CN214491016U

CN214491016U - Novel double-helix concrete distributing device

Info

Publication number: CN214491016U
Application number: CN202120782641.2U
Authority: CN
Inventors: 徐光建; 高海成; 张涛; 胡冰
Original assignee: Powerchina Luoyang Prefabricated Construction Technology Co Ltd
Current assignee: Powerchina Luoyang Prefabricated Construction Technology Co Ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-10-26
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses a novel double-helix concrete distributing device, which comprises two rows of upright columns, wherein the upright columns are vertically arranged on the ground at equal intervals, and a bracket is horizontally arranged at the top of each upright column; the tops of the brackets are fixedly connected with walking rails which are arranged in parallel; a traveling mechanism is arranged at the upper part of the traveling track; the bottom of the travelling mechanism is provided with a material distribution mechanism; a component die is arranged at the lower part of the material distribution mechanism; the lower part of the component mould is provided with a vibration platform; the walking mechanism comprises a walking chassis, the walking chassis is of a rectangular frame structure, and walking wheels are arranged at four corners of the rectangular frame. The utility model has the characteristics of, it is unique to have simple structure, design, can pour the size of component mould scale according to the construction when using and carry out cloth work and have that the cloth is even high-efficient, use convenient, is fit for the technology occasion of big batch preparation and uses.

Description

Novel double-helix concrete distributing device

Technical Field

The utility model relates to a concrete cloth equipment technical field mainly relates to a novel double helix concrete cloth device.

Background

In an assembly type component manufacturing factory and a concrete PC component production line, material distribution is a very important link, a material distribution hopper is required to uniformly distribute materials in a mold, and the key for ensuring the quality of components is realized. At present, the commonly used material distribution equipment is single-spiral type material distribution equipment, only the front part is provided with a material discharge hopper, the material distribution range is limited in the width direction, the requirement of realizing adjustable material distribution width according to the width of a component of a concrete prefabricated component cannot be met, the width of the prefabricated component is various in actual production, and a common solution is to adopt a method of manually spreading out the concrete after material distribution, which wastes time, labor and labor; when other forms such as a rotary distributing hopper and the like are adopted, the running height of the distributing vehicle is increased, the loading of the forklift is limited, and the increase of the tonnage of the forklift increases the investment of equipment and the increase of capital.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that appears among the prior art, the utility model provides a novel double helix concrete cloth device, this device simple structure, design are unique, can carry out cloth work and have even high-efficient, the convenient advantage of cloth according to the size of construction scale.

The purpose of the utility model can be realized by adopting the following technical scheme:

a novel double-spiral concrete distributing device comprises upright columns, wherein the upright columns are two rows of upright columns which are vertically arranged on the ground at equal intervals, and brackets are horizontally arranged at the top of each upright column; the tops of the brackets are fixedly connected with walking rails which are arranged in parallel; a traveling mechanism is arranged at the upper part of the traveling track; the bottom of the travelling mechanism is provided with a material distribution mechanism; a component die is arranged at the lower part of the material distribution mechanism; the lower part of the component mould is provided with a vibration platform.

The travelling mechanism comprises a travelling underframe, the travelling underframe is of a rectangular frame structure, travelling wheels are arranged at four corners of the rectangular frame, and a storage hopper for placing concrete is arranged at the upper part of the travelling underframe; the traveling wheels are clamped on the traveling tracks.

The cloth mechanism comprises two spiral material conveying machines arranged in parallel front and back and a driving motor arranged at the end part of the spiral material conveying machines, the spiral material conveying machines are symmetrically arranged at the lower part of the storage hopper, the top parts of the spiral material conveying machines are in through connection with a discharge port at the bottom of the storage hopper, and a front discharge hopper and a rear discharge hopper which are symmetrical are respectively arranged at the bottom of the spiral material conveying machines.

The front discharging hopper is of an eight-shaped branched hopper structure, and the inclination angles of the end parts of the hoppers are arranged outwards; the rear discharge hopper is of an inner splayed funnel structure, and the inclination angles of the end parts of the funnels are all arranged inwards.

The component mold is a mold with an inner layer and an outer layer of cavity structures.

And a discharge port at the end part of the front discharge hopper is vertically and correspondingly arranged with the outer cavity of the component mold at the lower part.

And a discharge port at the end part of the rear discharge hopper is vertically and correspondingly arranged with the inner layer cavity of the component mold at the lower part.

Through the utility model discloses an implement, reached good result of use: the utility model provides a novel double helix concrete cloth device, has simple structure, design uniqueness, can pour the size of component mould scale according to the construction and carry out cloth work and have the even high efficiency of cloth, use convenient characteristics when using, is fit for the technology occasion of big batch preparation and uses.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a rear view of fig. 1.

Fig. 3 is a usage state diagram of the present invention.

Fig. 4 is a multi-station usage state diagram of the present invention.

In the figure: 1. stand, 2, bracket, 3, walking track, 4, component mould, 5, vibrations platform, 6, walking chassis, 7, walking wheel, 8, storage hopper, 9, spiral feeder, 10, preceding hopper, 11, back hopper.

Detailed Description

The present invention will be described with reference to the accompanying drawings.

As shown in fig. 1 and 2, the novel double-helix concrete distributing device comprises upright columns 1, wherein the upright columns 1 are arranged in two rows and are vertically arranged on the ground at equal intervals, and a bracket 2 is horizontally arranged at the top of each upright column 1; the tops of the brackets 2 are fixedly connected with walking rails 3 which are arranged in parallel; a traveling mechanism is arranged at the upper part of the traveling track 3; the bottom of the travelling mechanism is provided with a material distribution mechanism; the lower part of the material distribution mechanism is provided with a component mold 4; the lower part of the component mould 4 is provided with a vibration platform 5, and the vibration platform 5 is used for vibrating the concrete in the upper component mould 4 to ensure that the concrete is compact and uniform; the travelling mechanism comprises a travelling underframe 6, the travelling underframe 6 is of a rectangular frame structure, travelling wheels 7 are arranged at four corners of the rectangular frame, and a storage hopper 8 for placing concrete is arranged at the upper part of the travelling underframe 6; the travelling wheels 7 are clamped on the travelling rails 3, the whole travelling mechanism can move on the travelling rails 3 through the arranged travelling wheels 7, casting construction can be performed on component molds 4 of different models, and a plurality of stand columns 1, the travelling mechanisms and the material distributing mechanism can be arranged to form a double-station or multi-station operation mode according to the size of construction scale for casting, so that the device has the advantages of high efficiency and convenience; the material distribution mechanism comprises two spiral material conveying machines 9 arranged in parallel front and back and a driving motor arranged at the end part of the spiral material conveying machines, the spiral material conveying machines 9 are symmetrically arranged at the lower part of the storage hopper 8, the top parts of the spiral material conveying machines 9 are communicated with a discharge hole at the bottom of the storage hopper 8, and the bottom parts of the spiral material conveying machines 9 are respectively provided with a front discharge hopper 10 and a rear discharge hopper 11 which are symmetrical; the double-spiral material conveying machine 9 is used for conveying concrete to the front discharge hopper and the rear discharge hopper respectively in a spiral forward and reverse mode, casting of the concrete in the storage hoppers 8 is controlled respectively, if one side of the component mold 4 does not need cloth, the spiral material conveying machine 9 on the corresponding side can be closed, the other side is reserved for working, the component mold 4 is made to carry out cast-in-place construction, and construction efficiency is improved. The front discharging hopper 10 is of an eight-shaped branched hopper structure, and the inclination angles of the end parts of the hoppers are arranged outwards; the rear discharge hopper 11 is of an inner splayed funnel structure, and the inclination angles of the end parts of the funnels are all arranged inwards; the component mold 4 is a mold with an inner layer and an outer layer of cavity structures; a discharge port at the end part of the front discharge hopper 10 is arranged corresponding to the outer layer cavity of the component mold 4 at the lower part up and down; the discharge port at the end part of the rear discharge hopper 11 and the inner cavity of the component mold 4 at the lower part are arranged up and down correspondingly, and the front discharge hopper 10 and the rear discharge hopper 11 are respectively poured corresponding to different mold cavities, so that the aim of point-by-point construction is fulfilled.

As shown in fig. 3, when the utility model is used, the storage hopper 8 is filled with concrete by using a forklift, then the material distribution mechanism is moved above the component mold 4 to be cast, so that the front discharge hopper 10 and the rear discharge hopper 11 respectively correspond to the outer cavity and the inner cavity of the component mold 4, then the driving motor is started to drive the two spiral material conveyors 9 to operate, when the spiral material conveyors 9 rotate forwards, the concrete therein is pushed forwards and slides into the outer cavity of the component mold 4 through the front discharge hopper 10, and in the process of the slow forward walking of the material distribution mechanism, all the material distribution of the outer cavity of the component mold 4 is completed; meanwhile, when the spiral conveyor 9 rotates reversely, the concrete in the spiral conveyor is pushed backwards and slides into the inner cavity of the component mold 4 through the rear discharge hopper 11, and all the material distribution of the inner cavity of the component mold 4 is finished in the process that the material distribution mechanism slowly moves backwards, namely the concrete distribution of the whole component mold 4 is finished; and finally, starting the vibration platform 5, starting to perform high-frequency and slight vibration on the component mould 4 filled with the concrete, and stopping vibration after the set vibration time is reached.

As shown in fig. 4, the utility model discloses can set up the operation mode that a plurality of stands 1 and running gear and cloth mechanism formed the multistation according to the size of construction scale, pour, have high efficiency, convenient advantage.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel double helix concrete cloth device, includes stand (1), characterized by: the upright posts (1) are arranged on the ground in two rows at equal intervals, and the top of each upright post (1) is horizontally provided with a bracket (2); the tops of the brackets (2) are fixedly connected with walking rails (3) which are arranged in parallel; a traveling mechanism is arranged at the upper part of the traveling track (3); the bottom of the travelling mechanism is provided with a material distribution mechanism; a component mold (4) is arranged at the lower part of the material distribution mechanism; the lower part of the component die (4) is provided with a vibration platform (5).

2. The novel double-helix concrete distributing device of claim 1, which is characterized in that: the walking mechanism comprises a walking bottom frame (6), the walking bottom frame (6) is of a rectangular frame structure, walking wheels (7) are arranged at four corners of the rectangular frame, and a storage hopper (8) for placing concrete is arranged at the upper part of the walking bottom frame (6); the traveling wheels (7) are clamped on the traveling track (3).

3. The novel double-helix concrete distributing device of claim 1, which is characterized in that: the cloth mechanism comprises two spiral material conveying machines (9) arranged in parallel in the front and at the back and driving motors arranged at the end parts of the two spiral material conveying machines, the spiral material conveying machines (9) are symmetrically arranged at the lower part of the storage hopper (8), the tops of the spiral material conveying machines (9) are in through connection with a discharge port at the bottom of the storage hopper (8), and a front discharge hopper (10) and a rear discharge hopper (11) which are symmetrical are respectively arranged at the bottom of the spiral material conveying machines (9).

4. The novel double-helix concrete distributing device according to claim 3, which is characterized in that: the front discharging hopper (10) is of an eight-shaped branched hopper structure, and the inclination angles of the end parts of the hoppers are arranged outwards; the rear discharge hopper (11) is of an inner splayed funnel structure, and the inclination angles of the end parts of the funnels are all arranged inwards.

5. The novel double-helix concrete distributing device of claim 1, which is characterized in that: the component mold (4) is a mold with an inner layer and an outer layer of cavity structures.

6. The novel double-helix concrete distributing device according to claim 4, which is characterized in that: and a discharge port at the end part of the front discharge hopper (10) is vertically and correspondingly arranged with an outer cavity of the component mold (4) at the lower part.

7. The novel double-helix concrete distributing device according to claim 4, which is characterized in that: and a discharge port at the end part of the rear discharge hopper (11) is vertically and correspondingly arranged with an inner layer cavity of the component mold (4) at the lower part.