CN215790762U

CN215790762U - Civil engineering uses mixes material device with earth ratio

Info

Publication number: CN215790762U
Application number: CN202121436843.8U
Authority: CN
Inventors: 尹玉
Original assignee: Individual
Current assignee: Xinjiang Zhicheng Shanhai Construction Engineering Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2022-02-11
Anticipated expiration: 2031-06-28

Abstract

The utility model belongs to the technical field of civil engineering, and particularly relates to a concrete proportioning and mixing device for civil engineering, which comprises a stirring kettle body, wherein an L-shaped fixing plate is arranged at the top end of the stirring kettle body, a back plate is arranged on one side of the L-shaped fixing plate, a motor is arranged at the top end of the L-shaped fixing plate, a driving mechanism is arranged at the tail end of a motor shaft of the motor and positioned on the inner side of the L-shaped fixing plate, a stirring frame is arranged inside the stirring kettle body, the top of the stirring frame is in sliding connection with the stirring kettle body through a guide sleeve, a driven mechanism is connected to the top of the stirring frame and positioned on the outer side of the stirring kettle body, and the driven mechanism is matched with the driving mechanism; through actuating mechanism drive follower, and then drive the agitator frame can be reciprocating motion about vertical direction in the pivoted, and then when carrying out the stirring operation, can improve the device's stirring efficiency, make the concrete mix the material stirring more even.

Description

Civil engineering uses mixes material device with earth ratio

Technical Field

The utility model belongs to the technical field of civil engineering, and particularly relates to a concrete proportioning and mixing device for civil engineering.

Background

Civil Engineering (English) is a general name of scientific technology for building various Engineering facilities. It refers to both the materials, equipment used and the technical activities carried out such as surveying, designing, construction, maintenance, repair, etc., as well as the objects of engineering construction. I.e. various engineering facilities, such as houses, roads, railways, pipes, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection projects, which are built on or under the ground, on the land or in water, and serve for human life, production, military affairs and scientific research directly or indirectly.

Present civil engineering leads to compounding ratio device only stirs in a fixed region when carrying out the compounding, can lead to the inside material of mixing device to mix the inhomogeneous condition of stirring about the region probably appearing in, and present mixing device is using the back, the concrete can be remained to the inner wall, if not in time clear up, the concrete will harden, influence next use, traditional mixing device generally adds water through the water pipe in inside and stirs in addition, the not enough even condition appearance of material can appear mixing in the concrete in the stirring process.

In order to solve the problem, a concrete proportioning and mixing device for civil engineering is provided in the application.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a concrete proportioning and mixing device for civil engineering, which has the characteristics of uniform stirring and convenience in cleaning.

In order to achieve the purpose, the utility model provides the following technical scheme: a mixing device for soil mixing proportion for civil engineering comprises a stirring kettle body, wherein an L-shaped fixing plate is arranged at the top end of the stirring kettle body, a back plate is arranged on one side of the L-shaped fixing plate, a motor is arranged at the top end of the L-shaped fixing plate, a driving mechanism is arranged at the tail end of a motor shaft of the motor and positioned on the inner side of the L-shaped fixing plate, a stirring frame is arranged inside the stirring kettle body, the top of the stirring frame is in sliding connection with the stirring kettle body through a guide sleeve, a driven mechanism is connected to the top of the stirring frame and positioned on the outer side of the stirring kettle body, and the driven mechanism is matched with the driving mechanism; the stirring frame includes transmission shaft one, the bottom excircle cover of transmission shaft one is equipped with the installation cover, the excircle symmetry of installation cover is provided with a plurality of dead levers, the top and the bottom symmetry of dead lever are provided with stirring vane, just the transmission shaft one runs through in proper order the stirred tank body with L shape fixed plate.

Preferably, the cross section of each stirring blade is rhombic, and the stirring blades are rotatably connected with the fixed rods through bearings.

Preferably, the driving mechanism comprises a transmission shaft II fixedly connected with a motor shaft of the motor, a gear I is sleeved on the outer circle of the transmission shaft II, a worm I is arranged below the gear I, the bottom end of the worm I is connected with a fixing plate through a bearing, and the fixing plate is fixedly connected with the back plate.

Preferably, one side of the worm is meshed with a first worm wheel, a first swing arm is arranged on the outer circle of a rotating shaft of the first worm wheel, a second worm wheel is arranged on one side of the driven mechanism and below the fixed plate, a second swing arm is arranged on the outer circle of a rotating shaft of the second worm wheel, and the first swing arm and the second swing arm are movably connected through a connecting rod.

Preferably, the concrete proportioning and mixing device for civil engineering is provided with connecting shafts symmetrically arranged at two ends of the connecting rod, and one ends of the connecting shafts far away from the connecting rod are rotatably connected with the first swing arm and the second swing arm through bearings.

Preferably, the driven mechanism comprises a quick coupling arranged at the top end of the first transmission shaft, the outer circle of the first transmission shaft is movably connected with the top end of the L-shaped fixing plate through a bearing below the quick coupling, a second gear is sleeved on the outer circle of the top of the first transmission shaft and below the L-shaped fixing plate and meshed with the first gear, a worm sleeve is sleeved on the outer circle of the first transmission shaft and below the second gear, and the worm sleeve is meshed with the worm gear.

Preferably, the first transmission shaft is of a hollow structure, and a plurality of water spraying ports are arranged on the outer circle of the first transmission shaft in a surrounding mode.

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

1. through actuating mechanism drive follower, and then drive the agitator frame can be reciprocating motion about vertical direction in the pivoted, and then when carrying out the stirring operation, can improve the device's stirring efficiency, make the concrete mix the material stirring more even.

2. Adopt the transmission shaft of cavity design one, through external water pipe, water is sprayed by a plurality of water jet, can realize stirring in-process, evenly watered effect, in addition through the external high-pressure water pipe of quick-operation joint, high-pressure rivers are sprayed by the water jet after the stirring finishes to clear up the inner wall of stirred tank body.

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 schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic structural view of the connecting rod and the connecting shaft according to the present invention;

in the figure: 1. a stirred tank body; 2. an L-shaped fixing plate; 3. a back plate; 4. a motor; 5. a drive mechanism; 501. a second transmission shaft; 502. a first gear; 503. a first worm; 504. a fixing plate; 505. a first worm wheel; 506. a first swing arm; 507. a second worm gear; 508. a second swing arm; 509. a connecting rod; 510. a connecting shaft; 6. a stirring frame; 601. a first transmission shaft; 602. installing a sleeve; 603. fixing the rod; 604. a stirring blade; 605. a water jet; 7. a guide sleeve; 8. a driven mechanism; 801. a quick coupling; 802. a second gear; 803. and a worm sleeve.

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.

Example 1

As shown in fig. 1-3, a concrete proportioning and mixing device for civil engineering comprises a stirred tank body 1, wherein an L-shaped fixing plate 2 is arranged at the top end of the stirred tank body 1, a back plate 3 is arranged on one side of the L-shaped fixing plate 2, a motor 4 is arranged at the top end of the L-shaped fixing plate 2, a driving mechanism 5 is arranged at the tail end of a motor shaft of the motor 4 and positioned on the inner side of the L-shaped fixing plate 2, a stirring frame 6 is arranged inside the stirred tank body 1, the top of the stirring frame 6 is slidably connected with the stirred tank body 1 through a guide sleeve 7, a driven mechanism 8 is connected to the top of the stirring frame 6 and positioned on the outer side of the stirred tank body 1, and the driven mechanism 8 is matched with the driving mechanism 5; stirring frame 6 includes transmission shaft 601, the bottom excircle cover of transmission shaft 601 is equipped with installation cover 602, the excircle symmetry of installation cover 602 is provided with a plurality of dead levers 603, the top and the bottom symmetry of dead lever 603 are provided with stirring vane 604, just transmission shaft 601 runs through in proper order stirred tank body 1 with L shape fixed plate 2.

Through 5 drive follower 8 of actuating mechanism, and then drive the agitator 6 can be reciprocating motion about vertical direction in the pivoted, and then when stirring the operation, can improve the device's stirring efficiency, it is more even to make the concrete mix the material stirring, adopt a transmission shaft 601 of cavity design simultaneously, through external water pipe, water is spout by a plurality of water jet 605, can realize the stirring in-process, evenly watered effect, in addition through the external high-pressure water pipe of quick-operation joint 801, high-pressure rivers are spouted by water jet 605 after the stirring finishes, so as to clear up the inner wall of stirred tank body 1.

In an alternative embodiment, the cross-section of the stirring blades 604 is diamond-shaped, and the stirring blades 604 are rotatably connected to the fixing rod 603 through bearings.

In an alternative embodiment, the driving mechanism 5 includes a transmission shaft two 501 fixedly connected to a motor shaft of the motor 4, a gear one 502 is sleeved on an outer circle of the transmission shaft two 501, a worm one 503 is arranged below the gear one 502, a bottom end of the worm one 503 is connected to a fixing plate 504 through a bearing, the fixing plate 504 is fixedly connected to the back plate 3, a worm wheel one 505 is engaged with one side of the worm one 503, a swing arm one 506 is arranged on an outer circle of a rotating shaft of the worm wheel one 505, a worm wheel two 507 is arranged below the fixing plate 504 and on one side of the driven mechanism 8, a swing arm two 508 is arranged on an outer circle of a rotating shaft of the worm wheel two 507, the swing arm one 506 and the swing arm two 508 are movably connected through a connecting rod 509, connecting shafts 510 are symmetrically arranged at two ends of the connecting rod 509, and one ends of the connecting shafts 510 far away from the connecting rod 509 are rotatably connected to the swing arm one 506 and the swing arm two 508 through bearings, driven mechanism 8 is including setting up the quick-operation joint 801 on the top of a transmission shaft 601, quick-operation joint 801's below just is located the excircle of a transmission shaft 601 pass through the bearing with the top swing joint of L shape fixed plate 2, the top excircle of a transmission shaft 601 just is located the below cover of L shape fixed plate 2 is equipped with two gears 802, just two gears 802 with a 502 meshes mutually of gear, the below of two gears 802 just is located the excircle cover of a transmission shaft 601 is equipped with worm cover 803, worm cover 803 with two worm wheel 507 mesh mutually, wherein quick-operation joint 801 is rotary joint.

Through 5 drive follower 8 of actuating mechanism, motor 4 drives two 501 rotations of transmission shaft, make one 502 of gears drive two 802 rotations of gear and then make one 601 of transmission shaft rotate, drive stirring frame 6 then and rotate the stirring operation that realizes the concrete in stirred tank body 1, two 501 drive one worm 503 rotations of transmission shaft simultaneously, one worm 503 cooperatees with one 505 of worm wheel and drives one 506 of swing arm and drive connecting rod 509 and remove, and then make connecting rod 509 drive two 507 of worm wheel through two 508 of swing arm and rotate, because two 507 of worm wheel and worm cover 803 mesh, and then order about one 601 of transmission shaft at vertical direction reciprocating motion in the pivoted.

In an alternative embodiment, the first driving shaft 601 is a hollow structure, and a plurality of water spraying nozzles 605 are arranged around the outer circumference of the first driving shaft 601.

In this embodiment: through the external high-pressure water pipe of quick-operation joint 801, high-pressure rivers are spouted by water jet 605 after the stirring to clear up the inner wall of stirred tank body 1.

The working principle and the using process of the utility model are as follows: during actual use, the start and stop of the motor 4 are controlled by an external control switch, the external water pipe of the quick connector 801 is controlled by an external valve during actual use, the on-off of water flow is controlled by an external valve, the motor 4 is controlled by an external switch at the moment, the motor 4 drives the transmission shaft II 501 to rotate, the gear I502 drives the gear II 802 to rotate so as to drive the transmission shaft I601 to rotate, the stirring frame 6 is driven to rotate in the stirring kettle body 1 to realize the stirring operation of concrete, meanwhile, the transmission shaft II 501 drives the worm I503 to rotate, the worm I503 and the worm gear I505 are matched to drive the swing arm I506 to drive the connecting rod 509 to move, the connecting rod 509 drives the worm wheel II 507 to rotate through the swing arm II 508, and as the worm wheel II 507 is meshed with the worm sleeve 803, the transmission shaft I601 is driven to reciprocate in the vertical direction while rotating, the stirring frame 6 is driven to stir the concrete in the vertical direction, and then make the device improve concrete mixing's efficiency, simultaneously through external water pipe, water is spout by a plurality of water jet 605, can realize the stirring in-process, evenly watered effect, in addition through the external high-pressure water pipe of quick-operation joint 801, high-pressure rivers are spout by water jet 605 after the stirring finishes to clear up the inner wall of stirred tank body 1.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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. The utility model provides a mix earth ratio compounding device that civil engineering used, includes stirred tank body (1), its characterized in that: an L-shaped fixing plate (2) is arranged at the top end of the stirring kettle body (1), a back plate (3) is arranged on one side of the L-shaped fixing plate (2), a motor (4) is arranged at the top end of the L-shaped fixing plate (2), a driving mechanism (5) is arranged at the tail end of a motor shaft of the motor (4) and located on the inner side of the L-shaped fixing plate (2), a stirring frame (6) is arranged inside the stirring kettle body (1), the top of the stirring frame (6) is connected with the stirring kettle body (1) in a sliding mode through a guide sleeve (7), a driven mechanism (8) is connected to the top of the stirring frame (6) and located on the outer side of the stirring kettle body (1), and the driven mechanism (8) is matched with the driving mechanism (5);

stirring frame (6) are including transmission shaft (601), the bottom excircle cover of transmission shaft (601) is equipped with installation sleeve (602), the excircle symmetry of installation sleeve (602) is provided with a plurality of dead levers (603), the top and the bottom symmetry of dead lever (603) are provided with stirring vane (604), just transmission shaft (601) run through in proper order stirred tank body (1) with L shape fixed plate (2).

2. A concrete proportioning and mixing device for civil engineering as claimed in claim 1, wherein: the cross section of each stirring blade (604) is rhombic, and each stirring blade (604) is rotatably connected with the fixing rod (603) through a bearing.

3. A concrete proportioning and mixing device for civil engineering as claimed in claim 2, characterized in that: actuating mechanism (5) include with motor shaft fixed connection's of motor (4) transmission shaft two (501), the excircle cover of transmission shaft two (501) is equipped with gear one (502), the below of gear one (502) is provided with worm one (503), the bottom of worm one (503) is connected with fixed plate (504) through the bearing, fixed plate (504) with backplate (3) fixed connection.

4. A concrete proportioning and mixing device for civil engineering as claimed in claim 3, characterized in that: one side meshing of worm one (503) has worm wheel one (505), the excircle of worm wheel one (505) pivot is provided with swing arm one (506), the below of fixed plate (504) just is located one side of follower (8) is provided with worm wheel two (507), the excircle of worm wheel two (507) pivot is provided with swing arm two (508), just swing arm one (506) with through connecting rod (509) swing joint between swing arm two (508).

5. A concrete proportioning and mixing device for civil engineering according to claim 4, characterized in that: connecting shafts (510) are symmetrically arranged at two ends of the connecting rod (509), and one ends, far away from the connecting rod (509), of the connecting shafts (510) are rotatably connected with the first swing arm (506) and the second swing arm (508) through bearings.

6. A concrete proportioning and mixing device for civil engineering as claimed in claim 5, characterized in that: driven mechanism (8) are including setting up quick-operation joint (801) on transmission shaft (601) top, the below of quick-operation joint (801) just is located the excircle of transmission shaft (601) pass through the bearing with the top swing joint of L shape fixed plate (2), the top excircle of transmission shaft (601) just is located the below cover of L shape fixed plate (2) is equipped with gear two (802), just gear two (802) with gear (502) mesh mutually, the below of gear two (802) just is located the excircle cover of transmission shaft (601) is equipped with worm cover (803), worm cover (803) with two (507) meshes mutually in the worm wheel.

7. A concrete proportioning and mixing device for civil engineering according to claim 6, characterized in that: the transmission shaft I (601) is of a hollow structure, and a plurality of water spraying ports (605) are arranged on the outer circle of the transmission shaft I (601) in a surrounding mode.