CN211811706U

CN211811706U - Conveying device for conveying concrete aggregate

Info

Publication number: CN211811706U
Application number: CN202020087706.7U
Authority: CN
Inventors: 刘新连
Original assignee: Xi'an Baiguyuan Concrete Co ltd
Current assignee: Xi'an Baiguyuan Concrete Co ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-10-30
Anticipated expiration: 2030-01-15

Abstract

The utility model relates to a conveyer is used in concrete aggregate transport aims at solving and can produce when the concrete aggregate falls into the conveyer belt and pile up to can scatter to both sides in transmission process, lead to influencing the concrete aggregate ratio of concrete production in-process, make the problem of the quality reduction of concrete. The conveying device comprises a frame, wherein a conveying assembly is arranged on the frame, vertical plates are arranged on two opposite sides of the frame and are arranged along the length direction of the frame, each vertical plate is perpendicular to the surface of the frame, the two vertical plates are connected through a buffer plate, the cross section of the buffer plate is arranged in an arc shape or a V shape, one side of an opening of the buffer plate is close to the conveying assembly, and the arc plate is located under a discharge port of a storage bin. Realize concrete aggregate reposition of redundant personnel through the buffer board, reduce the concrete aggregate on conveying assembly surface and pile up to avoid the concrete aggregate to scatter to both sides in the data send process, guarantee concrete aggregate mixture ratio, and then improve concrete quality.

Description

Conveying device for conveying concrete aggregate

Technical Field

The utility model belongs to the technical field of concrete aggregate conveying equipment technique and specifically relates to a conveyer is used in concrete aggregate transport is related to.

Background

The concrete aggregate is formed by mixing fine sand and stones with different specifications according to a certain proportion, and the mixed concrete aggregate needs to be conveyed to the next procedure for concrete processing through a conveyor belt.

Chinese patent with publication number CN205274424U discloses a concrete conveyer belt, including the conveyer belt, drive running roller and support frame, drive running roller both ends are rotated with the conveyer belt and are connected, drive running roller rotates and connects on the support frame, drive running roller includes the guide roll wheel, the guide roll wheel includes first running roller, second running roller and third running roller, first running roller, third running roller and support frame rotate and connect, the second running roller is established in first running roller and second running roller below, the conveyer belt is in proper order around first running roller, second running roller and third running roller, first running roller, third running roller and support frame form a right trapezoid that falls, the second running roller is established in first running roller and third running roller below. When the technical scheme is used, the conveyor belt drives the first roller, the second roller and the third roller to rapidly rotate, materials on the conveyor belt are conveyed, after the materials are conveyed, the surface of the conveyor belt is adhered with the bulk materials of the materials, and when the conveyor belt conveys to the third roller, the bulk materials adhered to the conveyor belt are separated from the conveyor belt under the action of centrifugal force.

Above-mentioned technical scheme can produce when having the concrete aggregate to fall into the conveyer belt and pile up in the use to can influence the concrete aggregate ratio in the concrete production process to the problem that falls scattered in both sides in transmission process, make the quality of concrete reduce.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a conveyer is used in concrete aggregate transport, realizes the concrete aggregate reposition of redundant personnel through the buffer board, avoids the concrete aggregate to pile up on transfer unit surface to avoid the concrete aggregate to scatter to both sides in the data send process, guarantee concrete aggregate mixture ratio, and then improve the concrete quality.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a concrete aggregate is carried and is used conveyer, includes the frame, be provided with conveying subassembly in the frame, the relative both sides of frame all are provided with vertical board, two vertical board is followed frame length direction sets up, and each vertical board is all perpendicular rack surface sets up, two vertical board passes through the buffer board and connects, the buffer board cross-section is arc or V style of calligraphy setting, just indent one side orientation of buffer board conveying subassembly sets up, the buffer board is located the feed bin discharge gate under.

Through adopting above-mentioned technical scheme, during the concrete aggregate conveying, the concrete aggregate falls to the buffer board by feed bin discharge gate on, shunts to both sides by the buffer board and falls to the conveying subassembly on to realize both sides through vertical board and keep off the material, transmit to next process via the conveying subassembly. The vertical plate is arranged to block the splashed concrete aggregate in the falling process of the concrete aggregate; the buffer board that sets up has played the reposition of redundant personnel effect to the concrete aggregate of whereabouts, has avoided the concrete aggregate to fall to the conveying subassembly on the production pile up to the problem of scattering to both sides in the data send process guarantees the mixture ratio of concrete aggregate, and then improves the concrete quality.

The present invention may be further configured in a preferred embodiment as: the highest point of the buffer plate is flush with two thirds of the height of the vertical plate, and the lowest point of the buffer plate is flush with one third of the height of the vertical plate.

Through adopting above-mentioned technical scheme, the vertical board of setting, its one section that exceeds the buffer board can keep off the material to the concrete aggregate, prevents that the concrete aggregate from dropping, and its one section that is less than the buffer board can make the buffer board leave the certain distance with the conveying subassembly surface, and the concrete aggregate of being convenient for transmits, simultaneously, can strickle off the concrete aggregate through the buffer board, avoids the concrete aggregate to pile up.

The present invention may be further configured in a preferred embodiment as: the conveying assembly comprises two groups of rotating rollers arranged at two ends of the rack, the rotating rollers are connected and arranged with the rack in a rotating mode, the rotating rollers are jointly wound with the conveying belt, the feeding end of the conveying belt is arranged on the discharging end of the conveying belt in a low-to-high inclined mode, and one of the conveying roller and the conveying belt is provided with a driving motor for rotating the rotating rollers.

By adopting the technical scheme, the driving motor is started, the driving motor drives the rotating roller to rotate, and the rotating roller drives the conveying belt to move from low to high. The conveying assembly of setting provides drive power to the conveyer belt, realizes the transportation of concrete aggregate.

The present invention may be further configured in a preferred embodiment as: the upper band face of conveyer belt with be provided with a plurality of groups support column between the lower band face of conveyer belt, it is a plurality of the support column is followed frame length direction evenly sets up, and each the support column all is connected with the support body.

Through adopting above-mentioned technical scheme, the support column of setting can play the supporting role to the conveyer belt, improves the stability in the concrete aggregate transfer process.

The present invention may be further configured in a preferred embodiment as: and a plurality of groups of rollers are arranged on the supporting column.

Through adopting above-mentioned technical scheme, the support column that sets up is circular-arc for the conveyer belt carries out corresponding change according to the shape of support column under the action of gravity of concrete aggregate, avoids the concrete aggregate to scatter to both sides in the transportation, guarantees the mixing ratio of concrete aggregate, and then improves the concrete quality.

The present invention may be further configured in a preferred embodiment as: the support column periphery wall is provided with a plurality of groups gyro wheel.

Through adopting above-mentioned technical scheme, the gyro wheel of setting can reduce the frictional force between support column and conveyer belt, accelerates the transmission course of conveyer belt, simultaneously, prevents that conveyer belt and support column frictional force are too big for the conveyer belt is damaged, prolongs the life of conveyer belt.

The present invention may be further configured in a preferred embodiment as: the frame roof has seted up the spout, the spout is followed frame length direction sets up, vertical board bottom fixedly connected with follows the draw runner that the spout slided, the draw runner passes through the bolt fastening in the frame.

Through adopting above-mentioned technical scheme, promote vertical board, vertical board drives the draw runner and slides along the spout, treats that vertical board slides after the relevant position, fixes draw runner and frame through the bolt. The sliding strips and the sliding grooves are arranged, so that the vertical plates and the frame body can be detached, and the conveying equipment is convenient to maintain and install.

The present invention may be further configured in a preferred embodiment as: the conveying belt is provided with a plurality of baffles which are uniformly distributed, and the baffles are uniformly arranged along the length direction of the conveying belt.

Through adopting above-mentioned technical scheme, the baffle of setting has avoided the concrete aggregate can the condition of landing downwards by low in to high transfer process, has further improved conveying efficiency, guarantees concrete aggregate mix proportion, and then improves the concrete quality.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the vertical plate is arranged to block the splashed concrete aggregate in the falling process of the concrete aggregate; the buffer plate has a shunting effect on falling concrete aggregate, so that the concrete aggregate is prevented from falling onto the conveying assembly to be stacked, the concrete aggregate is prevented from scattering to two sides in the conveying process, the mixing ratio of the concrete aggregate is ensured, and the quality of concrete is improved;

2. the supporting columns are arranged, so that the conveying belt can be supported, and the stability of the concrete aggregate in the conveying process is improved; the supporting columns are arc-shaped, so that the conveying belt is correspondingly changed according to the shapes of the supporting columns under the action of the gravity of the concrete aggregate, the concrete aggregate is prevented from scattering to two sides in the transportation process, the mixing ratio of the concrete aggregate is ensured, and the quality of the concrete is improved;

3. the baffle that sets up has avoided the concrete aggregate can the condition of landing downwards by low in to high data send process, has further improved conveying efficiency, guarantees concrete aggregate mix proportion, and then improves the concrete quality.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention, which is intended to illustrate the rotating roller;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a partial structural schematic view of the present invention, which is intended to illustrate a vertical plate;

FIG. 5 is an exploded view of FIG. 4;

fig. 6 is an enlarged view of a portion B of fig. 5.

Description of the drawings: 1. a frame; 11. a chute; 2. a transfer assembly; 21. a rotating roller; 211. a drive motor; 22. a conveyor belt; 221. a baffle plate; 3. a vertical plate; 31. a slide bar; 32. a buffer plate; 4. a support pillar; 41. and a roller.

Detailed Description

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

A conveying device for conveying concrete aggregate is shown in figure 1 and comprises a frame 1 and a conveying assembly 2 arranged on the frame 1.

As shown in fig. 1 and fig. 2, the conveying assembly 2 includes a rotating roller 21 rotatably connected to two ends of the frame 1 through a rotating shaft, a conveying belt 22 is wound on the rotating roller 21, wherein a driving motor 211 is connected to one rotating roller 21, and a feeding port side of the conveying belt 22 is inclined from low to high to a discharging port side of the conveying belt 22. As shown in fig. 3, six groups of support columns 4 are uniformly arranged along the length direction of the rack 1, the support columns 4 are located between the upper belt surface of the conveyor belt 22 and the lower belt surface of the conveyor belt 22, in this embodiment, the support columns 4 are set to be arc-shaped, the lowest points of the support columns 4 are close to the lower belt surface of the conveyor belt 22, and two ends of the support columns 4 are welded to two sides of the inner side wall of the rack 1. Five groups of rollers 41 are rotatably connected along the peripheral wall of the support column 4, and the interval between every two adjacent rollers 41 is the same.

As shown in fig. 4 and 5, the top wall of the frame 1 is provided with a chute 11, the chute 11 is arranged along the length direction of the frame 1, in this embodiment, the chute 11 is U-shaped, two sets of vertical plates 3 are connected to two ends of the top wall of the frame 1, as shown in fig. 6, vertical board 3 is perpendicular to frame 1 and the welding of vertical board 3 bottom has draw runner 31, set up draw runner 31 to the T type in this embodiment, draw runner 31 slides with spout 11 and is connected, can dismantle through the bolt between draw runner 31 and the frame 1 and be connected, evenly divide into the upper segment with vertical board 3 in this embodiment, middle section and hypomere, the welding has buffer board 32 between two vertical board 3 middle sections, buffer board 32 is the arc setting, buffer board 32's opening is located the feed bin discharge gate towards conveyer belt 22 and buffer board 32 under, buffer board 32's the highest point and the 3 middle section peak parallel and level of vertical board, buffer board 32's the lowest point and the 3 middle section lowest point parallel and level of vertical board.

As shown in fig. 1, a plurality of baffles 221 are fixedly connected to the belt surface of the conveyor belt 22, in this embodiment, the baffles 221 are configured in an arc shape, the plurality of baffles 221 are arranged along the length direction of the conveyor belt 22, the interval between every two adjacent baffles 221 is the same, and the concave side of each baffle 221 is the same as the conveying direction of the conveyor belt 22.

The implementation principle of the embodiment is as follows: fixing the vertical plate 3 on the corresponding position of the rack 1 through a bolt, enabling the buffer plate 32 to be over against a discharge hole of a storage bin, starting a driving motor 211, enabling the driving motor 211 to drive a rotating roller 21 to rotate, enabling the rotating roller 21 to drive a conveyor belt 22 to move, enabling the conveyor belt 22 to drive a roller 41 to rotate, enabling concrete aggregate to fall to the highest position of the buffer plate 32 from the discharge hole of the storage bin, distributing on the buffer plate 32, enabling the concrete aggregate to fall onto the conveyor belt 22 from the buffer plate 32, and conveying the concrete aggregate to the next process from the conveyor belt 22 until the concrete aggregate is transported completely.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a concrete aggregate is carried and is used conveyer, includes frame (1), be provided with conveying component (2) on frame (1), its characterized in that: frame (1) relative both sides all are provided with vertical board (3), two vertical board (3) are followed frame (1) length direction sets up, and each vertical board (3) are all perpendicular frame (1) surface sets up, two vertical board (3) are connected through buffer board (32), buffer board (32) cross-section is arc or V style of calligraphy setting, just indent one side orientation of buffer board (32) conveying subassembly (2) sets up, buffer board (32) are located the feed bin discharge gate under.

2. The conveying device for concrete aggregate according to claim 1, characterized in that: the highest point of the buffer plate (32) is flush with two thirds of the height of the vertical plate (3), and the lowest point of the buffer plate (32) is flush with one third of the height of the vertical plate (3).

3. The conveying device for concrete aggregate according to claim 1, characterized in that: conveying subassembly (2) include two sets of live-rollers (21) that set up in frame (1) both ends, two live-rollers (21) rotate with frame (1) and are connected and two go up live-rollers (21) jointly around being equipped with conveyer belt (22), the feed end of conveyer belt (22) extremely the discharge end of conveyer belt (22) sets up by low to high slope, one of them install the drive on live-rollers (21) pivoted driving motor (211).

4. A conveyor for conveying concrete aggregate according to claim 3, wherein: the upper belt surface of conveyer belt (22) with be provided with a plurality of groups support column (4) between the lower belt surface of conveyer belt (22), a plurality of support column (4) are followed frame (1) length direction evenly sets up, and each support column (4) all are connected with frame (1).

5. The conveying device for conveying concrete aggregate according to claim 4, characterized in that: support column (4) are circular-arc setting, just concave one side of support column (4) is close to the upper band face setting of conveyer belt (22).

6. The conveying device for concrete aggregate according to claim 5, wherein: and a plurality of groups of rollers (41) are arranged on the supporting column (4).

7. The conveying device for concrete aggregate according to claim 1, characterized in that: frame (1) roof has seted up spout (11), spout (11) are followed frame (1) length direction sets up, vertical board (3) bottom fixedly connected with edge draw runner (31) that spout (11) slided, draw runner (31) pass through the bolt fastening in frame (1) is last.

8. A conveyor for conveying concrete aggregate according to claim 3, wherein: the conveying belt (22) is provided with a plurality of uniformly distributed baffles (221), and the baffles (221) are uniformly arranged along the length direction of the conveying belt (22).