CN210943510U

CN210943510U - Grooved disc of plate conveyor

Info

Publication number: CN210943510U
Application number: CN201922067445.2U
Authority: CN
Inventors: 陈浩飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-07-07
Anticipated expiration: 2029-11-26

Abstract

A trough plate of a plate conveyor comprises at least two supporting units which can be nested front and back, wherein the supporting units which can be nested front and back are sequentially connected in sequence to form a flaky continuous supporting trough plate body; the front-back nesting supporting unit comprises a left connecting area, a nesting area and a right connecting area, and the left connecting area, the nesting area and the right connecting area are sequentially connected to form the front-back nesting supporting unit; and the right connecting area of the front-back nestable supporting unit positioned on the left side is connected with the left connecting area of the front-back nestable supporting unit positioned on the right side. Any two adjacent groove discs of the utility model are mutually embedded, even at the corner of a turn, the space between the two adjacent groove discs can not lead the article to lose the support, thus effectively preventing the article on the girdle band from falling off; the guide supporting seat is used for connecting the guide rail, so that the movement of the trough plate is more stable and smooth; the baffle mounting hole is used for mounting the baffle so as to limit the movement of the object and prevent the object from moving on the grooved disc.

Description

Grooved disc of plate conveyor

Technical Field

The present invention relates to a trough plate for a plate conveyor, and more particularly to a trough plate for a plate conveyor, which can effectively prevent an article located on a ring belt from falling.

Background

A plate conveyer for conveying material in horizontal or inclined direction by a series of plates fixed to a pull chain features that a single steel plate (or grooved disk) is hinged to form a belt as the bearing surface of pull and bearing members of said conveyer, and a transverse partition is arranged in the channel box to drive said belt for delivering the material. In fact, the slat conveyor is capable of forming a material conveying path along a conveying line from an initial feeding point to a final discharge point. The conveying device can be used for conveying both broken materials and finished articles. Besides pure material conveying, the device can also be matched with the requirements of the technological process in the production flow of each industrial enterprise to form a rhythmic line production conveying line.

It is composed of driving mechanism, tension device, drag chain, endless belt, driving and direction-changing chain wheel and machine frame. The method is widely applied to other industrial departments of metallurgy, coal, chemical industry, electric power, ceramic production, mechanical manufacturing and national economy.

However, the endless belt is usually made of a rectangular sheet-shaped steel plate (or made of other materials), so that when the endless belt turns in a horizontal plane, a bending angle needs to have a larger diameter to ensure that gaps of the endless belt at the bending angle are not too large, and articles are prevented from falling from the gaps, so that the occupied space of the endless belt cannot be reduced, and the occupied space of the whole plate conveyor is too large.

If chinese patent document with publication number CN103662617A, entitled "plate conveyor" discloses a plate conveyor, in which a driving roller and a driven roller are respectively installed on two sides of a frame, sprockets are respectively sleeved on shafts of the driving roller and the driven roller, the two sprockets are connected by a chain, a plate trough assembly is arranged on the driving roller and the driven roller, a plurality of carrier rollers are arranged on the lower side of the plate trough assembly, a cleaning device is arranged on one side of the driven roller, one end of a gear box is connected with the shaft of the driving roller, the other end of the gear box is connected with a motor, a speed sensor is arranged on the lower side of the driving roller, a gravity sensor is arranged on the lower side of the carrier rollers, a microcontroller is arranged on the motor, and the microcontroller is respectively connected with the speed sensor and the gravity sensor. Because the plate groove assembly, namely the ring belt, also adopts a rectangular sheet steel plate, the defects of the traditional ring belt also exist: when the clitellum turns round in the horizontal plane, the bent angle needs to have great diameter just can guarantee that the gap of clitellum in bent angle department can not be too big, prevents that article from falling from the gap, and the space that the clitellum occupied can't reduce, and the space that whole plate conveyor occupied is too big.

Disclosure of Invention

The utility model aims at providing a plate conveyor's fluted disc, this kind of plate conveyor's fluted disc can prevent effectively that the article that is located on the clitellum from falling with adjacent fluted disc cooperation when turning round. The technical scheme is as follows:

a fluted disc of a plate conveyor is characterized in that: the supporting device comprises at least two supporting units which can be nested front and back, and the supporting units which can be nested front and back are sequentially connected in sequence to form a flaky continuous supporting groove disc body; the front-back nesting supporting unit comprises a left connecting area, a nesting area and a right connecting area, and the left connecting area, the nesting area and the right connecting area are sequentially connected to form the front-back nesting supporting unit; and the right connecting area of the front-back nestable supporting unit positioned on the left side is connected with the left connecting area of the front-back nestable supporting unit positioned on the right side.

Preferably, the nesting area comprises a forwardly projecting tab and a forwardly recessed pocket located on the rear side of the tab.

Preferably, the shape of the lug is the same as the shape of the pit.

More preferably, the tab is trapezoidal. The tabs may also be semi-circular or other shapes.

In a more preferred embodiment, the trapezoid is an isosceles trapezoid.

Preferably, the base angle of the isosceles trapezoid is 60 degrees. Thus, the shape of the tab corresponds to half a regular hexagon.

In a preferred scheme, a positioning groove which is recessed backwards is formed between two protruding sheets of any two adjacent supporting units which can be nested forwards and backwards, and a positioning sheet which protrudes backwards is formed at the rear side of the positioning groove.

Preferably, the lug, the pit, the positioning groove and the positioning piece are the same in shape, the lug and the pit face forwards, and the positioning groove and the positioning piece face backwards. That is, the direction of the convex piece and the concave pit is opposite to the direction of the positioning groove and the positioning piece.

Preferably, the supporting groove plate body is integrally made of all the supporting units which are connected with each other and can be nested front and back.

Preferably, the grooved disc further comprises at least one guide support seat, and the guide support seat is arranged on the bottom surface of the supporting grooved disc body. The guide supporting seat is arranged on a guide rail of the frame, and the chain drives the guide supporting seat to move along the guide rail. The guide rail can be one, also can be many, and guide support seat and guide rail both the same and one-to-one correspondence of quantity, guide support seat installs on the guide rail that corresponds.

More preferably, the guide supporting seat is positioned in the middle of the bottom surface of the supporting groove disc body.

Preferably, the left connecting area and/or the right connecting area of at least one supporting unit capable of being nested in front and at back are/is provided with baffle mounting holes. When the article is needed, the baffle can be installed in the baffle installation hole, the baffle is used for limiting the movement of the articles, the articles are prevented from moving on the groove tray, and the articles are prevented from sliding out of the edge of the groove tray and falling off.

Compared with the prior art, the utility model has the advantages that the supporting groove discs are sequentially connected into a sheet-shaped continuous supporting groove disc body by adopting a plurality of supporting units which can be nested front and back, so that any two adjacent groove discs are mutually embedded, even at the corner of a turn, the space between the adjacent groove discs can not lead the article to lose the support, and the article on the girdle band can be effectively prevented from falling; the guide supporting seat is used for connecting the guide rail, so that the movement of the trough plate is more stable and smooth; the baffle mounting holes are used for mounting baffles so as to limit the movement of the articles, avoid the articles from moving on the slot tray and prevent the articles from sliding out of the edge of the slot tray and falling.

Drawings

Fig. 1 is a schematic perspective view of embodiment 1 of the present invention;

FIG. 2 is a schematic perspective view of another angle of the embodiment 1 shown in FIG. 1;

FIG. 3 is a top view of embodiment 1 shown in FIG. 1;

FIG. 4 is a bottom view of embodiment 1 shown in FIG. 1;

FIG. 5 is a front view of embodiment 1 shown in FIG. 1;

fig. 6 is a left side view of embodiment 1 shown in fig. 1.

Detailed Description

Example 1

As shown in fig. 1 to 6, the trough pan 1 of the slat conveyor in this embodiment includes 7 support units 11 that can be nested one behind the other, and each support unit 11 that can be nested one behind the other is sequentially connected in turn to form a continuous supporting trough pan body 12 in a sheet shape.

The supporting unit 11 capable of being nested front and back comprises a left connecting area 1101, a nesting area 1102 and a right connecting area 1103, and the left connecting area 1101, the nesting area 1102 and the right connecting area 1103 are sequentially connected to form the supporting unit 11 capable of being nested front and back; in any two adjacent front-rear nestable support units 11, the right connection area 1103 of the front-rear nestable support unit 11 on the left side is connected to the left connection area 1101 of the front-rear nestable support unit 11 on the right side.

The nesting region 1102 includes forwardly projecting tabs 11021 and forwardly recessed pockets 11022 located rearward of the tabs 11021.

The tabs 11021 are shaped the same as the recesses 11022.

The tabs 11021 are trapezoidal in shape. The tabs 11021 may also be semi-circular or other shapes.

The trapezoid is an isosceles trapezoid.

The base angle of the isosceles trapezoid is 60 degrees. Thus, the tab 11021 is shaped like a half of a regular hexagon.

A positioning groove 121 which is concave backwards is formed between the two lugs 11021 of any two adjacent front-back nestable support units 11, and a positioning piece which is convex backwards is formed at the back side of the positioning groove 121.

The lug 11021, the concave pit 11022, the positioning groove 121 and the positioning sheet 122 are in the same shape, the lug 11021 and the concave pit 11022 face forwards, and the positioning groove 121 and the positioning sheet 122 face backwards. That is, the direction of the tabs 11021 and the recesses 11022 is opposite to the direction of the positioning grooves 121 and the positioning pieces 122.

The supporting trough tray body 12 is integrally made of all the supporting units 11 which are connected with each other and can be nested in front and back.

The fluted disc 1 further comprises 2 guide supporting seats 13, and the guide supporting seats 13 are arranged on the bottom surface of the supporting fluted disc body 12. The guide support base 13 is mounted on a guide rail of the frame, so that the chain drives the guide support base 13 to move along the guide rail. The guide rail has 2, and guide support seat 13 is the same and one-to-one with guide rail both figure, and guide support seat 13 installs on the guide rail that corresponds.

The two guide supporting seats 13 are respectively positioned in the middle of the bottom surface of the supporting fluted disc body 12.

The left connection region 1101 and the right connection region 1103 of the 2 supporting units 11 which can be nested in front and back are provided with baffle mounting holes 1104. When needed, a baffle can be arranged in the baffle mounting hole 1104, and the baffle is used for limiting the movement of the object, preventing the object from moving on the slot tray 1 and preventing the object from sliding out of the edge of the slot tray 1 and falling off.

A large number of the trough plates 1 of the plate conveyor in the embodiment are sequentially arranged and mounted on two guide rails of the plate conveyor to form an endless belt, and the endless belt can form a plurality of bent angles with small diameters in the horizontal direction, so that the space occupied by the plate conveyor is greatly reduced. Through experiments, the radius of the bending angle of the annular belt composed of the groove disc 1 of the embodiment can be 650 mm at the minimum.

Example 2

The trough pan 1 of the slat conveyor in this embodiment differs from embodiment 1 in that:

the tabs 11021 are semi-circular in shape.

The groove disc 1 is not provided with a guide supporting seat, and two ends of the groove disc 1 are respectively connected with a chain.

In addition, it should be noted that the names of the parts and the like of the embodiments described in the present specification may be different, and all the equivalent or simple changes made according to the structure, the features and the principle of the present invention are included in the protection scope of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. A fluted disc of a plate conveyor is characterized in that: the supporting device comprises at least two supporting units which can be nested front and back, and the supporting units which can be nested front and back are sequentially connected in sequence to form a flaky continuous supporting groove disc body; the front-back nesting supporting unit comprises a left connecting area, a nesting area and a right connecting area, and the left connecting area, the nesting area and the right connecting area are sequentially connected to form the front-back nesting supporting unit; and the right connecting area of the front-back nestable supporting unit positioned on the left side is connected with the left connecting area of the front-back nestable supporting unit positioned on the right side.

2. The pan of a slat conveyor according to claim 1, wherein: the nesting area includes a forwardly projecting tab and a forwardly recessed pocket behind the tab.

3. The pan of a slat conveyor according to claim 2, wherein: the shape of the lug is the same as the shape of the pit.

4. The pan of a slat conveyor according to claim 3, wherein: the tab is trapezoidal in shape.

5. The pan of a slat conveyor according to any one of claims 2 to 4, wherein: and a positioning groove which is recessed backwards is formed between two convex sheets of any two adjacent front-back nesting supporting units, and a positioning sheet which is protruded backwards is formed at the rear side of the positioning groove.

6. The pan of a slat conveyor according to claim 5, wherein: the lug, the pit, the positioning groove and the positioning piece are the same in shape, the lug and the pit face forwards, and the positioning groove and the positioning piece face backwards.

7. The pan of a slat conveyor according to claim 1, wherein: the supporting groove plate body is integrally made of all supporting units which are connected with each other and can be nested in front and back.

8. The pan of a slat conveyor according to claim 1, wherein: the grooved disc also comprises at least one guide supporting seat, and the guide supporting seat is arranged on the bottom surface of the supporting grooved disc body.

9. The pan of a slat conveyor according to claim 8, wherein: the guide supporting seat is positioned in the middle of the bottom surface of the supporting groove disc body.

10. The pan of a slat conveyor according to claim 1, wherein: the left connecting area and/or the right connecting area of at least one supporting unit capable of being nested in front and at back are/is provided with baffle mounting holes.