Concrete batching machine with lining

Abstract

The utility model relates to the technical field of constructional engineering, and discloses a concrete batching plant with a lining, which comprises a rack, a storage bin fixed at the upper end of the rack, a weighing bin arranged right below the storage bin, a weighing assembly arranged at the upper end of the rack, a group of discharging mechanisms arranged at the lower end of the storage bin and the lower end of the weighing bin respectively, and a group of discharging mechanisms arranged at the lower end of the weighing bin. A belt conveying device is arranged in the machine frame and located under the weighing bin, a stainless steel inner lining plate is fixed to the inner wall of the weighing bin, the stainless steel inner lining plate is arranged, so that materials cannot make direct contact with the inner wall of the weighing bin, and the problem that in the prior art, the inner wall of the weighing bin is prone to rusting is solved; therefore, the service life of the weighing bin is prolonged, and meanwhile, workers can conveniently clean materials attached to the interior of the weighing bin.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering, specifically relates to a concrete batching plant with inner lining. BACKGROUND

[0002] The concrete batching plant, also called batching plant or sandstone automatic batching plant, is an automatic device for quantitative distribution of various materials such as sandstone, mainly applied to the concrete construction industry to replace manual platform scales or volumetric metering.

[0003] At present, the material of the metering hopper of the existing batching plant is usually cast iron.

[0004] In the above scheme, the inner wall of the metering hopper made of such material is prone to rust after being used for a period of time, which not only leads to a low service life of the metering hopper, but also makes it difficult for the workers to clean the materials attached to the inner wall of the metering hopper. UTILITY MODEL CONTENTS

[0005] The utility model aims at overcoming the defects of the prior art and providing a concrete batching plant with inner lining, which is provided with a stainless steel lining plate, so that the materials do not directly contact the inner wall of the weighing bin, the problem that the inner wall of the weighing bin is prone to rust in the prior art is solved, the service life of the weighing bin is improved, and the workers can conveniently clean the materials attached to the inner wall of the weighing bin.

[0006] The solution of the utility model to the technical problem is as follows:

[0007] A concrete batching plant with inner lining, comprising a rack, a storage bin fixed to the upper end of the rack, a weighing bin provided directly below the storage bin, a weighing assembly provided at the upper end of the rack, the weighing bin being arranged on the weighing assembly, a set of discharging mechanisms respectively arranged at the lower ends of the storage bin and the weighing bin, a belt conveyor arranged in the rack and located directly below the weighing bin, and a stainless steel lining plate fixed to the inner wall of the weighing bin.

[0008] When the quantitative conveying of the material is needed, one of the groups of the material releasing mechanisms is started to release the material in the storage bin and make the material fall into the weighing bin, the material in the weighing bin is weighed by the weighing assembly, when the material in the weighing bin reaches the required weight, the material releasing in the storage bin is stopped by the material releasing mechanism, the other group of the material releasing mechanisms is started to release the material in the weighing bin, the material falls into the upper end of the belt conveying device, and the belt conveying device is started, so that the quantitative conveying of the material can be realized, and when the material falls into the weighing bin, the material does not directly contact the inner wall of the weighing bin by the stainless steel lining plate, so that the rusting of the inner wall of the weighing bin is avoided, the service life of the weighing bin is prolonged, and the material attached to the weighing bin is cleaned by the smooth surface of the stainless steel lining plate.

[0009] By arranging the stainless steel lining plate, the material does not directly contact the inner wall of the weighing bin, the rusting of the inner wall of the weighing bin in the prior art is solved, the service life of the weighing bin is prolonged, and the material attached to the weighing bin is cleaned.

[0010] The utility model further sets up further: the weighing assembly includes a plurality of weighing modules fixed on the upper end of the frame, and the weighing bin is fixed on the upper end of the plurality of weighing modules.

[0011] Through the above technical scheme, when the material falls into the weighing bin, the material in the weighing bin can be weighed under the action of the plurality of weighing modules.

[0012] The utility model further sets up further: the material releasing mechanism includes a material releasing assembly and a driving assembly, one of the material releasing assemblies includes two turning plates turningly connected to the lower end of the storage bin, one sliding rod is fixed to the side of the turning plate, the same side of the two sliding rods is slidingly connected with the same sliding plate, the lower end of the storage bin is symmetrically fixed with two guide rods, and the guide rods pass through the sliding plate.

[0013] Through the above technical scheme, when the release of the material is needed to be controlled, one of the turning plates is turned by the driving assembly, the turning plate turns and drives the sliding plate to move, the sliding plate drives the other turning plate to turn, and the two turning plates are turned outward or inward at the same time, so that the release of the material can be controlled.

[0014] The utility model further sets up further: one of the driving assemblies includes a cylinder turningly connected to the side wall of the frame, the lower end of one of the turning plates is fixed with a turning rod, and the conveying end of the cylinder is turningly connected to the end of the turning rod.

[0015] Through the above technical scheme, when one of the turning plates needs to be turned, the cylinder is started, so that one of the turning plates can be turned.

[0016] The utility model further provides: two baffle plates are symmetrically fixed on the both sides of the rack, and the baffle plates abut against the upper end of the belt conveying device.

[0017] Through the above technical scheme, when the belt conveying device conveys the materials, the baffle plate is arranged, so that the materials can be prevented from falling.

[0018] The utility model discloses the beneficial effect is:

[0019] Compared with the prior art, the stainless steel lining plate is arranged, so that the materials can not directly contact the inner wall of the weighing bin, the problem that the inner wall of the weighing bin is prone to rust in the prior art is solved, the service life of the weighing bin is improved, and the staff can conveniently clean the materials attached in the weighing bin.

[0020] The baffle plate is arranged, so that the materials can be prevented from falling. DRAWINGS

[0021] Fig. 1 It is three-dimensional structure schematic view of the utility model;

[0022] Fig. 2 It is side view of the utility model.

[0023] Reference signs: 1, rack; 2, storage bin; 3, weighing bin; 4, belt conveying device; 5, stainless steel lining plate; 6, weighing module; 7, flap; 8, sliding rod; 9, sliding plate; 10, guide rod; 11, air cylinder; 12, turnover rod; 13, baffle plate. DETAILED DESCRIPTION

[0024] The specific implementation of the utility model will be described in further detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

[0025] The following reference Figs. 1-2 The utility model is described.

[0026] A concrete batching plant with lining, comprising a rack 1, a storage bin 2 is fixed on the upper end of the rack 1, a weighing bin 3 is arranged directly below the storage bin 2, a weighing assembly is arranged on the upper end of the rack 1, the weighing bin 3 is arranged on the weighing assembly, a group of discharging mechanisms are arranged at the lower end of the storage bin 2 and the weighing bin 3 respectively, a belt conveying device 4 is arranged in the rack 1, the belt conveying device 4 is located directly below the weighing bin 3, and a stainless steel lining plate 5 is fixed on the inner wall of the weighing bin 3.

[0027] When the quantitative conveying of the material is needed, one group of the discharging mechanisms is started, the material in the storage bin 2 is discharged and dropped into the weighing bin 3, the material in the weighing bin 3 is weighed by the weighing assembly, when the material in the weighing bin 3 reaches the required weight, the discharging of the material in the storage bin 2 is stopped by the discharging mechanism, another group of the discharging mechanisms is started, the material in the weighing bin 3 is discharged and dropped into the upper end of the belt conveying device 4, and the belt conveying device 4 is started at the same time, so that the quantitative conveying of the material can be realized, and the surface of the stainless steel lining plate 5 is smooth, so that the staff can clean the material attached in the weighing bin 3.

[0028] The stainless steel lining plate 5 is arranged, so that the material cannot directly contact the inner wall of the weighing bin 3, the problem that the inner wall of the weighing bin 3 is prone to rust in the prior art is solved, the service life of the weighing bin 3 is prolonged, and the staff can clean the material attached in the weighing bin 3.

[0029] The weighing assembly comprises a plurality of weighing modules 6 fixed on the upper end of the rack 1, and the weighing bin 3 is fixed on the upper end of the plurality of weighing modules 6.

[0030] When the material drops into the weighing bin 3, the material in the weighing bin 3 can be weighed under the action of the plurality of weighing modules 6.

[0031] The discharging mechanism comprises a discharging assembly and a driving assembly, one group of the discharging assembly comprises two flap plates 7 rotatably connected to the lower end of the storage bin 2, one sliding rod 8 is fixed to the two sides of each flap plate 7, the same sliding plate 9 is slidably connected to the two sliding rods 8 on the same side, two guide rods 10 are symmetrically fixed to the lower end of the storage bin 2, and the guide rods 10 penetrate the sliding plate 9.

[0032] When the discharging of the material needs to be controlled, one of the flap plates 7 is controlled to flip by the driving assembly, the sliding plate 9 is driven to move when the flap plate 7 flips, the other flap plate 7 is driven to flip by the movement of the sliding plate 9, and then the two flap plates 7 are simultaneously flipped outward or inward, so that the discharging of the material can be controlled.

[0033] One group of the driving assembly comprises a pneumatic cylinder 11 rotatably connected to the side wall of the rack 1, and the lower end of one of the flap plates 7 is fixed with a flipping rod 12, and the output end of the pneumatic cylinder 11 is rotatably connected to the end portion of the flipping rod 12.

[0034] When one of the flap plates 7 needs to be driven to flip, the pneumatic cylinder 11 is started, so that one of the flap plates 7 can be driven to flip.

[0035] Two baffle plates 13 are symmetrically fixed on both sides of the rack 1, and the lower ends of the baffle plates 13 abut against the upper end of the belt conveyor 4.

[0036] When the belt conveyor 4 quantitatively conveys the materials, the two baffle plates 13 are arranged to block the materials and prevent the materials from falling out of the two ends of the belt conveyor 4.

[0037] Working principle:

[0038] When the materials need to be quantitatively conveyed, one of the air cylinders 11 is started to drive one of the flap plates 7 to flip, and the flap plate 7 flips to drive the sliding plate 9 to move, the sliding plate 9 moves to drive the other flap plate 7 to flip, and then the two flap plates 7 are flipped outwards at the same time, so that the materials in the storage bin 2 are discharged and fall into the weighing bin 3, and the materials in the weighing bin 3 are weighed by the plurality of weighing modules 6, when the materials in the weighing bin 3 reach the required weight, the materials in the storage bin 2 are stopped from being discharged by the discharging mechanism, another set of discharging mechanism is started to discharge the materials in the weighing bin 3, so that the materials fall into the upper end of the belt conveyor 4, and the belt conveyor 4 is started, so that the materials can be quantitatively conveyed, and when the materials fall into the weighing bin 3, the materials do not directly contact the inner wall of the weighing bin 3 by arranging the stainless steel lining plate 5, so that the weighing bin 3 is not easy to rust, thereby prolonging the service life of the weighing bin 3, and the surface of the stainless steel lining plate 5 is relatively smooth, so that the staff can clean the materials attached in the weighing bin 3.

[0039] The above only describes the preferred embodiments of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the technical principles of the present application, a number of improvements and modifications can be made, and the above assumptions of these improvements and modifications should be considered as the protection scope of the present application.

Claims

1. A concrete batching plant with an inner lining, comprising a frame (1), characterized in that: The upper end of the rack (1) is fixed with a storage bin (2), the storage bin (2) is provided with a weighing bin (3) directly below, the upper end of the rack (1) is provided with a weighing assembly, the weighing bin (3) is arranged on the weighing assembly, the lower end of the storage bin (2) and the weighing bin (3) is respectively provided with a group of discharging mechanisms, the rack (1) is provided with a belt conveying device (4), the belt conveying device (4) is located directly below the weighing bin (3), the inner wall of the weighing bin (3) is fixed with a stainless steel lining plate (5).

2. A concrete batcher with a liner as defined in claim 1, wherein: The weighing assembly comprises a plurality of weighing modules (6) fixed on the upper end of the rack (1), and the weighing bin (3) is fixed on the upper end of the plurality of weighing modules (6).

3. A concrete batcher with a liner as defined in claim 1, wherein: The discharging mechanism comprises a discharging assembly and a driving assembly, one group of the discharging assembly comprises two flap plates (7) rotatably connected to the lower end of the storage bin (2), the two sides of the flap plate (7) are respectively fixed with a slide rod (8), the same side of the two slide rods (8) is slidably connected with the same slide plate (9), the lower end of the storage bin (2) is symmetrically fixed with two guide rods (10), and the guide rods (10) penetrate through the slide plate (9).

4. A concrete batcher with a liner as defined in claim 3, wherein: One group of the driving assembly comprises a cylinder (11) rotatably connected to the side wall of the rack (1), the lower end of one of the flap plates (7) is fixed with a turnover rod (12), and the output end of the cylinder (11) is rotatably connected to the end of the turnover rod (12).

5. A concrete batcher with a liner as defined in claim 1, wherein: The two sides of the rack (1) are symmetrically fixed with two baffle plates (13), and the lower end of the baffle plate (13) abuts against the upper end of the belt conveying device (4).

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