CN213254469U

CN213254469U - Production strenghthened type puddler for 3-mercaptopropionic acid

Info

Publication number: CN213254469U
Application number: CN202021857408.8U
Authority: CN
Inventors: 岳希贤; 李俊波; 赵生文
Original assignee: YUANPING TONGLI CHEMICAL CO Ltd
Current assignee: YUANPING TONGLI CHEMICAL CO Ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-05-25
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a production strenghthened type puddler for 3-mercaptopropionic acid, including first montant, the outer wall bottom of first montant all is installed and is supported tight mechanism, it includes diaphragm, lagging and first spring to support tight mechanism, the inner wall of diaphragm rotates with the outer wall bottom of first montant and links to each other, the outer wall left side of diaphragm cup joints with the inner wall of lagging mutually, the left side of diaphragm and the right side looks rigid coupling of first spring. Elasticity through supporting the first spring of tight mechanism makes the lagging all the time with shell inner wall point, avoided the puddler during operation to rock, it is stable to have guaranteed the junction, damage has been prevented, service life has been prolonged, cooperation through control mechanism and fixed establishment, the rotation of control bent plate has realized the fixed of second montant, convenient to detach changes, the work degree of difficulty has been reduced, the practicality is improved, mercaptopropionic acid when taking out the puddler through the bent plate, can directly flow the space in the bent plate, human skin contact has been prevented, workman's safety has been guaranteed, and the promotion is convenient.

Description

Production strenghthened type puddler for 3-mercaptopropionic acid

Technical Field

The utility model relates to a production strenghthened type puddler technical field for 3-mercaptopropionic acid specifically is a production strenghthened type puddler for 3-mercaptopropionic acid.

Background

The mercaptopropionic acid is transparent liquid in appearance character, has strong sulfide smell and has slight odor and toxicity. The product is an intermediate of medical fennalu, is also used as a stabilizer of polyvinyl chloride, and needs to be produced by matching a reaction kettle during processing.

The current reation kettle puddler is not stable enough when using, rocks easily, causes the junction not hard up, leads to the puddler to damage, life-span when shortening to the puddler is connected trouble, and the dismantlement change not convenient for has increased the work degree of difficulty, has reduced the practicality, and mercaptopropionic acid can be in the same direction as the body of rod flows down when the puddler is changed simultaneously, damages human skin easily, influences workman's safety, is not conform to modern's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a production strenghthened type puddler for 3-mercaptopropionic acid to it is stable inadequately when using to propose current reation kettle puddler among the above-mentioned background art, rocks easily, causes the junction not hard up, leads to the puddler to damage, problem of life-span when shortening.

In order to achieve the above object, the utility model provides a following technical scheme: a reinforced stirring rod for producing 3-mercaptopropionic acid comprises a first vertical rod, wherein the bottom of the outer wall of the first vertical rod is provided with a tightening mechanism;

the abutting mechanism comprises a transverse plate, a sleeve plate and a first spring;

the inner wall of diaphragm and the outer wall bottom of first montant rotate and link to each other, the outer wall left side of diaphragm cup joints with the inner wall of lagging mutually, the left side of diaphragm and the right side looks rigid coupling of first spring, the left side of first spring and the inner wall left side looks rigid coupling of lagging.

Preferably, the spiral blade is fixedly connected to the lower portion of the outer wall of the first vertical rod, a bent plate is arranged at the top of the spiral blade, and the inner wall of the bent plate is fixedly connected with the outer wall of the first vertical rod.

Preferably, a groove is formed in the inner wall of the first vertical rod, a thick plate is fixedly connected to the top of the first vertical rod, and a control mechanism is installed on the inner wall of the thick plate;

the control mechanism comprises a second vertical rod, a convex block, a circular ring and a second spring;

the upper part of the outer wall of the second vertical rod is in clearance fit with the bottom of the thick plate, the top of the second vertical rod is fixedly connected with the bottom of the bump, the bottom of the second vertical rod is fixedly connected with the top of the circular ring, the outer wall of the second vertical rod is sleeved with the inner wall of the second spring, and the upper side and the lower side of the second spring are fixedly connected with the bottom of the thick plate and the lower side of the second vertical rod respectively.

Preferably, the second vertical rod, the second spring and the thick plate form a telescopic mechanism.

Preferably, the top of the thick plate is fixedly connected with a square frame, and the inner wall of the square frame is provided with a fixing mechanism;

the fixing mechanism comprises a stud, a gear, a square block, a round rod and a bent plate;

the utility model discloses a double-end stud's outer wall left and right sides rotates with the left and right sides of square frame respectively and links to each other, double-end stud's outer wall and the inner wall looks rigid coupling of gear, double-end stud's outer wall left and right sides screw thread department respectively with the inner wall threaded connection of square, two the front of square respectively with the rear end face looks rigid coupling of round bar, two the outer wall of round bar slides the joint with the inner wall of bent plate respectively, two the bottom of bent plate rotates with the front left and right sides of thick plate respectively and links to each other.

Preferably, the bottom of the gear is clamped with the outer wall of the projection.

Compared with the prior art, the beneficial effects of the utility model are that: this production strenghthened type puddler for 3-mercaptopropionic acid makes the lagging and shell inner wall point all the time through the elasticity of the first spring of tight mechanism that supports, has avoided the puddler during operation to rock, has guaranteed that the junction is stable, has prevented to damage, has prolonged life.

Through the cooperation of control mechanism and fixed establishment, the rotation of control bent plate has realized the fixed of second montant, and convenient to detach changes, has reduced the work degree of difficulty, has improved the practicality.

Mercaptopropionic acid can directly flow into the space in the bent plate when the stirring rod is taken out through the bent plate, so that the contact with the skin of a human body is prevented, the safety of workers is ensured, and the popularization is facilitated.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the transverse plate, the sleeve plate and the first spring in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the second vertical rod, the groove and the thick plate in FIG. 1;

fig. 4 is a schematic view of the connection structure of the gear, the block and the round bar in fig. 1.

In the figure: 1. the device comprises a first vertical rod, a second vertical rod, a butting mechanism, a 201, a transverse plate, a 202, a sleeve plate, a 203, a first spring, a 3, a control mechanism, a 301, a second vertical rod, a 302, a bump, a 303, a circular ring, a 304, a second spring, a 4, a fixing mechanism, a 401, a stud, a 402, a gear, a 403, a square, a 404, a circular rod, a 405, a bent plate, a 5, a spiral blade, a 6, a bent plate, a 7, a groove, an 8, a thick plate, a 9 and a square frame.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a production strenghthened type puddler for 3-mercaptopropionic acid, including first montant 1, the outer wall bottom of first montant 1 all is installed and is supported tight mechanism 2, it includes diaphragm 201 to support tight mechanism 2, lagging 202 and first spring 203, the inner wall of diaphragm 201 rotates with the outer wall bottom of first montant 1 and links to each other, the outer wall left side of diaphragm 201 cup joints with the inner wall of lagging 202 mutually, lagging 202 atress removes about through the outer wall of diaphragm 201, the left side of diaphragm 201 and the right side looks rigid coupling of first spring 203, the left side of first spring 203 and the inner wall left side looks rigid coupling of lagging 202, lagging 202 kick-backs through first spring 203 after the atress removes.

A spiral blade 5 is fixedly connected below the outer wall of the first vertical rod 1, a curved plate 6 is arranged at the top of the spiral blade 5, the inner wall of the curved plate 6 is fixedly connected with the outer wall of the first vertical rod 1, a groove 7 is processed on the inner wall of the first vertical rod 1, a thick plate 8 is fixedly connected at the top of the first vertical rod 1, a control mechanism 3 is arranged on the inner wall of the thick plate 8, the control mechanism 3 comprises a second vertical rod 301, a bump 302, a ring 303 and a second spring 304, the upper part of the outer wall of the second vertical rod 301 is in clearance fit with the bottom of the thick plate 8, the second vertical rod 301 is stressed to move up and down through the bottom of the thick plate 8, the top of the second vertical rod 301 is fixedly connected with the bottom of the bump 302, the bottom of the second vertical rod 301 is fixedly connected with the top of the ring 303, the ring 303 is convenient for pulling the second vertical rod 301, the outer wall of the second vertical rod 301 is sleeved with the inner wall of the second spring 304, the second vertical rod 301, the second spring 304 and the thick plate 8 form a telescopic mechanism, the second vertical rod 301 rebounds through the second spring 304 after being stressed and moved, the top of the thick plate 8 is fixedly connected with a square frame 9, the inner wall of the square frame 9 is provided with a fixing mechanism 4, the fixing mechanism 4 comprises a stud 401, a gear 402, a square block 403, a round rod 404 and a bent plate 405, the left side and the right side of the outer wall of the stud 401 are respectively and rotatably connected with the left side and the right side of the square frame 9, the stud 401 is stressed and rotated through bearings on the left side and the right side of the square frame 9, the outer wall of the stud 401 is fixedly connected with the inner wall of the gear 402, the left side and the right side of the outer wall of the stud 401 are respectively and rotatably connected with the inner wall of the square block 403, the front faces of the two square blocks 403 are respectively and fixedly connected with the rear end face of the round rod 404, the outer walls of the, the bottoms of the two bent plates 405 are respectively connected with the left side and the right side of the front face of the thick plate 8 in a rotating mode, the bent plates 405 are stressed to rotate through pin shafts on the front face of the thick plate 8, and the bottom of the gear 402 is connected with the outer wall of the bump 302 in a clamping mode.

In this example, when using the stirring rod, the top of the square frame 9 is abutted against the top of the external top cover, then the circular ring 303 is pulled downwards through the groove 7, and further the second vertical rod 301 is driven to move downwards, the moving second vertical rod 301 drives the bump 302 to move downwards, so as to separate from the gear 402, then the gear 402 is shifted, and further the stud 401 is driven to rotate, the rotating stud 401 drives the block 403 to move inwards, so as to drive the bent plate 405 to rotate inwards through the circular rod 404, the two rotating bent plates 405 clamp and clamp the external top cover, then the gear 402 is stopped rotating, then the circular ring 303 is released, the second spring 304 provides resilience, so that the convex rod 301 rebounds upwards, so that the bump 302 is inserted into the protruded tooth on the outer wall of the gear 402, the house gear 402 rotates, then the sleeve plate 202 at the bottom of the first vertical rod 1 is pressed inwards, then the first vertical rod 1 is placed into the shell, until the external top cover is sealed with the shell, the first spring 203 at the bottom of the first vertical rod 1 after the placement is completed provides elastic force to enable the sleeve plates 202 to pop out outwards, so that the outer sides of the two sleeve plates 202 are always abutted against the bottom of the inner wall of the shell.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a production strenghthened type puddler for mercaptopropionic acid, includes first montant (1), its characterized in that: the bottom of the outer wall of the first vertical rod (1) is provided with a propping mechanism (2);

the abutting mechanism (2) comprises a transverse plate (201), a sleeve plate (202) and a first spring (203);

the inner wall of diaphragm (201) rotates with the outer wall bottom of first montant (1) and links to each other, the outer wall left side of diaphragm (201) cup joints with the inner wall of lagging (202) mutually, the left side of diaphragm (201) and the right side looks rigid coupling of first spring (203), the left side of first spring (203) and the inner wall left side looks rigid coupling of lagging (202).

2. The reinforced stirring rod for producing 3-mercaptopropionic acid according to claim 1, wherein: spiral leaf (5) are fixedly connected to the lower portion of the outer wall of the first vertical rod (1), a bent plate (6) is arranged at the top of the spiral leaf (5), and the inner wall of the bent plate (6) is fixedly connected with the outer wall of the first vertical rod (1).

3. The reinforced stirring rod for producing 3-mercaptopropionic acid according to claim 1, wherein: a groove (7) is formed in the inner wall of the first vertical rod (1), a thick plate (8) is fixedly connected to the top of the first vertical rod (1), and a control mechanism (3) is installed on the inner wall of the thick plate (8);

the control mechanism (3) comprises a second vertical rod (301), a bump (302), a circular ring (303) and a second spring (304);

the outer wall top of second montant (301) and the bottom clearance fit of thick plate (8), the top of second montant (301) and the bottom rigid coupling of lug (302), the bottom of second montant (301) and the top rigid coupling of ring (303) mutually, the outer wall of second montant (301) cup joints with the inner wall of second spring (304) mutually, the upper and lower both sides of second spring (304) respectively with the bottom of thick plate (8) and the below looks rigid coupling of second montant (301).

4. The reinforced stirring rod for producing 3-mercaptopropionic acid according to claim 3, wherein: the second vertical rod (301), the second spring (304) and the thick plate (8) form a telescopic mechanism.

5. The reinforced stirring rod for producing 3-mercaptopropionic acid according to claim 3, wherein: the top of the thick plate (8) is fixedly connected with a square frame (9), and the inner wall of the square frame (9) is provided with a fixing mechanism (4);

the fixing mechanism (4) comprises a stud (401), a gear (402), a square block (403), a round rod (404) and a bent plate (405);

the outer wall left and right sides of stud (401) rotates with the left and right sides of square frame (9) respectively and links to each other, the outer wall of stud (401) and the inner wall looks rigid coupling of gear (402), the outer wall left and right sides screw thread department of stud (401) respectively with the inner wall threaded connection of square (403), two the front of square (403) respectively with the rear end face looks rigid coupling of round bar (404), two the outer wall of round bar (404) respectively with the inner wall slip joint of bent plate (405), two the bottom of bent plate (405) rotates with the front left and right sides of thick plate (8) respectively and links to each other.

6. The reinforced stirring rod for producing 3-mercaptopropionic acid according to claim 5, wherein: the bottom of the gear (402) is clamped with the outer wall of the lug (302).