CN217542748U - Core scanning clamping and fixing equipment with buffer structure - Google Patents
Core scanning clamping and fixing equipment with buffer structure Download PDFInfo
- Publication number
- CN217542748U CN217542748U CN202221459325.2U CN202221459325U CN217542748U CN 217542748 U CN217542748 U CN 217542748U CN 202221459325 U CN202221459325 U CN 202221459325U CN 217542748 U CN217542748 U CN 217542748U
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- rock core
- core holder
- support column
- holder barrel
- import
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Abstract
The utility model discloses a centre gripping fixed equipment for rock core scanning with buffer structure, including base, support column, fixing bolt, rock core holder barrel, positioning stud, export, import, stabilizing screw, buffering separation blade, the support column is installed at the base top, the support column bottom is connected with the base through fixing bolt, positioning stud is installed to rock core holder barrel side, and rock core holder barrel side passes through positioning stud and installs at the support column top, the export is installed to rock core holder barrel rear end, the import is installed to rock core holder barrel front end, stabilizing screw is installed to the import front end, the last buffering separation blade of installing of stabilizing screw. The utility model relates to a rationally, increased buffer on original rock core holder's basis, further protect the rock core sample, increase the accuracy of scanning result.
Description
Technical Field
The utility model relates to a centre gripping fixed equipment is used in rock core scanning with buffer structure.
Background
The core holder is an appliance used for holding and protecting a rock sample and sealing a cylindrical surface or an end surface (generally an end surface with a reserved fluid inlet and outlet) when the seepage characteristics of the rock sample are measured in a laboratory or a displacement test is carried out, and is an indispensable important auxiliary component in the development of experimental instrument devices.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a centre gripping fixed equipment for rock core scanning with buffer structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a centre gripping fixed equipment for core scanning with buffer structure, includes base, support column, fixing bolt, core holder barrel, positioning screw bolt, export, import, stabilizing screw, buffering separation blade, the support column is installed at the base top, the support column bottom is connected with the base through fixing bolt, positioning screw bolt is installed to core holder barrel side, and core holder barrel side passes through positioning screw bolt and installs at the support column top, the export is installed to core holder barrel rear end, the import is installed to core holder barrel front end, stabilizing screw is installed to the import front end, stabilizing screw is last to install the buffering separation blade.
Preferably: the core scanning clamping and fixing equipment with the buffering structure further comprises a bearing, a stud, a fixing block, an adjusting nut and a buffering spring, wherein the bearing is installed at the top of the buffering separation blade, the stud is installed at the rear end of the center of the bearing, the fixing block is installed at the top of the barrel body of the core holder, the rear end of the stud penetrates through the fixing block and is fixed through the adjusting nut, the buffering spring is installed on the stud, and the buffering spring is located between the bearing and the fixing block.
The utility model has the advantages that: the utility model relates to a rationally, increased buffer on original rock core holder's basis, further protect the rock core sample, increase the accuracy of scanning result.
Drawings
Fig. 1 is the utility model discloses core scanning with buffer structure uses centre gripping fixed equipment's schematic structure.
In the figure: 1. the core holder comprises a base, 2, support columns, 3, fixing bolts, 4, a core holder barrel, 5, a positioning stud, 6, an outlet, 7, an inlet, 8, a stabilizing screw rod, 9, a buffering separation blade, 10, a bearing, 11, a stud, 12, a fixing block, 13, an adjusting nut, 14 and a buffering spring.
Detailed Description
The invention will be further elucidated with reference to the following figures and specific embodiments:
as shown in fig. 1, a centre gripping fixed equipment for core scanning with buffer structure, including base 1, support column 2, fixing bolt 3, core holder barrel 4, positioning stud 5, export 6, import 7, stabilizing screw 8, buffering separation blade 9, support column 2 is installed at 1 top of base, 2 bottoms of support column are connected with base 1 through fixing bolt 3, positioning stud 5 is installed to 4 sides of core holder barrel, and installs at 2 tops of support column through positioning stud 5 to 4 sides of core holder barrel, export 6 is installed to 4 rear ends of core holder barrel, import 7 is installed to 4 front ends of core holder barrel, stabilizing screw 8 is installed to import 7 front ends, install buffering separation blade 9 on the stabilizing screw 8. Core scanning is with centre gripping fixed equipment with buffer structure still including bearing 10, double-screw bolt 11, fixed block 12, adjusting nut 13 and buffer spring 14, bearing 10 is installed at buffer stop 9 top, double-screw bolt 11 is installed to bearing 10 center rear end, fixed block 12 is installed at 4 tops of core holder barrel, it is fixed through adjusting nut 13 that double-screw bolt 11 rear end passes fixed block 12, install buffer spring 14 on the double-screw bolt 11, and buffer spring 14 is located between bearing 10 and fixed block 12.
The utility model discloses a theory of operation: the stabilizing screw rod 8 is adjusted through the buffering blocking piece 9, so that the core sample in the core holder barrel 4 is stably held, the buffering blocking piece 9 can adjust the length of the stud 11 on the fixing block 12 through the adjusting nut 13, and the buffering blocking piece 9 can move inwards in a buffering mode through the buffering spring 14.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that the invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The embodiments are therefore to be considered in all respects as illustrative and all changes which come within the meaning and range of equivalency are therefore intended to be embraced therein.
Claims (2)
1. The utility model provides a centre gripping fixed equipment for rock core scanning with buffer structure, includes base (1), support column (2), fixing bolt (3), rock core holder barrel (4), positioning stud (5), export (6), import (7), stabilizing screw (8), buffering separation blade (9), its characterized in that: support column (2) are installed at base (1) top, support column (2) bottom is connected with base (1) through fixing bolt (3), positioning stud (5) are installed to rock core holder barrel (4) side, and rock core holder barrel (4) side installs at support column (2) top through positioning stud (5), export (6) are installed to rock core holder barrel (4) rear end, import (7) are installed to rock core holder barrel (4) front end, stabilizing screw (8) are installed to import (7) front end, install buffering separation blade (9) on stabilizing screw (8).
2. The clamping and fixing device with the buffering structure for core scanning as claimed in claim 1, wherein: centre gripping fixed equipment is used in rock core scanning with buffer structure is still including bearing (10), double-screw bolt (11), fixed block (12), adjusting nut (13) and buffer spring (14), bearing (10) are installed at buffering separation blade (9) top, double-screw bolt (11) are installed to bearing (10) center rear end, fixed block (12) are installed at rock core holder barrel (4) top, double-screw bolt (11) rear end is passed fixed block (12) and is fixed through adjusting nut (13), install buffer spring (14) on double-screw bolt (11), and buffer spring (14) are located between bearing (10) and fixed block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221459325.2U CN217542748U (en) | 2022-06-13 | 2022-06-13 | Core scanning clamping and fixing equipment with buffer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221459325.2U CN217542748U (en) | 2022-06-13 | 2022-06-13 | Core scanning clamping and fixing equipment with buffer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217542748U true CN217542748U (en) | 2022-10-04 |
Family
ID=83442688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221459325.2U Active CN217542748U (en) | 2022-06-13 | 2022-06-13 | Core scanning clamping and fixing equipment with buffer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217542748U (en) |
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2022
- 2022-06-13 CN CN202221459325.2U patent/CN217542748U/en active Active
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