CN205437265U - Novel steel pipe post component drilling location device - Google Patents
Novel steel pipe post component drilling location device Download PDFInfo
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- CN205437265U CN205437265U CN201620229257.9U CN201620229257U CN205437265U CN 205437265 U CN205437265 U CN 205437265U CN 201620229257 U CN201620229257 U CN 201620229257U CN 205437265 U CN205437265 U CN 205437265U
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- adjusting screw
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Abstract
The utility model discloses the device relates to a steel structural member's processingequipment, and the pipe cylindrical drill mainly divide into entad hole and vertical hole, the entad relatively easy processing in hole, and vertical hole is because of the pipe wall radian, and the drill bit can take place to slide, causes drill bit wearing and tearing aggravation and damages, fixes a position inaccurately, and existing technique does not have fine solution. The utility model relates to a novel steel pipe post component drilling location device, include and comprise surface plate, adjusting screw and spacer that its characterized in that sets up drill bit hole and adjusting screw hole on the surface plate, screw thread installation adjusting screw on the adjusting screw hole, adjusting screw's lower part installation spacer, adjustment adjusting screw drive the spacer adapt to different radians on steel pipe post support and fix a position, after adjusting with the one end spot welding of surface plate on steel pipe post, the utility model discloses keep the surface plate not squint from top to bottom and make punch -position take place the deviation, also make the drill bit pass through drill bit hole fixed position simultaneously, do not take place the aversion and skid.
Description
Technical field:
This utility model device relates to the processing unit (plant) of a kind of steel structure member, specifically refers in construction steel structure, it can be ensured that high efficiency, high accuracy complete the drilling-hole positioning device of cylindrical steel tube post component drilling operating.
Background technology:
It is known that concrete crushing strength is high, but bending resistance is the most weak, and the bending resistance of steel, particularly steel pipe is strong, has a good elastoplasticity, but during pressurized easy unstability and lose axial compression resistance ability.And the advantage of the two can be combined by steel core concrete column, making concrete be in side loaded state, its comprcssive strength can significantly improve, simultaneously the existence of concrete, improves the rigidity of steel pipe, and both act on jointly, greatly increase bearing capacity.In the application of executive information systems, the support column form of frame structure is progressively transformed into cylindrical steel tube concrete column by traditional concrete column, for playing the work compound of armored concrete and cylindrical steel tube post to greatest extent, cylindrical steel tube concrete column standing putting at frame joint wears muscle hole (reinforcing bar passes inside tubular pillar).Wearing muscle hole and present the feature that distribution sectional dimension is big, hole group is intensive on steel pipe column, and wear muscle hole machined aperture and be often greater than 36mm, cylindrical steel tube post working thickness is up to 80mm, wears muscle hole machined difficulty the biggest.During tubular pillar boring, the type holed is broadly divided into central hole and upright opening, relatively easily process to central hole, and upright opening is because of the reason of tube wall radian, component and drill bit often can occur relatively to slide, cause bit wear aggravation and damage, position inaccurate, current art is that boring is front must use flame cutting cutter cut out a locating platform point at processing hole, after having holed, step can be produced at anchor point, both affected attractive in appearance, more can cause scale error, hot-working can reduce steel serviceability, when even resulting in steel pipe column site operation, reinforcing bar cannot pass from wearing muscle hole, cause waste and the delay of duration that secondary does over again.
Summary of the invention:
For solving above-mentioned technical problem, there is provided a kind of it can be avoided that drill slipping during processing upright opening, extend radial drilling machine service life, accurate positioning, production efficiency is high, simple to operate, the reusable drilling-hole positioning device of energy, guarantee when steel core concrete column is constructed at the scene, reinforcing bar can 100% pass from the muscle hole of wearing of steel pipe column, thus ensures the integral construction quality of steel building.
Technical solutions of the utility model one Novel steel tubular pillar component drilling-hole positioning device, form including by surface plate, adjusting screw rod and spacer, it is characterized in that, surface plate arranges drill bit bore and adjusting screw rod hole, on adjusting screw rod hole, screw thread installs adjusting screw rod, spacer is installed in the bottom of adjusting screw rod, adjusts adjusting screw rod and drives spacer to adapt to the support location of different radian on cylindrical steel tube post, is welded on cylindrical steel tube post by the end point of surface plate after adjusting.This utility model keeps surface plate not downward shift to make punch position generation deviation, also makes drill bit pass through drill bit bore fixed position simultaneously, is not shifted over and skids.
Adjusting screw rod is characterised by, adjusting screw rod is divided into two by the U-lag of bottom, and with pin shaft hole, bearing pin is attached with spacer by pin shaft hole.The spacer of bottom can be swung by U-lag and adapt to the radian of cylindrical steel tube post.
Spacer is characterised by, top is provided with pin shaft hole and is connected with adjusting screw rod, and top is right angle, and bottom is with arc.The arc of bottom is used for adapting to the different radians of tubular pillar, increases contact area, makes this utility model more stable, be not subjected to displacement, and it is more accurate to position.
This utility model device have the technical effect that the following aspects:
One, avoid boring the drill slipping phenomenon during upright opening, decrease the abrasion of equipment, extend the service life of equipment.
Two, apparatus structure simple, set of device is reusable, workable, and positioner can be adjusted according to the size in process radial face, is suitable for different upright openings and processes.
Three, prevent the component in the course of processing relative with drill bit slide, it is possible to ensure upright opening machining accuracy, upright opening good looking appearance, and be able to ensure that reinforcing bar through rate.
Four, the design of package unit structure is simple, practical, general factory floor just energy processing and fabricating, it is possible to be greatly saved production cost, it is possible to create economic benefit for enterprise.
Accompanying drawing illustrates:
Fig. 1 is this utility model one Novel steel tubular pillar component drilling-hole positioning device surface plate schematic diagram；
Fig. 2 is this utility model one Novel steel tubular pillar component drilling-hole positioning device adjusting screw rod schematic diagram；
Fig. 3 is this utility model one Novel steel tubular pillar component drilling-hole positioning device spacer schematic diagram；
Fig. 4 is this utility model one Novel steel tubular pillar component drilling-hole positioning device installation diagram；
Fig. 5 is this utility model one Novel steel tubular pillar component drilling-hole positioning device operating diagram.
Detailed description of the invention:
See accompanying drawing, it is described further, see accompanying drawing 1 accompanying drawing 4 visible, surface plate 1 arranges drill bit bore 4 and adjusting screw rod hole 5, on adjusting screw rod hole 5, screw thread installs adjusting screw rod 2, spacer 3 is installed in the bottom of adjusting screw rod 2, adjusting adjusting screw rod 2 drives spacer 3 to adapt to the support location of different radian on cylindrical steel tube post, after adjusting, the end point of surface plate 1 is welded on cylindrical steel tube post, adjusting screw rod 2 is divided into two by the U-lag 6 of adjusting screw rod 2 bottom, and with pin shaft hole 7, bearing pin 8 is attached with spacer 3 by pin shaft hole 7.The spacer 3 of bottom can be swung by U-lag 5 and adapt to the radian of cylindrical steel tube post, and the top of spacer 3 is provided with pin shaft hole 7 and is connected with adjusting screw rod 2, and top is right angle, and bottom is with arc.See accompanying drawing 5 visible, when boring upright opening, according to the different radians of cylindrical steel tube post, first adjust adjusting screw rod 2, reserve position, then by this use Novel spot welding on cylindrical steel tube post, punched by drill bit bore, i.e. prevent from boring closing and skid, make again position accurate, and design simple, reusable.
Claims (3)
1. a Novel steel tubular pillar component drilling-hole positioning device, form including by surface plate, adjusting screw rod and spacer, it is characterized in that, surface plate arranges drill bit bore and adjusting screw rod hole, on adjusting screw rod hole, screw thread installs adjusting screw rod, spacer is installed in the bottom of adjusting screw rod, adjusts adjusting screw rod and drives spacer to adapt to the support location of different radian on cylindrical steel tube post, is welded on cylindrical steel tube post by the end point of surface plate after adjusting.
A kind of Novel steel tubular pillar component drilling-hole positioning device the most according to claim 1, it is characterised in that adjusting screw rod is divided into two by the U-lag of adjusting screw rod bottom, and with pin shaft hole, bearing pin is attached with spacer by pin shaft hole.
A kind of Novel steel tubular pillar component drilling-hole positioning device the most according to claim 1, it is characterised in that spacer top is provided with pin shaft hole and is connected with adjusting screw rod, and top is right angle, and bottom is with arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620229257.9U CN205437265U (en) | 2016-03-24 | 2016-03-24 | Novel steel pipe post component drilling location device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620229257.9U CN205437265U (en) | 2016-03-24 | 2016-03-24 | Novel steel pipe post component drilling location device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205437265U true CN205437265U (en) | 2016-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620229257.9U Active CN205437265U (en) | 2016-03-24 | 2016-03-24 | Novel steel pipe post component drilling location device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205437265U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252855A (en) * | 2019-06-22 | 2019-09-20 | 徐州华正铸业有限公司 | A kind of online school circle device of automatic type metal tube |
| CN111594143A (en) * | 2020-05-25 | 2020-08-28 | 贵州盘江精煤股份有限公司 | Construction method for rapidly determining drilling azimuth angle |
| CN112518363A (en) * | 2020-10-09 | 2021-03-19 | 云南昆船机械制造有限公司 | Auxiliary positioning fixture for machining tangential holes of circular ring workpiece |
-
2016
- 2016-03-24 CN CN201620229257.9U patent/CN205437265U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252855A (en) * | 2019-06-22 | 2019-09-20 | 徐州华正铸业有限公司 | A kind of online school circle device of automatic type metal tube |
| CN110252855B (en) * | 2019-06-22 | 2020-12-01 | 徐州华正铸业有限公司 | Automatic online metal pipe roundness correction device |
| CN111594143A (en) * | 2020-05-25 | 2020-08-28 | 贵州盘江精煤股份有限公司 | Construction method for rapidly determining drilling azimuth angle |
| CN112518363A (en) * | 2020-10-09 | 2021-03-19 | 云南昆船机械制造有限公司 | Auxiliary positioning fixture for machining tangential holes of circular ring workpiece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 411100 Jinhai Road, Jiuhua demonstration area, Xiangtan, Hunan 1 Patentee after: Hunan Jin Haigang Construction Co. Ltd. Address before: 415300 Jinhai Road, Jiuhua demonstration area, Xiangtan, Hunan 1 Patentee before: Hunan Jinhai Steel Structure Co., Ltd. |
|
| CP03 | Change of name, title or address |