Multi-layer and multi-group circulating conveying mechanism

Abstract

The utility model relates to the technical field of conveying mechanisms, and discloses a multi-layer multi-group circulating conveying mechanism, which comprises a plurality of groups of integral driving chain wheels and a plurality of groups of integral driven chain wheels, and a plurality of groups of integral driving chain wheels and integral driven chain wheels are in transmission connection through an integral transmission chain. The overall transmission chains are arranged in a multi-layer and multi-group circulating mode, so that the occupied length can be greatly reduced, power is dispersed to a plurality of overall driving chain wheels through multi-group transmission, the load of each overall driving chain wheel is very small, multiple layers or multiple groups can be spliced at will, and the overall driving chain wheels can be assembled according to actual requirements. Combinations can be continuously increased, one end of each group is provided with a clockwise-rotation driving chain wheel and a clockwise-rotation transmission chain, an integral driving chain wheel of the group can be driven, the multiple clockwise-rotation driving chain wheels can simultaneously drive two groups for transmission through one motor, and synchronous operation of each layer of each group is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to conveying mechanism technical field more specifically, the utility model relates to multilayer multi-group circulating conveying mechanism. BACKGROUND

[0002] Some occasions need to use a very long chain (or belt) to convey materials (for example dozens of meters, even hundreds of meters), so long chain, chain will drive a lot of materials. If the structure is Figure 1 , the land occupation is too long, a single driving wheel, drive so long chain, and the load of the chain is too heavy. If it is Figure 2 , although the land occupation can be reduced, the load of the power is still too heavy. The load of each part of the chain is very large. CONTENT OF THE UTILITY MODEL

[0003] In order to overcome the defects of the prior art, the utility model provides multilayer multi-group circulating conveying mechanism, which has the advantages of reducing transmission land occupation and reducing chain load.

[0004] In order to achieve the above object, the utility model provides the following technical scheme: multilayer multi-group circulating conveying mechanism, comprising:

[0005] The whole driving sprocket and the whole driven sprocket are provided with a plurality of groups, and the whole driving sprocket and the whole driven sprocket are drivingly connected by the whole transmission chain between the plurality of groups.

[0006] One side of each group of whole driving sprocket is provided with a forward rotation assembly, the forward rotation assembly comprises a forward driving sprocket, a forward transmission chain and a forward intermediate gear, the forward driving sprocket and the forward intermediate gear are drivingly connected with the whole driving sprocket by the forward transmission chain, and the forward driving sprocket is driven by a motor.

[0007] As a preferred technical scheme of the utility model, the whole driven sprocket is provided with a tensioning device.

[0008] As a preferred technical scheme of the utility model, one side of the whole driving sprocket is respectively provided with a forward rotation assembly and a reverse rotation assembly, the reverse rotation assembly comprises a reverse driving sprocket, a reverse transmission chain and a reverse intermediate gear, the reverse driving sprocket and the reverse intermediate gear are drivingly connected with the whole driving sprocket by the reverse transmission chain.

[0009] As a preferred technical scheme of the utility model, the reverse driving sprocket and the forward driving sprocket are respectively provided with left-hand worm and right-hand worm, the left-hand worm and the right-hand worm are respectively provided with left-hand worm and right-hand worm meshing with them, and the right-hand worm and the left-hand worm are connected by a main transmission shaft.

[0010] As a preferred technical scheme of the utility model, the forward rotation assembly and the reverse rotation assembly are spaced apart, each set of the integral driven sprocket and the integral driving sprocket is distributed in several layers, and the integral driven sprockets and the integral driving sprockets are driven by the integral transmission chain.

[0011] Compared with the prior art, the utility model has the beneficial effects as follows:

[0012] The integral transmission chain is arranged in multiple layers and multiple sets in a circulating manner, so that the length of the occupied land is greatly reduced, and the power is dispersed to a plurality of integral driving sprockets through multiple sets of transmission, so that the load of each integral driving sprocket is very small, and multiple layers or multiple sets can be spliced at will, and the combination can be continuously increased according to actual needs, and one end of each set is provided with a forward driving sprocket and a forward transmission chain, which can drive the integral driving sprocket of the set, and a plurality of forward driving sprockets can be driven by one motor at the same time, so that one main motor is used to drive two sets of transmission, and each set and each layer is synchronously operated. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a single-layer chain transmission structure schematic view of the utility model;

[0014] Figure 2 It is a multiple-layer chain transmission structure schematic view of the utility model;

[0015] Figure 3 It is a forward transmission structure schematic view of the utility model;

[0016] Figure 4 It is a forward and reverse interlaced transmission structure schematic view of the utility model;

[0017] Figure 5 It is a multiple-layer and multiple-set chain transmission structure schematic view of the utility model.

[0018] In the drawing: 1, integral driving sprocket; 2, integral transmission chain; 3, integral driven sprocket; 4, tensioning device; 5, reverse driving sprocket; 6, reverse transmission chain; 7, forward driving sprocket; 8, forward transmission chain; 9, forward intermediate gear; 10, main transmission shaft; 11, right-hand screw; 12, left-hand screw; 13, left-hand turbine; 14, right-hand worm; 15, reverse intermediate gear. DETAILED DESCRIPTION

[0019] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0020] Embodiment 1

[0021] As shown in Figure 3 , Figure 5 , the present application provides a multi-layer multi-group circulating conveying mechanism, comprising:

[0022] The whole driving sprocket 1 and the whole driven sprocket 3 are provided with a plurality of groups, and the whole driving sprocket 1 and the whole driven sprocket 3 are drivingly connected by the whole transmission chain 2. The whole transmission chain 2 is provided with a hanging basket 19.

[0023] Each group of the whole driving sprocket 1 is provided with a forward rotation assembly on one side. The forward rotation assembly comprises a forward rotation driving sprocket 7, a forward rotation transmission chain 8 and a forward rotation intermediate gear 9. The forward rotation driving sprocket 7 and the forward rotation intermediate gear 9 are drivingly connected with the whole driving sprocket 1 by the forward rotation transmission chain 8, and the forward rotation driving sprocket 7 is driven by a motor. The whole driven sprocket 3 is provided with a tensioning device 4. The whole transmission chain 2 is arranged in a multi-layer and multi-group circulating manner, which can greatly reduce the length of the occupied area. The power is dispersed to a plurality of whole driving sprockets 1 by a plurality of groups of transmission. The load of each whole driving sprocket 1 is small, and the multi-layer or multi-group can be arbitrarily spliced. According to the actual needs, the combination can be continuously increased, and one end of each group is provided with a forward rotation driving sprocket 7 and a forward rotation transmission chain 8, which can drive the whole driving sprocket 1 of the group. A plurality of forward rotation driving sprockets 7 can be driven by one motor at the same time, so as to realize one main motor driving two groups of transmission, and each group and each layer is synchronously operated.

[0024] Embodiment 2

[0025] As shown in Figure 4 , Figure 5As shown, one side of the whole driving sprocket 1 is respectively provided with a forward rotation assembly and a reverse rotation assembly, the reverse rotation assembly comprises a reverse driving sprocket 5, a reverse transmission chain 6 and a reverse intermediate gear 15, the reverse driving sprocket 5 and the reverse intermediate gear 15 are connected with the whole driving sprocket 1 through the reverse transmission chain 6. The reverse driving sprocket 5 and the forward driving sprocket 7 are respectively provided with a left-hand turbine 13 and a right-hand worm 14, the left-hand turbine 13 and the right-hand worm 14 are respectively provided with a left-hand worm 12 and a right-hand worm 11 which are engaged with each other, and the right-hand worm 11 and the left-hand worm 12 are connected through a main transmission shaft 10. The forward rotation assembly and the reverse rotation assembly are distributed at intervals, each group of the whole driving sprocket 1 and the whole driven sprocket 3 is distributed in several layers, and the whole transmission chain 2 is used to drive the whole driving sprocket 3 and the whole driven sprocket 3 at intervals. The whole driven sprocket 3 is provided with a tensioning device 4. The reverse driving sprocket 5 and the forward driving sprocket 7 can be driven through gears.

[0026] The whole driving sprocket 1 of each group is respectively provided with a reverse driving sprocket 5 and a forward driving sprocket 7 at one end, the reverse driving sprocket 5 and the reverse transmission chain 6 can drive a plurality of whole driving sprockets 1 of the group, and the other group is driven by the forward driving sprocket 7 and the forward transmission chain 8, the reverse driving sprocket 5 and the forward driving sprocket 7 are connected through the left-hand turbine 13, the left-hand worm 12, the right-hand worm 11, the right-hand worm 14 and the whole driving sprocket 1, so that the reverse driving sprocket 5 and the forward driving sprocket 7 can be reversed, one motor can drive two groups of transmission, and multiple layers and groups can be synchronously operated.

[0027] The working principle and use process of the utility model are as follows:

[0028] The motor drives the main transmission shaft 10 to drive the right-hand worm 11 and the left-hand worm 12 to rotate, the reverse driving sprocket 5 and the left-hand worm 12 are connected through the left-hand turbine 13, the forward driving sprocket 7 is connected with the right-hand worm 11 through the right-hand worm 14, so that the reverse driving sprocket 5 and the forward driving sprocket 7 are driven to rotate in opposite directions, the forward driving sprocket 7 is connected with the whole driving sprocket 1 through the forward transmission chain 8 and the forward intermediate gear 9, the reverse driving sprocket 5 is connected with the whole driving sprocket 1 through the reverse intermediate gear 15 and the reverse transmission chain 6, so as to drive the whole driving sprocket 1 to transmit power, and drive the whole transmission chain 2 to move.

[0029] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0030] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. Multi-tiered multi-group circulation conveying mechanism, characterized in that, Include: Integral active sprocket (1) and integral passive sprocket (3), the integral active sprocket (1) and integral passive sprocket (3) are each provided with several groups, several groups the integral active sprocket (1) and integral passive sprocket (3) are drivenly connected by integral transmission chain (2) between; The side of each group integral active sprocket (1) is provided with forward rotation assembly, the forward rotation assembly includes forward rotation driven sprocket (7), forward rotation transmission chain (8) and forward rotation intermediate gear (9), the forward rotation driven sprocket (7) and forward rotation intermediate gear (9) are drivenly connected with integral active sprocket (1) by forward rotation transmission chain (8), and the forward rotation driven sprocket (7) is driven by motor.

2. The multi-tiered multi-bank circulation conveyor mechanism of claim 1, wherein: The integral passive sprocket (3) is provided with tensioning device (4).

3. The multi-tiered multi-bank circulation conveyor mechanism of claim 1, wherein: The side of the integral active sprocket (1) is respectively provided with forward rotation assembly and reverse rotation assembly, the reverse rotation assembly includes reverse rotation driven sprocket (5), reverse rotation transmission chain (6) and reverse rotation intermediate gear (15), the reverse rotation driven sprocket (5) and reverse rotation intermediate gear (15) are drivenly connected with integral active sprocket (1) by reverse rotation transmission chain (6).

4. The multi-level multi-bank circulation conveying mechanism according to claim 3, characterized in that: The reverse rotation driven sprocket (5) and forward rotation driven sprocket (7) are respectively provided with left-hand worm (13) and right-hand worm (14), the left-hand worm (13) and right-hand worm (14) are respectively provided with left-hand worm (12) and right-hand worm (11) engaged with, the right-hand worm (11) and left-hand worm (12) are connected by main transmission shaft (10) between.

5. The multi-level multi-bank circulation conveying mechanism according to claim 3, wherein: The forward rotation assembly and reverse rotation assembly are spaced apart, each group integral passive sprocket (3) and integral active sprocket (1) are distributed in several layers, and the integral transmission chain (2) is used between the plurality of integral passive sprocket (3) and integral active sprocket (1) interval transmission.

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