CN109839288A - A kind of mating coring device convenient for positioning coring and being easy to clamp coring sample - Google Patents

A kind of mating coring device convenient for positioning coring and being easy to clamp coring sample Download PDF

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Publication number
CN109839288A
CN109839288A CN201910256300.9A CN201910256300A CN109839288A CN 109839288 A CN109839288 A CN 109839288A CN 201910256300 A CN201910256300 A CN 201910256300A CN 109839288 A CN109839288 A CN 109839288A
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CN
China
Prior art keywords
coring
follow block
card slot
drilling rod
spiral
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.)
Pending
Application number
CN201910256300.9A
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Chinese (zh)
Inventor
时浩天
黄金坤
姜平伟
刘宜思
陈旭鹏
苏强
周澳成
陈宇
舒恩
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Anhui University of Science and Technology
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Anhui University of Science and Technology
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Anhui University of Science and Technology filed Critical Anhui University of Science and Technology
Priority to CN201910256300.9A priority Critical patent/CN109839288A/en
Publication of CN109839288A publication Critical patent/CN109839288A/en
Pending legal-status Critical Current

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Abstract

A kind of mating coring device convenient for positioning coring and being easy to clamp coring sample, it is characterised in that including organ cover, infrared positioning device, stationary fixture, the fixation tray with card slot.The organ cover covers on the outside of drilling rod, is fixed on and described holds axis lower end;The infrared positioning device is installed on the drilling rod and holds on axis contact surface with described;The stationary fixture includes spiral rod type active follow block, passive follow block.The fixation tray with card slot, for adjusting and fixing the spiral rod type active follow block and the passive follow block direction and position.The present invention can prevent sewage to be splashed to staff in drilling rod coring;When coring, there is infrared ray positioning auxiliary, coring position is accurate;Partial pressure baffle, which can protect, does not generate damage by coring test specimen;Three concrete slabs can be layered and be deposited on three backing plates coring simultaneously, improve working efficiency.

Description

A kind of mating coring device convenient for positioning coring and being easy to clamp coring sample
Technical field
The present invention relates to the safeguard procedures of drilling rod corning machine, are related to the optimization of drilling rod coring machine clamp, it is accurate to be related to coring The optimization of degree is particularly suitable for a kind of mating coring device convenient for positioning coring and being easy to clamp coring sample.
Background technique
The common drilling rod corning machine model ZS-100 in laboratory, be mainly used for taking cylindrical type test block study impact and Croop property.But there are the following problems for above-mentioned drilling rod corning machine: in drilling rod coring, needing to open penstock, allows water from drilling rod Outflow, opens drilling rod, and high-speed rotating drilling rod can be such that water splashes out;The position that coring can not be accurately determined when drilling rod coring, takes Deviation is had when core, causes the waste of material;When fixing by coring test specimen, fixture one end is fixed with screw, will cause Stress is concentrated, and damage is generated;When taking similar concrete slab test specimen, one piece of sample, inefficiency can only be taken every time.
Aiming at the problem that above-mentioned drilling rod corning machine, drilling rod corning machine is improved, sewage flies when can prevent coring It splashes;Improve precision when coring;Increase the efficiency of drilling rod corning machine;Guarantee is complete by coring test specimen, reduces the damage of test block.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of convenient for positioning coring and is easy to clamp matching for coring sample Cover coring device.Guarantee is not caused to damage by coring test specimen, improves the precision of coring, realizes the protection of location of the coring procedure, mention High coring efficiency.
In order to achieve the goal above, the present invention is achieved by the following technical programs:
The present invention relates to a kind of mating coring devices convenient for positioning coring and being easy to clamp coring sample, it is characterised in that Including organ cover, infrared positioning device, stationary fixture, the fixation tray with card slot.The organ cover covers on the outside of drilling rod, Gu Axis lower end is held described in being scheduled on;The infrared positioning device is installed on the drilling rod and holds on axis contact surface with described;The fixation Fixture includes spiral rod type active follow block, passive follow block.The spiral rod type active follow block is in the fixation tray with card slot The card slot in, the passive follow block is fixed in the card slot of the fixation tray other end with card slot.The band The fixation tray of card slot, for adjusting and fixing the spiral rod type active follow block and the passive follow block direction and position.It takes It when core, will first be fixed by coring test specimen with the passive follow block and the spiral rod type active follow block, it is fixed to open the infrared ray Position device, infrared ray gap between the drilling rod and the organ cover are projected, and coring position is shown on by coring test specimen.It opens Dynamic corning machine, the organ cover block the sewage that the drilling rod is thrown away, and prevent sewage from splashing, coring starts;The drilling rod By after coring test specimen, the drilling rod continues downward coring for contact, and the organ cover is parked in surface of test piece, starts to shrink, coring knot Shu Hou, the corning machine rise, and the organ cover elongation restores as before.
Further, the organ cover, drilling rod described in radius ratio is 2 centimetres long, covers on the outside of drilling rod, passes through synthetic resin Glue, which is fixed on, holds axis lower end, has retractility, and length is more slightly longer than drilling rod, the drilling rod is wrapped in, prevent the drilling rod Sewage throws away when rotation.
Further, the infrared positioning device, including the hollow round infrared lamp, the switch, pass through conjunction It is installed at the top of drilling rod at resinae glue and holds axis contact surface, switch is installed on by high-intensitive epoxy resin AB glue and holds axis Switch is opened in side, and infrared ray gap between the drilling rod and the organ cover is projected, in the fixation tray with card slot Coring position is shown out.
Further, the fixation tray with card slot.Including the pallet and the card slot;The fixation with card slot There is card slot described in twice in pallet diagonal positions, for adjusting and fixing the spiral rod type active follow block and described passively support Plate direction and position.
Further, the stationary fixture includes spiral rod type active follow block, passive follow block.The spiral rod type is actively Follow block, partial pressure baffle, backing plate and bolt comprising spiral fixed link, with nut.It is the spiral rod type active follow block, described passive Follow block is fixed above the card slot in the fixation tray with card slot by the bolt, in the spiral rod type master The vertical position of dynamic follow block, equidistant to open up three bolts hole, the spiral fixed link is inserted into the spiral rod type actively In the bolt hole in follow block, the partial pressure baffle with nut is screwed in the spiral fixed link, the spiral is fixed Respectively there is the backing plate below bar, stacks test block for being layered, the passive follow block is vertically removed position at it, equidistantly left It is corresponding with the spiral rod type active follow block if three backing plates.
Compared with prior art, the beneficial effects of the present invention are: in drilling rod coring, sewage can be prevented to be splashed to work Personnel;When coring, there is infrared ray positioning auxiliary, coring position is accurate;Partial pressure baffle, which can protect, does not generate damage by coring test specimen Wound;Three concrete slabs can be layered and be deposited on three backing plates coring simultaneously, improve working efficiency.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to do simply to introduce.
Figure one is the schematic diagram that drilling rod of the present invention removes model machine;
Figure two is the enlarged drawing in the portion A in figure one;
Figure three is section B-B figure in figure two;
Figure four is the schematic diagram of Protecting clamping apparatus structure of the invention;
Figure five is the spiral rod type active follow block decomposition diagram;
Figure six is the spiral rod type active follow block, the passive follow block is fixed with the fixation tray bolt with card slot Schematic diagram.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with attached drawing of the invention, Technical solution in the embodiment of the present invention clear, complete must describe.
It is described further referring to the embodiment of figure one to six pairs of figure drilling rod corning machines of the present invention.One kind is convenient for positioning coring And it is easy to clamp the mating coring device of coring sample, it is characterised in that including organ cover 1, infrared positioning device 2, fixing clamp Have 3 (4), the fixation tray 7 with card slot.
The fixation tray 7 with card slot, including the pallet 7 and the card slot 71;The fixed tray 7 with card slot There are card slot 71 described in twice in diagonal positions, for adjusting and fixing the spiral rod type active follow block 3 and described passively support 4 direction of plate and position.
The stationary fixture 3 (4) includes spiral rod type active follow block 3, passive follow block 4.The spiral rod type active follow block 3, partial pressure baffle 32, backing plate 33 and bolt 35 comprising spiral fixed link 31, with nut.The spiral rod type active follow block 3, institute Passive follow block 4 is stated above the card slot 71 in the fixation tray 7 with card slot, it is fixed by the bolt 35, in institute The vertical position of spiral rod type active follow block 3 is stated, equidistant to open up three bolts hole 34, the spiral fixed link 31 is inserted into In the bolt hole 34 in the spiral rod type active follow block 3, the partial pressure baffle 32 with nut is screwed to the spiral In fixed link 31, respectively there is the backing plate 33 in 31 lower section of spiral fixed link, stacks test block for being layered, described passively to support Plate 4 vertically removes position at it, equidistant to open up three backing plates 41, corresponding with the spiral rod type active follow block 3.First will Spiral rod type active follow block 3 and passive follow block 4 pass through bolt 35 (42) and are fixed on 7 card slot 71 of fixation tray with card slot On, then three concrete slabs are layered and are deposited at three backing plates 33 (41), partial pressure baffle 32 is then against concrete plate surface On, spiral fixed link 31 is tightened, concrete slab is fixed, three block concrete cores just can be taken in synchronization, improve coring Efficiency.
The infrared positioning device 2, including hollow round infrared lamp 21, switch 22, pass through synthetic resin glue 5 top of drilling rod is installed on to be installed on by high-intensitive epoxy resin AB glue with 6 contact surface of axis, switch 22 is held and hold 6 side of axis.? Before coring, infrared positioning device switch 22 is opened, infrared ray gap between drilling rod 5 and organ cover 1 is projected, can taken Core test specimen is displayed in red aperture (i.e. drilling rod 5 is i.e. by the position of coring).
The organ cover 1, drilling rod 5 described in radius ratio is 2 centimetres long, covers on 5 outside of drilling rod, solid by synthetic resin glue It is scheduled on and holds 6 lower end of axis, there is retractility, length is more slightly longer than drilling rod 5.When starting coring, since high-speed rotating drilling rod 5 sputters The sewage come is blocked by organ cover 1, and sewage is flowed down along cover wall, prevents sewage from splashing.
A kind of mating coring device convenient for positioning coring and being easy to clamp coring sample of the present invention.It is described first Spiral fixed link 31 is inserted into the bolt hole 34 in the spiral rod type active follow block 3, and the partial pressure with nut is kept off Plate 32 is screwed in the spiral fixed link 31, and the spiral rod type active follow block 3 is installed.Secondly the spiral rod type For active follow block 3 in the card slot 71 of the fixation tray 7 with card slot, the passive follow block 4 is fixed on the band card slot 7 other end of fixation tray the card slot 71 in.The layering of three concrete slabs is deposited at three backing plates 33 (41) again, so Partial pressure baffle 32 is against on concrete plate surface afterwards, spiral fixed link 31 is tightened, concrete slab is fixed.Before coring, Infrared positioning device switch 22 is opened, infrared ray gap between drilling rod 5 and organ cover 1 is projected, can be shown by coring test specimen Show red aperture (i.e. drilling rod 5 is i.e. by the position of coring).When starting coring, since high-speed rotating drilling rod 5 sputters the dirt come Water is blocked by organ cover 1, and sewage is flowed down along cover wall.Drilling rod 5 projects direction along infrared ray and moves, when drilling rod 5 reaches by coring When surface of test piece (infrared positioning device 2 position position), drilling rod 5 continues to start coring downwards, organ cover 1 rest on by Coring surface of test piece, downwards with drilling rod 5, the beginning of organ cover 1 are compressed.After coring, drilling rod 5 gos up, and organ cover 1 is automatic Recovery is covered on outside drilling rod 5.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications It should be regarded as protection scope of the present invention.

Claims (5)

1. a kind of mating coring device convenient for positioning coring and being easy to clamp coring sample, it is characterised in that including organ cover (1), infrared positioning device (2), stationary fixture (3), the fixation tray (7) with card slot.
The stationary fixture (3) further includes the follow block of active containing spiral rod type (3) and passive follow block (4)
The fixation tray (7) with card slot has card slot described in twice (71) in diagonal positions, described for adjusting and fixing Spiral rod type active follow block (3) and passive follow block (4) direction and position.
2. a kind of mating coring device convenient for positioning coring and being easy to clamp coring sample as described in claim 1, special Sign is, the organ cover (1), and drilling rod (5) described in radius ratio is 2 centimetres long, covers on the outside of drilling rod (5), passes through synthetic resin Glue, which is fixed on, holds axis (6) lower end, has retractility, and length is more slightly longer than drilling rod (5).When starting coring, due to high-speed rotating Drilling rod (5) sputters the sewage come and is blocked by organ cover (1), and sewage is flowed down along cover wall, prevents sewage from splashing.
3. a kind of mating coring device convenient for positioning coring and being easy to clamp coring sample as described in claim 1, special Sign is, the infrared positioning device (2), including hollow round infrared lamp (21), switch (22), passes through synthetic resin Glue is installed at the top of drilling rod (5) and holds axis (6) contact surface, and switch (22) is installed on by high-intensitive epoxy resin AB glue and is held Axis (6) side.Before coring, open infrared positioning device switch (22), infrared ray from drilling rod (5) and organ cover (1) it Between gap project, can aperture (i.e. drilling rod (5) is i.e. by the position of coring) be displayed in red by coring test specimen.
4. a kind of mating coring device convenient for positioning coring and being easy to clamp coring sample as described in claim 1, special Sign is that the stationary fixture (3) includes spiral rod type active follow block (3), passive follow block (4).The spiral rod type actively supports Plate (3) includes spiral fixed link (31), the partial pressure baffle (32) with nut, backing plate (33) and bolt (35).The spiral rod type Active follow block (3), the passive follow block (4) pass through above the card slot (71) in the fixation tray (7) with card slot The bolt (35) is fixed, equidistant to open up three bolts hole in the vertical position of the spiral rod type active follow block (3) (34), the spiral fixed link (31) is inserted into the bolt hole (34) in the spiral rod type active follow block (3), will be described Partial pressure baffle (32) with nut is screwed on the spiral fixed link (31), respectively has an institute below the spiral fixed link (31) Backing plate (33) are stated, stack test block for being layered, the passive follow block (4) vertically removes position at it, equidistant to open up described in three Backing plate (41), it is corresponding with spiral rod type active follow block (3).It is first that spiral rod type active follow block (3) and passive follow block (4) is logical It crosses bolt (35) to be fixed on fixation tray (7) card slot (71) with card slot, then the layering of three concrete slabs is deposited in At three backing plates (33), then partial pressure baffle (32) is against on concrete plate surface, spiral fixed link (31) is tightened, by coagulation Native plate is fixed, and just can be taken three block concrete cores in synchronization, be improved the efficiency of coring.
5. a kind of mating coring device convenient for positioning coring and being easy to clamp coring sample as described in claim 1, special Sign is, the fixation tray (7) with card slot.Including the pallet (7) and the card slot (71);The fixation with card slot There are card slot described in twice (71) in pallet (7) diagonal positions, for adjusting and fixing the spiral rod type active follow block and institute State passive follow block direction and position.
CN201910256300.9A 2019-04-01 2019-04-01 A kind of mating coring device convenient for positioning coring and being easy to clamp coring sample Pending CN109839288A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910256300.9A CN109839288A (en) 2019-04-01 2019-04-01 A kind of mating coring device convenient for positioning coring and being easy to clamp coring sample

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Application Number Priority Date Filing Date Title
CN201910256300.9A CN109839288A (en) 2019-04-01 2019-04-01 A kind of mating coring device convenient for positioning coring and being easy to clamp coring sample

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CN109839288A true CN109839288A (en) 2019-06-04

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CN207114225U (en) * 2017-07-17 2018-03-16 厦门市交通建设工程检测有限公司 A kind of concrete hole drilling core taking machine
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CN207351728U (en) * 2017-11-06 2018-05-11 内蒙古大唐国际再生资源开发有限公司 Efficient carbon block sampler
CN207675459U (en) * 2018-01-04 2018-07-31 内蒙古工业大学 A kind of fixation specimen appliance for indoor concrete corning machine
CN207751716U (en) * 2018-01-10 2018-08-21 安徽建筑大学 A kind of multifunctional rock core sample sampling jig
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Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005068906A (en) * 2003-08-27 2005-03-17 Fukuda Kogyo Kk Support tool for underground buried pipe boring drill
CN102954899A (en) * 2011-08-30 2013-03-06 南京梅山冶金发展有限公司 Clamp used for drilling cuttings sample of irregular sample
CN204479324U (en) * 2015-03-26 2015-07-15 兰州理工大学 Powder machine is got in the layering of a kind of high precision dust-proof concrete core sample
CN105784412A (en) * 2016-02-23 2016-07-20 中山大学 Automatic rock sample fixing device for indoor rock core drilling machine
CN205735597U (en) * 2016-05-31 2016-11-30 安徽理工大学 A kind of clamping device of cutting machine clamping multiple core
CN205861448U (en) * 2016-07-21 2017-01-04 安徽理工大学 A kind of novel electron universal testing machine hanging protective cover
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CN207114222U (en) * 2017-06-08 2018-03-16 北京城建亚泰金砼混凝土有限公司 A kind of core-drilling machine with clamping device
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CN210243228U (en) * 2019-04-01 2020-04-03 安徽理工大学 Supporting coring device convenient to location is got core and is easily cliied and get core sample

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Application publication date: 20190604