阅读说明：本技术 板式喂料机的防漏结构 (Leak-proof structure of plate-type feeding machine ) 是由 赵连观 范金华 费勇前 于 2019-11-27 设计创作，主要内容包括：本发明公开了板式喂料机的防漏结构,板式喂料机包括有机体,机体包括有进料端和出料端,机体的两侧分别设有侧挡板,防漏结构包括有罩在进料端的头罩,头罩为由左侧板、右侧板、前盖板和上盖板围成的两面就有开口的罩体,左侧板的一边通过螺栓可拆卸的连接机体一侧的侧挡板,右侧板的一边通过螺栓可拆卸的连接机体另一侧的侧挡板,头罩内安装有接料装置。本发明的板式喂料机的防漏结构,能够防止掉落的物料在板式喂料机旁堆积,也能够防止大块物料掉落后砸向板式喂料机四周造成安全问题,能够方便漏落物料的清理,可以在现有的板式喂料机上安装使用。(The invention discloses a leakage-proof structure of a plate-type feeding machine, which comprises a machine body, wherein the machine body comprises a feeding end and a discharging end, two sides of the machine body are respectively provided with a side baffle, the leakage-proof structure comprises a hood covering the feeding end, the hood is a hood body with openings on two sides and is formed by a left side plate, a right side plate, a front cover plate and an upper cover plate, one side of the left side plate is detachably connected with the side baffle on one side of the machine body through a bolt, one side of the right side plate is detachably connected with the side baffle on the other side of the machine body through a bolt, and a material receiving device. The leakage-proof structure of the plate-type feeding machine can prevent falling materials from being accumulated beside the plate-type feeding machine, can also prevent the safety problem caused by smashing the periphery of the plate-type feeding machine after large materials fall off, can facilitate the cleaning of the falling materials, and can be installed and used on the existing plate-type feeding machine.)

1. The leak protection structure of plate-type feeding machine, plate-type feeding machine includes the organism, and the organism is equipped with the side shield respectively including feed end and discharge end, the both sides of organism, installs conveyor in the organism, its characterized in that, leak protection structure is including the hood of cover at the feed end, there is the open-ended cover body the hood for two sides that are enclosed by left side board, right side board, front shroud and upper cover plate, the both sides of front cover plate respectively fixed connection left side board with the right side board, left side board, right side board and front cover plate are connected respectively to the trilateral of upper cover plate, the side shield of bolt detachable connection organism one side is passed through on one side of left side board, the side shield of bolt detachable connection organism opposite side is passed through on one side of right side board, install receiving device in the hood.

2. The leakproof structure for the plate-type feeder according to claim 1, wherein the receiving device comprises a front inclined guide plate and a rear inclined guide plate, the rear inclined guide plate and the front inclined guide plate form a V-shaped structure, one end of the front inclined guide plate is connected with the front cover plate, the other end of the front inclined guide plate is positioned on the rear inclined guide plate, two sides of the front inclined guide plate are respectively connected with the left side plate and the right side plate, pedals are respectively fixed on the left side plate and the right side plate, openings are formed in the pedals, movable covers cover the openings, and the openings are respectively communicated with the bottom of the V-shaped structure.

3. The leakage-proof structure of a plate feeder as claimed in claim 2, wherein the left and right side plates are respectively provided with a guide rail on the inner side, the rear inclined guide plate is slidably mounted on the guide rails on both sides, the rear inclined guide plate is provided with a plurality of positioning holes on the bottom of both sides, the positioning holes on both sides of the rear inclined guide plate are in one-to-one correspondence, and a pair of positioning holes is inserted with positioning pins extending from the openings.

4. The leakage-proof structure of a plate feeder as claimed in claim 3, wherein a notch is formed at a corner of the lower end of the movable cover adjacent to the front cover plate, and the positioning pin protrudes from the notch when the movable cover covers the opening.

5. The leakage-proof structure of a plate-type feeder according to claim 3, wherein the guide rail is formed by two guide rods arranged in parallel up and down, and the guide rods are arranged obliquely.

6. The leakage-proof structure of the plate-type feeder according to claim 2, wherein the pedal is vertically fixed on the left side plate or the right side plate, the middle part of the pedal is provided with a groove, and the tail end of the pedal is detachably sleeved with the discharge groove.

7. The leakage-proof structure of a plate-type feeder according to claim 6, wherein the pedal has L-shaped baffles fixed to both sides thereof, respectively, a sliding slot is formed between the L-shaped baffles and the left or right side plate, and the movable cover has two sides thereof respectively positioned in the sliding slot, and is movable up and down in the sliding slot.

Technical Field

The invention belongs to the technical field of plate-type feeding machines, and particularly relates to a leakage-proof structure of a plate-type feeding machine.

Background

The plate type feeder is one kind of continuous material conveying machine, is used for continuously and uniformly distributing and transferring materials to a crusher, a conveyor or other working machines along a horizontal direction or an inclined direction, is suitable for loose, blocky and large-amount feeding processes in a production line of large and medium-sized cement plants, can convey large blocks, can reliably work in a high-temperature high-humidity severe environment, is particularly most suitable for conveying large, high-temperature and sharp materials, and can reliably work in an open-air and humid severe environment.

The existing plate type feeding machine has the advantages that a small amount of broken stones, sand and soil and other materials drop when the feeding end feeds, the dropped materials are slowly accumulated at the head end of the plate type feeding machine, and the normal operation of a conveying belt can be influenced if the materials are not cleaned in time. But cleaning the falling material close to the conveyor belt during operation is very dangerous.

Disclosure of Invention

In order to solve the technical problems, the invention adopts the technical scheme that: the leak protection structure of plate-type feeding machine, plate-type feeding machine includes the organism, and the organism is equipped with the side shield respectively including feed end and discharge end, the both sides of organism, installs conveyor in the organism, leak protection structure is including the hood of cover at the feed end, the hood has the open-ended cover body for the two sides that is enclosed by left side board, right side board, front shroud and upper cover plate, the both sides difference fixed connection left side board of front cover plate and right side board, left side board, right side board and front cover plate are connected respectively to trilateral of upper cover plate, the side shield of bolt detachable connection organism one side is passed through to one side of left side board, the side shield of bolt detachable connection organism opposite side is passed through to one side of right side board, install receiving device in the hood.

As the optimization of the technical scheme, the material receiving device comprises a front oblique guide plate and a rear oblique guide plate, the rear oblique guide plate and the front oblique guide plate form a V-shaped structure, one end of the front oblique guide plate is connected with a front cover plate, the other end of the front oblique guide plate is located on the rear oblique guide plate, the two sides of the front oblique guide plate are respectively connected with a left side plate and a right side plate, pedals are respectively fixed on the left side plate and the right side plate, openings are formed in the positions of the pedals, movable covers cover the openings, and the openings are respectively communicated with the bottoms of the V-shaped structures.

Preferably, the inner side of the left side plate and the inner side of the right side plate are respectively provided with a guide rail, two sides of the rear inclined guide plate are respectively slidably arranged on the guide rails, the bottoms of two sides of the rear inclined guide plate are respectively provided with a plurality of positioning holes, the positioning holes on two sides of the rear inclined guide plate are in one-to-one correspondence, a pair of positioning holes are inserted with positioning pins, and the positioning pins extend out of the openings.

Preferably, a notch is formed in one corner of the lower end of the movable cover, which is close to the front cover plate, and the positioning pin extends out of the notch when the movable cover covers the opening.

Preferably, the guide rail is composed of two guide rods arranged in parallel up and down, and the guide rods are arranged obliquely.

As the optimization of above-mentioned technical scheme, the footboard vertical fixation respectively has the recess on left side board or right side board, the middle part of footboard, and the terminal detachable of footboard has cup jointed the row material groove.

Preferably, the two sides of the pedal are respectively fixed with an L-shaped baffle, a sliding groove is formed between the L-shaped baffle and the left side plate or the right side plate, two sides of the movable cover are respectively positioned in the sliding groove, and the movable cover can move up and down in the sliding groove.

The invention has the beneficial effects that: the leakage-proof structure of the plate-type feeding machine can prevent falling materials from being accumulated beside the plate-type feeding machine, can also prevent the safety problem caused by smashing the periphery of the plate-type feeding machine after large materials fall off, can facilitate the cleaning of the falling materials, and can be installed and used on the existing plate-type feeding machine.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the hood;

FIG. 3 is a rear view of the hood;

fig. 4 is a schematic structural view of the receiving device.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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 invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, the leakage-proof structure of the plate-type feeder comprises a body 1, the body 1 comprises a feeding end 2 and a discharging end 3, two sides of the body 1 are respectively provided with a side baffle 4, a conveying device 5 is arranged in the body 1, leak protection structure has the open-ended cover body including covering hood 6 at feed end 2, hood 6 is for there being the two sides that enclose by left side board 7, right side board 8, front shroud 9 and upper cover plate 10, and fixed connection left side board 7 respectively and right side board 8 are distinguished to the both sides of front shroud 9, and left side board 7, right side board 8 and front shroud 9 are connected respectively to trilateral of upper cover plate 10, and the side shield 4 of 1 one side of bolt detachable connection organism is passed through to one side of left side board 7, and the side shield 4 of 1 opposite side of bolt detachable connection organism is passed through to one side of right side board 8, install receiving device in hood 6. The condition that a small amount of material dropped appears in feed end 2 easily sets up hood 6 and can avoid the material directly to drop outside organism 1, improves plate feeder's security.

Further, receiving device is including preceding oblique deflector 11 and back oblique deflector 12, and back oblique deflector 12 and preceding oblique deflector 11 form V type structure, and front shroud 9 is connected to preceding oblique deflector 11's one end, and the other end is located back oblique deflector 12, and left side board 7 and right side board 8 are connected respectively to preceding oblique deflector 11's both sides, are fixed with footboard 13 on left side board 7 and the right side board 8 respectively, and footboard 13 department has the opening, and the opening part is covered with movable cover 14, and the opening communicates the bottom of V type structure respectively. . The V-shaped structure receives materials falling from the feeding end 2, and the materials received by the receiving device are raked out from the opening to be cleaned.

Furthermore, guide rails are respectively installed on the inner side of the left side plate 7 and the inner side of the right side plate 8, two sides of the rear inclined guide plate 12 are respectively installed on the guide rails in a sliding mode, a plurality of positioning holes 15 are respectively formed in the bottoms of two sides of the rear inclined guide plate 12, the positioning holes 15 on two sides of the rear inclined guide plate 12 correspond to one another one by one, positioning pins 16 are inserted into a pair of the positioning holes 15, and the positioning pins 16 extend out of the openings. The rear angled guide plate 12 slides down the guide rail under the influence of gravity and the rear angled guide plate 12 no longer moves when the locating pin is jammed in the opening. The rear inclined guide plate 12 is designed to be adjustable in position and mainly functions to catch materials falling from the feed end 2 as much as possible without affecting the mounting of the nose cap 6 and the normal operation of the conveyor belt.

Furthermore, a notch 17 is formed in one corner of the lower end of the movable cover 14, which is close to the front cover plate 9, and the positioning pin 16 extends out of the notch 17 when the movable cover 14 covers the opening. The movable cover 14 covers the opening to prevent the material in the receiving device from sliding off from the opening.

Further, the guide rail is composed of two guide rods 18 which are arranged in parallel up and down, and the guide rods 18 are arranged in an inclined mode.

Further, footboard 13 is vertical fixation respectively on left side board 7 or right side board 8, and the middle part of footboard 13 has recess 19, and the terminal detachable of footboard 13 has cup jointed the row of material groove. Install the row of material groove additional, be favorable to taking off the material among the receiving device from the opening part and install in transfer tools such as buckets, avoid the material directly to fall into ground from the opening part and pile up by organism 1.

Furthermore, an L-shaped baffle 20 is fixed on each side of the pedal 13, a sliding slot is formed between the L-shaped baffle 20 and the left side plate 7 or the right side plate 8, two sides of the movable cover 14 are respectively located in the sliding slot, and the movable cover 14 can move up and down in the sliding slot.

Having described preferred embodiments of the present invention in detail, it is to be understood that modifications and variations may be resorted to without departing from the spirit and scope of the invention as defined by the appended claims.