Concrete core sample transportation tool box

Abstract

The utility model belongs to the technical field of concrete core sample transportation, and particularly relates to a concrete core sample transportation toolbox which comprises a shell capable of enabling the toolbox to form an independent space capable of storing a plurality of concrete core samples, and accessories capable of enabling the toolbox to be easy to open and close and stable to carry are arranged on the shell. A protection assembly capable of effectively preventing external impact from being transmitted to a concrete core sample stored in the tool box is arranged in the shell; the shell comprises a lower shell, and an upper shell is arranged above the lower shell; the protection assembly comprises a storage part capable of covering the concrete core sample to provide protection for the concrete core sample. According to the utility model, the placing disc which is arranged in the lower shell and the upper shell and has vibration suppressed by the damping rod is used as a vibration reduction foundation of the combined cylinder capable of storing the concrete core sample, and the concrete core sample can be stored in the storage part consisting of the parts such as the combined cylinder by combining with the arrangement of the blocking part; and independent and sealed storage and transportation can be realized under the condition of extremely small impact.

Description

Technical Field

[0001] This utility model belongs to the field of concrete core sample transportation technology, specifically relating to a concrete core sample transportation toolbox. Background Technology

[0002] A concrete core sample is a concrete sample of a specific size obtained from cast-in-place structures such as roadbeds using sampling techniques. It serves as the basis for laboratory analyses conducted for purposes such as engineering quality testing, engineering evaluation, and research. Once obtained, concrete core samples must be protected using specialized protective measures to prevent damage during transportation.

[0003] Chinese patent document CN219791009U discloses a concrete core sample storage device. It uses a group of clamping blocks arranged in a bearing plate and connected to a spring. The concrete core sample placed between the group of clamping blocks can be clamped from both sides by the clamping blocks under the action of the spring, thereby limiting the vibration of the concrete core sample and providing protection for the concrete core sample.

[0004] However, in the existing technology, the method of limiting the vibration of concrete core samples by limiting the position of concrete core samples by elastic elements such as springs can buffer the vibration of concrete core samples, but it is difficult to absorb and suppress the vibration. In addition, the concrete core samples are not effectively sealed. Therefore, a concrete core sample transport toolbox is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a concrete core sample transport toolbox.

[0006] The technical solution adopted in this utility model is as follows:

[0007] A concrete core sample transport toolbox includes a shell that enables the toolbox to form an independent space for storing multiple concrete core samples, an accessory that allows the toolbox to be easily opened and closed and stably transported, and a protective component that effectively prevents external impacts from being transmitted to the concrete core samples stored in the toolbox.

[0008] The shell includes a lower shell, and an upper shell is provided above the lower shell;

[0009] The protective components include a storage unit that can cover the concrete core sample to provide protection, a sealing unit that can cooperate with the storage unit to keep the concrete core sample in a closed environment, and a vibration damping unit that can significantly reduce the vibration of the concrete core sample when the toolbox is subjected to external impact.

[0010] The damping components include damping rods that are fixedly installed in the lower and upper shells respectively, and a placement plate is fixedly connected between the damping rods of the same height;

[0011] The storage unit includes multiple combination cylinders disposed between two placement trays.

[0012] Preferably, the damping element further includes a plurality of damping plates fixedly connected to the side of the placement plate away from the other placement plate.

[0013] Preferably, the storage component also includes a vibration damping pad fixedly connected to the inner side of the combined cylinder, and the vibration damping pad has protrusions integrally formed on it.

[0014] Preferably, the sealing component includes a cylinder cover respectively disposed at the upper and lower ends of the combined cylinder, with an anti-slip plate fixedly connected to the side of the cylinder cover away from the combined cylinder, and an airbag fixedly connected to the side of the cylinder cover close to the combined cylinder.

[0015] Preferably, the combined cylinder is composed of arc-shaped structures of the same shape and a certain height.

[0016] Preferably, the outer surfaces of the upper and lower ends of the arc-shaped structure are integrally formed with flanges, and the inner surface of the cylinder cover is provided with a groove, with the flanges fitting into the grooves.

[0017] The beneficial effects of this utility model are: it facilitates the use of a placement plate, which is set inside the lower and upper shells and whose vibration is suppressed by a damping rod, as a vibration-damping foundation for a combined cylinder that can store concrete core samples. Combined with the setting of the sealing component, when the concrete core sample is located in the storage component composed of the combined cylinder and other components, it can be independently and sealed for preservation and transportation with minimal impact. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the following detailed description to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0019] Figure 1 This is a structural schematic diagram of a concrete core sample transport toolbox according to the present invention;

[0020] Figure 2 This is a schematic diagram of the main structure of a concrete core sample transport toolbox according to the present invention;

[0021] Figure 3 This is a schematic diagram of the lower shell and other components of a concrete core sample transport toolbox as described in this utility model;

[0022] Figure 4 This is a schematic diagram of the upper shell and other components of a concrete core sample transport toolbox as described in this utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the placement tray and other components of a concrete core sample transport toolbox according to the present invention;

[0024] Figure 6 yes Figure 5 Schematic diagram of some component structures;

[0025] Figure 7 yes Figure 6 Schematic diagram of some component structures;

[0026] Figure 8 yes Figure 2 A schematic diagram of the AA-direction cross-section structure;

[0027] Figure 9 yes Figure 8 A proportionally enlarged structural diagram of point B.

[0028] The annotations in the attached figures are explained as follows:

[0029] 1. Shell; 101. Lower shell; 102. Insertion hole; 103. Upper shell; 104. Insertion rod; 105. Insulation pad; 2. Accessories; 201. Support; 202. Buckle plate; 203. Buckle ring; 204. Webbing; 3. Protective components; 301. Damping rod; 302. Placement tray; 303. Vibration damping plate; 304. Combination cylinder; 305. Vibration damping pad; 306. Protrusion; 307. Cylinder cover; 308. Anti-slip plate; 309. Airbag. Detailed Implementation

[0030] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0032] The present invention will be further described below with reference to the embodiments and accompanying drawings.

[0033] like Figures 1-9 As shown, a concrete core sample transport toolbox includes a shell 1 that enables the toolbox to form an independent space for storing multiple concrete core samples. The shell 1 is provided with an accessory 2 that makes the toolbox easy to open and close and stable to transport. The shell 1 is provided with a protective component 3 that can effectively prevent external impacts from being transmitted to the concrete core samples stored in the toolbox.

[0034] In this embodiment: the shell 1 includes a lower shell 101, an insertion hole 102 integrally formed on the lower shell 101, an upper shell 103 is provided above the lower shell 101, an insertion rod 104 is fixedly connected below the upper shell 103, and heat insulation pads 105 are fixedly connected to the inner sides of both the lower shell 101 and the upper shell 103.

[0035] The inner diameter of the socket 102 is the same as the outer diameter of the plug rod 104, and the height of the socket 102 is the same as that of the plug rod 104.

[0036] The lower shell 101 provides installation positions for components such as the support 201 and webbing 204, while the upper shell 103 provides installation positions for components such as the buckle 202. The enclosed lower shell 101 and upper shell 103 form an independent space containing the protective component 3. The lower shell 101 and upper shell 103 can be easily aligned by the insertion rod 104 that can be inserted into the insertion hole 102. The insulation pad 105 reduces the impact of external temperature on the concrete core sample stored in this toolbox.

[0037] In this embodiment: Attachment 2 includes a support 201 fixedly connected to the outer side of the lower shell 101, a buckle plate 202 fixedly connected to the outer side of the upper shell 103, a buckle ring 203 between the support 201 and the buckle plate 202 which are in the same horizontal and vertical positions, and a webbing 204 fixedly installed on the outer side of the lower shell 101.

[0038] The support 201 is rotatably connected to the buckle plate 202; the support 201 restricts the movable range of the buckle 203, and the buckle 203, which can be flipped and fastened on the buckle plate 202, limits the lower shell 101 and the upper shell 103, so that the lower shell 101 and the upper shell 103 can be fixed together, and the webbing 204 makes the toolbox easy to lift and move.

[0039] In this embodiment: the protective component 3 includes a storage component that can cover the concrete core sample to provide protection for it, a sealing component that can cooperate with the storage component to keep the concrete core sample in a sealed environment, and a vibration damping component that can significantly reduce the vibration of the concrete core sample when the toolbox is subjected to external impact.

[0040] The damping component includes damping rods 301 fixedly installed in the lower shell 101 and the upper shell 103 respectively. A placement plate 302 is fixedly connected between the damping rods 301 of the same height. The storage component includes multiple combined cylinders 304 disposed between the two placement plates 302. The damping component also includes multiple damping pads 303 fixedly connected to the side of the placement plate 302 away from the other placement plate 302. The storage component also includes a damping pad 305 fixedly connected to the inner side of the combined cylinder 304. A protrusion 306 is integrally formed on the damping pad 305. The sealing component includes cylinder caps 307 disposed at the upper and lower ends of the combined cylinder 304 respectively. An anti-slip plate 308 is fixedly connected to the side of the cylinder cap 307 away from the combined cylinder 304. An airbag 309 is fixedly connected to the side of the cylinder cap 307 close to the combined cylinder 304.

[0041] The combined cylinder 304 is composed of arc-shaped structures of the same shape and a certain height. The outer surfaces of the upper and lower ends of the arc-shaped structures are integrally formed with flanges. The inner surface of the cylinder cover 307 is provided with a groove, and the flange fits into the groove.

[0042] The vibration of the placement plate 302 is suppressed by the damping rod 301 and the vibration damping pad 303. The placement plate 302 with multiple circular placement grooves is connected to the cap 307 connected to the combination cylinder 304. The concrete core sample is covered by the detachable combination cylinder 304. The vibration damping pad 305 with protrusions 306 replaces the combination cylinder 304 to contact the side wall of the concrete core sample, so as to provide sufficient friction to limit the movement of the concrete core sample in the combination cylinder 304, and to provide buffering and limiting, thereby further weakening its vibration. The anti-slip plate 308 replaces the cap 307 to contact the placement plate 302 with a large area, thereby providing friction to limit the horizontal sway of the cap 307 relative to the placement plate 302. The airbag 309 contacts the end face of the concrete core sample to provide buffering for the concrete end face and prevent its end face from being damaged by friction or impact.

[0043] Working principle: When this toolbox is assembled for transporting concrete core samples, untangle the webbing 204 and flip the buckles 203. After each buckle 203 separates from its corresponding buckle plate 202, the upper shell 103 can be removed from the lower shell 101. Then, take out the combined cylinder 304, and remove the cap 307 connected to the combined cylinder 304. The arc-shaped structure that makes up the combined cylinder 304 can then be disassembled and fastened onto the concrete core sample. After the concrete core sample is fully covered by the arc-shaped structure of the combined cylinder 304, it can be reassembled. With the cap 307 in place, the vibration damping pad 305 with the protrusion 306 can contact the side wall of the concrete core sample, while the deformable airbag 309 will press tightly against the end face of the concrete core sample, thereby completing the sealing of the concrete core sample. After sealing, the combined cylinder 304 connected to the cap 307 is put back into the lower shell 101. Then, with the insertion rod 104 aligned with the insertion hole 102, the upper shell 103 is fastened onto the lower shell 101, and the buckle 203 and webbing 204 are reset, thereby completing the storage of the concrete core sample. After that, the toolbox can be transported.

[0044] With the damping rod 301 and vibration damping plate 303 providing vibration damping for the placement tray 302, the vibration damping pad 305 and airbag 309 limiting the vibration of the concrete core sample within the combined cylinder 304, and the anti-slip plate 308 limiting the swaying of the cylinder cover 307 relative to the placement tray 302, the concrete core sample can be independently and sealed within this toolbox where external impacts can be significantly weakened and the insulation effect is good.

[0045] The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A concrete core sample transport kit, characterized by: The tool box comprises a shell (1) which can form independent spaces for storing multiple concrete core samples, and an accessory (2) which can facilitate the opening and closing of the tool box and stable carrying of the tool box, and a protection assembly (3) which can effectively prevent external impact from being transmitted to the concrete core samples stored in the tool box. The shell (1) comprises a lower shell (101) and an upper shell (103) arranged above the lower shell (101). The protection assembly (3) comprises a storage part which can cover the concrete core samples to provide protection for the concrete core samples, a blocking part which can cooperate with the storage part to make the concrete core samples in a closed environment, and a damping part which can greatly weaken the vibration of the concrete core samples when the tool box is subjected to external impact. The damping part comprises damping rods (301) fixedly installed in the lower shell (101) and the upper shell (103) respectively, and the damping rods (301) of the same height are fixedly connected with placement discs (302). The storage part comprises multiple combination barrels (304) arranged between the two placement discs (302).

2. A concrete core sample transport kit according to claim 1, wherein: The damping part further comprises multiple damping sheets (303) fixedly connected to the side of the placement disc (302) away from the other placement disc (302).

3. A concrete core sample transport kit according to claim 2, wherein: The storage part further comprises damping pads (305) fixedly connected to the inner side of the combination barrel (304), and the damping pads (305) are integrally formed with protrusions (306).

4. A concrete core sample transport kit according to claim 3, wherein: The blocking part comprises barrel covers (307) arranged at the upper and lower ends of the combination barrel (304), and the side of the barrel cover (307) away from the combination barrel (304) is fixedly connected with anti-skid sheets (308), and the side of the barrel cover (307) close to the combination barrel (304) is fixedly connected with air bags (309).

5. A concrete core sample transport kit according to claim 4, wherein: The combination barrel (304) is composed of arc-shaped structures of the same shape and a certain height.

6. A concrete core sample transport kit according to claim 5, wherein: The outer sides of the upper and lower ends of the arc-shaped structure are integrally formed with flanges, the inner side of the barrel cover (307) is provided with grooves, and the flanges and the grooves are fitted.

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