CN216735699U

CN216735699U - Tailing feeding device

Info

Publication number: CN216735699U
Application number: CN202122979797.2U
Authority: CN
Inventors: 李杰明; 杜文兵; 符国杰
Original assignee: Guangzhou Xianda Building Materials Co ltd
Current assignee: Guangzhou Xianda Building Materials Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-06-14
Anticipated expiration: 2031-11-29

Abstract

The application relates to a tailing feed arrangement, it includes the feeder hopper, the discharge gate has been seted up to the bottom of feeder hopper, the feed inlet has been seted up at the top of feeder hopper, the outer wall of feeder hopper is fixed with a plurality of support frames that are used for supporting the feeder hopper, a plurality of vibrating motor is installed to the outer wall of feeder hopper, and is a plurality of vibrating motor is close to the discharge gate setting, and is a plurality of vibrating motor distributes around the axis of feed hopper. This application has the not easy adhesion of mountain flour at the feeder hopper inner wall, improves the effect of raw and other materials unloading efficiency.

Description

Tailing feeding device

Technical Field

The application relates to the technical field of tailing treatment, in particular to a tailing feeding device.

Background

The part of the products of the separation operation in the ore dressing, which has lower content of useful target components and cannot be used for production, is called tailings, and the most economic treatment method of the tailings is also the method for preparing sand from the tailings and the tailings are used as raw materials of building materials.

In the concrete manufacturing process, raw materials formed by mixing tailings and sand are generally poured into a feed hopper, and then the raw materials are conveyed to a stirring device through a conveyor belt to be made into concrete.

In view of the above-mentioned related technologies, the inventor thinks that there are defects that when the raw material adopts stone powder mixed tailings, the stone powder is easy to adhere to the inner wall of the feed hopper, so that the channel at the discharge position of the feed hopper is narrowed, and the blanking efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to ensure that the stone powder is not easily adhered to the inner wall of the feed hopper in the raw material blanking process, the raw material blanking efficiency is improved; the application provides a tailing feed arrangement.

The application provides a tailing feed arrangement. The following technical scheme is adopted:

the utility model provides a tailing feed arrangement, includes the feeder hopper, the discharge gate has been seted up to the bottom of feeder hopper, the feed inlet has been seted up at the top of feeder hopper, the outer wall of feeder hopper is fixed with a plurality of support frames that are used for supporting the feeder hopper, a plurality of vibrating motor is installed to the outer wall of feeder hopper, and is a plurality of vibrating motor is close to the discharge gate setting, and is a plurality of vibrating motor distributes around the axis of feed hopper.

Through adopting the above technical scheme, start a plurality of vibrating motor, pour the back into by the feed inlet when raw and other materials, the mountain flour adhesion is on the inner wall of feeder hopper, a plurality of vibrating motor vibrate simultaneously and make the feeder hopper produce resonance, the vibration of high-frequency produces the effort to the mountain flour on the feeder hopper inner wall and makes the mountain flour drop from the inner wall of feeder hopper, because a plurality of vibrating motor are close to the axis distribution that the discharge gate set up and a plurality of vibrating motor wound into the hopper, make the ascending mountain flour in week of discharge gate department of feeder hopper all receive vibrating motor's effort, the difficult adhesion mountain flour of feeder hopper inner wall that is located discharge gate department, therefore the in-process of raw and other materials unloading, the difficult adhesion of mountain flour is at the feeder hopper inner wall, improve raw and other materials unloading efficiency.

Optionally, the section of the feeding hopper in the vertical direction is rectangular, a plurality of mounting frames are fixed on the outer wall of the feeding hopper in the vertical direction along the central axis, and the vibration motor is fixedly connected with the mounting frames.

Through adopting above-mentioned technical scheme, because the feeder hopper prolongs vertical direction cross-section and is the rectangle, then the feeder hopper includes four lateral walls, because the mounting bracket is located the vertical direction axis of the outer wall of feeder hopper for the resonance that the feeder hopper produced is located the outer wall intermediate line of feeder hopper, and the vibration is transmitted toward the both sides of horizontal direction from the centre, and then makes the feeder hopper vibration of mounting bracket both sides comparatively even, and the feeder hopper is better to the effect that falls that shakes of mountain flour on the inner wall.

Optionally, a plurality of the vibration motors are located at the same horizontal height.

Through adopting above-mentioned technical scheme, a plurality of vibrating motor are located same level for the resonance effect that the same level department of feeder hopper produced is better, and the vibration is comparatively concentrated and is better to the effort of the mountain flour of adhesion on the feeder hopper inner wall.

Optionally, the below of feeder hopper is provided with the conveyer belt, the conveyer belt is including connecing the material end and defeated material end, the discharge gate orientation connects the material end, defeated material end is located the conveyer belt and keeps away from the one end of discharge gate, the ejection of compact breach has been seted up to one side that the feeder hopper is close to defeated material end, ejection of compact breach and discharge gate intercommunication.

Through adopting above-mentioned technical scheme, raw and other materials drop by the discharge gate behind the feeder hopper and serve connecing of conveyer belt to transport to defeated material end by the conveyer belt, the feeder hopper is close to the setting that ejection of compact breach was seted up to one side of defeated material end, has increased the volume of conveyer belt transportation raw and other materials, increases the conveying efficiency of raw and other materials.

Optionally, it is a plurality of the support frame sets up in conveyer belt along direction of transfer both sides, the support frame includes a plurality of bracing pieces and a plurality of supporting leg, the one end bracing piece welding of supporting leg, the supporting leg is kept away from the one end of bracing piece and is used for with ground butt, feeder hopper outer wall arch has a plurality of dead levers, and is a plurality of the dead lever respectively with bracing piece and supporting leg fixed connection.

Through adopting above-mentioned technical scheme, a plurality of support frames are located conveyer belt along direction of transfer's both sides for a plurality of support frames are comparatively even to the holding power of feeder hopper, and the installation of feeder hopper is comparatively stable, the dead lever simultaneously with supporting leg and bracing piece fixed connection, make the support effect of support frame to the feeder hopper better.

Optionally, be located be fixed with a plurality of gag lever posts between a plurality of bracing pieces of feeder hopper both sides, the feeder hopper all is fixed with a plurality of fixed blocks along two outer walls of conveyer belt direction of transfer, a plurality of fixed blocks on the homonymy outer wall of feeder hopper all with same gag lever post fixed connection.

Through adopting above-mentioned technical scheme, the setting of gag lever post for the support frame all plays the supporting role to the feeder hopper along the ascending both sides of conveyer belt direction of transfer, and the installation of feeder hopper is comparatively stable.

Optionally, the feeder hopper all is fixed with the deflector along conveyer belt direction of transfer's both sides top, and deflector one end is fixed with the feeder hopper, and the one end that the feeder hopper was kept away from to the deflector upwards extends towards the direction of keeping away from the feeder hopper.

Through adopting above-mentioned technical scheme, the setting of deflector plays guide effect and limiting displacement to the unloading of raw and other materials for raw and other materials are difficult for dropping out the feeder hopper at the unloading in-process, and the unloading effect is better.

Optionally, the upper surface of conveyer belt is provided with a plurality of limiting plates, and the limiting plate is located conveyer belt along direction of transfer's both sides edge, limiting plate and feeder hopper fixed connection, and the direction of transfer that the limiting plate extends the conveyer belt extends the setting, and the one end that the limiting plate is close to the belt is laminated with the belt surface.

Through adopting above-mentioned technical scheme, the setting of limiting plate plays limiting displacement to the raw and other materials that send on the area, and the conveyer belt is at the in-process of transportation raw and other materials, and raw and other materials are difficult for dropping from the both sides of conveyer belt.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the inner wall of the feed hopper at the discharge port is not easy to adhere stone powder, so that the stone powder is not easy to adhere to the inner wall of the feed hopper in the process of feeding raw materials, and the feeding efficiency of the raw materials is improved;

2. the vibration is transmitted from the middle to the two sides in the horizontal direction, so that the feed hoppers on the two sides of the mounting frame vibrate uniformly, and the vibration effect of the feed hoppers on the mountain flour on the inner wall is good;

3. the setting of deflector plays guide effect and limiting displacement to the unloading of raw and other materials for raw and other materials are difficult for dropping out the feeder hopper at the unloading in-process, and the unloading effect is better.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

Description of reference numerals: 1. a feed hopper; 101. a feed inlet; 102. a discharge port; 103. a discharge gap; 2. a conveyor belt; 21. a belt; 22. a driving roller; 3. a vibration motor; 4. a support frame; 41. a support bar; 42. supporting legs; 5. a limiting rod; 6. a guide plate; 7. a limiting plate; 8. a reinforcing rod; 9. a fixed block; 10. a mounting frame; 11. and (5) fixing the rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more clearly understood, the present application is further described in detail below with reference to fig. 1 and the embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

The embodiment of the application discloses tailing feed arrangement. Referring to fig. 1, the tailing feeding device comprises a feeding hopper 1 and a conveyor belt 2, wherein the feeding hopper 1 is positioned above the conveyor belt 2; the feeding hopper 1 is vertically arranged, the cross section of the feeding hopper 1 in the vertical direction is rectangular, the feeding hopper 1 comprises a feeding port 101 and a discharging port 102, the feeding port 101 is positioned at the top of the feeding hopper 1, and the discharging port 102 is positioned at the bottom of the feeding hopper 1; conveyer belt 2 includes a plurality of driving rollers 22 of evenly arranging and cup joints in the belt 21 of a plurality of driving rollers 22, and belt 21 is including connecing material end and defeated material end, and discharge gate 102 is located directly over connecing the material end, and defeated material end is located the one end that discharge gate 102 was kept away from to belt 21.

A discharging gap 103 is formed in one side, close to the material conveying end, of the feed hopper 1, and the discharging gap 103 is communicated with a discharging hole 102; the setting of ejection of compact breach 103 has increased the volume of conveyer belt 2 transportation raw and other materials, increases the conveying efficiency of raw and other materials.

Two guide plates 6 are fixed at the tops of two sides of the feed hopper 1 along the conveying direction of the conveyor belt 2, one end of each guide plate 6 extending along the conveying direction of the conveyor belt 2 is fixed with the feed hopper 1, and one end of each guide plate 6 far away from the feed hopper 1 extends upwards in the direction far away from the feed hopper 1; the guide plate 6 is arranged to guide the raw materials in the blanking process and limit the raw materials in the blanking process, so that the raw materials are not prone to falling out of the feeding hopper 1, and the blanking effect is good.

Be fixed with the anchor strut 8 of "T" type between two deflector 6, anchor strut 8 is located feeder hopper 1 and is close to one side of defeated material end, and the bottom and the feeder hopper 1 fixed connection of anchor strut 8, and the both ends of 8 extension degree directions of anchor strut are fixed with deflector 6.

Two limiting plates 7 which are symmetrically arranged are placed on the upper surface of the conveyor belt 2, the limiting plates 7 are located on the edges of the two sides of the conveyor belt 2 in the conveying direction, the limiting plates 7 are fixedly connected with the feed hopper 1, the limiting plates 7 extend along the conveying direction of the conveyor belt 2, and one end, close to the belt 21, of each limiting plate 7 is attached to the surface of the belt 21; the setting of limiting plate 7 plays limiting displacement to the raw and other materials on the conveyer belt 2, and conveyer belt 2 is at the in-process of transporting raw and other materials, and raw and other materials are difficult for dropping from the both sides of conveyer belt 2.

Feeder hopper 1's outer wall is fixed with two support frames 4, two support frames 4 are located feeder hopper 1 along 2 direction of transfer's of conveyer belt both sides respectively, support frame 4 includes two bracing pieces 41 and four supporting legs 42, 41 levels of bracing piece set up, per two supporting legs 42 and 41 welding of a bracing piece, the one end that bracing piece 41 was kept away from to supporting leg 42 is used for with the ground butt, feeder hopper 1 all has three dead levers 11 along the outer wall of 2 direction of transfer both sides of conveyer belt arch, three dead levers 11 all weld with support frame 4.

Two limiting rods 5 are welded between the two supporting rods 41, the limiting rods 5 are perpendicular to the two supporting rods 41, the two limiting rods 5 are respectively positioned on two sides of the feeding hopper 1 along the conveying direction of the conveying belt 2, four fixing blocks 9 are fixed on two outer walls of the feeding hopper 1 along the conveying direction of the conveying belt 2, the four fixing blocks 9 are uniformly distributed along the horizontal direction, and the four fixing blocks 9 on the outer wall on the same side of the feeding hopper 1 are all welded with the same limiting rod 5; the setting of gag lever post 5 for support frame 4 all plays the supporting role to feeder hopper 1 along 2 ascending both sides of direction of transfer of conveyer belt, and the installation of feeder hopper 1 is comparatively stable.

Three vibration motors 3 with the same horizontal height are mounted on the outer wall of the feed hopper 1, the vibration motors 3 are arranged close to the discharge hole 102, any two vibration motors 3 are respectively positioned on the outer walls of two sides of the feed hopper 1 along the conveying direction of the conveying belt 2, the rest vibration motor 3 is positioned on the outer wall of the feed hopper 1 close to the conveying end, three mounting frames 10 are fixed on the outer wall of the feed hopper 1 along the central axis in the vertical direction, and the vibration motors 3 are fixedly connected with the mounting frames 10; because the mounting bracket 10 is located the vertical direction axis of the outer wall of the feed hopper 1, the resonance that the feed hopper 1 produced is located the outer wall middle line of the feed hopper 1, and the vibration is transmitted from the middle to the two sides of the horizontal direction, so that the vibration of the feed hopper 1 at the two sides of the mounting bracket 10 is more uniform.

The implementation principle of a tailing feed arrangement of the embodiment of this application does: pour into feed hopper 1 with raw and other materials that mountain flour and tailing mix formed in from feed hopper 1, start three vibrating motor 3 simultaneously, after raw and other materials are poured into by feed inlet 101, most raw and other materials drop to the material receiving end of conveyer belt 2 by discharge gate 102, some mountain flour adhesion is on the inner wall of feed hopper 1, three vibrating motor 3 vibrates simultaneously and makes feed hopper 1 produce resonance, the mountain flour production effort of high-frequency vibration on to the inner wall of feed hopper 1 makes the mountain flour drop from the inner wall of feed hopper 1, because three vibrating motor 3 is close to the setting of discharge gate 102 and three vibrating motor 3 distributes around the axis of feed hopper 1, make the ascending mountain flour in circumference of discharge gate 102 department of feed hopper 1 all receive vibrating motor 3's effort and drop to on conveyer belt 2.

The conveyor belt 2 conveys the raw material to a delivery end and to other equipment for making concrete.

The foregoing is a preferred embodiment of the present application and is not intended to limit the scope of the application in any way, and any features disclosed in this specification (including the abstract and drawings) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

Claims

1. A tailing feed arrangement which characterized in that: the feeding device comprises a feeding hopper (1), wherein a discharging port (102) is formed in the bottom of the feeding hopper (1), a feeding port (101) is formed in the top of the feeding hopper (1), a plurality of supporting frames (4) used for supporting the feeding hopper (1) are fixed on the outer wall of the feeding hopper (1), a plurality of vibrating motors (3) are installed on the outer wall of the feeding hopper (1), the plurality of vibrating motors (3) are arranged close to the discharging port (102), and the plurality of vibrating motors (3) are distributed around the axis of the feeding hopper (1); the below of feeder hopper (1) is provided with conveyer belt (2), conveyer belt (2) are including connecing material end and defeated material end, discharge gate (102) orientation connects the material end, defeated material end is located conveyer belt (2) and keeps away from the one end of discharge gate (102), ejection of compact breach (103) have been seted up to one side that feeder hopper (1) are close to defeated material end, ejection of compact breach (103) and discharge gate (102) intercommunication.

2. A tailings feeding apparatus according to claim 1, wherein: the cross-section of feeder hopper (1) along vertical direction is the rectangle, all be fixed with a plurality of mounting brackets (10) on the axis of vertical direction is followed to the outer wall of feeder hopper (1), vibrating motor (3) and mounting bracket (10) fixed connection.

3. A tailings feeding apparatus according to claim 1, wherein: the plurality of vibration motors (3) are positioned at the same horizontal height.

4. A tailings feeding apparatus according to claim 1, wherein: a plurality of support frame (4) set up in conveyer belt (2) along the direction of transfer both sides, support frame (4) include a plurality of bracing pieces (41) and a plurality of supporting leg (42), the welding of one end support pole (41) of supporting leg (42), the one end that bracing piece (41) were kept away from in supporting leg (42) is used for with ground butt, feeder hopper (1) outer wall arch has a plurality of dead levers (11), and is a plurality of dead lever (11) respectively with bracing piece (41) and supporting leg (42) fixed connection.

5. A tailings feeding apparatus according to claim 4, wherein: be located be fixed with a plurality of gag lever post (5) between a plurality of bracing pieces (41) of feeder hopper (1) both sides, feeder hopper (1) all is fixed with a plurality of fixed blocks (9) along two outer walls of conveyer belt (2) direction of transfer, a plurality of fixed blocks (9) on the homonymy outer wall of feeder hopper (1) all with same gag lever post (5) fixed connection.

6. A tailings feeding apparatus according to claim 1, wherein: feeder hopper (1) all are fixed with deflector (6) along conveyer belt (2) direction of transfer's both sides top, deflector (6) one end is fixed with feeder hopper (1), the one end that feeder hopper (1) were kept away from in deflector (6) upwards extends towards the direction of keeping away from feeder hopper (1).

7. A tailings feeding apparatus according to claim 1, wherein: the upper surface of conveyer belt (2) is provided with a plurality of limiting plates (7), limiting plate (7) are located conveyer belt (2) along direction of transfer's both sides edge, limiting plate (7) and feeder hopper (1) fixed connection, limiting plate (7) extend the direction of transfer setting of conveyer belt (2), limiting plate (7) are close to the one end and the laminating of belt (21) surface of belt (21).