CN218878398U - Automatic chain bucket conveyor of unloading - Google Patents

Abstract

The utility model provides an automatic chain bucket conveyer of unloading, relate to conveyer technical field, which comprises a mounting rack, install two chain conveyer belts on the mounting bracket, two chain conveyer belts are located the both sides wall of mounting bracket, chain conveyer belt's one end is connected with a driving motor, install the backup pad between two chain conveyer belts, fixedly connected with receiving hopper in the backup pad, the one end of mounting bracket is equipped with scrapes the material mechanism, scrape the both sides of material mechanism and still be equipped with the subassembly that strikes, it reciprocates to drive the cylinder through elevating module, the cylinder drives the scraper blade back-and-forth movement, lift subassembly and cylinder are mutually supported the linkage, can be effectual further scrape the material discharge to receiving hopper inner wall after the material pouring, the abundant processing of unloading to receiving hopper, the waste of material has been avoided.

Description

Automatic chain bucket conveyor of unloading

Technical Field

The application relates to the technical field of conveyors, in particular to an automatic unloading bucket chain conveyor.

Background

The conveying principle of the chain bucket conveyor is as follows: the driving mechanism chain pulls the hopper containing the materials to horizontally or obliquely convey along the track. The chain bucket conveyor has the advantages of flexible arrangement, large conveying capacity, long service life, small maintenance amount, low operation cost, large conveying gradient and the like, so that the chain bucket conveyor is widely applied to conveying various loose materials in industries such as power stations, mines, metallurgy, coal and the like, such as boiler ash, cement clinker, iron slag, limestone, broken stone and the like, and particularly the materials with high temperature, large volume weight, large bulk, sharp acute angle and strong grinding performance. However, in the process of conveying materials, the materials are easily attached to the side wall inside the hopper, and the materials cannot be completely poured out of the hopper when reaching a material dropping point, so that the materials cannot be fully discharged, and the materials are easily wasted.

Disclosure of Invention

An object of the embodiment of this application is to provide an automatic chain bucket conveyor of unloading, its technical problem that can solve chain bucket conveyor and unload.

The embodiment of the application provides an automatic discharging bucket conveyor, which comprises a mounting frame, wherein two chain conveying belts are mounted on the mounting frame and positioned on two side walls of the mounting frame, one end of each chain conveying belt is connected with a first driving motor, a supporting plate is mounted between the two chain conveying belts, a material receiving hopper is fixedly connected onto the supporting plate, a scraping mechanism is arranged at one end of the mounting frame, and knocking components are further arranged at two sides of the scraping mechanism; scrape material mechanism and include lifting unit, a plurality of cylinder and scraper blade, scraper blade and a plurality of the output fixed connection of cylinder, a plurality of cylinder fixed mounting be in lifting unit is last, lifting unit installs the mounting bracket both sides, lifting unit drives a plurality of the cylinder reciprocates.

Further, strike the subassembly including strikeing rod, spring, butt plate, cam and second driving motor, the one end of strikeing the rod is passed the lateral wall of mounting bracket, strike the rod other end with butt plate fixed connection, butt plate with the cam butt, spring one end and butt plate butt and the other end with the mounting bracket lateral wall butt, the drive of second driving motor the cam is rotatory.

Furthermore, one end of the knocking stick is fixedly connected with a rubber pad.

Further, lifting unit includes lead screw, guide bar, horizontal pole and third driving motor, the lead screw rotates to be connected on the mounting bracket, the lead screw upper end with third driving motor connects, the guide bar installation on the another side of mounting bracket, horizontal pole one end with the lead screw thread rotates to be connected, the horizontal pole other end with the guide bar slides to be connected.

Further, a material guide plate is further arranged below the scraping mechanism and is fixedly installed on the installation frame.

Furthermore, one end of the scraping plate is arranged in a mode of chamfering at two sides.

The utility model has the advantages that:

the utility model provides a scrape material mechanism drives the cylinder through lifting unit and reciprocates, and the cylinder drives the scraper blade back-and-forth movement, and lifting unit and cylinder mutually support the linkage, can be effectual the further scraping material discharge of the receiving hopper inner wall after the material pouring, abundant unload the processing to the receiving hopper, avoided the waste of material.

The utility model provides a strike subassembly drives the cam through second driving motor and constantly rotates, makes the continuous lateral wall toward the receiving hopper of striking rod take place the striking, strikes loosely the material in the receiving hopper when can effectual help receiving hopper pouring, also makes the adhesion strike at the material of receiving hopper lateral wall and shake and fall the discharge.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

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

FIG. 2 is a schematic side sectional view of the present invention;

fig. 3 is a partial cross-sectional view of the present invention.

The reference numerals are respectively:

1. a mounting frame; 11. a chain conveyor; 12. a first drive motor; 13. a support plate; 14. a material receiving hopper; 15. a material guide plate; 2. a scraping mechanism; 21. a lifting assembly; 211. a screw rod; 212. a guide bar; 213. a cross bar; 214. a third drive motor; 22. a cylinder; 23. a squeegee; 3. a knocking component; 31. knocking the stick; 311. a rubber pad; 32. a spring; 33. a butt joint plate; 34. a cam; 35. a second drive motor;

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, 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 some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when in use, and are used only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "suspended" and the like do not imply that the components are absolutely horizontal or suspended, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should also be noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, detachable connections, or integral connections; 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 application can be understood in a specific case by those of ordinary skill in the art.

Referring to fig. 1-3, an automatic discharging chain bucket conveyor comprises an installation frame 1, two chain conveyer belts 11 are rotatably connected and installed on two inner side walls of the installation frame 1, one end of each chain conveyer belt 11 is connected with a first driving motor 12, the first driving motor 12 adopts a speed reduction servo motor, a plurality of supporting plates 13 are installed between the two chain conveyer belts 11, a material receiving bucket 14 is fixedly connected to the upper surface of each supporting plate 13, a material scraping mechanism 2 is arranged at the blanking end of the installation frame 1, knocking assemblies 3 are arranged on two sides of each material scraping mechanism 2, the knocking assemblies 3 are located on two sides of the middle break of the turning position of the material receiving bucket 14, the materials are firstly knocked through the knocking assemblies 3, then the material scraping mechanisms 2 are driven to scrape the materials in the material receiving bucket, the material receiving bucket 14 is fully discharged, and waste of the materials is avoided;

referring to fig. 1-2, scraping mechanism 2 includes lifting unit 21, cylinder 22 and scraper blade 23, scraper blade 23 and a plurality of cylinder 22's output fixed connection, cylinder 22's bottom fixed mounting is on lifting unit 21's horizontal pole 213, lifting unit 21 installs on mounting bracket 1 both sides inner wall, lifting unit 21 drives actuating cylinder 22 and reciprocates, scraper blade 23 is both sides chamfer setting with the one end of receiving hopper 14 contact, both sides chamfer can be better the clearance of laminating receiving hopper 14's lateral wall and corner.

Referring to fig. 1-2, lifting unit 21 includes lead screw 211, guide bar 212, horizontal pole 213 and third driving motor 214, lead screw 211 rotates to be connected on mounting bracket 1, lead screw 211 upper end is connected with third driving motor 214, on the another side of guide bar 212 installation mounting bracket 1, horizontal pole 213 one end is connected with lead screw 211 screw thread rotation, the horizontal pole 213 other end slides with guide bar 212 and is connected, it reciprocates to drive cylinder 22 through lifting unit 21, cylinder 22 drives scraper blade 23 back-and-forth movement, lifting unit 21 and cylinder 22 cooperate the linkage each other, can be effectual with the further scraping material of receiving hopper 14 inner wall after the material pouring discharge, abundant unload the processing to receiving hopper 14, the waste of material has been avoided.

Referring to fig. 1 and 3, the knocking component 3 includes a knocking rod 31, a spring 32, a butt plate 33, a cam 34 and a second driving motor 35, one end of the knocking rod 31 penetrates through the side wall of the mounting frame 1, the other end of the knocking rod 31 is fixedly connected with the butt plate 33, the butt plate 33 is abutted to the cam 34, the spring 32 is sleeved outside the knocking rod 31, one end of the spring 32 is abutted to the inner wall of the butt plate 33, the other end of the spring 32 is abutted to the outer side wall of the mounting frame 1, the second driving motor 35 drives the cam 34 to rotate, one end of the knocking rod 31 is also fixedly connected with a rubber pad 311, the rubber pad 311 effectively reduces damage of the knocking rod 31 to the receiving hopper 14, the cam 34 is driven to rotate continuously by the second driving motor 35, the knocking rod 31 continuously collides against the side wall of the receiving hopper 14, the materials in the receiving hopper 14 can be knocked loosely when the receiving hopper 14 is effectively helped, and knocked and discharged by the materials adhered to the side wall of the receiving hopper 14.

Referring to fig. 2, a material guide plate 15 is further arranged below the scraping mechanism 2, the material guide plate 15 is fixedly installed on the installation frame 1, the material guide plate 15 can effectively prevent the poured material from falling randomly, so that the material cannot fall into the designated material collector completely, and the material waste is avoided.

The implementation principle of the automatic unloading bucket chain conveyor is as follows: when the receiving hopper 14 moves to a discharging point where materials fall, one receiving hopper 14 moves to the middle of the turning point of the chain conveyor 11, the materials in the receiving hopper 14 are partially poured out under the action of gravity, then the second driving motor 35 drives the cam 34 to rotate, the knocking rod 31 is driven to continuously collide with the side wall of the receiving hopper 14, then the cylinder 22 is driven to slowly move the scraping plate towards the inner wall of the receiving hopper 14 to scrape the materials, meanwhile, the third driving motor 214 is driven to rotate, the screw rod 211 is driven to rotate to drive the cross rod 213 to descend, the scraping plate 23 also descends at the same time, until the scraping plate 23 scrapes the materials on the inner wall of the receiving hopper 14 for one time, the third driving motor 214 rotates reversely to drive the cross rod 213 to ascend to the initial position, and then the first driving motor 12 is driven to pour the next receiving hopper 14.

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 to the present application 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. The utility model provides an automatic chain bucket conveyor of unloading, includes the mounting bracket, its characterized in that: the material collecting device is characterized in that two chain conveying belts are mounted on the mounting frame and positioned on two side walls of the mounting frame, one end of each chain conveying belt is connected with a first driving motor, a supporting plate is mounted between the two chain conveying belts, a material collecting hopper is fixedly connected onto the supporting plate, one end of the mounting frame is provided with a scraping mechanism, and knocking components are further arranged on two sides of the scraping mechanism;

scrape material mechanism and include lifting unit, a plurality of cylinder and scraper blade, scraper blade and a plurality of the output fixed connection of cylinder, a plurality of cylinder fixed mounting be in lifting unit is last, lifting unit installs the mounting bracket both sides, lifting unit drives a plurality of the cylinder reciprocates.

2. The automatic discharge chain bucket conveyor of claim 1, wherein the knocking component comprises a knocking rod, a spring, a butt plate, a cam and a second driving motor, one end of the knocking rod penetrates through the side wall of the mounting frame, the other end of the knocking rod is fixedly connected with the butt plate, the butt plate is abutted to the cam, one end of the spring is abutted to the butt plate, the other end of the spring is abutted to the outer side wall of the mounting frame, and the second driving motor drives the cam to rotate.

3. The automatic discharging bucket chain conveyor of claim 2, wherein a rubber pad is fixedly connected to one end of the knocking roller.

4. The automatic unloading chain bucket conveyor as claimed in claim 1, wherein the lifting assembly comprises a screw rod, a guide rod, a cross rod and a third driving motor, the screw rod is rotatably connected to the mounting frame, the upper end of the screw rod is connected with the third driving motor, the guide rod is mounted on the other side of the mounting frame, one end of the cross rod is rotatably connected with the screw rod in a threaded manner, and the other end of the cross rod is connected with the guide rod in a sliding manner.

5. The automatic discharging bucket chain conveyor of claim 1, wherein a material guiding plate is further arranged below the scraping mechanism, and the material guiding plate is fixedly mounted on the mounting frame.

6. The automatic discharge bucket chain conveyor of claim 1, wherein one end of the scraper is chamfered at both sides.

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