Doping device of metal organic framework material

Abstract

The utility model discloses a doping device for a metal organic framework material, and relates to the technical field of metal organic framework materials. The device comprises a box body, wherein a discharge hole is formed in the bottom of the box body; the two first square-shaped plates are fixedly matched with the bottom of the box body, T-shaped plates are elastically and slidably matched with the interiors of the first square-shaped plates, second square-shaped plates are elastically and slidably matched with the peripheral sides of the T-shaped plates, and arc-shaped plates are fixedly matched with one ends of the second square-shaped plates. According to the device, one end of the cleaning roller slides towards the discharge port under the action of a worker through the arranged cleaning roller, and a metal organic framework material attached to the inner side wall of the discharge port is cleaned through one end of the cleaning roller, so that the problem that the metal organic framework material is attached to the inner side wall of the discharge port is solved; and the doping process of the metal organic framework material is more convenient.

Description

Technical Field

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[0001] The utility model belongs to the field of metal-organic framework materials, and specifically relates to a doping device for metal-organic framework materials. Background Art

[0002] Metal-organic framework materials generally refer to crystalline materials in which metal ions or metal clusters and organic ligands form a periodic wireless network structure through a self-assembly process. During the production of metal-organic framework materials, the ligands, metal sources, and reaction solvents in the corresponding storage tanks need to be added to a pressure-controlled reaction kettle according to the corresponding ratios for stirring, so that they are mixed and react, and then subjected to azeotropic washing and drying.

[0003] The patent application with the publication number CN217699174U discloses a doping device for metal-organic framework materials. Paragraph 0055 of its specification discloses that: The staff controls the motor to start through the controller. When the motor starts, it drives the curved stirring rod to rotate, stirring the ligands and metal sources. At the same time, when the curved stirring rod rotates, a centrifugal force is generated, and the internal reaction solvent is thrown outwards from the first discharge port. The reaction solvent diffuses from the middle of the pressure-controlled reaction kettle to the surroundings, shortening the diffusion distance, and assisted by the stirring effect of the curved stirring rod, further increasing the contact area between the ligands, metal sources, and reaction solvent, and improving the mixing effect of the reaction solvent, ligands, and metal sources.

[0004] However, in actual use, the metal-organic framework materials inside need to be discharged through the discharge port at the lower end of the pressure-controlled reaction kettle. Since there is no cleaning structure inside the discharge port, it is easy to cause the problem that the inner side wall of the discharge port is attached with metal-organic framework materials, reducing the efficiency of discharging the metal-organic framework materials from the discharge port.

[0005] Therefore, a doping device for metal-organic framework materials is proposed to solve the above drawbacks. Content of the Utility Model

[0006] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a doping device for metal-organic framework materials.

[0007] To solve the above technical problem, the basic concept of the technical solution adopted by the utility model is:

[0008] A doping device for metal-organic framework materials, including a box body, and a discharge port is provided at the bottom of the box body;

[0009] Two first "mouth"-shaped plates fixedly fitted to the bottom of the box body, a T-shaped plate is elastically and slidably fitted inside the first "mouth"-shaped plate, a second "mouth"-shaped plate is elastically and slidably fitted around the T-shaped plate, and one end of the second "mouth"-shaped plate is fixedly fitted with an arc-shaped plate;

[0010] A circular plate in screw fit with the outer side wall of the arc-shaped plate, an cleaning roller is elastically and slidably fitted on the upper side of the circular plate, and one end of the cleaning roller is fitted with the inner side wall of the discharge port.

[0011] Optionally, a first guide rod is fixedly fitted inside the first "square" plate, a first guide hole is formed on one side of the T-shaped plate, and the first guide rod is located inside the first guide hole.

[0012] Optionally, a first spring is fixedly fitted between one side of the T-shaped plate and the inner side wall of the first "square" plate, and the first spring is sleeved on the periphery of the first guide rod.

[0013] Optionally, a second guide rod is fixedly fitted inside the second "square" plate, a second guide hole is formed on one side of the T-shaped plate, and the second guide rod is located inside the second guide hole.

[0014] Optionally, a second spring is fixedly fitted between one side of the T-shaped plate and the inner side wall of the second "square" plate, and the second spring is sleeved on the periphery of the second guide rod.

[0015] Optionally, a connecting plate is fixedly fitted on one side of the second "square" plate, the arc-shaped plate is fixedly fitted on the upper side of the connecting plate, an external thread is provided on the outer side wall of the arc-shaped plate, an internal thread is provided on the inner side wall of the circular plate, and the external thread is in screw fit with the internal thread.

[0016] Optionally, two fixing blocks are fixedly fitted on the outer side wall of the circular plate, a U-shaped rod is fixedly fitted between the two fixing blocks, a sliding plate is fixedly fitted on the upper end of the cleaning roller, third guide holes are formed at both ends of the sliding plate, the U-shaped rod is located inside the third guide holes, and a third spring is fixedly fitted between one side of the fixing block and one side of the sliding plate, and the third spring is sleeved on the periphery of the U-shaped rod.

[0017] Optionally, a feed inlet is provided on the upper side of the box body, and a plurality of support legs are fixedly fitted at the bottom of the box body.

[0018] After adopting the above technical solution, the present utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the present utility model does not necessarily need to achieve all the advantages described below at the same time:

[0019] A cleaning roller is provided, so that one end of the cleaning roller slides towards the discharge port under the action of a staff member, and the inner side wall of the discharge port is cleaned by one end of the cleaning roller, reducing the problem that the inner side wall of the discharge port is attached with metal-organic framework materials, and making the doping process of the metal-organic framework materials more convenient.

[0020] The following further describes in detail the specific implementation manners of the present utility model in conjunction with the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The following drawings in the description are only some embodiments. For those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts. In the attached

[0022] In the drawings:

[0023] Figure 1 is a schematic three-dimensional structure diagram of an embodiment of the present utility model;

[0024] Figure 2 is a schematic bottom view structure diagram of an embodiment of the present utility model;

[0025] Figure 3 is a schematic structure diagram of a connecting plate of an embodiment of the present utility model;

[0026] Figure 4 is a schematic structure diagram of a first "square" plate of an embodiment of the present utility model;

[0027] Figure 5 is a schematic structure diagram of a cleaning roller of an embodiment of the present utility model.

[0028] In the drawings, the list of components represented by each reference numeral is as follows:

[0029] Box body 100, feed inlet 101, discharge port 102, support leg 103, first "square" plate 104, first guide rod 105, T-shaped plate 106, first guide hole 107, second "square" plate 108, second guide rod 109, second guide hole 110, second spring 111, connecting plate 112, arc plate 113, first spring 114, annular plate 200, fixed block 201, U-shaped rod 202, sliding plate 203, third guide hole 204, third spring 205, cleaning roller 206.

[0030] It should be noted that these drawings and the text description are not intended to limit the scope of the concept of the present utility model in any way, but to illustrate the concept of the present utility model to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] The present utility model will now be further described in detail with reference to the accompanying drawings.

[0032] Please refer to Figure 1-5 As shown, in this embodiment, a doping device for metal-organic framework materials is provided, including a box body 100, and a discharge port 102 is provided at the bottom of the box body 100;

[0033] Two first "square" plates 104 fixedly fitted to the bottom of the box body 100, a T-shaped plate 106 is elastically and slidably fitted inside the first "square" plate 104, a second "square" plate 108 is elastically and slidably fitted around the T-shaped plate 106, and an arc-shaped plate 113 is fixedly fitted to one end of the second "square" plate 108;

[0034] An annular plate 200 threadedly fitted to the outer side wall of the arc-shaped plate 113, a cleaning roller 206 is elastically and slidably fitted on the upper side of the annular plate 200, and one end of the cleaning roller 206 is fitted to the inner side wall of the discharge port 102.

[0035] Working principle:

[0036] First, thread the annular plate 200 onto the circumference of the arc-shaped plate 113, then slide the second "square" plate 108. The second "square" plate 108 slides around the T-shaped plate 106, and the second "square" plate 108 drives the arc-shaped plate 113 to slide to one side of the discharge port 102. Then slide the cleaning roller 206, and one end of the cleaning roller 206 slides towards the direction of the discharge port 102, and the inner side wall of the discharge port 102 where the metal-organic framework material adheres is cleaned by one end of the cleaning roller 206.

[0037] To make the sliding process of the T-shaped plate 106 on one side of the first "square" plate 104 in this embodiment more stable, the following structure is improved, such as Figure 1-5As shown, a first guide rod 105 is fixedly fitted inside the first "square" - shaped plate 104 of this embodiment. A first guide hole 107 is formed on one side of the T - shaped plate 106. The first guide rod 105 is located inside the first guide hole 107. A first spring 114 is fixedly fitted between one side of the T - shaped plate 106 and the inner side wall of the first "square" - shaped plate 104. The first spring 114 is sleeved on the periphery of the first guide rod 105. A second guide rod 109 is fixedly fitted inside the second "square" - shaped plate 108. A second guide hole 110 is formed on one side of the T - shaped plate 106. The second guide rod 109 is located inside the second guide hole 110. A second spring 111 is fixedly fitted between one side of the T - shaped plate 106 and the inner side wall of the second "square" - shaped plate 108. The second spring 111 is sleeved on the periphery of the second guide rod 109. A connecting plate 112 is fixedly fitted on one side of the second "square" - shaped plate 108. An arc - shaped plate 113 is fixedly fitted on the upper side of the connecting plate 112. External threads are provided on the outer side wall of the arc - shaped plate 113, and internal threads are provided on the inner side wall of the annular plate 200. The external threads are in threaded cooperation with the internal threads. Two fixing blocks 201 are fixedly fitted on the outer side wall of the annular plate 200. A U - shaped rod 202 is fixedly fitted between the two fixing blocks 201. The upper end of the cleaning roller 206 is fixedly fitted with a sliding plate 203. Third guide holes 204 are formed at both ends of the sliding plate 203. The U - shaped rod 202 is located inside the third guide holes 204. A third spring 205 is fixedly fitted between one side of the fixing block 201 and one side of the sliding plate 203. The third spring 205 is sleeved on the periphery of the U - shaped rod 202. A feeding port 101 is provided on the upper side of the box body 100, and a plurality of support legs 103 are fixedly fitted at the bottom of the box body 100.

[0038] When this embodiment is in use, first, slide the T - shaped plate 106. The T - shaped plate 106 slides inside the first "square" - shaped plate 104. The T - shaped plate 106 slides around the first guide rod 105 through the first guide hole 107 and stretches the first spring 114. The T - shaped plate 106 drives the arc - shaped plate 113 to slide through the connecting plate 112, and one ends of the two arc - shaped plates 113 are fitted together. Then, rotate the annular plate 200. The annular plate 200 is in threaded cooperation with the arc - shaped plate 113 through the internal and external threads. Then, slide the second "square" - shaped plate 108. The second "square" - shaped plate 108 slides around the T - shaped plate 106 through the second guide rod 109 and compresses the second spring 111. Then, slide the sliding plate 203 downward. The sliding plate 203 slides around the U - shaped rod 202 through the third guide hole 204 and compresses the third spring 205. The sliding plate 203 drives one end of the cleaning roller 206 to slide into the inside of the discharge port 102, and the metal - organic framework material attached to the inside of the discharge port 102 is cleaned by one end of the cleaning roller 206.

[0039] A first guiding hole 107 is provided so that the T-shaped plate 106 slides on the periphery of the first guiding rod 105 through the first guiding hole 107 under the action of the second "square" plate 108, and the sliding direction of the T-shaped plate 106 is guided through the first guiding hole 107, reducing the problem that the T-shaped plate 106 tilts during sliding and improving the stability of the T-shaped plate 106 during sliding.

[0040] The present utility model is not limited to the above embodiments. Anyone should know that structural changes made under the inspiration of the present utility model, as long as they have the same or similar technical solutions as the present utility model, fall within the protection scope of the present utility model. The technologies, shapes, and structures not described in detail in the present utility model are all well-known technologies.

Claims

1. A doping device for a metal-organic framework material, characterized in that, Including: A box body (100), and a discharge port (102) is provided at the bottom of the box body (100); Two first "square" - shaped plates (104) fixedly fitted to the bottom of the box body (100). Inside the first "square" - shaped plates (104), a T - shaped plate (106) is elastically and slidably fitted. Around the T - shaped plate (106), a second "square" - shaped plate (108) is elastically and slidably fitted. One end of the second "square" - shaped plate (108) is fixedly fitted with an arc - shaped plate (113); An annular plate (200) threadedly fitted to the outer side wall of the arc - shaped plate (113). On the upper side of the annular plate (200), a cleaning roller (206) is elastically and slidably fitted. One end of the cleaning roller (206) is fitted to the inner side wall of the discharge port (102).

2. The doping device for a metal-organic framework material according to claim 1, characterized in that, A first guide rod (105) is fixedly fitted inside the first "square" - shaped plate (104). A first guide hole (107) is formed on one side of the T - shaped plate (106), and the first guide rod (105) is located inside the first guide hole (107).

3. The doping device for a metal-organic framework material according to claim 2, characterized in that, A first spring (114) is fixedly fitted between one side of the T - shaped plate (106) and the inner side wall of the first "square" - shaped plate (104), and the first spring (114) is sleeved around the circumference of the first guide rod (105).

4. The doping device for a metal-organic framework material according to claim 1, characterized in that, A second guide rod (109) is fixedly fitted inside the second "square" - shaped plate (108). A second guide hole (110) is formed on one side of the T - shaped plate (106), and the second guide rod (109) is located inside the second guide hole (110).

5. The doping device for a metal-organic framework material according to claim 4, characterized in that, A second spring (111) is fixedly fitted between one side of the T - shaped plate (106) and the inner side wall of the second "square" - shaped plate (108), and the second spring (111) is sleeved around the circumference of the second guide rod (109).

6. The doping device for a metal-organic framework material according to claim 1, characterized in that, A connecting plate (112) is fixedly fitted to one side of the second "square" - shaped plate (108). The arc - shaped plate (113) is fixedly fitted to the upper side of the connecting plate (112). An external thread is provided on the outer side wall of the arc - shaped plate (113), and an internal thread is provided on the inner side wall of the annular plate (200), and the external thread is threadedly mated with the internal thread.

7. The doping device for a metal-organic framework material according to claim 1, characterized in that, Two fixing blocks (201) are fixedly fitted to the outer side wall of the annular plate (200). A U - shaped rod (202) is fixedly fitted between the two fixing blocks (201). The upper end of the cleaning roller (206) is fixedly fitted with a sliding plate (203). Third guide holes (2) are formed at both ends of the sliding plate (203), and the U - shaped rod (202) is located inside the third guide holes (204). A third spring (205) is fixedly fitted between one side of the fixing block (201) and one side of the sliding plate (203), and the third spring (205) is sleeved around the circumference of the U - shaped rod (202).

8. The doping device for a metal-organic framework material according to claim 1, characterized in that, A feed port (101) is provided on the upper side of the box body (100), and a plurality of support legs (103) are fixedly fitted to the bottom of the box body (100).

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