary of the invention
First goal of the invention of the present invention be for solving road boring and coring after, particularly after the boring and coring of concrete road surface, vertical with the road surface from top to bottom and column type hole repair for inner wall smooth that road surface stays, the problem increasing intensity, and a kind of simple in construction is provided, easy to operate building road core boring sampling reinforcing device.
Second goal of the invention of the present invention is to provide a kind of method utilizing building road core boring sampling reinforcing device to carry out reinforcement.
The present invention realizes its first goal of the invention and be the technical scheme is that a kind of building road core boring sampling reinforcing device, this reinforcing device and boring machine with the use of, including device body and Kai Si cutter head, described device body includes fixing body and coring body, described fixing body is coaxially set with coring body, being uniformly arranged coring tooth on described coring body, a described cutter head of opening is telescopically disposed in the side of coring body by telescopic feed mechanism.This building road core boring sampling reinforcing device, by a device body and Kai Si cutter head, device body is provided with fixing body and coring body, fixing body is connected with boring machine, drive coring body that the road position needing detection is carried out coring by boring machine, road hole after coring is due to smoother, unfavorable for the road repair after coring, so arranging one in coring body to open a cutter head, and it is provided with telescopic feed mechanism, open a silk groove or output a plurality of silk groove as required in carrying out by stretching opening cutter head hole after coring to mechanism and boring machine drive, so facilitate follow-up reinforcement, make the road after repairing firmer, can strengthen being integrated with original path, increase the firmness of road.
As preferably, described fixing body is cylindrical structure, described coring body is double-layer barrel structure, described coring body includes inner barrel and outer cylinder body, described inner barrel and outer cylinder body are closed and are connected and be provided with installation cavity between inner barrel and outer cylinder body, described fixing body is integrally disposed upon the upper end of coring body, and described coring tooth is distributed on the opening of coring body cylinder.Such structure had both facilitated the installation of telescopic feed mechanism and had opened a cutter head and open the needs of silk, ensure that again the needs of coring body coring simultaneously, makes two kinds of functions be independent of each other when application, it is ensured that Detection results and reinforcing effect.
As preferably, described telescopic feed mechanism is arranged on inside the installation cavity of coring body, described telescopic feed mechanism includes telescopic feed bar, controls spring, crank and action bars, described action bars is connected through the upper surface of coring body with crank, described crank is connected with telescopic feed bar, described control spring housing be located on telescopic feed bar and with open a cutter head and crank top pressure be connected.The said structure of this telescopic feed mechanism can realize the feed of split silk cutter head and controls and do not interfere with sampling in can making open in a cutter head indentation coring body portion when carrying out coring and being in coring intracoelomic cavity.
As preferably, described action bars is provided with locking device.It can be locked by locking device when opening a cutter head and not using.
As preferably, the side opening of the outer cylinder body of described coring body is provided with cutter head hole, and the end face of one end that described coring body is connected with fixing body is provided with handle hole, and a described cutter head of opening is perpendicular to the axis of coring body and is arranged in cutter head hole.
As preferably, in described coring body, the internal diameter of cylinder is 100mm-150mm.The size of the inner barrel internal diameter of coring body needs according to detection and sets, but typically takes 100mm-150mm.
As preferably, opening a cutter head is screw thread cutter head, and the described height opening a cutter head is 2mm-10mm, the described a diameter of 1mm-15mm opening a cutter head, the described pitch opening a cutter head is 2cm-5cm, and the described depth of cut opening a cutter head passes through telescoping mechanism control realization.The structure opening a cutter head is to realize opening on the hole inwall after coring a screw thread slotted eye, meeting the needs of reinforcement.
A kind of method utilizing building road core boring sampling reinforcing device to carry out reinforcement, described reinforcement comprises the following steps:
(1) first the road needing sampling is carried out drill hole sampling；Being connected with puncher by device body, add water cooling and carry out punching sampling by the coring tooth on coring body, the road sample body of taking-up is cylindrical structure, the diameter 100mm-150mm of sample body, and the opening diameter on road is also 100mm-150mm simultaneously；
(2) hole Nei Kaisi: open telescopic feed mechanism, telescopic feed mechanism is made to be in feed state, perforate is opened silk operation, on perforate inwall, a screw thread slotted eye is outputed by opening a cutter head, the thread depth 2mm-10mm of screw thread slotted eye, screw thread slotted eye depth of internal thread is 1mm-15mm, screw thread slotted eye female thread spacing 2cm-5cm；
(3) column type stirrup is placed in the hole of perforate, righting；
(4) stirring compound: by stone, yellow sand, cement, extender, graphite, pigment, bonding agent, according to weight ratio: 3: 2: 1: 0.2: 0.1: 0.1: 1 mixing match becomes mixed fillers；
(5) mixed fillers that will be stirred, injects in perforate, vibrates with small vibrating device simultaneously, plays slurry, a little higher than road surface, stands；
(6), after standing 2 hours, observe mixed fillers height and the degree of flushing on road surface, go to add less more, flatten with instrument；
(7) maintenance, carries out maintenance with covered rearing with plastic film；
(8) maintenance road sign is set, until being completely solidified as one both completed the reinforced work after sampling with road.
As preferably, telescopic feed mechanism in step 2 includes telescopic feed bar, controls spring, crank and action bars, described action bars is connected through the upper surface of coring body with crank, described crank is connected with telescopic feed bar, described control spring housing be located on telescopic feed bar and with open a cutter head and crank top pressure, described action bars is provided with locking device.
As preferably, the stirrup in step 3 is cylindrical net cylinder.
The invention has the beneficial effects as follows: this building road core boring sampling reinforcing device, smooth hole wall after coring is opened silk process, so facilitate follow-up reinforcement, make the road after repairing firmer, can strengthen being integrated with original path, increase the firmness of road.And the method that road core boring sampling reinforcing device carries out reinforcement is built in this utilization, it is possible to achieve to the reinforcement body after road coring, it is possible to make the road after reinforcement consistent with original path intensity, and simple to operation.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation that the present invention builds road core boring sampling reinforcing device；
Fig. 2 is a kind of sectional structure schematic diagram that the present invention builds road core boring sampling reinforcing device；
Fig. 3 is to utilize to build road core boring sampling reinforcing device and carry out a kind of application structure schematic diagram of reinforcement；
In figure: 1, device body, 2, open a cutter head, 3, fixing body, 4, coring body, 5, coring tooth, 6, sample body, 7, perforate, 8, screw thread slotted eye, 9, stirrup, 10, telescopic feed mechanism, 11, inner barrel, 12, outer cylinder body, 13, installation cavity, 14, telescopic feed bar, 15, spring is controlled, 16, crank, 17, action bars, 18, locking device, 19, cutter head hole, 20, handle hole.
Detailed description of the invention
Below by specific embodiment and combine accompanying drawing technical scheme is described in further detail.
Embodiment 1:
In the embodiment shown in Fig. 1, Fig. 2, a kind of building road core boring sampling reinforcing device, this reinforcing device and boring machine with the use of, including device body 1 and Kai Si cutter head 2, device body 1 includes fixing body 3 and coring body 4, fixing body 3 is coaxially set with coring body 4, and coring body 4 is uniformly arranged coring tooth 5, opens a cutter head 2 and is telescopically disposed in the side of coring body 4 by telescopic feed mechanism 10.
Fixing body 3 is cylindrical structure, coring body 4 is double-layer barrel structure, coring body 4 includes inner barrel 11 and outer cylinder body 12, inner barrel 11 and outer cylinder body 12 are closed and are connected and be provided with installation cavity 13 between inner barrel 11 and outer cylinder body 12, fixing body 3 is integrally disposed upon the upper end of coring body 4, and coring tooth 5 is distributed on the opening of coring body 4 cylinder.In coring body, the internal diameter of cylinder 11 is 100mm-150mm.
The installation cavity 13 that telescopic feed mechanism 10 is arranged on coring body 4 is internal, telescopic feed mechanism 10 includes telescopic feed bar 14, controls spring 15, crank 16 and action bars 17, action bars 17 is connected through the upper surface of coring body 4 with crank 16, crank 16 is connected with telescopic feed bar 14, control spring 15 be set on telescopic feed bar 14 and with open a cutter head 4 and crank 16 top pressure be connected.Locking device 18 it is provided with on action bars 17.
The side opening of the outer cylinder body 12 of coring body 4 is provided with cutter head hole 19, and the end face of one end that coring body 4 is connected with fixing body 3 is provided with handle hole 20, opens a cutter head 2 and is perpendicular to the axis of coring body 4 and is arranged in cutter head hole 19.
Opening a cutter head 2 is screw thread cutter head, and the height opening a cutter head 2 is 2mm-10mm, opens a diameter of 1mm-15mm of a cutter head 2, and the pitch opening a cutter head 2 is 2cm-5cm, opens the depth of cut of a cutter head 2 by telescoping mechanism 10 control realization.
A kind of method (see Fig. 3) utilizing building road core boring sampling reinforcing device to carry out reinforcement, reinforcement comprises the following steps:
(1) first the road needing sampling is carried out drill hole sampling；Being connected with puncher by device body 1, add water cooling and carry out punching sampling by the coring tooth 5 on coring body 4, the road sample body of taking-up is cylindrical structure, the diameter 100mm-150mm of sample body 6, and perforate 7 diameter on road is also 100mm-150mm simultaneously；
(2) hole Nei Kaisi: open telescopic feed mechanism 10, telescopic feed mechanism 10 is made to be in feed state, perforate 7 is opened silk operation, on perforate 7 inwall, a screw thread slotted eye 8 is outputed by opening a cutter head 2, the thread depth 2mm-10mm of screw thread slotted eye 8, screw thread slotted eye 8 depth of internal thread is 1mm-15mm, screw thread slotted eye 8 female thread spacing 2cm-5cm；
(3) column type stirrup 9 is placed in the hole of perforate 7, righting；Stirrup 9 is cylindrical net cylinder.
(4) stirring compound: by stone, yellow sand, cement, extender, graphite, pigment, bonding agent, according to weight ratio: 3: 2: 1: 0.2: 0.1: 0.1: 1 mixing match becomes mixed fillers；
(5) mixed fillers that will be stirred, injects in perforate 7, vibrates with small vibrating device simultaneously, plays slurry, a little higher than road surface, stands；
(6), after standing 2 hours, observe mixed fillers height and the degree of flushing on road surface, go to add less more, flatten with instrument；
(7) maintenance, carries out maintenance with covered rearing with plastic film；
(8) maintenance road sign is set, until being completely solidified as one both completed the reinforced work after sampling with road.
The installation cavity 13 that telescopic feed mechanism 10 in step 2 is arranged on coring body 4 is internal, telescopic feed mechanism 10 includes telescopic feed bar 14, controls spring 15, crank 16 and action bars 17, action bars 17 is connected through the upper surface of coring body 4 with crank 16, crank 16 is connected with telescopic feed bar 14, control spring 15 be set on telescopic feed bar 14 and with open a cutter head 4 and crank 16 top pressure be connected.Locking device 18 it is provided with on action bars 17.
Stirrup in step 3 is cylindrical net cylinder.
This building road core boring sampling reinforcing device, efficiently solve drill core test concrete costly, time-consuming longer, and the problem that concrete is caused local damage, can coring the most easily by reinforcing device, substantial amounts of core boring sampling is no longer influenced by limiting, and can be effectively improved testing result, improve the reliability of detection.Meanwhile, this reinforcing device of handedness can realize the road surface after coring is carried out reinforcement so that reinforcement road is solid and reliable.And utilize this building road core boring sampling reinforcing device to carry out reinforcement, simple to operation, and quickness and high efficiency.
Claims (10)
1. a building road core boring sampling reinforcing device, this reinforcing device and boring machine with the use of, it is characterized in that: include device body and Kai Si cutter head, described device body includes fixing body and coring body, described fixing body is coaxially set with coring body, being uniformly arranged coring tooth on described coring body, a described cutter head of opening is telescopically disposed in the side of coring body by telescopic feed mechanism.
A kind of building road core boring sampling reinforcing device the most according to claim 1, it is characterized in that: described fixing body is cylindrical structure, described coring body is double-layer barrel structure, described coring body includes inner barrel and outer cylinder body, described inner barrel and outer cylinder body are closed and are connected and be provided with installation cavity between inner barrel and outer cylinder body, described fixing body is integrally disposed upon the upper end of coring body, and described coring tooth is distributed on the opening of coring body cylinder.
A kind of building road core boring sampling reinforcing device the most according to claim 2, it is characterized in that: described telescopic feed mechanism is arranged on inside the installation cavity of coring body, described telescopic feed mechanism includes telescopic feed bar, controls spring, crank and action bars, described action bars is connected through the upper surface of coring body with crank, described crank is connected with telescopic feed bar, described control spring housing be located on telescopic feed bar and with open a cutter head and crank top pressure be connected.
A kind of building road core boring sampling reinforcing device the most according to claim 3, it is characterised in that: it is provided with locking device on described action bars.
A kind of building road core boring sampling reinforcing device the most according to claim 2, it is characterized in that: the side opening of the outer cylinder body of described coring body is provided with cutter head hole, the end face of one end that described coring body is connected with fixing body is provided with handle hole, and a described cutter head of opening is perpendicular to the axis of coring body and is arranged in cutter head hole.
A kind of building road core boring sampling reinforcing device the most according to claim 2, it is characterised in that: in described coring body, the internal diameter of cylinder is 100mm-150mm.
7. according to a kind of building road core boring sampling reinforcing device described in claim 1 or 2 or 3 or 4 or 5 or 6, it is characterized in that: opening a cutter head is screw thread cutter head, the described height opening a cutter head is 2mm-10mm, the described a diameter of 1mm-15mm opening a cutter head, the described pitch opening a cutter head is 2cm-5cm, and the described depth of cut opening a cutter head passes through telescoping mechanism control realization.
8. the method that the building road core boring sampling reinforcing device that a kind utilizes described in claim 1 carries out reinforcement, it is characterised in that: described reinforcement comprises the following steps:
(1) first the road needing sampling is carried out drill hole sampling；Being connected with puncher by device body, add water cooling and carry out punching sampling by the coring tooth on coring body, the road sample body of taking-up is cylindrical structure, the diameter 100mm-150mm of sample body, and the opening diameter on road is also 100mm-150mm simultaneously；
(2) hole Nei Kaisi: open telescopic feed mechanism, telescopic feed mechanism is made to be in feed state, perforate is opened silk operation, on perforate inwall, a screw thread slotted eye is outputed by opening a cutter head, the thread depth 2mm-10mm of screw thread slotted eye, screw thread slotted eye depth of internal thread is 1mm-15mm, screw thread slotted eye female thread spacing 2cm-5cm；
(3) column type stirrup is placed in the hole of perforate, righting；
(4) stirring compound: by stone, yellow sand, cement, extender, graphite, pigment, bonding agent, according to weight ratio: 3: 2: 1: 0.2: 0.1: 0.1: 1 mixing match becomes mixed fillers；
(5) mixed fillers that will be stirred, injects in perforate, vibrates with small vibrating device simultaneously, plays slurry, a little higher than road surface, stands；
(6), after standing 2 hours, observe mixed fillers height and the degree of flushing on road surface, go to add less more, flatten with instrument；
(7) maintenance, carries out maintenance with covered rearing with plastic film；
(8) maintenance road sign is set, until being completely solidified as one both completed the reinforced work after sampling with road.
A kind of method utilizing building road core boring sampling reinforcing device to carry out reinforcement the most according to claim 8, it is characterized in that: the telescopic feed mechanism in step 2 includes telescopic feed bar, controls spring, crank and action bars, described action bars is connected through the upper surface of coring body with crank, described crank is connected with telescopic feed bar, described control spring housing be located on telescopic feed bar and with open a cutter head and crank top pressure, described action bars is provided with locking device.
A kind of method utilizing building road core boring sampling reinforcing device to carry out reinforcement the most according to claim 8, it is characterised in that: the stirrup in step 3 is cylindrical net cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510873402.7A CN105821747B (en) | 2015-11-28 | 2015-11-28 | The device and its reinforcement of reinforcement after a kind of building road coring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510873402.7A CN105821747B (en) | 2015-11-28 | 2015-11-28 | The device and its reinforcement of reinforcement after a kind of building road coring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105821747A true CN105821747A (en) | 2016-08-03 |
| CN105821747B CN105821747B (en) | 2018-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510873402.7A Expired - Fee Related CN105821747B (en) | 2015-11-28 | 2015-11-28 | The device and its reinforcement of reinforcement after a kind of building road coring |
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| CN (1) | CN105821747B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086086A (en) * | 2017-12-22 | 2018-05-29 | 河海大学 | A kind of method repaired structure and exploration coring bituminous paving is repaired using it that drills |
| CN112663463A (en) * | 2020-12-08 | 2021-04-16 | 江苏现代路桥有限责任公司 | Filling material, equipment and method for coring and hole testing of asphalt pavement |
| CN115162764A (en) * | 2022-06-08 | 2022-10-11 | 曹利虎 | Reinforcing bar coring device for building |
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| CN202305261U (en) * | 2011-09-16 | 2012-07-04 | 长安大学 | Concrete easily obtained core sample drilling and taking machine |
| CN204626216U (en) * | 2015-05-19 | 2015-09-09 | 山西省交通科学研究院 | Core repair apparatus is bored on a kind of vehicular road surface |
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2015
- 2015-11-28 CN CN201510873402.7A patent/CN105821747B/en not_active Expired - Fee Related
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|---|---|---|---|---|
| GB2167793A (en) * | 1982-06-01 | 1986-06-04 | Permastud Ltd | Bedding reflective roadstud mountings |
| JP2001172995A (en) * | 1999-12-20 | 2001-06-26 | Hanex Road:Kk | Removing method for manhole cover receiving frame and searching method for bolt position |
| CN2900074Y (en) * | 2005-12-22 | 2007-05-16 | 杨斌堂 | Processing cutter mechanism capable of telescopically feeding |
| CN202305261U (en) * | 2011-09-16 | 2012-07-04 | 长安大学 | Concrete easily obtained core sample drilling and taking machine |
| CN204626216U (en) * | 2015-05-19 | 2015-09-09 | 山西省交通科学研究院 | Core repair apparatus is bored on a kind of vehicular road surface |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086086A (en) * | 2017-12-22 | 2018-05-29 | 河海大学 | A kind of method repaired structure and exploration coring bituminous paving is repaired using it that drills |
| CN108086086B (en) * | 2017-12-22 | 2019-11-12 | 河海大学 | A method of drilling repairs structure and repairs exploration coring bituminous pavement using it |
| CN112663463A (en) * | 2020-12-08 | 2021-04-16 | 江苏现代路桥有限责任公司 | Filling material, equipment and method for coring and hole testing of asphalt pavement |
| CN115162764A (en) * | 2022-06-08 | 2022-10-11 | 曹利虎 | Reinforcing bar coring device for building |
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| CN105821747B (en) | 2018-05-11 |
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Inventor after: Wang Shixue Inventor after: Zhou Wenqing Inventor after: Zhao Wenjian Inventor after: Zhang Aixia Inventor after: Liu Yajuan Inventor after: Zhang Jinwang Inventor after: Zhang Weiguo Inventor after: Wang Zhenguo Inventor after: Wei Zhenhua Inventor after: Fu Rui Inventor after: Mu Pengfei Inventor after: Ma Jianguo Inventor after: Chen Fei Inventor after: Tian Zhao Inventor after: Quan Wei Inventor after: Lu Lilong Inventor after: Hou Junfeng Inventor after: Cui Xiaona Inventor after: Wei Qiaoyong Inventor before: Mu Pengfei |
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