CN110057637A - A kind of cylinder rock sample polishing preparation facilities - Google Patents
A kind of cylinder rock sample polishing preparation facilities Download PDFInfo
- Publication number
- CN110057637A CN110057637A CN201910306572.5A CN201910306572A CN110057637A CN 110057637 A CN110057637 A CN 110057637A CN 201910306572 A CN201910306572 A CN 201910306572A CN 110057637 A CN110057637 A CN 110057637A
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- vertical
- grinding stone
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- gear
- preparation facilities
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
Abstract
The present invention relates to a kind of cylindrical rock sample polishing preparation facilities, including sole plate, the removable clamp device installed for fixing sample in one end of sole plate, the other end of sole plate install the grinding stone device for polishing sample, and clamp device is opposite with grinding stone device to be laid；Drill through that size is single the present invention overcomes machine for placing, ineffective defect, and it is relatively hazardous to solve to fix device existing for existing use for laboratory cylindrical sample producing device, prevents fugitive dust function poor, the problems such as taking time and effort.
Description
Technical field
The present invention relates to a kind of cylindrical rock sample polishing preparation facilities, belong to geotechnical engineering testing equipment field.
Background technique
Can rock sample preparation work is related to follow-up test go on smoothly and the accuracy of experimental result, in test frequently with
Cylindrical body or cube test are studied.Wherein cylindrical sample is drilled through frequently with machine for placing, but machine for placing exists
Drill through size fixed single, drill through the defects of quality is bad, be unfavorable for test subsequent development.
In order to overcome this defect of machine for placing, the production of a kind of existing use for laboratory rock or concrete cylindrical sample
Device.For example, notification number is the Chinese invention patent of CN104594639A, a kind of use for laboratory rock or concrete circular are disclosed
Cylindricality sample producing device and method.Sample position is fixed in the invention by rubber mat plate, does not fully take into account rubber pad
The frictional force of plate and sample is difficult to fixed sample position, and under the action of water injector, frictional force can also be decreased, and beat
It will cause sample during mill to fly out equal substantial risks；The setting of hole for water spraying can not act directly on contact of the sample with grinding stone
On face, it cannot play the role of preventing fugitive dust；Vertical sliding block is slided up and down by motor control, cannot carry out spirit according to field conditions
Adjustment living；Horizontal slider is taken time and effort by mobile and fixing means.
Summary of the invention
The present invention provides a kind of cylindrical rock sample polishing preparation facilities, overcomes machine for placing and drills through that size is single, and effect is not
Good defect, and it is relatively hazardous to solve to fix device existing for existing use for laboratory cylindrical sample producing device, prevents fugitive dust function
Can be poor, the problems such as taking time and effort.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of cylinder rock sample polishing preparation facilities, including sole plate, one end of sole plate is removable to install for fixing
The clamp device of sample, the other end of sole plate install the grinding stone device for polishing sample, clamp device and mill
Stone device is opposite to be laid；
Clamp device above-mentioned includes L-shaped basic rod structure, the same L-shaped height adjustment knot of the scalable connection in top
Structure, and the lateral part of basic rod structure and the lateral part of height adjusting structure are oppositely arranged；In basic rod structure transverse part
Point top lower fixed structure is installed, install fixed structure below height adjusting structure lateral part, upper fixed structure with
Sample is installed between lower fixed structure；
The lateral part bottom of basic rod structure is by the first slide construction slidable connection in the through slot of sole plate；
Grinding stone device above-mentioned includes grinding stone cabinet, is slidably connected on the side wall of tightened relative device by the second slide construction
Grinding stone is connect, grinding stone can move up and down on the side wall of grinding stone cabinet；
Water spraying structure, fountain head face grinding stone are installed at the top of grinding stone cabinet；
As present invention further optimization, basis rod structure above-mentioned includes L-shaped horizontal base bar and vertical basic rod,
And inside vertical basic rod be it is hollow, in the bottom of horizontal base bar, installation moves horizontally tooth, and move horizontally tooth it is smooth one
Side wall is close to horizontal base bar, and the end surface of horizontal base bar installs lower fixed structure；
Height adjusting structure includes L-shaped vertical adjusting rod and levelling lever, and one end of vertical adjusting rod is solid by height
Determine that bolt is scalable to be connected in vertical basic rod, fixed structure is installed in the end of levelling lever；
First slide construction above-mentioned includes first level gear, simultaneously with move horizontally tooth, the second horizontal gear engages, the
The center of two horizontal gears and horizontal rotating disc central axis are arranged, and drive the second horizontal gear by the rotation of horizontal rotating disc
Rotation；The horizontal handle for rotating horizontal rotating disc is installed on horizontal rotating disc surface；
Second slide construction above-mentioned includes the first vertical gear being mounted in grinding stone cabinet, further includes being installed in grinding stone cabinet
Vertical shift tooth at inner sidewall, the first vertical gear are engaged with vertical shift tooth, the second vertical gear simultaneously, the second vertical tooth
The center of wheel and vertical disk middle spindle are coaxially disposed, and the rotation of the second vertical gear is driven by the rotation of vertical turntable；?
Vertical disc surfaces install the vertical handle for rotating vertical turntable；
Stone mill box inner wall is close in the smooth side of vertical gear, and through slot, interpolation are opened up in grinding stone case side wall
If fixing axle, one end of fixing axle is protruded into the side wall smooth with vertical gear in grinding stone cabinet and is fixed, and stretches out grinding stone cabinet
Part passes through the fixed grinding stone of grinding stone shaft；
As present invention further optimization, upper fixed structure above-mentioned includes upper rotary shaft, vertically rotatable to be plugged in water
The end of Heibei provincial opera pole connects upper padding plate in the bottom end of upper rotary shaft, and lower fixed structure above-mentioned includes lower rotary shaft, vertical
The rotatable end for being plugged in horizontal base bar connects lower bolster on the top of lower rotation；
Upper padding plate fixator identical with mounting structure is distinguished on lower bolster opposite face；
As present invention further optimization, fixator above-mentioned include be provided with it is equally distributed on upper padding plate or lower bolster
Four T-type card slots, four T-type card slots form cross-shaped structure on the surface of upper padding plate or lower bolster；
It is embedded in fixing bolt in each T-type card slot, the center of fixed block opens up round hole, and fixing bolt stretches out T-type card
The round hole that the end of slot passes through fixed block stretches out fixed block simultaneously, is arranged simultaneously in the end that fixing bolt stretches out fixed block solid
Determine nut；
Part in fixing bolt insertion T-type card slot is matched with the transverse groove of T-type card slot；
As present invention further optimization, water spraying structure above-mentioned includes the sparge pipe for being installed in grinding stone enclosure top, in
Portion forms water spray channel, and one end is water inlet, and the other end close to clamp device installs fountain head；
The sprinkler head face grinding stone of fountain head, sprinkler head are connected by the way that connecting tube is vertical with the other end of sparge pipe；
At least one spray hole is uniformly opened up in showerhead surfaces；
As present invention further optimization, bottom plate scale is set on sole plate side wall, 0 graduation mark of bottom plate scale is close
Grinding stone device, and 0 graduation mark and grinding face are located in same vertical line；
Graduation mark is equally laid on horizontal base bar；
As present invention further optimization, at end face, lower bolster end far from lower rotary shaft of the upper padding plate far from upper rotary shaft
Rubber thin-bed is arranged in face, and plugs in end face of the upper padding plate far from upper rotary shaft, lower bolster far from the end face center of lower rotary shaft
Center needle, center needle can stretch in upper padding plate and lower bolster, and four T-type card slots are formed on the surface of upper padding plate or lower bolster
Cross-shaped structure.
By above technical scheme, compared with the existing technology, the invention has the following advantages:
1, the present invention efficiently quickly prepares cylindrical examination using the principle of stone mill using cylindrical rock sample polishing preparation facilities
Sample overcomes machine for placing and drills through the defect that sample is ineffective and size is single；
2, using rotary fixing structure, irregular sample is efficiently fixed, is created conditions for the polishing of cylindrical sample；
3, by means of the collective effect of bottom plate scale and horizontal shift structure, the controllable cylindrical examination of arbitrary dimension can be polished
Sample provides high-quality sample for follow-up test.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the overall structure diagram of the preferred embodiment of the present invention cylinder rock sample polishing preparation facilities；
Fig. 2 be the preferred embodiment of the present invention cylinder rock sample polish preparation facilities the identical upper padding plate of structure or lower bolster and
The overall structure diagram of fixator；
Fig. 3 is the mobile fixing bolt and movement fixture nut of the preferred embodiment of the present invention cylinder rock sample polishing preparation facilities
Overall structure diagram；
Fig. 4 is the overall structure diagram of the fountain head of the preferred embodiment of the present invention cylinder rock sample polishing preparation facilities.
In figure: 1 is height adjusting structure, and 3 be height fixing bolt, and 5 be basic bottom plate, and 6 be grinding stone cabinet, and 7 be mill
Stone, 8 be water spraying structure, and 10 be sample, and 21 be vertical basic rod, and 22 be horizontal base bar, and 23 is move horizontally tooth, and 41 be the
One horizontal gear, 42 be the second horizontal gear, and 43 be horizontal rotating disc, and 44 be horizontal handle, and 51 be bottom plate scale, and 61 is perpendicular for first
Spur gear, 62 be the second vertical gear, and 63 be vertical turntable, and 64 be vertical handle, and 71 be grinding stone, and 72 be grinding stone shaft, and 73 are
Fixing axle, 74 vertical shift teeth, 81 be water inlet, and 82 be sparge pipe, and 83 be water spray channel, and 84 be fountain head, and 841 be connection
Pipe, 842 be sprinkler head, and 843 be spray hole, and 91 be upper rotary shaft, and 92 be lower rotary shaft, and 93 be upper padding plate, and 931 be T-type card slot,
932 be center needle, and 94 be lower bolster, and 95 be upper fixator, and 951 be fixed block, and 952 be fixing bolt, and 953 be fixture nut,
96 be lower fixator.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As Figure 1-Figure 4, the present invention includes following characteristics component: 1 is height adjusting structure, and 3 be the fixed spiral shell of height
Bolt, 5 be basic bottom plate, and 6 be grinding stone cabinet, and 7 be grinding stone, and 8 be water spraying structure, and 10 be sample, and 21 be vertical basic rod, and 22 are
Horizontal base bar, 23 is move horizontally tooth, and 41 be first level gear, and 42 be the second horizontal gear, and 43 be horizontal rotating disc, and 44 are
Horizontal handle, 51 be bottom plate scale, and 61 be the first vertical gear, and 62 be the second vertical gear, and 63 be vertical turntable, and 64 be vertical
Handle, 71 be grinding stone, and 72 be grinding stone shaft, and 73 be fixing axle, and 74 vertical shift teeth, 81 be water inlet, and 82 be sparge pipe, and 83 are
Water spray channel, 84 be fountain head, and 841 be connecting tube, and 842 be sprinkler head, and 843 be spray hole, and 91 be upper rotary shaft, and 92 be lower turn
Moving axis, 93 be upper padding plate, and 931 be T-type card slot, and 932 be center needle, and 94 be lower bolster, and 95 be upper fixator, and 951 be fixed block,
952 be fixing bolt, and 953 be fixture nut, and 96 be lower fixator.
Shown in Fig. 1, a kind of cylindrical rock sample polishing preparation facilities of the invention, including sole plate, the one of sole plate
The removable clamp device installed for fixing sample in end, the other end of sole plate install the mill for polishing sample
Stone device, clamp device is opposite with grinding stone device to be laid；
Clamp device above-mentioned includes L-shaped basic rod structure, the same L-shaped height adjustment knot of the scalable connection in top
Structure, and the lateral part of basic rod structure and the lateral part of height adjusting structure are oppositely arranged；In basic rod structure transverse part
Point top lower fixed structure is installed, install fixed structure below height adjusting structure lateral part, upper fixed structure with
Sample is installed between lower fixed structure；
The lateral part bottom of basic rod structure is by the first slide construction slidable connection in the through slot of sole plate；
Grinding stone device above-mentioned includes grinding stone cabinet, is slidably connected on the side wall of tightened relative device by the second slide construction
Grinding stone is connect, grinding stone can move up and down on the side wall of grinding stone cabinet；
Water spraying structure, fountain head face grinding stone are installed at the top of grinding stone cabinet；
As present invention further optimization, basis rod structure above-mentioned includes L-shaped horizontal base bar and vertical basic rod,
And inside vertical basic rod be it is hollow, in the bottom of horizontal base bar, installation moves horizontally tooth, and move horizontally tooth it is smooth one
Side wall is close to horizontal base bar, and the end surface of horizontal base bar installs lower fixed structure；
Height adjusting structure includes L-shaped vertical adjusting rod and levelling lever, and one end of vertical adjusting rod is solid by height
Determine that bolt is scalable to be connected in vertical basic rod, fixed structure is installed in the end of levelling lever；
First slide construction above-mentioned includes first level gear, simultaneously with move horizontally tooth, the second horizontal gear engages, the
The center of two horizontal gears and horizontal rotating disc central axis are arranged, and drive the second horizontal gear by the rotation of horizontal rotating disc
Rotation；The horizontal handle for rotating horizontal rotating disc is installed on horizontal rotating disc surface；
Second slide construction above-mentioned includes the first vertical gear being mounted in grinding stone cabinet, further includes being installed in grinding stone cabinet
Vertical shift tooth at inner sidewall, the first vertical gear are engaged with vertical shift tooth, the second vertical gear simultaneously, the second vertical tooth
The center of wheel and vertical disk middle spindle are coaxially disposed, and the rotation of the second vertical gear is driven by the rotation of vertical turntable；?
Vertical disc surfaces install the vertical handle for rotating vertical turntable；
Stone mill box inner wall is close in the smooth side of vertical gear, and through slot, interpolation are opened up in grinding stone case side wall
If fixing axle, one end of fixing axle is protruded into the side wall smooth with vertical gear in grinding stone cabinet and is fixed, and stretches out grinding stone cabinet
Part passes through the fixed grinding stone of grinding stone shaft；
As present invention further optimization, upper fixed structure above-mentioned includes upper rotary shaft, vertically rotatable to be plugged in water
The end of Heibei provincial opera pole connects upper padding plate in the bottom end of upper rotary shaft, and lower fixed structure above-mentioned includes lower rotary shaft, vertical
The rotatable end for being plugged in horizontal base bar connects lower bolster on the top of lower rotation；
Upper padding plate fixator identical with mounting structure is distinguished on lower bolster opposite face；
Shown in Fig. 2, Fig. 3, as present invention further optimization, fixator above-mentioned includes being provided on upper padding plate or lower bolster
Equally distributed four T-type card slots, four T-type card slots form cross-shaped structure on the surface of upper padding plate or lower bolster；
It is embedded in fixing bolt in each T-type card slot, the center of fixed block opens up round hole, and fixing bolt stretches out T-type card
The round hole that the end of slot passes through fixed block stretches out fixed block simultaneously, is arranged simultaneously in the end that fixing bolt stretches out fixed block solid
Determine nut；
Part in fixing bolt insertion T-type card slot is matched with the transverse groove of T-type card slot；
As present invention further optimization, water spraying structure above-mentioned includes the sparge pipe for being installed in grinding stone enclosure top, in
Portion forms water spray channel, and one end is water inlet, and the other end close to clamp device installs fountain head；
The sprinkler head face grinding stone of fountain head, sprinkler head are connected by the way that connecting tube is vertical with the other end of sparge pipe；
Shown in Fig. 4, at least one spray hole is uniformly opened up in showerhead surfaces；
As present invention further optimization, bottom plate scale is set on sole plate side wall, 0 graduation mark of bottom plate scale is close
Grinding stone device, and 0 graduation mark and grinding face are located in same vertical line；
Graduation mark is equally laid on horizontal base bar；
As present invention further optimization, at end face, lower bolster end far from lower rotary shaft of the upper padding plate far from upper rotary shaft
Rubber thin-bed is arranged in face, and plugs in end face of the upper padding plate far from upper rotary shaft, lower bolster far from the end face center of lower rotary shaft
Center needle, center needle can stretch in upper padding plate and lower bolster, and four T-type card slots are formed on the surface of upper padding plate or lower bolster
Cross-shaped structure.
It is rotated it should be noted that upper rotary shaft above-mentioned, lower rotary shaft pass through rotating electric machine, grinding stone shaft is logical
It crosses grinding stone rotary electric machine and realizes rotation.
By above structure, the specific implementation process of the present invention is as follows:
Height fixing bolt is unclamped, the vertical adjusting rod for adjusting height adjusting structure makes it be suitable for that will be made or fetch from scene
Irregular sample be placed between upper padding plate and lower bolster, and make center needle alignment original sample upper and lower end face center；It will
The levelling lever of height adjusting structure is pressed downward, and tightens height fixing bolt；The fixing bolt of fixator is inserted into T-type card
In slot, mobile fixing bolt simultaneously rotates fixed block, so that fixed block is at the same level and is adjacent to contact surface, tightens fixture nut；It is upper solid
The each fixing bolt and fixed block for determining structure and lower fixed structure use identical operation；Water pipe is opened, fountain head is gone out
Water opens rotating electric machine and grinding stone rotary electric machine, and manually controlling horizontal handle keeps sample constantly close to grinding stone, works as abrasive stones contact
When original sample, stop the rotation of horizontal rotating disc, manually controls vertical handle and move up and down grinding stone and start to polish, work as grinding stone
Move up and down the primary rear rotation for stopping vertical turntable；Continuing controlled level handle pushes ahead sample small distance, small every time
Distance stops the rotation of horizontal rotating disc after promoting, operating vertical handle moves up and down grinding stone once, until on horizontal base bar
Groove be moved to the test being aligned on bottom plate scale needed for cylindrical sample radius size；Water pipe and motor are closed, is removed
Sample；Since sample upper and lower end face is not polished, cutting machine need to be only utilized, cuts test desired height from sample middle section.
In the above-described embodiments,
The effect of bottom plate scale and the groove on horizontal base bar is that specimen size data are provided for stone mill；
Needle effect in center is determining sample center alignment；
Water spraying structure effect is to prevent fugitive dust；
Fixed block effect is to adapt to irregular original sample.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art
Language and scientific term) there is meaning identical with the general understanding of those of ordinary skill in the application fields.Should also
Understand, those terms such as defined in the general dictionary, which should be understood that, to be had and the meaning in the context of the prior art
The consistent meaning of justice, and unless defined as here, it will not be explained in an idealized or overly formal meaning.
The meaning of "and/or" described herein refers to that the case where respective individualism or both exists simultaneously wraps
Including including.
The meaning of " connection " described herein can be between component be directly connected to be also possible to pass through between component
Other components are indirectly connected with.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (7)
- The preparation facilities 1. a kind of cylinder rock sample is polished, it is characterised in that: including sole plate, one end of sole plate is removable The clamp device for fixing sample is installed, the other end of sole plate installs the grinding stone device for polishing sample, Clamp device is opposite with grinding stone device to be laid；Clamp device above-mentioned includes L-shaped basic rod structure, the same L-shaped height adjustment knot of the scalable connection in top Structure, and the lateral part of basic rod structure and the lateral part of height adjusting structure are oppositely arranged；In basic rod structure transverse part Point top lower fixed structure is installed, install fixed structure below height adjusting structure lateral part, upper fixed structure with Sample is installed between lower fixed structure；The lateral part bottom of basic rod structure is by the first slide construction slidable connection in the through slot of sole plate；Grinding stone device above-mentioned includes grinding stone cabinet, is slidably connected on the side wall of tightened relative device by the second slide construction Grinding stone is connect, grinding stone can move up and down on the side wall of grinding stone cabinet；Water spraying structure, fountain head face grinding stone are installed at the top of grinding stone cabinet.
- The preparation facilities 2. cylinder rock sample according to claim 1 is polished, it is characterised in that: basis rod structure packet above-mentioned Include L-shaped horizontal base bar and vertical basic rod, and inside vertical basic rod be it is hollow, installed in the bottom of horizontal base bar Tooth is moved horizontally, and moves horizontally the smooth one side wall of tooth and is close to horizontal base bar, under the end surface installation of horizontal base bar Fixed structure；Height adjusting structure includes L-shaped vertical adjusting rod and levelling lever, and one end of vertical adjusting rod is solid by height Determine that bolt is scalable to be connected in vertical basic rod, fixed structure is installed in the end of levelling lever；First slide construction above-mentioned includes first level gear, simultaneously with move horizontally tooth, the second horizontal gear engages, the The center of two horizontal gears and horizontal rotating disc central axis are arranged, and drive the second horizontal gear by the rotation of horizontal rotating disc Rotation；The horizontal handle for rotating horizontal rotating disc is installed on horizontal rotating disc surface；Second slide construction above-mentioned includes the first vertical gear being mounted in grinding stone cabinet, further includes being installed in grinding stone cabinet Vertical shift tooth at inner sidewall, the first vertical gear are engaged with vertical shift tooth, the second vertical gear simultaneously, the second vertical tooth The center of wheel and vertical disk middle spindle are coaxially disposed, and the rotation of the second vertical gear is driven by the rotation of vertical turntable；? Vertical disc surfaces install the vertical handle for rotating vertical turntable；Stone mill box inner wall is close in the smooth side of vertical gear, and through slot, interpolation are opened up in grinding stone case side wall If fixing axle, one end of fixing axle is protruded into the side wall smooth with vertical gear in grinding stone cabinet and is fixed, and stretches out grinding stone cabinet Part passes through the fixed grinding stone of grinding stone shaft.
- The preparation facilities 3. cylinder rock sample according to claim 2 is polished, it is characterised in that: upper fixed structure packet above-mentioned Upper rotary shaft is included, the vertical rotatable end for being plugged in levelling lever connects upper padding plate in the bottom end of upper rotary shaft, aforementioned Lower fixed structure include lower rotary shaft, the vertical rotatable end for being plugged in horizontal base bar connects on the top of lower rotation Connect lower bolster；Upper padding plate fixator identical with mounting structure is distinguished on lower bolster opposite face.
- The preparation facilities 4. cylinder rock sample according to claim 3 is polished, it is characterised in that: fixator above-mentioned includes opening The equally distributed four T-type card slots being located on upper padding plate or lower bolster, four T-type card slots are on the surface of upper padding plate or lower bolster Upper formation cross-shaped structure；It is embedded in fixing bolt in each T-type card slot, the center of fixed block opens up round hole, and fixing bolt stretches out T-type card The round hole that the end of slot passes through fixed block stretches out fixed block simultaneously, is arranged simultaneously in the end that fixing bolt stretches out fixed block solid Determine nut；Part in fixing bolt insertion T-type card slot is matched with the transverse groove of T-type card slot.
- The preparation facilities 5. cylinder rock sample according to claim 3 is polished, it is characterised in that: water spraying structure above-mentioned includes It is installed in the sparge pipe of grinding stone enclosure top, internal to form water spray channel, one end is water inlet, close to the another of clamp device One end is installed by fountain head；The sprinkler head face grinding stone of fountain head, sprinkler head are connected by the way that connecting tube is vertical with the other end of sparge pipe；At least one spray hole is uniformly opened up in showerhead surfaces.
- The preparation facilities 6. cylinder rock sample according to claim 2 is polished, it is characterised in that: set on sole plate side wall Bottom set plate scale, 0 graduation mark of bottom plate scale is close to grinding stone device, and 0 graduation mark and grinding face are located in same vertical line；Graduation mark is equally laid on horizontal base bar.
- The preparation facilities 7. cylinder rock sample according to claim 4 is polished, it is characterised in that: in upper padding plate far from upper rotation Rubber thin-bed is arranged far from the end face of lower rotary shaft in the end face of axis, lower bolster, and end face of the upper padding plate far from upper rotary shaft, under Backing plate plugs center needle far from the end face center of lower rotary shaft, and center needle can stretch in upper padding plate and lower bolster, four T-type cards Slot forms cross-shaped structure on the surface of upper padding plate or lower bolster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910306572.5A CN110057637A (en) | 2019-04-17 | 2019-04-17 | A kind of cylinder rock sample polishing preparation facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910306572.5A CN110057637A (en) | 2019-04-17 | 2019-04-17 | A kind of cylinder rock sample polishing preparation facilities |
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| Publication Number | Publication Date |
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| CN110057637A true CN110057637A (en) | 2019-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910306572.5A Pending CN110057637A (en) | 2019-04-17 | 2019-04-17 | A kind of cylinder rock sample polishing preparation facilities |
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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 |
| CN207543862U (en) * | 2017-12-11 | 2018-06-29 | 连云港市农业科学院 | A kind of planting edible mushroom watering device |
| CN207616387U (en) * | 2017-12-25 | 2018-07-17 | 三峡大学 | Multifunctional rock test-piece fixture |
| CN208322917U (en) * | 2018-06-22 | 2019-01-04 | 河源市东源鹰牌陶瓷有限公司 | Ceramic tile flour milling machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201535736U (en) * | 2009-08-10 | 2010-07-28 | 鞍钢股份有限公司 | Fixture for clamping hardness test specimen |
| CN106872241A (en) * | 2017-04-28 | 2017-06-20 | 山东科技大学 | A kind of rock for automatically adjusting or concrete cylindrical sample producing device |
| CN106872242A (en) * | 2017-04-28 | 2017-06-20 | 山东科技大学 | A kind of use for laboratory rock or concrete cylindrical sample producing device and method |
| CN107036864A (en) * | 2017-04-28 | 2017-08-11 | 山东科技大学 | A kind of water-saving rock or concrete cylindrical sample producing device |
| CN107063802A (en) * | 2017-04-28 | 2017-08-18 | 山东科技大学 | A kind of water-saving rock automatically adjusted or concrete cylindrical sample producing device |
| 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 |
| CN207543862U (en) * | 2017-12-11 | 2018-06-29 | 连云港市农业科学院 | A kind of planting edible mushroom watering device |
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Application publication date: 20190726 |
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| RJ01 | Rejection of invention patent application after publication |