A sample transport device for environmental testing
By designing support, limiting, and sealing components, the problems of sample shaking and insufficient sealing were solved, achieving stability and safety in sample delivery and improving the efficiency of environmental testing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANTONG BETA ELECTRIC CO LTD
- Filing Date
- 2025-08-06
- Publication Date
- 2026-05-26
AI Technical Summary
Existing sample delivery devices lack a supporting structure, causing samples to shake and shift. The limiting mechanism is not secure enough, and the sealing protection is insufficient, which affects the accuracy of test results and operational efficiency.
The design incorporates support components, limiting components, and sealing components. Through structures such as support plates, limiting pins, and sealing strips, the stability and sealing of samples during transportation are ensured, and the installation process is simplified.
This improved the stability and safety of sample delivery, reduced operational difficulty and time costs, and ensured the reliability of test results and the smooth progress of the work.
Smart Images

Figure CN224278126U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of environmental protection testing technology, and in particular to a sample transport device for environmental protection testing. Background Technology
[0002] In environmental monitoring, accurate sample delivery is crucial for ensuring the reliability of test results. Existing sample delivery methods have several shortcomings.
[0003] On the one hand, some conveying devices lack a dedicated support structure, and the sample storage containers are prone to shaking, shifting, or even tipping over during the conveying process, resulting in sample spillage or damage, which affects the normal progress of the testing work.
[0004] On the other hand, some transport devices do not securely limit the storage containers of samples. When encountering bumps or vibrations, the containers may fall out of place, making it impossible to guarantee the stability of the samples during transport.
[0005] In addition, many existing transport devices do not provide sufficient sealing protection for samples. During transport, samples are easily affected by external environmental factors such as dust and moisture, which reduces the quality of the samples and the accuracy of the tests.
[0006] Moreover, the existing conveying devices are relatively complex to install, making them difficult to install and disassemble quickly, which increases the difficulty and time cost for operators. Utility Model Content
[0007] The purpose of this invention is to provide a sample transport device for environmental protection testing, which solves the problems mentioned in the background art and facilitates its widespread application.
[0008] An environmental protection testing sample transport device includes a base plate, a support component on the base plate, a storage component on the support component, a limiting component between the support component and the storage component, a sealing component on the storage component, and an installation component on the outer wall of the base plate.
[0009] The supporting assembly includes a fixing groove fixedly mounted on the base plate. A first supporting plate and a second supporting plate are fixedly mounted on the inner wall of the fixing groove. Supporting limiting pins are symmetrically mounted on the first supporting plate and the second supporting plate. Insertion plates are inserted into the supporting limiting pins. A limiting groove is opened on the side wall of the fixing groove, and a limiting threaded hole is opened on the outer wall of the fixing groove.
[0010] Furthermore, the storage assembly includes a storage box fixedly disposed between the insertion plates, with symmetrical storage connecting rods arranged on the outer wall of the storage box, the storage connecting rods being inserted into the limiting groove, and storage through holes being opened on the storage connecting rods.
[0011] Furthermore, the limiting component includes a limiting pin inserted into the storage through hole, the limiting pin passing through the storage through hole and inserted into the fixing groove, a limiting connecting plate fixedly provided on the outer wall of the limiting pin, a limiting fixing plate symmetrically provided on the outer wall of the limiting connecting plate, a limiting bolt inserted into the limiting fixing plate, and the limiting bolt passing through the limiting fixing plate and threadedly connected to the limiting threaded hole.
[0012] Furthermore, the sealing assembly includes a sealing cover plate disposed above the storage box, a sealing strip fixedly disposed below the sealing cover plate, a sealing groove opened on the upper surface of the storage box, and a pair of sealing threaded rods symmetrically disposed on the upper surface of the storage box, the sealing threaded rods passing through the sealing cover plate and threadedly connected to a sealing nut.
[0013] Furthermore, the mounting assembly includes a mounting plate one and a mounting plate two symmetrically arranged on the outer wall of the base plate, and mounting through holes are provided on the mounting plate one and the mounting plate two.
[0014] As an improvement, the beneficial effects of this utility model are as follows:
[0015] This utility model discloses a sample transport device for environmental testing. A supporting component and a limiting component work together to stabilize the storage component and prevent sample spillage due to shaking. A sealing strip embedded in a sealing groove in the sealing component, secured with a sealing nut, effectively isolates the sample from the external environment, ensuring sample quality. The installation components are simple in design, facilitating quick installation and disassembly, reducing operational difficulty and time costs. Overall, it improves the stability, safety, and convenience of sample transport, ensuring the smooth operation of environmental testing. Attached Figure Description
[0016] Figure 1 This is a first isometric side view of an environmental protection testing sample transport device according to the present invention;
[0017] Figure 2 This is a second isometric side view of an environmental protection testing sample transport device according to the present invention;
[0018] Figure 3 This is a third isometric side view of an environmental protection testing sample transport device according to this utility model;
[0019] Figure 4 This utility model Figure 1 Enlarged view of point A in the image;
[0020] Figure 5 This utility model Figure 1 Enlarged view of point B in the image;
[0021] Figure 6 This utility model Figure 2 Enlarged view of point C in the image;
[0022] Figure 7 This utility model Figure 3 Enlarged view of point D in the image;
[0023] Figure 8 This utility model Figure 3 Enlarged view of point E in the image;
[0024] Appendix Label Reference Table:
[0025] 1. Base plate; 2. Support assembly; 201. Fixing groove; 202. Support plate one; 203. Support plate two; 204. Support limiting pin; 205. Insertion plate; 206. Limiting groove; 207. Limiting threaded hole; 3. Storage assembly; 301. Storage box; 302. Storage connecting rod; 303. Storage through hole; 4. Limiting assembly; 401. Limiting pin; 402. Limiting connecting plate; 403. Limiting fixing plate; 404. Limiting bolt; 5. Sealing assembly; 501. Sealing cover plate; 502. Sealing strip; 503. Sealing groove; 504. Sealing threaded rod; 505. Sealing nut; 6. Mounting assembly; 601. Mounting plate one; 602. Mounting plate two; 603. Mounting through hole. Detailed Implementation
[0026] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. Identical components are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.
[0027] To make the content of this utility model easier to understand, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Identical components are indicated by the same reference numerals.
[0028] This embodiment provides a sample transport device for environmental protection testing, including a base plate 1, a support component 2 on the base plate 1, a storage component 3 on the support component 2, a limiting component 4 between the support component 2 and the storage component 3, a sealing component 5 on the storage component 3, and an installation component 6 on the outer wall of the base plate 1.
[0029] In this embodiment, the support component 2 is fixedly mounted on the base plate 1, specifically including a fixing groove 201, a first support plate 202, a second support plate 203, a support limiting pin 204, an insertion plate 205, a limiting groove 206, and a limiting threaded hole 207. The fixing groove 201 is fixedly mounted on the base plate 1, and the first support plate 202 and the second support plate 203 are fixedly mounted on its inner wall. The support limiting pin 204 is symmetrically arranged on the first support plate 202 and the second support plate 203, and the insertion plate 205 is inserted into the support limiting pin 204 to achieve the initial positioning of the insertion plate 205. At the same time, a limiting groove 206 is opened on the side wall of the fixing groove 201 to limit the position of the storage component 3; a limiting threaded hole 207 is opened on the outer wall of the fixing groove 201 to provide a connection position for the installation of the limiting component 4.
[0030] In this embodiment, the storage component 3 is installed on the support component 2, specifically including a storage box 301, a storage connecting rod 302, and a storage through hole 303. The storage box 301 is fixedly disposed between the insertion plates 205. The storage connecting rods 302 are symmetrically arranged on the outer wall of the storage box 301. The storage connecting rods 302 are inserted into the limiting grooves 206 on the side wall of the fixing groove 201 to achieve initial horizontal positioning of the storage box 301. The storage connecting rods 302 are provided with storage through holes 303 for cooperating with the limiting component 4 to further fix the position of the storage box 301.
[0031] In this embodiment, the limiting component 4 is disposed between the supporting component 2 and the storage component 3 to securely limit the storage component 3. Specifically, it includes a limiting pin 401, a limiting connecting plate 402, a limiting fixing plate 403, and a limiting bolt 404. The limiting pin 401 is inserted into the storage through hole 303 on the storage connecting rod 302 in the storage component 3, and passes through the storage through hole 303 into the fixing groove 201, thereby limiting the horizontal movement of the storage box 301. A limiting connecting plate 402 is fixedly provided on the outer wall of the limiting pin 401. A limiting fixing plate 403 is symmetrically provided on the outer wall of the limiting connecting plate 402. A limiting bolt 404 is inserted into the limiting fixing plate 403. The limiting bolt 404 passes through the limiting fixing plate 403 and is threadedly connected to the limiting threaded hole 207 on the outer wall of the fixing groove 201, so as to firmly fix the limiting pin 401 on the fixing groove 201, thereby ensuring that the storage box 301 will not shake or shift during the operation of the device.
[0032] In this embodiment, the sealing component 5 is disposed on the storage component 3 to seal the storage box 301 and prevent the sample from being affected by the external environment during transportation. Specifically, it includes a sealing cover 501, a sealing strip 502, a sealing groove 503, a sealing threaded rod 504, and a sealing nut 505. The sealing cover 501 is disposed above the storage box 301, and the sealing strip 502 is fixedly disposed below the sealing cover 501. A sealing groove 503 is formed on the upper surface of the storage box 301. When the sealing cover 501 is placed on the storage box 301, the sealing strip 502 is embedded in the sealing groove 503, achieving a preliminary seal. Simultaneously, a pair of sealing threaded rods 504 are symmetrically disposed on the storage box 301. The sealing threaded rods 504 pass through the sealing cover 501 and are threadedly connected to the sealing nut 505. By tightening the sealing nut 505, the sealing cover 501 is tightly fitted to the storage box 301, further enhancing the sealing effect.
[0033] In this embodiment, the mounting assembly 6 is disposed on the outer wall of the base plate 1 and is used to install the entire device onto the conveying equipment or other fixed positions. Specifically, it includes mounting plate one 601, mounting plate two 602, and mounting through holes 603. Mounting plate one 601 and mounting plate two 602 are symmetrically disposed on the outer wall of the base plate 1. Mounting through holes 603 are provided on mounting plate one 601 and mounting plate two 602. By using bolts or other connecting parts passing through the mounting through holes 603, the device can be securely installed in the required position.
[0034] In use, this environmental testing sample transport device first places the sample in the storage box 301, then closes it with the sealing cover 501, sealing the storage box 301 through the sealing component 5. Next, the storage component 3 is installed on the support component 2, and the storage component 3 is securely limited by the limiting component 4. Finally, the entire device is installed onto the transport equipment using the mounting component 6, and the sample transport can then commence.
[0035] The above are merely preferred embodiments of this utility model patent and are not intended to limit this utility model patent. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model patent should be included within the protection scope of this utility model patent.
Claims
1. A sample transport device for environmental protection testing, comprising a base plate (1), characterized in that, The base plate (1) is provided with a support component (2), the support component (2) is provided with a storage component (3), a limiting component (4) is provided between the support component (2) and the storage component (3), a sealing component (5) is provided on the storage component (3), and an installation component (6) is provided on the outer wall of the base plate (1). The supporting component (2) includes a fixing groove (201) fixedly disposed on the base plate (1). A first supporting plate (202) and a second supporting plate (203) are fixedly disposed on the inner wall of the fixing groove (201). Supporting limiting pins (204) are symmetrically disposed on the first supporting plate (202) and the second supporting plate (203). An inserting plate (205) is inserted into the supporting limiting pin (204). A limiting groove (206) is opened on the side wall of the fixing groove (201). A limiting threaded hole (207) is opened on the outer wall of the fixing groove (201).
2. The sample transport device for environmental protection testing according to claim 1, characterized in that, The storage assembly (3) includes a storage box (301) fixedly disposed between the insertion plates (205). The storage box (301) is symmetrically provided with storage connecting rods (302) on its outer wall. The storage connecting rods (302) are inserted into the limiting groove (206). The storage connecting rods (302) are provided with storage through holes (303).
3. The sample transport device for environmental protection testing according to claim 2, characterized in that, The limiting component (4) includes a limiting pin (401) inserted into the storage through hole (303). The limiting pin (401) passes through the storage through hole (303) and is inserted into the fixing groove (201). A limiting connecting plate (402) is fixedly provided on the outer wall of the limiting pin (401). A limiting fixing plate (403) is symmetrically provided on the outer wall of the limiting connecting plate (402). A limiting bolt (404) is inserted into the limiting fixing plate (403). The limiting bolt (404) passes through the limiting fixing plate (403) and is threadedly connected to the limiting threaded hole (207).
4. The sample transport device for environmental protection testing according to claim 3, characterized in that, The sealing assembly (5) includes a sealing cover plate (501) disposed above the storage box (301), a sealing strip (502) fixedly disposed below the sealing cover plate (501), a sealing groove (503) opened on the upper surface of the storage box (301), and a pair of sealing threaded rods (504) symmetrically disposed on the upper surface of the storage box (301). The sealing threaded rods (504) pass through the sealing cover plate (501) and are threadedly connected to a sealing nut (505).
5. The sample transport device for environmental protection testing according to claim 4, characterized in that, The mounting assembly (6) includes a mounting plate one (601) and a mounting plate two (602) symmetrically arranged on the outer wall of the base plate (1), and mounting through holes (603) are provided on the mounting plate one (601) and the mounting plate two (602).