CN216914372U

CN216914372U - Mixing arrangement is used in dry powder mortar production

Info

Publication number: CN216914372U
Application number: CN202220617852.5U
Authority: CN
Inventors: 于恩波
Original assignee: Qingdao Haizou Heavy Machinery Co ltd
Current assignee: Qingdao Haizou Heavy Machinery Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-07-08
Anticipated expiration: 2032-03-22

Abstract

The utility model relates to the technical field of mixing devices and discloses a mixing device for producing dry-mixed mortar, which comprises a mixing box, the middle position of the top of the mixing box is provided with a stirring rod in a sliding and penetrating way, the top of the stirring rod is fixedly and rotatably provided with a fixed plate, the top of the fixed plate is fixedly provided with a first motor connected with the stirring rod, the bottom of the stirring rod is provided with a stirring blade fixedly arranged on the surface of one end of the mixing box, one side of the top of the mixing box is fixedly provided with a mounting plate, and one side of the mounting plate is fixedly provided with a second motor, the stirring rod and the stirring blades are driven to rotate by starting the first motor to carry out preliminary stirring and mixing, and meanwhile, the centrifugal wheel is driven to rotate by starting the second motor, thereby drive the fixed plate and reciprocate, drive puddler and stirring leaf like this simultaneously and carry out up-and-down reciprocating motion to the effectual effect that improves whole stirring and mix of scope of stirring has been enlarged.

Description

Mixing arrangement is used in dry powder mortar production

Technical Field

The utility model belongs to the technical field of mixing devices, and particularly relates to a mixing device for dry powder mortar production.

Background

The dry powder mortar is a granular or powdery material which is prepared by physically mixing dry and screened aggregate (such as quartz sand), inorganic cementing material (such as cement), additive (such as polymer) and the like according to a certain proportion, is transported to a construction site in a bagged or bulk form, is added with water and is stirred to be directly used, and is also called mortar dry powder, dry-mixed mortar and dry-mixed powder, some building adhesives belong to the same type, the dry powder mortar plays roles of bonding, lining, protection and decoration in a thin layer in the building industry, and the application of building and finishing engineering is very wide.

But mixing arrangement is used in the dry powder mortar production on the existing market, the step that holistic stirring was mixed is comparatively single to reduce holistic mixed effect, mixing arrangement is used in traditional dry powder mortar production simultaneously, and the phenomenon of blocking can appear in the discharging pipe in the use, thereby has reduced work efficiency.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides a mixing device for dry-mixed mortar production, which effectively solves the problems that the integral stirring and mixing steps of the mixing device for dry-mixed mortar production in the current market are single, so that the integral mixing effect is reduced, and meanwhile, a discharge pipe of the traditional mixing device for dry-mixed mortar production is blocked in the using process, so that the working efficiency is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a mixing arrangement is used in dry powder mortar production, including the mixing box, mixing box top intermediate position slides and runs through and is provided with the puddler, the fixed rotation in puddler top is provided with the fixed plate, fixed plate top fixed mounting has the first motor of being connected with the puddler, the puddler bottom sets up and has the stirring leaf with mixing box one end fixed surface, mixing box top one side fixed mounting has the mounting panel, the fixed second motor that is provided with in mounting panel one side, mixing box bottom intermediate position fixed mounting has communicating row's material pipe, row expects that pipe both sides fixed mounting has the pneumatic cylinder, it is provided with the cock board to arrange the inside slip of material pipe.

Preferably, the surface of the sliding connection part of the mixing box and the stirring rod is provided with balls matched with each other in an annular rotating mode, and the surfaces of the balls are coated with lubricating oil.

Preferably, mixing box top both sides fixed mounting has the dead lever, and the dead lever top is flexible to be provided with and is connected the telescopic link with the fixed plate, and buffer spring has been cup jointed in the telescopic link outside.

Preferably, the surface of the mounting plate is rotatably provided with a centrifugal wheel connected with a second motor, and the bottom of the fixing plate is rotatably provided with a roller matched with the centrifugal wheel.

Preferably, the bottom of the stirring rod is fixedly provided with a connecting rod, and the surface of the connecting rod is provided with a spiral blade.

Preferably, arrange material pipe one side seted up with the slot, the slot is inside to be provided with the closing plate of being connected with the cock stem of mutual matching in a sliding manner.

Preferably, a sealing groove matched with the plug plate is formed in one side, far away from the slot, of the discharge pipe, and the output end of the hydraulic cylinder is fixedly connected with the two sides of the sealing plate.

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

1) in the work, the stirring rod and the stirring blades are driven to rotate by starting the first motor to carry out preliminary stirring and mixing, and the centrifugal wheel is driven to rotate by starting the second motor so as to drive the fixing plate to move up and down, so that the stirring rod and the stirring blades are driven to do up-and-down reciprocating motion, and the stirring range is enlarged, and the overall stirring and mixing effect is effectively improved;

2) stretch out through the control pneumatic cylinder to drive the closing plate and extract the slot, drive the cock board simultaneously and extract the seal groove, opened the discharge of arranging the material pipe material of being convenient for like this, rotate the spiral leaf that drives on the connecting rod through the puddler simultaneously and rotate, can smash the material of arranging the inside jam of material pipe like this, can give the inside decurrent thrust of material of row material pipe simultaneously, the effectual phenomenon of blockking up of having avoided appearing unloading the in-process like this, thereby whole work efficiency has been improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1 according to the present invention;

FIG. 3 is a perspective view of a plug plate of the present invention;

in the figure: 1. a mixing box; 2. a stirring rod; 3. a fixing plate; 4. a first motor; 5. mounting a plate; 6. a discharge pipe; 7. a hydraulic cylinder; 8. a plug plate; 9. a ball bearing; 10. a fixing rod; 11. a telescopic rod; 12. a second motor; 13. a centrifugal wheel; 14. a roller; 15. a connecting rod; 16. helical leaves; 17. a slot; 18. a sealing plate; 19. sealing the groove.

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.

In the first embodiment, as shown in fig. 1, 2 and 3, the present invention comprises a mixing box 1, wherein a feeding port is disposed above two sides of the mixing box 1 for facilitating the pouring of raw materials into the mixing box 1, a stirring rod 2 is slidably disposed through the middle position of the top of the mixing box 1, a fixing plate 3 is rotatably fixed on the top of the stirring rod 2, a first motor 4 connected to the stirring rod 2 is fixedly mounted on the top of the fixing plate 3 for facilitating the rotation of the stirring rod 2 by the first motor 4, a stirring blade is fixedly mounted on the bottom of the stirring rod 2 and fixed on the surface of one end of the mixing box 1 for achieving a good stirring and mixing effect, a mounting plate 5 is fixedly mounted on one side of the top of the mixing box 1, a second motor 12 is fixedly mounted on one side of the mounting plate 5, a discharging pipe 6 communicated with the middle position of the bottom of the mixing box 1 is fixedly mounted on the middle position of the bottom of the mixing box 1 for facilitating the discharging of the mixed materials, hydraulic cylinders 7 are fixedly mounted on two sides of the discharging pipe 6, the material discharging pipe 6 is internally provided with a plug plate 8 in a sliding manner, so that the material discharging pipe 6 is convenient to plug.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 1, the surface of the sliding connection part between the mixing box 1 and the stirring rod 2 is provided with the balls 9 which are matched with each other in a circular rotation manner, and the surfaces of the balls 9 are coated with lubricating oil, so that the stirring rod 2 can move up and down and rotate 360 degrees at the same time.

Third embodiment, on the basis of first embodiment, given by fig. 1, 1 top both sides fixed mounting of mixing box has dead lever 10, and the flexible telescopic link 11 of being connected with fixed plate 3 that is provided with in dead lever 10 top, and buffer spring has been cup jointed in the telescopic link 11 outside, mutually supports through telescopic link 11 and dead lever 10, has effectually improved the stability that fixed plate 3 reciprocated.

In the fourth embodiment, on the basis of the first embodiment, as shown in fig. 2, a centrifugal wheel 13 connected with a second motor 12 is rotatably disposed on the surface of the mounting plate 5, and a roller 14 matched with the centrifugal wheel 13 is rotatably disposed at the bottom of the fixing plate 3, so that the fixing plate 3 is driven to reciprocate up and down by the rotation of the centrifugal wheel 13.

Fifth embodiment, on the basis of the first embodiment, as shown in fig. 1, a connecting rod 15 is fixedly installed at the bottom of the stirring rod 2, a spiral blade 16 is arranged on the surface of the connecting rod 15, and the stirring rod 2 drives the spiral blade 16 on the connecting rod 15 to rotate, so that a downward thrust is given to the material to prevent the material discharge pipe 6 from being blocked.

Sixth embodiment, on the basis of the first embodiment, as shown in fig. 3, a slot 17 is formed on one side of the discharging pipe 6, and a sealing plate 18 matched with the plug plate 8 and connected with the plug plate 8 is slidably disposed inside the slot 17, so that the plug plate 8 on the sealing plate 18 can be conveniently pulled out and inserted through the slot 17.

Seventh embodiment, on the basis of the first embodiment, as shown in fig. 3, a sealing groove 19 matched with the plug plate 8 is formed in one side of the discharging pipe 6, which is far away from the slot 17, and the output end of the hydraulic cylinder 7 is fixedly connected with two sides of the sealing plate 18, so that the sealing plate 18 and the plug plate 8 are driven to move by controlling the hydraulic cylinder 7 to stretch.

The working principle is as follows: when the material mixing device works, raw materials are poured into the mixing box 1 through the feeding hole, the stirring rod 2 and the stirring blades are driven to rotate by starting the first motor 4, so that the effect of preliminary stirring and mixing is achieved, meanwhile, the centrifugal wheel 13 is driven to rotate by starting the second motor 12, the centrifugal wheel 13 is matched with the roller 14, so that the fixing plate 3 is driven to move up and down, the stirring rod 2 and the stirring blades are driven to reciprocate up and down, the telescopic rod 11 is matched and matched with the fixing rod 10, so that the stability of up and down movement of the fixing plate 3 is improved, the stirring range is expanded, the whole stirring and mixing effect is effectively improved, when material is required to be discharged, the hydraulic cylinder 7 is controlled to extend out, the hydraulic cylinder 7 is in a type of ROB50-100, so that the sealing plate 18 is driven to be pulled out of the slot 17, and the plug plate 8 is driven to be pulled out of the sealing groove 19, the row of having opened material pipe 6 like this and being convenient for the discharge of material, it rotates to drive the spiral leaf 16 on the connecting rod 15 through puddler 2 simultaneously and rotates, can smash the material of arranging the inside jam of material pipe 6 like this, can give the decurrent thrust of the inside material of arranging material pipe 6 simultaneously, the phenomenon of jam appears unloading the in-process effectual having avoided like this, thereby whole work efficiency has been improved, withdraw through pneumatic cylinder 7 after row material is finished, thereby it inserts 19 insides of seal groove and tentatively seals to have driven cock board 8, simultaneously closing plate 18 inserts slot 17 and has improved sealed effect and has been convenient for continue to work.

Claims

1. The utility model provides a mixing arrangement is used in dry powder mortar production, includes mixing box (1), its characterized in that: mixing box (1) both sides top is provided with the feed inlet, mixing box (1) top intermediate position slides and runs through and is provided with puddler (2), puddler (2) top is fixed to rotate and is provided with fixed plate (3), fixed plate (3) top fixed mounting has first motor (4) of being connected with puddler (2), puddler (2) bottom sets up and installs the stirring leaf with mixing box (1) one end fixed surface, mixing box (1) top one side fixed mounting has mounting panel (5), mounting panel (5) one side is fixed and is provided with second motor (12), mixing box (1) bottom intermediate position fixed mounting has communicating row material pipe (6), arrange material pipe (6) both sides fixed mounting and have pneumatic cylinder (7), row material pipe (6) inside slip is provided with cock board (8).

2. The mixing device for dry-mixed mortar production according to claim 1, characterized in that: the surface of the sliding connection part of the mixing box (1) and the stirring rod (2) is annularly and rotatably provided with balls (9) which are matched with each other, and lubricating oil is coated on the surface of each ball (9).

3. The mixing device for dry-mixed mortar production according to claim 1, characterized in that: fixed rods (10) are fixedly mounted on two sides of the top of the mixing box (1), telescopic rods (11) connected with the fixed plates (3) are arranged on the top of the fixed rods (10) in a telescopic mode, and buffer springs are sleeved on the outer sides of the telescopic rods (11).

4. The mixing device for dry-mixed mortar production according to claim 1, characterized in that: the surface of the mounting plate (5) is rotatably provided with a centrifugal wheel (13) connected with a second motor (12), and the bottom of the fixing plate (3) is rotatably provided with a roller (14) matched with the centrifugal wheel (13).

5. The mixing device for dry-mixed mortar production according to claim 1, characterized in that: the bottom of the stirring rod (2) is fixedly provided with a connecting rod (15), and the surface of the connecting rod (15) is provided with a spiral blade (16).

6. The mixing device for dry-mixed mortar production according to claim 1, characterized in that: arrange material pipe (6) one side seted up with slot (17), slot (17) inside slip be provided with mutually supporting with cock board (8) connection closing plate (18).

7. The mixing device for dry-mixed mortar production according to claim 1, characterized in that: arrange the inside seal groove (19) of keeping away from slot (17) of material pipe (6) and seted up and cock board (8) the seal groove that matches each other, pneumatic cylinder (7) output and closing plate (18) both sides fixed connection.