阅读说明：本技术 斜皮带机免维护尾部承接物料过渡斗 (Non-maintaining afterbody of oblique belt feeder accepts material transition fill ) 是由 邓青山 于 2020-07-09 设计创作，主要内容包括：本发明涉及斜皮带机配件设备技术领域,尤其涉及一种斜皮带机免维护尾部承接物料过渡斗,包括底板,所述底板的顶端两侧通过固定杆固定安装有物料斗,物料斗的底端设有开口,且其底端两侧固定安装有沿其长度方向的调节侧斗板,调节侧斗板包括与物料斗底端固定连接的竖直钢板,竖直钢板上开设有竖直方向的条形通孔。本发明通过调节侧斗板的设置,使得其与皮带之间的间隙得到调整,从而控制物料跑出斗体的数量与物料粒径的大小,从而无需用橡胶皮作为密封材料,进而避免因磨损而产生的一系列问题；还使得物料在落下之时能够降低冲击力,避免对皮带的损坏,且间歇下料装置便于取出,以及方便后续的更换,避免维修的麻烦。(The invention relates to the technical field of accessory equipment of an inclined belt conveyor, in particular to a maintenance-free tail material receiving transition hopper of the inclined belt conveyor. According to the invention, the gap between the side bucket plate and the belt is adjusted by adjusting the arrangement of the side bucket plate, so that the quantity of materials running out of the bucket body and the particle size of the materials are controlled, a rubber skin is not required to be used as a sealing material, and a series of problems caused by abrasion are avoided; still make the material can reduce the impact force when falling, avoid the damage to the belt, and intermittent type unloader is convenient for take out to and convenient subsequent change, avoid the trouble of maintenance.)

1. The maintenance-free tail-bearing material transition hopper of the inclined belt conveyor comprises a bottom plate (1) and is characterized in that material hoppers (7) are fixedly mounted on two sides of the top end of the bottom plate (1) through fixing rods (6), openings are formed in the bottom ends of the material hoppers (7), adjusting side hopper plates (8) along the length direction of the material hoppers are fixedly mounted on two sides of the bottom ends of the material hoppers, each adjusting side hopper plate (8) comprises a vertical steel plate (9) fixedly connected with the bottom end of each material hopper (7), a strip-shaped through hole in the vertical direction is formed in each vertical steel plate (9), an adjusting steel plate (10) is arranged at the position of each strip-shaped through hole in the inner side of each vertical steel plate, a first sliding groove (13) and a second sliding groove (14) which are attached to each other are vertically formed in two inner sides of each material hopper (7) along the central line of the vertical steel plates, and intermittent blanking;

two groups of supporting frames (5) are fixedly mounted at the top end of the bottom plate (1), and a plurality of groups of belts (3) which turn over along the length direction of the material hopper (7) are arranged between the supporting frames (5).

2. The maintenance-free tail receiving material transition bucket of the inclined belt conveyor as claimed in claim 1, wherein a circular through hole is formed in the adjusting steel plate (10), and a nut pair (11) penetrating through a strip-shaped through hole in the vertical steel plate (9) is arranged at the circular through hole, so that the adjusting steel plate (10) and the vertical steel plate (9) can be tightly attached.

3. The maintenance-free tail receiving material transition bucket of the inclined belt conveyor as claimed in claim 1, wherein one sides of the belts (3) close to each other are fixedly provided with fixing sleeves (4).

4. The maintenance-free tail receiving material transition bucket of the inclined belt conveyor as claimed in claim 3, wherein adjacent belts (3) are fixedly connected at a fixed sleeve (4) through a fixed frame (2), and the fixed frame (2) is fixedly installed at the top end of the bottom plate (1).

5. The maintenance-free tail-receiving material transition bucket of the inclined belt conveyor as claimed in claim 1, wherein the length of the first chute (13) is smaller than that of the second chute (14).

6. The maintenance-free tail receiving material transition hopper of the inclined belt conveyor according to claim 1, wherein the distance between the first chute (13) and the bottom end of the material hopper (7) is less than half of the width of the material hopper (7).

7. The non-maintaining tail receiving material transition hopper of the inclined belt conveyor as claimed in claim 1, wherein the intermittent blanking device (12) comprises a rotating rod, the diameter of the rotating rod is smaller than the width of the first chute (13), and two ends of the rotating rod are erected at the bottom end of the first chute (13).

8. The maintenance-free tail receiving material transition hopper of the inclined belt conveyor according to claim 7, wherein two ends of the rotating rod are concentrically connected with an erection plate (16), the diameter of the erection plate (16) is smaller than the width of the second sliding groove (14), the erection plate is rotatably arranged inside the second sliding groove (14), and the radius difference between the erection plate (16) and the rotating rod is smaller than the length difference between the first sliding groove (13) and the second sliding groove (14).

9. The non-maintaining tail receiving material transition hopper of the inclined belt conveyor according to claim 7, wherein a plurality of component partition plates (15) are arranged on the outer side of the rotating rod in an annular array, and the covering surfaces of the two groups of corresponding partition plates (15) and the rotating rod are matched with the inner part of the material hopper (7).

Technical Field

The invention relates to the technical field of inclined belt conveyor accessory equipment, in particular to a maintenance-free tail material receiving transition hopper of an inclined belt conveyor.

Background

The oblique belt feeder afterbody connects the hopper to be the configuration that the oblique belt feeder was used always, concrete mixing plant and other belt feeder conveying equipment afterbody that use the grit material as the raw materials all need design to connect the hopper, in order to prevent that the material from running out and connect the hopper, connect the hopper and must do sealing treatment, general connect the hopper all to use industrial rubber to do the sealing material, rubber and belt contact, the belt high-speed operation, the sealed rubber skin has relative motion with the belt, produce the friction, the time is slightly long, the rubber skin will wear and tear and consume, finally need to change the rubber skin. If the rubber skin is not replaced, the sealing effect of the receiving hopper is poor, and materials can leak out. If the rubber skin replacement frequency is high, maintenance cost is brought to customers. Therefore, a maintenance-free tail material receiving transition hopper of the inclined belt conveyor is provided.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a maintenance-free tail material-receiving transition hopper of an inclined belt conveyor.

In order to achieve the purpose, the invention adopts the following technical scheme:

the maintenance-free tail receiving material transition hopper of the inclined belt conveyor comprises a bottom plate, wherein material hoppers are fixedly mounted on two sides of the top end of the bottom plate through fixing rods, an opening is formed in the bottom end of each material hopper, adjusting side hopper plates along the length direction of each material hopper are fixedly mounted on two sides of the bottom end of each material hopper, each adjusting side hopper plate comprises a vertical steel plate fixedly connected with the bottom end of each material hopper, a strip-shaped through hole in the vertical direction is formed in each vertical steel plate, an adjusting steel plate is arranged at the position, corresponding to the strip-shaped through hole, of each inner side of each material hopper, a first sliding groove and a second sliding groove which are attached to each other are vertically formed in two sides of each inner side of; the top of bottom plate still fixed mounting has two sets of support frames, is equipped with the belt that a plurality of groups overturn along hopper length direction between the support frame.

Preferably, the adjusting steel plate is provided with a circular through hole, and the circular through hole is provided with a nut pair which penetrates through the strip-shaped through hole in the vertical steel plate, so that the adjusting steel plate and the vertical steel plate can be tightly attached.

Preferably, the sides of the belts close to each other are fixedly provided with fixing sleeves.

Preferably, the adjacent belts are fixedly connected at the fixing sleeve through a fixing frame, and the fixing frame is fixedly installed at the top end of the bottom plate.

Preferably, the length of the first sliding chute is smaller than that of the second sliding chute.

Preferably, the distance between the first sliding chute and the bottom end of the material hopper is less than half of the width of the material hopper.

Preferably, intermittent type unloader includes the dwang, and the diameter of dwang is less than the width of first spout, and the bottom at first spout is erect at the both ends of dwang.

Preferably, the both ends of dwang all are connected with the board of erectting with a heart, and the diameter of erectting the board is less than the width of second spout, and its rotation sets up the inside at the second spout, erects the board and the radius difference of dwang and is less than the length difference between first spout and the second spout.

Preferably, a plurality of component partition plates are arranged on the outer side of the rotating rod in an annular array, and the covering surfaces of the two groups of corresponding partition plates and the rotating rod are matched with the inner part of the material hopper.

The invention has the beneficial effects that:

1. the gap between the side bucket plate and the belt is adjusted by adjusting the arrangement of the side bucket plate, so that the quantity of materials running out of the bucket body and the particle size of the materials are controlled, rubber is not required to be used as a sealing material, and a series of problems caused by abrasion are avoided;

2. through intermittent type unloader's device for the material can reduce the impact force when falling, avoids the damage to the belt, and intermittent type unloader is convenient for take out, and convenient subsequent change, avoids the trouble of maintenance.

Drawings

FIG. 1 is a schematic structural view of a maintenance-free tail material-receiving transition hopper of an inclined belt conveyor according to the present invention;

FIG. 2 is a schematic side-view enlarged structure of an adjusting side hopper plate of a maintenance-free tail material-receiving transition hopper of the oblique belt conveyor provided by the invention;

FIG. 3 is a schematic top view of a part of a maintenance-free transition hopper for receiving materials at the tail of the inclined belt conveyor according to the present invention;

FIG. 4 is a schematic side view of a part of a maintenance-free tail material-receiving transition hopper of the oblique belt conveyor according to the present invention;

fig. 5 is a schematic side structure view of an intermittent blanking device of an inclined belt conveyor maintenance-free tail material-receiving transition hopper provided by the invention.

In the figure: bottom plate 1, mount 2, belt 3, fixed sleeve 4, support frame 5, dead lever 6, material hopper 7, adjust side hopper plate 8, vertical steel sheet 9, adjust steel sheet 10, the vice 11 of nut, intermittent type unloader 12, first spout 13, second spout 14, division board 15, erects board 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, the maintenance-free tail-carrying material transition hopper of the inclined belt conveyor comprises a bottom plate 1, wherein material hoppers 7 are fixedly mounted on two sides of the top end of the bottom plate 1 through fixing rods 6, openings are formed in the bottom ends of the material hoppers 7, adjusting side hopper plates 8 along the length direction of the material hoppers are fixedly mounted on two sides of the bottom ends of the material hoppers, each adjusting side hopper plate 8 comprises a vertical steel plate 9 fixedly connected with the bottom end of the material hopper 7, a strip-shaped through hole in the vertical direction is formed in each vertical steel plate 9, an adjusting steel plate 10 is arranged at the position, in each strip-shaped through hole, of each adjusting side hopper 10, a first sliding groove 13 and a second sliding groove 14 which are attached to each other are vertically formed in two sides of the interior of the material hoppers 7 along; two groups of supporting frames 5 are fixedly mounted at the top end of the bottom plate 1, and a plurality of groups of belts 3 which turn over along the length direction of the material hopper 7 are arranged between the supporting frames 5.

Further, the round through hole is formed in the adjusting steel plate 10, the nut pair 11 penetrating through the strip-shaped through hole in the vertical steel plate 9 is arranged at the round through hole, and therefore the adjusting steel plate 10 can be tightly attached to the vertical steel plate 9, and the adjusting steel plate 10 is conveniently adjusted in position and fixed.

Further, the equal fixed mounting in one side that belt 3 is close to each other has fixing sleeve 4, and adjacent belt 3 is in fixing sleeve 4 department through 2 fixed connection of mount, and 2 fixed mounting of mount on the top of bottom plate 1, conveniently support belt 3.

Further, the length of the first chute 13 is smaller than the length of the second chute 14.

Further, the distance between the first chute 13 and the bottom end of the material hopper 7 is less than half of the width of the material hopper 7, so that the intermittent blanking device 12 is prevented from being scratched with the material hopper 7 in the blanking process.

Further, intermittent type unloader 12 includes the dwang, the diameter of dwang is less than the width of first spout 13, and the bottom at first spout 13 is erect at the both ends of dwang, the both ends of dwang all are connected with one heart and erect board 16, the diameter of erecting board 16 is less than the width of second spout 14, and it rotates the inside that sets up at second spout 14, the radius difference of erecting board 16 and dwang is less than the length difference between first spout 13 and the second spout 14, thereby realize intermittent type unloader 12's normal rotation, realize intermittent type unloading, reduce the impact force that the material whereabouts in-process produced, thereby make belt 3 and part obtain the protection.

Specifically, the annular array in outside of dwang has a plurality of group's division board 15, and the division board 15 that two sets of correspondences and the inside of dwang cover the face and hopper 7 identical to realize inclosed to the inside of hopper 7, guarantee the stability of intermittent type unloading and go on.

The working process is as follows: in the using process, the nut pair 11 is loosened, so that the position of the adjusting steel plate 10 can be adjusted, the adjusting steel plate 10 can be adjusted in the vertical direction along the strip-shaped through hole in the vertical direction on the vertical steel plate 9, the distance between the vertical steel plate 9 and the belt 3 can be adjusted, the quantity of materials running out of the bucket body and the particle size of the materials are controlled, and a series of problems caused by abrasion due to the fact that rubber is used as a sealing material in the prior art are avoided;

in the using process, in the process of introducing materials from the upper part, after the materials fall between the partition plates 15 in the intermittent blanking device 12, the intermittent blanking device 12 deflects under the action of the dead weight of the materials, so that the materials are introduced downwards, the impact force of direct falling is reduced, excessive sputtering is avoided, and the damage to instrument parts is reduced;

in the using process, the intermittent blanking device 12 can be directly lifted from the first chute 13 and the second chute 14, so that the intermittent blanking device 12 can be replaced conveniently.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.