CN217125994U - Movable type material scattering prevention bucket type feeding machine - Google Patents

Abstract

The utility model provides a mobile anti-scattering hopper type feeder, which comprises a hopper car and a flat car, wherein the flat car is provided with a lifting block, a hopper cover and a supporting mechanism; hopper cover bottom is equipped with the discharge gate, and its top is equipped with the feed inlet, and supporting mechanism includes the pivot, and the pivot is installed on the elevator, and the pivot level is outwards fixed with the draw-in groove track, is equipped with tilting mechanism between pivot and support frame, and the elevator is equipped with the limit structure who prevents pivot antiport. The utility model discloses in, hopper cover plays and prescribes a limit to and shelters from the effect to material ejection of compact route in the hopper car, prevents effectively that the material from spattering in disorder, spilling the appearance of material phenomenon, guarantees production sanitation, reduction loss.

Description

Movable type material scattering prevention bucket type feeding machine

Technical Field

The utility model belongs to the material loading machine field especially relates to a portable anti-spillage hopper formula material loading machine.

Background

The feeding machine is widely applied in the industrial field, and has great effects of improving the production efficiency, saving time and reducing the personnel cost. The bucket type feeding machine structure commonly used in production has the following problems that when a hopper rises to a certain height and turns over to a tank body to dump and feed materials, the materials are easy to scatter outside due to inertia, so that the production environment is unsanitary, the materials are lost, the product quality is unstable and the like; secondly, the bucket type feeding machine adopts a fixed structure, so that the bucket type feeding machine is not suitable for feeding a plurality of tank bodies, one tank body is required to be correspondingly provided with one feeding machine, and the cost is undoubtedly increased; the third is in bucket type material loading machine structure, and hopper tilting mechanism adopts motor control more, and the motor is installed and is driven hopper bearing structure rotation on the elevator, and then makes the hopper upset ejection of compact, to the great hopper of splendid attire bearing capacity, need dispose high-power motor and great speed reducer, can lead to the increase of cost increase and whole material loading machine volume equally.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a portable hopper formula material loading machine of preventing spilling adopts the upset ejection of compact of non-motor drive hopper, realizes overall structure compactness, realizes simultaneously that this material loading machine can carry out the material loading to a jar body, improves this material loading machine practicality, and the hopper car does not have when material loading to a jar body and spills the material and appears, guarantees that the operation environment is clean and tidy, reduce cost.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

a mobile spill-resistant hopper loader comprising:

a hopper car; and

the flat car moves linearly along a track arranged on one side of the plurality of tank bodies, a support frame is arranged at the front end or the rear end of the flat car, a lifting block is arranged on the support frame, a hopper cover is arranged on one side of the flat car close to the tank bodies through a support frame at a position right above the tank bodies, and a support mechanism for supporting the hopper car is arranged on the other side of the flat car;

the bottom of the hopper cover is provided with a discharge hole corresponding to the tank body, the top of the hopper cover is provided with a feed hole, and the height of the side wall of the hopper cover facing the flat car is lower than the heights of other side walls;

the supporting mechanism comprises a rotating shaft arranged horizontally, the rotating shaft is installed on the lifting block, a clamping groove rail used for supporting the hopper car is outwards fixed at the rotating shaft level, a turnover mechanism which drives the rotating shaft to rotate forwards, enables the clamping groove rail to support the hopper car to turn over and discharges materials to the tank body through a hopper cover is arranged between the rotating shaft and the supporting frame, and the lifting block is provided with a limiting structure for preventing the rotating shaft from rotating backwards.

Further, the turnover mechanism comprises a limiting roller and a limiting groove, the limiting roller is installed on one side, close to the hopper cover, of the support frame, the limiting groove is obliquely and upwards fixedly arranged at one end, close to the support frame, of the rotating shaft (82), a port, away from one end of the rotating shaft, of the limiting groove is located right below the limiting roller, and an opening of the limiting groove faces the support frame;

the limiting groove moves upwards, and the limiting roller is inserted into the limiting groove from the port to form a guide structure which enables the rotating shaft to rotate in the positive direction.

Furthermore, limit structure includes the supporting shoe that the elevator bottom set up, the draw-in groove track passes through the supporting shoe to support spacingly.

Furthermore, hopper car left and right side wall bottom is equipped with the backup pad respectively, and the draw-in groove track corresponds two backup pads and is provided with 2, 2 the draw-in groove track is equipped with the slot that corresponds with the backup pad respectively, the backup pad is inserted and is formed the bearing structure to the hopper car in rather than the slot that corresponds.

Furthermore, the edge of the outer side of the supporting plate is vertically and upwards provided with a flange, and when the supporting plate is inserted into the slot, the flange is positioned on the outer side of the clamping groove rail.

Furthermore, a clamping groove is formed in the position, close to the bottom of the groove, of the lower groove wall of the slot, a limiting block corresponding to the clamping groove is arranged at the bottom of the insertion end of the supporting plate, and the limiting block is inserted into the clamping groove to form a hopper car falling prevention structure.

Furthermore, a fixed shaft is arranged on the top of the support in the horizontal direction and is parallel to the rotating shaft, and the hopper cover rotates and is arranged on the fixed shaft.

Compared with the prior art, a portable material bucket type material loading machine of preventing spilling have following advantage:

(1) the utility model discloses in, hopper cover plays and prescribes a limit to and shelters from the effect to material ejection of compact route in the hopper car, prevents effectively that the material from spattering in disorder, spilling the appearance of material phenomenon, guarantees production sanitation, reduction loss.

(2) This material loading machine sets to the removal mode, guarantees that this material loading machine can be at each jar quick travel between the body, realizes a plurality of jar of body material loading respectively, reduction in production cost.

(3) In the feeding machine structure, the overturning and discharging of the hopper car are completed through the overturning mechanism consisting of the limiting groove and the limiting roller, so that the arrangement of a motor and a speed reducer is omitted, the whole structure is more compact, and the operation is convenient and reliable.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic perspective view of a mobile anti-scatter bucket feeder according to this embodiment;

FIG. 2 is a perspective view of the hopper cover according to the present embodiment;

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

FIG. 4 is a diagram of a hopper car and card slot rail engaging structure according to this embodiment;

FIG. 5 is a view showing a structure of a supporting plate according to the present embodiment;

FIG. 6 is a view showing a structure of a track of the card slot in the present embodiment;

FIG. 7 is a schematic view illustrating a loading state and a turning-over state of the hopper car according to the present embodiment;

description of reference numerals:

1-a flat car; 2-a scaffold; 21-a fixed shaft; 3-hopper cover; 31-rear side wall; 32-connecting side walls; 33-front side wall; 34-a bottom plate; 35-a discharge hole; 4-a support frame; 5-turning over mechanism; 51-a limiting roller; 52-a limit groove; 6-a travel switch; 7-a lifting block; 71-a support block; 8-a support mechanism; 81-card slot track; 811-slot; 812-a card slot; 82-a rotating shaft; 9-hopper car; 91-a support plate; 911-a flange; 912-a limiting block; 10-a track; 11-tank body.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1, a mobile anti-scattering hopper loader comprises a hopper car 9 (not shown in fig. 1) and a flat car 1, wherein the hopper car 9 is used for containing and transporting materials, the flat car 1 moves among a plurality of tanks 11, in the embodiment, the flat car 1 corresponds to a rail 10, the rail 10 is arranged on one side of the plurality of tanks 11, and the flat car 1 moves among the plurality of tanks 11 along the rail 10. In this embodiment, the flatbed 1 can be moved by electric driving, or by pushing the handle or by driving the crank, and the driving structure of the cart is a common structure, and therefore, will not be described in detail.

The front end or the rear end of the flat car 1 is provided with a support frame 4, the support frame 4 is provided with a lifting block 7 towards the vertical direction movement of one side of the center of the flat car 1, the support frame 4 adopts a box structure, a lifting driving structure for driving the lifting block 7 to move up and down is arranged in the support frame, the lifting driving structure can adopt an electric sliding table structure which is vertically arranged and can also be a chain transmission structure, and the lifting driving structure is a common structure and is not explained too much. One side of flatbed 1 in the close vicinity of jar body 11 is provided with hopper cover 3 through support 2, and hopper cover 3 is located directly over jar body 11, and flatbed 1 opposite side is equipped with the supporting mechanism 8 that supports hopper car 9.

The top of the hopper cover 3 is opened to form a feeding hole, the specific structure of the hopper cover is shown in fig. 2, and the hopper cover comprises a bottom plate 34, a rear side wall 31 arranged along the edge of the bottom plate 34, a front side wall 33 and two connecting side walls 32 connecting the front side wall and the rear side wall, wherein the bottom plate 34 is provided with a discharging hole 35 corresponding to the tank body 11, the rear side wall 31, the front side wall 33 and the two connecting side walls 32 are enclosed, the rear side wall 31 and the two connecting side walls 32 are arranged at equal heights, the front side wall 33 is arranged close to the flat car 1, and the height of the front side wall 33 is far smaller than that of the rear side wall 31 and the two connecting side walls 32.

The supporting mechanism 8 comprises a rotating shaft 82, the rotating shaft 82 is horizontally arranged, the rotating shaft 82 and the flatbed cart 1 are arranged in the same direction, the rotating shaft 82 is installed on the lifting block 7, two ends of the rotating shaft 82 are respectively horizontally and outwards fixed with 2 clamping groove rails 81 used for supporting the hopper cart 9, and the outer ends of the clamping groove rails 81 extend out of the flatbed cart 1. A turnover mechanism 5 is arranged between the rotating shaft 82 and the support frame 4, the turnover mechanism 5 drives the rotating shaft 82 to rotate in the forward direction, and the clamping groove track 81 enables the hopper car 9 to overturn towards the hopper cover 3 direction and discharge towards the tank body 11 through the hopper cover 3. Because draw-in groove track 81 can rotate along with the pivot, for preventing that it from carrying the ascending in-process antiport of hopper car 9, be equipped with the limit structure who corresponds with pivot 82 on the elevator 7 in this embodiment.

In this embodiment, the turnover mechanism 5 is as shown in fig. 1 and fig. 3, and includes a limiting roller 51 and a limiting groove 52, the limiting roller 51 is disposed above the rotating shaft 82, and is fixedly mounted on one side of the support frame 4 close to the hopper cover 3, the limiting groove 52 is fixed on the rotating shaft 82 in an inclined and upward manner, an included angle between the limiting groove 52 and the slot track 81 is an obtuse angle, a port of one end of the limiting groove 52, which is far away from the rotating shaft 82, is located under the limiting roller 51, and a slot opening of the limiting groove 52 is disposed toward the support frame 4. During the process of moving up the limiting groove 52, the limiting roller 51 is inserted into the limiting groove 52 from the port to form a guide structure for making the rotating shaft 82 rotate forward.

The operation principle of the turnover mechanism is as follows: in the ascending process of the lifting block 7 with the rotating shaft 82, the limiting groove 52 moves upwards along with the rotating shaft 82, when the limiting groove 52 moves to the position of the limiting roller 51, the limiting roller 51 is inserted into the limiting groove 52, the lifting block 7 with the rotating shaft 82 moves upwards continuously, the limiting groove 52 moves along the limiting roller 51 at the moment, the limiting roller 51 limits the moving state of the limiting groove 52, so that the limiting groove 52 moves linearly along the limiting roller 51 and rotates around the limiting roller 51 at the same time, namely, the limiting roller 51 drives the limiting groove 52 to rotate around the central shaft of the rotating shaft 82, and because the rotating shaft 82 is fixedly connected with the limiting groove 52, under the action of a guide structure formed by the limiting roller 51 and the limiting groove 52, the rotating shaft 82 rotates around the center of the rotating shaft, so that the clamping groove rails 81 rotate synchronously, and the hopper car 9 supported on the clamping groove rails 81 realizes overturning discharging, as shown in fig. 7.

In this embodiment, when hopper car 9 overturns and passes through hopper cover 3 to the 11 ejection of compact of jar body, hopper cover 3 can cover hopper car 9 and carry out the ejection of compact, and hopper cover 3 prevents that the material from splashing or spilling the material promptly, guarantees the complete 11 ejection of compact of jar body of qxcomm technology of material.

In this embodiment, the limiting structure includes a supporting block 71 disposed at the bottom end of the lifting block 7, and the slot rail 81 is supported and limited by the supporting block 71, so as to prevent the slot rail 81 from rotating reversely.

In this embodiment, connection structure between hopper car 9 and draw-in groove track 81 is as shown in fig. 4, and is concrete, and hopper car 9 left and right lateral wall bottom horizontal direction is equipped with backup pad 91 respectively, and backup pad 91 outside border deviates from the vertical flange 911 that upwards is equipped with in border of hopper car 9 promptly, as shown in fig. 5, draw-in groove track 81 is equipped with the slot 811 that corresponds with backup pad 91, as shown in fig. 6. After the hopper car 9 is filled with the materials, the hopper car 9 is moved to a position between the two clamping groove rails 81, the hopper car 9 continues to move inwards until the supporting plate 91 is inserted into the slot 811 of the clamping groove rails 81, the flange 911 is located on the outer side of the clamping groove rails 81 at the moment, the hopper car 9 is prevented from violently shaking in the axial direction of the rotating shaft 82 through the arrangement of the flange 911, and stable rising and stable overturning discharging of the hopper car 9 are guaranteed. In the process that the hopper car 9 rises along with the rotating shaft 82, the support plate-clamping groove rail forms a support structure for supporting the hopper car 9.

In this embodiment, slot wall has seted up draw-in groove 812 near tank bottom position department under slot 811, the backup pad 91 is inserting the end bottom protrusion and is equipped with the stopper 912 that corresponds with this draw-in groove 812, stopper 912 and backup pad 91 thickness with be less than slot 811 width, guarantee that backup pad 91 and stopper 912 can insert to the slot 811 in, stopper 912 inserts and forms the structure of preventing hopper car from droing in the draw-in groove 812. This structural principle does, insert to slot 811 of draw-in groove track 81 as backup pad 91 of hopper car 9, stopper 912 and draw-in groove 812 are just right, when draw-in groove track 81 ascends along with elevator 7, slot 811 lower groove wall hugs closely backup pad 91, draw-in groove track 81 supports hopper car 9 through its lower groove wall promptly, stopper 912 inserts to draw-in groove 812 this moment in, rises at hopper car 9 and prevents that hopper car 9 from coming off by draw-in groove track 81 with the upset in-process, guarantees that hopper car 9 rises and upset stability.

In this embodiment, the fixing shaft 21 is horizontally disposed on the top of the bracket 2, the fixing shaft 21 is parallel to the rotating shaft 82, and the hopper cover 3 is rotatably mounted on the fixing shaft 21. When the tank body 11 is subjected to loading operation, the hopper cover 3 is overturned outwards to be supported by the top of the tank body 11, then the hopper car 9 is subjected to discharging operation, after the loading operation of the tank body 11 is completed, the hopper cover 3 is overturned towards the inner direction of the flat car 1, the hopper cover 3 leaves the tank body 11 quickly, and the flat car 1 can move towards the next tank body quickly.

In this embodiment, the support frame 4 is provided with two travel switches 6 from top to bottom, wherein the travel switch 6 that is located the top limits the ascending maximum distance of lifter 7, and after the lifter 7 moved up and touched this top travel switch 6, the lifter 7 stopped moving up, and the hopper car 9 upset ejection of compact this moment. The travel switch 6 located below limits the lowest position of the lifting block 7, and when the lifting block 7 is located at the lowest position, the clamping groove rail 81 is connected with the hopper car in an inserted mode.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a portable anti-scatter hopper formula material loading machine which characterized in that: the method comprises the following steps:

a hopper car (9); and

the flat car (1) moves linearly along a track (10) arranged on one side of the plurality of tank bodies, a support frame (4) is arranged at the front end or the rear end of the flat car, a lifting block (7) is arranged on the support frame (4), a hopper cover (3) is arranged on one side of the flat car (1) close to the tank bodies at a position right above the tank bodies through a support (2), and a support mechanism (8) for supporting a hopper car (9) is arranged on the other side of the flat car;

a discharge hole (35) corresponding to the tank body is formed in the bottom of the hopper cover (3), a feed hole is formed in the top of the hopper cover, and the height of the side wall, close to the flat car (1), of the hopper cover (3) is lower than the heights of other side walls;

supporting mechanism (8) are including pivot (82) that the level set up, install on elevator (7) pivot (82), outside fixed slot track (81) that are used for supporting hopper car (9) of pivot (82) level, be equipped with between pivot (82) and support frame (4) and drive pivot (82) forward rotation, make slot track (81) support hopper car (9) upset and through hopper cover (3) tilting mechanism (5) to the jar body ejection of compact, elevator (7) are equipped with prevents pivot (82) antiport limit structure.

2. The mobile spill-proof bucket loader of claim 1, wherein: the turnover mechanism (5) comprises a limiting roller (51) and a limiting groove (52), the limiting roller (51) is installed on one side, close to the hopper cover (3), of the support frame (4), the limiting groove (52) is fixedly arranged at one end, close to the support frame (4), of the rotating shaft (82) in an inclined mode, a port, far away from one end of the rotating shaft (82), of the limiting groove (52) is located right below the limiting roller (51), and a groove opening of the limiting groove (52) is arranged towards the support frame (4);

the limiting groove (52) moves upwards, and the limiting roller (51) is inserted into the limiting groove (52) from the port to form a guide structure which enables the rotating shaft (82) to rotate in the positive direction.

3. The mobile spill-proof bucket loader of claim 1, wherein: the limiting structure comprises a supporting block (71) arranged at the bottom end of the lifting block (7), and the clamping groove track (81) is supported and limited through the supporting block (71).

4. The mobile spill-proof bucket loader of claim 1, wherein: hopper car (9) left and right lateral wall bottom end is equipped with backup pad (91) respectively, draw-in groove track (81) correspond backup pad (91) and are provided with 2, and 2 draw-in groove track (81) are equipped with slot (811) that correspond with backup pad (91) respectively, form the bearing structure to hopper car (9) in inserting slot (811) that correspond backup pad (91).

5. The mobile spill-proof bucket loader of claim 4, wherein: the vertical flange (911) that upwards is equipped with in backup pad (91) outside border, when backup pad (91) were inserted to slot (811), flange (911) were located draw-in groove track (81) outside.

6. The mobile spill-proof bucket loader of claim 4, wherein: the hopper car anti-falling structure is characterized in that a clamping groove (812) is formed in the position close to the bottom of the groove, a limiting block (912) corresponding to the clamping groove (812) is arranged at the bottom of the insertion end of the supporting plate (91), and the limiting block (912) is inserted into the clamping groove (812) to form the hopper car anti-falling structure.

7. The mobile spill-proof bucket loader of claim 1, wherein: a fixed shaft (21) is arranged on the top of the support (2) in the horizontal direction, the fixed shaft (21) is parallel to the rotating shaft (82), and the hopper cover (3) rotates on the fixed shaft (21).

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