CN214110917U

CN214110917U - Mortar or concrete production mixer

Info

Publication number: CN214110917U
Application number: CN202023121320.2U
Authority: CN
Inventors: 刘均选
Original assignee: Foshan Shunde Huaxing Building Materials Co ltd
Current assignee: Foshan Shunde Huaxing Building Materials Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-09-03
Anticipated expiration: 2030-12-23

Abstract

The utility model relates to a mixer technical field just discloses a mortar or concrete production mixer, including the agitator casing, the lower hopper of the bottom fixedly connected with of agitator casing with electronic scale, the front surface fixed connection of agitator casing is connected with first mounting panel, the front surface internal thread of first mounting panel has cup jointed first fixing bolt, first fixing bolt's bottom run through in inside the front surface of agitator casing. This kind of mixer, through the vibrator of design, can effectually prevent that the material from taking place to block up when carrying out the unloading, and switching device, connecting piece, telescopic link and bottom plate can drive the connecting piece through switching device simultaneously and stretch out and draw back, and the connecting piece drives the telescopic link and stretches out and draws back to can open and close the bottom plate, be convenient for then carry out the unloading to the device, solved the problem that current device took place to block up easily when carrying out the unloading.

Description

Mortar or concrete production mixer

Technical Field

The utility model relates to a mixer technical field specifically is a mortar or concrete production mixer.

Background

The stirrer is a building engineering machine mainly used for stirring building materials such as cement, sand and stone, various dry powder mortars and the like, and is a machine which rotates in a cylinder or a tank and is provided with blades to stir and mix various raw materials to form a mixture or a proper consistency.

When the existing mixer is used for mixing concrete and mortar, the concrete and the mortar become sticky after mixing, so that when the materials are required to be discharged after being mixed, a discharge port is blocked, and the working efficiency of the existing mixer is greatly reduced; in addition, current mixer is at the stirring in-process, and some materials can adsorb on the inner wall of mixer, and the load that leads to the material on the one hand receives the influence, and on the other hand has also caused the inconvenient problem of mixer inner wall clearance.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a mortar or concrete production mixer possesses advantages such as avoid the device inner wall to take place to block up and on stirring in-process cleaning device inner wall attachment, has solved the problem that the background art provided.

(II) technical scheme

In order to realize the purpose of avoiding the inner wall of the device to block and the attachment on the inner wall of the cleaning device in the stirring process, the utility model provides a following technical scheme: a mortar or concrete production stirrer comprises a stirrer shell, wherein the bottom of the stirrer shell is fixedly connected with a blanking hopper with an electronic scale, the front surface of the stirrer shell is fixedly connected with a first mounting plate, the inner thread of the front surface of the first mounting plate is sleeved with a first fixing bolt, the bottom of the first fixing bolt penetrates through the inner part of the front surface of the stirrer shell, the front surface of the first mounting plate is fixedly connected with two cavity limiting rods, the outer sides of the two cavity limiting rods are respectively and movably sleeved with a left baffle and a right baffle, one side of the stirrer shell is fixedly connected with two mounting blocks, the inner sides of the two mounting blocks are fixedly connected with a switch device, the output shaft of the switch device is fixedly connected with a connecting piece through a hydraulic rod, the inner part of the lower surface of the connecting piece is fixedly sleeved with a telescopic rod through a movable pin, the bottom fixedly connected with connecting block of telescopic link, connecting block opposite side fixedly connected with bottom plate, the opposite side fixedly connected with second mounting panel of agitator casing, the opposite side fixedly connected with vibrator of second mounting panel.

Preferably, the last fixed surface of agitator housing is connected with the roof, the lower fixed surface of roof is connected with the supporting leg, the last fixed surface of roof is connected with the motor, the output shaft fixedly connected with (mixing) shaft of motor, the fixed cover in the outside of (mixing) shaft has been cup jointed stirring leaf and two locating pieces, the stirring leaf is located two the inboard of locating piece, two the equal fixedly connected with locating lever in both sides of locating piece, four the locating lever uses two to be a set of two sets of, two sets of the locating lever is kept away from the equal fixedly connected with scraper blade of one end of (mixing) shaft.

Preferably, the number of the first fixing bolts is six, the first fixing bolts are divided into two groups by taking three as a group, and the two groups of the first fixing bolts are respectively arranged on two sides of the front surface of the first mounting plate symmetrically.

Preferably, the equal screw thread of another side four corners department of vibrator has cup jointed second fixing bolt, four the bottom of second fixing bolt all runs through in inside the another side of agitator casing.

Preferably, the number of the supporting legs is four, and the four supporting legs are respectively located at the corners of the lower surface of the top plate.

Preferably, the number of the scrapers is two, and the outer sides of the two scrapers are attached to the inner side surface of the stirrer shell.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of mixer, through the vibrator of design, can effectually prevent that the material from taking place to block up when carrying out the unloading, and switching device, connecting piece, telescopic link and bottom plate can drive the connecting piece through switching device simultaneously and stretch out and draw back, and the connecting piece drives the telescopic link and stretches out and draws back to can open and close the bottom plate, be convenient for then carry out the unloading to the device, solved the problem that current device took place to block up easily when carrying out the unloading.

2. This kind of mixer, the (mixing) shaft through the design, the locating piece, locating lever and scraper blade, can be when the device uses, drive the locating piece through the (mixing) shaft and rotate, under the effect of locating lever, it rotates to drive the scraper blade, and the outside of scraper blade is laminated with the medial surface of mixer casing mutually, thereby can strike off the adnexed mortar of mixer casing inside wall or concrete, then improve the stirring efficiency of device, the problem of the easy adsorbed material of device inner wall when having solved current device and using.

Drawings

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

FIG. 2 is a right side view of the structure of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

fig. 4 is a schematic view of the structure of the present invention.

In the figure: 1. a mixer housing; 2. a discharge hopper with an electronic scale; 3. a first mounting plate; 4. a first fixing bolt; 5. a cavity limiting rod; 6. a left baffle; 7. a right baffle; 8. mounting blocks; 9. a switching device; 10. a connecting member; 11. a telescopic rod; 12. connecting blocks; 13. a base plate; 14. a second mounting plate; 15. a vibration device; 16. a second fixing bolt; 17. a top plate; 18. supporting legs; 19. a motor; 20. a stirring shaft; 21. stirring blades; 22. positioning blocks; 23. positioning a rod; 24. a scraper.

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.

Example one

Referring to fig. 1-4, a mortar or concrete production mixer comprises a mixer housing 1, a discharge hopper 2 with an electronic scale is fixedly connected to the bottom of the mixer housing 1, a first mounting plate 3 is fixedly connected to the front surface of the mixer housing 1, a first fixing bolt 4 is sleeved on the inner thread of the front surface of the first mounting plate 3, the bottom of the first fixing bolt 4 penetrates through the inner part of the front surface of the mixer housing 1, two cavity limiting rods 5 are fixedly connected to the front surface of the first mounting plate 3, a left baffle 6 and a right baffle 7 are movably sleeved on the outer sides of the two cavity limiting rods 5 respectively, two mounting blocks 8 are fixedly connected to the left side of the mixer housing 1, a switch device 9 is fixedly connected to the inner sides of the two mounting blocks 8, and a connecting piece 10 is fixedly connected to the output shaft of the switch device 9 through a hydraulic rod, an expansion link 11 is fixedly sleeved inside the lower surface of the connecting piece 10 through a movable pin, the bottom of the expansion link 11 is fixedly connected with a connecting block 12, the right side of the connecting block 12 is fixedly connected with a bottom plate 13, the right side of the stirrer shell 1 is fixedly connected with a second mounting plate 14, and the right side of the second mounting plate 14 is fixedly connected with a vibration device 15; the number of the first fixing bolts 4 is six, three of the six first fixing bolts 4 are divided into two groups, and the two groups of the first fixing bolts 4 are respectively positioned on two sides of the front surface of the first mounting plate 3 and are symmetrically mounted; the four corners of the right side of the vibrating device 15 are all sleeved with second fixing bolts 16 in a threaded manner, and the bottoms of the second fixing bolts 16 all penetrate through the inside of the right side of the stirrer shell 1.

Example two

Based on the first embodiment, as shown in fig. 3, a top plate 17 is fixedly connected to the upper surface of the mixer housing 1, a support leg 18 is fixedly connected to the lower surface of the top plate 17, a motor 19 is fixedly connected to the upper surface of the top plate 17, a mixing shaft 20 is fixedly connected to an output shaft of the motor 19, a mixing blade 21 and two positioning blocks 22 are fixedly sleeved on the outer side of the mixing shaft 20, the mixing blade 21 is located on the inner side of the two positioning blocks 22, positioning rods 23 are fixedly connected to both sides of the two positioning blocks 22, two of the four positioning rods 23 are divided into two groups, and a scraper 24 is fixedly connected to one end of each group of the positioning rods 23 away from the mixing shaft 20; the number of the supporting legs 18 is four, and the four supporting legs 18 are respectively positioned at the lower surface corners of the top plate 17; the number of the scrapers 24 is two, and the outer sides of the two scrapers 24 are attached to the inner side surface of the mixer housing 1.

The working principle is as follows: when the device is used, firstly, mortar or concrete enters the interior of the mixer shell 1 through the feeding pipe on the upper surface of the top plate 17, then the motor 19 is turned on, the stirring shaft 20 can be driven to rotate through the motor 19, the stirring shaft 20 drives the stirring blades 21 to rotate, so that the mortar or concrete in the mixer shell 1 can be uniformly stirred, in the process of stirring the mortar or concrete, the positioning block 22 can be driven to synchronously rotate through the rotation of the stirring shaft 20, the positioning block 22 drives the positioning rod 23 to rotate, the positioning rod 23 drives the scraper 24 to rotate, and as the outer side of the scraper 24 is attached to the inner side surface of the mixer shell 1, the mortar or concrete attached to the inner side wall of the mixer shell 1 can be scraped, so that the stirring efficiency of the device is improved;

when mortar or concrete are being carried out the unloading, open switching device 9, switching device 9 can drive telescopic link 11 to go on under the effect of connecting piece 10, thereby can open and close bottom plate 13, be convenient for carry out the unloading to the device then, and through being equipped with cavity gag lever post 5, left baffle 6 and right baffle 7, can increase bottom plate 13's stability, in addition, through being equipped with vibrator 15, can effectually prevent that the material from taking place to block up when carrying out the unloading, thereby the practicality of device has been increased to very big degree.

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. A mortar or concrete production mixer, comprising a mixer housing (1), characterized in that: the bottom of the stirrer shell (1) is fixedly connected with a blanking hopper (2) with an electronic scale, the front surface of the stirrer shell (1) is fixedly connected with a first mounting plate (3), a first fixing bolt (4) is sleeved on the inner thread of the front surface of the first mounting plate (3), the bottom of the first fixing bolt (4) penetrates through the inner part of the front surface of the stirrer shell (1), the front surface of the first mounting plate (3) is fixedly connected with two cavity limiting rods (5), the outer sides of the two cavity limiting rods (5) are respectively movably sleeved with a left baffle (6) and a right baffle (7), one side of the stirrer shell (1) is fixedly connected with two mounting blocks (8), the inner sides of the two mounting blocks (8) are fixedly connected with a switch device (9), the output shaft of the switch device (9) is fixedly connected with a connecting piece (10) through a hydraulic rod, the lower surface of connecting piece (10) is inside to have telescopic link (11) through the fixed cover of activity round pin joint, the bottom fixedly connected with connecting block (12) of telescopic link (11), connecting block (12) opposite side fixedly connected with bottom plate (13), the opposite side fixedly connected with second mounting panel (14) of agitator casing (1), the opposite side fixedly connected with vibrator (15) of second mounting panel (14).

2. A mortar or concrete production mixer according to claim 1, wherein: the upper surface fixedly connected with roof (17) of agitator housing (1), the lower fixed surface of roof (17) is connected with supporting leg (18), the upper surface fixedly connected with motor (19) of roof (17), the output shaft fixedly connected with (mixing) shaft (20) of motor (19), stirring leaf (21) and two locating pieces (22) have been cup jointed to the outside of (mixing) shaft (20) is fixed, stirring leaf (21) are located two the inboard of locating piece (22), two the equal fixedly connected with locating lever (23) in both sides of locating piece (22), four locating lever (23) are divided into two sets of as a set, two sets of with two locating lever (23) are kept away from the equal fixedly connected with scraper blade (24) of one end of (mixing) shaft (20).

3. A mortar or concrete production mixer according to claim 1, wherein: the quantity of first fixing bolt (4) is six, six first fixing bolt (4) use three to be two sets of as a set of, two sets of first fixing bolt (4) are located respectively the front surface bilateral symmetry installation of first mounting panel (3).

4. A mortar or concrete production mixer according to claim 1, wherein: the equal screw thread of another side four corners department of vibrator (15) has cup jointed second fixing bolt (16), four the bottom of second fixing bolt (16) all runs through in inside the another side of agitator casing (1).

5. A mortar or concrete production mixer according to claim 2, wherein: the number of the supporting legs (18) is four, and the four supporting legs (18) are respectively positioned at the corners of the lower surface of the top plate (17).

6. A mortar or concrete production mixer according to claim 2, wherein: the number of the scrapers (24) is two, and the outer sides of the two scrapers (24) are attached to the inner side surface of the stirrer shell (1).