CN213674741U

CN213674741U - Slurry mixer for foundation and foundation engineering

Info

Publication number: CN213674741U
Application number: CN202021674517.6U
Authority: CN
Inventors: 郑良凯
Original assignee: Tianjin Jinyu Yongda Engineering Consulting Co ltd
Current assignee: Tianjin Jinyu Yongda Engineering Consulting Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-07-13
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a slurry mixer for foundation and foundation engineering, which comprises a main mixing barrel and an auxiliary mixing barrel, wherein the top of the main mixing barrel is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first transmission shaft, and the side surface of the first transmission shaft is fixedly connected with mixing blades; the feeding pipe and the discharging pipe are respectively arranged at the top and the bottom of the main mixing cylinder, the auxiliary mixing cylinder is fixedly connected to the top of the feeding pipe, the second motor is fixedly connected to the top of the auxiliary mixing cylinder, the second transmission shaft is fixedly connected to the output end of the second motor, and the second transmission shaft is fixedly connected with stirring blades. The utility model discloses a vice compounding section of thick bamboo carries out preliminary mixing to the clay, mixes clay and water in the main compounding section of thick bamboo through first motor, first transmission shaft and mixing vane, controls the business turn over of material respectively through first solenoid valve and second solenoid valve, and whole device is rationally distributed, design benefit, can effectively improve the mixing quality of mud.

Description

Slurry mixer for foundation and foundation engineering

Technical Field

The utility model relates to a compounding equipment field specifically is a ground and mud blendor for foundation engineering.

Background

The mud is a mixture of high-plasticity clay or bentonite and water, and other admixtures such as weighting agent, dispersant, tackifier, plugging agent and the like can be added into the mud, and the mud can be generally prepared on site. The mud has the functions of protecting the hole wall and preventing hole collapse, and can carry sand in the mud circulation process and has the cooling and lubricating effects on the drill bit.

The tradition mixes clay and water with mud blendor preparation mud through the stirring vane who sets up in mixing barrel, and this kind of individual layer mixes knot device though simple structure, and the mixed effect is not good, and the mud quality that makes is not high. In order to solve the problems, the slurry mixer for foundation and foundation engineering is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a slurry mixer for foundation and foundation engineering, which comprises a main mixing cylinder and an auxiliary mixing cylinder, wherein the top of the main mixing cylinder is fixedly connected with a first motor with a moving end vertically downward, the output end of the first motor is fixedly connected with a first transmission shaft, and the side of the first transmission shaft is fixedly connected with a plurality of groups of mixing blades for mixing clay and water; the feeding pipe and the discharging pipe are respectively arranged at the top and the bottom of the main mixing cylinder, the auxiliary mixing cylinder is fixedly connected to the top of the feeding pipe, the second motor with a vertically downward moving end is fixedly connected to the top of the auxiliary mixing cylinder, a second transmission shaft is fixedly connected to the output end of the second motor, and multiple groups of stirring blades used for stirring clay are fixedly connected to the second transmission shaft.

As a preferred technical scheme of the utility model, second motor both ends symmetry is provided with two feed inlets, two the feed inlet all communicates with the top of vice compounding section of thick bamboo.

As a preferred technical scheme of the utility model, the top fixedly connected with water pump of main compounding section of thick bamboo, the end of intaking of water pump leads to pipe and outside water source intercommunication to the water outlet end of water pump leads to pipe and the inside intercommunication of main compounding section of thick bamboo.

As a preferred technical scheme of the utility model, the outside of first motor is provided with the buckler, the buckler passes through the top fixed connection of screw and main compounding section of thick bamboo.

As a preferred technical scheme of the utility model, the outside fixedly connected with mounting bracket of vice compounding section of thick bamboo, vice compounding section of thick bamboo passes through mounting bracket fixed connection at the top of main compounding section of thick bamboo.

As a preferred technical scheme of the utility model, the outside fixedly connected with support frame of main compounding section of thick bamboo, the support frame passes through the screw and sets up the base fixed connection under main compounding section of thick bamboo.

As a preferred technical scheme of the utility model, on inlet pipe and the discharging pipe respectively fixedly connected with be used for controlling the first solenoid valve of feeding and be used for controlling the second solenoid valve of the ejection of compact to there is the bottom one end that main mixing barrel was kept away from to the discharging pipe through threaded connection.

The utility model has the advantages that: this kind of mud blendor for ground and foundation engineering carries out preliminary stirring to clay through vice compounding section of thick bamboo, mixes water suction main compounding section of thick bamboo through water pump, mixes clay and water in to main compounding section of thick bamboo through first motor, first transmission shaft and mixing vane, controls the business turn over of material respectively through first solenoid valve and second solenoid valve, and whole device is rationally distributed, design benefit can effectively improve the mixing quality of mud.

Drawings

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

FIG. 1 is a schematic structural view of a slurry mixer for foundation and foundation engineering of the present invention;

FIG. 2 is an enlarged schematic view of the slurry mixer for foundation and foundation engineering of the present invention at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the slurry mixer for foundation and foundation engineering of the present invention at B in FIG. 1;

in the figure: 1. a main mixing barrel; 2. an auxiliary mixing cylinder; 3. a feed pipe; 4. a water pump; 5. a first motor; 6. a first drive shaft; 7. a mixing blade; 8. a discharge pipe; 9. a bottom cover; 10. a feed inlet; 11. a second motor; 12. a second drive shaft; 13. a stirring blade; 14. a support frame; 15. a base; 16. a mounting frame; 17. a waterproof cover; 18. a first solenoid valve; 19. a second solenoid valve.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-3, a slurry mixer for foundation and foundation engineering comprises a main mixing cylinder 1 and an auxiliary mixing cylinder 2, and is characterized in that the top of the main mixing cylinder 1 is fixedly connected with a first motor 5 with a moving end facing vertically downwards, the output end of the first motor 5 is fixedly connected with a first transmission shaft 6, and the side surface of the first transmission shaft 6 is fixedly connected with a plurality of groups of mixing blades 7 for mixing clay and water; inlet pipe 3 and discharging pipe 8 are established respectively to the top and the bottom of

main mixing barrel

1, 2 fixed connection of vice mixing barrel are at the top of inlet pipe 3 to the vertical decurrent second motor 11 of top fixedly connected with removal end of vice mixing barrel 2, the output end fixedly connected with second transmission shaft 12 of second motor 11, fixedly connected with multiunit is used for stirring the stirring vane 13 of clay on second transmission shaft 12.

Two feed inlets 10 are symmetrically arranged at two ends of the second motor 11, and the two feed inlets 10 are communicated with the top of the auxiliary mixing barrel 2. Compare in traditional device, the utility model discloses a vice mixing drum 2 is provided with the feed inlet 10 of two symmetries, and feed efficiency improves greatly.

The top fixedly connected with water pump 4 of main compounding section of thick bamboo 1, the end of intaking of water pump 4 leads to pipe and outside water source intercommunication to the play water end of water pump 4 leads to pipe and the inside intercommunication of main compounding section of thick bamboo 1.

The outer part of the first motor 5 is provided with a waterproof cover 17, the waterproof cover 17 is fixedly connected with the top of the main mixing barrel 1 through a screw, and the waterproof cover 17 can prevent the first motor 5 from water inlet short circuit.

The outer portion of the auxiliary mixing cylinder 2 is fixedly connected with a mounting frame 16, and the auxiliary mixing cylinder 2 is fixedly connected to the top of the main mixing cylinder 1 through the mounting frame 16. The external fixed connection of main compounding section of thick bamboo 1 has support frame 14, support frame 14 passes through screw and sets up base 15 fixed connection under main compounding section of thick bamboo 1.

Respectively fixedly connected with is used for controlling the first solenoid valve 18 of feeding and is used for controlling the second solenoid valve 19 of the ejection of compact on inlet pipe 3 and the discharging pipe 8, and first solenoid valve 18 and second solenoid valve 19 do the utility model discloses a pipeline control facilitates. One end of the discharging pipe 8 far away from the main mixing barrel 1 is connected with a bottom cover 9 through threads, the utility model discloses during out-of-work, discharging pipe 8 is closed to accessible bottom cover 9 to debris get into discharging pipe 8 and cause the pipeline to block up.

The working principle is as follows: the utility model discloses a vice compounding section of thick bamboo 2 carries out preliminary mixing to the clay, mixes water suction main compounding section of thick bamboo 1 through water pump 4, mixes clay and water in main compounding section of thick bamboo 1 through first motor 5, first transmission shaft 6 and mixing blade 7, controls the business turn over of material respectively through first solenoid valve 18 and second solenoid valve 19, and whole device is rationally distributed, design benefit can effectively improve the mixing quality of mud.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A slurry mixer for foundation and foundation engineering comprises a main mixing cylinder (1) and an auxiliary mixing cylinder (2), and is characterized in that the top of the main mixing cylinder (1) is fixedly connected with a first motor (5) with a moving end facing vertically downwards, the output end of the first motor (5) is fixedly connected with a first transmission shaft (6), and the side surface of the first transmission shaft (6) is fixedly connected with a plurality of groups of mixing blades (7) for mixing clay and water; inlet pipe (3) and discharging pipe (8) are established respectively to the top and the bottom of main compounding section of thick bamboo (1), vice compounding section of thick bamboo (2) fixed connection is at the top of inlet pipe (3) to the vertical decurrent second motor (11) of top fixedly connected with removal end of vice compounding section of thick bamboo (2), the output fixedly connected with second transmission shaft (12) of second motor (11), fixedly connected with multiunit is used for stirring blade (13) of clay on second transmission shaft (12).

2. A slurry mixer for foundation and foundation engineering according to claim 1, wherein two feed inlets (10) are symmetrically arranged at two ends of the second motor (11), and both feed inlets (10) are communicated with the top of the auxiliary mixing barrel (2).

3. A slurry mixer for foundation and foundation engineering according to claim 1, characterized in that a water pump (4) is fixedly connected to the top of the main mixing barrel (1), the water inlet end of the water pump (4) is connected to an external water source through a water pipe, and the water outlet end of the water pump (4) is connected to the interior of the main mixing barrel (1) through a water pipe.

4. A slurry mixer for foundation and foundation engineering according to claim 1, characterized in that a waterproof cover (17) is arranged outside the first electric motor (5), and the waterproof cover (17) is fixedly connected with the top of the main mixing cylinder (1) through screws.

5. A slurry mixer for foundation and foundation engineering according to claim 1, characterized in that a mounting frame (16) is fixedly connected to the outside of the auxiliary mixing cylinder (2), and the auxiliary mixing cylinder (2) is fixedly connected to the top of the main mixing cylinder (1) through the mounting frame (16).

6. A slurry mixer for foundation and foundation engineering according to claim 1, characterized in that a support frame (14) is fixedly connected to the outside of the main mixing cylinder (1), and the support frame (14) is fixedly connected to a base (15) arranged right below the main mixing cylinder (1) through screws.

7. A slurry mixer for foundation and foundation engineering according to claim 1, characterized in that a first solenoid valve (18) for controlling feeding and a second solenoid valve (19) for controlling discharging are fixedly connected to the feeding pipe (3) and the discharging pipe (8), respectively, and a bottom cover (9) is connected to one end of the discharging pipe (8) far away from the main mixing barrel (1) through screw threads.