Water body detection sample placing box
Through multi-layer shock absorption design and robust fixing structure, the protection of water body test sample placement box during severe vibration and long-term transportation is solved, ensuring the safety and integrity of the samples.
Patent Information
- Application Number
- CN202422960501.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-03
AI Technical Summary
Existing water sample storage boxes are not shock-absorbing enough during severe vibrations and long-term transportation, which can easily lead to sample damage or leakage, especially for samples containing fragile glass containers.
The design employs a multi-layered shock absorption system, including a protective steel shell, an inner placement mechanism, and a top cover mechanism. It utilizes an air spring structure and rubber shock-absorbing material, combined with a rubber sample holder and a fixed base, to ensure the samples are firmly fixed and sealed, absorb strong vibrations, and prevent the samples from loosening.
It effectively cushions strong vibrations, protects samples, prevents sample containers from loosening and leaking, and ensures the accuracy and reliability of test results.
Smart Images
Figure CN223521462U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to water body detection appliance technical field, concretely is a water body detection sample placing box. BACKGROUND
[0002] Water body detection work needs the collection of water body sample, and the water body sample after collection can be stored in the water body detection sample placing box. The water body detection sample placing box is a device specially used for storing and transporting water body detection samples, aiming to ensure that the physical, chemical and biological characteristics of the sample remain unchanged as far as possible during the period from collection to detection, so as to guarantee the accuracy and reliability of the detection result.
[0003] The existing water body detection sample placing box still has the following problems when in use: the overall shock absorption and buffering effect of the placing box is insufficient, and the severe vibration response capability is poor. For extreme severe vibration, such as transportation on rugged mountain roads or accidental collision, the sample may not be completely protected from damage by the internal sponge or rubber pad and other shock absorption materials, especially the sample containing fragile glass containers. In addition, during long-term transportation, the accumulation of continuous small amplitude vibration may cause the sample container to loosen, increasing the risk of sample leakage or mutual collision. UTILITY MODEL CONTENT
[0004] (I) Technical problem solved
[0005] In view of the deficiencies of the prior art, the utility model provides a water body detection sample placing box, which solves the problems raised in the background art.
[0006] (II) Technical scheme
[0007] To achieve the above purpose, the utility model provides the following technical scheme: a water body detection sample placing box, comprising an outside protection mechanism, the outside protection mechanism comprises a protective steel shell, an inside placing mechanism is arranged in the protective steel shell, a top cover mechanism is arranged above the inside placing mechanism and the protective steel shell, the inside placing mechanism comprises a heat preservation box fixedly connected to the inner side wall of the protective steel shell, a sealing rubber sleeve is fixedly connected to the upper inner side wall of the heat preservation box, a steel sleeve is fixedly connected to the inner side wall of the sealing rubber sleeve, two air guide grooves are symmetrically formed in the inner bottom wall of the heat preservation box, a matching hole is formed in the bottom wall of the protective steel shell corresponding to the two air guide grooves, and an air valve is fixedly installed on the outer bottom wall of the protective steel shell and located at the opening of the matching hole.
[0008] As a further scheme of the utility model: the rubber sample rack and the rubber fixed base are arranged between the upper and lower two side walls of the rubber sample rack, a plurality of sample placement test tubes are placed between the rubber sample rack and the rubber fixed base, a through groove for the sample placement test tube to pass through is formed between the upper and lower two side walls of the rubber sample rack, a plurality of air holes are equidistantly formed between the upper and lower two side walls of the middle part of the rubber sample rack, a placement groove for the sample placement test tube to place is formed at the top end of the rubber fixed base, and a sealing plug is slidably embedded and installed at the top opening of the sample placement test tube.
[0009] As a further scheme of the utility model: the top cover mechanism comprises a cover plate slidably connected to the top end of the protective steel shell, a through groove is formed between the center positions of the upper and lower two side walls of the cover plate, and a ventilation device is fixedly installed in the through groove, and ventilation air inlets are arranged at both ends and the bottom of the ventilation device.
[0010] As a further scheme of the utility model: one support is fixedly connected to each of the four corners of the outer side wall of the protective steel shell, a clamping groove is formed in the upper middle part of the outer side wall of each end of the protective steel shell, a threaded hole is formed in the inner side wall of each end of the two clamping grooves, a clamping seat is fixedly connected to the middle part of each side of the bottom end of the cover plate, the clamping seat is slidably embedded and installed in the clamping groove on the corresponding side, a through hole is formed between the two side walls of the clamping seat and corresponds to the threaded hole, and a screw is slidably connected in the through hole, and the screw is threadedly connected in the threaded hole on the corresponding side.
[0011] Compared with the prior art, the utility model has the advantages that:
[0012] 1、In the utility model, through the multi-layer shock absorption design of the sample placement structure, in addition to the existing rubber shock absorption material, an air spring structure is added to the bottom and the side of the box, forming a multi-layer shock absorption structure, which can effectively absorb and buffer stronger vibration, especially providing better protection for extreme conditions such as accidental collision.
[0013] 2、In the utility model, the sample fixing structure is optimized, the rubber sample rack and the rubber fixed base are designed, the through groove for the sample placement test tube to pass through is formed in the rubber sample rack, the placement groove for the sample placement test tube to place is formed at the top end of the rubber fixed base, the sample placement test tube can be firmly fixed and installed, the rubber sample rack and the rubber fixed base can filter small vibration, and ensure that the sealing plug at the top of the sample placement test tube does not loosen during transportation due to long-term vibration. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is the overall perspective view of the utility model;
[0015] Figure 2The utility model discloses a three-dimensional structure of outside protection mechanism and inside placing mechanism Figure 1 ;
[0016] Figure 3 The utility model discloses a three-dimensional structure of outside protection mechanism and inside placing mechanism Figure 2 ;
[0017] Figure 4 It is the three-dimensional view of the top cover mechanism of the utility model.
[0018] In the drawing: 1, outside protection mechanism;2, top cover mechanism;3, inside placing mechanism;11, protection steel shell;12, clamping groove;13, screw hole;14, support;15, fit hole;16, air valve;21, cover plate;22, air exchange equipment;23, air exchange air port;24, clamping seat;25, screw;31, heat preservation box;32, sealing rubber sleeve;33, steel sleeve;34, air guide groove;35, rubber fixed base;36, rubber sample rack;37, sample placing test tube;38, sealing plug. DETAILED DESCRIPTION
[0019] The embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.
[0020] In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more than two;The orientation or position relation indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relation shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.
[0021] In the description of the utility model, it is necessary to point out that, unless otherwise specified and limited, the terms "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected;It can be mechanically connected, or it can be electrically connected;It can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0022] Please refer to Figures 1-4The utility model discloses an embodiment of a kind of water body detection sample placing box, including outside protection mechanism 1, outside protection mechanism 1 includes a protective steel shell 11, protective steel shell 11 is provided with inside placing mechanism 3, inside placing mechanism 3 is provided with top cover mechanism 2 in protective steel shell 11 upper portion, inside placing mechanism 3 includes the heat preservation box 31 of fixed connection in the inner side wall of protective steel shell 11, the top of heat preservation box 31 inner side wall is fixedly connected with sealing rubber sleeve 32, sealing rubber sleeve 32 inner side wall is fixedly connected with steel sleeve 33, the inner bottom wall of heat preservation box 31 is symmetrically provided with two air guide grooves 34, the inner bottom wall of protective steel shell 11 is provided with cooperation hole 15 corresponding two air guide grooves 34, and air valve 16 is fixedly installed at the opening of cooperation hole 15 on the outer bottom wall of protective steel shell 11, its sample placing structure adopts multilayer shock absorption design, in addition to existing rubber shock absorption material, i.e. sealing rubber sleeve 32, increase a layer of air spring structure at the bottom and side of box body, and compressed air is filled into the sealed cavity formed between heat preservation box 31, steel sleeve 33 and sealing rubber sleeve 32 via two air valves 16, forms air spring structure, cooperates sealing rubber sleeve 32 and the inside rubber sample rack 36 and rubber fixed base 35, can constitute multilayer shock absorption structure of sample placing test tube 37, so it can effectively absorb and buffer stronger vibration, especially provide better protection for extreme conditions such as accidental collision.
[0023] The lower side of the inner side wall of the steel sleeve 33 is fixedly connected with the rubber fixed base 35, the upper side of the inner side wall of the steel sleeve 33 is fixedly connected with the rubber sample rack 36, a plurality of sample placing test tubes 37 are placed between the rubber sample rack 36 and the rubber fixed base 35, through grooves are formed between the upper and lower side walls of the rubber sample rack 36 for the sample placing test tubes 37 to pass through, a plurality of air holes are equidistantly formed between the upper and lower side walls of the middle part of the rubber sample rack 36, a placing groove is formed at the top end of the rubber fixed base 35 for the sample placing test tubes 37 to be placed, and a sealing plug 38 is slidably and fitly installed at the opening of the top end of the sample placing test tube 37.
[0024] The top cover mechanism 2 includes a cover plate 21 slidably connected to the top end of the protective steel shell 11, through grooves are formed between the upper and lower side walls of the cover plate 21 at the center positions, and an air exchange device 22 is fixedly installed in the through grooves, and air exchange air inlets 23 are arranged at both ends and the bottom of the air exchange device 22.
[0025] The outer side wall of the protective steel shell 11 is fixedly connected with a support 14 at each corner, and a clamping groove 12 is formed in the middle of the upper outer side wall of each end of the protective steel shell 11, and a threaded hole 13 is formed in the inner side wall of the end of the two clamping grooves 12 facing each other, and a clamping seat 24 is fixedly connected to the middle of the bottom end of the cover plate 21, the clamping seat 24 is slidingly fitted and installed in the corresponding clamping groove 12 on one side, a through hole is formed between the two side walls of the clamping seat 24 corresponding to the threaded hole 13, and a screw 25 is slidingly connected in the through hole, and the screw 25 is threadedly connected in the threaded hole 13 on the corresponding side, the screw 25 can be unscrewed, the clamping seat 24 is pulled out from the clamping grooves 12 on both sides, and the disassembly of the top cover mechanism 2 is realized.
[0026] The working principle of the utility model is: the sample placing structure adopts multilayer damping design, in addition to the existing rubber damping material, namely sealing rubber sleeve 32, a layer of air spring structure is added to the bottom and side of the box, compressed air is filled into the sealed cavity between heat preservation box 31, steel sleeve 33 and sealing rubber sleeve 32 through two air valves 16, air spring structure is formed, cooperating with sealing rubber sleeve 32 and the rubber sample rack 36 and rubber fixed base 35 inside, the multilayer damping structure of sample placing test tube 37 can be constituted, so that more intense vibration can be effectively absorbed and buffered, especially better protection is provided for extreme conditions such as accidental collision, in addition, the sample fixing structure is optimized as a whole, the rubber sample rack 36 and rubber fixed base 35 are designed, the through slot for the sample placing test tube 37 to pass through is formed in the rubber sample rack 36, and the placing groove for the sample placing test tube 37 to place is formed in the top end of the rubber fixed base 35, the firm fixing and installation of the sample placing test tube 37 can be carried out, the rubber sample rack 36 and rubber fixed base 35 can filter small vibration, and it is ensured that the sample placing test tube 37 top sealing plug 38 will not be loosened due to long-term vibration during transportation.
[0027] The above is only the preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.
Claims
1. A water body detection sample placing box, comprising an outside protection mechanism (1), wherein the outside protection mechanism (1) comprises a protection steel shell (11); characterized in that an inside placing mechanism (3) is arranged in the protection steel shell (11), and a top cover mechanism (2) is arranged above the protection steel shell (11); the inside placing mechanism (3) comprises a heat preservation box (31) fixedly connected to the inner side wall of the protection steel shell (11), a sealing rubber sleeve (32) fixedly connected to the upper inner side wall of the heat preservation box (31), and a steel sleeve (33) fixedly connected to the inner side wall of the sealing rubber sleeve (32); two air guide grooves (34) are symmetrically formed in the bottom inner wall of the heat preservation box (31), and the protection steel shell (11) is provided with corresponding holes (15) in the bottom wall corresponding to the two air guide grooves (34), and an air valve (16) is fixedly installed on the outer bottom wall of the protection steel shell (11) and located at the opening of the hole (15); a rubber fixing base (35) is fixedly connected to the lower inner side wall of the steel sleeve (33), a rubber sample rack (36) is fixedly connected to the upper inner side wall of the steel sleeve (33), and a plurality of sample placing test tubes (37) are placed between the rubber sample rack (36) and the rubber fixing base (35).
2. The water body detection sample placing box according to claim 1, characterized in that: a through groove is formed between the upper and lower side walls of the rubber sample rack (36) and used for allowing the sample placing test tubes (37) to pass through, and a plurality of air permeable holes are equidistantly formed between the upper and lower side walls of the middle part of the rubber sample rack (36).
3. The water body detection sample placing box according to claim 1, characterized in that: a placing groove is formed in the top end of the rubber fixing base (35) and used for placing the sample placing test tubes (37), and a sealing plug (38) is slidably and fitly installed at the opening of the top end of the sample placing test tube (37).
4. The water body detection sample placing box according to claim 1, characterized in that: one support (14) is fixedly connected to each of the four corners of the outer side wall of the protection steel shell (11), one clamping groove (12) is formed in the middle part of the outer side wall of each end of the protection steel shell (11), and one threaded hole (13) is formed in the inner side wall of each end of the two clamping grooves (12).
5. The water body detection sample placing box according to claim 1, characterized in that: the top cover mechanism (2) comprises a cover plate (21) slidably connected to the top end of the protection steel shell (11), a through groove is formed between the centers of the upper and lower side walls of the cover plate (21) and used for allowing the air exchange equipment (22) to pass through, and the air exchange equipment (22) is fixedly installed in the through groove.
6. The water body detection sample placing box according to claim 5, characterized in that: air exchange air inlets (23) are arranged at the two ends and the bottom of the air exchange equipment (22).
7. The water body detection sample placing box according to claim 5, characterized in that: one clamping seat (24) is fixedly connected to the middle part of each of the two sides of the bottom end of the cover plate (21), the clamping seat (24) is slidably and fitly installed in the clamping groove (12) on the corresponding side, a through hole is formed between the two side walls of the clamping seat (24) and corresponds to the threaded hole (13), a screw (25) is slidably connected to the through hole, and the screw (25) is threadedly connected to the threaded hole (13) on the corresponding side.