CN219488706U

CN219488706U - Conveying device for concrete production

Info

Publication number: CN219488706U
Application number: CN202320979454.2U
Authority: CN
Inventors: 王春莉; 赵鹏
Original assignee: Taishan Institute Of Science And Technology
Current assignee: Taishan Institute Of Science And Technology
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-08-08
Anticipated expiration: 2033-04-26

Abstract

The utility model discloses a conveying device for concrete production, which comprises support plates, wherein a servo motor is embedded in each support plate, one end of an output shaft of the servo motor is connected with a driving wheel through a coupling, and driven wheels are correspondingly arranged between two groups of support plates on the other side of the driving wheel. This conveyor is used in concrete production's stirring leaf constitutes revolution mechanic through pivot and storage silo under the drive of motor, and the baffle passes through the through-hole and constitutes sliding construction with the storage silo, thereby avoid carrying the pause period, the concrete is kept stand in the storage silo and is led to the condition such as segregation, the device guard plate laminating is in conveyer belt both sides edge, and the guard plate constitutes vertical elevation structure through first telescopic boom, fixed block and conveyer belt under first electric putter's drive, thereby shelter from the conveyer belt both sides through the guard plate, avoid the concrete to drop from the conveyer belt both sides in the transportation process, and the guard plate can go up and down, be convenient for clear up the residual concrete in the gap.

Description

Conveying device for concrete production

Technical Field

The utility model relates to the technical field of concrete production, in particular to a conveying device for concrete production.

Background

Concrete refers to a general term of engineering composite materials which are formed by cementing aggregates into a whole by cementing materials, and the term of concrete refers to cement as cementing materials and sand and stone as aggregates; the cement concrete, also called ordinary concrete, obtained by mixing the cement concrete with water (which can contain additives and admixtures) according to a certain proportion is widely applied to civil engineering. In the course of concrete production, it is necessary to transfer the concrete into the corresponding processing equipment, whereupon it is transported using a transport device.

And the conveying device is in the use, the concrete can be conveyed through the conveying belt, and the concrete is easy to fall from two sides of the conveying belt in the working process of the conventional conveying device, and the concrete in the storage bin is easy to separate during the conveying pause period. For this purpose, a conveying device for concrete production is proposed to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a conveying device for concrete production, which solves the problems that concrete is easy to fall off from two sides of a conveying belt in the working process and the concrete in a storage bin is easy to separate during the conveying pause period of the conventional conveying device in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a conveyor is used in concrete production, includes the backup pad, embedded servo motor in the backup pad, and servo motor's output shaft one end passes through the coupling joint action wheel, and the action wheel opposite side is equipped with the follow driving wheel in correspondence between two sets of backup pads, action wheel, follow driving wheel outer wall cover have the conveyer belt, two sets of backup pads one end is equipped with the bracing piece respectively in the up end, and is equipped with the storage silo between two sets of bracing pieces, and is equipped with the unloading pipe below the storage silo, the through-hole has been seted up to unloading pipe one side, and the unloading pipe opposite side is equipped with the block of block groove in the inner wall, alternate in the through-hole has the baffle, and the baffle opposite side block in the block groove fixed block, the fixed first bracing piece that is equipped with in storage silo top, and first bracing piece up end is equipped with the motor box in the centre, the motor box internal fixation is equipped with the motor, and the output shaft of motor passes through the coupling in storage silo internal connection pivot, the pivot outer wall is equipped with the stirring leaf;

the upper end surfaces of the two groups of support plates are respectively provided with a first electric push rod in the middle, a first telescopic arm is arranged above the first electric push rods, the upper ends of the first telescopic arms are connected with a fixed block, and the other ends of the fixed blocks are connected with a protection plate;

the conveyer belt tail end is fixed to be equipped with the second backup pad between two sets of guard plates, and the second backup pad up end is fixed in the centre to be equipped with the second electric putter, second electric putter below is equipped with the flexible arm of second, and the scraper blade is connected to the flexible arm below of second.

Preferably, the conveyer belt forms a rotary structure with the support plate through the driving wheel and the driven wheel under the drive of the servo motor.

Preferably, the stirring blade and the storage bin form a rotary structure through a rotating shaft under the drive of the motor, and the baffle plate and the storage bin form a sliding structure in the through hole.

Preferably, the guard plate is attached to two side edges of the conveying belt, and the guard plate forms a vertical lifting structure with the conveying belt through the first telescopic arm, the fixed block and the first electric push rod.

Preferably, the scraping plate and the second supporting plate form a vertical lifting structure under the drive of the second electric push rod through the second telescopic arm.

Compared with the prior art, the utility model has the beneficial effects that: this conveyor is used in concrete production's stirring leaf constitutes revolution mechanic through pivot and storage silo under the drive of motor, and the baffle passes through the through-hole and constitutes sliding construction with the storage silo, thereby avoid carrying the pause period, the concrete is kept stand in the storage silo and is led to the condition such as segregation, the device guard plate laminating is in conveyer belt both sides edge, and the guard plate constitutes vertical elevation structure through first telescopic boom, fixed block and conveyer belt under first electric putter's drive, thereby shelter from the conveyer belt both sides through the guard plate, avoid the concrete to drop from the conveyer belt both sides in the transportation process, and the guard plate can go up and down, be convenient for clear up the residual concrete in the gap.

Drawings

FIG. 1 is a schematic diagram of a conveying device for concrete production;

FIG. 2 is a schematic diagram of a storage bin assembly of a conveying device for concrete production;

FIG. 3 is a schematic view showing the structure of a guard plate and a scraper assembly of a conveying device for concrete production according to the present utility model;

fig. 4 is a schematic top view of a conveying device for concrete production according to the present utility model.

In the figure: 1. the automatic feeding device comprises a supporting plate, 2, a servo motor, 3, a driving wheel, 4, a driven wheel, 5, a conveying belt, 6, a supporting rod, 7, a storage bin, 8, a blanking pipe, 9, a first supporting plate, 10, a motor, 11, a rotating shaft, 12, stirring blades, 13, a first electric push rod, 14, a first telescopic arm, 15, a fixed block, 16, a protection plate, 17, a second supporting plate, 18, a second electric push rod, 19, a second telescopic arm, 20 and a scraping plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the conveying device for concrete production comprises a supporting plate 1, wherein a servo motor 2 is embedded in the supporting plate 1, one end of an output shaft of the servo motor 2 is connected with a driving wheel 3 through a coupling, a driven wheel 4 is correspondingly arranged between two groups of supporting plates 1 on the other side of the driving wheel 3, and conveying belts 5 are sleeved on the outer walls of the driving wheel 3 and the driven wheel 4;

further, the conveying belt 5 forms a rotary structure with the supporting plate 1 through the driving wheel 3 and the driven wheel 4 under the driving of the servo motor 2, so that concrete is conveyed into relevant equipment through the conveying belt 5 for processing.

One end of each of the two groups of support plates 1 is provided with a support rod 6 on the upper end face, a storage bin 7 is arranged between the two groups of support rods 6, a blanking pipe 8 is arranged below the storage bin 7, a through hole is formed in one side of the blanking pipe 8, a clamping groove fixing block is arranged on the inner wall of the other side of the blanking pipe 8, a baffle is inserted in the through hole, the other side of the baffle is clamped in the clamping groove fixing block, a first support rod 9 is fixedly arranged above the storage bin 7, a motor box is arranged in the middle of the upper end face of the first support rod 9, a motor 10 is fixedly arranged in the motor box, an output shaft of the motor 10 is connected with a rotating shaft 11 in the storage bin 7 through a coupler, and stirring blades 12 are arranged on the outer wall of the rotating shaft 11;

further, the stirring blade 12 and the storage bin 7 form a rotary structure through the rotary shaft 11 under the drive of the motor 10, and the baffle plate and the storage bin 7 form a sliding structure in the through hole, so that the conditions of segregation and the like caused by the fact that concrete stands in the storage bin 7 during the suspension period of the conveying of the device are avoided.

The upper end surfaces of the two groups of support plates 1 are respectively provided with a first electric push rod 13 in the middle, a first telescopic arm 14 is arranged above the first electric push rods 13, the upper ends of the first telescopic arms 14 are connected with a fixed block 15, and the other ends of the fixed blocks 15 are connected with a protection plate 16;

further, guard plate 16 laminating is in conveyer belt 5 both sides edge to shelter from conveyer belt 5 both sides through guard plate 16, avoid concrete to drop from conveyer belt 5 both sides in the transportation process, and guard plate 16 constitutes vertical elevation structure through first telescopic boom 14, fixed block 15 and conveyer belt 5 under the drive of first electric putter 13, thereby is convenient for clear up the residual concrete in the gap.

A second supporting plate 17 is fixedly arranged at the tail end of the conveying belt 5 between the two groups of protection plates 16, a second electric push rod 18 is fixedly arranged at the middle of the upper end surface of the second supporting plate 17, a second telescopic arm 19 is arranged below the second electric push rod 18, and a scraper 20 is connected below the second telescopic arm 19;

further, the scraper 20 and the second supporting plate 17 form a vertical lifting structure under the driving of the second electric push rod 18 through the second telescopic arm 19, so that after the concrete is conveyed, the residual concrete on the conveying belt 5 is scraped through the scraper 20.

Working principle: when the conveying device for concrete production is used, firstly, concrete is put into a storage bin 7, and meanwhile, a baffle plate is pulled to one side, so that the concrete falls onto a conveying belt 5 from a blanking pipe 8, then a servo motor 2 is started, an output shaft of the servo motor 2 drives a driving wheel 3 to rotate through a coupler, and drives the conveying belt 5 to move through a driven wheel 4, so that the concrete on the conveying belt 5 is conveyed, and meanwhile, a protection plate 16 is attached to two sides of the conveying belt 5, so that the concrete is prevented from falling from two sides of the conveying belt 5 in the conveying process; if the device needs to pause conveying, blocking the concrete in the storage bin 7 through a baffle plate, and simultaneously starting a motor 10, wherein an output shaft of the motor 10 drives a rotating shaft 11 to rotate through a coupler, so that the concrete in the storage bin 7 is stirred through stirring blades 12, and the conditions of segregation and the like caused by standing of the concrete in the storage bin 7 are avoided; if the device is carried and is accomplished the back, can start second electric putter 18, second electric putter 18 descends through second flexible arm 19 drive scraper blade 20 to make scraper blade 20 laminating in conveyer belt 5 surface, then reverse drive conveyer belt 5 through servo motor 2 moves, thereby strike off the residual concrete on the conveyer belt 5 through scraper blade 20, accessible first electric putter 13 drive first flexible arm 14 extends, thereby drive guard plate 16 and rise, and then be convenient for clear up residual concrete in the gap, this is this conveyer for concrete production's use.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a conveyor is used in concrete production, includes backup pad (1), embedded servo motor (2) that have on backup pad (1), and output shaft one end of servo motor (2) passes through coupling joint action wheel (3), and action wheel (3) opposite side corresponds between two sets of backup pads (1) and be equipped with from driving wheel (4), action wheel (3), from driving wheel (4) outer wall cover have conveyer belt (5), its characterized in that: one end of each of the two groups of support plates (1) is provided with a support rod (6) on the upper end face, a storage bin (7) is arranged between the two groups of support rods (6), a discharging pipe (8) is arranged below the storage bin (7), a through hole is formed in one side of the discharging pipe (8), a clamping groove fixing block is formed in the inner wall of the other side of the discharging pipe (8), a baffle is inserted into the through hole, the other side of the baffle is clamped in the clamping groove fixing block, a first support rod (9) is fixedly arranged above the storage bin (7), a motor box is arranged in the middle of the upper end face of the first support rod (9), a motor (10) is fixedly arranged in the motor box, an output shaft of the motor (10) is connected with a rotating shaft (11) in the storage bin (7) through a coupler, and stirring blades (12) are arranged on the outer wall of the rotating shaft (11);

the upper end faces of the two groups of support plates (1) are respectively provided with a first electric push rod (13) in the middle, a first telescopic arm (14) is arranged above the first electric push rods (13), the upper ends of the first telescopic arms (14) are connected with a fixed block (15), and the other ends of the fixed blocks (15) are connected with a protection plate (16);

the tail end of the conveying belt (5) is fixedly provided with a second supporting plate (17) between two groups of protection plates (16), the upper end surface of the second supporting plate (17) is fixedly provided with a second electric push rod (18) in the middle, a second telescopic arm (19) is arranged below the second electric push rod (18), and a scraper blade (20) is connected below the second telescopic arm (19).

2. A concrete production conveying apparatus according to claim 1, wherein: the conveying belt (5) is driven by the servo motor (2) to form a rotary structure with the supporting plate (1) through the driving wheel (3) and the driven wheel (4).

3. A concrete production conveying apparatus according to claim 1, wherein: the stirring blade (12) and the storage bin (7) form a rotating structure through the rotating shaft (11) under the drive of the motor (10), and the baffle plate and the storage bin (7) form a sliding structure in the through hole.

4. A concrete production conveying apparatus according to claim 1, wherein: the protection plates (16) are attached to the edges of two sides of the conveying belt (5), and the protection plates (16) and the conveying belt (5) form a vertical lifting structure through the first telescopic arms (14), the fixed blocks (15) under the driving of the first electric push rods (13).

5. A concrete production conveying apparatus according to claim 1, wherein: the scraping plate (20) and the second supporting plate (17) form a vertical lifting structure through a second telescopic arm (19) under the drive of the second electric push rod (18).