Detection table with clamping function
By designing a testing station with clamping function, the problems of test tube racks occupying space and being easily damaged were solved, and the test tubes were placed stably and prevented from falling, thus improving the practicality of the testing station.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENYANG MEDICAL COLLEGE
- Filing Date
- 2025-04-01
- Publication Date
- 2026-05-05
AI Technical Summary
During food additive testing, test tube racks placed directly on the testing table take up space and are easily damaged by external impacts.
A testing platform with clamping function was designed. Through the cooperation of a placement seat, a fixing plate, a slide bar, a movable slide plate, a clamping component, and a positioning component, the test tubes are stably placed and limited, avoiding the test tube rack from occupying the platform space and preventing the test tubes from falling.
It effectively avoids the test tube rack occupying the testing table space, improves the operator's convenience, prevents test tubes from being damaged by impact, and enhances the practicality of the testing table.
Smart Images
Figure CN224194792U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of food additive testing technology, and in particular to a testing station with clamping function. Background Technology
[0002] Food additives are chemically synthesized or natural substances added to food to improve its quality, color, aroma, and flavor, as well as for preservation and processing needs. Due to the rapid development of the food industry, food additives have become an important part of modern food production. In addition to ensuring their intended function and role, the composition of food additives is tested to guarantee their safety. A testing station is used in the testing process.
[0003] Many test tubes are used in food additive testing. These test tubes are usually placed on the testing table using test tube racks. On the one hand, this takes up space on the testing table and restricts the operator's operation. On the other hand, test tube racks placed directly on the testing table are susceptible to external impacts, which can cause the test tubes to fall off the testing table and be damaged. To address this, we have proposed a testing table with a clamping function. Utility Model Content
[0004] This invention provides a testing station with clamping function, which solves the technical problems mentioned in the background art.
[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:
[0006] A testing station with clamping function includes a testing platform, and a test tube storage mechanism is provided at the lower end of the testing platform;
[0007] The test tube storage mechanism includes a placement seat, which is slidably connected to the lower end face of the testing platform. Two fixing plates, each fixedly connected to the lower end face of the testing platform, are provided on both the front and rear sides of the placement seat. A square sliding rod is fixedly connected between the two fixing plates. A movable sliding plate is slidably fitted onto the surface of the square sliding rod. The movable sliding plate is fixedly connected to the placement seat. Multiple placement slots are provided on the upper end face of the placement seat. A clamping assembly is provided inside the upper part of each placement slot. A handle is fixedly connected to the left side face of the placement seat, and a positioning assembly is provided on the right side face of the placement seat.
[0008] A further improvement of the present invention is that the clamping assembly includes a movable clamping plate and a fixed clamping plate, the fixed clamping plate is fixedly connected to the inner wall of the placement slot, and rubber pads are fixedly connected to the arc surfaces of both the movable clamping plate and the fixed clamping plate.
[0009] A further improvement of the present invention is that: a push block is fixedly connected to the upper end face of the movable clamping plate, and two sliding cylinders are provided between the movable clamping plate and the placement channel, with one end of the sliding cylinder being fixedly connected to the inner wall of the placement channel.
[0010] A further improvement of the present invention is that: an extrusion block is slidably connected to the inner wall of the slide cylinder; a compression spring is fixedly connected to one side of the extrusion block and to the inner side of the slide cylinder; a slide rod is fixedly connected to the other side of the extrusion block, penetrating the slide cylinder and slidably connected to the penetrating part; and one end of the slide rod is fixedly connected to a movable clamping plate.
[0011] A further improvement of the present invention is that the positioning component includes a second fixing plate, the second fixing plate is fixedly connected to the placement seat, the lower end of the second fixing plate is provided with a cross-shaped rotating block, and the upper end face of the cross-shaped rotating block is fixedly connected with an abutment screw.
[0012] A further improvement of this utility model is that: the abutting screw passes through the fixing plate and is threadedly connected to the through part; the abutting screw is abutting and connected to the lower end face of the testing table.
[0013] A further improvement of this utility model is that: support legs are fixedly connected to the four corners of the lower end face of the testing platform, and a protective plate is fixedly connected to the upper end face of the testing platform.
[0014] The beneficial effects of this utility model are as follows: This utility model provides a testing station with a clamping function, which has the following advantages:
[0015] Through the cooperation of a square slide bar, a movable slide plate, a first fixed plate, a placement seat, a second fixed plate, abutting screws, a cross-shaped rotating block, a placement slot, a slide cylinder, a slide bar, a movable clamping plate, a push block, a fixed clamping plate, a rubber pad, a compression spring, and a squeezing block, the placement seat can be limited and slid at the lower end of the testing platform by the action of the first fixed plate, the square slide bar, and the movable slide plate. The placement slot allows the test tube to be placed. The push block, slide cylinder, slide bar, squeezing block, and compression spring can separate the movable clamping plate from the fixed clamping plate, allowing the test tube to be placed between them. The compression spring... Under its function, the test tubes can be clamped between the fixed clamp and the movable clamp for a limited placement. The cross-shaped rotating block can rotate the abutment screw, causing the abutment screw to abut against the lower end face of the testing table, thus limiting the placement seat and preventing it from easily moving. In this way, on the one hand, it can avoid the test tubes occupying the testing table space when placed on the test tube rack, which would restrict the operator's operation. On the other hand, it can prevent the test tube rack from being directly placed on the testing table and being subjected to external impacts that could cause the test tubes to fall off the testing table and be damaged, thus improving practicality.
[0016] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description
[0017] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:
[0018] Figure 1 This is a schematic diagram of the structure of a detection station with clamping function provided in an embodiment of the present invention;
[0019] Figure 2 for Figure 1 A schematic diagram of the structure of a detection station with clamping function from another perspective;
[0020] Figure 3 for Figure 1 A schematic diagram of a placement seat in a testing station with clamping function is provided.
[0021] Figure 4 for Figure 3 An enlarged schematic diagram of the structure at point A in a testing station with clamping function is provided.
[0022] Figure 5 for Figure 4 A partial cross-sectional view of a testing station with clamping function is provided.
[0023] The attached diagram lists the components represented by each number as follows:
[0024] 1. Testing table; 2. Protective plate; 3. Test tube storage mechanism; 31. Square slide bar; 32. Moving slide plate; 33. Fixed plate one; 34. Placement seat; 35. Fixed plate two; 36. Abutment screw; 37. Cross-shaped rotating block; 38. Placement through groove; 39. Slide cylinder; 310. Slide bar; 311. Moving clamp; 312. Push block; 313. Fixed clamp; 314. Rubber pad; 315. Compression spring; 316. Extrusion block. Detailed Implementation
[0025] The following is in conjunction with the appendix Figure 1-5 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.
[0026] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.
[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0028] Example 1
[0029] like Figure 1-5As shown, this utility model provides a testing table with clamping function, including a testing table surface 1. A test tube storage mechanism 3 is provided at the lower end of the testing table surface 1. The test tube storage mechanism 3 includes a placement seat 4, which is slidably connected to the lower end surface of the testing table surface 1. Two fixing plates 33 are provided on the front and rear sides of the placement seat 4, both of which are fixedly connected to the lower end surface of the testing table surface 1. A square slide rod 31 is fixedly connected between the two fixing plates 33. A movable slide plate 32 is slidably sleeved on the surface of the square slide rod 31. The movable slide plate 32 is fixedly connected to the placement seat 4. A plurality of placement slots 38 are opened on the upper end surface of the placement seat 4. A clamping component is provided at the upper end of the placement slot 38. A handle is fixedly connected to the left side surface of the placement seat 4, and a positioning component is provided on the right side surface of the placement seat 4.
[0030] In this embodiment, the placement seat 4 can be limited and slid on the lower end of the detection table 1 by the action of the fixed plate 33, the square slide bar 31 and the movable slide plate 32. The test tube can be limited and placed inside the placement slot 38 by the action of the placement slot 38 and the clamping assembly. The placement seat 4 can be limited at the lower end of the detection table 1 by the action of the positioning assembly.
[0031] Example 2
[0032] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution. Preferably, the clamping assembly includes a movable clamping plate 311 and a fixed clamping plate 313. The fixed clamping plate 313 is fixedly connected to the inner wall of the placement slot 38. Rubber pads 314 are fixedly connected to the arc-shaped surfaces of both the movable clamping plate 311 and the fixed clamping plate 313. A push block 312 is fixedly connected to the upper end face of the movable clamping plate 311. Two sliding cylinders 39 are provided between the movable clamping plate 311 and the placement slot 38. One end of the sliding cylinder 39 is fixedly connected to the inner wall of the placement slot 38. A pressing block 316 is slidably connected to the inner wall of the sliding cylinder 39. A compression spring 315 is fixedly connected to one side of the pressing block 316 and is fixedly connected to the inner side of the sliding cylinder 39. A sliding rod 310 is fixedly connected to the other side of the pressing block 316, penetrating the sliding cylinder 39 and slidably connected to the penetrating part. One end of the sliding rod 310 is fixedly connected to the movable clamping plate 311.
[0033] In this embodiment, the movable clamping plate 311 can be pushed by the pusher 312, which can separate the movable clamping plate 311 from the fixed clamping plate 313. When the movable clamping plate 311 is pushed, it will push the squeezing block 316 to slide inside the slide cylinder 39 under the action of the slide rod 310, thereby squeezing the compression spring 315. Then the test tube is placed inside the placement slot 38. By releasing the pusher 312, the compression spring 315 can move the movable clamping plate 311 towards the fixed clamping plate 313 under its own restoring force, thereby limiting the test tube to be placed between the fixed clamping plate 313 and the movable clamping plate 311.
[0034] Example 3
[0035] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution. Preferably, the positioning component includes a second fixing plate 5, which is fixedly connected to the placement seat 4. A cross-shaped rotating block 37 is provided at the lower end of the second fixing plate 5, and an abutting screw 36 is fixedly connected to the upper end face of the cross-shaped rotating block 37. The abutting screw 36 passes through the second fixing plate 5 and is threadedly connected to the through part. The abutting screw 36 abuts against the lower end face of the detection table 1.
[0036] In this embodiment, by rotating the cross-shaped rotating block 37 to rotate the abutting screw 36, the abutting screw 36 is separated from the lower end surface of the detection table 1, thus releasing the limitation on the placement seat 4 and allowing the placement seat 4 to move. Conversely, by reversing the cross-shaped rotating block 37 to make the abutting screw 36 abut against the lower end surface of the detection table 1, the placement seat 4 is limited at the lower end of the detection table 1, preventing the placement seat 4 from easily moving.
[0037] Example 4
[0038] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution. Preferably, support legs are fixedly connected to the four corners of the lower end face of the testing platform 1, and a protective plate 2 is fixedly connected to the upper end face of the testing platform 1.
[0039] In this embodiment, the testing platform 1 can be supported by the support legs, and the protective plate 2 can prevent items on the testing platform 1 from falling off.
[0040] The specific working principle and usage method of this utility model are as follows:
[0041] This utility model provides a testing station with clamping function, such as Figure 1-5As shown, during use, rotating the cross-shaped rotating block 37 rotates the abutting screw 36, thereby separating the abutting screw 36 from the lower end face of the testing table 1, thus releasing the restriction on the placement seat 4. Then, by pulling the handle, the placement seat 4 slides at the lower end of the testing table 1 under the action of the moving slide plate 32 and the square slide rod 31, thereby pulling the placement seat 4 out of the lower end of the testing table 1, exposing the placement through groove 38 on the upper end face of the placement seat 4 for use. Then, by reversing the cross-shaped rotating block 37, the abutting screw 36 reverses, causing the abutting screw 36 to abut against the lower end face of the testing table 1, thereby limiting the placement seat 4 that is pulled out for use, preventing the placement seat 4 from easily moving when pulled out for use. Then, the push block 312 can push the moving clamp 311 to move, so that the moving clamp 311 and the fixed clamp 31 The test tubes are separated between the fixed and fixed plates. When the movable clamp 311 is pushed, it will push the squeezing block 316 to slide inside the slide cylinder 39 under the action of the slide rod 310, thereby squeezing the compression spring 315. Then the test tube is placed inside the placement channel 38. By releasing the push block 312, the compression spring 315 can move the movable clamp 311 towards the fixed clamp 313 under its own restoring force, thereby limiting the test tubes to be placed between the fixed clamp 313 and the movable clamp 311. On the one hand, this can avoid the test tubes occupying the usable space of the test table 1 when placed on the test table 1 through the test tube rack, which would restrict the operator's operation. On the other hand, it can avoid the test tube rack being directly placed on the test table 1 and being susceptible to external impacts that could cause the test tube rack to pull the test tubes off the test table 1 and cause damage to the test tubes, thus improving practicality.
[0042] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.
Claims
1. A testing stage with clamping function, comprising a testing platform (1), characterized in that, The lower end of the testing platform (1) is provided with a test tube storage mechanism (3); The test tube storage mechanism (3) includes a placement seat (4), which is slidably connected to the lower end of the testing platform (1). The front and rear sides of the placement seat (4) are provided with two fixing plates (33) that are fixedly connected to the lower end of the testing platform (1). A square slide rod (31) is fixedly connected between the two fixing plates (33). A movable slide plate (32) is slidably fitted on the surface of the square slide rod (31). The movable slide plate (32) is fixedly connected to the placement seat (4). The upper end of the placement seat (4) is provided with multiple placement slots (38). A clamping component is provided at the upper end of the placement slot (38). A handle is fixedly connected to the left side of the placement seat (4). A positioning component is provided on the right side of the placement seat (4).
2. The detection stage with clamping function according to claim 1, characterized in that, The clamping assembly includes a movable clamping plate (311) and a fixed clamping plate (313). The fixed clamping plate (313) is fixedly connected to the inner wall of the placement slot (38). Rubber pads (314) are fixedly connected to the arc surfaces of both the movable clamping plate (311) and the fixed clamping plate (313).
3. The detection stage with clamping function according to claim 2, characterized in that, A push block (312) is fixedly connected to the upper end face of the movable clamping plate (311). Two sliding cylinders (39) are provided between the movable clamping plate (311) and the placement channel (38). One end of the sliding cylinder (39) is fixedly connected to the inner wall of the placement channel (38).
4. The detection stage with clamping function according to claim 3, characterized in that, The inner wall of the slide cylinder (39) is slidably connected to a compression block (316). One side of the compression block (316) is fixedly connected to a compression spring (315) that is fixedly connected to the inner side of the slide cylinder (39). The other side of the compression block (316) is fixedly connected to a slide rod (310) that penetrates the slide cylinder (39) and is slidably connected to the penetration part. One end of the slide rod (310) is fixedly connected to a movable clamping plate (311).
5. The detection stage with clamping function according to claim 1, characterized in that, The positioning component includes a second fixing plate (5), which is fixedly connected to the placement seat (4). A cross-shaped rotating block (37) is provided at the lower end of the second fixing plate (5), and an abutment screw (36) is fixedly connected to the upper end face of the cross-shaped rotating block (37).
6. The detection stage with clamping function according to claim 5, characterized in that, The abutting screw (36) passes through the fixing plate 2 (5) and is threadedly connected to the through part. The abutting screw (36) is abutted and connected to the lower end face of the detection table (1).
7. The detection stage with clamping function according to claim 1, characterized in that, Support legs are fixedly connected to the four corners of the lower end face of the testing platform (1), and a protective plate (2) is fixedly connected to the upper end face of the testing platform (1).