CN216423004U

CN216423004U - Concrete mixing device that construction was used

Info

Publication number: CN216423004U
Application number: CN202121461023.4U
Authority: CN
Inventors: 倪文虎
Original assignee: Ningxia Xinlida Construction Engineering Co ltd
Current assignee: Ningxia Xinlida Construction Engineering Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-05-03
Anticipated expiration: 2031-06-29

Abstract

The utility model provides a concrete stirring device for building construction, which comprises a stirring barrel, wherein a barrel cover is arranged above the stirring barrel, a plurality of bolts are arranged in a circle and equally spaced above the barrel cover, the bolts sequentially penetrate through the barrel cover to a cleaning stirring device, the stirring barrel is internally provided with the cleaning stirring device, the cleaning stirring device comprises a motor and a stirring shaft, the motor is arranged at the middle position of the top of the barrel cover, the stirring shaft penetrates through the middle position inside the stirring barrel, the two sides of the outer wall of the stirring shaft are respectively connected with a plurality of stirring rods, one end of each stirring rod is provided with a threaded rod, each threaded rod penetrates through one end of the stirring shaft and is in threaded connection, and one ends of the stirring rods on the same side, which are far away from the stirring shaft, are connected with a cleaning doctor blade together. According to the utility model, the stirring barrel is movably connected with the barrel cover through the bolt, so that parts are convenient to clean and replace, and the inner wall of the stirring barrel is cleaned through the cleaning scraper in the stirring and discharging process, so that residual materials are prevented from being accumulated.

Description

Concrete mixing device that construction was used

Technical Field

The utility model mainly relates to the technical field of stirring devices, in particular to a concrete stirring device for building construction.

Background

In building construction, concrete needs to be stirred by a concrete stirring device, and the concrete stirring device is a machine for mixing and stirring cement, gravel aggregate and water into a concrete mixture. The device mainly comprises a mixing barrel, a feeding and discharging mechanism, a water supply system, a prime motor, a transmission mechanism, a frame, a supporting device and the like. According to working properties, the method is divided into a batch type (batch type) and a continuous type; according to the stirring principle, the method is divided into a self-falling type method and a forced type method; the device is divided into a fixed type and a movable type according to the installation mode; dividing a tilting type and a non-tilting type according to a discharging mode; according to the structure of the mixing drum, the mixing drum is divided into a pear type, a drum type, a double cone, a disc vertical shaft type, a circular groove horizontal shaft type and the like.

For example, patent No. 201920039874.6, including stirring the storehouse, the first agitator motor protective sheath of middle part fixedly connected with of stirring the storehouse upper surface, the inside of first agitator motor protective sheath is provided with main agitator motor, main agitator motor's the main puddler of output fixedly connected with, main puddler runs through the upper surface in stirring the storehouse and extends to the inside in stirring the storehouse, the outer fixed surface of main puddler is connected with main stirring leaf. Although this neotype concrete mixing device for construction, through main agitator motor's setting for drive main puddler and rotate in the use, main puddler drives main stirring leaf and main stirring piece and stirs the concrete, and the quantity of main stirring leaf is a plurality of, can carry out intensive mixing to the concrete, nevertheless uses the easy defective material accumulation that produces of back stirring storehouse inner wall for a long time, is difficult for clearing up, thereby influences the use, reduces work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a concrete stirring device for building construction, which is used for solving the technical problems in the background technology.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

a concrete stirring device for building construction comprises a stirring barrel, wherein a barrel cover is arranged above the stirring barrel, a plurality of bolts are arranged on the barrel cover in an equal way, the bolts sequentially penetrate through the barrel cover to a cleaning stirring device and are in threaded connection with the barrel cover and the cleaning stirring device, the cleaning stirring device is arranged in the stirring barrel, the cleaning stirring device comprises a motor and a stirring shaft, the motor is arranged in the middle of the top of the barrel cover and penetrates through the middle of the inside of the stirring barrel, the output end of the motor penetrates through the barrel cover to the stirring barrel and is in threaded connection with the stirring shaft, a plurality of stirring rods are respectively connected to two sides of the outer wall of the stirring shaft, one end of each stirring rod is provided with a threaded rod, one end of each threaded rod penetrates through the stirring shaft and is in threaded connection, one end of each stirring rod on the same side, which is far away from the stirring shaft, is connected with a cleaning scraping blade, and a gap is reserved between the two cleaning scraping blades and the inner wall of the stirring barrel, and the gap is 2-3 mm.

Preferably, the water inlet has been seted up to the bung top near motor one end, the bung top is kept away from water inlet one end and is seted up the feed inlet, agitator bottom discharge gate outside articulates there is the discharge cover, just agitator bottom discharge gate top is for leaking hopper-shaped. In this preferred embodiment, through hopper-shaped above the discharge gate of agitator bottom, can realize the more smooth ejection of compact of concrete.

Preferably, the ring the welding of agitator bottom top outer wall round has a brace table, the brace table below is equipped with the telescopic link, the telescopic link has four, four the telescopic link top is the matrix and installs around brace table bottom, four the telescopic link below is equipped with the base, and four the telescopic link is kept away from a brace table one end and is all run through in the base. In this preferred embodiment, through the telescopic link, can make the realization according to the upper and lower position of receiving material container's height adjustment agitator, also can realize moving the in-process simultaneously and drop the agitator for concrete mixing device removes the process more stable.

Preferably, a material receiving groove is formed in one side of the base, one end of the material receiving groove is arranged below the discharging cover, and a push rod is arranged at one end, far away from the material receiving groove, of the base. In this preferred embodiment, through connecing the silo, can realize more accurate concrete that connects out the stirring and accomplish, avoid spilling hourglass and cause the waste.

Preferably, four universal wheels are equally arranged below the base, and the top end of each universal wheel is connected with the bottom of the base through threads. In the preferred embodiment, the concrete mixing device can be moved more conveniently and has stronger maneuverability through the universal wheels.

Preferably, a controller is installed at one end, close to the push rod, of the support table, and the controller is electrically connected with the motor and the telescopic rod. In this preferred embodiment, through the controller, can realize carrying out electrical control to motor and telescopic link, it is more convenient to use.

Preferably, the two ends of one side, away from the push rod, of the base are respectively provided with a pull ring, and each pull ring is welded with the base. In this preferred embodiment, through the pull ring, can realize using the car consignment when agitator concrete is too much, the pull ring is equipped with two simultaneously, realizes dragging the in-process atress evenly, and is stable.

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

according to the utility model, the inner wall of the stirring barrel is cleaned through the cleaning scraping blade in the stirring and discharging processes, so that residual materials are prevented from being accumulated, meanwhile, the stirring barrel is movably connected with the barrel cover through the bolt, and each stirring rod is connected with the stirring shaft through the threaded rod, so that the inside of the stirring barrel can be regularly cleaned, and most of parts are connected and replaced conveniently through threads, so that the practicability of the device is improved, and the working efficiency is improved.

The present invention will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a schematic view of an appearance axial structure of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 1;

fig. 4 is a schematic diagram of a shaft measuring structure of the stirring rod of the present invention.

In the figure: 1. a stirring barrel; 11. a discharging cover; 2. a barrel cover; 21. a water inlet; 22. a feed inlet; 23. a bolt; 3. cleaning the stirring device; 31. a motor; 32. a stirring shaft; 33. a stirring rod; 331. a threaded rod; 34. cleaning a wiper blade; 4. a support table; 5. a telescopic rod; 6. a base; 61. a material receiving groove; 62. a universal wheel; 7. a push rod; 8. a controller; 9. and (4) a pull ring.

Detailed Description

In order to facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the utility model are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4, a concrete mixing device for building construction, comprising a mixing tank 1, a tank cover 2 is disposed above the mixing tank 1, a plurality of bolts 23 are disposed at equal intervals around the tank cover 2, the plurality of bolts 23 sequentially penetrate through the tank cover 2 to a clean mixing device 3, the plurality of bolts 23 are all connected with the tank cover 2 and the clean mixing device 3 through screw threads, the mixing tank 1 is provided with the clean mixing device 3, the clean mixing device 3 comprises a motor 31 and a mixing shaft 32, the motor 31 is disposed at the middle position of the top of the tank cover 2, the mixing shaft 32 penetrates through the middle position of the inside of the mixing tank 1, the output end of the motor 31 penetrates through the tank cover 2 to the mixing tank 1 and is connected with the mixing shaft 32 through screw threads, two sides of the outer wall of the mixing shaft 32 are respectively connected with a plurality of mixing rods 33, one end of each mixing rod 33 is provided with a threaded rod 331, each 331 threaded rod penetrates through one end of the stirring shaft 32 and is in threaded connection, one end, far away from the stirring shaft 32, of the stirring rod 33 on the same side is connected with the cleaning scraping blades 34, and a gap is reserved between each two cleaning scraping blades 34 and the inner wall of the stirring barrel 1 and is 2-3 mm.

Referring to the attached drawings 1 and 2, a water inlet 21 is formed in the top of the barrel cover 2 close to one end of a motor 31, a feed inlet 22 is formed in the top of the barrel cover 2 far away from the water inlet 21, a discharge cover 11 is hinged to the outer side of a discharge port at the bottom end of the stirring barrel 1, the upper portion of the discharge port at the bottom end of the stirring barrel 1 is funnel-shaped, concrete can be discharged more smoothly through the funnel-shaped upper portion of the discharge port at the bottom end of the stirring barrel 1, a support table 4 is welded around the outer wall of the upper portion at the bottom end of the stirring barrel 1, telescopic rods 5 (model: XDHA12-200) are arranged below the support table 4, four telescopic rods 5 are provided, the top ends of the four telescopic rods 5 are arranged around the bottom of the support table 4 in a matrix manner, a base 6 is arranged below the four telescopic rods 5, one ends of the four telescopic rods 5 far away from the support table 4 are all penetrated through the base 6 and pass through the telescopic rods 5, the up-down position of the stirring barrel 1 can be adjusted according to the height of the material receiving container, meanwhile, the stirring barrel 1 can be lowered in the moving process, the moving process of the concrete stirring device is more stable, the material receiving groove 61 is formed in one side of the base 6, one end of the material receiving groove 61 is arranged below the discharging cover 11, the push rod 7 is arranged at one end, far away from the material receiving groove 61, of the base 6, the concrete which is stirred can be accurately received through the material receiving groove 61, waste caused by leakage is avoided, four universal wheels 62 are equally arranged below the base 6, the top end of each universal wheel 62 is connected with the bottom of the base 6 through threads, the concrete stirring device can be moved more conveniently and more flexibly through the universal wheels 62, the controller 8 is arranged at one end, close to the push rod 7, of the support table 4, and is electrically connected with the motor 31 and the telescopic rod 5, through controller 8, can realize carrying out electrical control to motor 31 and telescopic link 5, it is more convenient to use, base 6 is kept away from push rod 7 one side both ends and all is equipped with pull ring 9, every pull ring 9 all welds with base 6, through pull ring 9, can realize that 1 concrete of agitator uses the car consignment when too much, and pull ring 9 is equipped with two simultaneously, realizes dragging the in-process atress evenly, and is stable.

The specific operation mode of the utility model is as follows:

the worker firstly introduces cement, yellow sand, stones and the like with a proper proportion into the stirring barrel 1 through the feeding hole 22, then introduces water with a proper proportion through the water inlet 21, then starts the motor 31 through the controller 8, the output end of the motor 31 drives the stirring shaft 32 to rotate, when the stirring rod 33 stirs the raw materials in the stirring barrel 1, the inner wall of the stirring barrel 1 is cleaned by the cleaning scraper 34, thereby preventing the concrete from being accumulated and condensed on the inner wall of the stirring barrel 1, after the stirring is finished, the worker places the material receiving barrel in the material receiving groove 61, synchronously adjusts the four telescopic rods 5 through the controller 8 according to the height of the material receiving barrel, opens the discharging cover 11 to discharge the materials after adjusting the stirring barrel 1 to a proper height, reduces the stirring barrel 1 to the minimum through the telescopic rods 5 after the discharging is finished, and integrally moves the stirring device to the next place through the push rod 7 and the universal wheel 62 by the worker, if the excessive concrete in the mixing barrel 1 can be moved by connecting the pull ring 9 with a trailer hook.

The utility model is described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the above-described embodiments, and it is within the scope of the utility model to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.

Claims

1. The concrete stirring device for building construction comprises a stirring barrel (1) and is characterized in that a barrel cover (2) is arranged above the stirring barrel (1), a plurality of bolts (23) are arranged above the barrel cover (2) in a circle and are equally distributed, the bolts (23) sequentially penetrate through the barrel cover (2) to a cleaning stirring device (3), the bolts (23) are connected with the barrel cover (2) and the cleaning stirring device (3) through threads, the stirring barrel (1) is internally provided with the cleaning stirring device (3), the cleaning stirring device (3) comprises a motor (31) and a stirring shaft (32), the motor (31) is arranged at the middle position of the top of the barrel cover (2), the stirring shaft (32) penetrates through the middle position inside the stirring barrel (1), the output end of the motor (31) penetrates through the barrel cover (2) to the stirring barrel (1) and is connected with the stirring shaft (32) through threads, (mixing) shaft (32) outer wall both sides are connected with several puddler (33) respectively, every puddler (33) one end all is equipped with threaded rod (331), every threaded rod (331) all alternate (mixing) shaft (32) one end and be threaded connection, with one side puddler (33) keep away from (mixing) shaft (32) one end and are connected with clean doctor-bar (34), two clean doctor-bar (34) leave the clearance with agitator (1) inner wall, and this clearance is 2-3 mm.

2. The concrete mixing device for building construction according to claim 1, wherein a water inlet (21) is formed in one end, close to the motor (31), of the top of the barrel cover (2), a feed inlet (22) is formed in one end, far away from the water inlet (21), of the top of the barrel cover (2), a discharge cover (11) is hinged to the outer side of a discharge port at the bottom end of the mixing barrel (1), and the top of the discharge port at the bottom end of the mixing barrel (1) is funnel-shaped.

3. The concrete mixing device for building construction according to claim 1, wherein a supporting platform (4) is welded around the outer wall above the bottom end of the mixing tank (1), telescopic rods (5) are arranged below the supporting platform (4), four telescopic rods (5) are arranged, the top ends of the four telescopic rods (5) are arranged around the bottom of the supporting platform (4) in a matrix manner, a base (6) is arranged below the four telescopic rods (5), and one ends of the four telescopic rods (5) far away from the supporting platform (4) penetrate through the base (6).

4. The concrete mixing device for building construction according to claim 3, wherein a material receiving groove (61) is formed in one side of the base (6), one end of the material receiving groove (61) extends to the lower portion of the discharging cover (11), and a push rod (7) is mounted at one end, far away from the material receiving groove (61), of the base (6).

5. The concrete mixer for building construction according to claim 3, wherein four universal wheels (62) are equally arranged below the base (6), and the top end of each universal wheel (62) is in threaded connection with the bottom of the base (6).

6. The concrete mixing device for building construction according to claim 3, wherein a controller (8) is mounted on one end of the support platform (4) close to the push rod (7), and the controller (8) is electrically connected with the motor (31) and the telescopic rod (5).

7. The concrete mixing device for building construction according to claim 6, wherein the base (6) is provided with pull rings (9) at both ends of one side away from the push rod (7), and each pull ring (9) is welded with the base (6).