CN210751356U

CN210751356U - Rectifying device with protective assembly

Info

Publication number: CN210751356U
Application number: CN201921522156.0U
Authority: CN
Inventors: 程捷; 洪建敏; 朱良德; 程上飞
Original assignee: Anhui Jixi County Huihuang Chemical Co ltd
Current assignee: Anhui Jixi County Huihuang Chemical Co ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-06-16
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses a rectifying device with a protective component, which comprises a rectifying kettle, a support frame, a chute, a buffer air bag, a first expansion spring, a sliding block, a protective plate, a second expansion spring, a connecting rod, a fixed sleeve, a rotating wheel, a torsion spring, a movable column, a through hole, a first convex particle, a second convex particle, a cross rod and a limiting block, wherein the bottom of the rectifying kettle is fixed with the support frame through a bolt; the utility model discloses can avoid when receiving outside striking or violent exogenic action, lead to its internal component to damage or not hard up, drop to when guaranteeing its normal work efficiency, make the buffering protective effect obtain further promotion.

Description

Rectifying device with protective assembly

Technical Field

The utility model relates to a rectifier unit technical field specifically is a rectifier unit with protection component.

Background

The rectification is to transfer low-boiling-point substances in a liquid phase into a gas phase and high-boiling-point substances in the gas phase into the liquid phase according to the property that the vapor pressures of all components are different at the same temperature, so that the separation purpose is realized; the rectification device is widely used in industrial production.

In the document with the publication number of CN107261539A, the problem of low intelligence of the existing chemical rectification device is solved only by arranging a display cabinet, and a filtering and storing device is arranged, so as to shorten the later working time and improve the production efficiency; when the rectifying device is combined with the existing rectifying device, internal elements are still easily damaged or loosened and dropped due to external impact or violent external force, so that normal production work is influenced.

The solution is now provided in view of the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rectifier unit with protection component, the utility model discloses can be according to torque spring, the common answer effort of first expanding spring and second expanding spring, the direction of runner is let out the power effect, the buffering friction effect between first protruding grain and the protruding grain of second to and the gas extrusion circulation effect between the buffering gasbag that is linked together, reach the purpose of multistage buffering protection, can avoid when receiving outside striking or violent exogenic action, lead to its internal component to damage or not hard up, drop, so that when guaranteeing its normal work efficiency, make the buffering protective effect obtain further promotion.

The utility model discloses the technical problem that will solve as follows: how to solve the problem that the prior rectifying device is easy to damage or loosen or fall off internal elements due to external impact or violent external force action so as to influence normal production work through an effective mode.

The purpose of the utility model can be realized by the following technical scheme:

a rectifying device with a protective assembly comprises a rectifying kettle, a support frame, a sliding groove, a buffering air bag, a first telescopic spring, a sliding block, a protective plate, a second telescopic spring, a connecting rod, a fixing sleeve, a rotating wheel, a torsion spring, a movable column, a through hole, a first convex particle, a second convex particle, a cross rod and a limiting block, wherein the support frame is fixed at the bottom of the rectifying kettle through a bolt;

one side of slider has the connecting rod through the bolt fastening, the one end of connecting rod has the guard plate through the bolt fastening, evenly seted up the through-hole on the guard plate, and the inside even embedding of through-hole has the protruding grain of second, the both ends of guard plate all are fixed with the second expanding spring through spot welding, and all are fixed with the activity post through spot welding between two second expanding springs, the runner has evenly been cup jointed to the outside of activity post, and all is connected with torque spring between the both sides of runner and the outside of activity post, the horizontal pole passes the through-hole, and its one end is fixed with fixed sleeve through spot welding, fixed sleeve cup joints in the outside of activity post and is fixed for spot welding, and its other end is fixed with the spacing piece through spot welding, the outside of horizontal pole evenly is embedded with first protruding grain, and first protruding grain and the protruding grain of second are the cooperation structure.

Furthermore, the movable column and the rotating wheel are movably connected through a bearing, and the movable column, the rotating wheel and the torsion spring are fixed through spot welding.

Further, all fix through bonding between spout and the buffering gasbag, and the buffering gasbag is evenly distributed, and is the conduction structure between two adjacent buffering gasbags of mutual contact.

The utility model has the advantages that:

when the utility model is acted by external impact or violent external force, the rotating wheel is driven to rotate, the rotating wheel drives the torsion spring to generate elastic deformation, and simultaneously, the movable column is driven to move inwards, the movable column drives the second expansion spring to generate elastic deformation, and the cross rod moves in the through hole, the second convex particles are uniformly embedded in the through hole, the first convex particles are uniformly embedded in the outer part of the cross rod, and the first convex particles and the second convex particles are in a matched structure, namely, the effect of reducing the impact force is achieved according to the friction action of the first convex particles and the second convex particles;

meanwhile, the movable column indirectly drives the sliding block to slide in the sliding groove, the sliding block drives the first telescopic spring to generate elastic deformation, and when the slide block is contacted with the buffer air bag, the gas in the buffer air bag is gradually transferred, and the buffer protection effect is achieved according to the extrusion and circulation effect of the gas, further according to the common restoring force action of the torsion spring, the first expansion spring and the second expansion spring, the guiding and releasing force action of the rotating wheel and the buffering friction action between the first convex particles and the second convex particles, and the air between the buffer air bags communicated with each other can be extruded and circulated, so as to achieve the purpose of multi-stage buffer protection, can avoid the damage, loosening and falling off of the internal components when the external impact or the violent external force acts on the internal components, so as to ensure the normal working efficiency and further improve the buffering protection effect.

Drawings

In order to facilitate understanding of the present invention for those skilled in the art, the present invention will be further described with reference to the accompanying drawings;

fig. 1 is a schematic overall front view structure diagram of the present invention;

fig. 2 is a schematic view of the internal structure of the sliding chute of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

a rectifying device with a protective component comprises a rectifying still 1, a support frame 2, a chute 3, a buffer air bag 4, a first expansion spring 5, a slide block 6, a protective plate 7, a second expansion spring 8, a connecting rod 9, a fixed sleeve 10, a rotating wheel 11, a torsion spring 12, a movable column 13, a through hole 14, a first convex particle 15, a second convex particle 16, a cross rod 17 and a limiting block 18, wherein the support frame 2 is fixed at the bottom of the rectifying still 1 through bolts, the chute 3 is arranged at the outer side of the rectifying still 1, the slide block 6 is uniformly arranged in the chute 3, the first expansion spring 5 is fixed between two adjacent slide blocks 6 through spot welding, the buffer air bag 4 is correspondingly arranged on the inner wall of one side of the chute 3, the chute 3 and the buffer air bag 4 are fixed through bonding, the buffer air bags 4 are uniformly distributed, and a conduction structure is arranged between two adjacent buffer air bags 4 which are mutually contacted, so that the gas in the buffer air bag 4 is forced to circulate and plays a corresponding buffer role;

one side of the sliding block 6 is fixed with a connecting rod 9 through a bolt, one end of the connecting rod 9 is fixed with a protective plate 7 through a bolt, through holes 14 are uniformly arranged on the protective plate 7, second convex particles 16 are uniformly embedded in the through holes 14, both ends of the protective plate 7 are fixed with second telescopic springs 8 through spot welding, a movable column 13 is fixed between the two second telescopic springs 8 through spot welding, a rotating wheel 11 is uniformly sleeved outside the movable column 13, a torsion spring 12 is connected between both sides of the rotating wheel 11 and the outer side of the movable column 13, the movable column 13 is movably connected with the rotating wheel 11 through a bearing, the movable column 13, the rotating wheel 11 and the torsion spring 12 are fixed through spot welding, a cross rod 17 passes through the through holes 14, one end of the cross rod is fixed with a fixed sleeve 10 through spot welding, the fixed sleeve 10 is sleeved outside the movable column 13 and is fixed through spot welding, and the other end of the cross rod is fixed with a limiting block 18, the first convex particles 15 are uniformly embedded outside the cross bar 17, and the first convex particles 15 and the second convex particles 16 are of a matching structure.

The working principle is as follows: when the rectifying device is subjected to external impact or violent external force, the rotating wheel 11 is driven to rotate, the rotating wheel 11 drives the torsion spring 12 to generate elastic deformation, meanwhile, the movable column 13 is driven to move inwards, the movable column 13 drives the second telescopic spring 8 to generate elastic deformation, and the cross rod 17 moves in the through hole 14, the second convex particles 16 are uniformly embedded in the through hole 14, the first convex particles 15 are uniformly embedded in the outer part of the cross rod 17, and the first convex particles 15 and the second convex particles 16 are in a matched structure, namely, the effect of reducing impact force is achieved according to the friction action of the first convex particles 15 and the second convex particles 16;

meanwhile, the movable column 13 indirectly drives the sliding block 6 to slide in the chute 3, the sliding block 6 drives the first expansion spring 5 to generate elastic deformation, and when the slide block 6 is contacted with the buffer air bag 4, the gas in the buffer air bag 4 is gradually transferred, and the buffer protection effect is achieved according to the extrusion and circulation effect of the gas, further, according to the common restoring force action of the torsion spring 12, the first expansion spring 5 and the second expansion spring 8, the guiding and releasing force action of the rotating wheel 11, and the buffering friction action between the first convex particles 15 and the second convex particles 16, and the air among the buffer air bags 4 communicated with each other is extruded and circulated, so as to achieve the aim of multi-stage buffer protection, can avoid the damage, loosening and falling off of the internal components when the external impact or the violent external force acts on the internal components, so as to ensure the normal working efficiency and further improve the buffering protection effect.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A rectification device with a protection component comprises a rectification kettle (1), a support frame (2), a chute (3), a buffer air bag (4), a first expansion spring (5), a slide block (6), a protection plate (7), a second expansion spring (8), a connecting rod (9), a fixed sleeve (10), a rotating wheel (11), a torsion spring (12), a movable column (13), a through hole (14), a first convex grain (15), a second convex grain (16), a cross rod (17) and a limit block (18), it is characterized in that a support frame (2) is fixed at the bottom of the rectifying still (1) through a bolt, the outer side of the rectifying still (1) is provided with a chute (3), the chute (3) is internally and uniformly provided with a slide block (6), and a first expansion spring (5) is fixed between two adjacent sliding blocks (6) through spot welding, a buffer air bag (4) is correspondingly arranged on the inner wall of one side of the sliding chute (3);

one side of the sliding block (6) is fixed with a connecting rod (9) through a bolt, one end of the connecting rod (9) is fixed with a protective plate (7) through a bolt, through holes (14) are uniformly formed in the protective plate (7), second convex particles (16) are uniformly embedded in the through holes (14), second telescopic springs (8) are fixed at two ends of the protective plate (7) through spot welding, a movable column (13) is fixed between the two second telescopic springs (8) through spot welding, a rotating wheel (11) is uniformly sleeved outside the movable column (13), a torsion spring (12) is connected between two sides of the rotating wheel (11) and the outer side of the movable column (13), the cross rod (17) penetrates through the through holes (14), one end of the cross rod is fixed with a fixed sleeve (10) through spot welding, the fixed sleeve (10) is sleeved outside the movable column (13) and is fixed through spot welding, and the other end of the cross rod is fixed with a limiting block (18) through spot welding, a first convex grain (15) is uniformly embedded in the outer part of the cross rod (17), and the first convex grain (15) and a second convex grain (16) are of a matching structure.

2. The rectification device with the protection assembly according to claim 1, wherein the movable column (13) and the rotating wheel (11) are movably connected through a bearing, and the movable column (13) and the rotating wheel (11) are fixed with the torsion spring (12) through spot welding.

3. The rectification device with the protection assembly according to claim 1, wherein the chute (3) and the buffering air bags (4) are fixed by bonding, the buffering air bags (4) are uniformly distributed, and a conduction structure is formed between two adjacent buffering air bags (4) which are in contact with each other.