CN216154685U - Adjustable double-deck pay-off frame - Google Patents

Abstract

The utility model provides an adjustable double-layer feeding frame which comprises a framework, wherein a table frame, an upper-layer conveying mechanism and a lower-layer transmission mechanism are arranged on the framework from top to bottom, the upper-layer conveying mechanism and the lower-layer transmission mechanism are respectively an inclined upper conveying belt and an inclined lower conveying belt, the table frame is arranged at the upper part of the framework and above the inclined upper part of the upper conveying belt, and the inclined lower part of the upper conveying belt is positioned above the inclined upper part of the lower conveying belt. The utility model has reasonable design, solves the problems that materials fall off in the conveying process and the height and the width can not adapt to various materials, can adjust the inclination of a feeding structure aiming at materials with different weights, and is convenient for material conveying, assembly and carrying.

Description

Adjustable double-deck pay-off frame

Technical Field

The utility model relates to an adjustable double-layer feeding frame.

Background

The traditional feeding frame is built by a square tube, the square tube is assembled together by welding, so that the frame cannot be adjusted according to the field requirement, and the square tube framework has high mass and is inconvenient to carry; traditional pay-off frame is structural in the pay-off, does not increase the flange, and at the pay-off in-process, the material breaks away from the pay-off structure easily, makes the material cause the damage, and the height and the width of pay-off frame can't adapt to multiple material simultaneously.

Disclosure of Invention

In view of this, the utility model aims to provide an adjustable double-layer feeding frame, which solves the problems that materials fall off in the conveying process and the height and the width of the materials cannot be adapted to various materials.

The utility model is realized by adopting the following scheme: the utility model provides an adjustable double-deck pay-off frame, includes the skeleton, from top to bottom install mesa frame, upper transport mechanism, lower floor drive mechanism on the skeleton, upper transport mechanism, lower floor drive mechanism are the lower conveyer belt of the last conveyer belt of slope and slope respectively, the mesa frame is installed in skeleton upper portion and in the top on the slope upper portion of last conveyer belt, the slope lower part of going up the conveyer belt is located the top on the slope upper portion of conveyer belt down.

Further, the skeleton includes upper strata, middle level, lower floor, upper strata, middle level, lower floor are releasable connection, the lower floor is including the bottom suspension dagger that is located four families, is provided with a plurality of auxiliary stay between the front and back bottom suspension dagger, is connected through horizontal crossbeam down between the front and back adjacent bottom suspension dagger and the bottom suspension dagger, controls between the adjacent bottom suspension dagger and connect through horizontal longeron down, the conveyer belt is installed on horizontal longeron down.

Furthermore, the height of the lower horizontal longitudinal beam is raised to the inclined upper end of the lower conveyor belt along the inclined lower end of the lower conveyor belt, and the bottom surface of the lower conveyor belt abuts against the lower horizontal longitudinal beam.

Furthermore, the middle layer comprises middle support columns positioned at four corners, a plurality of middle auxiliary support columns are arranged between the front and rear adjacent middle support columns, the middle support columns and the middle auxiliary support columns are installed on the lower horizontal cross beam at the same side, the front and rear adjacent middle auxiliary support columns and the front and rear adjacent middle auxiliary support columns are connected through the middle horizontal cross beam, the left and right adjacent middle auxiliary support columns and the left and right adjacent middle support columns are connected through the middle horizontal longitudinal beam, and the upper conveying belt is installed on the middle horizontal longitudinal beam.

Furthermore, the height of the middle horizontal longitudinal beam is lifted to the inclined upper end of the lower conveyor belt along the inclined lower end of the upper conveyor belt, and the bottom surface of the upper conveyor belt abuts against the middle horizontal longitudinal beam.

Further, the upper strata is including the last support post that is located the four corners, goes up the support post and installs on the horizontal cross beam of homonymy, connects through last support beam between the adjacent last support post, goes up the support beam and encloses into a square region, installs the platform frame on the square region, install on the square region one side of platform frame, the other side of platform frame extends outward.

Furthermore, an auxiliary bedplate is arranged between the inclined upper end of the upper conveying belt and the middle horizontal longitudinal beam on the same side, and two sides of the auxiliary bedplate are screwed between the two corresponding middle horizontal cross beams.

Furthermore, the upper conveying belt and the lower conveying belt are two parallel roller conveying belts, each roller conveying belt comprises a long roller groove, rollers are connected to the long roller grooves in an interval rotating mode along the length direction, inverted U-shaped clamping pieces are arranged at two ends of each long roller groove, and the inverted U-shaped clamping pieces are clamped on the middle horizontal longitudinal beams or the lower horizontal longitudinal beams at the two ends.

Furthermore, the long roller grooves comprise a plurality of end-to-end butted roller grooves, the long roller grooves are installed in a U-shaped frame, the open end of the U-shaped frame is bent inwards to form a bent part, an L-shaped frame is arranged on the outer side of the U-shaped frame, the vertical part of the L-shaped frame is arranged above and below the horizontal part, and the end part of the horizontal part of the L-shaped frame is connected with the outer edge of the opening of the U-shaped frame.

Compared with the prior art, the utility model has the following beneficial effects: reasonable in design, solve the material and drop and the problem that highly and width can't adapt to multiple material on the way carrying, can adjust pay-off structure inclination to the material of different weight, make things convenient for the material to carry, convenient equipment and transport.

Drawings

FIG. 1 is a schematic structural diagram 1 according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of an embodiment of the present invention 2;

FIG. 3 is an enlarged view of FIG. 1 at A;

FIG. 4 is a schematic diagram of a roller belt construction.

In the figure: 1-a framework; 2-a table top frame; 3-uploading a conveyor belt; 4-lower conveyor belt; 5-upper layer; 6-middle layer; 7-lower layer; 8-lower support columns; 9-a support column; 10-lower horizontal beam; 11-lower horizontal stringers; 12-middle support column; 13-middle auxiliary support column; 14-middle horizontal beam; 15-mid horizontal stringer; 16-upper support column; 17-upper support beam; 18-an auxiliary platen; 19 long roller grooves; 20-a roller; 21-inverted U-shaped clamping piece; 22-U-shaped frame; 23-bending part; 24-L-shaped frame.

Detailed Description

The utility model is further explained below with reference to the drawings and the embodiments.

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

As shown in fig. 1-4, this embodiment provides an adjustable double-layer feeding frame, which includes a framework 1, a table frame 2, an upper layer conveying mechanism and a lower layer transmission mechanism are installed on the framework from top to bottom, the upper layer conveying mechanism and the lower layer transmission mechanism are respectively an inclined upper conveying belt 3 and an inclined lower conveying belt 4, the table frame is installed on the upper portion of the framework and above the inclined upper portion of the upper conveying belt, and the inclined lower portion of the upper conveying belt is located above the inclined upper portion of the lower conveying belt.

In this embodiment, the skeleton includes upper 5, middle 6, lower floor 7, upper strata, middle level, lower floor are releasable connection, lower floor is including being located four lower support columns 8 of family, is provided with a plurality of auxiliary stay columns 9 between the lower support column around, between the lower auxiliary stay column adjacent around, be connected through horizontal crossbeam 10 down between adjacent lower auxiliary stay column and the lower support column around, control between the lower auxiliary stay column adjacent, control and connect through horizontal longeron 11 down between the adjacent lower support column, the conveyer belt is installed under on horizontal longeron, and in this embodiment, lower support column, auxiliary stay column carry out releasable connection through the pipe box of tee bend or cross, also can be of course directly connect through the form of spiral shell admittedly or other detachable forms.

In this embodiment, for reasonable in design, the slope lower extreme lifting of lower horizontal longeron height edge conveyer belt down to the slope upper end of conveyer belt down, the mounted position of lower horizontal longeron gradually increases promptly, and the bottom surface of lower conveyer belt supports and leans on under on horizontal longeron, and the front and back both ends joint of lower conveyer belt is on the lower horizontal longeron of front and back end, and the bottom surface of conveyer belt supports and leans on a plurality of lower horizontal longerons that are located the middle part simultaneously.

In this embodiment, the middle layer includes middle support columns 12 at four corners, a plurality of middle auxiliary support columns 13 are disposed between the front and rear adjacent middle support columns, the middle supporting columns and the middle auxiliary supporting columns are arranged on the lower horizontal cross beam on the same side, the front and the back adjacent middle supporting columns and the middle supporting columns are connected through a middle horizontal cross beam 14, the left and the right adjacent middle supporting columns are connected through a middle horizontal longitudinal beam 15, the upper conveying belt is arranged on the middle horizontal longitudinal beam, in the embodiment, the middle supporting column and the middle auxiliary supporting column are detachably connected through a three-way or four-way pipe sleeve, the connection can also be directly realized in a screw fixing mode or other detachable modes, and the middle supporting column and the middle auxiliary supporting column are fixed at the connection part of the lower supporting column or the auxiliary supporting column and the lower horizontal cross beam.

In this embodiment, for reasonable design, well horizontal longeron height is along the slope lower extreme lifting of last conveyer belt to the slope upper end of conveyer belt down, and the mounted position of well horizontal longeron gradually increases promptly, and the bottom surface of going up the conveyer belt supports and leans on well horizontal longeron, goes up the front and back both ends joint of conveyer belt on the well horizontal longeron of front and back end, and the bottom surface of going up the conveyer belt simultaneously supports and leans on a plurality of well horizontal longerons that are located the middle part, simultaneously because it needs to have the vacancy to make things convenient for the material to fall with lower conveyer belt, middle level length need be shorter than the length of lower floor, and the middle level is located same vertical plane with the rear end of lower floor, and simultaneously in this embodiment, the slope upper end of going up the conveyer belt is located the rear end, and the slope lower extreme of lower conveyer belt is located the rear end.

In this embodiment, the upper strata is including the last support post 16 that is located the four corners, goes up the support post and installs on the well horizontal beam of homonymy, can be the solid also can be through pipe box connection of spiral shell, connects through last support beam 17 between the adjacent last support post, goes up the support beam and encloses into a square region, the inherent platform frame of square region internal screw, one side spiral shell of platform frame is solid on square region, and the opposite side of platform frame outwards extends, and in this embodiment, go up the support post, go up the support beam and carry out releasable connection through the pipe box of tee bend or cross, certainly also can be directly connect through the solid form of spiral shell or other releasable forms.

In this embodiment, for reasonable design, an auxiliary platen 18 is arranged between the inclined upper end of the upper conveying belt and the middle horizontal longitudinal beam on the same side, two sides of the auxiliary platen are screwed between the two corresponding middle horizontal cross beams, the auxiliary platen plays a guiding role, and flanges can be arranged on the periphery of the auxiliary platen and the table top frame to prevent materials from falling out.

In this embodiment, the upper and lower transmission belts are two parallel roller transmission belts, each roller transmission belt includes a long roller groove 19, the long roller groove is connected with rollers 20 at intervals along the length direction, the upper end of each roller can be leaked out of the roller groove, two ends of the long roller groove are screwed with inverted u-shaped clamping members 21, the inverted u-shaped clamping members are clamped on the middle or lower horizontal longitudinal beams at the two ends, the inclined upper end of the long roller groove of the upper transmission belt is clamped on the auxiliary bedplate through the inverted u-shaped clamping members, and the u-shaped clamping members and the middle or lower horizontal longitudinal beams at the two ends or the auxiliary bedplate can be quickly detached.

In this embodiment, the long roller groove includes a plurality of roller grooves butted end to end, the long roller groove is installed in a u-shaped frame 22, the open end of the u-shaped frame is bent inward to form a bent portion 23, the bent portion is used to prevent the long roller groove from coming off, an L-shaped frame 24 is installed on the outside of the u-shaped frame, the outside of the u-shaped frame is the outside of the installed conveyor belt, the vertical portion of the L-shaped frame is above and below the horizontal portion, the end of the horizontal portion of the L-shaped frame and the outside edge of the opening of the u-shaped frame, a plurality of small holes are symmetrically and alternately installed on two inner walls of the roller groove, a rotating shaft is rotatably connected between the opposite small holes on the two inner walls of the roller groove, a roller is installed on the rotating shaft, the L-shaped frame is used to guide and protect materials, and the distance between the left and right L-shaped frames can be adjusted by adjusting the clamping position of the two ends of the long roller groove.

In the embodiment, the conveying power is provided by the weight of the material; the transmission not only is used for the transmission of the upper layer and the lower layer, but also can be used for the following functions: the upper conveying belt is short in length and can be used for short-distance feeding, the lower layer feeding structure is long and can meet the requirement for long-distance conveying, the table top frame is used for storing other materials, and meanwhile the height of each layer can be adjusted according to needs.

In this embodiment, universal wheels are installed at the bottom of the lower support column and the lower auxiliary support column.

Any embodiment disclosed herein above is meant to disclose, unless otherwise indicated, all numerical ranges disclosed as being preferred, and any person skilled in the art would understand that: the preferred ranges are merely those values which are obvious or representative of the technical effect which can be achieved. Since the numerical values are too numerous to be exhaustive, some of the numerical values are disclosed in the present invention to illustrate the technical solutions of the present invention, and the above-mentioned numerical values should not be construed as limiting the scope of the present invention.

If the terms "first," "second," etc. are used herein to define parts, those skilled in the art will recognize that: the terms "first" and "second" are used merely to distinguish one element from another in a descriptive sense and are not intended to have a special meaning unless otherwise stated.

If the utility model discloses or relates to parts or structures which are fixedly connected to each other, the fixedly connected parts can be understood as follows, unless otherwise stated: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).

In addition, the orientations or positional relationships indicated for indicating the positional relationships such as "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, applied in any of the technical aspects of the present disclosure described above are based on the orientations or positional relationships shown in the drawings and are only for convenience of describing the present disclosure, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as limiting the present disclosure, and the terms used for indicating the shapes applied in any of the technical aspects of the present disclosure described above are meant to include shapes similar, analogous or approximate thereto unless otherwise stated.

Any part provided by the utility model can be assembled by a plurality of independent components or can be manufactured by an integral forming process.

Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the utility model or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the utility model as defined by the appended claims.

Claims (9)

1. The utility model provides an adjustable double-deck pay-off frame, its characterized in that, includes the skeleton, from top to bottom installs mesa frame, upper transport mechanism, lower floor drive mechanism on the skeleton, upper transport mechanism, lower floor drive mechanism are the last conveyer belt of slope and the lower conveyer belt of slope respectively, the mesa frame is installed on skeleton upper portion and in the top on the slope upper portion of last conveyer belt, the slope lower part of going up the conveyer belt is located the top on the slope upper portion of conveyer belt down.

2. The adjustable double-layer feeding frame according to claim 1, wherein the framework comprises an upper layer, a middle layer and a lower layer, the upper layer, the middle layer and the lower layer are all detachably connected, the lower layer comprises lower supporting columns located in four families, a plurality of auxiliary supports are arranged between the front lower supporting column and the rear lower supporting column, the front lower auxiliary supporting column and the rear lower auxiliary supporting column are connected through lower horizontal cross beams, the left lower auxiliary supporting column and the right lower auxiliary supporting column are connected through lower horizontal longitudinal beams, and the left lower conveying belt is installed on the lower horizontal longitudinal beams.

3. The adjustable double layer feeder frame according to claim 2, wherein the lower horizontal stringer is raised in height along the inclined lower end of the lower conveyor belt to the inclined upper end of the lower conveyor belt, the bottom surface of the lower conveyor belt resting on the lower horizontal stringer.

4. The adjustable double-layer feeding frame according to claim 2, wherein the middle layer comprises middle support columns positioned at four corners, a plurality of middle auxiliary support columns are arranged between the front and rear adjacent middle support columns, the middle support columns and the middle auxiliary support columns are installed on the same lower horizontal cross beam, the front and rear adjacent middle support columns and the front and rear adjacent middle support columns are connected through the middle horizontal cross beam, the left and right adjacent middle support columns and the left and right adjacent middle support columns are connected through the middle horizontal longitudinal beam, and the upper conveying belt is installed on the middle horizontal longitudinal beam.

5. The adjustable double-deck feeder frame of claim 4, wherein the height of the middle horizontal stringer is raised along the inclined lower end of the upper conveyor belt to the inclined upper end of the lower conveyor belt, and the bottom surface of the upper conveyor belt abuts against the middle horizontal stringer.

6. The adjustable double-layer feeding frame according to claim 4, wherein the upper layer comprises upper supporting columns which are arranged at four corners, the upper supporting columns are arranged on a middle horizontal cross beam on the same side, adjacent upper supporting columns are connected through upper supporting beams, the upper supporting beams enclose a square area, a table frame is arranged on the square area, one side of the table frame is arranged on the square area, and the other side of the table frame extends outwards.

7. The adjustable double-layer feeding frame according to claim 6, wherein an auxiliary table plate is arranged between the inclined upper end of the upper conveying belt and the middle horizontal longitudinal beam on the same side, and two sides of the auxiliary table plate are screwed between the two corresponding middle horizontal cross beams.

8. The adjustable double-layer feeding frame according to claim 1, wherein the upper conveying belt and the lower conveying belt are two parallel roller conveying belts, each roller conveying belt comprises a long roller groove, rollers are connected in the long roller grooves at intervals in the length direction in a rotating mode, two ends of each long roller groove are provided with U-shaped clamping pieces, and the U-shaped clamping pieces are clamped on middle horizontal longitudinal beams or lower horizontal longitudinal beams at the two ends.

9. The adjustable double-layered delivery frame according to claim 8, wherein the long roller grooves comprise a plurality of end-to-end abutting roller grooves, the long roller grooves are installed in a U-shaped frame, the open end of the U-shaped frame is bent inward to form a bent portion, an L-shaped frame is installed outside the U-shaped frame, the vertical portion and the horizontal portion of the L-shaped frame are located above and below, and the end of the horizontal portion of the L-shaped frame is connected with the outside edge of the opening of the U-shaped frame.

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