CN204585554U - A kind of construction site mixer - Google Patents

Abstract

A mixer for a construction site, comprising a circular base, the base is provided with a mixing bucket, the lower surface of the mixing bucket is provided with an annular rolling groove at a position corresponding to the upper surface of the base, and the rolling groove is provided with There is a No. 1 motor in the middle of the base, the output shaft of the No. 1 motor is connected to the vertical shaft through a coupling, and the vertical shaft extends into the mixing tank to connect with the mixing blades. The side of the upper surface of the base is provided with a No. 2 motor, and the output shaft of the No. 2 motor is provided with a gear that matches the rack. The utility model can save labor intensity, improve production efficiency, and reduce costs. Low, easy to maintain, simple and fast, can greatly increase the production of mortar.

Description

mixer for construction site

technical field

The utility model relates to a mixer for a construction site.

Background technique

In recent years, with the improvement of energy conservation and environmental protection awareness, great changes have taken place in the raw materials of building components, and many plant fibers have been applied to the field of building materials. Due to the addition of a large amount of fiber substances in this new type of building material, it is obviously impossible to use the original concrete mixer when processing and preparing the slurry, because the specific gravity difference between these new materials is very large, and it is difficult to use the original mixer. It mixes well. In addition, when some interior wall plastering slurries, due to different needs, some obvious changes will also take place in the raw materials of the slurries. At this time, similar problems will also exist when using a mixer to prepare the slurries. For some special slurry of a small amount, people can adopt the method for artificial stirring sometimes, but when these new slurry consumptions are particularly large, adopt above-mentioned method all can not really solve practical problem again.

Contents of the invention

The purpose of this utility model is to provide a mixer for construction sites, which has the characteristics of uniform mixing and stable operation, and is especially suitable for the preparation of various new material construction mortars.

The purpose is achieved by the following scheme: a mixer for a construction site, comprising a circular base, a mixing bucket is provided on the base, and an annular ring is provided on the lower surface of the mixing bucket corresponding to the upper surface of the base Rolling trough, balls are arranged in the rolling trough, No. 1 motor is arranged in the middle of the base, the output shaft of the No. 1 motor is connected with the vertical shaft through a coupling, and the vertical shaft extends into the mixing tank to connect with the stirring blade Connected, the circumference of the mixing bucket is provided with a rack, the side of the upper surface of the base is provided with a No. 2 motor, and the output shaft of the No. 2 motor is provided with a gear that matches the rack. A discharge port is provided on the barrel wall, a discharge door is provided on the discharge port, a clip is provided on the discharge door, and a block matching the clip is provided on the side of the discharge door. The inner wall of the discharge door is provided with a sealing strip, the bottom end of the discharge port is hinged with a slide plate through a rotating shaft, the bottom end of the slide plate is hinged with a support leg through a shaft, and the mixing bucket is provided with a bucket cover. The bung is provided with a miniature water pump, the lower surface of the bung is provided with a through groove, the through groove is provided with a spray pipe, the two ends of the spray pipe are provided with nozzles, and the water pump is connected to the The spray pipe is connected, and a transparent observation window is arranged on the barrel wall of the mixing barrel.

The bottom end in the mixing bucket is connected with a scraper through a vertical shaft.

The utility model has the following advantages: the utility model can save labor intensity, improve production efficiency, low cost, easy maintenance, simple and fast, and can greatly increase the production capacity of mortar.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a schematic diagram of the connection structure between the discharge port and the slide plate.

Among them, 1-base, 2-mixing barrel, 3-rolling groove, 4-ball, 5-motor No. 1, 6-vertical shaft, 7-blade, 8-rack, 9-motor No. 2, 10-gear, 10 -1 scraper, 11-discharge port, 12-discharge door, 13-bar, 14-block, 15-rotating shaft, 16-slider, 17-supporting leg, 21-lid, 22-water pump, 23 -through slot, 24-injection pipe, 25-spray head, 26-observation window.

Detailed ways

Preferred embodiments of the present utility model will be described in detail below in conjunction with the accompanying drawings.

A mixer for a construction site, comprising a circular base 1, the base 1 is provided with a mixing bucket 2, the lower surface of the mixing bucket 2 is provided with an annular rolling groove 3 at a position corresponding to the upper surface of the base 1, and the Balls 4 are provided in the rolling groove 3, and a No. 1 motor 5 is provided in the middle of the base 1. The output shaft of the No. 1 motor 5 is connected to the vertical shaft 6 through a coupling, and the vertical shaft 6 extends to the mixing tank 2 The inside is connected with the stirring blade 7, the circumference of the mixing bucket 2 is provided with a rack 8, the side of the upper surface of the base 1 is provided with a No. 2 motor 9, and the output shaft of the No. 2 motor 9 is provided with a gear rack. 8 matched gears 10, the barrel wall of the mixing tank 2 is provided with a discharge port 11, the discharge port 11 is provided with a discharge door 12, and the discharge door 12 is provided with a clip 13, The side of the discharge door 12 is provided with a block 14 matched with the clamp strip 13, the inner wall of the discharge door 12 is provided with a sealing rubber strip, and the bottom end of the discharge port 11 is hinged by a rotating shaft 15 There is a slide plate 16, the bottom end of the slide plate 16 is hinged with a support leg 17, the mixing bucket 2 is provided with a bung 21, the bung 21 is provided with a miniature water pump 22, the lower surface of the bung 21 is Be provided with through groove 23, be provided with spray pipe 24 in described pass groove 23, the two ends of described spray pipe 24 are provided with spray nozzle 25, described water pump 22 is connected with spray pipe 24 by conduit pipe, the mixing tank 2 A transparent observation window 26 is provided on the barrel wall, and the bottom end of the mixing barrel 2 is connected with a scraper 10 - 1 through a vertical shaft 6 .

Drive No. 1 motor 5, No. 1 motor 5 drives the stirring blade 7 on the vertical shaft 6 to rotate, stirs the mortar, drives No. 2 motor 9, the gear 10 on the No. 2 motor 9 meshes with the rack 8, and the ball 4 is rolling The tank 3 rotates to make the mixing tank 2 rotate, preventing the mortar raw material from adhering to the inner wall of the mixing tank 2 when it encounters water, which affects the mixing effect. When the vertical shaft 6 rotates, the scraper 10-1 scrapes the mortar material at the bottom of the mixing tank 2 , Stir evenly through the stirring blade 7, avoiding the waste of mortar raw materials.

Open the discharge door 12, the mortar flows into the ash trough through the slide plate 16, and the clip 13 is stuck in the block 14, so that the discharge door 12 and the discharge port 11 are fixed, and the sealing strip prevents the mortar from flowing out. After use, The supporting leg 17 is combined with the slide plate 16 through the shaft, and the slide plate 16 is attached to the mixing bucket 2 through the rotating shaft 15, so as to facilitate the storage and movement of the mixing bucket 2.

The input end of the water pump 22 is connected to the water storage tank, and the output end is connected to the water guide pipe, drives the water pump 22, injects water to the mortar raw material through the nozzle 25, observes the combination degree of the mortar raw material and water in the mixing tank 2 through the observation window 26, and stirs Effect, stop water pump 22 water injection according to the size of required mortar humidity.

This embodiment is only an exemplary description of this patent and does not limit its protection scope. Those skilled in the art can also make partial changes to it. As long as they do not exceed the spirit of this patent, they are all regarded as equivalent replacements for this patent. protection scope of this patent.

Claims (2)

1. A mixer for a construction site, comprising a circular base (1), characterized in that: the base (1) is provided with a mixing bucket (2), and the lower surface of the mixing bucket (2) is connected to the base (1) ) is provided with an annular rolling groove (3) at the position corresponding to the upper surface, the rolling groove (3) is provided with a ball (4), and the middle position of the base (1) is provided with a No. 1 motor (5), so The output shaft of the No. 1 motor (5) is connected to the vertical shaft (6) through a coupling, and the vertical shaft (6) extends into the mixing bucket (2) to connect with the mixing blade (7), and the mixing bucket (2) A rack (8) is provided in the circumferential direction of the base (1), and a No. 2 motor (9) is provided on the side of the upper surface of the base (1). The output shaft of the No. 2 motor (9) is provided with a Cooperating gear (10), the barrel wall of the mixing barrel (2) is provided with a discharge port (11), the discharge port (11) is provided with a discharge door (12), and the discharge door (12) is provided with a clip (13), the side of the discharge door (12) is provided with a block (14) matching with the clip (13), and the inner wall of the discharge door (12) There is a sealing strip on the top, the bottom end of the discharge port (11) is hinged with a slide plate (16) through a rotating shaft (15), and the bottom end of the slide plate (16) is hinged with a support leg (17) through a shaft. The mixing barrel (2) is provided with a barrel cover (21), the barrel cover (21) is provided with a miniature water pump (22), the lower surface of the barrel cover (21) is provided with a through groove (23), and the A spray pipe (24) is provided in the through groove (23), and spray nozzles (25) are provided at both ends of the spray pipe (24), and the water pump (22) is connected to the spray pipe (24) through a water guide pipe. A transparent observation window (26) is provided on the barrel wall of the mixing barrel (2). 2 . The construction site mixer according to claim 1 , characterized in that: the bottom end of the mixing bucket ( 2 ) is connected with a scraper ( 10 - 1 ) through a vertical shaft ( 6 ).