CN211904675U - Core sample splitter with variable caliber - Google Patents
Core sample splitter with variable caliber Download PDFInfo
- Publication number
- CN211904675U CN211904675U CN202020612351.9U CN202020612351U CN211904675U CN 211904675 U CN211904675 U CN 211904675U CN 202020612351 U CN202020612351 U CN 202020612351U CN 211904675 U CN211904675 U CN 211904675U
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- slide bar
- plate
- sword
- bottom plate
- splitter
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Abstract
The utility model provides a convertible bore rock core sample splitter, relates to the geological exploration apparatus, and includes a mounting bracket, the mounting bracket includes a bottom plate, left slide bar, roof and right slide bar, and the bottom plate both sides are equipped with left slide bar and right slide bar respectively, and wherein left slide bar is equipped with a roof with right slide bar top, be equipped with actuating mechanism on the roof, sliding fit has the sword of going up between left slide bar and right slide bar, fixedly connected with lower tool on the bottom plate, actuating mechanism drive sword removal makes the sword of going up carry out the rock core sample splitter with the lower tool cooperation. The utility model discloses utilize the adjustable left slide bar of lower through-hole of difference and right sliding plate for the position of bottom plate to adapt to not unidimensional rock core and using, realized the fixed connection of lower sword with the help of unnecessary lower through-hole once more simultaneously, utilize the upper knife to realize going up and down along upper slide rod and lower slide rod and carry out the rock core and split the appearance, with the help of the fixed rock core of fixture, avoid appearing the stone and splash and hinder and other people.
Description
Technical Field
The utility model belongs to the technical field of the geological exploration apparatus and specifically relates to a convertible bore rock core split appearance ware.
Background
In the geology in the past splits appearance work, often adopt artifical sledgehammer to smash the rock core and split appearance or angle mill cutting split appearance, the method of artifical sledgehammer is very hard, and the sample that splits is inhomogeneous, also appears the potential safety hazard easily, and angle mill cutting influences the collection of sample again, leads to chemical examination result to produce the error. In order to reduce the labor intensity of workers and ensure the accuracy of test results, a jack sample splitter appears on the market, but the sample splitter takes time in the operation process, a tool can be split by repeatedly lifting and pressing a pressure lever of the jack, the pressure is released after the splitting, and the tool is returned, so that the problem is solved by a novel core sample splitter.
Chinese patent CN208060255U discloses a spiral core splitting machine, which uses an upper knife and a lower knife capable of lifting up and down to cooperate to realize the splitting of the core, but has certain requirements for the size of the core, and has no auxiliary fixing mechanism of the core, so that the splashed stones hurt bystanders when the core splits.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convertible bore rock core splits appearance ware can adapt to the use of equidimension rock core not, and is equipped with fixed establishment and avoids the rock core to take place to remove when splitting appearance and the stone that splashes injures other people.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a convertible bore rock core sample splitter, includes a mounting bracket, the mounting bracket includes a bottom plate, left slide bar, roof and right slide bar, and the bottom plate both sides are equipped with left slide bar and right slide bar respectively, and wherein left slide bar is equipped with a roof with right slide bar top, be equipped with actuating mechanism on the roof, sliding fit has the sword of going up between left slide bar and right slide bar, fixedly connected with lower sword on the bottom plate, actuating mechanism drives the sword of going up and removes and makes the sword of going up and carry out the rock core sample splitter with the lower sword cooperation.
Further, the bottom plate bottom is equipped with a rectangular mounting groove, is equipped with a plurality of lower through-holes that run through the bottom plate in rectangular mounting groove, left side slide bar bottom is equipped with the fixed block, and both ends all are equipped with the screw thread about the slide bar of a left side, and left side slide bar bottom threaded connection has lock nut down, and lock nut is in the bottom plate upside down.
Furthermore, the two sides of the top plate are respectively provided with a long hole, after the left sliding rod and the right sliding rod penetrate through the long holes, the two sides of the top plate are in threaded connection with an upper screwing nut and an upper fastening nut, and the top plate is clamped between the upper screwing nut and the upper fastening nut.
Furthermore, sliding fit has left sleeve pipe on the left slide bar, sliding fit has right sleeve pipe on the right slide bar, fixedly connected with goes up the sword between left sleeve pipe and the right sleeve pipe.
Further, the driving mechanism comprises a driving cylinder, and an expansion rod of the driving cylinder is connected with an upper knife.
Furthermore, the driving mechanism comprises a moving rod, the lower end of the moving rod is fixedly connected with an upper knife, the upper end of the moving rod penetrates through a central through hole in the top plate and then is connected with an upper pressure plate, and a first spring is arranged between the upper pressure plate and the top plate.
Further, the outer circumference of the moving rod is sleeved with a spring, and the spring enables the upper pressure plate to be far away from the top plate.
Furthermore, the lower cutter is fixedly connected to a rectangular pipe, a plurality of mounting holes matched with the lower through holes are formed in the bottom of the rectangular pipe, and the rectangular pipe is fixedly connected with the bottom plate through bolts.
Further, the two sides of the bottom plate are respectively provided with a clamping mechanism, each clamping mechanism comprises a pull rod, a second spring, a side clamping plate and an upper pressing plate, a blind hole is formed in the side face of the bottom plate, the pull rods are matched with the blind holes in a sliding mode, the second springs are connected between the pull rods and the bottoms of the blind holes, the second springs are multiple, one side clamping plate is fixedly connected with the pull rods, and the tops of the side clamping plates are connected with the upper pressing plate.
Further, the upper pressure plate is an elastic plate.
The utility model has the advantages that: the utility model discloses utilize the adjustable left slide bar of lower through-hole of difference and right sliding plate for the position of bottom plate to adapt to not unidimensional rock core and using, realized the fixed connection of lower sword with the help of unnecessary lower through-hole once more simultaneously, utilize the upper knife to realize going up and down along upper slide rod and lower slide rod and carry out the rock core and split the appearance, with the help of the fixed rock core of fixture, avoid appearing the stone and splash and hinder and other people.
Drawings
FIG. 1 is a schematic structural diagram of a first embodiment;
FIG. 2 is a schematic structural diagram of a second embodiment;
FIG. 3 is a schematic structural view of the lower blade;
FIG. 4 is a schematic three-dimensional structure of the mounting frame;
fig. 5 is a schematic structural view of the clamping mechanism.
In the figure: 1 mounting bracket, 11 bottom plates, 111 lower through holes, 112 long mounting grooves, 12 left sliding rods, 122 fixing blocks, 123 lower locking nuts, 124 upper locking nuts, 125 upper locking nuts, 13 top plates, 131 long holes, 132 center through holes, 14 right sliding rods, 21 left sleeves, 22 right sleeves, 23 upper cutters, 24 lower cutters, 241 rectangular tubes, 242 mounting holes, 31 telescopic rods, 32 driving cylinders, 33 moving rods, 34 upper pressing plates, 35 first springs, 41 blind holes, 42 drawing rods, 43 second springs, 44 side clamping plates, 45 upper pressing plates and 46 knob bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention. In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the scope of the invention.
As shown in fig. 1 to 5, a core sample splitter with a changeable caliber comprises a mounting rack 1, wherein the mounting rack comprises a bottom plate 11, a left sliding rod 12, a top plate 13 and a right sliding rod 14, the two sides of the bottom plate are respectively provided with the left sliding rod 12 and the right sliding rod 14, the top plate 13 is arranged on the top of the left sliding rod and the top of the right sliding rod, the top plate is provided with a driving mechanism, an upper knife 23 is arranged between the left sliding rod and the right sliding rod in a sliding fit manner, a lower knife 24 is fixedly connected to the bottom plate, and the driving mechanism drives the upper knife to move in the vertical direction so that the upper knife and the lower knife are matched to split a core sample. Wherein, sliding fit has left sleeve pipe 21 on the left slide bar, sliding fit has right sleeve pipe 22 on the right slide bar, fixedly connected with upper slitter 23 between left sleeve pipe and the right sleeve pipe.
The left sliding rod and the right sliding rod have the same structure and different installation positions.
Specifically, bottom plate 11 bottom is equipped with a rectangular mounting groove 112, is equipped with a plurality of lower through-holes 111 that run through the bottom plate in rectangular mounting groove, and it is the complex with it, left side slide bar all is equipped with fixed block 122 with right slide bar bottom, left side slide bar and right slide bar insert the rotation of after-fixing piece card restriction left slide bar and right slide bar in rectangular mounting groove from the lower through-hole of bottom plate bottom, and both ends all are equipped with the screw thread about left side slide bar and the right slide bar, and left side slide bar bottom threaded connection has lower lock nut 123, and lower lock nut is in the bottom plate upside for the fastening has the bottom plate between fixed block and the lower screw nut.
Further, two sides of the top plate 13 are respectively provided with a strip hole 131, and after the left sliding rod and the right sliding rod pass through the strip holes, the two sides of the top plate are in threaded connection with an upper screwing nut 124 and an upper fastening nut 125, so that the top plate is fastened between the two nuts.
Further, the driving mechanism comprises a driving cylinder 32, and the telescopic rod 31 of the driving cylinder is connected with the upper knife 23.
The scheme is refined, a central through hole 132 is formed in the top plate, and a telescopic rod is installed in the central through hole.
In some embodiments, the driving mechanism includes a moving rod 33, the lower end of the moving rod is fixedly connected with an upper knife, the upper end of the moving rod passes through a central through hole on the top plate and is connected with an upper pressure plate 34, and a first spring 35 is arranged between the upper pressure plate and the top plate.
The outer circumference of the moving rod is sleeved with a spring, and the spring enables the upper pressure plate to be far away from the top plate. And (4) striking the upper pressing plate by using a sledge hammer so that the upper cutter and the lower cutter are matched to split the rock core.
In at least one embodiment, the lower blade is fixedly connected to a rectangular tube 241, a plurality of mounting holes 242 matched with the lower through hole 111 are formed in the bottom of the rectangular tube, and bolts and nuts are mounted in the mounting holes and the lower through hole to fix the lower blade and the bottom plate.
In at least one embodiment, the clamping device further comprises two clamping mechanisms, the two clamping mechanisms are respectively arranged on two sides of the bottom plate, a blind hole 41 is formed in the side face of the bottom plate, a drawing rod 42 is in sliding fit in the blind hole, a second spring 43 is connected between the drawing rod and the bottom of the blind hole, a plurality of drawing rods are fixedly connected with a side clamping plate 44, and the top of the side clamping plate is connected with an upper pressing plate 45. The upper pressure plate is an elastic plate.
The design is optimized, the top of the side clamping plate is rotatably connected with an upper pressure plate, two sides of the upper pressure plate are respectively provided with a knob bolt 46, and the knob bolts can enable the upper pressure plate to rotate around a rotating shaft on the side clamping plate and screw the positions of the upper pressure plate and the clamping plate.
In addition to the technical features described in the specification, the technology is known to those skilled in the art.
Claims (10)
1. The utility model provides a convertible bore rock core sample splitter, characterized by includes a mounting bracket, the mounting bracket includes a bottom plate, left slide bar, roof and right slide bar, and the bottom plate both sides are equipped with left slide bar and right slide bar respectively, and wherein left slide bar is equipped with a roof with right slide bar top, be equipped with actuating mechanism on the roof, sliding fit has the sword of going up between left slide bar and right slide bar, fixedly connected with lower sword on the bottom plate, actuating mechanism drive sword removal is gone up and is made the sword to carry out the rock core sample splitter with the cooperation of lower sword.
2. The core splitter as claimed in claim 1, wherein a strip mounting groove is formed in the bottom of the base plate, a plurality of lower through holes penetrating through the base plate are formed in the strip mounting groove, a fixing block is arranged at the bottom of the left sliding rod, threads are formed in the upper end and the lower end of the left sliding rod, a lower locking nut is connected to the bottom of the left sliding rod through threads, and the lower locking nut is located on the upper side of the base plate.
3. The core splitter as claimed in claim 1 or 2, wherein a long hole is provided on each side of the top plate, the left and right sliding rods pass through the long holes, the top tightening nut and the top tightening nut are screwed on each side of the top plate, and the top plate is clamped between the top tightening nut and the top tightening nut.
4. The core splitter as claimed in claim 1, wherein a left sleeve is slidably fitted on the left sliding bar, a right sleeve is slidably fitted on the right sliding bar, and an upper knife is fixedly connected between the left sleeve and the right sleeve.
5. The core splitter as claimed in claim 1, wherein the driving mechanism comprises a driving cylinder, and the telescopic rod of the driving cylinder is connected with the upper knife.
6. The core splitter as claimed in claim 1, wherein the driving mechanism comprises a moving rod, the lower end of the moving rod is fixedly connected with an upper knife, the upper end of the moving rod is connected with an upper pressing plate after passing through a central through hole on the top plate, and a first spring is arranged between the upper pressing plate and the top plate.
7. The variable caliber core splitter as claimed in claim 6, wherein the outer circumference of the moving rod is sleeved with a spring, and the spring keeps the upper pressure plate away from the top plate.
8. The core splitter as claimed in claim 2, wherein the lower knife is fixedly connected to a rectangular tube, the bottom of the rectangular tube is provided with a plurality of mounting holes matched with the lower through holes, and the rectangular tube is fixedly connected to the bottom plate through bolts.
9. The core splitter as claimed in claim 1, wherein a clamping mechanism is arranged on each of two sides of the bottom plate, the clamping mechanism comprises a pull rod, a second spring, a side clamping plate and an upper pressing plate, a blind hole is formed in the side surface of the bottom plate, the pull rod is in sliding fit in the blind hole, the second spring is connected between the pull rod and the bottom of the blind hole, the pull rods are fixedly connected with one side clamping plate, and the top of the side clamping plate is connected with the upper pressing plate.
10. The variable caliber core splitter as recited in claim 9, wherein the upper pressure plate is an elastic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020612351.9U CN211904675U (en) | 2020-04-22 | 2020-04-22 | Core sample splitter with variable caliber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020612351.9U CN211904675U (en) | 2020-04-22 | 2020-04-22 | Core sample splitter with variable caliber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211904675U true CN211904675U (en) | 2020-11-10 |
Family
ID=73277873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020612351.9U Expired - Fee Related CN211904675U (en) | 2020-04-22 | 2020-04-22 | Core sample splitter with variable caliber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211904675U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113790938A (en) * | 2021-08-25 | 2021-12-14 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Variable-caliber rock core splitting machine |
| CN114459805A (en) * | 2022-02-16 | 2022-05-10 | 山东省地质矿产勘查开发局第六地质大队(山东省第六地质矿产勘查院) | Gold mine prospecting method suitable for basin edge region |
-
2020
- 2020-04-22 CN CN202020612351.9U patent/CN211904675U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113790938A (en) * | 2021-08-25 | 2021-12-14 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Variable-caliber rock core splitting machine |
| CN113790938B (en) * | 2021-08-25 | 2024-04-19 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Core splitting machine with variable caliber |
| CN114459805A (en) * | 2022-02-16 | 2022-05-10 | 山东省地质矿产勘查开发局第六地质大队(山东省第六地质矿产勘查院) | Gold mine prospecting method suitable for basin edge region |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 Termination date: 20210422 |
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| CF01 | Termination of patent right due to non-payment of annual fee |