Water resource sample storage equipment

Abstract

The utility model relates to the field of water quality detection, in particular to water resource sample storage equipment. The water resource sample storage equipment comprises a box body, a plurality of vertically crossed partition plates are arranged in the box body, and the box body is divided into a plurality of accommodating spaces for placing sampling bottles through the partition plates; the device further comprises a locking mechanism capable of being placed in the containing space, and the locking mechanism is composed of a frame assembly and an extrusion assembly. The frame assembly is cuboid-shaped, the bottom of the frame assembly is placed at the inner bottom of the box body, and the side part of the frame assembly can abut against the partition plate; the two groups of extrusion assemblies are symmetrically mounted on the frame assembly, and both the two groups of extrusion assemblies can be in contact with and extrude the circumferential outer wall of the sampling bottle. The frame assembly has a scaling function, so that the frame assembly can be matched with the size of the containing space, and the two extrusion assemblies mounted on the frame assembly can symmetrically extrude the sampling bottles to realize clamping and fixing of the sampling bottles, so that the sampling bottles can be better protected during concentrated transfer.

Description

Technical Field

[0001] This utility model relates to the field of water quality testing, and in particular to a water resource sample storage device. Background Technology

[0002] Water quality testing refers to the process of measuring and analyzing various pollutants and indicators in water bodies through a series of chemical, physical, and biological methods in order to assess the water quality status.

[0003] For water source testing in the field, the process typically involves first taking samples, storing them in sampling bottles, and then placing these bottles inside a sampling box for easy transport of the water samples back for testing. Traditional sampling boxes typically have the following characteristics: Figure 1 As shown, the box contains multiple cross-fixed partitions that divide the interior into several rectangular compartments for holding sampling bottles. The size and number of compartments can be adjusted by changing the relative positions of the partitions and by increasing their number, to accommodate sampling bottles of different diameters and in larger quantities.

[0004] However, the following defects and shortcomings still exist in the application implementation process:

[0005] The partitions are generally made of plastic and have fixed-spaced slots that allow one partition to snap into another, thus securing them together. However, the resulting compartments cannot be perfectly fitted to the sampling bottles (i.e., the outer wall of the sampling bottle cannot abut against the partition). This results in a gap between the sampling bottle and the partition, causing the sampling bottle to float. Consequently, during transport and transfer, the sampling bottle and the partition will experience continuous collisions.

[0006] Therefore, it is necessary to provide a new water resource sample storage device to solve the above-mentioned technical problems. Utility Model Content

[0007] To solve the above-mentioned technical problems, this utility model provides a water resource sample storage device.

[0008] The water resource sample storage device provided by this utility model includes a box, and the inside of the box has multiple vertically intersecting partitions, which divide the space into multiple storage spaces for placing sampling bottles.

[0009] It also includes a locking mechanism that can be placed inside the containment space, the locking mechanism being composed of a frame assembly and a pressing assembly;

[0010] The frame assembly is rectangular and has space inside for placing sampling bottles. The bottom of the frame assembly is placed at the bottom of the box, while the sides can be pressed against the partition.

[0011] The extrusion assembly consists of two sets, symmetrically installed on the frame assembly. Both sets of extrusion assemblies can contact and extrude the outer circumference of the sampling bottle.

[0012] Preferably, the frame assembly includes a plurality of rectangularly distributed fixing seats, each fixing seat having a first cylindrical rod fixed to one side facing two adjacent fixing seats, any two concentrically opposite first cylindrical rods being connected by a first extension rod, and the first cylindrical rod being movable relative to the first extension rod along the axial direction, and a vertical rod being fixed to the upper end of the fixing seat.

[0013] Preferably, both ends of the first extension rod are fixed with end seats located inside the first cylinder rod, and the other end of the end seat is fixed with a spring, the other end of the spring abutting against the fixing seat.

[0014] Preferably, the extrusion assembly includes two sleeves, which are respectively sleeved and fixed on two vertical rods. A second extension rod is rotatably connected to each of the two sleeves on opposite sides. The two second extension rods are connected to each other through a second cylindrical rod. The second extension rod can move relative to the second cylindrical rod along the axial direction. The outer circumferential wall of the second extension rod is provided with a positioning groove along the axial direction. The inner circumferential wall of the second cylindrical rod is integrally connected with a positioning slide rail that can be embedded in the positioning groove.

[0015] A rotating arm is fixed to the second extension rod, and a rubber block that can press against the sampling bottle is fixed to the other end of the rotating arm.

[0016] Preferably, a torsion spring is fitted on one of the second extension rods, with one end of the torsion spring abutting against the sleeve and the other end abutting against the rotating arm.

[0017] Preferably, a locking block is fixed on another second extension rod, and a stop block that can abut against the locking block is fixed on the sleeve on which the second extension rod is mounted.

[0018] Compared with related technologies, the water resource sample storage device provided by this utility model has the following beneficial effects:

[0019] This utility model provides a water resource sample storage device in which the frame component has a scaling function, thereby adapting to the size of the container space. The two sets of squeezing components installed on it can symmetrically squeeze the sampling bottle to achieve clamping and fixing of the sampling bottle, thereby providing better protection for the sampling bottle during centralized transfer. Attached Figure Description

[0020] Figure 1 A schematic diagram of the structure of a traditional water sample collection box provided by this utility model.

[0021] Figure 2A schematic diagram of a preferred embodiment of the water resource sample storage device provided by this utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the locking mechanism and the partition plate installed together, as shown in this utility model.

[0023] Figure 4 This is a schematic diagram of the structure of the frame assembly and the extrusion assembly connected together as shown in this utility model;

[0024] Figure 5 This is a schematic diagram of the structure in which the first tube rod and the first extension rod are connected in this utility model.

[0025] Figure 6 This is a schematic diagram of the extrusion assembly shown in this utility model;

[0026] Figure 7 This is a schematic diagram of the structure of the second cylinder rod and the second extension rod connected together, as shown in this utility model.

[0027] The following are the labeling elements in the diagram: 1. Box body; 2. Partition; 3. Locking mechanism; 31. Frame assembly; 311. Fixing seat; 312. First cylinder rod; 313. First extension rod; 314. End seat; 315. Spring; 316. Vertical rod; 32. Compression assembly; 321. Sleeve; 322. Second extension rod; 323. Positioning slide groove; 324. Second cylinder rod; 325. Positioning slide rail; 326. Torsion spring; 327. Locking block; 328. Stop block; 329. Rotating arm; 3210. Rubber block. Detailed Implementation

[0028] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component 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.

[0029] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within 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.

[0031] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0032] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0033] Please see Figures 2 to 7 The present invention provides a water resource sample storage device, which includes a box 1, and the box 1 has multiple vertically intersecting partitions 2 inside, which divide the storage space for placing sampling bottles.

[0034] It also includes a locking mechanism 3 that can be placed inside the storage space, the locking mechanism 3 being composed of a frame assembly 31 and a pressing assembly 32;

[0035] The frame assembly 31 is rectangular and has a space inside for placing sampling bottles. The bottom of the frame assembly 31 is placed inside the bottom of the box 1, while the side can be pressed against the partition 2.

[0036] The extrusion assembly 32 consists of two sets, symmetrically installed on the frame assembly 31. Both sets of extrusion assemblies 32 can contact and extrude the outer circumference of the sampling bottle.

[0037] It should be noted that: In this device, there are multiple cross-arranged partitions 2 inside the box 1, which divide the space into multiple rectangular storage spaces, and the sampling bottles for holding water samples can be placed inside the storage spaces.

[0038] The locking mechanism 3 is based on the frame assembly 31, which can be placed directly inside the storage space. It also has a scaling function, so it can exert a certain amount of pressure on the surrounding partitions 2 or the inner wall of the box 1 to ensure its stable installation. Therefore, the entire locking mechanism 3 is easy to disassemble and assemble, and the number of locking mechanisms 3 can be increased or decreased according to the number of sampling bottles.

[0039] The squeezing assembly 32 is the main structure used to fix the sampling bottle. It consists of two symmetrically arranged sets. The two sets of squeezing assemblies 32 can symmetrically squeeze the outer wall of the sampling bottle, thereby clamping the sampling bottle and keeping it in a stable state.

[0040] In the embodiments of this utility model, please refer to Figure 4 and Figure 5 The frame assembly 31 includes a plurality of rectangularly distributed fixed seats 311. Each fixed seat 311 is fixed with a first cylindrical rod 312 on one side facing the two adjacent fixed seats 311. Any two concentrically opposite first cylindrical rods 312 are connected by a first extension rod 313, and the first cylindrical rod 312 can move relative to the first extension rod 313 along the axial direction. A vertical rod 316 is also fixed at the upper end of the fixed seat 311.

[0041] Both ends of the first extension rod 313 are fixed with end seats 314 located inside the first cylinder rod 312. The other end of the end seat 314 is fixed with a spring 315, and the other end of the spring 315 abuts against the fixing seat 311.

[0042] It should be noted that: for the frame assembly 31, a first extension rod 313 is connected to two first cylindrical rods 312. The overall length is adjusted by moving the first cylindrical rods 312 relative to the first extension rods 313, so as to adapt to different sizes of storage spaces.

[0043] The first cylindrical rod 312 has a spring 315 inside that abuts against the fixed seat 311 and the end seat 314. Under the elastic force of the spring 315, the overall length of the first cylindrical rod 312 and the first extension rod 313 is at its maximum. When the frame assembly 31 is placed inside the storage space, the fixed seat 311 is pressed, causing the first cylindrical rod 312 and the first extension rod 313 to retract against the elastic force of the spring 315 until they are placed inside the storage space. After placement, the fixed seat 311 can abut against the partition 2 again under the elastic force of the spring 315, thereby fixing the entire frame assembly 31.

[0044] In the embodiments of this utility model, please refer to Figure 6 and Figure 7 The extrusion assembly 32 includes two sleeves 321, which are respectively sleeved and fixed on two vertical rods 316. A second extension rod 322 is rotatably connected to each of the two sleeves 321 on opposite sides. The two second extension rods 322 are connected to each other by a second cylindrical rod 324, and the second extension rod 322 can move relative to the second cylindrical rod 324 along the axial direction. The outer circumferential wall of the second extension rod 322 is provided with a positioning groove 323 along the axial direction. The inner circumferential wall of the second cylindrical rod 324 is integrally connected with a positioning slide rail 325 that can be embedded in the positioning groove 323.

[0045] A rotating arm 329 is fixed on the second extension rod 322, and a rubber block 3210 that can press against the sampling bottle is fixed at the other end of the rotating arm 329.

[0046] One of the second extension rods 322 is fitted with a torsion spring 326. One end of the torsion spring 326 abuts against the sleeve 321 and the other end abuts against the rotating arm 329. A locking block 327 is fixed on the other second extension rod 322, and a stop block 328 that can abut against the locking block 327 is fixed on the sleeve 321 on which the second extension rod 322 is installed.

[0047] It should be noted that: for the extrusion assembly 32, the second extension rod 322 and the second cylindrical rod 324 form a rod body, both of which can also extend and retract. A positioning slide rail 325 and a positioning slide groove 323 are also provided for limitation. Therefore, when one of the second extension rods 322 rotates, the other second extension rod 322 will also rotate. A rotating arm 329 is fixed on both second extension rods 322. The other end of the rotating arm 329 has a rubber block 3210, which can be used to press against the sampling bottle.

[0048] One of the second extension rods 322 has a torsion spring 326, which can exert a force on the rubber block 3210 to press against the sampling bottle under the elastic force of the torsion spring 326. The other second extension rod 322 has a locking block 327 that can press against the stop block 328. In the abutting state, there is a certain distance between the rubber block 3210 at one end of the rotating arm 329 and the center position of the container space. That is, there is a certain distance between the rubber blocks 3210 that are opposite to each other in the two sets of squeezing components 32, so as to facilitate pressing the sampling bottle directly into the container space.

[0049] The circuits and controls involved in this utility model are all existing technologies and will not be described in detail here.

[0050] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A water resource sample storage device, comprising a box (1) with a plurality of vertically intersecting partitions (2) inside, and a plurality of storage spaces for placing sample bottles are separated by the partitions (2), characterized in that: it further comprises a locking mechanism (3) which can be placed inside the storage space, the locking mechanism (3) is composed of a frame assembly (31) and a pressing assembly (32); the frame assembly (31) is in the shape of a cuboid, has a space for placing sample bottles inside, and the bottom of the frame assembly (31) is placed on the bottom of the box (1), and the side can be tightly placed against the partition (2); the pressing assembly (32) is two groups, symmetrically installed on the frame assembly (31), and the two groups of pressing assemblies (32) can contact and press the circumferential outer wall of the sample bottle. the frame assembly (31) comprises a plurality of rectangularly distributed fixing seats (311), any of the fixing seats (311) is fixed with a first cylinder rod (312) on one side of the adjacent two fixing seats (311), any two concentrically opposite first cylinder rods (312) are connected by a first extension rod (313), and the first cylinder rod (312) can move along the axis direction relative to the first extension rod (313), and a vertical rod (316) is further fixed on the upper end of the fixing seat (311).

2. The water resource sample storage apparatus of claim 1, wherein, the two ends of the first extension rod (313) are fixed with end head seats (314) inside the first cylinder rod (312), the other end of the end head seat (314) is fixed with a spring (315), and the other end of the spring (315) is tightly fixed to the fixing seat (311).

3. The water resource sample storage apparatus of claim 2, wherein, the pressing assembly (32) comprises two sleeve seats (321), the two sleeve seats (321) are respectively sleeved and fixed on two vertical rods (316), a second extension rod (322) is rotatably connected on one side of the two sleeve seats (321) opposite to each other, two second extension rods (322) are connected by a second cylinder rod (324), and the second extension rod (322) can move along the axis direction relative to the second cylinder rod (324), the circumferential outer wall of the second extension rod (322) is provided with a positioning sliding groove (323) in the axis direction, and the circumferential inner wall of the second cylinder rod (324) is integrally connected with a positioning sliding rail (325) which can be embedded inside the positioning sliding groove (323); 4. The water resource sample storage apparatus of claim 1, wherein, a rotating arm (329) is fixed on the second extension rod (322), and a rubber block (3210) which can tightly abut against the sample bottle is fixed on the other end of the rotating arm (329). one of the second extension rods (322) is sleeved with a torsion spring (326), one end of the torsion spring (326) tightly abuts against the sleeve seat (321), and the other end tightly abuts against the rotating arm (329).

5. The water resource sample storage apparatus of claim 4, wherein, a clamping block (327) is fixed on the other second extension rod (322), and a stop block (328) which can abut against the clamping block (327) is fixed on the sleeve seat (321) of the second extension rod (322).

6. The water resource sample storage apparatus of claim 5, wherein, ​

Images