CN218369946U

CN218369946U - Belt conveyor of combined carrier roller

Info

Publication number: CN218369946U
Application number: CN202222866294.9U
Authority: CN
Inventors: 常三桥; 常宽
Original assignee: Hunan Jianglai New Material Co ltd
Current assignee: Hunan Jianglai New Material Co ltd
Priority date: 2022-10-30
Filing date: 2022-10-30
Publication date: 2023-01-24
Anticipated expiration: 2032-10-30

Abstract

The utility model discloses a band conveyer of modular bearing roller belongs to band conveyer technical field, including mounting bracket and the transmitter main part of setting in the mounting bracket top, first tow roller and the second bearing roller that constitutes U type structure are installed to the top of mounting bracket, and the bottom face both sides of mounting bracket all embedded installation pole that is fixed with, the bottom of installation pole is slided and is pegged graft and have the telescopic link, and the top screw thread of installation pole is pegged graft and have the screw rod, wherein has embedded the spring in the installation pole, the bottom mounting of telescopic link has supporting component, the top face central point department of putting of telescopic link is fixed with the pole of weighing that is used for supporting screw, the top face both sides equal symmetry of mounting bracket is fixed with first bracing piece, and the top face central point department symmetry of putting of mounting bracket is fixed with the second bracing piece, and this band conveyer of modular bearing roller is convenient for cushion the impact force of material to the condition that the damage appears receiving the impact of having avoided the bearing roller to use for a long time.

Description

Belt conveyor of combined carrier roller

Technical Field

The utility model belongs to the technical field of band conveyer, especially, relate to a band conveyer of modular bearing roller.

Background

The belt conveyor can be used for horizontal transportation or inclined transportation, is very convenient to use, and is widely applied to various modern industrial enterprises, underground roadways of mines, mine ground transportation systems, opencast stopes and concentrating mills; according to the requirements of the conveying process, the conveying device can be used for single conveying, and can also be used for forming a plurality of horizontal or inclined conveying systems or forming a horizontal or inclined conveying system together with other conveying equipment so as to meet the requirements of different arrangement forms of operation lines.

At present, band conveyer need use the bearing roller to support at the in-process that uses, however because the material when dropping to band conveyer on, the impact force of material can extrude the bearing roller to lead to the bearing roller to use for a long time and easily receive the condition that the impact appears the damage.

Therefore, the belt conveyor with the combined carrier roller solves the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving prior art, band conveyer need use the bearing roller to support at the in-process that uses, however because the material when dropping to band conveyer on, the impact force of material can extrude the bearing roller to lead to the bearing roller to use for a long time and easily received the problem that the impact appears the damage, and the band conveyer of a modular bearing roller that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a band conveyer of modular bearing roller, includes mounting bracket and sets up the conveyer main part in the mounting bracket top, first tow roller and the second bearing roller that constitutes U type structure are installed to the top of mounting bracket, and the bottom face both sides of mounting bracket all embedded installation pole that is fixed with, the bottom of installation pole is slided and is pegged graft and have the telescopic link, and the top screw thread of installation pole is pegged graft and has the screw rod, wherein has embedded the spring in the installation pole, the bottom mounting of telescopic link has supporting component, the top face central point of telescopic link puts the department and is fixed with the weighing rod that is used for supporting screw rod.

Through the technical scheme, the accessible all is fixed with the installation pole in the bottom face both sides of mounting bracket, when the material drops to the conveyer main part in, and extrude the conveyer main part, first bearing roller and second bearing roller, and extrude the mounting bracket downwards, make the mounting bracket drive the installation pole and move down, the telescopic link is shrink in the installation pole simultaneously, and extrude the spring in the installation pole, the elasticity that makes the spring cushions the impact force of material, spring promotion installation pole and mounting bracket rebound after the extrusion simultaneously resume, be convenient for cushion the impact force of material, thereby avoided the bearing roller to use for a long time and received the condition that the damage appears in the impact.

As a further preferred scheme, first support rods are symmetrically fixed to two sides of the top end surface of the mounting frame, and second support rods are symmetrically fixed to the center of the top end surface of the mounting frame.

Through above-mentioned technical scheme, first bearing roller and second bearing roller are installed to the first bracing piece of accessible and second bracing piece.

As a further preferred scheme, two the close one end of second bracing piece is provided with vertical connecting portion, and the other end of second bracing piece is provided with the slope connecting portion.

Through above-mentioned technical scheme, accessible vertical connecting portion and slope connecting portion support first bearing roller and second bearing roller, make first bearing roller and second bearing roller support the bottom of conveyer main part simultaneously.

As a further preferred scheme, the first carrier roller is arranged at the center above the mounting frame, and two ends of the first carrier roller are rotatably inserted into the vertical connecting part.

As a further preferable scheme, two second carrier rollers are symmetrically arranged, and two ends of the two second carrier rollers are respectively rotatably inserted into the first supporting rod and the second supporting rod.

As a further preferred scheme, the supporting component comprises a supporting leg fixed at the bottom end of the telescopic rod and a universal wheel arranged below the supporting leg.

Through above-mentioned technical scheme, the accessible landing leg supports the mounting bracket, is convenient for promote the mounting bracket through the universal wheel simultaneously and removes.

As a further preferable scheme, the bottom end of the telescopic rod is fixedly sleeved with the anti-drop part, and the center position of the top end face of the screw rod is fixed with the knob.

Through above-mentioned technical scheme, the accessible knob drives the screw rod rotatory to make the screw rod move down and extrude the spring, thereby to the elasticity of spring and bear the shock-absorbing capacity of material impact force, screw up the knob simultaneously and make the bottom and the bearing bar of screw rod be connected, thereby make the mounting bracket be in stable state through the zonulae occludens of bearing bar and screw rod.

To sum up, the utility model discloses a technological effect and advantage: this band conveyer of combination formula bearing roller, all be fixed with the installation pole through the bottom face both sides at the mounting bracket, when the material drops to the conveyer main part in, and extrude the conveyer main part, first bearing roller and second bearing roller, and extrude the mounting bracket downwards, make the mounting bracket drive the installation pole and move down, the telescopic link is shrink in the installation pole simultaneously, and extrude the spring in the installation pole, the elasticity that makes the spring cushions the impact force of material, spring promotion installation pole and mounting bracket rebound after the extrusion simultaneously, be convenient for cushion the impact force of material, thereby avoided the bearing roller to use for a long time and received the condition that the impact appears damaging.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is an enlarged schematic view of the structure A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of the installation rod of the present invention;

fig. 4 is the utility model discloses installation pole split structure sketch map.

In the figure: 1. a mounting frame; 2. a support leg; 3. a first support bar; 4. a first carrier roller; 5. a conveyor main body; 6. a second carrier roller; 7. mounting a rod; 8. a vertical connecting portion; 9. a second support bar; 10. an inclined connecting part; 11. an anti-drop part; 12. a screw; 13. a telescopic rod; 14. a knob; 15. a spring; 16. a load-bearing bar; 17. a universal wheel.

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.

Referring to fig. 1 and 2, the belt conveyor of the combined carrier roller comprises an installation frame 1 and a conveyor main body 5 arranged above the installation frame 1, wherein a first carrier roller and a second carrier roller 6 which form a U-shaped structure are installed at the top end of the installation frame 1, and installation rods 7 are embedded and fixed at two sides of the bottom end surface of the installation frame 1;

the bottom end of the installation rod 7 is slidably inserted with a telescopic rod 13, the top end of the installation rod 7 is threadedly inserted with a screw 12, a spring 15 is embedded in the installation rod 7, a supporting component is fixed at the bottom end of the telescopic rod 13, and a weighing rod for supporting the screw 12 is fixed at the center of the top end face of the telescopic rod 13.

All be fixed with installation pole 7 in the bottom face both sides of mounting bracket 1, when the material drops to conveyer main part 5 on, and extrude conveyer main part 5, first bearing roller 4 and second bearing roller 6, and extrude mounting bracket 1 downwards, make mounting bracket 1 drive installation pole 7 downstream, telescopic link 13 contracts in installation pole 7 simultaneously, and extrude spring 15 in installation pole 7, the elasticity that makes spring 15 cushions the impact force of material, spring 15 after the extrusion promotes installation pole 7 and mounting bracket 1 rebound simultaneously and resumes.

First supporting rods 3 are symmetrically fixed to two sides of the top end face of the mounting frame 1, second supporting rods 9 are symmetrically fixed to the center of the top end face of the mounting frame 1, and the first supporting rods 3 and the second supporting rods 9 are used for mounting the first carrier rollers 4 and the second carrier rollers 6.

Referring to fig. 3 and 4, a vertical connecting portion 8 is provided at one end of each of two second support rods 9, and an inclined connecting portion 10 is provided at the other end of each of the second support rods 9, so that the first carrier roller 4 and the second carrier roller 6 are supported by the vertical connecting portion 8 and the inclined connecting portion 10, and the first carrier roller 4 and the second carrier roller 6 support the bottom end of the conveyor main body 5.

The first roller that drags sets up in mounting bracket 1 top central point department, and the both ends of first bearing roller 4 all rotate and peg graft in vertical connecting portion 8, and second bearing roller 6 symmetry is provided with two, and the both ends of two second bearing rollers 6 rotate respectively and peg graft in first bracing piece 3 and second bracing piece 9.

The supporting component comprises supporting legs 2 fixed at the bottom ends of the telescopic rods 13 and universal wheels 17 installed below the supporting legs 2, the supporting legs 2 support the mounting frame 1, and meanwhile the mounting frame 1 is convenient to push through the universal wheels 17 to move.

The bottom end of the telescopic rod 13 is fixedly sleeved with the anti-falling part 11, the knob 14 is fixed at the center position of the top end face of the screw 12, the knob 14 drives the screw 12 to rotate, so that the screw 12 moves downwards to extrude the spring 15, the elasticity of the spring 15 and the buffer performance of bearing the impact force of materials are further improved, meanwhile, after the knob 14 is screwed down, the bottom end of the screw 12 is connected with the bearing rod 16, and the mounting rack 1 is in a stable state through the tight connection of the bearing rod 16 and the screw 12.

The working principle is as follows: all be fixed with installation pole 7 in the bottom face both sides of mounting bracket 1, when the material drops to conveyer main part 5 on, extrude the surface of conveyer main part 5, and extrude conveyer main part 5, first bearing roller 4 and second bearing roller 6, and extrude mounting bracket 1 downwards, make mounting bracket 1 drive installation pole 7 downstream, telescopic link 13 is shrink in installation pole 7 simultaneously, and extrude the spring 15 in installation pole 7, make the elasticity of spring 15 cushion the impact force of material, spring 15 after the extrusion promotes installation pole 7 and the recovery of mounting bracket 1 rebound simultaneously, be convenient for cushion the impact force of material.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a band conveyer of modular bearing roller, includes mounting bracket (1) and sets up conveyer main part (5) in mounting bracket (1) top, its characterized in that, first tow roller and second bearing roller (6) that constitute U type structure are installed to the top of mounting bracket (1), and the bottom face both sides of mounting bracket (1) all embedded installation pole (7) of being fixed with, the bottom of installation pole (7) is slided to be pegged graft and is had telescopic link (13), and the top screw thread of installation pole (7) is pegged graft and is had screw rod (12), wherein has embedded spring (15) in installation pole (7), the bottom mounting of telescopic link (13) has supporting component, the top face central point of telescopic link (13) puts the department of putting and is fixed with the weighing rod that is used for supporting screw rod (12).

2. The belt conveyor of a combined carrier roller as claimed in claim 1, wherein the first support rods (3) are symmetrically fixed on both sides of the top end surface of the mounting rack (1), and the second support rods (9) are symmetrically fixed at the center position of the top end surface of the mounting rack (1).

3. A belt conveyor with a combined idler roller as claimed in claim 2 wherein one end of the two second support bars (9) adjacent to each other is provided with a vertical connecting portion (8) and the other end of the second support bar (9) is provided with an inclined connecting portion (10).

4. A belt conveyor with a combined idler roller as claimed in claim 3 wherein the first idler roller is centrally located above the mounting bracket (1) and both ends of the first idler roller (4) are rotatably inserted in the vertical connecting portions (8).

5. A belt conveyor with a combined carrier roller according to claim 3, wherein the number of the second carrier rollers (6) is two, and two ends of the two second carrier rollers (6) are respectively rotatably inserted into the first supporting rod (3) and the second supporting rod (9).

6. The belt conveyor of a combined supporting roller as claimed in claim 1, wherein the supporting component comprises a supporting leg (2) fixed at the bottom end of the telescopic rod (13) and a universal wheel (17) installed below the supporting leg (2).

7. The belt conveyor of a combined carrier roller as claimed in claim 1, wherein the bottom end of the telescopic rod (13) is fixedly sleeved with the anti-drop part (11), and the central position of the top end surface of the screw rod (12) is fixed with a knob (14).