CN213621726U

CN213621726U - High-altitude conveying line

Info

Publication number: CN213621726U
Application number: CN202022380838.1U
Authority: CN
Inventors: 于德兵; 蔡慧华; 陈林东; 闫旭用
Original assignee: Suzhou Kunyang Automation Equipment Co ltd
Current assignee: Kunyang Intelligent Technology Suzhou Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-07-06
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a high altitude transfer chain, the reciprocating impact tunnel drilling machine comprises a machine body, belt conveyor components is installed at the top of fuselage, the front mounted of fuselage has drive assembly, the gap bridge frame subassembly is installed to the bottom of fuselage, the gap bridge frame subassembly includes that X is to supporting, Y to supporting mounting panel, Z to supporting, Z supporting component, X respectively sets up one around to supporting, Y is installed two to the support X is to supporting between, Z is all installed to supporting, Z supporting component the fuselage with X is to supporting between. The utility model discloses, utilize the triangle-shaped structure to have firm, withstand voltage characteristics, improve the moment of inertia in combination beam cross-section, improve the maximum bending moment that can bear and the bearing capacity of roof beam, the specially adapted founds leg small in quantity, and erects the great high altitude of span between the leg and erects the transfer chain, aims at solving the girder structure and takes place bending deformation, and bearing capacity is little, the unstable scheduling problem of structure.

Description

High-altitude conveying line

Technical Field

The utility model relates to a transfer chain technical field specifically is a high altitude transfer chain.

Background

At present, conveying lines on the market are various in types, and installation modes are various. The applicant has encountered a technical problem in doing a project: as shown in figure 1: the 24-meter high-altitude conveying line (1) cannot be used as a hanging bracket, only the ground vertical legs are allowed to support the whole line body, the number of the middle vertical legs (2) is controlled to be less than or equal to 3, the span between the whole line vertical legs is large, the main beam material of the structure mainly generates bending deformation, namely mainly bears bending stress, and therefore the improvement of the inertia moment of the main beam is the most important.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an overhead conveyor line, specially adapted found the leg small in quantity, and erect the transfer chain in the great high altitude of span between the leg, aim at solving the girder structure and take place bending deformation, and bearing capacity is little, the unstable scheduling problem of structure.

In order to achieve the above object, the utility model provides a following technical scheme: a high-altitude conveying line comprises a machine body, wherein a belt conveying assembly is installed at the top of the machine body, a driving assembly is installed in front of the machine body, and a gap bridge rack assembly is installed at the bottom of the machine body;

the gap bridge rack assembly comprises an X-direction support, a Y-direction support mounting plate, a Z-direction support and a Z-direction support assembly, wherein the X-direction support is respectively provided with one, the Y-direction support is arranged in two, the X-direction support is arranged between the two, and the Z-direction support assembly are arranged between the machine body and the X-direction support.

Preferably, the two ends of the Y-direction support are connected with a Y-direction support mounting plate through screws, and the Y-direction support mounting plate is connected with the X-direction support screws.

Preferably, the two ends of the Z-direction support are connected with Z-direction support mounting plates through screws, and the Z-direction support mounting plates are respectively connected with the machine body through X-direction support screws.

Preferably, the Z supporting component comprises two Z supports, two Z supports are connected with right trapezoid connecting plates and two right trapezoid connecting plates through screws at the lower ends of the Z supports, X supports are connected with X supports through screws, two Z supports are connected with Y connecting plates through screws at the upper ends of the Z supports, and the Y connecting plates are connected with machine body through screws.

Preferably, belt conveyor subassembly includes belt, belt welt, end shaft, bearing roller, guardrail, the end shaft is installed the both ends of fuselage, the belt welt is installed at both ends the end shaft top, the guardrail is installed the outside of belt welt, the end shaft all be provided with the belt guide way on the belt welt, the belt is annular belt, the suit is in the belt guide way, the bearing roller passes through the mount pad to be installed the below of fuselage, and with the belt surface is tangent.

Preferably, the driving component comprises a left connecting plate, a right connecting plate, a reinforced small shaft, a tensioning block, a full-tooth adjusting screw rod, a power shaft, a bearing seat, a speed reducer, a chain wheel or a synchronous wheel, a chain or a synchronous belt, and a safety protection sealing plate, wherein the front and the back of the safety protection sealing plate are respectively provided with one, the two safety protection sealing plates are respectively connected with two outer screws at the middle part of the machine body, the left connecting plate and the right connecting plate are respectively connected with the inner sides of the two safety protection sealing plates by screws, the reinforced small shaft and the tensioning shaft are both arranged on the opposite surfaces of the left connecting plate and the right connecting plate, the tensioning block is arranged at the top of the outer side of the left connecting plate, the end part of the tensioning block is provided with the full-tooth adjusting screw rod for adjusting the tensioning shaft at the inner position of the tensioning, and chain wheels or synchronous wheels are arranged at the shaft ends of the speed reducer and the power shaft, and a chain or a synchronous belt is sleeved between the two chain wheels or the synchronous wheels.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses a two Z2 that set up are to supporting, right trapezoid type connecting plate, X is to supporting, Y type connecting plate is installed after one with the fuselage, constitute triangle-shaped frame roof beam, and the triangle-shaped structure has firmly, firm, withstand voltage characteristics, constitute the combination beam structure after connecting to supporting through Y at last, the moment of inertia in combination beam cross-section is improved greatly, the biggest bending moment that can bear is also big more, the bearing capacity of roof beam is also big more promptly, it can the dismouting to cross bridge frame subassembly simultaneously, the installation convenience is improved, the not only outward appearance novel structure of the line body simultaneously, and elegant appearance, and overall stability is also self-evident.

Drawings

FIG. 1 is a schematic structural diagram of a front view of a 24 m overhead conveyor line of the present invention;

fig. 2 is a schematic structural view of a perspective view of the belt conveying assembly, the driving assembly and the gap bridge frame assembly of the present invention;

FIG. 3 is a schematic structural view of a perspective view of the belt conveyor assembly of the present invention;

fig. 4 is a schematic structural view of a three-dimensional view of the carrier roller of the present invention;

FIG. 5 is a schematic structural view of a perspective view of the driving assembly after the safety shield sealing plate of the present invention is installed;

FIG. 6 is a schematic structural view of a perspective view of the driving assembly of the present invention with the safety shield plate removed;

FIG. 7 is a schematic structural view of a perspective view of the gap bridge rack assembly with the body removed according to the present invention;

fig. 8 is a schematic structural view of a perspective view of the Z2 supporting component of the present invention;

fig. 9 is a schematic structural view of a three-dimensional view of the Y-direction support and the Y-direction support mounting plate of the present invention after being mounted;

fig. 10 is a schematic structural view of a perspective view of the mounting plate for the Z1 directional support and the Z1 directional support of the present invention;

FIG. 11 is a schematic structural view of a front view of the Y-shaped connecting plate of the present invention;

fig. 12 is a schematic structural diagram of a right trapezoid connecting plate in front view.

In the figure: 1. conveying the overhead line; 2. standing legs; 3. a belt transport assembly; 4. a drive assembly; 5. a gap bridge rack assembly; 6. a body; 7. a belt; 8. a belt lining plate; 9. an end shaft; 10. a carrier roller; 11. a guardrail; 12. a left connecting plate; 13. a right connecting plate; 14. reinforcing the small shaft; 15. tensioning the shaft; 16. a tensioning block; 17. a full-tooth adjusting screw; 18. a power shaft; 19. a bearing seat; 21. a speed reducer; 22. a sprocket or synchronizing wheel; 23. a chain or a synchronous belt; 24. a safety protection closing plate; 25. supporting in the X direction; 26. supporting in the Y direction; 27. a Y-direction supporting mounting plate; 28. z1 directional support; 29. z2 directional support; 30. z1 to support the mounting plate; 31. a Z2 support assembly; 32. a Y-shaped connecting plate; 34. right trapezoid connecting plate.

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 to 12, the present invention provides a technical solution: the utility model provides a high altitude transfer chain, includes fuselage 6, belt conveyor component 3 is installed at the top of fuselage 6, the preceding mounting of fuselage 6 has drive assembly 4, gap bridge rack assembly 5 is installed to the bottom of fuselage 6.

Specifically, the belt conveying component 3 comprises a belt 7, belt lining plates 8, end shafts 9, carrier rollers 10 and guardrails 11, wherein the end shafts 9 are installed at two ends of the machine body 6, the belt lining plates 8 are installed at the tops of the end shafts 9 at the two ends, and the guardrails 11 are installed at the outer sides of the belt lining plates 8 and are symmetrically arranged at two sides; belt guide grooves are formed in the end shaft 9 and the belt lining plate 8, the belt 7 is an annular belt and is sleeved in the belt guide grooves, the inner surface of the belt 7 is tangent to the end shaft 9, and the end shaft 9 is driven; the carrier roller 10 is installed below the machine body 6 through an installation seat and is tangent to the surface of the belt 7.

Specifically, the driving assembly 4 includes a left connecting plate 12, a right connecting plate 13, a small reinforcing shaft 14, a tensioning shaft 15, a tensioning block 16, a full-tooth adjusting screw 17, a power shaft 18, a bearing seat 19, a speed reducer 21, a sprocket or a synchronizing wheel 22, a chain or a synchronizing belt 23, and safety protection seal plates 24, where the safety protection seal plates 24 are respectively arranged in front of and behind the two safety protection seal plates 24, the two safety protection seal plates 24 are respectively connected with two outer screws in the middle of the machine body 6, the left connecting plate 12 and the right connecting plate 13 are respectively connected with the inner sides of the two safety protection seal plates 24 by screws, and through the safety protection seal plates 24, a safety protection effect is achieved, and the overall appearance of the device can; the small reinforcing shaft 14 and the tensioning shaft 15 are arranged on opposite surfaces of the left connecting plate 12 and the right connecting plate 13, the tensioning block 16 is mounted at the top of the outer side of the left connecting plate 12, a full-tooth adjusting screw 17 for adjusting the position of the tensioning shaft 15 in the tensioning block 16 is mounted at the end of the tensioning block, and the tensioning shaft 15 can be tensioned or disassembled for maintenance through the full-tooth adjusting screw 17; the power shaft 18 is installed on the left connecting plate 12 through a bearing seat 19, the speed reducer 21 is installed on the inner side of the left connecting plate 12, chain wheels or synchronous wheels 22 are installed at the shaft end of the speed reducer 21 and the shaft end of the power shaft 18, and a chain or a synchronous belt 23 is sleeved between the two chain wheels or synchronous wheels 22.

The gap bridge rack assembly 5 includes an X-direction support 25, a Y-direction support 26, a Y-direction support mounting plate 27, a Z1-direction support 28, and a Z2 support assembly 31, the X-direction support 25 is respectively provided with one in front and at the back, the Y-direction support 26 is installed between the two X-direction supports 25, and in this embodiment, the gap bridge rack assembly is specifically installed as follows: two ends of the Y-direction support 26 are in screw connection with Y-direction support mounting plates 27, and the Y-direction support mounting plates 27 are in screw connection with the X-direction supports 25; the Z1-direction support 28 and the Z2-direction support assembly 31 are both installed between the fuselage 6 and the X-direction support 25, and in this embodiment, the following are specifically installed: z1 is to the equal screwed connection of both ends of support 28 has Z1 to support mounting panel 30, two Z1 to support mounting panel 30 respectively with fuselage 6X is to supporting 25 screwed connection.

Specifically, the Z2 supporting assembly 31 includes two Z2-oriented supports 29, the lower ends of the two Z2-oriented supports 29 are all screwed with right-angled trapezoidal connecting plates 34, the right-angled trapezoidal connecting plates 34 are in a hollow design, the two right-angled trapezoidal connecting plates 34 are all screwed with the X-oriented supports 25, the upper ends of the two Z2-oriented supports 29 are jointly screwed with Y-shaped connecting plates 32, the Y-shaped connecting plates 32 are in a hollow design, and the Y-shaped connecting plates 32 are screwed with the machine body 6; the two Z2 directional supports 29, the right trapezoid connecting plate 34, the X directional support 25, the Y type connecting plate 32 and the machine body 6 are arranged together to form a triangular frame beam, the triangular structure has the characteristics of stability, firmness and pressure resistance, the Y directional support 26 is connected to form a combined beam structure, the moment of inertia of the section of the combined beam is greatly improved, the maximum borne bending moment is larger, namely the bearing capacity of the beam is larger, meanwhile, the bridge frame assembly can be disassembled and assembled, the installation convenience is improved, meanwhile, the line body is novel in appearance structure, attractive and elegant in appearance, and the overall stability is self evident.

The working principle is as follows: this high altitude transfer chain top is provided with the belt feeder, drives and adopts middle drive formula down, and the below is provided with gap bridge frame subassembly 5, gap bridge frame subassembly 5 will two Z2 installs behind one to supporting 29, right trapezoid type connecting plate 34, X to supporting 25, Y type connecting plate 32 and fuselage 6, constitutes triangle-shaped frame roof beam, utilizes the triangle-shaped structure to have firm, withstand voltage characteristics, improves the moment of inertia in combination beam cross-section, improves the biggest bending moment that can bear and the bearing capacity of roof beam, and the specially adapted founds leg 2 is few, and founds the great high altitude of leg 2 intervals and erects the transfer chain, aims at solving the girder structure and takes place bending deformation, and bearing capacity is little, the unstable scheduling problem of structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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

1. The utility model provides a high altitude transfer chain, includes fuselage (6), its characterized in that: the belt conveying assembly (3) is mounted at the top of the machine body (6), the driving assembly (4) is mounted in front of the machine body (6), and the gap bridge rack assembly (5) is mounted at the bottom of the machine body (6);

gap bridge rack subassembly (5) include X to support (25), Y to support (26), Y to supporting mounting panel (27), Z1 to supporting (28), Z2 supporting component (31), X is respectively to setting up one around supporting (25), Y is installed two to supporting (26) X is to supporting between (25), Z1 is all installed to supporting (28), Z2 supporting component (31) fuselage (6) with X is to supporting between (25).

2. The overhead conveying line according to claim 1, wherein: y has Y to support mounting panel (27) to the both ends screwed connection of support (26), Y to support mounting panel (27) with X is to supporting (25) screwed connection.

3. The overhead conveying line according to claim 2, wherein: z1 has Z1 to supporting mounting panel (30) to the equal screwed connection in both ends of support (28), two Z1 to supporting mounting panel (30) respectively with fuselage (6) X is to supporting (25) screwed connection.

4. An overhead conveying line as claimed in claim 3, wherein: z2 supporting component (31) includes two Z2 to supporting (29), two Z2 has right angle trapezoidal type connecting plate (34), two to the equal screwed connection of lower extreme of supporting (29) right angle trapezoidal type connecting plate (34) all with X is to supporting (25) screwed connection, two Z2 has Y type connecting plate (32) to the common screwed connection in upper end of supporting (29), Y type connecting plate (32) with fuselage (6) screwed connection.

5. The overhead conveying line according to claim 1, wherein: belt conveying subassembly (3) include belt (7), belt welt (8), end axle (9), bearing roller (10), guardrail (11), install end axle (9) the both ends of fuselage (6), install at both ends belt welt (8) end axle (9) top, guardrail (11) are installed the outside of belt welt (8), end axle (9) all be provided with the belt guide way on belt welt (8), belt (7) are the endless belt, and the suit is in the belt guide way, bearing roller (10) are installed through the mount pad the below of fuselage (6), and with belt (7) surface is tangent.

6. The overhead conveying line according to claim 1, wherein: the driving assembly (4) comprises a left connecting plate (12), a right connecting plate (13), a reinforcing small shaft (14), a tensioning shaft (15), a tensioning block (16), a full-tooth adjusting screw (17), a power shaft (18), a bearing seat (19), a speed reducer (21), a chain wheel or a synchronous wheel (22), a chain or a synchronous belt (23) and safety protection seal plates (24), wherein the front and the back of each safety protection seal plate (24) are respectively provided with one, the two safety protection seal plates (24) are respectively connected with two outer side screws in the middle of the machine body (6), the left connecting plate (12) and the right connecting plate (13) are respectively connected with the inner sides of the two safety protection seal plates (24) through screws, the reinforcing small shaft (14) and the tensioning shaft (15) are arranged on the opposite surfaces of the left connecting plate (12) and the right connecting plate (13), the tensioning block (16) is arranged at the top of the outer side of, the tip of tensioning piece (16) is installed and is used for adjusting tensioning axle (15) at the full tooth adjusting screw (17) of its inside position, install power shaft (18) through bearing frame (19) on left side connecting plate (12), install speed reducer (21) the inboard of left side connecting plate (12), the axle head of speed reducer (21) sprocket or synchronizing wheel (22), two are all installed to the axle head of power shaft (18) the cover is equipped with chain or hold-in range (23) between sprocket or synchronizing wheel (22).