Standing device

Abstract

The utility model relates to the field of standing devices, and discloses a standing device which comprises a standing box, guide sliding grooves are formed in the four corners of the inner wall of the standing box, limiting grooves are formed in the middles of the two sides of the inner wall of the standing box at equal intervals, a movable supporting frame is movably installed in the standing box, and a supporting ring plate is fixedly installed in the movable supporting frame; the two side parts of the top end of the movable support frame extend out of the standing box and are fixedly connected with fixed pull rods, and the two side parts of the upper surface of the support ring plate are rotationally provided with limiting cams. By rotating a limiting cam to be clamped into limiting grooves in different positions, the effect of conveniently adjusting the height of a movable supporting frame in the standing box is achieved, standing objects can be stably taken out, standing liquid drops fall into the standing box, the overall use efficiency of the standing box is improved, and the practicability of the standing box is improved. And the risk that the standing liquid is taken out when the articles are taken out is reduced.

Description

Technical Field

[0001] This application relates to the field of stationary devices, and more particularly to a stationary device. Background Technology

[0002] Settling devices are widely used in operations such as layering, precipitation, reaction, or preservation of materials, such as the layering of products after chemical synthesis and the settling reaction of samples in biological experiments, all of which rely on settling devices to provide a stable settling environment.

[0003] When removing items from a static state, a common problem is that some of the static liquid is carried out with the equipment. This is due to deficiencies in the existing device design, which fails to optimize for preventing carry-out of the static liquid. First, carry-out liquid leads to material waste, especially for expensive chemical raw materials and biological reagents, resulting in significant economic losses. Second, the carried-out liquid may contaminate the workbench, corrode equipment, and even pose safety risks. Furthermore, if the carried-out liquid contains impurities, it can interfere with subsequent testing and processing of the items, reducing product quality and experimental accuracy.

[0004] Regarding the aforementioned technologies, the inventors believe that the settling device has the defect of the settling liquid being carried out during use. Therefore, a settling device is proposed to solve the above problems. Utility Model Content

[0005] To address the problem of settling liquid being carried out during the use of the settling device, this application provides a settling device.

[0006] The static device provided in this application adopts the following technical solution:

[0007] A settling device includes a settling box. Guide grooves are provided at the four corners of the inner wall of the settling box. Limiting grooves are provided at equal intervals on the middle of both sides of the inner wall of the settling box. A movable support frame is movably installed inside the settling box. A support ring plate is fixedly installed inside the movable support frame. Fixed tie rods are fixedly connected to both sides of the top of the movable support frame extending to the outside of the settling box. Limiting cams are rotatably installed on both sides of the upper surface of the support ring plate. A support component is also provided inside the support ring plate.

[0008] Preferably, the support assembly includes a plurality of support rods, which are fixedly installed at a certain angle on the upper surface of the support ring plate, and a connecting plate is fixedly installed between the plurality of support rods.

[0009] Preferably, a drain pipe is provided at the bottom of the front end face of the settling box.

[0010] Preferably, the thickness of the upper and lower ends of the limiting cam is less than the distance between the upper and lower ends of the inner wall of the limiting groove, one side of the limiting cam is located inside the limiting groove, and the limiting groove and the limiting cam engage with each other.

[0011] Preferably, the movable support frame has protrusions integrally formed at the four corners of its outer surface. The protrusions are located inside the guide groove. The movable support frame moves close to the inner side wall of the stationary box. The movable support frame and the guide groove are mutually adapted.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] The movable support frame, limiting cam, guide slide, and limiting groove work together to facilitate the smooth removal of stationary items and reduce the risk of stationary liquid being carried out. The support assembly, consisting of a support ring plate, support rod, and connecting plate, stably places stationary items and reduces the risk of stationary liquid being carried out due to item shaking. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the application embodiment;

[0015] Figure 2 This is a schematic diagram of the structure of the active support frame in the application embodiment;

[0016] Figure 3 This is a schematic diagram of the limiting groove in the embodiment of the application;

[0017] Explanation of reference numerals in the attached drawings: 1. Settling box; 2. Drain pipe; 3. Guide groove; 4. Limiting groove; 5. Movable support frame; 6. Support ring plate; 7. Support rod; 8. Connecting plate; 9. Fixed tie rod; 10. Limiting cam. Detailed Implementation

[0018] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0019] This application discloses a stationary device. (Refer to...) Figure 1-3A settling device includes a settling box 1. A drain pipe 2 is provided at the bottom of the front end of the settling box 1. Guide grooves 3 are provided at the four corners of the inner wall of the settling box 1. Limiting grooves 4 are provided at equal intervals on the middle of both sides of the inner wall of the settling box 1. A movable support frame 5 is movably installed inside the settling box 1. The four corners of the outer surface of the movable support frame 5 are integrally formed with protrusions, which are located inside the guide grooves 3. The movable support frame 5 moves close to the inner side wall of the settling box 1. The movable support frame 5 and the guide grooves 3 are mutually adapted. A support ring plate 6 is fixedly installed inside the movable support frame 5. The two sides of the top of the movable support frame 5 extend to the outside of the settling box 1 and are fixedly connected to the fixed pull rods 9. Limiting cams 10 are rotatably installed on both sides of the upper surface of the support ring plate 6. The thickness of the upper and lower ends of the limiting cam 10 is less than the distance between the upper and lower ends of the inner wall of the limiting groove 4. One side of the limiting cam 10 is located inside the limiting groove 4. The limiting groove 4 and the limiting cam 10 are mutually engaged. A support component is also provided inside the support ring plate 6.

[0020] By pulling the fixed lever 9, the movable support frame 5 is moved, and the protrusions on the outer surface of the movable support frame 5 move within the guide groove 3, achieving smooth sliding of the movable support frame 5. When it is necessary to remove the stationary item, rotate the limiting cam 10 to disengage it from the limiting groove 4, thereby releasing the fixation of the movable support frame 5, and then the movable support frame 5 can be pulled out of the stationary box 1.

[0021] Reference Figure 2 and Figure 3 The support assembly includes several support rods 7, which are fixedly installed on the upper surface of the support ring plate 6 at a certain angle. A connecting plate 8 is fixedly installed between the multiple support rods 7. The support rods 7 and the connecting plate 8 on the support ring plate 6 form a stable support structure, reducing the shaking of stationary items and maintaining the overall stability of stationary items when placed.

[0022] The implementation principle of the settling device in this application embodiment is as follows: When using this settling device, the movable support frame 5 is pulled by the fixed pull rod 9. The protrusions on the outer surface of the movable support frame 5 move in the guide groove 3, realizing the smooth sliding of the movable support frame 5. When it is necessary to remove the settling item, the limiting cam 10 is rotated to disengage it from the limiting groove 4, releasing the fixation of the movable support frame 5, and the movable support frame 5 can be pulled out of the settling box 1. The support rod 7 and the connecting plate 8 on the support ring plate 6 form a stable support structure, reducing the shaking of the settling item and reducing the possibility of the settling liquid being carried out due to shaking. After settling is completed, the settling liquid can be discharged through the drain pipe 2 at the bottom of the front face of the settling box 1. The entire device, through the coordinated cooperation of various structures, effectively reduces the carry-out of settling liquid, improves the accuracy and cleanliness of the settling operation, and meets the settling needs of chemical, biological and other fields.

[0023] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0024] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0025] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0026] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A rest device comprising a rest box (1), characterized in that: The guiding sliding groove (3) is arranged at the four corners of the inner wall of the static box (1), the limiting recess (4) is equidistantly arranged at the middle of the two sides of the inner wall of the static box (1), the movable supporting frame (5) is movably arranged in the static box (1), the supporting ring plate (6) is fixedly arranged in the movable supporting frame (5), the fixed pull rod (9) is fixedly arranged at the top of the two side edges of the movable supporting frame (5) and extends to the outside of the static box (1), the limiting cam (10) is rotatably arranged at the two side edges of the upper surface of the supporting ring plate (6), and the supporting assembly is further arranged in the supporting ring plate (6).

2. A rest device according to claim 1, characterized in that: The supporting assembly comprises a plurality of supporting rods (7), the supporting rods (7) are fixedly arranged on the upper surface of the supporting ring plate (6) at a certain angle, and the connecting plate (8) is fixedly arranged between the plurality of supporting rods (7).

3. A rest device according to claim 1, characterized in that: The drain pipe (2) is arranged at the bottom of the front end face of the static box (1).

4. A rest device according to claim 1, characterized in that: The thickness of the limiting cam (10) at the upper end and the lower end is less than the interval between the upper end and the lower end of the inner wall of the limiting recess (4), the side edge of the limiting cam (10) is arranged in the limiting recess (4), and the limiting recess (4) and the limiting cam (10) are clamped with each other.

5. A rest device according to claim 1, characterized in that: The convex block is integrally formed at the four corners of the outer surface of the movable supporting frame (5), the convex block is arranged in the guiding sliding groove (3), the movable supporting frame (5) is arranged close to the inner side wall of the static box (1), and the movable supporting frame (5) and the guiding sliding groove (3) are matched with each other.

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