Novel rock core storage device for site investigation
By designing a new core storage device with adjustable partitions and movable components, the problem that existing devices cannot effectively prevent core moisture loss and low accuracy is solved, and higher core storage accuracy and on-site cataloging are achieved. accuracy.
Patent Information
- Application Number
- CN202420115373.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-17
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-01-17
AI Technical Summary
The existing core storage device for site surveys is simple and crude, and cannot effectively prevent the core moisture loss, damage, and discoloration, resulting in low accuracy and affecting the accuracy of on-site cataloging.
A new type of core storage device is designed, including a box, partition, movable assembly and cover plate. There are multiple partitions and accommodating grooves in the box. The movable assembly is composed of a sleeve and a sleeve plate. The cover plate is slidably covered, and the label groove is used to record formation information. Through these designs, the device can adapt to cores of different apertures, avoid mixing, keep cores intact, and improve cataloging accuracy.
The device can have a more intuitive understanding of the stratigraphic distribution and pollution, maintain the integrity of the core, improve the accuracy of on-site cataloging, avoid the core being affected by exposure to sunlight or rainfall, and prevent moisture loss or discoloration.
Smart Images
Figure CN222452950U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of core storage, in particular to a novel core storage device for site investigation. Background Art
[0002] Core samples are roughly cylindrical underground material test blocks taken out of the ground for testing using special drilling rigs. Some of the rocks in the core samples were formed hundreds of millions or even billions of years ago. Cores are cylindrical rock samples taken out of the hole using core ring drills and other coring tools based on the needs of geological work or engineering. Ore-bearing rocks or ores taken out of the ore bodies or ore layers of solid minerals are called ore cores. Cores are important physical materials for studying and understanding underground geology and mineral conditions.
[0003] In order to reduce the environmental problems that may arise during land redevelopment and utilization and ensure human health and safety, it is necessary to conduct a soil pollution survey and sample and analyze the soil on site before the land use is changed to residential, public management and public service land. A core storage device is required during the soil sampling and analysis process to record, observe and analyze the distribution of rock layers in the local plot.
[0004] At present, the core storage devices used for site investigation are mainly wooden or plastic boxes for holding cores. The core storage devices are simple and crude. The cores are not protected from sunlight or freezing when stored, and are prone to moisture loss, damage, and discoloration. The accuracy is low, which affects the accuracy of on-site cataloging. Therefore, it is necessary to propose a new type of core storage device for site investigation to solve the above-mentioned problems. Utility Model Content
[0005] The purpose of the utility model is to provide a new type of core storage device for site investigation, which can more intuitively understand the stratum distribution of the site and the pollution conditions of different strata, and ensure the integrity of the stored cores. Secondly, it improves the accuracy of site core storage and ensures the accuracy of on-site cataloging of site rock strata.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel core storage device for site investigation, comprising a box, a plurality of partitions are arranged inside the box, a plurality of receiving grooves are formed between the plurality of partitions, the interiors of the plurality of receiving grooves are slidably connected with two movable components, the movable components include two sleeves slidably connected to the left and right sides of the inner wall of the receiving groove, and a sleeve plate is inserted between the two sleeves;
[0007] The upper end surface of the box body is slidably connected with a cover plate, and the right side of the cover plate is fixedly connected with a pull rod.
[0008] In order to allow the partition to move freely, as a preferred embodiment of the novel core storage device for site investigation of the utility model, both the front and rear sides of the inner wall of the box body are provided with sliding grooves which are slidably connected with the partition.
[0009] In order to facilitate recording of soil conditions of different strata, as a preferred embodiment of a novel core storage device for site investigation of the utility model, a label groove is provided on the upper end surface of the sleeve.
[0010] In order to move the box between different drilling positions, as a preferred novel core storage device for site investigation of the utility model, both left and right sides of the box are fixedly connected with handles.
[0011] In order to limit and fix the partition and the movable assembly, as a preferred embodiment of the novel core storage device for site investigation of the utility model, the outer wall of the box body and the partition, as well as the movable assembly and the partition are connected by fixing pins.
[0012] In order to cover the cores stored in the box, as a preferred embodiment of the novel core storage device for site investigation of the utility model, the length of the cover plate is greater than the length of the box.
[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0014] The utility model firstly avoids the problem that a box with a fixed width is difficult to adapt to cores with different apertures by freely moving the partition according to cores with different apertures, and avoids mixing of cores of different strata placed by adjusting the distance between two movable components in the same accommodating slot, and facilitates a more intuitive understanding of the stratum conditions of the site, and can arrange cores of different lengths according to the thickness of soil of different strata. The cover plate can be used to cover the cores stored in the box during the site investigation to avoid the cores from being affected by exposure to the sun or rainfall, to avoid moisture loss or discoloration of the cores, to maintain the integrity of the cores, and to greatly improve the accuracy of on-site cataloging. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is the overall structure diagram of the utility model;
[0016] Figure 2 It is the overall cross-sectional structural diagram of the utility model;
[0017] Figure 3 The utility model of the partition structure diagram;
[0018] Figure 4 It is a three-dimensional structural diagram of the movable component of the utility model.
[0019] In the figure: 1. box body; 2. handle; 3. receiving slot; 4. partition; 5. slide slot; 6. movable component; 601. sleeve; 602. sleeve plate; 7. cover plate; 8. label slot. Implementation
[0020] See also Figures 1 to 4 A novel core storage device for site investigation includes a box body 1, a plurality of partitions 4 are arranged inside the box body 1, a plurality of receiving grooves 3 are formed between the plurality of partitions 4, two movable components 6 are slidably connected inside the plurality of receiving grooves 3, the movable component 6 includes two sleeves 601 slidably connected to the left and right sides of the inner wall of the receiving groove 3, and a sleeve plate 602 is inserted between the two sleeves 601;
[0021] The upper end surface of the box body 1 is slidably connected with a cover plate 7, and the right side of the cover plate 7 is fixedly connected with a pull rod.
[0022] In the present embodiment: by arranging a plurality of partitions 4 in the box body 1, the partitions 4 can be freely moved according to the cores of different apertures, thereby avoiding the problem that the box body 1 of fixed width is difficult to adapt to the cores of different apertures; by arranging a freely movable movable component 6 in the accommodating groove 3, thereby adjusting the distance between two movable components 6 in the same accommodating groove 3, thereby avoiding the mixing of the cores of different strata placed, and facilitating a more intuitive understanding of the stratum conditions of the site; cores of different lengths can be arranged according to the soil thickness of different strata; the cores stored in the box body 1 can be covered by the cover plate 7 during the site investigation to avoid the cores from being exposed to the sun or rainfall, to avoid the cores from losing moisture or changing color, to maintain the integrity of the cores, and to greatly improve the accuracy of on-site cataloging.
[0023] As a technical optimization solution of the present invention, sliding grooves 5 slidably connected to the partition plate 4 are provided on both the front and rear sides of the inner wall of the box body 1 .
[0024] In this embodiment, the partitions 4 can be freely moved according to the cores with different apertures through the slide grooves 5, and the distances between the multiple partitions 4 can be adjusted, thereby avoiding the problem that the core box with a fixed width is difficult to adapt to cores with different apertures.
[0025] As a technical optimization solution of the present invention, a label slot 8 is provided on the upper end surface of the sleeve 601 .
[0026] In this embodiment: the label slot 8 can record soil classification, density, humidity and other stratum conditions of different strata, and can also record the layer depth of the plot, and record the color, smell, pollution traces, oily substances and other pollution conditions of the stratum.
[0027] As a technical optimization solution of the present invention, handles 2 are fixedly connected to the left and right sides of the box body 1.
[0028] In this embodiment, the handle 2 facilitates the movement of the box 1 between different drilling positions.
[0029] As a technical optimization solution of the present invention, the outer wall of the box body 1 and the partition 4 as well as the movable component 6 and the partition 4 are connected by fixing pins.
[0030] In this embodiment: the partition plate 4 and the movable component 6 can be limited and fixed by the fixing pin.
[0031] As a technical optimization solution of the present invention, the length of the cover plate 7 is greater than the length of the box body 1 .
[0032] In this embodiment, the length of the cover plate 7 is greater than the length of the box 1, so that the rock cores stored in the box 1 can be covered during the site investigation to prevent the rock cores from being exposed to the sun or rain, to prevent the rock cores from losing moisture or changing color, and to maintain the integrity of the rock cores.
[0033] Working principle: First, by arranging a plurality of partitions 4 in the box body 1, the partitions 4 can be freely moved according to the cores of different apertures, thereby avoiding the problem that the box body 1 of fixed width is difficult to adapt to the cores of different apertures; by arranging a freely movable movable component 6 in the receiving groove 3, the distance between the two movable components 6 in the same receiving groove 3 can be adjusted, thereby avoiding the mixing of the cores of different strata placed, and at the same time facilitating a more intuitive understanding of the stratigraphic conditions of the site; cores of different lengths can be arranged according to the thickness of the soil of different strata; the cores stored in the box body 1 can be covered by the cover plate 7 during the site investigation to avoid the cores from being exposed to the sun or rainfall, to avoid the loss of moisture or discoloration of the cores, to maintain the integrity of the cores, and to greatly improve the accuracy of on-site cataloging.
[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A novel core storage device for site investigation, comprising a box (1), characterized in that: A plurality of partitions (4) are arranged inside the box body (1), a plurality of receiving grooves (3) are formed between the plurality of partitions (4), two movable components (6) are slidably connected inside the plurality of receiving grooves (3), the movable components (6) comprising two sleeves (601) slidably connected to the left and right sides of the inner wall of the receiving groove (3), and a sleeve plate (602) is inserted between the two sleeves (601); The upper end surface of the box body (1) is slidably connected to a cover plate (7), and the right side of the cover plate (7) is fixedly connected to a pull rod.
2. A novel core storage device for site investigation according to claim 1, characterized in that: The front and rear sides of the inner wall of the box body (1) are both provided with sliding grooves (5) which are slidably connected to the partition plate (4).
3. A novel core storage device for site investigation according to claim 1, characterized in that: The upper end surface of the sleeve (601) is provided with a label slot (8).
4. A novel core storage device for site investigation according to claim 1, characterized in that: The left and right sides of the box body (1) are both fixedly connected with handles (2).
5. A novel core storage device for site investigation according to claim 1, characterized in that: The outer wall of the box body (1) and the partition plate (4) as well as the movable component (6) and the partition plate (4) are connected via fixing pins.
6. A novel core storage device for site investigation according to claim 1, characterized in that: The length of the cover plate (7) is greater than the length of the box body (1).