Novel rock core box
By using core boxes made of carbon fiber reinforced composite materials, combined with removable partitions and anti-theft covers, the problem of insufficient adaptability of traditional core boxes is solved, and the safety of core protection and transportation is improved.
Patent Information
- Application Number
- CN202520485120.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-19
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-03-19
AI Technical Summary
Traditional core boxes, with their fixed septum widths, cannot accommodate core samples of varying diameters, leading to storage limitations, potential core damage, and impact on research.
The core box is made of carbon fiber reinforced composite material. The internal removable partition assembly can be adjusted according to the core diameter. It is equipped with a lockable cover assembly to prevent theft and has a cushioning structure for easy transportation.
It enhances the adaptability of the core box, protects the integrity of the core, prevents theft, is suitable for complex field environments, and extends its service life.
Smart Images
Figure CN223865366U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of core box technology, and specifically to a novel core box. Background Technology
[0002] Core boxes are specialized containers used to store core samples extracted during geological exploration. They are typically made of materials such as wood, aluminum alloy, or plastic. They offer excellent sealing and durability, protecting the core samples from damage and contamination, and facilitating subsequent research and analysis by geologists.
[0003] However, traditional core boxes, due to their fixed septum width, cannot accommodate core samples with varying diameters, resulting in limited storage and significantly reduced practicality. For larger diameter cores, traditional core boxes often cannot properly accommodate them, which not only causes inconvenience to geological exploration work but may also damage the cores due to improper storage, affecting subsequent research. Therefore, a new type of core box is proposed. Utility Model Content
[0004] The purpose of this invention is to solve the problem that traditional core boxes, due to their fixed groove width, cannot adapt to core samples with varying diameters. This invention provides a novel core box.
[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution:
[0006] A novel core box includes a core box, which is a hollow rectangular box with a perforated upper surface. The core box is made of carbon fiber reinforced composite material. The core box has a partition assembly for dividing areas inside, a frame assembly on the upper surface, and a cover assembly on top.
[0007] Furthermore, the partition assembly includes slots, and several equally spaced slots are provided on the left and right sides of the inside of the core box. Several partitions are provided inside the core box, and both ends of each partition can be movably installed inside the adjacent slots.
[0008] Furthermore, the partition assembly also includes a scale, with the upper surface of each partition having a scale.
[0009] Furthermore, the frame assembly includes a square frame, the upper surface of the core box is provided with the square frame, the upper surface of the square frame is provided with four round holes, each round hole is threaded with a bolt, the upper surface of the core box is provided with threaded holes corresponding to each round hole, the tail end of each bolt is threaded to the interior of the adjacent threaded hole, and the upper surface of the core box is provided with strip-shaped holes.
[0010] Furthermore, the cover plate assembly includes a cover plate, which is provided on the top of the core box. Two hinges are provided on the rear side of the core box. The lower half of each hinge is fixedly connected to the core box, and the upper half of each hinge is fixedly connected to the cover plate. A groove is provided on the upper surface of the core box corresponding to the position of the strip hole. A lock cylinder is embedded in the front wall of the core box corresponding to the position of the groove. The output end of the lock cylinder located inside the groove is fixedly connected to a hook. A second groove is provided on the lower surface of the cover plate. A locking block is fixedly installed inside the second groove.
[0011] Furthermore, the core box is fixedly equipped with lifting lugs on its left and right sides, the lifting lugs being made of elastic rubber material, and a cushioning pad is fixedly installed at the bottom of the core box.
[0012] The beneficial effects of this utility model are as follows:
[0013] 1. The rock core box of this utility model is made of carbon fiber reinforced composite material, thus possessing good corrosion resistance, wear resistance, impact resistance, and lightweight properties, making it suitable for complex field environments. At the same time, its light weight facilitates transportation and extends its service life. Furthermore, the partition assembly in this technical solution is a detachable design, which can be reassembled according to the diameter of the rock core, thereby solving the compatibility problem. In addition, the cover assembly can provide installation protection, thereby preventing the theft of the rock core. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0015] Figure 2 This is a detailed schematic diagram of the frame assembly of this utility model;
[0016] Figure 3 This is a utility model Figure 2 Enlarged view of point A in the middle;
[0017] Figure 4 This is a utility model Figure 1 Enlarged view of point B in the middle;
[0018] Figure 5 This is a utility model Figure 1 Enlarged view of point C in the middle;
[0019] Figure 6 This is a schematic diagram of the cover plate of this utility model;
[0020] Reference numerals: 1. Core box; 2. Partition assembly; 201. Slot; 202. Partition; 203. Scale; 3. Frame assembly; 301. Square frame; 302. Round hole; 303. Bolt; 304. Threaded hole; 305. Strip hole;
[0021] 4. Cover plate assembly; 401. Cover plate; 402. Hinge; 403. Recess 1; 404. Lock cylinder; 405. Hook;
[0022] 406. Groove II; 407. Locking block; 5. Lifting lug; 6. Buffer pad. Detailed Implementation
[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0024] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.
[0025] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0026] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0027] like Figures 1 to 6As shown, a novel core box includes a core box 1, which is a hollow rectangular box with a perforated upper surface. The core box 1 is made of carbon fiber reinforced composite material. A partition assembly 2 for dividing areas is installed inside the core box 1. A frame assembly 3 is installed on the upper surface of the core box 1. A cover assembly 4 is installed on top of the core box 1. It should be noted that the core box 1 in this technical solution is made of carbon fiber reinforced composite material, thus possessing good corrosion resistance, wear resistance, impact resistance, and lightweight properties, adapting to complex field environments. Its light weight facilitates transportation and extends its service life. Furthermore, the partition assembly 2 in this technical solution is a detachable design, allowing for reassembly according to the core diameter, thereby solving the compatibility problem. The cover assembly 4 also provides installation protection, preventing the core from being stolen.
[0028] like Figures 1 to 4 As shown, the partition assembly 2 includes slots 201. Several equally spaced slots 201 are provided on the left and right sides of the core box 1. Several partitions 202 are provided inside the core box 1. Both ends of each partition 202 can be movably installed inside the adjacent slots 201. It should be noted that if the partition 202 is pulled upward so that both ends of the partition 202 are detached from the corresponding slots 201, the partition 202 can be removed from the inside of the core box 1. Then, according to the diameter of the core to be stored, the partition 202 is placed back inside the core box 1, and the distance between two adjacent partitions 202 is appropriate for placing the core. The two ends of the partition 202 are then movably installed into the positions of the corresponding slots 201.
[0029] like Figures 1 to 4 As shown, the partition assembly 2 also includes a scale 203. The upper surface of each partition 202 is provided with a scale 203. It should be noted that the core length can be directly read through the scale 203, which is convenient for later cataloging and searching.
[0030] like Figures 1 to 3As shown, the frame assembly 3 includes a square frame 301. The upper surface of the core box 1 is provided with the square frame 301. The upper surface of the square frame 301 has four round holes 302. Each round hole 302 is threaded with a bolt 303. The upper surface of the core box 1 has a threaded hole 304 corresponding to each round hole 302. The tail end of each bolt 303 is threaded to the inside of the adjacent threaded hole 304. The upper surface of the core box 1 has a strip hole 305. It should be noted that before removing the partition 202 from the inside of the core box 1, each bolt 303 should be rotated so that the tail end of each bolt 303 rotates out from the inside of the corresponding threaded hole 304 to complete the disassembly of the square frame 301 and the core box 1. After removing the partition 202 from the inside of the core box 1, the square frame 301 and the core box 1 are reassembled, and then the tail end of each bolt 303 is threaded to the inside of the adjacent threaded hole 304.
[0031] like Figures 1 to 6 As shown, the cover plate assembly 4 includes a cover plate 401. The cover plate 401 is disposed above the core box 1. Two hinges 402 are disposed on the rear side of the core box 1. The lower half of each hinge 402 is fixedly connected to the core box 1, and the upper half of each hinge 402 is fixedly connected to the cover plate 401. A groove 403 is formed on the upper surface of the core box 1 corresponding to the position of the strip hole 305. A lock cylinder 404 is embedded in the front wall of the core box 1 at the position corresponding to the groove 403. The output end of the lock cylinder 404 located inside the groove 403 is fixedly connected to a hook 405. The lower surface of the cover plate 401... A second groove 406 is provided, and a locking block 407 is fixedly installed inside the second groove 406. It should be noted that after the rock core is placed inside the rock core box 1, the cover plate 401 is flipped over to cover the rock core box 1. Then, the locking tongue that matches the lock cylinder 404 is inserted into the lock cylinder 404. By rotating the locking tongue, the locking hook 405 is controlled to rotate, so that the locking hook 405 rotates to a vertical position. At this time, the free end of the locking hook 405 will rotate into the second groove 406 and engage with the locking block 407. Therefore, the cover plate 401 can be easily flipped open to prevent the rock core from being stolen.
[0032] like Figure 1 , Figure 2 As shown, the core box 1 has a lifting lug 5 fixedly installed on the left and right sides of the exterior. The lifting lug 5 is made of elastic rubber material. The bottom of the core box 1 is fixedly installed with a buffer pad 6. It should be noted that the buffer pad 6 can play the purpose of shockproof and dropproof, protecting the core during transportation and handling. The lifting lug 5 installed on both sides of the core box 1 can facilitate workers to carry it.
[0033] In summary:
[0034] In this technical solution, the core box 1 is made of carbon fiber reinforced composite material, which has good corrosion resistance, wear resistance, impact resistance, and portability, making it suitable for complex field environments. At the same time, its light weight makes it easy to transport and can also improve its service life. In addition, the partition assembly 2 in this technical solution is a detachable design, which can be reassembled according to the core diameter to solve the compatibility problem. Furthermore, the cover assembly 4 can provide installation protection to prevent the core from being stolen.
[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A novel core box, characterized in that, It includes a core box (1), which is a rectangular box with a hollow interior. The upper surface of the core box (1) is hollowed out. The core box (1) is made of carbon fiber reinforced composite material. The core box (1) has a partition assembly (2) for dividing areas inside. The upper surface of the core box (1) has a frame assembly (3). The top of the core box (1) has a cover assembly (4).
2. The novel core box according to claim 1, characterized in that, The partition assembly (2) includes a slot (201). Several slots (201) are equally spaced on the left and right sides of the core box (1). Several partitions (202) are provided inside the core box (1). Both ends of each partition (202) can be movably installed inside the adjacent slot (201).
3. A novel core box according to claim 2, characterized in that, The partition assembly (2) also includes a scale (203), and the upper surface of each partition (202) is provided with a scale (203).
4. A novel core box according to claim 1, characterized in that, The frame assembly (3) includes a square frame (301). The upper surface of the core box (1) is provided with the square frame (301). The upper surface of the square frame (301) is provided with four round holes (302). Each round hole (302) is threaded with a bolt (303). The upper surface of the core box (1) is provided with a threaded hole (304) corresponding to each round hole (302). The tail end of each bolt (303) is threaded to the interior of the adjacent threaded hole (304). The upper surface of the core box (1) is provided with a strip hole (305).
5. A novel core box according to claim 4, characterized in that, The cover plate assembly (4) includes a cover plate (401). The cover plate (401) is provided on the top of the core box (1). Two hinges (402) are provided on the rear side of the core box (1). The lower half of each hinge (402) is fixedly connected to the core box (1), and the upper half of each hinge (402) is fixedly connected to the cover plate (401). A groove (403) is provided on the upper surface of the core box (1) corresponding to the position of the strip hole (305). A lock cylinder (404) is installed on the front wall of the core box (1) corresponding to the position of the groove (403). A hook (405) is fixedly connected to the output end of the lock cylinder (404) located inside the groove (403). A groove (406) is provided on the lower surface of the cover plate (401). A locking block (407) is fixedly installed inside the groove (406).
6. A novel core box according to claim 1, characterized in that, The core box (1) has handles (5) fixedly installed on the left and right sides of the outside. The handles (5) are made of elastic rubber material. A buffer pad (6) is fixedly installed at the bottom of the core box (1).