CN213946992U

CN213946992U - Dry powder gypsum mortar production facility

Info

Publication number: CN213946992U
Application number: CN202021688029.0U
Authority: CN
Inventors: 赵小芳; 尤晓龙
Original assignee: Taizhou Shunzhou New Material Co ltd
Current assignee: Taizhou Shunzhou New Material Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-08-13
Anticipated expiration: 2030-08-14

Abstract

The utility model discloses a dry powder gypsum mortar production facility, the camera includes a supporting plate, the bottom fixedly connected with supporting leg of backup pad, the bottom fixed mounting of backup pad has reversing mechanism, one side fixed mounting of reversing mechanism has actuating mechanism, the drive has the dead axle and the real axle of being opposite movement in the reversing mechanism, the top fixed mounting of backup pad has the fixing base, the inner wall embedding of fixing base is connected with bearing I, the rotation seat has been cup jointed in the axle center of I inner circle of bearing. The utility model discloses, in the agitator is rotatory, can drive the stirred tank casing and do the motion opposite to it, so both can make the whipping more abundant, promote the homogeneity of mixing, also can play certain antiseized wall effect, set up the scraping bar moreover, can scrape the dry powder gypsum mortar of stirred tank shells inner wall down, avoid the waste of dry powder gypsum mortar, promote the dry powder gypsum mortar to mix.

Description

Dry powder gypsum mortar production facility

Technical Field

The utility model relates to a dry powder gypsum mortar preparation technical field specifically is a dry powder gypsum mortar production facility.

Background

The dry powder gypsum mortar is different from the plastering gypsum, the plastering gypsum is used as the bottom layer or surface layer plastering of a wall body, the dry powder gypsum mortar can achieve the same purpose as the cement dry mixed mortar through the modification of materials, and the gypsum in the dry powder gypsum mortar is derived from the desulfurized gypsum waste of a power plant, belongs to the waste recycling and has important significance for environmental protection, so the dry powder gypsum mortar has good market prospect.

Dry powder gypsum mortar can use the stirred tank to stir when preparing usually, and the stirred tank mainly comprises three parts, and these three parts are casing, mixer and agitator respectively, drive the agitator after the mixer starts and rotate, beat the dry powder gypsum of pouring into the casing into, make it mix with water.

However, when the existing stirring kettle is used for stirring, the dry powder gypsum mortar can be bonded on the inner wall of the shell, when the mixed dry powder gypsum mortar is unloaded, the mixed dry powder gypsum mortar cannot be completely unloaded and adhered on the stirring kettle shell for a long time, after the dry powder gypsum mortar is hardened, the dry powder gypsum mortar is removed, so that the trouble is very troublesome, if the mixed dry powder gypsum mortar is not cleaned in time, hard particles can be generated in the dry powder gypsum mortar when the mixed dry powder gypsum mortar is stirred next time, the use requirement cannot be met, the waste of the dry powder gypsum mortar is also caused, in the prior art, an operator can prevent the dry powder gypsum mortar from being adhered on the stirring kettle shell by hammering the stirring kettle shell, the stirring kettle is easily damaged, and the service life of the stirring kettle is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dry powder gypsum mortar production facility, in the agitator is rotatory, can drive the stirred tank casing and do the motion opposite to it, so both can make the whipping more abundant, promote the homogeneity of mixing, also can play certain antiseized wall effect, and set up the scraping bar moreover, can scrape the dry powder gypsum mortar of stirred tank shells inner wall down, avoid the waste of dry powder gypsum mortar, promote the dry powder gypsum mortar to mix, the problem of proposing in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a dry powder gypsum mortar production device comprises a supporting plate, wherein the bottom of the supporting plate is fixedly connected with supporting legs, the bottom of the supporting plate is fixedly provided with a reversing mechanism, one side of the reversing mechanism is fixedly provided with a driving mechanism, the reversing mechanism is internally driven by an empty shaft and a real shaft which do opposite motions, the top of the supporting plate is fixedly provided with a fixed seat, the inner wall of the fixed seat is embedded and connected with a bearing I, the axis of the inner ring of the bearing I is sleeved with a rotating seat, the empty shaft penetrates through the centers of the supporting plate and the fixed seat, the upper end of the empty shaft is sleeved with the axis of the rotating seat, the axis of the rotating seat is embedded and connected with a bearing II, the axis of the inner ring of the bearing II is sleeved with the outer wall of the real shaft, the top of the rotating seat is fixedly provided with a stirring kettle shell, the real shaft is arranged in the empty shaft, the real shaft penetrates into the upper end of the inner side of the stirring kettle shell and is fixedly provided with a stirrer, the shaft seal mechanism is arranged at the penetrating position of the solid shaft and the stirring kettle shell, a scraping rod is fixedly mounted on the side wall of the supporting plate, and the scraping rod extends into the inner wall of the stirring kettle shell.

Preferably, the reversing mechanism comprises a connecting plate, the connecting plate is fixedly installed at the bottom of the supporting plate, a bearing IV is embedded into the center of the connecting plate, and the axis of an inner ring of the bearing IV is sleeved with the outer wall of the hollow shaft.

Preferably, still include the install bin, install bin fixed mounting be in the bottom of connecting plate, the bottom embedding of install bin inner wall is connected with bearing III, the axle center of III inner circles of bearing with the outer wall of real axle cup joints.

Preferably, the mounting box further comprises a bevel gear I, a bevel gear II and a bevel gear III, wherein the bevel gear I is sleeved on the lower end outer wall of the mounting box inner side penetrated by the hollow shaft, the bevel gear II is sleeved on the lower end outer wall of the mounting box inner side penetrated by the real shaft, the bevel gear III is fixedly mounted at the left end of the mounting box inner side penetrated by the driving mechanism, and the bevel gear III is respectively meshed with the bevel gear I and the bevel gear II.

Preferably, the shaft seal mechanism comprises a shaft sleeve, a through hole is formed in the bottom of the inner wall of the stirring kettle shell, a screw hole is formed in the inner wall of the rotating seat above the bearing II, the shaft sleeve penetrates through the through hole, the outer wall of the lower end of the shaft sleeve is in threaded connection with the inner wall of the screw hole, and a shaft seal is arranged between the shaft sleeve and the real shaft.

Preferably, the bottom of the inner wall of the stirring kettle shell is provided with a boss integrated with the stirring kettle shell, the boss surrounds the through hole in circumferential direction, and a sealing ring is arranged at the contact position of the shaft sleeve and the boss.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses, in the agitator is rotatory, can drive the stirred tank casing and do the motion opposite to it, so both can make the whipping more abundant, promote the homogeneity of mixing, also can play certain antiseized wall effect, set up the scraping bar moreover, can scrape the dry powder gypsum mortar of stirred tank shells inner wall down, avoid the waste of dry powder gypsum mortar, promote the dry powder gypsum mortar to mix.

Drawings

FIG. 1 is a schematic structural diagram of a front view and a cross-sectional view of a stirring kettle shell of the utility model;

FIG. 2 is a schematic structural view of an enlarged view of a position a of the present invention;

fig. 3 is a schematic structural diagram of an enlarged view at b of the present invention.

In the figure: 1. a support plate; 2. supporting legs; 3. a drive mechanism; 4. a hollow shaft; 5. a solid axis; 6. a fixed seat; 7. a bearing I; 8. a rotating seat; 9. a bearing II; 10. a stirred tank housing; 11. a stirrer; 12. a scraping rod; 13. a connecting plate; 14. a bearing IV; 15. installing a box; 16. a bearing III; 17. a bevel gear I; 18. a bevel gear II; 19. a bevel gear III; 20. a shaft sleeve; 21. shaft sealing; 22. a boss; 23. and (5) sealing rings.

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 to 3, the present invention provides a technical solution: the utility model provides a dry powder gypsum mortar production facility, includes backup pad 1, the bottom fixedly connected with supporting leg 2 of backup pad 1, the quantity of supporting leg 2 sets up 3 at least to the welding has the strengthening rib between two adjacent supporting legs 2, the bottom fixed mounting of backup pad 1 has reversing mechanism, one side fixed mounting of reversing mechanism has actuating mechanism 3, and actuating mechanism 3 can be the speed reducer, and the rotational speed of speed reducer can be selected according to the in-service use demand, the drive has the dead axle 4 and the real axle 5 of being opposite movement in the reversing mechanism.

The reversing mechanism comprises a connecting plate 13, the connecting plate 13 is fixedly installed at the bottom of the supporting plate 1, a bearing IV 14 is embedded and connected in the center of the connecting plate 13, and the axis of the inner ring of the bearing IV 14 is sleeved with the outer wall of the hollow shaft 4.

Still include install bin 15, install bin 15 fixed mounting be in the bottom of connecting plate 13, the bottom embedding of install bin 15 inner wall is connected with bearing III 16, the axle center of bearing III 16 inner circle with the outer wall of real axle 5 cup joints.

The bevel gear type driving mechanism is characterized by further comprising a bevel gear I17, a bevel gear II 18 and a bevel gear III 19, wherein the bevel gear I17 is sleeved on the outer wall of the lower end, penetrating into the inner side of the installation box 15, of the idle shaft 4, the bevel gear II 18 is sleeved on the outer wall of the lower end, penetrating into the inner side of the installation box 15, of the real shaft 5, the bevel gear III 19 is fixedly installed at the left end, penetrating into the inner side of the installation box 15, of the driving mechanism 3, the bevel gear III 19 is respectively meshed with the bevel gear I17 and the bevel gear II 18, after the driving mechanism 3 is started, the bevel gear III 19 is driven to rotate, the bevel gear I17 and the bevel gear II 18 are driven to do circular motion in the opposite directions, and finally the idle shaft 4 and the real shaft 5 are driven to do circular motion in the opposite directions.

The top fixed mounting of backup pad 1 has fixing base 6, the inner wall embedding of fixing base 6 is connected with bearing I7, the axle center of I7 inner circle of bearing has cup jointed and has rotated seat 8, empty axle 4 is followed

backup pad

1 and 6 centers of fixing base pass, and its upper end with the axle center of rotating seat 8 cup joints, and the type of cup jointing can be the form of spline and spline groove, and when empty axle 4 rotated like this, can drive and rotate seat 8 and rotate, the top fixed mounting who rotates seat 8 has stirred tank shell 10, so rotate seat 8 and rotate and just can drive stirred tank shell 10 and have rotated.

The axle center embedding of rotating seat 8 is connected with bearing II 9, the axle center of bearing II 9 inner circle with the outer wall of real axle 5 cup joints, real axle 5 sets up in the dead axle 4, real axle 5 runs through into the upper end fixed mounting of stirred tank casing 10 inboard has agitator 11, and real axle 5 rotates the back, drives agitator 11 and rotates to agitator 11 and stirred tank casing 10 do opposite circular motion, so both can make the whipping more abundant, promote the homogeneity of mixture, also can play certain antiseized wall effect.

The lateral wall fixed mounting of backup pad 1 has scraping pole 12, scrape pole 12 and extend into the inner wall of stirred tank casing 10 sets up and scrapes pole 12, can scrape the dry powder gypsum mortar of stirred tank casing 10 inner wall down, avoids the waste of dry powder gypsum mortar, promotes the further mixture of dry powder gypsum mortar.

The shaft seal mechanism is arranged at the penetrating position of the solid shaft 5 and the stirring kettle shell 10 and comprises a shaft sleeve 20, a through hole is formed in the bottom of the inner wall of the stirring kettle shell 10, a screw hole is formed in the inner wall of the rotating seat 8 above the bearing II 9, the shaft sleeve 20 penetrates through the through hole, the outer wall of the lower end of the shaft sleeve 20 is in threaded connection with the inner wall of the screw hole, and a shaft seal 21 is arranged between the shaft sleeve 20 and the solid shaft 5 to strengthen sealing and prevent mortar water from leaking into a shaft gap.

The bottom of stirred tank casing 10 inner wall is provided with rather than integrative boss 22, boss 22 encircles through-hole circumference sets up, axle sleeve 20 with boss 22 contact department is provided with sealing washer 23, and axle sleeve 20 screws constantly, extrudes sealing washer 23, further strengthens sealedly.

The working principle is as follows: when the dry powder gypsum mortar production equipment is used, firstly, dry powder gypsum and water are poured into a stirring kettle shell 10, then a driving mechanism 3 is started, after the driving mechanism 3 is started, a bevel gear III 19 is driven to rotate, a bevel gear I17 and a bevel gear II 18 are driven to do circular motion in opposite directions, finally, an idle shaft 4 and a real shaft 5 are driven to do circular motion in opposite directions, when the idle shaft 4 rotates, a rotating seat 8 can be driven to rotate, the rotating seat 8 rotates to drive the stirring kettle shell 10 to rotate, after the real shaft 5 rotates, a stirrer 11 is driven to rotate, and the stirrer 11 and the stirring kettle shell 10 do circular motion in opposite directions, so that stirring can be more sufficient, the uniformity of mixing is promoted, a certain wall sticking prevention effect can be achieved, meanwhile, a scraping rod 12 is arranged, the dry powder gypsum mortar on the inner wall of the stirring kettle shell 10 can be scraped, and the waste of the dry powder gypsum mortar is avoided, promoting further mixing of the dry powder gypsum mortar.

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 dry powder gypsum mortar production facility, includes backup pad (1), the bottom fixedly connected with supporting leg (2) of backup pad (1), its characterized in that: the bottom fixed mounting of backup pad (1) has reversing mechanism, one side fixed mounting of reversing mechanism has actuating mechanism (3), the drive has dead axle (4) and real axle (5) of doing opposite motion in the reversing mechanism, the top fixed mounting of backup pad (1) has fixing base (6), the inner wall embedding of fixing base (6) is connected with bearing I (7), the axle center of bearing I (7) inner circle has cup jointed rotates seat (8), dead axle (4) are followed backup pad (1) and fixing base (6) center is passed to its upper end and the axle center of rotating seat (8) cup joint, the axle center embedding of rotating seat (8) is connected with bearing II (9), the axle center of bearing II (9) inner circle with the outer wall of real axle (5) cup joints, the top fixed mounting of rotating seat (8) has stirred tank casing (10), the solid shaft (5) is arranged in the hollow shaft (4), the solid shaft (5) penetrates through the upper end of the inner side of the stirring kettle shell (10) and is fixedly provided with a stirrer (11), a shaft seal mechanism is arranged at the penetrating position of the solid shaft (5) and the stirring kettle shell (10), the side wall of the supporting plate (1) is fixedly provided with a scraping rod (12), and the scraping rod (12) extends into the inner wall of the stirring kettle shell (10).

2. The dry powder gypsum mortar production facility of claim 1, characterized in that: the reversing mechanism comprises a connecting plate (13), the connecting plate (13) is fixedly installed at the bottom of the supporting plate (1), a bearing IV (14) is embedded into the center of the connecting plate (13), and the axis of the inner ring of the bearing IV (14) is sleeved with the outer wall of the hollow shaft (4).

3. The dry powder gypsum mortar production facility of claim 2, characterized in that: still include install bin (15), install bin (15) fixed mounting be in the bottom of connecting plate (13), the bottom embedding of install bin (15) inner wall is connected with bearing III (16), the axle center of bearing III (16) inner circle with the outer wall of real axle (5) cup joints.

4. The dry powder gypsum mortar production facility of claim 3, characterized in that: still include bevel gear I (17), bevel gear II (18) and bevel gear III (19), bevel gear I (17) cup joint empty axle (4) are worn into the inboard lower extreme outer wall of install bin (15), bevel gear II (18) cup joint real axle (5) are worn into the inboard lower extreme outer wall of install bin (15), bevel gear III (19) fixed mounting in actuating mechanism (3) are worn into the inboard left end of install bin (15), bevel gear III (19) respectively with bevel gear I (17), bevel gear II (18) mesh mutually.

5. The dry powder gypsum mortar production facility of claim 1, characterized in that: the shaft seal mechanism comprises a shaft sleeve (20), a through hole is formed in the bottom of the inner wall of the stirring kettle shell (10), a screw hole is formed in the inner wall of the rotating seat (8) above the bearing II (9), the shaft sleeve (20) penetrates through the through hole, the outer wall of the lower end of the shaft sleeve is in threaded connection with the inner wall of the screw hole, and a shaft seal (21) is arranged between the shaft sleeve (20) and the solid shaft (5).

6. The dry powder gypsum mortar production facility of claim 5, characterized in that: the bottom of stirred tank casing (10) inner wall is provided with boss (22) rather than an organic whole, boss (22) encircle through-hole circumference sets up, axle sleeve (20) with boss (22) contact department is provided with sealing washer (23).