Reaction kettle for preparing aerogel composite material
By designing structures such as annular plate, arc plate, hinged assembly and spring in the reactor, and using the sliding and telescopic mechanism, the problem of poor shock absorption effect during vibration of the existing reactor is solved, and the preparation efficiency and effect are improved.
Patent Information
- Application Number
- CN202421336681.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-06-13
AI Technical Summary
The existing reactors used for the preparation of aerogel composite materials have poor shock absorption effect when vibrating, which may cause damage to the reactor body and affect the preparation effect and working efficiency.
A reactor including an annular plate, a curved plate, a base, a support, a slider, a slider, a spring, a hinge assembly, a buffer assembly and a connecting assembly is designed. Through the cooperation of the hinge assembly and the spring, the sliding and telescopic mechanism is used to reduce the force generated by vibration.
It effectively reduces the damage caused by vibration to the main body of the reactor, improves the working efficiency and effect of the preparation of aerogel composite materials, and enhances the practicality of the reactor.
Smart Images
Figure CN222789193U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of auxiliary devices for preparing aerogel composite materials, in particular to a reaction kettle used for preparing aerogel composite materials. Background Art
[0002] As we all know, aerogel is a solid material with extremely high porosity (up to 99.9% air), extremely low density and extremely low thermal conductivity, usually made by sol-gel process. Because of these unique properties, they are known as "frozen smoke" or "ultimate thermal insulation material". However, due to the low strength and brittleness of pure aerogel materials, their direct application is limited. Therefore, workers often use reactors, and then combine aerogel with reinforcing materials through physical mixing, impregnation, lamination and other methods to form a new type of composite material that is both lightweight and high-strength.
[0003] When using an existing reactor for preparing aerogel composite materials, it was found that the existing support mechanism has simple functions and can only improve the supporting effect, resulting in poor shock absorption effect. When vibration occurs and force is generated, the reactor body may be damaged, affecting the preparation effect, thereby reducing the work efficiency and effect of preparing aerogel composite materials, resulting in poor practicality. Utility Model Content
[0004] In order to solve the above technical problems, the utility model provides a reactor for preparing aerogel composite materials, which can provide an effective shock-absorbing effect when the reactor body vibrates and generates a force, thereby reducing the damage to the reactor body caused by the force, thereby improving the work efficiency and effect of preparing aerogel composite materials, and thus enhancing the practicality of the reactor for preparing aerogel composite materials.
[0005] The utility model discloses a reactor for preparing aerogel composite materials, comprising a reactor body, and also comprising an annular plate, two groups of arc plates, a base, four groups of supports, a fixed plate, four groups of sliding rods, four groups of first sliding blocks, a pressing plate, four groups of first springs, a hinge assembly, a buffer assembly and a connecting assembly. A group of annular plates are arranged on the outside of the reactor body, and the two ends of the bottom of the annular plates are respectively slidably fitted through the buffer assembly and the top of the arc plates, and the bottoms of the two groups of arc plates are respectively connected to the top of the base through the connecting assembly, four groups of supports are evenly arranged on the bottom of the base, the bottom of the fixed plate is connected to the top of the base, four groups of sliding grooves are evenly arranged on the top of the fixed plate, and the four groups of fixed plate sliding grooves are respectively provided with a group of sliding rods, the four groups of first sliding blocks are respectively slidably connected to the fixed plate sliding grooves through a group of sliding rods, a group of first springs are respectively arranged on the outer ends of the four groups of sliding rods, the tops of the four groups of first sliding blocks are respectively hinged to the bottom of the pressing plate through the hinge assembly, and the top of the pressing plate is in close contact with the bottom of the reactor body.
[0006] Preferably, the buffer assembly includes multiple groups of damping rods and multiple groups of second springs, a group of grooves are respectively provided at both ends of the bottom of the annular plate, the tops of the two groups of annular plate grooves are respectively and evenly connected to the tops of the multiple groups of damping rods, the tops of the two groups of arc plates are respectively connected to the bottoms of the multiple groups of damping rods, the tops of the two groups of arc plates are respectively slidably fitted with the grooves at the bottom of the annular plates, and a group of second springs are respectively provided on the outsides of the multiple groups of damping rods.
[0007] Preferably, the connecting assembly includes two groups of arc blocks, two groups of clamping blocks and two groups of connecting screws. Two groups of arc blocks are evenly arranged on the top of the base. A group of clamping grooves are respectively arranged on the top of the two groups of arc blocks. The bottoms of the two groups of clamping blocks are respectively clamped in the arc block clamping grooves. The tops of the two groups of clamping blocks are connected to the bottom of the arc plate, and the two groups of clamping blocks are respectively provided with a group of threaded holes penetrating the arc blocks. The two groups of connecting screws are respectively threadedly connected to the clamping blocks and the arc blocks through the threaded holes.
[0008] Preferably, the hinge assembly includes multiple groups of hinge seats and four groups of support rods, the tops of the four groups of first sliding blocks are respectively hinged through a group of hinge seats and one end of the support rod, and the bottom of the pressure plate is evenly hinged through the four groups of hinge seats and the other end of the support rod.
[0009] Preferably, two groups of rotating handles are further included, and one end of each of the two groups of connecting screws is provided with a group of rotating handles.
[0010] Preferably, four groups of anti-skid pads are included, and a group of anti-skid pads are respectively arranged at the bottom of the four groups of supports.
[0011] Preferably, it also includes a sponge pad, and a group of sponge pads are arranged on the top of the pressure plate.
[0012] Compared with the prior art, the reactor for preparing aerogel composite materials of the utility model has the following beneficial effects: when vibration is generated, the reactor body will generate a force, start to squeeze the pressure plate, make the four groups of first sliders slide through the hinge assembly, and start to squeeze the first spring, and in the process of extending and retracting the four groups of first springs and the buffer assembly, the damage caused by the force generated by vibration can be effectively reduced, and the damage caused by the force to the reactor body can be reduced, thereby improving the work efficiency and effect of preparing aerogel composite materials, and thus enhancing practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a structural schematic diagram of the utility model;
[0014] Figure 2 It is a front view structural cross-sectional schematic diagram of the utility model;
[0015] Figure 3 It is a three-dimensional schematic diagram of the structure of the hinge assembly of the utility model;
[0016] Figure 4It is a partial structure enlarged schematic diagram of A of the utility model;
[0017] Markings in the attached drawings: 1. Reactor body; 2. Ring plate; 3. Arc plate; 4. Base; 5. Support; 6. Fixed plate; 7. Slide rod; 8. First slider; 9. Pressure plate; 10. First spring; 11. Damping rod; 12. Second spring; 13. Arc block; 14. Block; 15. Connecting screw; 16. Hinge seat; 17. Support rod; 18. Rotating handle; 19. Anti-slip pad; 20. Sponge pad. DETAILED DESCRIPTION
[0018] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0019] like Figures 1 to 4 As shown, a reactor for preparing aerogel composite materials of the utility model comprises a reactor body 1, and also comprises an annular plate 2, two groups of arc plates 3, a base 4, four groups of supports 5, a fixed plate 6, four groups of slide bars 7, four groups of first slide blocks 8, a pressure plate 9, four groups of first springs 10, a hinge assembly, a buffer assembly and a connecting assembly. A group of annular plates 2 are arranged on the outside of the reactor body 1, and the two ends of the bottom of the annular plate 2 are respectively slidably mounted on the top of the arc plate 3 through the buffer assembly, and the bottoms of the two groups of arc plates 3 are respectively connected to the top of the base 4 through the connecting assembly, and the bottom of the base 4 is evenly arranged with four groups of supports 5, the bottom of the fixed plate 6 is connected to the top of the base 4, the top of the fixed plate 6 is evenly arranged with four groups of slide grooves, and the slide grooves of the four groups of fixed plates 6 are respectively provided with a group of slide rods 7 The four groups of first sliders 8 are respectively connected by a group of sliding rods 7 and a sliding groove of the fixed plate 6 for sliding movement. A group of first springs 10 are respectively arranged at one end of the outer side of the four groups of sliding rods 7. The tops of the four groups of first sliders 8 are respectively hinged to the bottom of the pressure plate 9 through a hinge assembly, and the top of the pressure plate 9 is in close contact with the bottom of the reactor body 1. When vibration is generated, the reactor body will generate a force to start squeezing the pressure plate, and the four groups of first sliders will slide through the hinge assembly and start squeezing the first springs. In addition, in the process of expanding and contracting the four groups of first springs and the buffer assembly, the damage caused by the force generated by the vibration can be effectively reduced, and the damage caused by the force to the reactor body can be reduced, thereby improving the work efficiency and effect of preparing the aerogel composite material, and thus enhancing the practicality.
[0020] As a preferred embodiment of the above embodiment, the buffer assembly includes multiple groups of damping rods 11 and multiple groups of second springs 12, a group of grooves are respectively arranged at both ends of the bottom of the annular plate 2, the tops of the grooves of the two groups of annular plates 2 are respectively and evenly connected to the tops of the multiple groups of damping rods 11, the tops of the two groups of arc plates 3 are respectively connected to the bottoms of the multiple groups of damping rods 11, the tops of the two groups of arc plates 3 are respectively slidably fitted with the grooves at the bottom of the annular plate 2, and a group of second springs 12 are respectively arranged on the outsides of the multiple groups of damping rods 11; by driving the second springs to expand and contract by the multiple groups of damping rods, the damage caused by the force to the reactor body can be reduced, thereby improving the work efficiency and effect of preparing aerogel composite materials, thereby enhancing practicality.
[0021] As a preferred embodiment of the above embodiment, the connecting assembly includes two groups of arc blocks 13, two groups of clamping blocks 14 and two groups of connecting screws 15. Two groups of arc blocks 13 are evenly arranged on the top of the base 4. A group of clamping grooves are respectively arranged on the top of the two groups of arc blocks 13. The bottoms of the two groups of clamping blocks 14 are respectively clamped in the clamping grooves of the arc blocks 13. The tops of the two groups of clamping blocks 14 are connected to the bottom of the arc plate 3, and the two groups of clamping blocks 14 are respectively provided with a group of threaded holes penetrating the arc blocks 13. The two groups of connecting screws 15 are respectively threadedly connected to the clamping blocks 14 and the arc blocks 13 through the threaded holes; the connecting screws are threadedly connected through the clamping blocks and the arc blocks, so that the staff can quickly install and disassemble the base and the support, thereby enhancing practicality.
[0022] As a preferred embodiment of the above embodiment, the hinge assembly includes multiple groups of hinge seats 16 and four groups of support rods 17. The tops of the four groups of first sliders 8 are respectively hinged through a group of hinge seats 16 and one end of the support rod 17, and the bottom of the pressure plate 9 is evenly hinged through the four groups of hinge seats 16 and the other end of the support rod 17; through the hinge seat and the support rod hinge, the four groups of first sliders can quickly squeeze the connecting spring, thereby reducing the damage caused by the force to the reactor body, thereby improving the work efficiency and effect of preparing aerogel composite materials, and thus enhancing practicality.
[0023] As a preferred embodiment of the above, two groups of rotating handles 18 are further included. One end of each of the two groups of connecting screws 15 is provided with a group of rotating handles 18. This allows the staff to quickly rotate the connecting screws, thereby enhancing practicality.
[0024] As a preferred embodiment of the above, four groups of anti-skid pads 19 are also included. A group of anti-skid pads 19 is respectively arranged at the bottom of the four groups of supports 5. This can provide an anti-skid effect for the supports, prevent sliding from affecting the preparation effect, and thus enhance practicality.
[0025] As a preference of the above embodiment, a sponge pad 20 is further included. A group of sponge pads 20 is arranged on the top of the pressing plate 9; the damage to the reactor body caused by extrusion friction can be reduced, thereby enhancing practicality.
[0026] The utility model discloses a reactor for preparing aerogel composite materials. Its working principle is that when vibration is generated, the reactor body will generate a force, start to squeeze the pressure plate, and hinge the four groups of first sliders through the hinge seat and the support rod, so that the first springs are squeezed, and in the process of the four groups of first springs and multiple groups of damping rods driving the second springs to expand and contract, the damage caused by the force generated by the vibration can be effectively reduced, and the damage to the reactor body caused by the force can be reduced.
[0027] The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
[0028] The “first”, “second” and “third” mentioned in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.
[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A reactor for preparing aerogel composite materials, comprising a reactor body (1), characterized in that: The reactor body (1) further comprises an annular plate (2), two groups of arc-shaped plates (3), a base (4), four groups of supports (5), a fixed plate (6), four groups of slide bars (7), four groups of first slide blocks (8), a pressure plate (9), four groups of first springs (10), a hinge assembly, a buffer assembly and a connecting assembly. A group of annular plates (2) are arranged outside the reactor body (1). The two ends of the bottom of the annular plates (2) are respectively slidably mounted on the top of the arc-shaped plates (3) through the buffer assembly, and the bottoms of the two groups of arc-shaped plates (3) are respectively connected to the top of the base (4) through the connecting assembly. The bottom of the base (4) is evenly arranged. Four groups of supports (5) are arranged, the bottom of a fixed plate (6) is connected to the top of a base (4), four groups of slide grooves are evenly arranged on the top of the fixed plate (6), and each of the four groups of slide grooves of the fixed plate (6) is provided with a group of slide rods (7), four groups of first slide blocks (8) are respectively slidably connected to the slide grooves of the fixed plate (6) through a group of slide rods (7), a group of first springs (10) are respectively arranged at one end of the outer side of the four groups of slide rods (7), the tops of the four groups of first slide blocks (8) are respectively hinged to the bottom of a pressure plate (9) through a hinge assembly, and the top of the pressure plate (9) is tightly attached to the bottom of the reactor body (1).
2. A reactor for preparing aerogel composite materials according to claim 1, characterized in that: The buffer assembly comprises a plurality of groups of damping rods (11) and a plurality of groups of second springs (12); a group of grooves are respectively arranged at both ends of the bottom of the annular plate (2); the tops of the grooves of the two groups of annular plates (2) are respectively and evenly connected to the tops of the plurality of groups of damping rods (11); the tops of the two groups of arc plates (3) are respectively connected to the bottoms of the plurality of groups of damping rods (11); the tops of the two groups of arc plates (3) are respectively slidably fitted to the grooves of the bottom of the annular plate (2); and a group of second springs (12) are respectively arranged on the outsides of the plurality of groups of damping rods (11).
3. A reactor for preparing aerogel composite materials according to claim 2, characterized in that: The connection assembly comprises two groups of arc blocks (13), two groups of clamping blocks (14) and two groups of connecting screws (15). The two groups of arc blocks (13) are evenly arranged on the top of the base (4). The tops of the two groups of arc blocks (13) are respectively provided with a group of clamping grooves. The bottoms of the two groups of clamping blocks (14) are respectively clamped in the clamping grooves of the arc blocks (13). The tops of the two groups of clamping blocks (14) are connected to the bottom of the arc plate (3). The two groups of clamping blocks (14) are respectively provided with a group of threaded holes penetrating the arc blocks (13). The two groups of connecting screws (15) are respectively threadedly connected to the clamping blocks (14) and the arc blocks (13) through the threaded holes.
4. A reactor for preparing aerogel composite materials according to claim 3, characterized in that: The hinge assembly comprises a plurality of hinge seats (16) and four support rods (17). The tops of the four first slide blocks (8) are respectively hinged through a hinge seat (16) and one end of the support rod (17), and the bottoms of the pressure plates (9) are evenly hinged through the four hinge seats (16) and the other ends of the support rods (17).
5. A reactor for preparing aerogel composite materials according to claim 4, characterized in that: It also comprises two sets of rotating handles (18), and one end of each of the two sets of connecting screw rods (15) is provided with a set of rotating handles (18).
6. A reaction kettle for preparing aerogel composite materials according to claim 5, characterized in that: It also includes four groups of anti-skid pads (19), with a group of anti-skid pads (19) being arranged at the bottom of each of the four groups of supports (5).
7. A reaction kettle for preparing aerogel composite materials according to claim 6, characterized in that: It also includes a sponge pad (20), and a group of sponge pads (20) are arranged on the top of the pressing plate (9).