CN217807074U - Scraper feeder of filling system - Google Patents

Abstract

The utility model discloses a filling system scrapes trigger batcher, including the batcher body, the batcher body includes the main part, the main part is the rectangle framework, just the both ends of main part are the opening form respectively, the inside both ends of main part are rotated through the pivot respectively and are connected with the rotation sprocket, two the cover is equipped with drive chain between the rotation sprocket, a plurality of scraper blades of fixedly connected with on the drive chain, the internal surface fixedly connected with pay-off bottom plate of main part, the utility model discloses a set up the main part, drive chain through rotating the sprocket in the main part and rotate, have the scraper blade on the drive chain to carry out material transportation, be used for the feeding through setting up the feeder hopper, lead to the groove department and connect the shell, the shell internal rotation sets up the dwang to set up the baffle at the outer wall of dwang, thereby when the material moves on the bottom plate in the main part, material top and baffle contact, trowel the material to guarantee the homogeneity of material transportation.

Description

Scraper feeder of filling system

Technical Field

The utility model relates to a coal mining technology field, concrete field is a filling system scrapes trigger batcher.

Background

A conveyor which is dragged by a scraper chain and conveys bulk materials in a groove is called a scraper conveyor. The adjacent middle grooves of the KS scraper conveyor can be bent in a limited degree in the horizontal plane and the vertical plane, so that the bendable scraper conveyor is called. The working face conveyor with the machine body arranged at the intersection of the working face and the haulage roadway in a 90-degree bending mode is called a corner scraper conveyor. In the current coal mining face, the scraper conveyor not only serves to convey coal and materials, but also serves as a running track of a coal mining machine, so that the scraper conveyor becomes an indispensable main device in the modern coal mining process. The scraper conveyor can keep continuous operation, and the production can be normally carried out. Otherwise, the whole coal face will be in a production stop state, so that the whole production is interrupted.

The main structure and the components of each type of scraper conveyor are basically the same, and the scraper conveyor consists of a nose part, a middle part, a tail part and the like.

In addition, there are additional parts such as a hydraulic jack device for moving the conveyor and a chain tensioner for tightening the chain. The head part is composed of a head frame, a motor, a hydraulic coupler, a speed reducer, a chain wheel and the like. The middle part consists of a transition groove, a middle groove, a chain, a scraper and the like. The tail part is a device for returning the scraper chain. The tail of the heavy scraper conveyor is provided with a power transmission device like the head, and the upper head and the lower head are distinguished from each other from the installed position.

When the existing scraper conveyor conveys materials, the materials are conveyed unevenly, so that the feeder of the scraper conveyor of the filling system is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filling system scrapes trigger batcher to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a filling system scrapes trigger batcher, includes the batcher body, the batcher body includes the main part, the main part is the rectangle framework, just the both ends of main part are the opening form respectively, the inside both ends of main part are rotated through the pivot respectively and are connected with the rotation sprocket, two the cover is equipped with drive chain between the rotation sprocket, a plurality of scraper blades of fixedly connected with on the drive chain, the internal surface fixedly connected with pay-off bottom plate of main part, the lateral wall runs through and is equipped with the feeder hopper on the one end of main part, the last lateral wall of main part runs through and is equipped with logical groove, the internal surface fixedly connected with shell that leads to the groove, the internal surface rotation of shell is equipped with the dwang, the outer peripheral face fixedly connected with baffle of dwang, the outside of shell is equipped with the drive dwang pivoted adjustment mechanism.

Preferably, the dwang includes the dwang main part, the both ends of dwang main part respectively with the both ends internal surface of shell rotates and connects, the outer peripheral face of dwang main part is equipped with the ring channel, the outside cover of ring channel is equipped with the rotating sleeve pipe, the inner peripheral surface of rotating sleeve pipe is equipped with the arc wall, the outer peripheral face of ring channel corresponds arc wall department fixedly connected with stopper, the stopper with be equipped with spacing spring between the arc wall.

Preferably, adjustment mechanism includes the worm wheel, the one end of the one end fixedly connected with connecting axle of dwang main part, the other end of connecting axle runs through the lateral wall of shell with worm wheel fixed connection, the outer fixed surface of shell is connected with the articulated slab, the surface of articulated slab rotate be connected with worm wheel meshing's worm.

Preferably, the internal surface fixedly connected with connecting plate of feeder hopper, the quantity of connecting plate is two, and two connecting plate parallel arrangement, fixedly connected with spliced pole between the connecting plate, the outside cover of spliced pole is equipped with the rotation lantern ring, the outer peripheral face fixedly connected with driving lever of the rotation lantern ring, the rotation lantern ring with be equipped with the torsional spring between the spliced pole.

Preferably, a limit stop lever is fixedly connected between the two opposite surfaces of the connecting plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a filling system scrapes trigger batcher, through setting up the main part, drive chain through rotating sprocket in the main part and rotate, there is the scraper blade on the drive chain to carry out material transport, be used for the feeding through setting up the feeder hopper, through setting up logical groove, lead to groove department and connect the shell, the shell internal rotation sets up the dwang, and set up the baffle at the outer wall of dwang, thereby when the material moves on the bottom plate in the main part, material top and baffle contact, trowel the material, thereby guarantee material transport's homogeneity.

Drawings

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

fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;

fig. 3 is a schematic left-side sectional structure of the present invention;

fig. 4 is a schematic top view of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1-main body, 2-rotating chain wheel, 3-transmission chain, 4-scraping plate, 5-feeding bottom plate, 6-feeding hopper, 7-through groove, 8-shell, 9-baffle, 10-rotating rod main body, 11-annular groove, 12-rotating sleeve, 13-arc groove, 14-limiting block, 15-limiting spring, 16-worm wheel, 17-connecting shaft, 18-hinged plate, 19-worm, 20-connecting plate, 21-connecting column, 22-rotating lantern ring, 23-deflector rod and 24-limiting baffle rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a feeder of a scraper conveyor of a filling system comprises a feeder body, wherein the feeder body comprises a main body 1, as shown in figure 1, the main body 1 is a rectangular frame, two ends of the main body 1 are respectively in an open shape, two inner ends of the main body 1 are respectively and rotatably connected with rotating chain wheels 2 through rotating shafts, the rotating chain wheels 2 are respectively positioned at the center of the main body 1, a transmission chain 3 is sleeved between the two rotating chain wheels 2, a plurality of scraper blades 4 are fixedly connected onto the transmission chain 3 as shown in figure 2, the scraper blades 4 are uniformly distributed on the rotating chain wheels 2 at equal intervals as shown in figure 1, each scraper blade 4 comprises a clamping piece fixedly connected with the transmission chain 3, the outer surfaces of two sides of each clamping piece are respectively and fixedly connected with a plate for scraping materials, the inner surface of the main body 1 is fixedly connected with a feeding bottom plate 5 as shown in figure 2, the feeding bottom plate 5 is horizontally arranged, the scraper 4 of the upper end transmission chain 3 is in contact with the upper surface of the feeding bottom plate 5, the side wall of one end of the main body 1 is provided with a feed hopper 6 in a penetrating manner, materials enter from the feed hopper 6 and slide along the feeding bottom plate 5 under the action of the scraper 4 after falling on the upper surface of the feeding bottom plate 5, so that the materials are conveyed, the upper side wall of the main body 1 is provided with a through groove 7 in a penetrating manner, as shown in figure 3, the through groove 7 is in a long strip shape, the inner surface of the through groove 7 is fixedly connected with a shell 8, the inner surface of the shell 8 is provided with a rotating rod in a rotating manner, wherein the length extension direction of the rotating rod is arranged in the same direction as the length direction of the through groove 7, the outer peripheral surface of the rotating rod is fixedly connected with a baffle 9, as shown in figure 2, the baffle 9 is in an inclined manner, so that when the materials move on the feeding bottom plate 5, after material top and baffle 9 contact, baffle 9 is strickleed the material, guarantees the even of material transport, the outside of shell 8 is equipped with the drive dwang pivoted adjustment mechanism adjusts the dwang through adjustment mechanism and rotates to change the inclination of baffle 9, and then change the baffle 9 bottom apart from the distance between the feeding bottom plate 5, thereby change the speed that the material was carried.

Particularly, the dwang includes dwang main part 10, the both ends of dwang main part 10 respectively with the both ends internal surface of shell 8 rotates and connects, and the length direction of dwang main part 10 sets up with the length direction syntropy that leads to groove 7, the outer peripheral face of dwang main part 10 is equipped with ring channel 11, ring channel 11 and the coaxial setting of dwang main part 10, the outside cover of ring channel 11 is equipped with rotating sleeve 12, as shown in fig. 5, rotating sleeve 12's inner peripheral surface is equipped with arc wall 13, ring channel 11's outer peripheral face corresponds arc wall 13 department fixedly connected with stopper 14, stopper 14 with be equipped with limiting spring 15 between the arc wall 13 to after baffle 9 and material contact, limiting spring 15 is compressed, prevents to produce great stress and damage equipment between material and the baffle 9.

Particularly, adjustment mechanism includes worm wheel 16, the one end of the one end fixedly connected with connecting axle 17 of dwang main part 10, the other end of connecting axle 17 runs through the lateral wall of shell 8 with 16 fixed connection of worm wheel, worm wheel 16 are located the outside of shell 8, and worm wheel 16 and the coaxial setting of dwang main part 10, the external fixed surface of shell 8 is connected with articulated slab 18, the surface of articulated slab 18 rotate be connected with worm 19 of 16 meshing of worm wheel, and then through rotating worm 19, drive worm wheel 16 and rotate, worm wheel 16 drives the dwang main part 10 through connecting axle 17 and rotates.

Particularly, the internal surface fixedly connected with connecting plate 20 of feeder hopper 6, the quantity of connecting plate 20 is two, and two connecting plate 20 parallel arrangement, fixedly connected with spliced pole 21 between the connecting plate 20, the outside cover of spliced pole 21 is equipped with rotates the lantern ring 22, the outer peripheral face fixedly connected with driving lever 23 of rotating the lantern ring 22, rotate the lantern ring 22 with be equipped with the torsional spring between the spliced pole 21.

Particularly, fixedly connected with limit stop lever 24 between two surfaces that the connecting plate 20 is relative, when the device moves, scraper blade 4 and driving lever 23 contact for driving lever 23 overcomes the torsional spring and rotates, and breaks away from the back when driving lever 23 and scraper blade 4, and driving lever 23 rotates under the effect of torsional spring, makes driving lever 23 and limit stop lever 24 contact the back and produces the vibration, and then transmits the vibration to feeder hopper 6, prevents that the material from bonding on feeder hopper 6 and unable inside that gets into main part 1.

The working principle is as follows: the utility model discloses during the use, the material gets into the inside upper surface that corresponds feeding bottom plate 5 of main part 1 by feeder hopper 6, drive rotating sprocket 2 rotates, it removes to drive chain 3, drive chain 3 drives scraper blade 4 and removes on feeding bottom plate 5, make the material remove along feeding bottom plate 5, and after the material contacts with baffle 9, baffle 9 is strickled off the material, the speed that control material was carried, rotate through rotating worm 19, worm 19 drives worm wheel 16 and rotates, worm wheel 16 drives dwang main part 10 and rotates, change baffle 9's inclination, and then change the speed that the material was carried, when the device operation, scraper blade 4 contacts with driving lever 23, make driving lever 23 overcome the torsional spring and rotate, and after driving lever 23 breaks away from with scraper blade 4, driving lever 23 rotates under the effect of torsional spring, make driving lever 23 and spacing pin 24 contact after produce the vibration, and then transmit vibration to feeder hopper 6, prevent that the material from bonding on feeder hopper 6 and can's unable inside that gets into main part 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a filling system scrapes trigger batcher, includes the batcher body, the batcher body includes main part (1), main part (1) is the rectangle framework, just the both ends of main part (1) are the opening form respectively, the inside both ends of main part (1) are rotated through the pivot respectively and are connected with rotation sprocket (2), two the cover is equipped with drive chain (3) between rotation sprocket (2), a plurality of scraper blades of fixedly connected with (4), its characterized in that on drive chain (3): the interior fixed surface of main part (1) is connected with pay-off bottom plate (5), the one end of main part (1) goes up the lateral wall and runs through to be equipped with feeder hopper (6), the last lateral wall of main part (1) runs through to be equipped with logical groove (7), interior fixed surface that leads to groove (7) is connected with shell (8), the internal surface rotation of shell (8) is equipped with the dwang, the outer peripheral face fixedly connected with baffle (9) of dwang, the outside of shell (8) is equipped with the drive dwang pivoted adjustment mechanism.

2. The filling system scraper feeder of claim 1, characterized in that: the dwang includes dwang main part (10), the both ends of dwang main part (10) respectively with the both ends internal surface of shell (8) rotates and connects, the outer peripheral face of dwang main part (10) is equipped with ring channel (11), the outside cover of ring channel (11) is equipped with rotation sleeve pipe (12), the inner peripheral surface of rotation sleeve pipe (12) is equipped with arc wall (13), the outer peripheral face of ring channel (11) corresponds fixedly connected with stopper (14) are located in arc wall (13), stopper (14) with be equipped with spacing spring (15) between arc wall (13).

3. The filling system scraper feeder of claim 2, characterized in that: adjustment mechanism includes worm wheel (16), the one end of the one end fixedly connected with connecting axle (17) of dwang main part (10), the other end of connecting axle (17) runs through the lateral wall of shell (8) with worm wheel (16) fixed connection, the outer fixed surface of shell (8) is connected with articulated slab (18), the surface of articulated slab (18) rotate be connected with worm (19) of worm wheel (16) meshing.

4. A filling system scraper feeder according to claim 3, characterized in that: the internal surface fixedly connected with connecting plate (20) of feeder hopper (6), the quantity of connecting plate (20) is two, and two connecting plate (20) parallel arrangement, fixedly connected with spliced pole (21) between connecting plate (20), the outside cover of spliced pole (21) is equipped with rotates the lantern ring (22), the outer peripheral face fixedly connected with driving lever (23) of the rotation lantern ring (22), rotate the lantern ring (22) with be equipped with the torsional spring between spliced pole (21).

5. The filling system scraper feeder of claim 4, characterized in that: and a limiting stop lever (24) is fixedly connected between the two opposite surfaces of the connecting plate (20).

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