CN210437973U

CN210437973U - Scraper conveyor

Info

Publication number: CN210437973U
Application number: CN201921202072.9U
Authority: CN
Inventors: 贺坤泰
Original assignee: QINGDAO ZIDENG ELECTRICAL EQUI
Current assignee: QINGDAO ZIDENG ELECTRICAL EQUI
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-05-01
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses a scraper conveyor, including the scraper conveyor body that the slope was placed, still include the bottom plate, the equal fixedly connected with cross axle of scraper conveyor body both sides outer wall, the one end of two cross axles all is rotated through the bearing and is connected with the riser, and the equal fixed connection in bottom of riser is on the bottom plate, the both sides outer wall of scraper conveyor body all is equipped with assists and props the mechanism, the spout that has the slope is opened to the bottom outer wall fixedly connected with slide of scraper conveyor body, two curb plates of top fixedly connected with of bottom plate, the outer wall of two curb plates has all been opened the round hole, and the inner wall of two round holes all rotates through the bearing and is connected with the circle axle. The utility model relates to a scraper conveyor, scraper conveyor can be convenient for the staff and adjust inclination according to actual need, and then has adjusted the height of transmission, has improved the convenience that scraper conveyor used.

Description

Scraper conveyor

Technical Field

The utility model relates to a conveyer technical field especially relates to a scraper conveyor.

Background

A conveyor which utilizes a scraper chain for traction and conveys bulk materials in a groove is called a scraper conveyor. The scraper conveyor consists of three main parts, namely a machine head, a middle part, a machine tail part and the like, and can be used for transporting coal, gangue or materials from a low position to a high position.

At present, the prior scraper conveyors for transporting coal, gangue, materials and the like in the market have the following defects in the using process: the conveying angle of scraper conveyor is adjusted according to actual need to the staff of being not convenient for, and stability is relatively poor, to sum up, the scraper conveyor to transportation usefulness such as coal, waste rock or material that has now mostly still can not accord with actual need well.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a scraper conveyor.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a scraper conveyor comprises a scraper conveyor body which is obliquely arranged and a bottom plate, wherein the outer walls of two sides of the scraper conveyor body are fixedly connected with transverse shafts, one end of each transverse shaft is rotatably connected with a vertical plate through a bearing, the bottom ends of the vertical plates are fixedly connected on the bottom plate, the outer walls of the two sides of the scraper conveyor body are respectively provided with an auxiliary supporting mechanism, the outer wall of the bottom of the scraper conveyor body is fixedly connected with a sliding seat, the bottom of the sliding seat is provided with an inclined sliding groove, two curb plates of the top fixedly connected with of bottom plate, the round hole has all been opened to the outer wall of two curb plates, and the inner wall of two round holes all rotates through the bearing to be connected with the circle axle, and the same threaded rod of two relative one end fixedly connected with of circle axle, the outer wall screw thread of threaded rod has cup jointed the transmission pipe, the top fixedly connected with support column of transmission pipe, and the top of support column is pegged graft in the spout.

Furthermore, two side plates are welded on the outer wall of the bottom of the higher end of the scraper conveyor body, and the same material guide plate is welded on the outer wall of one side, opposite to the two side plates, of the scraper conveyor body.

Furthermore, a rocking handle is welded at one end of the round shaft on the right side, a first insertion hole is formed in the top of the round shaft on the right side, a transverse plate is welded on the side wall of the side plate on the right side, a second insertion hole is formed in the top of the transverse plate, and the same pin rod is inserted in the first insertion hole and the second insertion hole.

Further, the bottom welding of transmission pipe has two sand grips, and the top welding of bottom plate has a plurality of horizontal bars, sand grip and horizontal bar mutually perpendicular, and the terminal surface of sand grip and horizontal bar is semi-circular structure.

Further, assist and prop the mechanism and include the horizontal pole, the horizontal pole welding is on the lateral wall of scraper conveyor body, and the one end of horizontal pole is passed through the bearing and is rotated and be connected with the connecting plate, and the bottom welding of connecting plate has the assistance fagging, and the lateral wall of assisting the fagging is opened has a plurality of through-holes, and the inner wall that is located the through-hole of below has lower fagging through the bolt fastening, and the bottom welding of lower fagging has the supporting seat, and the bottom of supporting.

Further, the material receiving box without the top is placed at the top of the bottom plate, the U-shaped baffle is welded at the top of the material receiving box, the material receiving box is provided with a discharge hole close to the side wall of the bottom, the material receiving box is provided with a U-shaped strip close to the inner side wall of the top, a discharge plate is inserted in the U-shaped strip, the bottom of the material receiving box is welded with an inclined plane table, and the end face structure of the inclined plane table is a right-angled triangle.

Furthermore, four stand columns are welded at the bottom of the bottom plate, and idler wheels are fixed at the bottom ends of the stand columns through bolts.

The utility model has the advantages that:

1. through setting up threaded rod, driving pipe and support column, the staff of being convenient for adjusts the angle of scraper conveyor body, and combines the setting of first jack, second jack and pin bar, when not adjusting the angle, inserts the pin bar in first jack and second jack, and this can prevent to rotate the scraper conveyor body angle modulation that causes because of the threaded rod unstable.

2. Through setting up the auxiliary stay mechanism, can carry out auxiliary stay to the scraper conveyor body, strengthened the stability of the scraper conveyor body behind the angle regulation.

3. Through setting up material receiving box and baffle, when the material loading, the material that drops can not scatter on subaerial, but fall into in the material receiving box, when taking out the material, can take out the stripper, the material is discharged from discharge opening department promptly.

Drawings

Fig. 1 is a schematic side view of a cross-sectional structure of a scraper conveyor according to embodiment 1 of the present invention;

fig. 2 is a schematic partial structure diagram of a scraper conveyor according to the present invention;

fig. 3 is a schematic partial side view of a cross-sectional structure of embodiment 2 of a scraper conveyor according to the present invention.

In the figure: 1-baffle, 2-connecting plate, 3-scraper conveyor body, 4-auxiliary supporting plate, 5-lower supporting plate, 6-supporting seat, 7-sliding seat, 8-supporting column, 9-threaded rod, 10-transmission tube, 11-pin rod, 12-rocking handle, 13-convex strip, 14-horizontal strip, 15-bottom plate, 16-vertical plate, 17-inclined platform, 18-upright column, 19-roller, 20-discharging plate, 21-material receiving box and 22-material guiding plate.

Detailed Description

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

Example 1

Referring to fig. 1 and 2, a scraper conveyor comprises a scraper conveyor body 3 which is placed obliquely, and further comprises a bottom plate 15, wherein cross shafts are welded on the outer walls of two sides of the scraper conveyor body 3, one ends of the cross shafts are connected with vertical plates 16 through bearings in a rotating manner, the bottom ends of the vertical plates 16 are welded on the bottom plate 15, auxiliary supporting mechanisms are arranged on the outer walls of two sides of the scraper conveyor body 3 and used for supporting the scraper conveyor body in an auxiliary manner, the stability of the scraper conveyor body 3 after angle adjustment is enhanced, a sliding seat 7 is welded on the outer wall of the bottom of the scraper conveyor body 3, an oblique sliding groove is formed in the bottom of the sliding seat 7, two side plates are welded on the top of the bottom plate 15, round holes are formed in the outer walls of the two side plates, round holes are connected on the inner walls of the two round holes through bearings in a rotating manner, the same threaded rod 9 is welded on, preferably, the terminal surface of transmission pipe 10 is square inner circle structure, and the welding of the top of transmission pipe 10 has support column 8, and the top of support column 8 is pegged graft in the spout.

The utility model discloses in, the one end welding of the round axle that is located the right side has rocking handle 12, and open at the top that is located the round axle on right side has first jack, and the lateral wall welding of the curb plate that is located the right side has the diaphragm, and open at the top of diaphragm has the second jack, and it has same pin rod 11 to peg graft in first jack and the second jack, and pin rod 11 can lock threaded rod 9.

Wherein, the welding of the bottom of driving pipe 10 has two sand grips 13, and the welding of the top of bottom plate 15 has a plurality of horizontal bars 14, sand grip 13 and horizontal bar 14 mutually perpendicular, and the terminal surface of sand grip 13 and horizontal bar 14 is semi-circular structure, and sand grip and horizontal bar 14 support driving pipe 10, and when removing, frictional force between the two is less, is convenient for adjust.

Wherein, assist and prop the mechanism and include the horizontal pole, the horizontal pole welding is on the lateral wall of scraper conveyor body 3, and the one end of horizontal pole is rotated through the bearing and is connected with connecting plate 2, and the bottom welding of connecting plate 2 has and assists fagging 4, and the lateral wall of assisting fagging 4 is opened has a plurality of through-holes, and the inner wall that is located the through-hole of below has fagging 5 down through the bolt fastening, and the bottom welding of lower fagging 5 has supporting seat 6, and the bottom of supporting seat 6 contacts with bottom plate 15.

Wherein, the material receiving box 21 that does not have the top has been placed at the top of bottom plate 15, the baffle 1 of U-shaped has been welded at the top of material receiving box 21, when the material loading, the material that drops can not scatter subaerial, but fall into in the material receiving box 21, the lateral wall that material receiving box 21 is close to the bottom is opened there is the relief hole, the inside wall welding that material receiving box 21 is close to the top has the U-shaped strip, it has stripper 20 to peg graft in the U-shaped strip, when taking out the material, can take stripper 20 out, the material is discharged from relief hole department promptly, the bottom welding of material receiving box 21 has inclined plane platform 17, the end face structure of inclined plane platform 17.

Wherein, four upright posts 18 are welded at the bottom of the bottom plate 15, and rollers 19 are fixed at the bottom ends of the upright posts 18 through bolts.

The working principle is as follows: the conveyor is moved to a proper position, then the angle of the scraper conveyor body 3 is adjusted, when the adjustment is carried out, the pin rod 11 is pulled out, the threaded rod 9 is rotated by the rocking handle 12, the threaded rod 9 is in threaded connection with the transmission pipe 10, so the supporting column 8 moves along the threaded rod 9 along the rotation of the threaded rod 9, as the end of the scraper conveyor body 3 far away from the supporting column 8 is in rotational connection with the vertical plate 16 through the bearing, the end of the scraper conveyor body 3 far away from the vertical plate 16 is lifted along the movement of the top end of the supporting column 8 along the chute, when the scraper conveyor body 3 is lifted to a proper height (or angle), the rotation of the threaded rod 9 is stopped, and then the pin rod 11 is inserted into the first jack and the second jack again, so that the threaded rod 9 can be locked, in the above, as the angle is adjusted, the auxiliary supporting plate 4, the lower supporting plate 5 and the supporting seat 6 leave the ground, however, the connecting plate 2 is rotatably connected with the cross rod, so that the auxiliary supporting plate 4 is always in a vertical state, after the adjustment is finished, the bolts for connecting the auxiliary supporting plate 4 and the lower supporting plate 5 are taken down, the supporting seat 6 at the bottom of the lower supporting plate 5 is flatly placed on the bottom plate 15, and then the lower supporting plate 5 is fixed in the through hole with a proper height on the auxiliary supporting plate 4 by the bolts again, so that the adjustment of the auxiliary supporting plate 4 and the lower supporting plate 5 is finished, and in the using process, the auxiliary supporting plate 4 and the lower supporting plate 5 can be used for carrying out auxiliary supporting on the scraper conveyor body 3; when the material is taken out, the stripper plate 20 can be drawn out, and the material is discharged from the discharge hole.

Example 2

Referring to fig. 3, the main difference of the present embodiment, compared to embodiment 1, is that in the present embodiment, two side plates are welded to the outer wall of the bottom of the higher end of the scraper conveyor body 3, and the same material guiding plate 22 is welded to the outer wall of the opposite side of the two side plates.

The working principle is as follows: when the material guide plate 22 is used, when the material is conveyed to a high position, some material can be guided by the material guide plate, and a part of the material is prevented from being leaked during discharging.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

Claims

1. A scraper conveyor comprises a scraper conveyor body (3) which is placed in an inclined manner, and is characterized by further comprising a bottom plate (15), the outer walls of two sides of the scraper conveyor body (3) are fixedly connected with cross shafts, one ends of the two cross shafts are rotatably connected with vertical plates (16) through bearings, the bottom ends of the vertical plates (16) are fixedly connected onto the bottom plate (15), the outer walls of two sides of the scraper conveyor body (3) are provided with auxiliary supporting mechanisms, the outer wall of the bottom of the scraper conveyor body (3) is fixedly connected with a slide seat (7), the bottom of the slide seat (7) is provided with inclined slide grooves, the top of the bottom plate (15) is fixedly connected with two side plates, the outer walls of the two side plates are provided with round holes, the inner walls of the two round holes are rotatably connected with round shafts through bearings, and one end of the two round shafts opposite to each other is, the outer wall screw thread of threaded rod (9) has cup jointed driving pipe (10), and the top fixedly connected with support column (8) of driving pipe (10), the top of support column (8) is pegged graft in the spout.

2. The scraper conveyor as claimed in claim 1, characterized in that two side plates are welded to the outer wall of the bottom of the higher end of the scraper conveyor body (3), and the same material guide plate (22) is welded to the outer wall of the opposite side of the two side plates.

3. The scraper conveyor of claim 1 or 2, wherein a rocking handle (12) is welded at one end of the round shaft at the right side, a first jack is formed at the top of the round shaft at the right side, a transverse plate is welded at the side wall of the side plate at the right side, a second jack is formed at the top of the transverse plate, and the same pin rod (11) is inserted in the first jack and the second jack.

4. The scraper conveyor of claim 3, wherein two convex strips (13) are welded at the bottom of the transmission pipe (10), a plurality of transverse strips (14) are welded at the top of the bottom plate (15), the convex strips (13) are perpendicular to the transverse strips (14), and the end faces of the convex strips (13) and the transverse strips (14) are of semicircular structures.

5. The scraper conveyor of claim 1, wherein the auxiliary supporting mechanism comprises a cross rod, the cross rod is welded on the side wall of the scraper conveyor body (3), one end of the cross rod is rotatably connected with the connecting plate (2) through a bearing, the auxiliary supporting plate (4) is welded at the bottom of the connecting plate (2), the side wall of the auxiliary supporting plate (4) is provided with a plurality of through holes, the inner wall of the through hole positioned at the lowest part is fixed with the lower supporting plate (5) through a bolt, the bottom of the lower supporting plate (5) is welded with the supporting seat (6), and the bottom of the supporting seat (6) is in contact with the top of the bottom plate (15).

6. The scraper conveyor of claim 4, wherein a topping-free material receiving box (21) is placed on the top of the bottom plate (15), a U-shaped baffle (1) is welded on the top of the material receiving box (21), a discharge hole is formed in the side wall, close to the bottom, of the material receiving box (21), a U-shaped strip is welded on the inner side wall, close to the top, of the material receiving box (21), a discharge plate (20) is inserted in the U-shaped strip, an inclined plane table (17) is welded on the bottom of the material receiving box (21), and the end face structure of the inclined plane table (17) is a right triangle.

7. The scraper conveyor of claim 6, characterized in that four columns (18) are welded to the bottom of the bottom plate (15), and rollers (19) are fixed to the bottom ends of the columns (18) through bolts.