CN111056230A

CN111056230A - Stable non-eccentric charging equipment for container from counter weight

Info

Publication number: CN111056230A
Application number: CN201911399847.0A
Authority: CN
Inventors: 孟要谦; 田生兵; 袁百力; 刘庆安
Original assignee: Ningxia Zhuyuan Machinery Manufacturing Co ltd
Current assignee: Ningxia Zhuyuan Machinery Manufacturing Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-04-24

Abstract

The invention provides a self-counterweight stable non-eccentric loading device for a container, which comprises a belt conveyor, a ground rail, the container and a counterweight unit, wherein the ground rail is arranged at the front end of the container, the belt conveyor comprises an assembly frame, an assembly driving frame, a driving roller, a driven roller and a belt, the assembly frame is arranged above the ground rail and is in rolling fit with the ground rail, the driving roller and the driven roller are respectively arranged at the front end part and the rear end part of the assembly frame, the assembly frame comprises a lower support frame and an upper support frame, the lower support frame is close to the rear end of the upper support frame, rollers are arranged at the bottom of the lower support frame to be matched with the ground rail, the counterweight unit is arranged at the rear end of the upper support frame, the scheme can realize the autonomous transmission of the belt conveyor, and simultaneously can move backwards relative to the ground rail towards the direction of the container, thereby realizing the loading from the innermost side in the, the problem that the materials can not be fully distributed can be solved, and the problem that personnel push materials into the container can be avoided.

Description

Stable non-eccentric charging equipment for container from counter weight

Technical Field

The invention relates to the technical field of container bulk cargo boxing equipment, in particular to loading equipment for a container, which is stable in self-weight-balancing and non-eccentric.

Background

When the container is feeding, usually adopt special dolly to feed, be like the container loader of patent No. 2015204729862, this loader is a dolly in fact, through stretching into the extension pipe to container inside, feed to inside through the pipeline, this kind of mode is to some extent to the material, and charging efficiency is lower, and a dolly in addition is equipped with the fork fill on the automobile body, has the material on the fork fill, and the dolly size is less, directly bores to container inside and feeds, and this kind of mode not only charging efficiency is low, has the potential safety hazard moreover.

Disclosure of Invention

There is a need for a container loading device that is self-weight stable and non-eccentric.

A loading device for a container with stable and non-eccentric self-counterweight comprises a belt conveyor, a ground rail and a counterweight unit, wherein the ground rail is arranged on the ground or a platform, the length direction of the ground rail is consistent with the conveying direction of the belt conveyor, the ground rail is arranged at the front end of the container, the belt conveyor comprises an assembly frame, an assembly drive, a drive roller, a driven roller and a belt, the assembly frame is arranged above the ground rail and is matched with the ground rail in a rolling manner, the assembly drive is arranged below the assembly frame and is in transmission connection with the assembly frame so as to drive the assembly frame to move back and forth along the ground rail, the drive roller and the driven roller are respectively arranged at the front end part and the rear end part of the assembly frame, the belt is sleeved between the drive roller and the driven roller so as to drive forward through the drive roller, the assembly frame comprises a lower support frame and an upper support frame, the lower support frame is close to the rear end of the upper support frame, the bottom of the lower support frame is provided with a roller to be matched with the ground rail, and the counterweight unit is arranged at the rear end of the upper support frame.

Preferably, the weight box is arranged below the rear end of the upper support frame, and the weight of the weight unit is adjustable.

Preferably, the weight unit comprises a weight box and a weight material filled in the weight box, the weight box is arranged below the rear end of the upper support frame, and the weight material with heavy specific gravity is filled in the weight box.

Preferably, still set up the support roll side by side on the upper bracket of belt feeder, it is articulated between support roll and the upper bracket to make the support roll rotate for between the upper bracket, still set up a plurality of backup pads in the left and right sides of upper bracket interval side by side, the setting in the left and right sides side below of belt of backup pad is in order to support the left and right sides of belt to upwarp for the belt forms low, the high concave type area in middle of, both sides.

Preferably, the side brace includes riser and swash plate, and the riser is fixed to be set up in the upper bracket top, and the swash plate slope sets up in the riser top, the one end of swash plate with even connect, the below of belt is arranged in to the other end.

Preferably, still set up the side and keep off the roller at the front end of upper bracket, the side keeps off the roller and can rotate for upper bracket, and the roll surface and the belt side contact of side fender roller to carry on spacingly to the position about the belt, avoid the off tracking.

Preferably, a front end limiting unit and a rear end limiting unit are further arranged on the ground rail, the front end limiting unit is arranged close to the front end of the ground rail, and the rear end limiting unit is arranged close to the rear end of the ground rail so as to limit the advancing position and the retreating position of the belt conveyor.

According to the container loading device, the belt conveyor can be used for automatically conveying materials to the interior of the container, the belt conveyor can move towards the container relative to the ground rail and then retreats, when the materials need to be loaded into the container, the belt conveyor is driven by the assembly to extend into the container to the innermost side, then the belt conveyor rotates to unload the materials on the belt conveyor into the container, the loading is started from the innermost side of the container, the problem that the container is hollow at the innermost side and cannot be full of materials is avoided, and the problem that people push the materials into the container can also be avoided.

Drawings

Fig. 1 and 2 are schematic diagrams of different angles of a loading device for a self-weight-balancing stable non-eccentric container.

Fig. 3 is a schematic view of the belt conveyor of fig. 2.

Fig. 4 is a comparative schematic of the present apparatus and variant design.

In the figure: the device comprises a belt conveyor 20, an assembly frame 21, a lower support frame 211, an upper support frame 212, a roller 213, a support roller 214, a vertical plate 215, a sloping plate 216, a side baffle roller 217, a front end limiting unit 218, a rear end limiting unit 219, an assembly drive 22, a driving roller 23, a driven roller 24, a belt 25, a ground rail 30, a counterweight unit 40 and a container 100.

Detailed Description

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Referring to fig. 1 to 3, an embodiment of the present invention provides a self-weight-balancing stable non-eccentric container loading device, including a belt conveyor 20, a ground rail 30, and a weight balancing unit 40, where the ground rail 30 is placed on the ground or a platform, a length direction of the ground rail 30 is consistent with a conveying direction of the belt conveyor 20, the ground rail 30 is disposed in front of a container 100 for loading, the belt conveyor 20 includes an assembly frame 21, an assembly driver 22, a driving roller 23, a driven roller 24, and a belt 25, the assembly frame 21 is placed above the ground rail 30 and is in rolling fit with the ground rail 30, the assembly driver 22 is disposed below the assembly frame 21 and is in transmission connection with the assembly frame 21 to drive the assembly frame 21 to move back and forth along the ground rail 30, the driving roller 23 and the driven roller 24 are respectively disposed at a front end portion and a rear end portion of the assembly frame 21, the belt 25 is sleeved on the driving roller 23, Between the driven cylinder 24 to drive the belt conveyor 20 to transmit forwards through the driving cylinder 23, the assembly frame 21 includes a lower support frame 211 and an upper support frame 212, the lower support frame 211 is close to the rear end arranged on the upper support frame 212, a roller 213 is arranged at the bottom of the lower support frame 211 to cooperate with the ground rail 30, and the counterweight unit 40 is arranged at the rear end of the upper support frame 212.

This scheme can realize the autonomic conveying of belt feeder 20, to the inside transported substance material of container 100, belt feeder 20 can remove or retreat to container 100 direction for ground rail 30 simultaneously, when needs are loaded to container 100 is inside, drive belt feeder 20 by assembly drive 22 and stretch into to the most inside to container 100 inside, then rotate by belt feeder 20, unload the material on belt feeder 20 to container 100 is inside, realized starting to load from container 100 is inside most inside, avoid container 100 inside hollow the most inside, the unable problem of full cloth of material, also can avoid the problem that personnel pushed away the material to container 100 inside.

The belt conveyor 20 unloads the container 100 at one time, and the assembly drive 22 drives the belt conveyor 20 to move backward, so that the belt conveyor 20 is also withdrawn from the container 100 after the container 100 is filled with the materials.

In this scheme, belt feeder 20 is a short distance belt 25 conveying equipment, play and arrange the bulk cargo to the inside effect of carrying of container 100, in order to reduce equipment cost, satisfy belt feeder 20 simultaneously and stretch into length to container 100 inside and reach the longest, arrange the position of the inside deepest of container 100 with the material, in this scheme, be close to the rear end setting with lower carriage 211, make upper carriage 212 reach the longest to the inside distance of marcing of container 100 along ground rail 30, satisfy belt feeder 20 and come and go rolling effect on ground rail 30 simultaneously.

However, the lower support frame 211 is disposed near the rear end and in an eccentric position, so that the belt conveyor 20 and the upper support frame 212 are not supported by the lower portion near the front end and in a suspended state, and there is a possibility of falling down after bearing bulk materials, and therefore, the counterweight unit 40 is disposed at the rear end of the upper support frame 212, so that after the front end of the whole belt conveyor 20 bears the materials, the front end and the rear end of the belt conveyor 20 are balanced with the lower support frame 211 as a fulcrum, and the front end of the belt conveyor 20 is prevented from falling down after being weighted.

Referring to fig. 4, this scheme is different from the other two designs, such as the schematic diagram of the first comparison scheme in fig. 4, in which the lower support frame 211 is set at the middle gravity position in order to keep the belt conveyor 20 stable and not toppling over, and at the same time, the length of the belt conveyor 20 extending into the container 100 is unchanged, i.e. (L32 = L12), so that the overall length of the belt conveyor 20 can only be lengthened to L31, compared with the scheme in fig. 1, in which L31> L11 is at least 1/3 of the length of L11, which increases the manufacturing cost of the belt conveyor 20. There is no advantage. In another embodiment, as shown in the schematic diagram of the second comparison scheme in fig. 4, in order to not increase the length and cost of the belt conveyor 20, i.e. to maintain L21= L11 and to maintain the belt conveyor 20 stable and not toppling over, the lower support 211 is disposed at the middle gravity position, and only the lower support 211 can be moved to the front end, at this time, only the overall length L21 of the belt conveyor 20 is unchanged, however, the length L22 of the belt conveyor 20 extending into the value container 100 is shortened, so that the front end of the belt conveyor 20 cannot fully extend into the innermost part of the value container 100 to load the material, compared with the present scheme, although the overall length of the belt conveyor 20 is not increased, the length of the belt conveyor 20 extending into the value container 100 is greatly shortened, so that the material distribution in the container 100 is not uniform and not sufficient. Therefore, in the two designs, consideration of all aspects cannot be considered, the beneficial effect of the scheme cannot be achieved, and the scheme has remarkable progress.

201721544160.8 fails to realize that the length of belt conveyor 20 extending into container 100 can vary, and does not achieve the purpose of the present invention.

Further, the weight box is disposed below the rear end of the upper support frame 212, and the weight of the weight unit 40 is adjustable.

Further, the weight unit 40 includes a weight box and a weight material filled therein, the weight box is disposed below the rear end of the upper support frame 212, and the weight material with a heavy specific gravity is filled in the weight box.

This counter weight unit 40 has adopted the mode that can add the counter weight material more or add less for the weight of counter weight unit 40 is adjustable, so can adjust the weight of counter weight unit 40 according to the proportion of the material of carrying on the belt feeder 20, or the gross weight, makes belt feeder 20 keep balance, avoids empting.

Further, still set up the support roller 214 on the upper support frame 212 of belt feeder 20 side by side, it is articulated between support roller 214 and the upper support frame 212 to make support roller 214 can rotate for between the upper support frame 212, still set up a plurality of backup pads in the left and right sides of upper support frame 212 side by side interval, the setting in the left and right sides side below of belt 25 of backup pad to support the left and right sides of belt 25 to upwarping, make belt 25 form the middle low, the high concave type area in both sides. Because the belt 25 is a feasible rubber material or a nylon material, in order to avoid material leakage on two sides, the belt 25 is usually set to be a concave belt surface, in the conventional design, the supporting roller 214 is designed to be a roller with a thin middle part and thick two ends, the price of the roller is higher, and the cost is very high.

Further, the side supporting plate comprises a vertical plate 215 and an inclined plate 216, the vertical plate 215 is fixedly arranged above the upper supporting frame 212, the inclined plate 216 is obliquely arranged above the vertical plate 215, one end of the inclined plate 216 is connected with the vertical plate, and the other end of the inclined plate is arranged below the belt 25.

Further, still set up side fender roller 217 at the front end of upper bracket 212, side fender roller 217 can rotate for upper bracket 212, and the roll surface of side fender roller 217 contacts with belt 25 side to carry on spacingly to the left and right sides position of belt 25, avoid the off tracking.

Further, a front end limiting unit 218 and a rear end limiting unit 219 are further disposed on the ground rail 30, the front end limiting unit 218 is disposed near the front end of the ground rail 30, and the rear end limiting unit 219 is disposed near the rear end of the ground rail 30, so as to limit the forward position and the backward position of the belt conveyor 20. (the front-end limiting unit 218, the back-end limiting unit 219 may be a form switch).

The modules or units in the device of the embodiment of the invention can be combined, divided and deleted according to actual needs.

The above disclosure is only illustrative of the preferred embodiments of the present invention, which should not be taken as limiting the scope of the invention, but rather the invention can be embodied in other specific forms without departing from the spirit or essential characteristics thereof. It will be understood by those skilled in the art that all or a portion of the above-described embodiments may be practiced and equivalents thereof may be resorted to as falling within the scope of the invention as claimed. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a stable not eccentric charging equipment for container from counter weight which characterized in that: the container type ground rail conveyor comprises a belt conveyor, a ground rail, a container and a counterweight unit, wherein the ground rail is placed on the ground or a platform, the length direction of the ground rail is consistent with the conveying direction of the belt conveyor, the container is placed at the front end head part of the ground rail, the belt conveyor comprises an assembly frame, an assembly drive, a drive roller, a driven roller and a belt, the assembly frame is placed above the ground rail and is matched with the ground rail in a rolling manner, the assembly drive is arranged below the assembly frame and is in transmission connection with the assembly frame so as to drive the assembly frame to move back and forth along the ground rail, the drive roller and the driven roller are respectively arranged at the front end part and the rear end part of the assembly frame, the belt is sleeved between the drive roller and the driven roller so as to drive the belt conveyor to transmit forwards through the drive roller, the assembly frame comprises a lower support frame and an upper support frame, the lower support frame is close, the bottom of the lower support frame is provided with a roller to be matched with the ground rail, and the counterweight unit is arranged at the rear end of the upper support frame.

2. The self-weighing stable non-eccentric container loading device of claim 1, wherein: the weight box is arranged below the rear end of the upper support frame, and the weight of the weight unit is adjustable.

3. The self-weighing stable non-eccentric container loading device of claim 2, wherein: the counterweight unit comprises a counterweight box and a counterweight material filled in the counterweight box, the counterweight box is arranged below the rear end part of the upper support frame, and the counterweight material with heavy specific gravity is filled in the counterweight box.

4. The self-weighing stable non-eccentric container loading device of claim 1, wherein: the belt conveyor is characterized in that supporting rollers are arranged on an upper supporting frame of the belt conveyor side by side and hinged with the upper supporting frame, so that the supporting rollers can rotate relative to the upper supporting frame, a plurality of side supporting plates are arranged on the left side and the right side of the upper supporting frame side by side at intervals, the side supporting plates are arranged below the side edges of the left side and the right side of the belt, the left side and the right side of the belt are supported to upwarp, and the belt forms a concave belt surface which is low in the middle and high in two sides.

5. The self-weighing stable non-eccentric container loading device of claim 4, wherein: the side brace includes riser and swash plate, and the riser is fixed to be set up in the upper bracket top, and the swash plate slope sets up in the riser top, the one end of swash plate with even connect, the below of belt is arranged in to the other end.

6. The self-weighing stable non-eccentric container loading device of claim 4, wherein: still set up the side and keep off the roller at the front end of upper bracket, the side keeps off the roller and can rotate for upper bracket, and the roll surface and the belt side contact of side fender roller to carry on spacingly to the position about the belt, avoid the off tracking.

7. The self-weighing stable non-eccentric container loading device of claim 4, wherein: still set up front end limit unit, rear end limit unit on the ground rail, front end limit unit is close to ground rail front end and sets up, and rear end limit unit is close to ground rail rear end and sets up to carry out spacingly to the position of advancing and retreating of belt feeder.