CN212216217U

CN212216217U - Sand screening and drying device for production and processing of exterior wall facing mortar

Info

Publication number: CN212216217U
Application number: CN202020913764.0U
Authority: CN
Inventors: 殷军生; 李家高
Original assignee: Anhui Xinsheng New Building Materials Co ltd
Current assignee: Anhui Xinsheng New Building Materials Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2020-12-25
Anticipated expiration: 2030-05-27

Abstract

The utility model discloses a sand screening and drying device for producing and processing exterior wall facing mortar, which belongs to the technical field of mortar production, and particularly relates to a sand screening and drying device for producing and processing exterior wall facing mortar, which comprises a bottom plate, a screening device and a drying box, wherein the drying box is arranged on the upper side of the bottom plate, the drying box comprises a box wall and a box cover, the box wall is fixedly connected with the upper surface of the bottom plate, the box cover is arranged on the upper side of the box wall, a clamping groove is arranged on the upper side of the box wall, the clamping block is clamped in the clamping groove, the left side, the right side and the rear side of the inside of the box wall are respectively provided with a mounting groove, heating wires are arranged in the mounting grooves, the front side of the box wall is hinged with a box door, a sand receiving box is arranged in the drying box, supporting plates are fixedly connected with, the labor capacity of workers is reduced.

Description

Sand screening and drying device for production and processing of exterior wall facing mortar

Technical Field

The utility model relates to a mortar production technical field specifically is a sand screening drying device of outer wall veneer mortar production and processing usefulness.

Background

Mortar is a bonding substance used for building bricks on buildings, and is formed by adding water into sand and cementing materials according to a certain proportion, so that the mortar is also called mortar. Common mortars are cement mortar, mixed mortar, lime mortar and clay mortar. In the production process of the mortar, sand needs to be used, the size of the sand cannot be too large, screening is needed, and otherwise, the mortar production effect is not good.

Most of the existing sand screening methods are manual screening through a screen, so that physical strength is consumed; the sand after screening needs to be manually moved into the drying device again for drying, the work flow is increased, and the work efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sand screening and drying device for producing and processing exterior wall facing mortar, which solves the problems that most of the prior sand screening methods proposed in the background art are manually screened through a screen mesh, and the physical strength is consumed; the sand after screening needs manual removal again and dries in the drying device, increases work flow, reduces work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a sand screening and drying device for production and processing of exterior wall facing mortar comprises a bottom plate, a screening device and a drying box, wherein the drying box is positioned on the upper side of the bottom plate and comprises box walls and a box cover, the box walls are fixedly connected to the upper surface of the bottom plate, the box cover is positioned on the upper side of the box walls, clamping blocks are fixedly connected to the lower side of the box cover, clamping grooves are formed in the upper side of the box walls, the clamping blocks are clamped in the clamping grooves, mounting grooves are formed in the left side, the right side and the rear side of the inner part of the box walls, heating wires are mounted in the mounting grooves, a box door is hinged to the front side of the box walls, a sand receiving box is placed in the drying box, supporting plates are fixedly connected to the left side and the right side of the upper part of the bottom plate, the screening device is, the number of the installation bases is four, the installation bases are distributed on the upper side of the supporting plate in a rectangular shape, the upper side of the installation base is fixedly connected with a supporting column, the upper side of the strut is provided with a chute which is connected with a slide bar in a sliding way, the upper end of the slide bar is fixedly connected with a screen fixing plate, the outer wall of the slide bar is sleeved with a spring, the upper end of the spring is fixedly connected with the lower end of the screen fixing plate, the lower end of the spring is fixedly connected with the upper end of the strut, the screen is fixedly connected inside the screen fixing plate, the middle part of the screen mesh fixing plate is fixedly connected with an oscillating plate, a motor supporting plate is fixedly connected between the supporting plates at the left side and the right side, the upper side of the motor supporting plate is fixedly connected with a motor base, the upper side of the motor base is connected with a motor through a screw, the right end of the motor output shaft is fixedly connected with an eccentric wheel, the eccentric wheel is in contact with a vibrating plate, and the baffle is fixedly connected to the upper side of the screen fixing plate.

Preferably, the inner wall of the drying box is provided with a heat-insulating layer.

Preferably, the upper end of the box cover is fixedly connected with a handle.

Preferably, the screening device corresponds to the sand receiving box up and down in position.

Preferably, the clamping block is matched with the clamping groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1) through the arrangement of the motor, the motor drives the screen to move up and down through the eccentric wheel to vibrate and screen sand, so that the labor capacity of workers is reduced;

2) the screened sand falls through the screen and directly enters the drying box, so that the phenomenon that the screened sand is manually moved into the drying box in the prior art is avoided, the working efficiency is improved, and the box cover is closed after the sand in the drying box reaches a certain amount, namely, the sand can be dried through the heating wire;

3) through the effect of spring, after the eccentric wheel drove the screen cloth and moves on, the spring was pulled up and is produced elasticity, makes the screen cloth can in time fall, avoids the eccentric wheel to drive the screen cloth and rises after, the shortcoming that the screen cloth can not in time fall.

Drawings

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

FIG. 2 is a schematic structural view of the screening device of the present invention;

FIG. 3 is a schematic view of the bottom structure of the screen of the present invention;

FIG. 4 is a schematic view of the structure of the drying box of the present invention;

fig. 5 is a schematic view of the mounting groove of the present invention.

In the figure: the device comprises a screening device 1, a drying box 2, a bottom plate 3, a supporting plate 4, a baffle 5, a screen fixing plate 6, a supporting column 7, a mounting seat 8, a motor supporting plate 9, a motor seat 10, a motor 11, a box cover 12, a clamping groove 13, a clamping block 14, a box wall 15, a mounting groove 16, a heating wire 17, a sand receiving box 18, a handle 19, a sliding groove 20, a sliding rod 21, a spring 22, a screen 23, an eccentric wheel 24, an oscillation plate 25 and a box door 26.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-5, the present invention provides a technical solution: a sand screening and drying device for producing and processing exterior wall facing mortar comprises a base plate 3, a screening device 1 and a drying box 2, wherein the drying box 2 is positioned on the upper side of the base plate 3, the drying box 2 comprises a box wall 15 and a box cover 12, the box wall 15 is fixedly connected to the upper surface of the base plate 3, the box cover 12 is positioned on the upper side of the box wall 15, the box cover 12 is matched with the box wall 15, a clamping block 14 is fixedly connected to the lower side of the box cover 12, a clamping groove 13 is formed in the upper side of the box wall 15, the clamping block 14 is clamped in the clamping groove 13, mounting grooves 16 are formed in the left side, the right side and the rear side of the inner part of the box wall 15, heating wires 17 are mounted in the mounting grooves 16, the heating wires 17 are positioned in the mounting grooves 16 through the arrangement of the mounting grooves 16, the heating wires 17 are prevented from being broken when sand falls down, a box door, a sand receiving box 18 is arranged in the drying box 2, sand falling from a screen 23 falls into the sand receiving box 18, support plates 4 are fixedly connected to the left side and the right side above the bottom plate 3, a screening device 1 is arranged above the support plates 4, the screening device 1 is positioned on the upper side of the drying box 2, the screening device 1 comprises the screen 23, screen fixing plates 6, baffles 5, motors 11 and mounting seats 8, the four mounting seats 8 are arranged on the upper side of the support plates 4 in a rectangular manner, pillars 7 are fixedly connected to the upper side of the mounting seats 8, sliding grooves 20 are formed in the upper sides of the pillars 7, sliding rods 21 are slidably connected to the sliding grooves 20, the sliding rods 21 are matched with the sliding grooves 20, the upper ends of the sliding rods 21 are fixedly connected with the screen fixing plates 6, springs 22 are sleeved on the outer walls of the sliding rods 21, the upper ends of the springs 22 are fixedly connected with the lower ends of the screen fixing plates 6, screen cloth 23 fixed connection is inside screen cloth fixed

plate

6, 6 middle part fixedly connected with vibrations board 25, the left and right sides of screen cloth fixed plate fixedly connected with motor support plate 9 between the backup pad 4, 9 upside fixedly connected with motor cabinet 10 of motor support plate, there is motor 11 motor cabinet 10 upside through bolted connection, 11 output shaft right-hand member fixed connection eccentric wheels 24 of motor, eccentric wheels 24 drive screen cloth 23 through shaking board 25 and reciprocate and vibrate the screening, eccentric wheels 24 with shake board 25 contact, 5 fixed connection in 6 upsides of screen cloth fixed plate of baffle.

The inner wall of the drying box 2 is provided with a heat preservation layer, so that heat loss is reduced.

The upper end of the box cover 12 is fixedly connected with a handle 19, and the box cover 12 can be conveniently pulled through the handle 19.

The screening device 1 and the sand receiving box 18 are vertically corresponding to each other, so that sand falling from the screen 23 can fall into the sand receiving box 18.

The clamping block 14 is matched with the clamping groove 13, so that the box cover 12 can be opened and closed conveniently.

The working principle is as follows: the working personnel removes the box cover 12 from the drying box 2, pour a proper amount of sand onto the screen 23, the baffle 5 is used for preventing the sand from scattering outside, the motor 11 is started, the eccentric wheel 24 can drive the screen 23 to move up and down through the vibrating plate 25 through the sliding connection of the sliding rod 21 and the sliding groove 20, the sand is vibrated and screened, the qualified sand with small body size can fall into the sand receiving box 18 through the screen 23, the lifted screen 23 can fall in time due to the reset left and right of the spring 22 through the action of the spring 22, the sand is convenient to ascend again, the unqualified sand with large body size is still positioned on the upper side of the screen 23 after shaking for a period of time, the working personnel takes the unqualified sand out of the screen 23, after the proper amount of sand in the sand receiving box 18, the box cover 12 is closed, the box cover 12 is convenient to take out and install through the arrangement of, the sand is heated and dried by the heating wire 17, and after the drying is finished, the door 26 is opened to pull the sand receiving box 18 out of the drying box 2.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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 sand screening drying device of outer wall veneer mortar production and processing usefulness, includes bottom plate (3), sieving mechanism (1) and stoving case (2), its characterized in that: the drying box (2) is located on the upper side of the bottom plate (3), the drying box (2) comprises a box wall (15) and a box cover (12), the box wall (15) is fixedly connected to the upper surface of the bottom plate (3), the box cover (12) is located on the upper side of the box wall (15), a clamping block (14) is fixedly connected to the lower side of the box cover (12), a clamping groove (13) is formed in the upper side of the box wall (15), the clamping block (14) is clamped in the clamping groove (13), mounting grooves (16) are formed in the left side, the right side and the rear side of the interior of the box wall (15), heating wires (17) are mounted in the mounting grooves (16), a box door (26) is hinged to the front side of the box wall (15), a sand receiving box (18) is placed in the drying box (2), supporting plates (4) are fixedly connected to the left side and the right side above, the screening device (1) is located on the upper side of the drying box (2), the screening device (1) comprises a screen (23), a screen fixing plate (6), a baffle (5), a motor (11) and a mounting seat (8), the number of the mounting seats (8) is four, the mounting seats (8) are distributed on the upper side of a supporting plate (4) in a rectangular mode, pillars (7) are fixedly connected to the upper side of the mounting seat (8), sliding grooves (20) are formed in the upper sides of the pillars (7), sliding rods (21) are slidably connected to the sliding grooves (20), the upper ends of the sliding rods (21) are fixedly connected with the screen fixing plate (6), springs (22) are sleeved on the outer walls of the sliding rods (21), the upper ends of the springs (22) are fixedly connected with the lower end of the screen fixing plate (6), the lower ends of the springs (22) are fixedly connected with the upper ends of the, screen cloth fixed plate (6) middle part fixedly connected with shakes board (25), the left and right sides fixedly connected with motor support board (9) between backup pad (4), motor support board (9) upside fixedly connected with motor cabinet (10), there is motor (11) motor cabinet (10) upside through the screw connection, motor (11) output shaft right-hand member fixed connection eccentric wheel (24), eccentric wheel (24) and shake and swing board (25) contact, baffle (5) fixed connection is in screen cloth fixed plate (6) upside.

2. The sand screening and drying device for the production and processing of exterior wall facing mortar of claim 1, which is characterized in that: and a heat insulation layer is arranged on the inner wall of the drying box (2).

3. The sand screening and drying device for the production and processing of exterior wall facing mortar of claim 1, which is characterized in that: the upper end of the box cover (12) is fixedly connected with a handle (19).

4. The sand screening and drying device for the production and processing of exterior wall facing mortar of claim 1, which is characterized in that: the screening device (1) corresponds to the sand receiving box (18) in position up and down.

5. The sand screening and drying device for the production and processing of exterior wall facing mortar of claim 1, which is characterized in that: the clamping block (14) is matched with the clamping groove (13).