CN213494318U

CN213494318U - Sand and stone separating device for building cement mortar

Info

Publication number: CN213494318U
Application number: CN202022368715.6U
Authority: CN
Inventors: 杨俊杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-06-22
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a sand and stone separator for building cement mortar belongs to building construction equipment technical field. A sand-stone separating device for building cement mortar comprises a box body, a stirring and separating mechanism and a motor, wherein three hatch covers are fixedly installed at the central position of the top of the box body, the stirring and separating mechanism is rotatably installed in the box body through a bearing, the stirring and separating mechanism is transversely installed in the box body through a roller rotating shaft, a sand separating turntable is installed at the front end of the roller rotating shaft, a stone separating turntable is installed at the tail end of the roller rotating shaft, the motor is fixedly installed at one end of the box body, and the output end of the motor is in transmission connection with the stirring and separating mechanism through a belt; the utility model provides a multistage grit separator, this multistage separator can realize the effective separation of grit and stone in the residual concrete, through driping to the grit processing back, reduces the moisture that the stone carried.

Description

Sand and stone separating device for building cement mortar

Technical Field

The utility model relates to a grit separation technical field especially relates to a grit separator for building cement mortar.

Background

Examples of background art: along with the increasing demand of the building market for commercial concrete, the commercial concrete production has become the main building material industry of cities at present, the commercial concrete has uniform quality compared with the self-prepared concrete on site, the use is convenient, and no construction businessmen need to buy additional stirring equipment, a concrete transport vehicle loads the concrete at the feed opening of a concrete mixing plant and transports the concrete to each construction site, the stirring equipment and the concrete transport vehicle have certain discharge residue, and in order to avoid the residual concrete from being solidified in the equipment and keep the equipment clean, a large amount of water is needed for washing, as the cleaned water contains a large amount of building raw materials, wherein the building raw materials contain insoluble substances such as cement, sand stone and the like, if the insoluble substances are not disposed, the insoluble substances are randomly discharged to a river channel to cause pollution, a large amount of tap water and concrete materials are wasted, and the residual concrete materials are directly discarded after the use, not only wasting resources, but also being not beneficial to environmental protection.

Through retrieval, chinese patent application No. CN208991205U discloses a sand and stone separating device, which comprises a frame and a shell, and is characterized in that: the casing is improved level and is equipped with the cylinder, is equipped with a plurality of through-holes on the cylinder circumference, and the one end of cylinder is equipped with the feed inlet, and the other end is equipped with the discharge gate, and the casing bottom is equipped with the arc wall, and the one end that the arc wall is close to the discharge gate is equipped with the baffle, and one side that the casing is close to the feed inlet is equipped with the sand outlet, and one side that is close to the discharge gate is equipped with stone outlet and delivery port, and the cylinder is.

The sand-stone separating device in the above patent has the following disadvantages:

1. the existing sand-stone separating device only pushes stones by virtue of the baffle, the stones at the dead angle positions in the shell can not be cleaned out, slurry on the stones is easy to adhere to the shell in the device and is not easy to clean, and the sand-stone separating efficiency is reduced.

2. The existing sand-stone separating device is only provided with one rotary disc for cleaning separated stones, separated sand is not easy to discharge, and the discharged sand is more in moisture and not easy to dry in the sun.

3. The stone outlet and the water outlet are arranged on the same side of the existing sand-stone separating device, so that stones and water can be discharged together, and the water outlet is easily blocked by the stones.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem and providing a sand and stone separating device for building cement mortar.

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

the utility model provides a sand and stone separator for building cement mortar, includes the box, stirring separating mechanism and motor, box top central point department fixed mounting has three cabin cover, the inside of box is installed through the bearing rotation and is stirred separating mechanism, stirring separating mechanism installs inside the box through the cylinder pivot is horizontal, cylinder pivot front end is installed and is divided husky carousel, and cylinder pivot tail end installs and divide the stone carousel, box one side central point department front end fixed mounting has a sand outlet, and locates tail end fixed mounting with one side central point department and have a stone outlet, the inside stone outlet position department fixed mounting that is close to of box has the spout, the one end fixed mounting of box has the motor, the output of motor passes through the belt and is connected with the transmission of stirring separating mechanism.

Preferably, a muddy water inlet is fixedly installed on one side of the front end of the box body, and a U-shaped groove is transversely and fixedly installed at the bottom inside the box body.

Preferably, a water outlet is fixedly arranged on one side of the tail end of the box body, a water outlet filter screen is fixedly arranged in the middle of the water outlet, and the height of the water outlet is lower than that of the muddy water inlet.

Preferably, a roller support is fixedly mounted on the roller rotating shaft, a sand-stone separation net is fixedly mounted on the roller support, and a baffle is spirally mounted outside the sand-stone separation net.

Preferably, the sand dividing rotary table is fixedly provided with a sand digging groove, the stone dividing rotary table is fixedly provided with a stone digging groove, and the sand digging groove and the stone digging groove are both provided with filter screens.

Preferably, a motor bracket is fixedly mounted at the bottom of the motor, and the motor bracket is fixedly mounted on the motor base.

Compared with the prior art, the utility model provides a sand and stone separator for building cement mortar possesses following beneficial effect:

1. this grit separator through there being the U-shaped groove at the inside fixed mounting of box, concentrates on bottom central point with the grit in the box and puts, and the stirring separating mechanism of being convenient for separates the clearance to the grit.

2. This grit separator, through the rotary table of digging sand and the rotary table of digging stone of cylinder both ends installation, dig out aquatic driping behind stone and the sand utilization baffle is separated, and the rethread goes out sand mouth and goes out the discharge of stone mouth.

3. This grit separator through establishing the outlet at the bottom of the box alone, the muddy water of being convenient for is discharged, prevents that the mud deposit of aquatic from solidifying in the box, and the outlet filter screen of installation can prevent that the stone of bottom from discharging from the outlet on the outlet.

Drawings

FIG. 1 is a front schematic structural view of a sand-stone separator for construction cement mortar according to the present invention;

FIG. 2 is a schematic structural view of the side of the sand-stone separator for construction cement mortar of the present invention;

fig. 3 is the utility model provides a structural schematic diagram of sand and stone separator for building cement mortar side.

Fig. 4 is the utility model provides a structural schematic diagram that sand and stone separator overlooks for building cement mortar.

Fig. 5 is the utility model provides a local schematic structure of sand and stone separator for building cement mortar.

In the figure: 1. a box body; 101. a muddy water inlet; 102. a sand outlet; 103. a stone outlet; 104. a hatch cover; 105. a U-shaped groove; 106. a water outlet; 107. a water outlet filter screen; 2. a stirring and separating mechanism; 201. a baffle plate; 202. a sand separating turntable; 203. a drum shaft; 204. digging a sand groove; 205. a drum support; 206. a sand-stone separation net; 207. digging a stone groove; 208. a bearing; 209. a chute; 210. a stone separating turntable; 3. an electric motor; 301. a belt; 302. a motor base; 303. a motor support.

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 should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

Referring to fig. 1-5, a sand-stone separating device for building cement mortar comprises a box body 1, a stirring separating mechanism 2 and a motor 3, wherein three hatch covers 104 are fixedly installed at the central position of the top of the box body 1, the box body 1 is convenient to check or maintain through the hatch covers 104, a sand outlet 102 is fixedly installed at the front end of the central position of one side of the box body 1, the stirring separating mechanism 2 is rotatably installed in the box body 1 through a bearing 208, the stirring separating mechanism 2 is transversely installed in the box body 1 through a roller rotating shaft 203, a sand separating rotary disc 202 is installed at the front end of the roller rotating shaft 203, a stone separating rotary disc 210 is installed at the tail end of the roller rotating shaft 203, when the roller rotating shaft 203 rotates, the sand separating rotary disc 202 and the stone separating rotary disc 210 are driven to rotate, a sand digging groove 204 on the sand separating rotary disc 202 digs sand at the center of a U-shaped groove 105 at the bottom of the box body 1, divide stone carousel 210 to dig the stone of bottom again and drain the discharge, cylinder pivot 203 rethread roller bracket 205 rotates grit separation net 206, grit separation net 206 filters the sand and leaves the stone in grit separation net 206 after separating 1 bottom of box, the stone in grit separation net 206 passes through spout 209 from going out the roll-off of stone mouth 103 roll-off again, the sand is discharged from sand outlet 102, the one end fixed mounting of box 1 has motor 3, motor 3's output passes through belt 301 and is connected with the 2 transmissions of stirring separating mechanism, through installing motor 3, motor 3 output drives belt 301 makes cylinder pivot 203 input rotate.

Furthermore, a muddy water inlet 101 is fixedly arranged on one side of the front end of the box body 1, muddy water mixed with sand is injected into the box body 1 through the muddy water inlet 101, a U-shaped groove 105 is transversely and fixedly arranged at the bottom inside the box body 1, and sand in slurry is concentrated in the center of the bottom of the box body 1 through the installation of the U-shaped groove 105, so that the sand separating rotary disc 202 and the sand separating rotary disc 210 can stir and separate sand and sand at the bottom.

Furthermore, a water outlet 106 is fixedly arranged on one side of the tail end of the box body 1, a water outlet filter screen 107 is fixedly arranged in the middle of the water outlet 106, the height of the water outlet 106 is lower than that of the muddy water inlet 101, the water outlet 106 is independently arranged on one side, so that the sewage with mud can be conveniently discharged, the water outlet filter screen 107 arranged on the water outlet 106 can prevent sand from being discharged from the water outlet 106, and the sand separation efficiency is improved.

Further, fixed mounting has roller support 205 on the cylinder pivot 203, and fixed mounting has grit separation net 206 on roller support 205, and grit separation net 206 can separate the grit when the cylinder rolls, can also prevent the mesh from blockking up, and the outside spiral of grit separation net 206 installs baffle 201, and through installing baffle 201, baffle 201 can be promoted the stone toward going out stone mouth 103 one side when the cylinder rotates, and the groove 207 of being convenient for dig the stone digs the stone.

Furthermore, divide fixed mounting to have on the husky carousel 202 dig groove 204, and divide fixed mounting to have on the stone carousel 210 to dig stone groove 207, all install the filter screen on dig groove 204 and the stone groove 207, through installing and dig stone groove 207 and dig groove 204, can dig the sand and the stone that the box 1 bottom was separated, the grit that digs passes through the filter screen and separates the water and drain, and the rethread goes out husky mouth 102 and goes out the discharge of stone mouth 103.

Further, the motor support 303 is fixedly installed at the bottom of the motor 3, the motor support 303 is fixedly installed on the motor base 302, and the motor 3 is fixed on the motor base 302 by installing the motor support 303, so that the device can be prevented from being damaged due to the offset generated by vibration when the motor 3 works.

In the utility model, the muddy water inlet 101 is arranged at the front end of the box body 1, so that the sand with mud in the mixer can be conveniently discharged into the box body 1, the sand can be concentrated at the bottom of the box body 1 through the U-shaped groove 105 fixedly arranged at the bottom of the box body 1, the cabin cover 104 is arranged at the top of the box body 1, so that the interior of the box body 1 can be conveniently checked and maintained, the sand can be conveniently separated and discharged through the sand outlet 102 and the stone outlet 103 arranged at one side of the box body 1, the sewage can be conveniently discharged out of the box body 1 through the water outlet 106, the sand can be prevented from being discharged along with water flow through the water outlet filter screen 107 arranged at the water outlet 106, the mixing separation mechanism 2 is transversely and fixedly arranged in the box body 1, so that the sand mixed with mud can be fully separated, the quality of the separated sand and stone is improved, the sand separating rotary table 202 and the stone separating rotary table 210 are respectively arranged at the two ends of, can be with sand and the gravel box of discharging respectively after driping respectively 1, through install grit separation net 206 on cylinder pivot 203, can separate sand and gravel, baffle 201 through installing on grit separation net 206, can promote the gravel toward separating stone carousel 210 one side, through installing spout 209 on separating stone carousel 210, can follow spout 209 roll-off stone outlet 103 with the gravel, through the motor 3 at the installation of box 1, motor 3 drives belt 301, make stirring separating mechanism 2 rotate the work, motor support 303 through installing on motor base 302, make motor 3 fix on motor base 302, the efficiency of device separation gravel has been promoted.

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. The utility model provides a sand and stone separator for building cement mortar, includes box (1), stirring separating mechanism (2) and motor (3), its characterized in that, box (1) top central point department fixed mounting has three cabin cover (104), the inside of box (1) is through bearing (208) rotatory mounting stirring separating mechanism (2), stirring separating mechanism (2) is installed inside box (1) through cylinder pivot (203) horizontal, the sand separating carousel (202) is installed to cylinder pivot (203) front end, and cylinder pivot (203) tail end installs and divides stone carousel (210), box (1) one side central point department front end fixed mounting has sand outlet (102), and same side central point department tail end fixed mounting has stone outlet (103), box (1) inside is close to stone outlet (103) position fixed mounting has spout (209), one end fixed mounting of box (1) has motor (3), the output of motor (3) passes through belt (301) and is connected with stirring separating mechanism (2) transmission.

2. The sand separation device for construction cement mortar according to claim 1, wherein a muddy water inlet (101) is fixedly arranged on one side of the front end of the box body (1), and a U-shaped groove (105) is transversely and fixedly arranged at the bottom inside the box body (1).

3. The sand separation device for the construction cement mortar according to claim 1, wherein a water outlet (106) is fixedly arranged on one side of the tail end of the box body (1), a water outlet filter screen (107) is fixedly arranged in the middle of the water outlet (106), and the height of the water outlet (106) is lower than that of the muddy water inlet (101).

4. The sand separation device for construction cement mortar as claimed in claim 1, wherein a roller bracket (205) is fixedly installed on the roller rotating shaft (203), a sand separation net (206) is fixedly installed on the roller bracket (205), and a baffle plate (201) is spirally installed outside the sand separation net (206).

5. The sand-stone separating device for the construction cement mortar as claimed in claim 1, wherein the sand separating rotary table (202) is fixedly provided with a sand digging groove (204), the stone separating rotary table (210) is fixedly provided with a stone digging groove (207), and the sand digging groove (204) and the stone digging groove (207) are both provided with filter screens.

6. The sand separation device for construction cement mortar according to claim 1, wherein the motor bracket (303) is fixedly installed at the bottom of the motor (3), and the motor bracket (303) is fixedly installed on the motor base (302).