CN203198069U - Novel concrete batching machine - Google Patents
Novel concrete batching machine Download PDFInfo
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- CN203198069U CN203198069U CN 201320234333 CN201320234333U CN203198069U CN 203198069 U CN203198069 U CN 203198069U CN 201320234333 CN201320234333 CN 201320234333 CN 201320234333 U CN201320234333 U CN 201320234333U CN 203198069 U CN203198069 U CN 203198069U
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- belt conveyor
- batching
- hopper
- conveyer
- concrete
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Abstract
The utility model belongs to the technical field of material batching equipment and aims to provide a novel concrete batching machine. According to the novel concrete batching machine, a material weighing hopper (8) which is connected with a weighing system (7) is matched with two gravel storage hoppers (3) arranged above the material weighing hopper (8), a rack (2) is arranged below the gravel storage hoppers (3), the material weighting hopper (8) is arranged below the gravel storage hoppers (3) arranged on the rack (2), a left inclined belt conveyor (1) and a right inclined belt conveyor (1) are arranged below the gravel storage hoppers (3), each inclined belt conveyor (1) is arranged in an inclined mode, a support (9) which is provided with an ash bucket is arranged below discharge ports of the inclined belt conveyors (1), and a flat belt conveyor (10) is further arranged below the ash bucket. The novel concrete batching machine can automatically finish batching actions of 3-6 kinds of materials such as sand, stones and cement according to the concrete proportion designed by a user, can convey each kind of aggregate to the material weighing hopper to conduct batching, liberates labor force, and relieves physical labor of workers.
Description
Technical field
The utility model belongs to the proportioning materials equipment technical field, is specifically related to a kind of concrete proportioning machine.
Background technology
Proportioning machine is a kind of automation equipment of the ration distribution for various materials, be mainly used in the concrete construction industry, to substitute the modes such as artificial platform balance or volume measurement, having that measuring accuracy is high, high, the automaticity high of dispensing efficient, is one of major part in the full-automatic concrete mixing plant complete set of equipments.Common proportioning machine has belt batching and cylinder batching dual mode on the market.
In order further to improve the intensity of some important stressed large xoncrete structure, according to the consumption that reduces as much as possible cement mortar with use the little ratio of mud, namely adopt the slump less, the dry concrete that workability is higher.The construction of dry concrete is had higher requirement to plant equipment.Its requires batching more accurate, stirs more evenly, vibrate stronger, so adopted various electronic scales in the weighing equipment, with guarantee weighing accurately, rapid.Simultaneously also the affix water-containing rate measuring instrument, automatically measure the moisture content of sand, this part water is deducted from total water consumption, the sand amount is supplied.So just guarantee that accurately the intrinsic ratio of mud and sand coarse aggregate ratio can not change because of the variation of material moisture content.
Along with current world economy is fast-developing, people have higher requirement to building trade.Only depend in the past staff's practical experience, coagulation earth was prepared burden, can't satisfy the development of building trade from aspects such as efficient, quality, saving.Building trade is the general objective of 21st century to mechanization, automation, intelligent development.Determine that concrete quality and the key of efficient are to make the proportioning accuracy that mixes the earth initial stage, thus we as can be known building trade to have the batching plant of mechanization, automation particularly important.Concrete construction technological process is: prepare burden → stir → transport → make firm by ramming → maintenance.These operations were all finished in the past by hand.The mode of production of this backwardness causes manpower, financial resources and waste of time.Because artificial the stirring often added cement and water in mix, reduced the quality of mixed earth.Moreover because material unit weight fluctuation range is very large, volume material can not be realized designing and put into match ratio.So operation can not be made high-quality xoncrete structure and structure by hand.The mechanization of concrete construction has improved productivity ratio, has improved artificial working condition, has improved construction quality, has reduced cost.
The agitating device that temporarily arranges at the scene, mostly mechanization degree is low, and weighing equipment is poor, and production efficiency is low, and concrete quality can not guarantee; And the waste material, chapter Supreme Being area is large.Therefore, many countries have all changed this way, and the concrete concentration of production is carried out in factory.Factory offers each job site to concrete as a kind of commodity, the concrete factory of these centralized production, the big machinery aggregate yard is arranged, cement silo, the facilities of mix storied building that the high mechanization automation is arranged, state-of-the-art application of electronic technology in batching and quality control system, has been used electronic computer in the control of production process and the scheduling aspect of product, so can in time supply various mixing concrete material to fixed goods building site.The popularization of commerical ready-mixed concrete system has promoted the development of Mixing Machine greatly.Develop into the agitating devices such as facilities of mix storied building of producing complete mechanization, automation from independent production mixer.
In the development facilities of mix storied building, middle-size and small-size reassembling type and mobile mixing station are also developed.This be because the construction site sometimes disperse remote, by factory's supply inconvenience of concentrating.In addition, this class mixing plant small investment, building soon, and is automatic and mechanical as facilities of mix storied building, also is a kind of complete set of equipments of typing.Forbid arranging independent mixer in some country and produced concrete.
In the preparation process of mixed earth, must strictly control its batching, to guarantee to reach design grade after the concrete hardening, suitable workability is arranged, meet the principle of accurate use material and economical with materials.Batching is important step among the concrete preparation technology, and the weighing of each composition material is more accurate, just more can guarantee the quality of mixing concrete material and save more raw material.Therefore proportioning machine is very important mechanized equipment in the concreting machinery.
Summary of the invention
The purpose of this utility model provides a kind of concrete proportioning machine, can automatically finish according to the concrete proportioning of user's design the batching action of the various materials such as sand, stone, cement, can be delivered to various aggregates in the weighing hopper and prepare burden, thereby alleviate workman's manual labor.
The utility model is achieved through the following technical solutions:
A kind of concrete proportioning machine, match with two parallel belts conveyers 3 of middle hopper 7 joining intermediate belt conveyer 8 settings in parallel, it is characterized in that: on frame 1, each side be provided with hopper 2, the middle part is provided with middle hopper 7, on 2 times methods, racks 1 of left and right sides hopper, respectively be provided with parallel belts conveyer 3, described parallel belts conveyer 3 is with the parallel mode setting, middle hopper 7 belows are disposed with intermediate belt conveyer 8 and bucket 4, about two parallel belts conveyer 3 discharging opening positions, bucket 4 belows are provided with weighing belt conveyor 5.
Described frame 1 one sides also are provided with control system 9, and its control system 9 and parallel belts conveyer 3 are connected circuit and are connected with the weighing belt conveyor.
Described parallel belts conveyer 3 and weighing belt conveyor 5 are configured to the assembling form that can be separated from each other.
Described parallel belts conveyer 3 discharging opening positions have been provided with coarse sand discharging adjustable plate, cement discharging adjustable plate, fine sand discharging adjustable plate.
The beneficial effects of the utility model:
Described concrete proportioning machine with the combination of corresponding concrete mixer, can form the combination mixing plant of various multi-form, different sizes, automatically finishes the batching action of 3～6 kinds of materials such as sand, stone, cement according to the concrete proportioning of user's design.The feed ability is large, and can regulate easily; Both can be unidirectional, but also two-way feeding, and feed is even, and the feed distance is changeable, in configuration very large flexibility is arranged.Greatly liberate labour productive forces, alleviated workman's manual labor.This product structure is simple, and is reasonable in design, has the batching time short, and batching is impacted little, adopts speed change to regulate, and can realize at short notice the high accuracy batching, and quantitatively accurately, dispensing efficient is high.And cost only is the 1/2--1/3 of same specification mixing plant, and mobile easy for installation.
Description of drawings
Fig. 1 is the utility model preferred embodiment front view.
Fig. 2 is the utility model preferred embodiment top view.
Fig. 3 is the utility model preferred embodiment right view.
Among the figure, frame 1, hopper 2, parallel belts conveyer 3, bucket 4, weighing belt conveyor 5, nameplate 6, middle hopper 7, intermediate belt conveyer 8, control system 9.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
A kind of concrete proportioning machine, as shown in Figure 1, match with two parallel belts conveyers 3 of middle hopper 7 joining intermediate belt conveyer 8 settings in parallel, on frame 1, each side be provided with hopper 2, the middle part is provided with middle hopper 7, on 2 times methods, racks 1 of left and right sides hopper, respectively be provided with parallel belts conveyer 3, described parallel belts conveyer 3 is with the parallel mode setting, middle hopper 7 belows are disposed with intermediate belt conveyer 8 and bucket 4, about two parallel belts conveyer 3 discharging opening positions, bucket 4 belows are provided with weighing belt conveyor 5, described parallel belts conveyer 3 and weighing belt conveyor 5 are configured to the assembling form that can be separated from each other, and described parallel belts conveyer 3 discharging opening positions have been provided with coarse sand discharging adjustable plate, cement discharging adjustable plate, fine sand discharging adjustable plate; Described frame 1 one sides also are provided with control system 9, and its control system 9 and parallel belts conveyer 3 are connected circuit and are connected with the weighing belt conveyor.
The equipment operation principle is to supply with sand, stone material to each storage bin hopper respectively by loading machine (can use artificial loading during the underground installation of proportioning machine) before the work.After pressing metering button, proportioning machine just begins to enter the automatic blending program.Its course of work is: at first parallel belts conveyer 3 is started working, and is transported to bucket 4, and when the weight of bucket 4 interior materials reached its setting value, parallel belts conveyer 3 stopped automatically; Then intermediate belt conveyer 8 is opened automatically, and when the weight of material in the bucket 4 reached the setting value sum, middle weighing belt conveyor 5 stopped, and after several materials like this were assorted, machine just was in wait state.At this moment by the bottom discharge button, 5 work of weighing belt conveyor are discharged into the mixer hopper with the concrete drier for preparing.After discharging was complete, intermediate belt conveyer 8 stopped automatically, and automatically began second circular batching, and second circular batching finishes, and waits for again discharging, and so forth.
Batching ability (1 joins 2) 45-60 cubic meter, bucket volume: 1200L, the sandstone weighing precision :≤± 2%, cement weighing precision≤± 2%, supporting mixer.Batching program when can automatically finish according to the concrete proportioning of user design the various materials such as sand, stone, cement.The feed ability is large, and can regulate easily, and feed is even, has greatly alleviated workman's manual labor.
Claims (4)
1. concrete proportioning machine, match with two parallel belts conveyers (3) of the joining intermediate belt conveyer of middle hopper (7) (8) setting in parallel, it is characterized in that: on frame (1), each side be provided with hopper (2), the middle part is provided with middle hopper (7), on the lower methods, rack (1) of left and right sides hopper (2), respectively be provided with parallel belts conveyer (3), described parallel belts conveyer (3) is with the parallel mode setting, middle hopper (7) below is disposed with intermediate belt conveyer (8) and bucket (4), about two parallel belts conveyers (3) discharging opening position, bucket (4) below is provided with weighing belt conveyor (5).
2. a kind of concrete proportioning machine according to claim 1, it is characterized in that: described frame (1) one side also is provided with control system (9), and its control system (9) is connected 5 with parallel belts conveyer (3) with the weighing belt conveyor) circuit is connected.
3. a kind of concrete proportioning machine according to claim 1 is characterized in that: described parallel belts conveyer (3) and weighing belt conveyor (5) are configured to the assembling form that can be separated from each other.
4. a kind of concrete proportioning machine according to claim 1, it is characterized in that: described parallel belts conveyer (3) discharging opening position has been provided with coarse sand discharging adjustable plate, cement discharging adjustable plate, fine sand discharging adjustable plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320234333 CN203198069U (en) | 2013-05-03 | 2013-05-03 | Novel concrete batching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320234333 CN203198069U (en) | 2013-05-03 | 2013-05-03 | Novel concrete batching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203198069U true CN203198069U (en) | 2013-09-18 |
Family
ID=49142208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320234333 Expired - Fee Related CN203198069U (en) | 2013-05-03 | 2013-05-03 | Novel concrete batching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203198069U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113071863A (en) * | 2021-02-25 | 2021-07-06 | 中国水利水电第十四工程局有限公司 | Novel assembly type corrugated steel pipe floor |
| CN113086683A (en) * | 2021-02-25 | 2021-07-09 | 中国水利水电第十四工程局有限公司 | Blending station underground assembly type steel pipe joint environment-friendly feeding system |
-
2013
- 2013-05-03 CN CN 201320234333 patent/CN203198069U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113071863A (en) * | 2021-02-25 | 2021-07-06 | 中国水利水电第十四工程局有限公司 | Novel assembly type corrugated steel pipe floor |
| CN113086683A (en) * | 2021-02-25 | 2021-07-09 | 中国水利水电第十四工程局有限公司 | Blending station underground assembly type steel pipe joint environment-friendly feeding system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20140503 |