CN213434105U

CN213434105U - Sand mixing equipment with sand outlet provided with sand guiding mechanism

Info

Publication number: CN213434105U
Application number: CN202021391012.9U
Authority: CN
Inventors: 矫晓飞; 任朋响; 曲新山; 王明辉
Original assignee: Qingdao Feihang Casting Machine Co ltd
Current assignee: Qingdao Feihang Casting Machine Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-06-15
Anticipated expiration: 2030-07-15

Abstract

The utility model discloses a sand outlet has mulling equipment that draws sand mechanism, which comprises an outer shell, the top cap is installed at the top of shell, muddy sand groove has been seted up to the inside of shell, wherein, the top mid-mounting of top cap has the motor, the bottom of motor is connected with the pivot, the bottom of pivot is run through the top cap and is located inside the muddy sand groove, the bottom intercommunication that the shell is close to muddy sand groove has the discharging pipe, draw the sand pipe to install in the bottom of discharging pipe, draw the sand pipe to be linked together through connecting pipe and discharging pipe. The utility model discloses a sand-leading pipe and fan that set up, the material mixes the completion back, rotates the butterfly plate, makes the butterfly plate open the discharging pipe, starts the fan simultaneously, makes the fan drive the air and flows in sand-leading pipe, makes sand-leading pipe atmospheric pressure be less than mulling tank internal gas pressure, and inside material suction sand-leading pipe in with mulling tank, through sand-leading pipe to the material drainage, can be convenient for carry out the water conservancy diversion to the material with material drainage assigned position.

Description

Sand mixing equipment with sand outlet provided with sand guiding mechanism

Technical Field

The utility model relates to a mulling equipment technical field specifically is a sand outlet has mulling equipment that draws sand mechanism.

Background

The sand mixing equipment is equipment for uniformly mixing all components in the molding sand and effectively coating the adhesive on the surface of the sand grains, and is ideal equipment for producing baking-free bricks, lime-sand bricks, cement bricks, refractory bricks, crushed and mixed fly ash, boiler slag, tailing slag and industrial waste residues as brick making raw materials.

Although the types and the number of the conventional sand mixing equipment are very large, the conventional sand mixing equipment still has certain problems and brings certain inconvenience to the use of the sand mixing equipment.

The current sand mixing equipment is when going out the sand, mostly directly goes out the sand through the sand outlet pipe, leads to inconvenient connecing the material, can not carry out the water conservancy diversion to the material that sand mixing equipment sand outlet flows, with the material water conservancy diversion to the assigned position, inconvenient use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sand mulling equipment that sand outlet has draws sand mechanism has solved current mulling equipment and when going out sand, mostly directly goes out sand through going out the sand pipe, leads to inconvenient connecing the material, can not carry out the water conservancy diversion to the material that the sand outlet of mulling equipment flowed, with material water conservancy diversion to assigned position, the problem of inconvenient use.

In order to achieve the above object, the utility model provides a following technical scheme: a sand mixing device with a sand guiding mechanism at a sand outlet comprises a shell, a top cover is arranged at the top of the shell, a sand mixing groove is arranged inside the shell, wherein,

the middle of the top end of the top cover is provided with a motor, the bottom of the motor is connected with a rotating shaft, the bottom of the rotating shaft penetrates through the top cover and is positioned in the sand mixing tank, the bottom of the shell, which is close to the sand mixing tank, is communicated with a discharge pipe, the bottom of the discharge pipe is provided with a sand guiding pipe, the sand guiding pipe is communicated with the discharge pipe through a connecting pipe, and one end of the sand guiding pipe is communicated with a fan;

the utility model discloses a motor, including top cap, inlet pipe, clamping groove, clamping block, sealed lid, sealing cover, motor, top cap, inlet pipe, top cover, clamping groove, clamping block, sealing cover and sealing washer.

Preferably, a section of the rotating shaft located in the sand mixing groove is fixed with a helical blade, a section of the rotating shaft located in the sand mixing groove is fixedly connected with connecting rods on two sides, and a scraper is fixed on one side, far away from the rotating shaft, of each connecting rod.

Preferably, one side of the scraper far away from the connecting rod is attached to the inner wall of the sand mulling tank.

Preferably, a butterfly plate is arranged inside the discharge pipe.

Preferably, the clamping groove is L-shaped, the width of the vertical groove of the clamping groove is larger than that of the clamping block, and the transverse groove of the clamping groove and the clamping block form a clamping structure.

Preferably, the sealing ring is made of rubber materials, and the outer diameter of the sealing ring is equal to the inner diameter of the feeding pipe.

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

1. the utility model discloses a sand-leading pipe and fan that set up, the material mixes the completion back, rotates the butterfly plate, makes the butterfly plate open the discharging pipe, starts the fan simultaneously, makes the fan drive the air and flows in sand-leading pipe, makes sand-leading pipe atmospheric pressure be less than mulling tank internal gas pressure, and inside material suction sand-leading pipe in with mulling tank, through sand-leading pipe to the material drainage, can be convenient for carry out the water conservancy diversion to the material with material drainage assigned position.

2. The utility model discloses a scraper blade that sets up, when arranging the material through the discharging pipe, the motor drives the pivot and rotates, makes the pivot drive the scraper blade through the connecting rod and rotates, scrapes down through the material of scraper blade on with the mulling tank inner wall, avoids the material to adhere to at the mulling tank inner wall.

3. The utility model discloses a draw-in groove and the fixture block that set up, when needing to seal the inlet pipe, make sealed lid drive the vertical inslot that the fixture block got into the draw-in groove, later rotate sealed lid, make sealed lid drive the transverse groove of fixture block entering draw-in groove in, through the block structure that draw-in groove transverse groove and fixture block constitute, be convenient for seal the inlet pipe.

Drawings

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

FIG. 2 is a schematic top view of the feed pipe of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a top cover; 3. a sand mixing tank; 4. a motor; 5. a rotating shaft; 501. a helical blade; 502. a connecting rod; 503. a squeegee; 6. a discharge pipe; 601. a butterfly plate; 7. a sand guide pipe; 8. a connecting pipe; 9. a fan; 10. a feed pipe; 11. a sealing cover; 12. a card slot; 13. a clamping block; 14. 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: a sand mixing device with a sand outlet provided with a sand guiding mechanism comprises a shell 1, a top cover 2, a sand mixing groove 3, a motor 4, a rotating shaft 5, a discharging pipe 6, a sand guiding pipe 7, a connecting pipe 8, a fan 9, a feeding pipe 10, a sealing cover 11, a clamping groove 12, a clamping block 13 and a sealing ring 14, wherein the top cover 2 is installed at the top of the shell 1, the sand mixing groove 3 is arranged inside the shell 1,

a motor 4 is installed in the middle of the top end of the top cover 2, a rotating shaft 5 is connected to the bottom of the motor 4, a section of the rotating shaft 5 located in the sand mixing tank 3 is fixedly provided with a helical blade 501, two sides of a section of the rotating shaft 5 located in the sand mixing tank 3 are fixedly connected with a connecting rod 502, one side of the connecting rod 502 away from the rotating shaft 5 is fixedly provided with a scraper 503, one side of the scraper 503 away from the connecting rod 502 is attached to the inner wall of the sand mixing tank 3, when discharging materials through a discharging pipe 6, the motor 4 drives the rotating shaft 5 to rotate, so that the rotating shaft 5 drives the scraper 503 to rotate through the connecting rod 502, the materials on the inner wall of the sand mixing tank 3 are scraped through the scraper 503, the materials are prevented from being attached to the inner wall of the sand mixing tank 3, the bottom of the rotating shaft 5 penetrates through the top cover 2 and is located inside the sand mixing tank 3, a sand guiding pipe 7 is arranged at the bottom of the discharge pipe 6, the sand guiding pipe 7 is communicated with the discharge pipe 6 through a connecting pipe 8, and one end of the sand guiding pipe 7 is communicated with a fan 9;

the top of one side, close to the motor 4, of the top cover 2 is communicated with an inlet pipe 10, one side, far away from the top cover 2, of the inlet pipe 10 is provided with a sealing cover 11, two sides, close to the sealing cover 11, of the inlet pipe 10 are provided with clamping grooves 12, each clamping groove 12 is L-shaped, the width of each vertical groove of each clamping groove 12 is larger than that of each clamping block 13, each transverse groove of each clamping groove 12 and each clamping block 13 form a clamping structure, when the inlet pipe 10 needs to be sealed, each sealing cover 11 drives each clamping block 13 to enter each vertical groove of each clamping groove 12, then each sealing cover 11 rotates to enable each sealing cover 11 to drive each clamping block 13 to enter each transverse groove of each clamping groove 12, each clamping structure formed by each transverse groove of each clamping groove 12 and each clamping block 13 is convenient to seal the inlet pipe 10, each clamping block 13 is fixed on one side, close to, and the outer diameter of the sealing ring 14 is equal to the inner diameter of the feeding pipe 10, when the feeding pipe 10 is sealed by the sealing cover 11, the sealing cover 11 is in close contact with the inner wall of the feeding pipe 10 through the sealing ring 14, so that the sealing cover 11 is conveniently in sealing connection with the feeding pipe 10.

The working principle is as follows: when the sand mixing equipment with the sand guiding mechanism at the sand outlet is used, firstly, materials are put into the sand mixing groove 3 through the feeding pipe 10, then the sealing cover 11 drives the clamping block 13 to enter the vertical groove of the clamping groove 12, then the sealing cover 11 is rotated, the sealing cover 11 drives the clamping block 13 to enter the transverse groove of the clamping groove 12, the feeding pipe 10 is conveniently sealed through the clamping structure formed by the transverse groove of the clamping groove 12 and the clamping block 13, then the motor 4 drives the spiral blade 501 to rotate through the rotating shaft 5 to mix the materials, after the materials are mixed, the butterfly plate 601 is rotated to open the discharging pipe 6, the fan 9 is started at the same time, the fan 9 drives air to flow in the sand guiding pipe 7, the air pressure of the sand guiding pipe 7 is smaller than the air pressure in the sand mixing groove 3, the materials in the sand mixing groove 3 are sucked into the sand guiding pipe 7, the materials are guided through the sand guiding pipe 7, and the materials can be guided to a designated position, be convenient for carry out the water conservancy diversion to the material, when arranging the material through discharging pipe 6, motor 4 drives pivot 5 and rotates, makes pivot 5 drive scraper blade 503 through connecting rod 502 and rotates, scrapes down through scraper blade 503 the material on will mixing the 3 inner walls of sand groove, avoids the material to adhere to in 3 inner walls of mixing the sand groove.

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 outlet has sand mulling equipment that draws sand mechanism, includes shell (1), its characterized in that: a top cover (2) is arranged at the top of the shell (1), a sand mixing groove (3) is arranged in the shell (1),

a motor (4) is installed in the middle of the top end of the top cover (2), a rotating shaft (5) is connected to the bottom of the motor (4), the bottom of the rotating shaft (5) penetrates through the top cover (2) and is located inside the sand mixing groove (3), a discharging pipe (6) is communicated with the bottom, close to the sand mixing groove (3), of the shell (1), a sand guiding pipe (7) is installed at the bottom of the discharging pipe (6), the sand guiding pipe (7) is communicated with the discharging pipe (6) through a connecting pipe (8), and a fan (9) is communicated with one end of the sand guiding pipe (7);

top cap (2) are close to one side top intercommunication of motor (4) has inlet pipe (10), one side that top cap (2) were kept away from in inlet pipe (10) is provided with sealed lid (11), draw-in groove (12) have been seted up to the both sides that inlet pipe (10) are close to sealed lid (11), one side that sealed lid (11) are close to draw-in groove (12) is fixed with fixture block (13), one section cover that sealed lid (11) are located inlet pipe (10) has sealing washer (14).

2. The sand mulling equipment with sand guiding mechanism at sand outlet according to claim 1, characterized in that: the utility model discloses a sand mixing machine, including pivot (5) and scraper blade, the pivot is including helical blade (501), connecting rod (502) and scraper blade (503), one section that pivot (5) are located sand mixing tank (3) is fixed with helical blade (501), one section both sides fixedly connected with connecting rod (502) that pivot (5) are located sand mixing tank (3), one side that pivot (5) were kept away from in connecting rod (502) is fixed with scraper blade (503).

3. The sand mulling equipment with sand guiding mechanism at sand outlet according to claim 2, characterized in that: one side of the scraper (503) far away from the connecting rod (502) is attached to the inner wall of the sand mixing groove (3).

4. The sand mulling equipment with sand guiding mechanism at sand outlet according to claim 1, characterized in that: the discharge pipe (6) comprises a butterfly plate (601), and the butterfly plate (601) is arranged inside the discharge pipe (6).

5. The sand mulling equipment with sand guiding mechanism at sand outlet according to claim 1, characterized in that: the clamping groove (12) is L-shaped, the width of the vertical groove of the clamping groove (12) is larger than that of the clamping block (13), and the transverse groove of the clamping groove (12) and the clamping block (13) form a clamping structure.

6. The sand mulling equipment with sand guiding mechanism at sand outlet according to claim 1, characterized in that: the sealing ring (14) is made of rubber materials, and the outer diameter of the sealing ring (14) is equal to the inner diameter of the feeding pipe (10).