Glass-lined stirring reaction container with good damping effect

Abstract

The utility model belongs to a glass-lined stirring reaction container, and particularly relates to a glass-lined stirring reaction container with a good damping effect, which comprises a reaction container, a support plate, a support component and a damping seat, a protective frame for reducing vibration is arranged on the outer side of the reaction container, and a universal joint component is mounted at the lower end of the protective frame. The universal joint assembly and the reaction container are installed on the supporting plate, the supporting assembly is arranged at the lower end of the supporting plate and used for supporting the reaction container at the upper end of the supporting plate, another universal joint assembly is arranged at the lower end of the supporting assembly, the base is installed at the lower end of the other universal joint assembly, and the upper end of the damping seat is movably installed on the supporting assembly. The device has the beneficial effects that equipment vibration is reduced through the protection frame and the damping assembly, the equipment stability of the lower end supporting assembly is improved through the damping seat, and the reaction container is prevented from toppling due to unstable supporting of the supporting assembly.

Description

Technical Field

[0001] The utility model belongs to a glass-lined stirring reaction container, in particular to a glass-lined stirring reaction container with good shock-absorbing effect. Background Art

[0002] The glass-lined reaction vessel is a steel container with glass containing silicon dioxide lined on the inner surface. It is tightly fitted to the container surface through high-temperature calcination. Due to the fragility of glass-lined, it is easily damaged by external collisions. When stirring inside the reaction container, the reaction container is prone to shaking, loosening and damage to external auxiliary connecting equipment, which reduces the service life of the reaction container.

[0003] After searching, the prior art announcement number CN213854469U is a shock absorbing device for a glass-lined reactor, which absorbs the overall vibration energy of the reactor through an elastic member. People in this field know that the spring can absorb the vibration, but will release the force later. Therefore, absorbing energy through the lower power generation equipment cannot ideally increase the stability of the equipment.

[0004] After searching, it was found that a glass-lined reactor with a prior art announcement number of CN216756413U uses shock-absorbing springs and rubber pads for shock absorption. It can be seen that the spring can absorb vibrations, but will subsequently release the force received, causing the reactor to jump back and forth, making the reactor unstable and unable to suppress the vibration of the reactor. Summary of the invention

[0005] The utility model aims to provide a glass-lined stirred reaction vessel with good shock-absorbing effect. The protective frame is provided to suppress the lateral vibration of the reaction vessel, and the universal joint assembly at the lower end of the protective frame is used to increase the vibration absorption of the movable frame. The support assembly at the lower end and the universal joint assembly at the lower end of the support assembly are used to absorb and suppress the vibration of the equipment again. The shock-absorbing seats provided between the support assemblies are used to assist in reducing the vibration suppression of the support assemblies, absorb energy at multiple stages, and reduce the vibration of the reaction vessel.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A glass-lined stirring reaction vessel with good shock absorption effect, comprising a reaction vessel, a support plate, a support assembly and a shock-absorbing seat, wherein a protection frame for reducing vibration is provided on the outside of the reaction vessel, a universal joint assembly is installed at the lower end of the protection frame, and the universal joint assembly and the reaction vessel are installed on the support plate;

[0008] The support assembly is arranged at the lower end of the support plate, and is used to support the reaction container at the upper end of the support plate. Another universal joint assembly is arranged at the lower end of the support assembly, and a base is installed at the lower end of the other universal joint assembly.

[0009] The upper end of the shock-absorbing seat is movably mounted on the supporting assembly to reduce the vibration of the supporting assembly, and the lower end of the shock-absorbing seat is mounted on the base;

[0010] The universal joint assembly includes a supporting body, a through hole is provided inside the supporting body, a spring I is provided in the through hole, a positioning assembly is provided at the upper end of the spring I, an annular groove is provided at the upper end of the supporting body, a connecting shaft I is inserted in the annular groove, a ball head is provided at the lower end of the connecting shaft I to cooperate with the annular groove, a reset groove is provided on the ball head to cooperate with the positioning assembly, a mounting plate is connected to the upper end of the connecting shaft I, and a protective sleeve I is provided between the mounting plate and the supporting body.

[0011] Preferably, the protective sleeve I is a corrugated spring steel annular sleeve.

[0012] Preferably, a ball head is provided at the lower end of the connecting shaft I, a conical groove is provided at the lower end of the ball head, and the positioning assembly is spherical.

[0013] Preferably, the protective frame includes an annular plate, connecting columns are evenly provided on the upper end of the annular plate, a shock absorbing assembly I is provided on the connecting columns, a movable ring is axially connected to one side of the annular plate, and locking plates that cooperate with each other are provided on the other side of the annular plate and the other side of the movable ring, and mounting holes on the locking plate are used to limit the movable range of the movable ring on the annular plate through external connecting parts, and support columns are evenly provided on the lower end of the annular plate, the lower end of the support column is cooperatively connected to the universal joint assembly, and the lower end of the support column is connected to the mounting plate.

[0014] Preferably, the shock absorbing assembly I includes a damper I, which is installed on a connecting column. The other end of the damper I is connected to a connecting plate. A sliding cylinder is sleeved on the damper I. A cavity is provided in the cylindrical wall of the sliding cylinder. A spring II is provided in the cavity. A groove is provided in the cavity near the connecting plate side, and the sliding plate is slidably connected to the sliding cylinder through the groove.

[0015] Preferably, a bolt hole disc is provided at the lower end of the universal joint assembly at the lower end of the movable ring, a slide groove cooperating with the disc is provided on the support plate, and a bolt hole is provided on the slide groove.

[0016] Preferably, the support assembly includes a connecting sleeve, a spherical connecting rod is provided on one side of the connecting sleeve, a connecting shaft II is movably sleeved on the connecting rod, a damper II is connected to the lower end of the connecting sleeve, and a spring III is provided on the outer side of the damper II.

[0017] Preferably, the shock-absorbing seat includes an outer ring, an inner ring and a shock-absorbing component II. A bearing seat is provided on the outer side of the outer ring, and the bearing seat is connected to the bearing provided on the connecting shaft II. The inner and outer sides of the upper end of the shock-absorbing component II are respectively inserted into the outer ring and the inner ring, and are evenly arranged between the inner and outer rings. The lower end of the shock-absorbing component II is installed on the base.

[0018] Preferably, the shock absorbing assembly II includes a mounting column, connecting columns are provided on both sides of the mounting column, and the connecting columns on both sides are respectively connected to the corresponding inner ring and outer ring rotation shafts, and two spherical columns are symmetrically installed on both sides of the mounting column, and a damper IV is movably sleeved on the spherical column, and the lower end of the damper IV is movably shaft-connected to another spherical column, and the other spherical column is fixedly installed on a vertical plate, and the vertical plate is installed on the base, and an arc sleeve is provided at the lower end of the damper III, and a protective sleeve II is provided at the lower end of the arc sleeve, and the protective sleeve II is a corrugated spring steel annular sleeve, and the lower end of the protective sleeve II is installed on the base, and a limit column is installed on the base, and the limit column is located in the protective sleeve II, and the upper end of the limit column is evenly provided with connecting columns, and the end of the connecting column is provided with a rotating bearing, and the bearing is installed on the arc sleeve.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] 1) A protective frame is provided, and a sliding cylinder and a sliding plate are slidably connected. A spring II provided inside the sliding cylinder absorbs the vibration energy of the sliding cylinder and the sliding plate caused by the reaction container. At the same time, a damper I reduces the elastic release of the spring II, thereby reducing the vibration frequency of the reaction container.

[0021] 2) A protective frame is provided to absorb the lateral energy of the reaction vessel, and then in conjunction with the support assembly at the lower end, the spring III and damper II on the support assembly are used to perform secondary energy absorption, thereby suppressing the longitudinal vibration of the reaction vessel.

[0022] 3) The lower ends of the support assembly and the protective frame are correspondingly installed on the support plate and the base through the universal joint assembly. The advantage of this arrangement is that the universal joint assembly is a movable connection between the support assembly and the anti-slip frame, which reduces the stress on the equipment at the connection, absorbs energy through the anti-slip sleeve I, and increases the service life of the connection. At the same time, the protective sleeve has elasticity and absorbs vibration energy three times. In conjunction with the positioning assembly and the reset groove, it assists in the verticality of the connecting shaft I and ensures the verticality of the axis of the reaction vessel to the ground.

[0023] 4) By setting up a shock-absorbing seat, the movement of the support assembly is suppressed and energy is absorbed to prevent the movement range of the support assembly. Because the support assembly is used as the main support, once the movement range of the support assembly is too large, it will cause a greater safety hazard to the reaction container. Therefore, a shock-absorbing seat is set to increase the stability of the support assembly. At the same time, the damper IV and the protective cover II are used to absorb the energy of the force generated by the support assembly on the shock-absorbing seat, thereby increasing the stability of the support assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Attached Figure 1 This is a schematic diagram of the structure of a glass-lined stirring reaction vessel with good shock-absorbing effect in the utility model;

[0025] Attached Figure 2 It is a schematic diagram of the exploded structure of the universal joint assembly and the support assembly of the utility model;

[0026] Attached Figure 3 It is a schematic diagram of the protective frame and universal joint assembly and their connection structure of the utility model;

[0027] Attached Figure 4 It is a partial cross-sectional structural schematic diagram of the shock absorbing component I provided by the utility model;

[0028] Attached Figure 5 This utility model Figure 3 A view structure diagram provided;

[0029] Attached Figure 6 This is a schematic diagram of the explosion structure of the shock-absorbing seat of the utility model;

[0030] Attached Figure 7 This utility model Figure 6 Schematic diagram of the B view structure provided.

[0031] In the figure: 1. reaction vessel; 2. protection frame; 21. shock absorbing assembly I; 211. connecting plate; 212. sliding cylinder; 213. spring II; 214. damper I; 215. sliding plate; 22. annular plate; 23. movable ring; 24. support column; 3. universal joint assembly; 31. mounting plate; 32. connecting shaft I; 33. supporting body; 34. positioning assembly; 35. spring I; 36. protective sleeve I; 4. support plate; 5. support assembly; 51. connecting sleeve; 52. spring III; 53. damper II; 54. connecting shaft II; 6. shock absorbing seat; 61. outer ring; 62. inner ring; 63. shock absorbing assembly II; 631. mounting column; 632. damper III; 633. spherical column; 634. arc sleeve; 635. protective sleeve II; 636. damper IV; 7. base. DETAILED DESCRIPTION

[0032] To facilitate the understanding of those skilled in the art, Figure 1-7 , the technical solution of the utility model is further specifically described.

[0033] A glass-lined stirring reaction vessel with good shock absorption effect, comprising a reaction vessel 1, a support plate 4, a support assembly 5 and a shock-absorbing seat 6, wherein a protection frame 2 for reducing vibration is provided on the outside of the reaction vessel 1, a universal joint assembly 3 is installed at the lower end of the protection frame 2, and the universal joint assembly 3 and the reaction vessel 1 are installed on the support plate 4;

[0034] The support assembly 5 is disposed at the lower end of the support plate 4, and is used to support the reaction container 1 at the upper end of the support plate 4. Another universal joint assembly 3 is disposed at the lower end of the support assembly 5, and a base 7 is installed at the lower end of the other universal joint assembly 3;

[0035] The upper end of the shock-absorbing seat 6 is movably mounted on the supporting assembly 5 to reduce the vibration of the supporting assembly 5, and the lower end of the shock-absorbing seat 6 is mounted on the base 7;

[0036] The universal joint assembly 3 includes a supporting body 33, a through hole is provided inside the supporting body 33, a spring I 35 is provided in the through hole, a positioning assembly 34 is provided at the upper end of the spring I 35, an annular groove is provided at the upper end of the supporting body 33, a connecting shaft I 32 is inserted in the annular groove, a ball head is provided at the lower end of the connecting shaft I 32 to cooperate with the annular groove, a reset groove is provided on the ball head to cooperate with the positioning assembly 34, a mounting plate 31 is connected to the upper end of the connecting shaft I 32, and a protective sleeve I 36 is provided between the mounting plate 31 and the supporting body 33.

[0037] The protective sleeve I36 is a corrugated spring steel annular sleeve.

[0038] The connecting shaft I 32 has a ball head at its lower end, a conical groove at its lower end, and the positioning assembly 34 is spherical.

[0039] The protective frame 2 includes an annular plate 22, and connecting columns are evenly arranged on the upper end of the annular plate 22. A shock absorbing assembly I 21 is arranged on the connecting column. A movable ring 23 is axially connected to one side of the annular plate 22, and the other side of the annular plate 22 and the other side of the movable ring 23 are provided with locking plates that cooperate with each other. The mounting holes on the locking plate are used to limit the movable range of the movable ring 23 on the annular plate 22 through external connecting parts. Support columns 24 are evenly arranged on the lower end of the annular plate 22. The lower end of the support column 24 is cooperatively connected to the universal joint assembly 3, and the lower end of the support column 24 is connected to the mounting plate 31.

[0040] The shock absorbing assembly Ⅰ21 includes a damper Ⅰ214, which is installed on a connecting column. The other end of the damper Ⅰ214 is connected to a connecting plate 211. A sliding cylinder 212 is sleeved on the damper Ⅰ214. A cavity is provided in the cylindrical wall of the sliding cylinder 212. A spring Ⅱ213 is provided in the cavity. A groove is provided in the cavity near the connecting plate 211. The sliding plate 215 is slidably connected to the sliding cylinder 212 through the groove.

[0041] A bolt hole disc is provided at the lower end of the universal joint assembly 3 at the lower end of the movable ring 23, and a slide groove matching the disc is provided on the support plate 4, and a bolt hole is provided on the slide groove.

[0042] The support assembly 5 comprises a connecting sleeve 51 , one side of which is provided with a spherical connecting rod, on which a connecting shaft II 54 is movably sleeved, a damper II 53 is connected to the lower end of the connecting sleeve 51 , and a spring III 52 is provided on the outer side of the damper II 53 .

[0043] The shock absorbing seat 6 includes an outer ring 61, an inner ring 62 and a shock absorbing component II 63. A bearing seat is provided on the outer side of the outer ring 61, and the bearing seat is connected to the bearing provided on the connecting shaft II 54. The inner and outer sides of the upper end of the shock absorbing component II 63 are respectively inserted into the outer ring 61 and the inner ring 62, and are evenly arranged between the inner and outer rings. The lower end of the shock absorbing component II 63 is installed on the base 7.

[0044] The shock absorbing component II 63 includes a mounting column 631, and connecting columns are arranged on both sides of the mounting column 631. The connecting columns on both sides are respectively connected to the corresponding inner ring 62 and outer ring 61 for rotation. Two spherical columns 633 are symmetrically installed on both sides of the mounting column 631. A damper IV 636 is movably sleeved on the spherical column 633. The lower end of the damper IV 636 is movably shaft-connected to another spherical column 633. The other spherical column 633 is fixedly installed on a vertical plate, and the vertical plate is installed on a base 7. An arc sleeve 634 is arranged at the lower end of the damper III 632. A protective sleeve II 635 is arranged at the lower end of the arc sleeve 634. The protective sleeve II 635 is a corrugated spring steel annular sleeve. The lower end of the protective sleeve II 635 is installed on the base 7. A limiting column is installed on the base 7. The limiting column is located in the protective sleeve II 635. Connecting columns are evenly arranged on the upper ends of the limiting columns. A rotating bearing is arranged at the end of the connecting column, and the bearing is installed on the arc sleeve 634.

[0045] Working principle: when in use, first, open the movable ring 23 on the protective frame 2, move the reaction vessel 1 to the support plate 4 through external equipment such as a crane, and then close the movable ring 23, so that the locking plate at one end of the movable ring 23 is fixed to the locking plate on the annular plate 22 by bolts, and the fixing ear on the outer side of the reaction vessel 1 is bolted to the connecting plate 211, and the supporting leg at the lower end of the reaction vessel 1 is in contact with the supporting plate 4, and a threaded hole can be set on the supporting plate 4, and a disc is set at the lower end of the supporting leg, and a threaded hole is set on the disc, so that the disc is bolted to the supporting plate 4. When the stirring device inside the reaction vessel 1 (such as a glass-lined reactor) rotates, the reaction vessel 1 vibrates, and at this time, the sliding plate 215 on the protective frame 2 is shaken by the reaction vessel 1 and slides in the sliding cylinder 212, transmitting the force to the spring II 213 to absorb energy, and at the same time, the damper I 214 absorbs energy from the spring to prevent the spring II 213 from jumping back and forth, thereby increasing the overall stability of the reaction vessel 1;

[0046] The lower end of the reaction container 1 is used for transmitting the vibration to the support plate 4, and the support plate 4 transmits the force to the support assembly 5 in turn, and the support assembly 5 transmits the force to the universal joint assembly 3, and absorbs energy through the spring III52 on the support assembly 5 to reduce vibration. At the same time, the damper II53 absorbs energy for the spring III52, and cooperates with the shock-absorbing seat 6, through the active connection with the support assembly 5. When the support assembly 5 vibrates, the outer ring 61 is pulled to one side through the connecting shaft II54, and the outer ring 61 is made to move at multiple angles between the support assemblies 5 through the shock-absorbing assembly II63. The damper IV636 inhibits the movement of the outer ring and absorbs energy step by step to reduce the vibration of the reaction container 1. At the same time, the arc sleeve 634 is rotatably connected with the limit columns symmetrically arranged on both sides of the limit column to correspond to the damper III632 moving at the upper end of the protective sleeve II635, which can transmit the force received by the outer ring 61 to the protective sleeve II635 and the damper IV636 to absorb energy and reduce the vibration range.

[0047] The advantage of setting the universal joint assembly 3 at the same time is that when the protective frame 2 is hit laterally by the reaction vessel 1, the spring II 213 absorbs energy once, and the protective sleeve I 36 on the universal joint assembly 3 at the lower end of the support column 24 absorbs energy twice, thereby preventing the reaction vessel 1 from being subjected to a large impact force and damaging the glass lining layer inside the glass-lined reactor. At the same time, the spring I 35 at the lower end always exerts an upward force on the positioning assembly 34, so that the positioning assembly 34 moves to the upper reset groove, and the auxiliary connecting shaft I 32 is perpendicular to the support plate 4, thereby ensuring the verticality of the reaction vessel 1.

[0048] To sum up, electronic or electrical components including but not limited to rotating motors, solenoid valves, induction switches, etc. are components in the prior art, obtained through private customization or purchase, and the electrical connections between the components are conventional circuit connections or electrical connections in the prior art, and are not within the scope of protection of the present utility model.

[0049] In the description of the present invention, unless otherwise specified, "plurality" means two or more; the terms "upper", "lower", "left", "right", "inside", "outside", "front end", "rear end", "head", "tail", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0050] The above contents are merely examples and explanations of the structure of the utility model. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the utility model.

Claims

1. A glass-lined stirring reaction vessel with good shock absorption effect, comprising a reaction vessel, characterized in that: It also includes a support plate, a support assembly and a shock-absorbing seat. A protection frame for reducing vibration is provided on the outside of the reaction container. A universal joint assembly is installed at the lower end of the protection frame. The universal joint assembly and the reaction container are installed on the support plate. The support assembly is arranged at the lower end of the support plate, and is used to support the reaction container at the upper end of the support plate. Another universal joint assembly is arranged at the lower end of the support assembly, and a base is installed at the lower end of the other universal joint assembly. The upper end of the shock-absorbing seat is movably installed on the support assembly, and is used to reduce the vibration of the support assembly. The lower end of the shock-absorbing seat is installed on the base. The universal joint assembly comprises a support body, a through hole is provided inside the support body, a spring I is provided in the through hole, a positioning assembly is provided at the upper end of the spring I, an annular groove is provided at the upper end of the support body, a connecting shaft I is plugged in the annular groove, a ball head matching with the annular groove is provided at the lower end of the connecting shaft I, a reset groove matching with the positioning assembly is provided on the ball head, a mounting plate is connected to the upper end of the connecting shaft I, and a protective sleeve I is provided between the mounting plate and the support body; The support assembly includes a connecting sleeve, a spherical connecting rod is provided on one side of the connecting sleeve, a connecting shaft II is movably sleeved on the connecting rod, a damper II is connected to the lower end of the connecting sleeve, and a spring III is provided on the outer side of the damper II; The shock-absorbing seat comprises an outer ring, an inner ring and a shock-absorbing assembly II. A bearing seat is provided on the outer side of the outer ring, and the bearing seat is connected to a bearing provided on the connecting shaft II. The inner and outer sides of the upper end of the shock-absorbing assembly II are respectively plugged into the outer ring and the inner ring, and are evenly arranged between the inner and outer rings. The lower end of the shock-absorbing assembly II is installed on the base. The shock absorbing component II includes a mounting column, connecting columns are arranged on both sides of the mounting column, and the connecting columns on both sides are respectively connected to the corresponding inner ring and outer ring rotation axis, and two spherical columns are symmetrically installed on both sides of the mounting column, and a damper IV is movably sleeved on the spherical column, and the lower end of the damper IV is movably shaft-connected to another spherical column, and the other spherical column is fixedly installed on a vertical plate, and the vertical plate is installed on a base. An arc sleeve is arranged at the lower end of the damper III, and a protective sleeve II is arranged at the lower end of the arc sleeve, and the protective sleeve II is a corrugated spring steel annular sleeve. The lower end of the protective sleeve II is installed on the base, and a limiting column is installed on the base, and the limiting column is located in the protective sleeve II. Connecting columns are evenly arranged on the upper ends of the limiting columns, and a rotating bearing is arranged at the end of the connecting column, and the bearing is installed on the arc sleeve.

2. A glass-lined stirred reactor with good shock absorption effect according to claim 1, characterized in that: The protective sleeve I is a corrugated spring steel annular sleeve.

3. A glass-lined stirred reactor with good shock absorption effect according to claim 1, characterized in that: A ball head is provided at the lower end of the connecting shaft I, a conical groove is provided at the lower end of the ball head, and the positioning component is spherical.

4. A glass-lined stirred reactor with good shock absorption effect according to claim 1, characterized in that: The protective frame includes an annular plate, the upper end of which is evenly provided with connecting columns, a shock absorbing assembly I is provided on the connecting columns, a movable ring is axially connected to one side of the annular plate, the other side of the annular plate and the other side of the movable ring are provided with locking plates that cooperate with each other, the mounting holes on the locking plate are used to limit the range of movement of the movable ring on the annular plate through external connecting parts, support columns are evenly provided at the lower end of the annular plate, the lower end of the support column is cooperatively connected to the universal joint assembly, and the lower end of the support column is connected to the mounting plate.

5. A glass-lined stirred reactor with good shock absorption effect according to claim 4, characterized in that: The shock absorbing assembly I includes a damper I, which is installed on a connecting column. The other end of the damper I is connected to a connecting plate. A sliding cylinder is sleeved on the damper I. A cavity is provided in the cylindrical wall of the sliding cylinder. A spring II is provided in the cavity. A groove is provided in the cavity near the connecting plate side. The sliding plate is slidably connected to the sliding cylinder through the groove.

6. A glass-lined stirred reactor with good shock absorption effect according to claim 4, characterized in that: A bolt hole disc is arranged at the lower end of the universal joint assembly at the lower end of the movable ring, a slide groove matched with the disc is arranged on the support plate, and a bolt hole is arranged on the slide groove.

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