CN215472148U

CN215472148U - Concrete mixing plant powder feed arrangement

Info

Publication number: CN215472148U
Application number: CN202121624060.2U
Authority: CN
Inventors: 吴磊
Original assignee: Shenyang Huawu New Building Material Technology Co ltd
Current assignee: Shenyang Huawu New Building Material Technology Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2022-01-11
Anticipated expiration: 2031-07-16

Abstract

The utility model discloses a powder feeding device of a concrete mixing plant, which comprises support frames, charging boxes and rotating members, wherein the charging boxes are movably arranged between the support frames, a collecting box is movably arranged in the box, a material guide pipe is fixedly arranged in the box at the top of the collecting box, a metering valve is fixedly arranged on the periphery of the material guide pipe, a wireless controller is fixedly arranged in the box at one side of the collecting box, a hydraulic rod is movably arranged at one side of the rotating member at the bottom of the support frame through a moving member, an extension frame is movably arranged at the top of the support frame, and a movable frame is movably arranged at the outer side of the extension frame. The device is provided with a series of structures, so that a worker can conveniently adjust the moving height of the charging box according to needs in the using process of the device, the angle of the supporting frame can be adjusted, and the worker can conveniently sample and detect powder led into the concrete mixing station.

Description

Concrete mixing plant powder feed arrangement

Technical Field

The utility model relates to the technical field of concrete, in particular to a powder feeding device of a concrete mixing plant.

Background

Concrete, referred to as "concrete" for short: the concrete is cement concrete which is prepared by mixing cement as a cementing material and sand and stone as an aggregate with water according to a certain proportion and stirring, and is also called common concrete.

The existing powder feeding device of the concrete mixing plant has the following defects:

1. the existing concrete mixing plant powder feeding device cannot extend the length of a supporting structure according to the needs of workers, so that when a higher or lower concrete mixing plant is used, powder cannot be conveyed to the feeding position of the concrete mixing plant, the device has large limitation, and the supporting angle of the supporting structure cannot be adjusted according to needs;

2. current concrete mixing plant powder feed arrangement can't be automatic to the concrete powder of transporting to feed position sample, and the sample process comparatively spends time and manpower, and the user of being not convenient for detects each item index of concrete powder, and we propose a concrete mixing plant powder feed arrangement for this reason and solve current problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a powder feeding device for a concrete mixing plant, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a powder feeding device of a concrete mixing plant comprises support frames, charging boxes and rotating members, wherein the charging boxes are movably mounted between the support frames, a box body is fixedly mounted on the surface of the charging box, a collecting box is movably mounted inside the box body, a material guide pipe is fixedly mounted inside the box body at the top of the collecting box, a metering valve is fixedly mounted on the periphery of the material guide pipe, a wireless controller is fixedly mounted inside the box body at one side of the collecting box, a discharge valve is fixedly mounted on the surface of one side of the charging box, the rotating members are movably mounted at the bottom of the support frames, a hydraulic rod is movably mounted on one side of the rotating members at the bottom of the support frames through moving members, an extension frame is movably mounted at the top of the support frames, splicing blocks are fixedly mounted on the surfaces of two ends of the extension frame and the surfaces of two ends of the support frames, and a movable frame is movably mounted at the outer side of the extension frame, and a guide rail is movably arranged between the movable frame and the extension frame.

Preferably, the surface of the two ends of the rotating piece is fixedly provided with an external piece, and the top of the external piece is movably provided with a connecting bolt.

Preferably, a box door is movably mounted on the surface of the box body, and a handle is fixedly mounted on the surface of the box door.

Preferably, a connecting piece is fixedly installed at the top of the discharge valve on the surface of one side of the charging box, and a pull ring is fixedly installed on the surface of one side of the connecting piece.

Preferably, the surface of the collecting box is fixedly provided with connecting blocks, and a handle is movably arranged between the connecting blocks.

Preferably, a fixing part is fixedly arranged between the two sides of the wireless controller and the box body, and a fixing bolt is movably arranged between the fixing part and the box body.

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

1. according to the utility model, the splicing blocks can be fixed by workers according to the height of the concrete mixing station, so that the extension frame and the movable frame are connected, the support frame is extended, the moving height of the charging box is improved, and the movable frame can be driven by the control guide rail to move, so that the charging box can be moved to a higher position, the moving height of the charging box can be conveniently adjusted by the workers according to needs, the limitation of the device is reduced, the hydraulic rod is controlled in advance to push the support frame by connecting the external power structure with the hydraulic rod, the support frame is rotated with the movable part through the rotating part, and the support frame is fixed after the angle adjustment is completed, so that the angle of the support frame is adjusted.

2. According to the utility model, the external communication equipment can be connected with the wireless controller through the staff, the wireless controller is remotely adjusted, the wireless controller controls the metering valve to be opened, the powder is metered and guided into the collecting box through the material guide pipe through the metering valve, the staff can take out the collecting box before guiding the powder into the concrete mixing station and detect various indexes of the powder, so that the staff can conveniently sample and detect the powder guided into the concrete mixing station, and the staff can timely perform corresponding treatment when the quality of the concrete powder does not reach the standard.

Drawings

FIG. 1 is a perspective view of the present invention;

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

FIG. 3 is a schematic view of a partial configuration of the collection and metering valves of the present invention;

FIG. 4 is a schematic view of a portion of the charging box and discharge valve of the present invention;

FIG. 5 is a partial structural view of the supporting plate and the rotating member of the present invention.

In the figure: 1. a support frame; 2. a pull ring; 201. a connecting member; 3. a charging box; 4. a box body; 401. a box door; 402. a handle; 5. a rotating member; 501. an external connector; 502. a connecting bolt; 6. a movable frame; 7. a guide rail; 8. splicing blocks; 9. a movable member; 10. a hydraulic lever; 11. a metering valve; 12. a collection box; 1201. connecting blocks; 1202. a grip; 13. a wireless controller; 1301. a fixing member; 1302. a fixing bolt; 14. a material guide pipe; 15. an extension frame; 16. a discharge valve.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, an embodiment of the present invention is shown: a powder feeding device of a concrete mixing plant comprises support frames 1, charging boxes 3 and rotating pieces 5, wherein the charging boxes 3 are movably mounted between the support frames 1, a box body 4 is fixedly mounted on the surface of each charging box 3, a collecting box 12 is movably mounted inside each box body 4, a guide pipe 14 is fixedly mounted inside each box body 4 at the top of each collecting box 12, a metering valve 11 is fixedly mounted on the periphery of each guide pipe 14, a wireless controller 13 is fixedly mounted inside each box body 4 on one side of each collecting box 12, each wireless controller 13 is electrically connected with each metering valve 11 and each guide rail 7 through a lead, each wireless controller 13 adopts a YS-SIL type controller, each guide rail 7 adopts a JMW-B type guide rail, each metering valve 11 adopts a JLF type metering valve, each material valve 16 adopts a KFX-QJ type discharge valve, and a worker transports and feeds powder by guiding the powder into the charging boxes 3, the working personnel can connect the external communication equipment with the wireless controller 13 and remotely adjust the wireless controller 13, so that the wireless controller 13 controls the metering valve 11 to be opened, the powder is metered and guided into the collecting box 12 through the metering valve 11 through the guide pipe 14, the working personnel can take out the collecting box 12 before guiding the powder into the concrete mixing station and detect various indexes of the powder, thereby being convenient for the working personnel to sample and detect the powder guided into the concrete mixing station, so that the working personnel can timely perform corresponding treatment when the quality of the concrete powder is not up to standard, the surface of one side of the charging box 3 is fixedly provided with the discharge valve 16, the bottom of the support frame 1 is movably provided with the rotating part 5, one side of the rotating part 5 at the bottom of the support frame 1 is movably provided with the hydraulic rod 10 through the movable part 9, and the top of the support frame 1 is movably provided with the extension frame 15, splicing blocks 8 are fixedly mounted on the surfaces of two ends of an extension frame 15 and the surfaces of two ends of a support frame 1, a movable frame 6 is movably mounted on the outer side of the extension frame 15, a guide rail 7 is movably mounted between the movable frame 6 and the extension frame 15, a worker connects an external power pull-up structure with a charging box 3 and guides powder into the charging box 3, the power structure pulls the charging box 3 to move between the support frames 1, a discharging valve 16 is opened when the charging box moves to a charging position, the powder is discharged, automatic charging is realized, the worker can fix the splicing blocks 8 according to the height of a concrete mixing station to connect the extension frame 15 and the movable frame 6, the support frame 1 is extended, the moving height of the charging box 3 is increased, the movable frame 6 can be driven to move through the control guide rail 7, and the charging box 3 can move to a higher position, thereby the staff of being convenient for adjusts the hopper 3 and removes the height as required, has reduced the limitation of device, through being connected outside power structure and hydraulic stem 10, controls hydraulic stem 10 in advance and promotes support frame 1, makes support frame 1 rotate through rotating member 5 and moving part 9, fixes support frame 1 after the angle modulation is accomplished again, realizes adjusting the angle of support frame 1.

Further, the fixed surface at the two ends of the rotating part 5 is provided with an external part 501, the top of the external part 501 is movably provided with a connecting bolt 502, a worker is connected with the external part 501 through the external part 501 and the external structure, the external part 501 and the external structure are fixed through the connecting bolt 502, and the rotating part 5 and the external structure are installed.

Further, a box door 401 is movably mounted on the surface of the box body 4, a handle 402 is fixedly mounted on the surface of the box door 401, a worker opens the box door 401 by holding the handle 402, the collection box 12 is taken out, and the friction force between the palm of the worker and the box door 401 is increased through the handle 402, so that the worker can open the box door 401 conveniently.

Further, the connecting piece 201 is fixedly installed at the top of the discharging valve 16 on the surface of one side of the charging box 3, the pull ring 2 is fixedly installed on the surface of one side of the connecting piece 201, and a worker pulls the charging box 3 by connecting a rope of an external power structure with the pull ring 2.

Further, the surface of the collecting box 12 is fixedly provided with connecting blocks 1201, a handle 1202 is movably arranged between the connecting blocks 1201, a worker holds the handle 1202 to lift the collecting box 12, friction between the palm of the worker and the collecting box 12 is increased through the handle 1202, and therefore the worker can lift the collecting box 12 conveniently.

Further, fixing pieces 1301 are fixedly installed between two sides of the wireless controller 13 and the box body 4, fixing bolts 1302 are movably installed between the fixing pieces 1301 and the box body 4, the contact area between the wireless controller 13 and the fixing pieces 1301 is increased through the fixing pieces 1301, the fixing pieces 1301 and the box body 4 are fixed through the fixing bolts 1302, and therefore stability of the wireless controller 13 is improved.

The working principle is as follows: the working personnel can transport and feed the powder by guiding the powder into the charging box 3, the working personnel can connect external communication equipment with the wireless controller 13 and remotely adjust the wireless controller 13, so that the wireless controller 13 controls the metering valve 11 to be opened, the powder is metered and guided into the collecting box 12 through the guide pipe 14 by the metering valve 11, the sampling detection of the powder guided into the concrete mixing station by the working personnel is convenient, the working personnel can connect the external power pull-up structure with the charging box 3 and guide the powder into the charging box 3, so that the power structure pulls the charging box 3 to move between the supporting frames 1, the discharging valve 16 is opened when the working personnel moves to the feeding position, the powder is discharged, the automatic feeding is realized, the working personnel can fix the splicing block 8 according to the height of the concrete mixing station to realize the connection of the extension frame 15 and the movable frame 6, the realization is prolonged support frame 1, promotes the charging box 3 and removes the height.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a concrete mixing plant powder feed arrangement, includes support frame (1), charging box (3) and rotating member (5), its characterized in that: the automatic feeding device is characterized in that a charging box (3) is movably mounted between the support frames (1), a box body (4) is fixedly mounted on the surface of the charging box (3), a collecting box (12) is movably mounted inside the box body (4) at the top of the collecting box (12), a material guide pipe (14) is fixedly mounted inside the box body (4) at the top of the collecting box (12), a metering valve (11) is fixedly mounted on the periphery of the material guide pipe (14), a wireless controller (13) is fixedly mounted inside the box body (4) at one side of the collecting box (12), a discharge valve (16) is fixedly mounted on the surface of one side of the charging box (3), a rotating part (5) is movably mounted at the bottom of the support frame (1), a hydraulic rod (10) is movably mounted on one side of the rotating part (5) at the bottom of the support frame (1) through a moving part (9), and a lengthening frame (15) is movably mounted at the top of the support frame (1), the surface at extension frame (15) both ends and support frame (1) both ends surface all fixed mounting have splice (8), the outside movable mounting of extension frame (15) has adjustable shelf (6), movable mounting has guide rail (7) between adjustable shelf (6) and extension frame (15).

2. The powder feeding device of the concrete mixing plant according to claim 1, characterized in that: the surface fixed mounting at rotating member (5) both ends has external piece (501), and the top movable mounting of external piece (501) has connecting bolt (502).

3. The powder feeding device of the concrete mixing plant according to claim 1, characterized in that: a box door (401) is movably mounted on the surface of the box body (4), and a handle (402) is fixedly mounted on the surface of the box door (401).

4. The powder feeding device of the concrete mixing plant according to claim 1, characterized in that: the top of the discharge valve (16) on the surface of one side of the charging box (3) is fixedly provided with a connecting piece (201), and the surface of one side of the connecting piece (201) is fixedly provided with a pull ring (2).

5. The powder feeding device of the concrete mixing plant according to claim 1, characterized in that: the surface of the collecting box (12) is fixedly provided with connecting blocks (1201), and a handle (1202) is movably arranged between the connecting blocks (1201).

6. The powder feeding device of the concrete mixing plant according to claim 1, characterized in that: and fixing pieces (1301) are fixedly arranged between the two sides of the wireless controller (13) and the box body (4), and fixing bolts (1302) are movably arranged between the fixing pieces (1301) and the box body (4).