CN213161805U - Novel dry-mixed mortar sand material separation device - Google Patents

Abstract

The utility model relates to a novel dry powder mortar sand material separation device, which comprises a machine body, wherein a screening device is arranged inside the machine body, the machine body is divided into a screening bin at the upper part and a storage bin at the lower part by the screening device, a feed hopper is arranged at the upper part of the inner side of the screening bin, a sand and stone screening module is arranged below the feed hopper, a drawer-shaped second collecting bin is arranged inside the storage bin, a discharge port is arranged on the left side wall of the machine body, a discharge pipe is arranged at the outer side of the discharge port, the discharge pipe is communicated with a first collecting bin, the screening device is composed of a screen and fixing frames fixed at the two sides of the screen, movable grooves are arranged at the front and rear parts of the right wall of the machine body, the fixing frames penetrate through the movable grooves, sliding grooves are arranged below the fixing frames positioned outside the movable grooves, a, the electric push rods are connected with a time controller together; the utility model has the advantages of convenient use, high screening efficiency and rapid separation.

Description

Novel dry-mixed mortar sand material separation device

Technical Field

The utility model relates to a mortar sand material separation technical field, concretely relates to novel dry powder mortar sand material separation device.

Background

The dry powder mortar is a granular or powdery material which is formed by physically mixing dry and screened fine aggregate, inorganic cementing material, water-retaining thickening material, mineral admixture and additive according to a certain proportion, is transported to a construction site in a bag or bulk form, and can be directly used after being mixed with water; the existing dry powder mortar sand material separation device can rapidly separate large particles and small particles, but cannot timely remove large particle substances, so that the screening efficiency is reduced and the screen is damaged after long-time use; based on this, we propose a novel dry powder mortar sand material separator to solve the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects of the prior art and providing a novel dry powder mortar and sand material separating device which has the advantages of convenient use, high screening efficiency and rapid separation.

The purpose of the utility model is realized like this: a novel dry powder mortar sand material separation device comprises a machine body which is a square box body, wherein a screening device is arranged inside the machine body, the machine body is divided into an upper screening bin and a lower storage bin by the screening device, a feed hopper is arranged above the inner side of the screening bin, a sand and stone screening module is arranged below the feed hopper, a motor is fixedly arranged on the outer wall of the front side of the machine body, the output end of the motor is connected with a rotating shaft, the rotating shaft is fixedly connected inside the sand and stone screening module, the sand and stone screening module is equally divided into a plurality of screening bins, a clamping groove is arranged above the inner wall of each screening bin, a baffle is clamped in the clamping groove, a drawer-shaped second collecting bin is arranged inside the storage bin, a discharge port is arranged on the left side wall of the machine body, a movable baffle is arranged at the discharge port, and a discharge pipe is fixedly arranged outside the, the first storehouse of collecting of discharging pipe intercommunication, screening plant comprises screen cloth and the mount of fixing in the screen cloth both sides, solid fixed ring has all been welded to the left end of mount, all be provided with the bearing frame on the left side of inner wall around the organism, the inside of bearing frame is provided with the fixed axle jointly, gu fixed ring cup joints the outside at the fixed axle, movable groove has all been seted up on the front and back of organism right side wall, the below that the mount runs through movable groove and is located the outside mount in movable groove all is provided with the sliding tray, be provided with the backup pad on the outside of organism right side wall, be provided with the electric putter who uses with the sliding tray mutually in the backup pad, electric putter connects time controller jointly.

And a rear opening door is arranged at the position, opposite to the sand screening module, on the rear wall of the machine body.

The upper part of the movable baffle is fixedly connected with the upper part of the discharge hole.

The bottom four corners of the second collecting bin are provided with idler wheels, and the bottom of the storage bin is provided with a sliding chute matched with the idler wheels for use.

The second collecting bin is provided with a handle or a handle.

The utility model has the advantages that: when the utility model is used, the sand to be screened is placed in the feed hopper, and the left side of the screen is higher than the right side initially, so that the sand is prevented from splashing into the first collection bin from the movable baffle to influence the screening effect; when the screening hopper provided with the baffle rotates to a position right above the screen, the electric push rod pushes the fixing frame to ascend, so that sand and stones passing through the screen slide out from the left side and enter the first collecting bin, the sand and stones are prevented from being stacked on the screen for a long time, screening efficiency is not affected, burden of the screen is increased, and the service life of the screen is shortened; in a word, the utility model has the advantages of convenient to use, screening efficiency height, separation rapidly.

Drawings

Fig. 1 is a structural diagram of the novel dry-mixed mortar and sand material separating device of the utility model.

FIG. 2 is a structural diagram of a screen in the novel dry-mixed mortar and sand separating device.

Fig. 3 is the structure diagram of the sand and stone screening module in the novel dry-mixed mortar and sand material separating device.

Wherein: 1. the screening machine comprises a machine body 2, a feed hopper 3, a motor 4, a rotating shaft 5, a sand screening module 6, a screening hopper 7, a discharge port 8, a movable baffle 9, a discharge pipe 10, a first collecting bin 11, a movable groove 12, a fixed frame 13, a sliding groove 14, a time controller 15, an electric push rod 16, a supporting plate 17, a screen 18, a fixed shaft 19, a fixed ring 20, a bearing seat 21, a second collecting bin 22, a sliding groove 23, a roller 24, a baffle 25, a screening device 26, a screening bin 27 and a storage bin.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Example 1

As shown in fig. 1-3, a novel dry powder mortar sand material separating device comprises a machine body 1, wherein the machine body 1 is a square box body, a screening device 25 is arranged inside the machine body 1, the machine body 1 is divided into an upper screening bin 26 and a lower storage bin 27 by the screening device 25, a feed hopper 2 is arranged above the inner side of the screening bin 26, a sand screening module 5 is arranged below the feed hopper 2, a motor 3 is fixedly arranged on the outer wall of the front side of the machine body 1, the output end of the motor 3 is connected with a rotating shaft 4, the rotating shaft 4 is fixedly connected inside the sand screening module 5, the sand screening module 5 is equally divided into a plurality of screening hoppers 6, the screening hoppers can screen sand in batches, and can also prevent sand from directly falling onto a screen mesh and causing damage to the screen mesh due to overlarge impact force; a clamping groove is formed above the inner wall of each screening hopper 6, a baffle 24 is clamped in the clamping groove, and the baffles can prevent sand and stones from falling into the screening hoppers, so that buffering time is provided for screening of the screen; a drawer-shaped second collecting bin 21 is arranged in the storage bin 27, a discharge port 7 is arranged on the left side wall of the machine body 1, a movable baffle 8 is arranged at the discharge port 7, and sand and stones can be prevented from being directly splashed into the first collecting bin 10 from the screen by the movable baffle 8; a discharge pipe 9 is fixedly arranged on the outer side of the discharge port 7, the discharge pipe 9 is communicated with a first collection bin 10, the screening device 25 is composed of a screen 17 and fixing frames 12 fixed on two sides of the screen 17, fixing rings 19 are welded at the left ends of the fixing frames 12, bearing seats are arranged on the left sides of the front inner wall and the rear inner wall of the machine body 1, fixing shafts 18 are jointly arranged inside the bearing seats, the fixing rings 19 are sleeved on the outer sides of the fixing shafts 18, movable grooves 11 are formed in the front and rear parts of the right wall of the machine body 1, the fixing frames 12 penetrate through the movable grooves 11, sliding grooves 13 are arranged below the fixing frames 12 outside the movable grooves 11, and the fixing frames can move up and down; a supporting plate 16 is arranged on the outer side of the right wall of the machine body 1, an electric push rod 15 matched with the sliding groove 13 for use is arranged on the supporting plate 16, and the electric push rods 15 are connected with a time controller 14 together; the time controller can set the working time of the electric push rod.

The utility model has the advantages that: the utility model discloses before the use, set up the baffle of screening fill top earlier, the screening fill can set up a plurality ofly, and its law is: the screening hopper without the baffle is a multiple of the screening hopper with the baffle, or the screening hopper with the baffle is a multiple of the screening hopper without the baffle, so that the screening hopper can be circularly reciprocated and continued; then, the working time and the intermittent time of the time controller are set according to the design rule, when the utility model is used, the sandstone to be screened is placed in the feed hopper, and initially, the left side of the screen is higher than the right side, so that the sandstone is prevented from splashing into the first collection bin from the movable baffle plate, and the screening effect is prevented from being influenced; when the screening hopper provided with the baffle rotates to a position right above the screen, the electric push rod pushes the fixing frame to ascend, so that sand and stones passing through the screen slide out from the left side and enter the first collecting bin, the sand and stones are prevented from being stacked on the screen for a long time, screening efficiency is not affected, burden of the screen is increased, and the service life of the screen is shortened; in a word, the utility model has the advantages of convenient to use, screening efficiency height, separation rapidly.

Example 2

As shown in fig. 1-3, a novel dry powder mortar sand separation device comprises a machine body 1, wherein the machine body 1 is a square box body, a screening device 25 is arranged inside the machine body 1, the machine body 1 is divided into an upper screening bin 26 and a lower storage bin 27 by the screening device 25, a feed hopper 2 is arranged above the inner side of the screening bin 26, a sand screening module 5 is arranged below the feed hopper 2, a motor 3 is fixedly arranged on the outer wall of the front side of the machine body 1, the output end of the motor 3 is connected with a rotating shaft 4, the rotating shaft 4 is fixedly connected inside the sand screening module 5, the sand screening module 5 is equally divided into a plurality of screening bins 6, a clamping groove is arranged above the inner wall of each screening bin 6, a baffle 24 is clamped in the clamping groove, a drawer-shaped second collection bin 21 is arranged inside the storage bin 27, the machine body comprises a machine body 1, and is characterized in that a discharge port 7 is arranged on the left side wall of the machine body 1, a movable baffle 8 is arranged at the discharge port 7, a discharge pipe 9 is fixedly arranged on the outer side of the discharge port 7, the discharge pipe 9 is communicated with a first collection bin 10, a screening device 25 is composed of a screen 17 and a fixed frame 12 fixed on two sides of the screen 17, fixed rings 19 are welded at the left ends of the fixed frames 12, bearing seats are arranged on the left sides of the front and rear inner walls of the machine body 1, a fixed shaft 18 is jointly arranged inside the bearing seats, the fixed rings 19 are sleeved on the outer side of the fixed shaft 18, movable grooves 11 are respectively arranged on the front and rear sides of the right wall of the machine body 1, the fixed frame 12 penetrates through the movable grooves 11, sliding grooves 13 are respectively arranged below the fixed frames 12 positioned outside the movable grooves 11, a support plate 16 is, the electric push rods 15 are connected with a time controller 14 together; a rear opening door is arranged on the rear wall of the machine body 1 at a position opposite to the sand screening module 5; the back door can replace the baffle on the screening hopper; the upper part of the movable baffle plate 8 is fixedly connected with the upper part of the discharge hole 7; the four corners of the bottom of the second collecting bin 21 are provided with rollers 23, and the bottom of the storage bin 27 is provided with chutes 22 matched with the rollers 23; the second collecting bin can conveniently slide out of the machine body; the second collecting bin 21 is provided with a handle or a handle; a handle or knob facilitates movement of the second collection bin.

The utility model has the advantages that: the utility model discloses before using, set up the baffle above the screening fill earlier, if the screening fill totally 8, can set up 2 or 4 baffles, when setting up 2 baffles, the baffle symmetry sets up, later sets up time controller according to motor speed; for example: when the motor rotates for 80s for one circle, the time controller can control the electric push rod to ascend and descend once every 30s, the working time of each time is 10s, namely the electric push rod ascends to return to the original position from the beginning, and the time is 10 s; initially, the left side of the screen is higher than the right side of the screen, so that sand and stones are prevented from splashing into the first collection bin from the movable baffle to influence the screening effect; the rotation direction of the sand and stone screening module is clockwise, when the screening hopper on the right side of the screening hopper provided with the baffle rotates to be right above the screen, the electric push rod starts to ascend and then descends, and the electric push rod can ascend for 5s and descend for 5s, so that a working process is completed; the working time can be set automatically, so that the total time of one working process is 10 s; when 4 baffles are arranged, the screening hoppers with the baffles and the screening hoppers without the baffles are arranged in a staggered mode, and then the time controller is set according to the rotating speed of the motor; for example: the motor 3 rotates for 80s for one circle, and the time controller can control the electric push rod to work for 10s every time when the electric push rod works for 10s every time; so that the reciprocating motion can be continued circularly; when the screening hopper on the right side of the screening hopper provided with the baffle rotates to a position right above the screen, the electric push rod pushes the fixing frame to ascend, so that sand and stones passing through the screen slide out from the left side and enter the first collecting bin, the sand and stones are prevented from being stacked on the screen for a long time, screening efficiency is not affected, burden of the screen is increased, and the service life of the screen is shortened; when the screening hopper on the right side of the screening hopper provided with the baffle rotates to a position right above the screen, the electric push rod starts to work, so that when the sand and stone stacked on the screen can be cleaned, the sand and stone can be screened later, and the sand and stone are prevented from directly entering the first collection bin without being screened; in a word, the utility model has the advantages of convenient to use, screening efficiency height, separation rapidly.

Claims (5)

1. The utility model provides a novel dry powder mortar sand material separation device, includes the organism, the organism is square box, the inside of organism is provided with screening plant, the organism is divided into the screening storehouse of top and the storage silo of below by screening plant, the inboard top in screening storehouse is provided with the feeder hopper, the below of feeder hopper is provided with grit screening module, the fixed motor that is provided with on the front side outer wall of organism, the output of motor is connected with the pivot, pivot fixed connection is in the inside of grit screening module, its characterized in that: the sand and stone screening module is equally divided into a plurality of screening hoppers, a clamping groove is arranged above the inner wall of each screening hopper, a baffle is clamped in the clamping groove, a drawer-shaped second collecting bin is arranged inside the storage bin, a discharge port is arranged on the left side wall of the machine body, a movable baffle is arranged at the discharge port, a discharge pipe is fixedly arranged on the outer side of the discharge port and communicated with the first collecting bin, the screening device consists of a screen and fixing frames fixed on two sides of the screen, a fixing ring is welded at the left end of the fixing frame, bearing seats are arranged on the left sides of the front inner wall and the rear inner wall of the machine body, a fixing shaft is jointly arranged inside the bearing seats, the fixing ring is sleeved on the outer side of the fixing shaft, movable grooves are respectively arranged on the front side and the rear side of the right wall of the machine body, the fixing frames penetrate through the movable grooves, the outer side of the right wall of the machine body is provided with a supporting plate, an electric push rod matched with the sliding groove is arranged on the supporting plate, and the electric push rod is connected with a time controller.

2. The novel dry-mixed mortar sand separation device according to claim 1, characterized in that: and a rear opening door is arranged at the position, opposite to the sand screening module, on the rear wall of the machine body.

3. The novel dry-mixed mortar sand separation device according to claim 1, characterized in that: the upper part of the movable baffle is fixedly connected with the upper part of the discharge hole.

4. The novel dry-mixed mortar sand separation device according to claim 1, characterized in that: the bottom four corners of the second collecting bin are provided with idler wheels, and the bottom of the storage bin is provided with a sliding chute matched with the idler wheels for use.

5. The novel dry-mixed mortar sand separation device according to claim 1, characterized in that: the second collecting bin is provided with a handle or a handle.

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