CN211421866U

CN211421866U - Concrete lifting device

Info

Publication number: CN211421866U
Application number: CN201922138257.4U
Authority: CN
Inventors: 李国志; 孙明月; 胡强; 许涛; 马贤亚
Original assignee: First Construction Engineering Co Ltd of China Construction Second Engineering Bureau Co Ltd
Current assignee: First Construction Engineering Co Ltd of China Construction Second Engineering Bureau Co Ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-09-04
Anticipated expiration: 2029-12-03

Abstract

The utility model provides a concrete hoisting device belongs to concrete hoisting pay-off technical field. The concrete lifting device comprises a material collecting vehicle assembly, a spiral material conveying machine, an electric trolley and a telescopic piece. The collecting vehicle assembly comprises a shell and a collecting groove, the collecting groove is formed in the inner side of the shell, an annular guide rail is formed in the top of the shell, an opening in the bottom of the spiral conveyor is formed, one side of the opening of the spiral conveyor is movably connected with the bottom of the collecting groove, the electric trolley is arranged in the annular guide rail in a rolling mode, the bottom of the extensible part is fixedly connected with the electric trolley, and the output end of the extensible part is rotatably connected with the top of the spiral conveyor. The utility model discloses an electronic dolly removes along ring rail, and then drives the defeated material machine of spiral and remove in collection silo one side, and the position that the defeated material promoted of adjustment is carried to the construction point along the defeated material machine of spiral from collection silo, has saved the manpower, has improved efficiency.

Description

Concrete lifting device

Technical Field

The utility model relates to a concrete promotes pay-off field particularly, relates to concrete hoisting device.

Background

The concrete is a building material prepared from a cementing material, coarse and fine aggregates, water and other additives according to a proper proportion.

When concrete is lifted in construction, the existing concrete materials are generally filled into a concrete collecting vehicle to be lifted, and after the concrete materials are lifted to a building construction site, the concrete materials in the collecting vehicle need to be lifted to construction stations manually.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a concrete hoisting device aims at improving the concrete aggregate vehicle and promotes inconvenient, the problem of wasting time and energy.

The utility model discloses a realize like this:

the utility model provides a concrete lifting device, including aggregate car subassembly, spiral material conveying machine, electric trolley and extensible member.

The collecting vehicle assembly comprises a shell and a collecting groove, the collecting groove is formed in the inner side of the shell, an annular guide rail is formed in the top of the shell, an opening in the bottom of the spiral conveyor is formed, one side of the opening of the spiral conveyor is movably connected with the bottom of the collecting groove, the electric trolley is arranged in the annular guide rail in a rolling mode, the bottom of the extensible part is fixedly connected with the electric trolley, and the output end of the extensible part is rotatably connected with the top of the spiral conveyor.

The utility model discloses an in one embodiment, the walking wheel is installed to shell body bottom both sides, the walking wheel is the auto-lock universal wheel.

In an embodiment of the present invention, a handle is installed on one side of the top of the outer casing, and a handle sleeve is sleeved on the handle.

The utility model discloses an in the embodiment, the defeated material machine of spiral is including defeated material casing, defeated material motor and the defeated material axle of spiral, defeated material casing bottom through connecting piece swing joint in the bottom in the collecting tank, defeated material motor fixed mounting be in defeated material casing top, the defeated material axle of spiral rotate connect in defeated material casing both sides, defeated material motor output with the defeated material axle drive of spiral is connected, the bin outlet has been seted up to defeated material casing top one side.

In an embodiment of the present invention, the gate valve is installed on the discharge opening.

The utility model discloses an in one embodiment, the connecting piece includes engaging lug, support, bottom plate and round pin axle, engaging lug fixed mounting in defeated material casing bottom one side, bottom plate fixed mounting in the bottom in the groove that gathers materials, the support rotate connect in the bottom plate, the support top through running through the round pin axle rotate connect in the engaging lug.

In an embodiment of the present invention, the electric cart is provided with a support plate at the top thereof, and the support plate is fixedly connected to the top of the extensible member.

In an embodiment of the present invention, the two sides of the supporting plate and the ring rail are in clearance fit, and the heights of the top of the supporting plate and the top of the ring rail are consistent.

The utility model discloses an in one embodiment, the extensible member is electric jar, electric putter, cylinder or pneumatic cylinder, the extensible member output pass through the hinge rotate connect in defeated material casing.

In an embodiment of the present invention, the outer shell and the cross-sectional shape of the top of the material collecting groove are both circular.

The utility model has the advantages that: the utility model discloses a concrete lifting device that above-mentioned design obtained, during the use, in the feed chute was poured into to the concrete material, remove to the construction station, electronic dolly removes along ring rail, and then drive the screw conveyor and remove in collection silo one side, the position that the defeated material promoted in the adjustment, after the position has been adjusted, through the impetus of extensible member, promote the promotion of screw conveyor top, after the ejection of compact height of the defeated material machine of screw has been adjusted, the work of screw conveyor, carry the concrete material to the construction site along the screw conveyor from collection silo, the manpower has been saved, the efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a concrete lifting device provided by an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of an aggregate vehicle assembly provided by an embodiment of the present invention;

fig. 3 is a schematic top view of a part of an aggregate car assembly according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a spiral conveyor according to an embodiment of the present invention;

FIG. 5 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 6 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 100-aggregate car assembly; 110-an outer shell; 120-material collecting groove; 130-road wheels; 140-a ring guide; 150-a handle; 160-handle sleeve; 200-a spiral material conveyer; 210-a feed delivery shell; 220-conveying motor; 230-spiral delivery shaft; 240-discharge opening; 300-an electric trolley; 310-a support plate; 400-a telescoping member; 500-a connector; 510-a connecting lug; 520-a support; 530-a backplane; 540-Pin shaft.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-6, the present invention provides a technical solution: a concrete lifting device comprises an aggregate car assembly 100, a spiral conveyor 200, an electric trolley 300 and a telescopic piece 400.

Wherein, aggregate car subassembly 100 is used for depositing the concrete material, and electric trolley 300 moves along aggregate car subassembly 100 top week side, drives spiral delivery machine 200 and carries out the position adjustment, adjusts the angle of spiral delivery machine 200 through extensible member 400.

Please refer to fig. 1, 2, 3, aggregate vehicle assembly 100 includes shell body 110 and collecting tank 120, collecting tank 120 sets up in shell body 110 inboard, can adopt welded fastening between collecting tank 120 and the shell body 110, shell body 110 and collecting tank 120 top cross-sectional shape are circular, annular guide 140 has been seted up at shell body 110 top, shell body 110 and collecting tank 120 set up to circular, and adopt annular guide 140, a removal for adaptation electric trolley 300, walking wheel 130 is installed to shell body 110 bottom both sides, walking wheel 130 is the auto-lock universal wheel, handle 150 is installed to shell body 110 top one side, cup jointed handle cover 160 on handle 150, this handle cover 160 adopts the rubber sleeve.

Please refer to fig. 1, 4, 6, the bottom opening of the screw conveyor 200 is arranged, the opening of the screw conveyor 200 is movably connected to the bottom of the collecting tank 120, the screw conveyor 200 includes a conveying shell 210, a conveying motor 220 and a screw conveying shaft 230, the bottom of the conveying shell 210 is movably connected to the bottom of the collecting tank 120 through a connecting piece 500, the conveying motor 220 is fixedly installed at the top of the conveying shell 210, when the screw conveyor is specifically arranged, the conveying motor 220 is a servo motor and is fixedly installed through a motor base, the screw conveying shaft 230 is rotatably connected to two sides of the conveying shell 210, the output end of the conveying motor 220 is in transmission connection with the screw conveying shaft 230, a discharge hole 240 is formed in one side of the top of the conveying shell 210, a gate valve is installed on the discharge hole 240, and the gate valve is used for controlling the opening and.

Referring to fig. 1 and 5, the electric cart 300 is rotatably disposed in the circular guide rail 140.

Please refer to fig. 1 and 5, the bottom of the extensible member 400 is fixedly connected to the electric trolley 300, the output end of the extensible member 400 is rotatably connected to the top of the spiral conveyer 200, the top of the electric trolley 300 is provided with a support plate 310, the support plate 310 is fixedly connected to the top of the extensible member 400, the support plate 310 and the extensible member 400 can be installed by bolts, the two sides of the support plate 310 and the annular guide rail 140 are in clearance fit, the top of the support plate 310 and the top of the annular guide rail 140 are kept consistent in height, when the telescopic member 400 is specifically set, the extensible member 400 is an electric cylinder, an electric push rod, an air cylinder or a hydraulic cylinder, the output end of the extensible member 400 is rotatably connected to the conveying shell 210 through a hinge, a hinge structure is provided, when the output end of the extensible member 400 pushes the conveying shell.

Please refer to fig. 6, it should be noted that the connecting member 500 includes a connecting lug 510, a support 520, a bottom plate 530 and a pin 540, the connecting lug 510 is fixedly installed at one side of the bottom of the feeding housing 210, the bottom plate 530 is fixedly installed at the bottom of the trough 120, the support 520 is rotatably connected to the bottom plate 530, the top of the support 520 is rotatably connected to the connecting lug 510 through the pin 540 passing through, the support 520 and the connecting lug 510 are connected to rotate through the pin 540, and the support 520 is rotatably installed on the bottom plate 530, when the connecting lug 510 can move in cooperation with the electric cart 300, the positions of the support 520 and the bottom plate 530 can be adjusted to rotate.

Specifically, the working principle of the concrete lifting device is as follows: concrete material is poured into in the silo 120 that gathers materials, remove to the construction station, electronic dolly 300 moves along ring rail 140, and then drive the defeated material machine of spiral 200 and remove in silo 120 one side that gathers materials, the position that the defeated material promoted is adjusted, after adjusting the position, through the impetus of extensible member 400, promote the promotion at spiral delivery machine 200 top, after the ejection of compact height of adjusting spiral delivery machine 200, spiral delivery machine 200 work, carry the concrete material to the construction site along spiral delivery machine 200 from silo 120 that gathers materials, the manpower is saved, the efficiency is improved.

It should be noted that the specific model specifications of the material conveying motor 220, the electric trolley 300 and the telescopic member 400 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The power supply and the principle of the material conveying motor 220, the electric cart 300 and the telescopic member 400 are clear to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 concrete lifting device is characterized by comprising

The aggregate car assembly (100) comprises an outer shell (110) and a material collecting tank (120), wherein the material collecting tank (120) is arranged on the inner side of the outer shell (110), and the top of the outer shell (110) is provided with an annular guide rail (140);

the bottom of the spiral material conveyor (200) is provided with an opening, and one side of the opening of the spiral material conveyor (200) is movably connected with the bottom of the material collecting groove (120);

the electric trolley (300), the electric trolley (300) is arranged in the annular guide rail (140) in a rolling manner;

the bottom of the telescopic piece (400) is fixedly connected with the electric trolley (300), and the output end of the telescopic piece (400) is rotatably connected to the top of the spiral material conveyor (200).

2. The concrete lifting device according to claim 1, wherein the walking wheels (130) are mounted on two sides of the bottom of the outer shell (110), and the walking wheels (130) are self-locking universal wheels.

3. The concrete lifting device according to claim 1, wherein a handle (150) is mounted on one side of the top of the outer shell (110), and a handle sleeve (160) is sleeved on the handle (150).

4. The concrete lifting device according to claim 1, wherein the spiral conveyer (200) comprises a conveyer shell (210), a conveyer motor (220) and a spiral conveyer shaft (230), the bottom of the conveyer shell (210) is movably connected to the bottom of the collecting trough (120) through a connecting piece (500), the conveyer motor (220) is fixedly mounted at the top of the conveyer shell (210), the spiral conveyer shaft (230) is rotatably connected to both sides of the conveyer shell (210), the output end of the conveyer motor (220) is in transmission connection with the spiral conveyer shaft (230), and a discharge hole (240) is formed in one side of the top of the conveyer shell (210).

5. Concrete lifting device according to claim 4, characterized in that a gate valve is mounted on the discharge opening (240).

6. The concrete lifting device according to claim 4, characterized in that the connecting member (500) comprises a connecting lug (510), a support (520), a bottom plate (530) and a pin (540), the connecting lug (510) is fixedly installed at one side of the bottom of the material conveying shell (210), the bottom plate (530) is fixedly installed at the bottom inside the material collecting tank (120), the support (520) is rotatably connected to the bottom plate (530), and the top of the support (520) is rotatably connected to the connecting lug (510) through the pin (540).

7. The concrete lifting device according to claim 1, characterized in that a support plate (310) is arranged on the top of the electric trolley (300), and the support plate (310) is fixedly connected to the top of the telescopic member (400).

8. The concrete lifting device according to claim 7, wherein the fit relationship between the two sides of the support plate (310) and the ring-shaped guide rail (140) is clearance fit, and the heights of the top of the support plate (310) and the top of the ring-shaped guide rail (140) are kept consistent.

9. The concrete lifting device according to claim 4, wherein the telescopic member (400) is an electric cylinder, an electric push rod, an air cylinder or a hydraulic cylinder, and the output end of the telescopic member (400) is rotatably connected to the feeding housing (210) through a hinge.

10. The concrete lifting device according to claim 1, wherein the outer shell (110) and the trough (120) are both circular in top cross-sectional shape.