CN113431503A - Drilling device for road and bridge construction - Google Patents
Drilling device for road and bridge construction Download PDFInfo
- Publication number
- CN113431503A CN113431503A CN202110580113.3A CN202110580113A CN113431503A CN 113431503 A CN113431503 A CN 113431503A CN 202110580113 A CN202110580113 A CN 202110580113A CN 113431503 A CN113431503 A CN 113431503A
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- drilling
- ground
- road
- self
- clamping block
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- 238000005553 drilling Methods 0.000 title claims abstract description 41
- 238000010276 construction Methods 0.000 title claims description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000003044 adaptive effect Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/006—Means for anchoring the drilling machine to the ground
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
- E21B19/086—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with a fluid-actuated cylinder
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
The invention is suitable for the field of engineering, and provides a drilling device for building a road and a bridge, which comprises a supporting plate and further comprises: the self-adaptive component is used for contacting the cover plate components which are positioned at two sides in the self-adaptive component and used for fastening the ground with the ground when the ground is uneven, and adaptively adjusting the fastening height of the cover plate components according to the uneven condition of the ground; the driving component is used for driving the self-adaptive component to drive the cover plate component to be in contact with the ground; and the drilling part is used for drilling holes and is arranged between the two groups of cover plate parts. The device adopts the drill bit and the clamping device, realizes the clamping of the peripheral parts of the drill hole while drilling the ground, and avoids the phenomenon of edge warping of the drill hole; meanwhile, once the drilled hole cracks, the self-locking device positioned on the side edge of the device can lock the ground, so that the phenomenon of large-area edge warping in the drilled hole is avoided.
Description
Technical Field
The invention belongs to the field of engineering, and particularly relates to a drilling device for road and bridge construction.
Background
Road and bridge building often adopts reinforced concrete's mode to construct, and its main objective increases the traffic volume of holding in city, and then makes urban traffic more convenient, is the important a ring of infrastructure construction.
In the prior art, a box type drilling device is mainly adopted to drill holes on the surface of a road and a bridge, and the device comprises a drill bit, a support, a load and the like.
At the construction in-process of road and bridge, be different from the drilling mode of general wall, the surface of road and bridge often is unevenness, and current device can not carry out effectual compressing tightly to unevenness's surface, causes the in-process of drilling to appear the hole site and collapses garrulous phenomenon.
Disclosure of Invention
The embodiment of the invention aims to provide a drilling device for road and bridge construction, and aims to solve the problems that concrete around hole sites is easy to break and further causes drilling failure in the drilling process of the conventional device, and meanwhile, the stability of the device is poor due to the breaking of the hole sites, and the drilling quality is further reduced.
The embodiment of the invention is realized in such a way that the invention comprises a supporting plate and also comprises:
the self-adaptive component is used for contacting the cover plate components which are positioned at two sides in the self-adaptive component and used for fastening the ground with the ground when the ground is uneven, and adaptively adjusting the fastening height of the cover plate components according to the uneven condition of the ground;
the driving component is used for driving the self-adaptive component to drive the cover plate component to be in contact with the ground;
and the drilling part is used for drilling holes and is arranged between the two groups of cover plate parts.
According to a further technical scheme, the driving part comprises a telescopic element which is arranged on one side of the supporting plate and used for controlling the stretching of the drilling part, and a connecting seat is fixedly arranged on one side of the telescopic element.
Further technical scheme, self-adaptation part is including installing the support piece in layer board one side, and support cover is installed to one side of support piece, and the inside slidable mounting of support cover has the slider, and the internally mounted of connecting seat has the gear, has seted up the external tooth on the slider, and external tooth and gear intermeshing hold in the palm the quantity of cover and slider for distributing two sets of in the gear both sides.
According to the further technical scheme, the side edge of the connecting seat is provided with a through hole, a pin shaft is inserted into the through hole, and the pin shaft and the gear are mutually sleeved.
According to a further technical scheme, the cover plate component comprises a buckle plate fixed on one side of the support cover, and a hole is formed in one side of the buckle plate.
Further technical scheme, self-lock device is installed to support piece's one side, self-lock device includes the dustcoat of support piece one side, the inside of dustcoat has been seted up the inside groove, the internally mounted of inside groove has first fixture block, second fixture block and third fixture block, the shape of first fixture block and second fixture block is trapezoidal and wedge each other with, the shape of third fixture block be triangle-shaped and with preceding both wedge each other with, the third fixture block is pegged graft in support piece's inside, one side of second fixture block is rotated and is installed the part of screwing that is used for screwing, the elastic element has been cup jointed on the part of screwing.
According to the further technical scheme, the side edge of the supporting piece is provided with a reinforcing rib.
According to the technical scheme, the drilling component comprises a drill bit, a pushing device and a rotating device, wherein the pushing device and the rotating device are used for controlling the drill bit to drill, and the drill bit is installed on one side of the rotating device.
According to the drilling device for road and bridge construction, provided by the embodiment of the invention, the drill bit is additionally provided with the clamping device, so that the periphery of a drilled hole is clamped while the ground is drilled, and the phenomenon of edge warping of the drilled hole is avoided; meanwhile, once the drilled hole cracks, the self-locking device positioned on the side edge of the device can lock the ground, so that the phenomenon of large-area edge warping in the drilled hole is avoided.
Drawings
FIG. 1 is a schematic structural diagram of a drilling apparatus body according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a self-locking device according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a connecting socket according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a buckle plate according to an embodiment of the present invention.
In the drawings: the self-locking type telescopic pin comprises a supporting plate 1, a telescopic element 2, a supporting piece 3, a supporting cover 4, a sliding block 5, an external tooth 6, a reinforcing rib 7, a self-locking device 8, a buckling plate 9, a connecting seat 10, a gear 11, a rotating device 12, a drill bit 13, an internal groove 14, a first clamping block 15, a second clamping block 16, a third clamping block 17, an outer cover 18, a screw rod 19, a bolt 20, an elastic element 21, a through hole 22, a pin shaft 23 and hole positions 24.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1, a drilling device for road and bridge construction provided for one embodiment of the present invention includes a supporting plate 1, and further includes:
the self-adaptive component is used for contacting the cover plate components which are positioned at two sides in the self-adaptive component and used for fastening the ground with the ground when the ground is uneven, and adaptively adjusting the fastening height of the cover plate components according to the uneven condition of the ground;
the driving component is used for driving the self-adaptive component to drive the cover plate component to be in contact with the ground;
and the drilling part is used for drilling holes and is arranged between the two groups of cover plate parts.
In the embodiment of the invention, the device adopts the drill bit and the clamping device, the clamping of the peripheral part of the drilled hole is realized while the ground is drilled, and the phenomenon of edge warping of the drilled hole is avoided; meanwhile, once the drilled hole cracks, the self-locking device positioned on the side edge of the device can lock the ground, so that the phenomenon of large-area edge warping in the drilled hole is avoided.
As shown in fig. 1, as a preferred embodiment of the present invention, the driving member includes a telescopic member 2 installed at one side of a support plate 1 for controlling the extension and contraction of a drill bit 13, and a connection seat 10 is fixedly installed at one side of the telescopic member 2.
In the embodiment of the present invention, the telescopic member 2 is used to control the elevation of the bottom drill 13 and simultaneously control the elevation of the connecting socket 10.
In the embodiment of the present invention, the telescopic element 2 may be a telescopic component such as a cylinder, a telescopic rod, etc., the rotating device 12 may be a motor or an engine as power, and the driving component may be a cylinder or a telescopic rod; the pushing device can use an air cylinder or a telescopic rod.
As shown in fig. 1, as a preferred embodiment of the present invention, the linkage device includes a support member 3 installed on one side of a supporting plate 1, a support cover 4 installed on one side of the support member 3, a sliding block 5 installed inside the support cover 4 in a sliding manner, a gear 11 installed inside a connecting seat 10, external teeth 6 provided on the sliding block 5, the external teeth 6 meshing with the gear 11, and the number of the support cover and the sliding block being two groups distributed on both sides of the gear.
In the embodiment of the invention, the supporting part 3 at one side of the supporting plate 1 plays a supporting role, the supporting cover 4 is internally provided with a sliding groove for slidably mounting the sliding block 5, and the sliding block 5 moves up and down under the meshing transmission action of the external teeth 6 and the gear 11, so that the linkage of the driving device and the clamping device is realized.
As shown in fig. 3, as a preferred embodiment of the present invention, a through hole 22 is formed on a side of the connecting base 10, a pin 23 is inserted into the through hole 22, and the pin 23 is sleeved with the gear 11.
In the embodiment of the invention, the pin shaft 23 inserted into the through hole 22 is used for sleeving and mounting the gear 11 device, so that the rotation of the gear 11 is realized, and meanwhile, the thick section of the pin shaft 23 can clamp the motor base, so that the motor is fixedly mounted.
In the embodiment of the invention, the linkage device can be selected from a chain wheel or a gear rack.
As shown in FIG. 4, as a preferred embodiment of the present invention, the fastening device comprises a fastening plate 9 fixed on one side of the support cover, and a hole 24 is formed on one side of the fastening plate 9.
In the embodiment of the invention, the buckle plate 9 is used for clamping the side edge of the hole site under the linkage control of the driving device, thereby preventing the hole site from being broken.
In the real-time embodiment of the invention, the clamping device can be a self-locking bolt or an anchor bolt.
As shown in fig. 1 and 2, as a preferred embodiment of the present invention, the self-locking device includes a housing 18 on one side of the supporting member 3, an inner groove 14 is formed inside the housing 18, a first latch 15, a second latch 16 and a third latch 17 are installed inside the inner groove 14, the first latch and the second latch are trapezoidal and wedge with each other, the third latch is triangular and wedge with the first latch and the second latch, the third latch is inserted into the supporting member, a tightening member for tightening is rotatably installed on one side of the second latch 17, and an elastic element 21 is sleeved on the tightening member.
In the embodiment of the present invention, the housing 18 is used for installing an internal self-locking unit, the first latch 15 is in a parallelogram shape with openings at two sides, the bottom of the first latch 15 is screwed with the screw rod 19, the second latch 17 at the side is in a trapezoid shape, and is wedged with the first latch 15, when the ground is loosened, the bolt 20 is loosened, and because the bolt 20 and the elastic element 21 are connected with each other, the elastic element 21 is stretched, and the first latch 15 is also stretched downwards and extruded, so that the screw rod 19 is tightly locked on the ground; meanwhile, the third clamping block 17 is wedged with the first clamping block and the second clamping block, so that the latter two clamping blocks can be prevented from popping up, and the screw rod 19 is further ensured to be positioned below the ground.
In the real-time embodiment of the invention, the self-locking device can be a self-locking bolt or a foundation bolt; the screwing component can use a bolt screw or a spring plug; the elastic member 21 may use a spring or a rubber rod.
As shown in fig. 1, as a preferred embodiment of the present invention, a reinforcing bar 7 is installed at a side of the supporting member 3.
In the present embodiment, the reinforcing ribs 7 serve to increase the structural strength of the supporting frame 3.
As shown in fig. 1, as a preferred embodiment of the present invention, the drilling means includes a drill bit, and a pushing device and a rotating device 12 for controlling the drill bit to drill, and a drill bit 13 is installed at one side of the rotating device.
In the embodiment of the invention, the pushing device pushes the rotating device 12 to move downwards, and the rotating device 12 controls the drill bit 13 to rotate and punch.
In the real-time embodiment of the invention, the gear 11 arranged in the connecting seat is used for being meshed with the external teeth 6 to realize the limiting and clamping of the clamping device, the rotating device 12 can drive the drill bit 13 to rotate to drill, and the pushing device controls the drill bit 13 at the head to move downwards to realize the effect of drilling; the pushing device can use a cylinder or an expansion link; the rotating device may use an electric motor or an internal combustion engine.
The embodiment of the invention provides a drilling device for road and bridge construction, and the drilling device for road and bridge construction is provided with a driving device and a self-locking system, and is controlled by a linkage device to obtain the following steps: the device adopts the drill bit and the clamping device, realizes the clamping of the peripheral parts of the drill hole while drilling the ground, and avoids the phenomenon of edge warping of the drill hole; meanwhile, once the drilled hole cracks, the self-locking device positioned on the side edge of the device can lock the ground, and the technical effect of the phenomenon that the edge is warped in a large area in the drilled hole is avoided.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a drilling equipment for road and bridge is built, includes the layer board, its characterized in that still includes:
the self-adaptive component is used for contacting the cover plate components which are positioned at two sides in the self-adaptive component and used for fastening the ground with the ground when the ground is uneven, and adaptively adjusting the fastening height of the cover plate components according to the uneven condition of the ground;
the driving component is used for driving the self-adaptive component to drive the cover plate component to be in contact with the ground;
and the drilling part is used for drilling holes and is arranged between the two groups of cover plate parts.
2. The drilling apparatus for road and bridge construction according to claim 1, wherein the driving member comprises a telescopic element mounted on one side of the support plate for controlling the extension and retraction of the drilling member, and a connecting seat is fixedly mounted on one side of the telescopic element.
3. The drilling device for road and bridge construction according to claim 2, wherein the adaptive component comprises a support piece mounted on one side of the support plate, a support cover is mounted on one side of the support piece, a sliding block is slidably mounted in the support cover, a gear is mounted in the connecting seat, external teeth are formed in the sliding block and are meshed with the gear, and the support cover and the sliding block are distributed in two groups on two sides of the gear.
4. The drilling device for road and bridge construction according to claim 3, wherein the connecting seat has a through hole at its side, a pin is inserted into the through hole, and the pin is sleeved with the gear.
5. The drilling device for road and bridge construction according to claim 3, wherein the cover plate member comprises a buckle plate fixed on one side of the support cover, and a hole is formed on one side of the buckle plate.
6. The drilling device for road and bridge construction according to claim 3, wherein a self-locking device is installed on one side of the supporting member, the self-locking device comprises an outer cover on one side of the supporting member, an inner groove is formed in the outer cover, a first clamping block, a second clamping block and a third clamping block are installed in the inner groove, the first clamping block and the second clamping block are trapezoidal in shape and mutually wedged, the third clamping block is triangular in shape and mutually wedged with the first clamping block and the second clamping block, the third clamping block is inserted into the supporting member, a screwing part for screwing is rotatably installed on one side of the second clamping block, and an elastic element is sleeved on the screwing part.
7. A drilling apparatus for road and bridge construction according to claim 3 wherein the support member is fitted with reinforcing bars on its sides.
8. Drilling device for road and bridge construction according to claim 2, characterised in that the drilling means comprise a drill bit and a pushing device and a rotating device for controlling the drilling of the drill bit, the rotating device being provided with a drill bit on one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110580113.3A CN113431503A (en) | 2021-05-26 | 2021-05-26 | Drilling device for road and bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110580113.3A CN113431503A (en) | 2021-05-26 | 2021-05-26 | Drilling device for road and bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113431503A true CN113431503A (en) | 2021-09-24 |
Family
ID=77804061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110580113.3A Pending CN113431503A (en) | 2021-05-26 | 2021-05-26 | Drilling device for road and bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113431503A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100592530B1 (en) * | 2005-02-17 | 2006-06-26 | 주식회사 국제이엔지 | The drill for connecting of bridge construction |
| CN208152942U (en) * | 2018-05-17 | 2018-11-27 | 黄硕 | A kind of highway bridge construction drilling platform |
| CN109898989A (en) * | 2017-12-07 | 2019-06-18 | 湖南精正设备制造有限公司 | A kind of drilling equipment built for road and bridge |
| CN210195675U (en) * | 2019-07-16 | 2020-03-27 | 吉林建筑科技学院 | Drilling device for road and bridge construction |
| CN210755343U (en) * | 2019-07-17 | 2020-06-16 | 中国一冶集团有限公司 | Quick positioning top drilling device |
-
2021
- 2021-05-26 CN CN202110580113.3A patent/CN113431503A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100592530B1 (en) * | 2005-02-17 | 2006-06-26 | 주식회사 국제이엔지 | The drill for connecting of bridge construction |
| CN109898989A (en) * | 2017-12-07 | 2019-06-18 | 湖南精正设备制造有限公司 | A kind of drilling equipment built for road and bridge |
| CN208152942U (en) * | 2018-05-17 | 2018-11-27 | 黄硕 | A kind of highway bridge construction drilling platform |
| CN210195675U (en) * | 2019-07-16 | 2020-03-27 | 吉林建筑科技学院 | Drilling device for road and bridge construction |
| CN210755343U (en) * | 2019-07-17 | 2020-06-16 | 中国一冶集团有限公司 | Quick positioning top drilling device |
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