CN216637826U

CN216637826U - Spiral feeding bin for uniformly feeding dry-mixed mortar

Info

Publication number: CN216637826U
Application number: CN202122864033.9U
Authority: CN
Inventors: 董桂猛; 杜甲伟; 李彦增
Original assignee: Hebei Hengyan Building Material Technology Co ltd
Current assignee: Hebei Hengyan Building Material Technology Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-05-31
Anticipated expiration: 2031-11-22

Abstract

The utility model relates to a uniformly-fed dry-mixed mortar spiral feeding bin which comprises a feeding bin, a base and a discharge hole, wherein a buffer device is movably arranged at the top of the base, a moving device is movably arranged at the top of the buffer device, the buffer device comprises a shell fixedly arranged at the top of the base, a supporting rod fixedly arranged in the shell, a buffer spring movably arranged outside the supporting rod and a connecting rod sleeved outside the supporting rod, and the moving device comprises a mounting plate fixedly arranged at the top of the connecting rod, a supporting column fixedly connected to the top of a vibration motor, a rotating motor fixedly arranged outside the supporting column and a rotating gear fixedly connected to an output shaft of the rotating motor. This spiral feeding storehouse of dry-mixed mortar of even feeding, vibrating motor drive the feeding plate vibrations, makes things convenient for dry-mixed mortar to get into the feeding storehouse, rotates the motor and makes the feeding plate move the inside in feeding storehouse, makes dry-mixed mortar spread the inside in feeding storehouse smoothly, can not lead to the advantage of segregation phenomenon because of piling up.

Description

Spiral feeding bin for uniformly feeding dry-mixed mortar

Technical Field

The utility model relates to the technical field of dry-mixed sand feeding, in particular to a dry-mixed mortar spiral feeding bin capable of feeding uniformly.

Background

Dry-mixed mortar, usually called hydraulic cement mixed mortar, is a granular or powdery material prepared by physically mixing dry-screened aggregate, inorganic cementing material and additives in a certain proportion, and is transported to a construction site in a bag or in bulk form, and the material can be directly used after being mixed with water, also called mortar dry powder, dry mixture and dry mixed powder, some building adhesives also belong to the category, and the dry-mixed mortar plays roles of bonding, lining, protection and decoration in a thin layer in the building industry, and has very wide application in building and finishing projects.

The dry-mixed mortar product is dry powder, the dry-mixed mortar is formed by physically and uniformly mixing sands, cement, fly ash and various additives with different specific gravities through a high-speed mixer, the dry-mixed mortar is required to be discharged from a stirring device to a charging device for transportation after production is finished, because the dry-mixed mortar is a mixture of discrete powder and granular materials, because the angles of repose of the powder and the granular materials are different, when the dry-mixed mortar naturally forms a cone shape in the stacking process, powder is naturally stacked upwards along with the cone, and granular materials such as sand and stone naturally slide downwards from the periphery, secondary separation of the powder and the granular materials is caused, the phenomenon is the 'segregation' phenomenon of the dry-mixed mortar, and the segregation phenomenon of the dry-mixed mortar seriously influences the quality of finished products of the dry-mixed mortar.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the dry-mixed mortar spiral feeding bin capable of feeding uniformly, which has the advantages of uniform feeding and the like, and solves the problem that the separation phenomenon of the dry-mixed mortar in the feeding process seriously influences the quality of the dry-mixed mortar finished product.

In order to achieve the purpose, the utility model provides the following technical scheme: a dry-mixed mortar screw-type feeding bin for uniform feeding, which comprises a feeding bin, a base and a discharging hole, the top of the base is movably provided with a buffer device, the top of the buffer device is movably provided with a moving device, buffer includes the shell of fixed mounting at the base top, fixed mounting is in the inside bracing piece of shell, movable mounting is in the outside buffer spring of bracing piece, cup joint in the outside connecting rod of bracing piece, fixed mounting is in the supporting shoe at feeding storehouse top, peg graft in the inside connecting block of supporting shoe and movable mounting is in the outside spacing spring of connecting block, mobile device includes the mounting panel of fixed mounting at the connecting rod top, fixed mounting is in the vibrating motor at mounting panel top, fixed connection is in the support column at vibrating motor top, fixed mounting is in the outside rotation motor and the rotating gear of fixed connection in the rotation motor output shaft of support column.

Furthermore, the top of the rotating gear is movably connected with a feeding plate, chain belts are fixedly connected to the front end and the rear end of the feeding plate, and the rotating gear is meshed with the chain belts.

Further, the top movable mounting of connecting block has the cylinder, swing joint has the pulley on the interior roof in feeding storehouse, the spout has been seted up to the outside of feeding plate, pulley and spout looks adaptation.

Further, base fixed connection is in the left side in feeding storehouse, the top fixed mounting of base has driving motor, driving motor's output fixedly connected with spiral pivot, the spiral pivot runs through to the inner wall in feeding storehouse on.

Further, the quantity of connecting rod is two, two connecting rod symmetric distribution is in the bottom of mounting panel, the connecting rod is pegged graft in the inside of shell.

Furthermore, the number of the support columns is two, and the two support columns are symmetrically distributed at the front end and the rear end of the vibration motor.

Further, the feed plate is located the discharge gate under, the one end that the rotating gear was kept away from to the feed plate extends to the inside in feeding storehouse.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this spiral feeding storehouse of dry-mixed mortar of even feeding starts vibrating motor and drives the feeding plate and shakes, makes things convenient for dry-mixed mortar to get into the inside in feeding storehouse, makes the feeding plate remove the inside in feeding storehouse through rotating the motor, makes dry-mixed mortar spread out the inside in feeding storehouse, can not lead to the advantage of segregation phenomenon because of piling up.

2. This spiral feeding storehouse of dry-mixed mortar of even feeding, shaking force are offset by it for buffer spring through the connecting rod transmission, and shaking force makes the connecting block extrude spacing spring, lets the connecting block reset through elasticity by spacing spring, has the effectual advantage of shock attenuation.

Drawings

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

FIG. 2 is a schematic view of a mobile device assembly according to the present invention;

FIG. 3 is a schematic view of a buffer assembly according to the present invention.

In the figure: the device comprises a feeding bin 1, a base 2, a shell 3, a supporting rod 4, a buffer spring 5, a connecting rod 6, a supporting block 7, a connecting block 8, a limiting spring 9, a mounting plate 10, a vibrating motor 11, a supporting column 12, a rotating motor 13, a rotating gear 14, a feeding plate 15, a chain belt 16, a roller 17, a driving motor 18, a spiral rotating shaft 19 and a discharge hole 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the spiral dry-mixed mortar feeding bin for uniform feeding in the present embodiment includes a feeding bin 1, a base 2 and a discharging port 20, wherein a buffering device is movably mounted on the top of the base 2, a moving device is movably mounted on the top of the buffering device, and the base 2 is fixedly connected to the left side of the feeding bin 1.

It should be noted that, buffer includes shell 3 fixedly mounted on the top of base 2, and shell 3 plays the effect of protecting internal device, and fixedly mounted in the inside bracing piece 4 of shell 3, bracing piece 4 play the supporting role, and movable mounting is in the outside buffer spring 5 of bracing piece 4, and buffer spring 5 can provide elasticity and offset the effect of vibrations power.

It can be understood that, cup joint in the outside connecting rod 6 of bracing piece 4, buffer spring 5 can provide elasticity for connecting rod 6, and the quantity of connecting rod 6 is two, and two connecting rods 6 symmetric distribution are in the bottom of mounting panel 10, make connecting rod 6 provide the balanced effect of support for mounting panel 10 like this.

It should be noted that, the connecting rod 6 is inserted in the shell 3, the shell 3 can limit the connecting rod 6, the supporting block 7 is fixedly installed at the top of the feeding bin 1, the supporting block 7 also plays a supporting role, and is inserted in the connecting block 8 inside the supporting block 7, the supporting block 7 can limit the connecting block 8, the limiting spring 9 is movably installed outside the connecting block 8, and the limiting spring 9 enables the supporting block 7 and the connecting block 8 to keep a limiting state through elasticity.

Referring to fig. 2, the moving device includes a mounting plate 10 fixedly mounted on the top of the connecting rod 6, the mounting plate 10 is rectangular, a vibration motor 11 fixedly mounted on the top of the mounting plate 10, the vibration motor 11 is not described in more detail in the prior art, and a supporting pillar 12 is fixedly connected to the top of the vibration motor 11, and the supporting pillar 12 plays a supporting role.

It should be noted that, the number of the support columns 12 is two, the two support columns 12 are symmetrically distributed at the front end and the rear end of the vibration motor 11, the combined shape of the two support columns 12 and the mounting plate 10 is C-shaped, such a structure plays a role of supporting balance, the rotating motor 13 fixedly mounted at the outside of the support columns 12, the rotating gear 14 fixedly connected to the output shaft of the rotating motor 13, and the rotating motor 13 can drive the rotating gear 14 to rotate.

In this embodiment, the top swing joint of rotating gear 14 has feed plate 15, and feed plate 15 conveniently transports dry-mixed mortar, the equal fixedly connected with chain belt 16 in both ends around feed plate 15, rotating gear 14 and the meshing of chain belt 16, and the top movable mounting of connecting block 8 has cylinder 17, and cylinder 17 can reduce frictional force and make things convenient for feed plate 15 to remove.

It should be noted that swing joint has the pulley on the interior roof of feeding storehouse 1, and the spout has been seted up to the outside of feed plate 15, pulley and spout looks adaptation, and the pulley cooperates with cylinder 17 to carry on spacingly to feed plate 15, and the top fixed mounting of base 2 has driving motor 18, and driving motor 18's output fixedly connected with spiral pivot 19, and driving motor 18 can drive spiral pivot 19 and rotate.

And, the feeding board 15 is located the discharge gate 20 under, and dry-mixed mortar drops on the feeding board 15 through discharge gate 20, and the one end that the rotating gear 14 was kept away from to the feeding board 15 extends to the inside in feeding storehouse 1, and finally dry-mixed mortar passes through the feeding board 15 and gets into the inside in feeding storehouse 1, and spiral pivot 19 runs through to the inner wall in feeding storehouse 1 on, stirs it through spiral pivot 19 like this, makes its more even advantage that distributes.

The working principle of the above embodiment is as follows:

(1) dry-mixed mortar drops to the feeding plate 15 through the discharge gate 20, start vibrating motor 11 and drive feeding plate 15 through rotating gear 14 and shake, make dry-mixed mortar get into the inside in feeding storehouse 1 through the feeding plate 15 of slope, drive rotating gear 14 through rotating motor 13 and rotate, make feeding plate 15 remove the inside in feeding storehouse 1, make dry-mixed mortar spread the inside in feeding storehouse 1 evenly, can not lead to the segregation phenomenon because of piling up, the segregation phenomenon of having solved feeding in-process dry-mixed mortar has seriously influenced the problem of dry-mixed mortar finished product quality.

(2) The vibrations power is given buffer spring 5 through the transmission of connecting rod 6, is offset by buffer spring 5's elasticity, and the vibrations power is given connecting block 8 through the transmission of feed plate 15, makes connecting block 8 extrude spacing spring 9, makes spacing spring 9 let connecting block 8 reset through elasticity, makes feed plate 15 normally vibrate, starts driving motor 18 and makes spiral pivot 19 stir the dry-mixed mortar of feed bin 1 inside, makes its more even advantage that distributes.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a spiral feeding storehouse of dry-mixed mortar of even feeding, includes feeding storehouse (1), base (2) and discharge gate (20), its characterized in that: the top of the base (2) is movably provided with a buffer device, and the top of the buffer device is movably provided with a moving device;

the buffer device comprises a shell (3) fixedly arranged at the top of the base (2), a supporting rod (4) fixedly arranged in the shell (3), a buffer spring (5) movably arranged outside the supporting rod (4), a connecting rod (6) sleeved outside the supporting rod (4), a supporting block (7) fixedly arranged at the top of the feeding bin (1), a connecting block (8) inserted in the supporting block (7) and a limiting spring (9) movably arranged outside the connecting block (8);

the moving device comprises a mounting plate (10) fixedly mounted at the top of the connecting rod (6), a vibrating motor (11) fixedly mounted at the top of the mounting plate (10), a supporting column (12) fixedly connected to the top of the vibrating motor (11), a rotating motor (13) fixedly mounted outside the supporting column (12) and a rotating gear (14) fixedly connected to an output shaft of the rotating motor (13).

2. The screw feed bin for dry mixed mortar with uniform feed of claim 1, wherein: the top of the rotating gear (14) is movably connected with a feeding plate (15), chain belts (16) are fixedly connected to the front end and the rear end of the feeding plate (15), and the rotating gear (14) is meshed with the chain belts (16).

3. The screw feed bin for dry mixed mortar with uniform feed according to claim 2, wherein: the top movable mounting of connecting block (8) has cylinder (17), swing joint has the pulley on the interior roof in feeding storehouse (1), the spout has been seted up to the outside of feeding plate (15), pulley and spout looks adaptation.

4. The screw feed bin for dry mixed mortar with uniform feed of claim 1, wherein: base (2) fixed connection is in the left side in feeding storehouse (1), the top fixed mounting of base (2) has driving motor (18), the output fixedly connected with spiral pivot (19) of driving motor (18), spiral pivot (19) run through to the inner wall in feeding storehouse (1).

5. The screw feed bin for dry mixed mortar with uniform feed of claim 1, wherein: the number of connecting rods (6) is two, two connecting rods (6) symmetric distribution is in the bottom of mounting panel (10), connecting rod (6) are pegged graft in the inside of shell (3).

6. The screw feed bin for dry mixed mortar with uniform feed of claim 1, wherein: the number of the support columns (12) is two, and the two support columns (12) are symmetrically distributed at the front end and the rear end of the vibration motor (11).

7. The screw feed bin for dry mixed mortar with uniform feed according to claim 2, wherein: the feeding plate (15) is located under the discharging port (20), and one end, far away from the rotating gear (14), of the feeding plate (15) extends into the feeding bin (1).