CN212981748U - Switchable shutter of reciprocating feeder - Google Patents

Abstract

The application discloses but switch reciprocating feeder flashboard, including batcher discharge gate, batcher rail, flashboard, couple limit structure and lifting structure, the both sides lateral wall department fixedly connected with batcher rail of batcher discharge gate, fixedly connected with dead lever between the inboard lateral wall of batcher discharge gate, the equal fixedly connected with turning block of lateral wall both sides department of flashboard, two the turning block all with rotate between the dead lever and be connected, install couple limit structure between batcher discharge gate and the flashboard, couple limit structure includes limiting plate, couple apron, fixed plate, dwang and spacing string piece. This device simple structure, low cost, than hydraulic flashboard maintenance cost low, easy operation is convenient, a reducible post worker operative employee, the flashboard is small, simple to operate demolishs swiftly.

Description

Switchable shutter of reciprocating feeder

Technical Field

The application relates to a batcher flashboard specifically is a but switch reciprocating feeder flashboard.

Background

The feeder is a feeder in a general sense, and different names are generated only because of different names of all places, the essence and the function of the feeder are basically the same, the feeding device is an auxiliary device in a mechanized storage and transportation system of an enterprise, and the main function of the feeder is to continuously and uniformly feed processed or unprocessed materials from each device (a hopper, a storage bin and the like) to a receiving device or a transportation machine.

The hydraulic flashboard is installed to the material mouth department major part of batcher at present stage, and the hydraulic flashboard installation is maintained troublesome, and the expense is higher, and the flashboard condition of dying by freezing appears in the hydraulic flashboard winter, and difficult processing is difficult to take trouble hard. Therefore, the openable and closable shutter of the reciprocating feeder is provided to solve the problems.

Disclosure of Invention

A switchable shutter of a reciprocating feeder comprises a feeder discharge port, a feeder rail, a shutter, a hook limiting structure and a lifting structure;

the side walls of two sides of the feeder discharge port are fixedly connected with feeder fences, a fixed rod is fixedly connected between the side walls of the inner side of the feeder discharge port, the two sides of the side wall of the flashboard are fixedly connected with rotating blocks, the two rotating blocks are rotatably connected with the fixed rod, a hook limiting structure is arranged between the feeder discharge port and the flashboard, the hook limiting structure comprises a limiting plate, a hook cover plate, a fixed plate, a rotating rod and a limiting hanging block, the side edge of one side of the flashboard is fixedly connected with the limiting plate, the side wall of one side of the feeder discharge port is fixedly connected with the fixed plate, the upper surface of one end of the fixed plate is rotatably connected with the rotating rod, the hook cover plate is fixedly connected onto the arc surface of the rotating rod;

a lifting structure is fixedly arranged between the flashboard and the feeder fence, the lifting structure comprises a fixed block, a traction cable, a winding wheel, a rotating handle, a rectangular fixed shell, a limiting slide block, a limiting spring, a shifting sheet and a limiting insertion rod, the side wall of the flashboard is fixedly connected with the fixed block, the traction cable is fixedly connected onto the fixed block, a rectangular opening is formed in the feeder fence, the side wall of the rectangular opening of the feeder fence is rotatably connected with the winding wheel, the rotating handle is fixedly connected onto the arc-shaped side edge of the winding wheel, the rectangular fixed shell is fixedly connected onto the side wall of the feeder fence, the limiting slide block is slidably connected into the inner cavity of the rectangular fixed shell, one end of the limiting slide block is fixedly connected with one end of the limiting insertion rod, and the other end of the limiting insertion rod penetrates through the inner cavity side wall of, the other end department of limiting slide block fixedly connected with limiting spring's one end, limiting spring's other end fixed connection to the inner chamber lateral wall department of rectangle set casing, limiting slide block's lateral wall department fixedly connected with plectrum's one end, the other end of plectrum runs through the inner chamber lateral wall of rectangle set casing and extends to outside the wall, sliding connection between the inner chamber lateral wall of plectrum and rectangle set casing.

Further, a magnet plate is embedded and fixed on the upper surface of the fixing plate, the hook cover plate is made of metal materials, and the magnet plate and the hook cover plate are fixed in an adsorption mode.

Furthermore, a limiting groove is formed in one side of the upper surface of the limiting plate, and the limiting hanging block extends into the limiting groove of the limiting plate.

Furthermore, one end of the traction cable extends to the winding wheel and is fixedly wound to the arc-shaped wall of the winding wheel.

Furthermore, the rotating handle is a plurality of in total, and a plurality of the rotating handle equidistance is fixed at the arc side of rolling wheel.

Furthermore, a plurality of limit insertion holes distributed in an annular shape are formed in the side wall of the winding wheel, and one end of each limit insertion rod extends into each limit insertion hole of the winding wheel.

The beneficial effect of this application is: the application provides a but switch reciprocating feeder flashboard convenient to use is maintained and low cost.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic diagram of an internal structure of an embodiment of the present application;

FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1 according to an embodiment of the present disclosure;

FIG. 3 is a schematic side view of an embodiment of the present application;

fig. 4 is a schematic diagram of a partial enlarged structure at B in fig. 3 according to an embodiment of the present application.

In the figure: 1. the device comprises a feeder discharge port, 2, a feeder fence, 3, a rotating block, 4, a fixed rod, 5, a flashboard, 6, a limiting plate, 7, a hook cover plate, 8, a fixed plate, 9, a rotating rod, 10, a limiting hanging block, 11, a fixed block, 12, a traction cable, 13, a winding wheel, 14, a rotating handle, 15, a rectangular fixed shell, 16, a limiting sliding block, 17, a limiting spring, 18, a shifting piece, 19, a limiting insertion rod, 20 and a magnet plate.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a switchable shutter of a reciprocating feeder comprises a feeder discharge port 1, a feeder enclosure 2, a shutter 5, a hook limiting structure and a lifting structure;

the side walls of the two sides of the feeder discharge port 1 are fixedly connected with feeder fences 2, a fixed rod 4 is fixedly connected between the inner side walls of the feeder discharge port 1, the two sides of the side wall of the flashboard 5 are fixedly connected with rotating blocks 3, the two rotating blocks 3 are rotatably connected with a fixed rod 4, a hook limiting structure is arranged between the feeding machine discharge port 1 and the flashboard 5, the hook limiting structure comprises a limiting plate 6, a hook cover plate 7, a fixing plate 8, a rotating rod 9 and a limiting hanging block 10, a limit plate 6 is fixedly connected at the side edge of one side of the flashboard 5, a fixed plate 8 is fixedly connected at the side wall of one side of the discharging port 1 of the feeder, a rotating rod 9 is rotatably connected to the upper surface of one end of the fixed plate 8, a hook cover plate 7 is fixedly connected to the arc surface of the rotating rod 9, and a limiting hanging block 10 is fixedly connected to the lower surface of one side of the hook cover plate 7;

a lifting structure is fixedly arranged between the flashboard 5 and the feeder fence 2, the lifting structure comprises a fixed block 11, a traction cable 12, a winding wheel 13, a rotating handle 14, a rectangular fixed shell 15, a limiting slide block 16, a limiting spring 17, a shifting sheet 18 and a limiting insertion rod 19, the fixed block 11 is fixedly connected to the side wall of the flashboard 5, the traction cable 12 is fixedly connected to the fixed block 11, a rectangular opening is formed in the feeder fence 2, the winding wheel 13 is rotatably connected to the side wall of the rectangular opening of the feeder fence 2, the rotating handle 14 is fixedly connected to the arc-shaped side edge of the winding wheel 13, the rectangular fixed shell 15 is fixedly connected to the side wall of the feeder fence 2, the limiting slide block 16 is slidably connected to the inner cavity of the rectangular fixed shell 15, one end of the limiting slide block 16 is fixedly connected to one end of the limiting insertion rod 19, and the other end of the limiting insertion rod 19 penetrates through the inner cavity side wall of the, the other end department of limiting slide 16 fixedly connected with limiting spring 17's one end, limiting spring 17's other end fixed connection to the inner chamber lateral wall department of rectangle set casing 15, limiting slide 16's lateral wall department fixedly connected with plectrum 18's one end, the other end of plectrum 18 runs through the inner chamber lateral wall of rectangle set casing 15 and extends to outside the wall, sliding connection between plectrum 18 and the inner chamber lateral wall of rectangle set casing 15.

A magnet plate 20 is embedded and fixed on the upper surface of the fixed plate 8, the hook cover plate 7 is made of metal materials, and the magnet plate 20 and the hook cover plate 7 are fixed in an adsorption manner; a limiting groove is formed in one side of the upper surface of the limiting plate 6, and the limiting hanging block 10 extends into the limiting groove of the limiting plate 6; one end of the traction cable 12 extends to the winding wheel 13 and is fixedly wound to the arc-shaped wall of the winding wheel 13; the number of the rotating handles 14 is a plurality, and the rotating handles 14 are fixed at the arc-shaped side edge of the winding wheel 13 at equal intervals; a plurality of limit insertion holes distributed in an annular shape are formed in the side wall of the winding wheel 13, and one end of each limit insertion rod 19 extends into each limit insertion hole of the winding wheel 13.

When the coal discharging device is used, firstly, the device has simple structure and low cost, is lower than the maintenance cost of a hydraulic flashboard, is simple and convenient to operate, can reduce operators of a post worker, has small flashboard volume, is convenient to install, is quick to remove, when coal needs to be discharged, firstly, the hook cover plate 7 is opened, the limiting hanging block 10 is driven to be separated from the limiting plate 6 by the rotation of the hook cover plate 7, then the plectrum 18 is stirred, the plectrum 18 drives the limiting slide block 16 to move, the limiting inserted rod 19 is driven to move by the movement of the limiting slide block 16, the coiling wheel 13 is separated by the movement of the limiting inserted rod 19, then the rotating handle 14 is rotated, the coiling wheel 13 is driven to rotate by the rotation of the rotating handle 14, the traction rope 12 is driven to be coiled and dragged, the flashboard 5 is driven to be lifted, after the flashboard 5 is rotated and lifted by a certain angle, the plectrum 18 is loosened, the limiting slide, inject into the spacing jack of rolling wheel 13 through spacing inserted bar 19, it is spacing fixed to roll-up wheel 13, and then carry out spacing fixed to flashboard 5, can and then go out the coal, when need not go out the coal, stir plectrum 18 once more, make spacing inserted bar 19 and roll-up wheel 13 separation, rotate turning handle 14, make flashboard 5 cover batcher discharge gate 1, then rotate back original position with couple apron 7, spacing hanger block 10 injects in the spacing recess of limiting plate 6, it is spacing to carry out limiting plate 6, can be spacing to flashboard 5, can prevent to take place the swift current coal through the blocking effect of flashboard 5, stop the swift current coal and injure pedestrian under the door by a crashing object.

The application has the advantages that:

1. the device has the advantages of simple structure, low cost, lower maintenance cost than a hydraulic flashboard, simple and convenient operation, capability of reducing operators for one post worker, small flashboard volume, convenient installation and quick disassembly;

2. this device passes through the effect that blocks of flashboard, can prevent to take place the swift current coal, stops the swift current coal and injures pedestrian under the door, and this device has the lifting structure simultaneously, and the workman's operation of being convenient for makes the flashboard carry out the lifting, is convenient for go out the coal, is fit for using widely.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (6)

1. A but switch reciprocating feeder flashboard which characterized in that: the device comprises a feeder discharge port (1), a feeder fence (2), a flashboard (5), a hook limiting structure and a lifting structure;

the side wall parts of two sides of the feeder discharge port (1) are fixedly connected with feeder fences (2), a fixed rod (4) is fixedly connected between the inner side wall parts of the feeder discharge port (1), the side wall parts of two sides of the flashboard (5) are both fixedly connected with rotating blocks (3), the two rotating blocks (3) are both rotatably connected with the fixed rod (4), a hook limiting structure is installed between the feeder discharge port (1) and the flashboard (5), the hook limiting structure comprises a limiting plate (6), a hook cover plate (7), a fixed plate (8), a rotating rod (9) and a limiting hanging block (10), the side edge part of one side of the flashboard (5) is fixedly connected with the limiting plate (6), the side wall part of one side of the feeder discharge port (1) is fixedly connected with the fixed plate (8), the upper surface part of one end of the fixed plate (8, a hook cover plate (7) is fixedly connected to the arc-shaped surface of the rotating rod (9), and a limiting hanging block (10) is fixedly connected to the lower surface of one side of the hook cover plate (7);

a lifting structure is fixedly arranged between the flashboard (5) and the feeder fence (2), the lifting structure comprises a fixed block (11), a traction cable (12), a winding wheel (13), a rotating handle (14), a rectangular fixed shell (15), a limiting slide block (16), a limiting spring (17), a shifting sheet (18) and a limiting insertion rod (19), the fixed block (11) is fixedly connected with the side wall of the flashboard (5), the traction cable (12) is fixedly connected onto the fixed block (11), a rectangular opening is formed in the feeder fence (2), the winding wheel (13) is rotatably connected to the side wall of the rectangular opening of the feeder fence (2), the rotating handle (14) is fixedly connected to the arc-shaped side edge of the winding wheel (13), the rectangular fixed shell (15) is fixedly connected to the side wall of the feeder fence (2), and the limiting slide block (16) is slidably connected into the inner cavity of the rectangular fixed shell (15), the one end of the spacing inserted bar of one end fixedly connected with (19) of spacing slider (16), the other end of spacing inserted bar (19) runs through the inner chamber lateral wall of rectangle set casing (15) and extends to outside the wall, the one end of the other end department fixedly connected with spacing spring (17) of spacing slider (16), the inner chamber lateral wall department of the other end fixedly connected with rectangle set casing (15) of spacing spring (17), the one end of the lateral wall department fixedly connected with plectrum (18) of spacing slider (16), the other end of plectrum (18) runs through the inner chamber lateral wall of rectangle set casing (15) and extends to outside the wall, sliding connection between the inner chamber lateral wall of plectrum (18) and rectangle set casing (15).

2. The switchable shutter for reciprocating feeders of claim 1 wherein: the upper surface department scarf joint of fixed plate (8) is fixed with magnet board (20), couple apron (7) constitute for metal material, adsorb fixedly between magnet board (20) and couple apron (7).

3. The switchable shutter for reciprocating feeders of claim 1 wherein: a limiting groove is formed in one side of the upper surface of the limiting plate (6), and the limiting hanging block (10) extends into the limiting groove of the limiting plate (6).

4. The switchable shutter for reciprocating feeders of claim 1 wherein: one end of the traction rope (12) extends to the winding wheel (13) and is fixedly wound to the arc-shaped wall of the winding wheel (13).

5. The switchable shutter for reciprocating feeders of claim 1 wherein: the rotating handle (14) is a plurality of in total, and the rotating handle (14) is fixed at the arc-shaped side edge of the winding wheel (13) at equal intervals.

6. The switchable shutter for reciprocating feeders of claim 1 wherein: a plurality of limiting insertion holes distributed in an annular mode are formed in the side wall of the winding wheel (13), and one end of each limiting insertion rod (19) extends into the corresponding limiting insertion hole of the winding wheel (13).

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