CN211246328U

CN211246328U - Efficient self-leveling gypsum stirring device

Info

Publication number: CN211246328U
Application number: CN201921625942.3U
Authority: CN
Inventors: 张彩瑛
Original assignee: Jiangsu Lianbo Environmental Protection Technology Co ltd
Current assignee: Jiangsu Lianbo Environmental Protection Technology Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-08-14
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses an efficient is from levelling gypsum agitating unit, which comprises a housin, the lateral wall and the lower extreme of casing are fixed respectively and are communicate has inlet pipe and discharging pipe, the upper end fixed mounting of casing has the motor, fixedly connected with closing plate on the inside wall of casing, run through in the closing plate and rotate and be connected with first (mixing) shaft, the upper end of first (mixing) shaft run through the casing and with the coaxial fixed connection of output shaft of motor, run through in the closing plate and rotate and be connected with two second (mixing) shafts, the second (mixing) shaft passes through drive mechanism and is connected with first (mixing) shaft transmission, first (mixing) shaft and second (mixing) shaft all weld outward have impeller. The utility model discloses a set up the motor, can drive first (mixing) shaft and stir the gypsum in the casing, reduced workman's intensity of labour, through setting up two second (mixing) shafts, can stir the gypsum simultaneously, played the effect of vortex, prevent that the gypsum from layering in the casing, stirring range is wide and effectual.

Description

Efficient self-leveling gypsum stirring device

Technical Field

The utility model relates to a from the flat gypsum processing technology field, especially relate to an efficient is from flat gypsum agitating unit.

Background

The self-leveling gypsum is divided into an alpha-semi-hydrated gypsum type and a II type anhydrite type (obtained by calcining dihydrate gypsum at 650-750 ℃) according to raw materials, and is prepared by adding a retarder (the alpha-semi-hydrated gypsum type) or an excitant (the II type anhydrite type) into corresponding raw materials according to a certain proportion, then adding cement, a water reducing agent, a water retaining agent, fine aggregates (quartz sand), a defoaming agent and the like into the raw materials and uniformly mixing the raw materials, wherein the addition proportion of the various additives is small and is below 1 percent and is common chemical products, so the essence of the self-leveling gypsum production technology is the production technology of the alpha-semi-hydrated gypsum or the II type anhydrite.

The stirring operation is carried out to current gypsum agitating unit that automatically levels generally uses manual or mixer, when using manual to operate, need incessantly rotate the arm and stir the gypsum, and intensity of labour is great, and is inefficiency when stirring self-leveling gypsum in batches moreover, and current mixer generally is the spiral stirring when using, and the stirring mode is fixed, the scope is limited, and it is inhomogeneous to appear stirring easily, and stirring effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of stirring inefficiency and effect difference among the prior art, and the efficient self-leveling gypsum stirring device that stirs efficiently and effectually that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an efficient gypsum agitating unit that automatically levels, includes the casing, the lateral wall and the lower extreme of casing are fixed respectively and are communicate has inlet pipe and discharging pipe, the upper end fixed mounting of casing has the motor, fixedly connected with closing plate on the inside wall of casing, run through in the closing plate and rotate and be connected with first (mixing) shaft, the upper end of first (mixing) shaft run through the casing and with the coaxial fixed connection of output shaft of motor, run through in the closing plate and rotate and be connected with two second (mixing) shafts, the second (mixing) shaft passes through drive mechanism and is connected with first (mixing) shaft transmission, first (mixing) shaft and second (mixing) shaft all weld outward have impeller.

Preferably, the first stirring shaft and the second stirring shaft are rotatably connected with the sealing plate through rotating bearings, inner rings of the rotating bearings are fixedly connected with the first stirring shaft, and outer rings of the rotating bearings are fixedly connected with the sealing plate.

Preferably, the stirring impeller is a spiral impeller, and the spiral impeller is spirally arranged outside the first stirring shaft.

Preferably, drive mechanism establishes the outer half gear at first (mixing) shaft including fixed cover, the half gear is equipped with the meshing outward and is connected with the movable frame, the equal fixedly connected with rack in both ends of movable frame, the other end of rack passes through the inside wall fixed connection of spring and casing, two the second (mixing) shaft external fixation has cup jointed the gear, two the gear respectively with two rack toothing.

Preferably, the inner side walls of the two sides of the movable frame are provided with teeth meshed with the half gear.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model discloses a set up the motor, can drive first (mixing) shaft and stir the gypsum in the casing, reduced workman's intensity of labour.

2. The utility model discloses a set up two second (mixing) shafts, can drive two second (mixing) shaft reciprocating rotation by first (mixing) shaft, stir the gypsum in the casing simultaneously, played the effect of vortex, prevent that the gypsum from layering in the casing, stirring range is wide and effectual.

Drawings

Fig. 1 is a schematic structural view of an efficient self-leveling gypsum stirring device provided by the present invention;

fig. 2 is the utility model provides a drive mechanism's overlooking structure schematic diagram among efficient self-leveling gypsum agitating unit.

In the figure: the device comprises a shell 1, a feeding pipe 2, a discharging pipe 3, a motor 4, a sealing plate 5, a first stirring shaft 6, a second stirring shaft 7, a rotating bearing 8, a stirring impeller 9, a half gear 10, a movable frame 11, a rack 12, a spring 13 and a gear 14.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those 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 being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, an efficient is from levelling gypsum agitating unit, including casing 1, casing 1's lateral wall and lower extreme are fixed respectively and are communicated with inlet pipe 2 and discharging pipe 3, casing 1's upper end fixed mounting has motor 4, motor 4's model is YE2-62, fixedly connected with closing plate 5 on casing 1's the inside wall, it is connected with first (mixing) shaft 6 to run through the rotation in closing plate 5, the upper end of first (mixing) shaft 6 runs through casing 1 and with the coaxial fixed connection of motor 4's output shaft, bung motor 4 stirs and has reduced workman's intensity of labour, it is connected with two second (mixing) shafts 7 to run through the rotation in the closing plate 5, stirring range is wide and effectual.

The utility model discloses in, second (mixing) shaft 7 passes through drive mechanism and is connected with the transmission of first (mixing) shaft 6, it is required to explain, drive mechanism is including fixed cover establish at the outer half gear 10 of first (mixing) shaft 6, half gear 10 is equipped with the meshing outward and is connected with movable frame 11, all be equipped with the tooth with the meshing of half gear 10 on the inside wall of movable frame 11 both sides, the equal fixedly connected with rack 12 in both ends of movable frame 11, the other end of rack 12 passes through spring 13 and casing 1's inside wall fixed connection, gear 14 has been cup jointed to two second (mixing) shaft 7 external fixations, two gear 14 respectively with two rack 12 meshes.

The utility model discloses in, stirring vane wheel 9 has all been welded outward to first (mixing) shaft 6 and second (mixing) shaft 7, it needs to explain that, stirring vane wheel 9 is spiral impeller, and spiral impeller is the heliciform dish and establishes outside first (mixing) shaft 6, and it needs to notice that first (mixing) shaft 6 and second (mixing) shaft 7 all rotate with closing plate 5 through rolling bearing 8 and are connected, rolling bearing 8's inner circle and first (mixing) shaft 6 fixed connection, rolling bearing 8's outer lane and closing plate 5 fixed connection.

The utility model discloses its functional principle is explained to following mode of operation of accessible: will treat the self-leveling gypsum of stirring to add casing 1 from inlet pipe 2 in, starter motor 4 drives first (mixing) shaft 7 and rotates, stir the gypsum through impeller 9, workman's intensity of labour has been reduced, first (mixing) shaft 7 drives half gear 10 and rotates, then tooth meshing in turn on half gear 10 and the 11 both sides inside walls of movable frame, then drive movable frame 11 and the reciprocating motion that makes a round trip of rack 12, then drive second (mixing) shaft 7 and make a round trip to rotate, the effect of vortex has been played, prevent that the gypsum from delaminating in casing 1, the wide and effectual stirring range.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An efficient self-leveling gypsum stirring device comprises a shell (1) and is characterized in that, the side wall and the lower end of the shell (1) are respectively and fixedly communicated with a feeding pipe (2) and a discharging pipe (3), the upper end of the shell (1) is fixedly provided with a motor (4), the inner side wall of the shell (1) is fixedly connected with a sealing plate (5), a first stirring shaft (6) is rotatably connected in the sealing plate (5) in a penetrating way, the upper end of the first stirring shaft (6) penetrates through the shell (1) and is coaxially and fixedly connected with an output shaft of the motor (4), two second stirring shafts (7) are connected in the sealing plate (5) in a penetrating and rotating way, the second stirring shaft (7) is in transmission connection with the first stirring shaft (6) through a transmission mechanism, stirring impellers (9) are welded outside the first stirring shaft (6) and the second stirring shaft (7).

2. The efficient self-leveling gypsum stirring device according to claim 1, wherein the first stirring shaft (6) and the second stirring shaft (7) are rotatably connected with the sealing plate (5) through a rotating bearing (8), the inner ring of the rotating bearing (8) is fixedly connected with the first stirring shaft (6), and the outer ring of the rotating bearing (8) is fixedly connected with the sealing plate (5).

3. A high efficiency self-leveling gypsum mixing apparatus as in claim 1, wherein the mixing impeller (9) is a helical impeller, and the helical impeller is spirally disposed outside the first mixing shaft (6).

4. The efficient self-leveling gypsum stirring device according to claim 1, wherein the transmission mechanism comprises a half gear (10) fixedly sleeved outside the first stirring shaft (6), a movable frame (11) is engaged and connected outside the half gear (10), racks (12) are fixedly connected to both ends of the movable frame (11), the other end of each rack (12) is fixedly connected with the inner side wall of the shell (1) through a spring (13), two gears (14) are fixedly sleeved outside the second stirring shaft (7), and the two gears (14) are respectively engaged with the two racks (12).

5. An efficient self-leveling gypsum mixing device according to claim 4, wherein the inner side walls of the two sides of the movable frame (11) are provided with teeth meshed with the half gear (10).