CN217172130U - Belt conveyor with adjustable support legs - Google Patents

Abstract

The utility model discloses a belt conveyor with adjustable supporting legs, which comprises an annular conveying belt, a frame and a supporting leg structure for supporting and fixing the frame, wherein the frame comprises an upper frame and a lower frame, the upper frame and the lower frame are respectively provided with a groove-shaped carrier roller group, and the groove-shaped carrier roller group is fixedly provided with the conveying belt to form an upper conveying part and a lower conveying part; the landing leg structure includes a plurality of landing legs, and every landing leg all includes last support body and the foot rest of dismantling the connection, goes up the support body and includes support angle steel and lower support angle steel, goes up support angle steel and upper strata frame fixed connection, lower support angle steel and lower floor's frame fixed connection. According to the above, the utility model discloses a conveyer has from top to bottom transport function, can carry different materials, is adapted to the volume of transporting greatly and carries, sets up adjustable landing leg structure simultaneously, installs fixed frame, realizes reliable transport from top to bottom, again because of the connection height of support body and foot rest in the adjustment of landing leg accessible to satisfy not co-altitude fixed demand, and simple structure, it is with low costs.

Description

Belt conveyor with adjustable support legs

Technical Field

The utility model relates to a conveyer technical field especially relates to a belt conveyor with adjustable landing leg.

Background

The landing leg that traditional one-way transport conveyor used only can install upper strata intermediate frame, does not have lower floor intermediate frame to upper idler group and parallel lower bearing roller group or V type lower bearing roller group only can install on the upper strata in the middle of, only realize the upper band face and transport the material, empty area operation of taking down. Therefore, the supporting legs used by the traditional one-way transport conveyor cannot meet the use requirement of the two-way transport conveyor.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned not enough, the utility model discloses the technical problem that will solve is: the belt conveyor with the adjustable supporting legs supports and fixes the rack through the adjustable supporting legs so as to meet the requirement of up-down double conveying, and has the advantages of simple structure and low cost.

In order to solve the technical problem, the technical scheme of the utility model is that:

a belt conveyor with adjustable supporting legs comprises an annular conveying belt, a rack and a supporting leg structure for supporting and fixing the rack, wherein the rack comprises an upper rack and a lower rack, groove-shaped carrier roller sets are respectively arranged on the upper rack and the lower rack, and the conveying belt is fixedly arranged on the groove-shaped carrier roller sets to form an upper conveying part and a lower conveying part; the landing leg structure includes a plurality of landing legs, every the landing leg all includes last support body and the foot rest of dismantling the connection, it includes supporting angle steel and under bracing angle steel to go up the support body, go up supporting angle steel with upper strata frame fixed connection, under bracing angle steel with lower floor's frame fixed connection.

The preferred mode does, go up the support body still include the stand of two vertical settings and connect two the crossbeam of stand, every all set firmly on the stand go up the support angle steel with the under bracing angle steel, and every the bottom of stand all with the foot rest can be dismantled and be connected.

Preferably, the foot rest includes with two the bottom plate of stand one-to-one setting, be provided with the pillar on the bottom plate, the pillar with correspond the stand can be dismantled and be connected.

Preferably, the bottom plate is provided with a bolt hole.

Preferably, each upright post and the support post are provided with a plurality of mounting holes.

Preferably, the beam is provided with a beam reinforcing rib.

Preferably, angle steel reinforcing ribs are arranged on the upper support angle steel and/or the lower support angle steel.

Preferably, the cross beam is a steel pipe, and/or each upright is a channel steel.

Preferably, an upper layer feeding device and an upper layer discharging device are respectively arranged at two ends of the upper layer conveying part.

Preferably, both ends of the lower layer conveying part are respectively provided with a lower layer feeding device and a lower layer discharging device.

After the technical scheme is adopted, the beneficial effects of the utility model are that:

because the belt conveyor with the adjustable supporting legs comprises the annular conveying belt, the frame and the supporting leg structure for supporting and fixing the frame, the frame comprises the upper layer frame and the lower layer frame, the upper layer frame and the lower layer frame are respectively provided with the groove-shaped carrier roller group, and the conveying belt is fixedly arranged on the groove-shaped carrier roller group to form the upper layer conveying part and the lower layer conveying part; the landing leg structure includes a plurality of landing legs, and every landing leg all includes last support body and the foot rest of dismantling the connection, goes up the support body and includes support angle steel and lower support angle steel, goes up support angle steel and upper strata frame fixed connection, lower support angle steel and lower floor's frame fixed connection. According to the above, the utility model discloses a conveyer has about the transport function, can carry different materials, is adapted to the heavy freight volume and carries, sets up adjustable landing leg structure simultaneously, installs fixed frame, carries about realizing, again because of support leg accessible adjustment goes up the direct connection height of support body and foot rest to satisfy different fixed demands, and simple structure, it is with low costs.

Because the upper frame body still includes the stand of two vertical settings and connects the crossbeam of two stands, all set firmly support angle steel and under bracing angle steel on the every stand, and the bottom of every stand all can dismantle with the foot rest and be connected, the equipment is convenient.

Because the bolt hole has been seted up to the bottom plate, can realize rag bolt is fixed or the stock is fixed.

Because all be provided with a plurality of mounting holes on every stand and the pillar, through the position of the mounting hole that the adjustment used, the whole height of adjustment landing leg to satisfy different user demands.

Preferably, the cross beam is provided with a cross beam reinforcing rib.

Because the crossbeam is the steel pipe, and/or every stand is the channel-section steel, makes the crossbeam light in weight, and is more antitorque, and adopts the channel-section steel as the stand, then has strengthened bearing capacity.

Drawings

FIG. 1 is a schematic structural view of a belt conveyor having adjustable legs;

fig. 2 is a schematic structural view of the conveying belt of the present invention;

fig. 3 is a schematic structural view of a support leg of the present invention;

FIG. 4 is a schematic structural view of the middle upright post and the foot stool of the present invention when the height is reduced relative to the normal installation;

FIG. 5 is a schematic structural view of the middle upright post and the foot stool of the present invention when the height is increased relative to the normal installation;

FIG. 6 is a schematic structural view of the middle pillar and the foot stool of the present invention during normal installation;

FIG. 7 is a schematic structural view of the middle leg frame of the present invention;

in the figure: the method comprises the following steps of 1-a rack, 10-an upper rack, 11-a lower rack, 2-a groove type carrier roller group, 3-supporting legs, 30-an upper rack body, 300-vertical columns, 301-cross beams, 302-upper supporting angle steel, 303-lower supporting angle steel, 304-angle steel reinforcing ribs, 305-cross beam reinforcing ribs, 31-foot rests, 310-a bottom plate, 311-supporting columns, 312-mounting holes and 4-conveying belts.

Detailed Description

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

As shown in fig. 1 to 7, a belt conveyor with adjustable support legs comprises an annular conveyor belt 4, a frame 1 and a support leg structure for supporting and fixing the frame 1, wherein the frame 1 comprises an upper frame 10 and a lower frame 11, a groove-shaped carrier roller group 2 is respectively arranged on the upper frame 10 and the lower frame 11, and the conveyor belt 4 is fixedly arranged on the groove-shaped carrier roller group 2 to form an upper conveying part and a lower conveying part; the landing leg structure includes a plurality of landing legs 3, and every landing leg 3 all includes the last support body 30 and the foot rest 31 of dismantling the connection, goes up support body 30 and includes support angle 302 and lower support angle 303, goes up support angle 302 and upper strata frame 10 fixed connection, lower support angle 303 and 11 fixed connection of lower floor's frame.

As shown in fig. 3, the upper frame body 30 further includes two vertically disposed vertical columns 300 and a cross beam 301 connecting the two vertical columns 300, each vertical column 300 is fixedly provided with an upper support angle steel 302 and a lower support angle steel 303, and the bottom of each vertical column 300 is detachably connected with the foot rest 31. In order to increase the structural strength, in this embodiment, a cross beam reinforcing rib 305 is provided on the cross beam 301, and an angle reinforcing rib 304 is provided on the upper support angle 302 and/or the lower support angle 303. One preferred embodiment, the beam301 is a steel pipe, light in weight. Compared with the traditional cross beam 301 for angle steel, the cross beam is more torsion-resistant, and/or each upright 300 is a channel steel, so that the bearing capacity is stronger, and each upright 300 is provided with a beam

The bolt hole of (1).

In addition, bolt holes are formed in the side surfaces of the upper support angle steel 302 and the lower support angle steel 303, the upper support angle steel 302 and the lower support angle steel 303 can be connected with the upright post 300 through bolts, oblong holes are formed in the upper surfaces of the upper support angle steel 302 and the lower support angle steel 303, the upper support angle steel 302 can be connected with an upper middle frame of the belt conveyor through the oblong holes in the upper surfaces of the upper support angle steel 302 and the lower support angle steel 303 can be connected with a lower middle frame of the belt conveyor through the oblong holes in the upper surfaces of the lower support angle steel 303. The cross beam 301 is connected with two upright posts 300 by welding, and 4 cross beam reinforcing ribs 305 are arranged between the upright posts 300 and the cross beam 301 and connected by welding.

As shown in fig. 7, the foot rest 31 includes a bottom plate 310 disposed one-to-one with two upright posts, and the bottom plate 310 is provided with a support post 311, and the support post 311 is detachably connected with the corresponding upright post. According to the preferable scheme, the bolt holes are formed in the bottom plate 310, and fixing of foundation bolts or fixing of anchor rods can be achieved.

As shown in fig. 4, 5 and 6, each upright post and pillar 311 is provided with a plurality of mounting holes 312, and the appropriate mounting holes 312 can be selected according to the height of the actual supporting and fixing frame position. For example, at normal height, as shown in FIG. 6; when the fixed frame is higher, the corresponding mounting hole 312 can be selected to increase the overall height, as shown in fig. 5; when the fixed frame is in a lower position, the corresponding mounting hole 312 may be selected to reduce the overall height, as shown in fig. 4. It can be seen that the utility model discloses the commonality of landing leg structure is promoted to the adjustable landing leg of accessible to reduce cost.

As shown in fig. 1 to 7 jointly, the utility model discloses a conveyer has about the transport function, can carry different materials, is adapted to the volume of transporting greatly, sets up adjustable landing leg structure simultaneously, installs fixed frame 1, carries about realizing, because of the support body 30 and the direct connection height of foot rest 31 in the adjustment of 3 accessible of landing leg again to satisfy different fixed demands, and simple structure, it is with low costs.

In the conveyor of the utility model, the two ends of the upper conveying part are respectively provided with the upper feeding device and the upper discharging device; and a lower layer feeding device and a lower layer discharging device are respectively arranged at two ends of the lower layer conveying part.

Wherein, upper strata loading attachment is in raw coal load point position, and upper strata loading attachment includes buffering bed and buffering bearing roller group. The raw coal of the material falls on a buffer bed and a buffer carrier roller group of the upper layer feeding device, the raw coal of the material is conveyed to an upper layer discharging device of the machine head through a conveying belt of an upper layer conveying area, and the raw coal of the upper layer material is finally discharged onto other conveyors through the upper layer discharging device.

The upper layer discharging device comprises an upper discharging support, and a turnabout drum, a rolling brush cleaner, a 10-degree transition carrier roller group and a 20-degree transition carrier roller group which are arranged on the upper discharging support.

Wherein, lower floor loading attachment includes buffering bed, buffering bearing roller group and baffle box. The raw coal of the material falls on the buffer bed and the buffer carrier roller group of the feeding device at the upper layer and the lower layer and is conveyed to the lower layer discharging device at the tail of the machine through the conveying belt of the conveying area at the lower layer.

The lower-layer discharging device comprises a lower discharging rack, a turnabout drum arranged on the lower discharging rack, a sweeper, a 10-degree transition carrier roller set and a 20-degree transition carrier roller set; and finally, the lower-layer material falls onto the lower-layer conveyor through the lower-layer discharging device.

The above-described preferred embodiments of the present invention are not intended to limit the present invention, and any modifications and equivalents of the belt conveyor with adjustable legs made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The belt conveyor with the adjustable supporting legs comprises an annular conveying belt, a rack and a supporting leg structure for supporting and fixing the rack, and is characterized in that the rack comprises an upper rack and a lower rack, wherein groove-shaped carrier roller sets are respectively arranged on the upper rack and the lower rack, and the conveying belt is fixedly arranged on the groove-shaped carrier roller sets to form an upper conveying part and a lower conveying part;

the landing leg structure includes a plurality of landing legs, every the landing leg all includes last support body and the foot rest of dismantling the connection, it includes supporting angle steel and under bracing angle steel to go up the support body, go up supporting angle steel with upper strata frame fixed connection, under bracing angle steel with lower floor's frame fixed connection.

2. The belt conveyor with adjustable support legs according to claim 1, wherein the upper frame body further comprises two vertically arranged upright columns and a cross beam connecting the two upright columns, each upright column is fixedly provided with the upper support angle steel and the lower support angle steel, and the bottom of each upright column is detachably connected with the foot rest.

3. The belt conveyor with adjustable legs of claim 2, wherein the foot rest includes a base plate disposed one-to-one with the two uprights, the base plate having a support post disposed thereon, the support post being detachably connected to the corresponding upright.

4. The belt conveyor with adjustable legs of claim 3, wherein the base plate is provided with bolt holes.

5. The belt conveyor with adjustable legs of claim 3, wherein each of said uprights and said uprights has a plurality of mounting holes disposed therein.

6. The belt conveyor with adjustable legs of claim 2 wherein the cross beam has a cross beam stiffener disposed thereon.

7. The belt conveyor with adjustable legs of claim 1, wherein an angle steel stiffener is provided on the upper support angle and/or the lower support angle.

8. The belt conveyor with adjustable legs of claim 2, wherein the cross beams are steel tubes and/or each of the columns is a channel steel.

9. The belt conveyor with adjustable legs according to any one of claims 1 to 8, characterized in that the upper conveying part is provided at its two ends with an upper loading device and an upper unloading device, respectively.

10. The belt conveyor with adjustable legs according to claim 9, wherein the lower conveying part is provided at both ends with a lower loading device and a lower unloading device, respectively.

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