Roller line

Abstract

The utility model provides a roller line which structurally comprises a machine frame, a plurality of conveying rollers are movably connected to the middle of the machine frame, and a truss is fixedly arranged on the bottom face of the middle of the machine frame. The left side and the right side of the middle of the mounting support are connected with the left ends and the right ends of the two butt joint bases in a clamped mode respectively, the opposite sides of the two butt joint bases are movably connected with the left end and the right end of the mounting base respectively, and a telescopic air cylinder and a sliding base are fixedly arranged in the middle of the mounting base. If the limiting pins on the front side and the rear side of the rack are both inserted into the butt joint base and the mounting base, the telescopic air cylinder is matched with the sliding rod, and horizontal lifting treatment of the working height of the rack and the conveying roller is completed; and a user can conveniently obtain a conveying working surface capable of horizontally lifting or a conveying working surface with a certain gradient according to use requirements.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of roller lines, in particular to a roller line. Background Art

[0002] The roller line is mainly composed of transmission rollers, frames, brackets, drive devices and other parts. It has the characteristics of large conveying capacity, fast speed and light operation. It can be quickly arranged according to user needs and realize the characteristics of multi-variety co-line diversion and conveying.

[0003] The actual site deployment and use process summary shows that the existing roller lines can generally choose a telescopic cylinder or a height-adjustable support foot structure to achieve the working height of the conveyor roller, and provide a conveying transition treatment for cargo transportation when there is a height difference in the conveying working surface. In this treatment measure, the conveying working surface can usually only be adjusted horizontally, and it is impossible to provide users with a sloped conveying working surface for materials to be directly transported to a lower height conveying working surface.

[0004] The inventor proposes a roller line, by adjusting the assembly structure between the frame and the mounting bracket, thereby adding a movably assembled telescopic cylinder and a structure that can lock the deflection of the telescopic cylinder, so that users can obtain a horizontally liftable conveying working surface or a conveying working surface with a certain slope according to their needs. The sloped conveying working surface is used to facilitate users to transfer goods directly to a lower conveying working surface. Utility Model Content

[0005] 1. Technical problems solved by the utility model:

[0006] The utility model provides a roller line, which solves the technical problem of insufficient conveying slope adjustment processing in the existing roller line.

[0007] 2. Technical solution:

[0008] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is: a roller line, comprising the following structure:

[0009] A frame, wherein a plurality of conveying rollers are movably connected in the middle of the frame, and a truss is fixedly arranged on the bottom surface of the middle of the frame.

[0010] The mounting bracket has left and right sides of the middle part of the mounting bracket respectively clamped with the left and right ends of the two docking seats, and the opposite sides of the two docking seats are movably connected with the left and right ends of the mounting seat respectively, and the middle part of the mounting seat is respectively fixed with a telescopic cylinder and a sliding seat.

[0011] Furthermore, anti-deviation seats are fixedly provided at the front and rear sides of the bottom of the frame, and the bottom of the anti-deviation seat abuts against the top of the mounting bracket.

[0012] Furthermore, the truss is symmetrically arranged front and back about the middle of the frame, and a first connecting seat and a second connecting seat are fixed to the bottom of the truss respectively, and the bottom of the first connecting seat is movably connected to the top output end of the telescopic cylinder.

[0013] Furthermore, limiting pins are inserted into opposite sides of the two docking seats, and the bottom of the limiting pin is inserted into the inner part of the mounting seat extending to the docking seat.

[0014] Furthermore, a sliding rod is movably sleeved in the middle of the sliding seat, and the top of the sliding rod is movably connected to the bottom of the second connecting seat.

[0015] Furthermore, the mounting brackets are symmetrically arranged front and back about the middle of the frame, and anti-deflection connecting rods are fixedly arranged in the middle of opposite sides of the two mounting brackets.

[0016] Furthermore, H-shaped brackets are fixedly provided on the front and rear sides of the bottom of the frame.

[0017] 3. Beneficial effects:

[0018] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0019] The utility model provides a roller line, which is convenient for users to adjust the working position of the limit pins located at the front and rear sides of the frame on the docking seat according to the use needs. If the limit pins at the front and rear sides are inserted into the docking seat and the mounting seat, the telescopic cylinder and the slide rod cooperate to complete the horizontal lifting and lowering of the working height of the frame and the conveying roller;

[0020] The utility model provides a roller line, by pulling out the limit pin on the front or rear side of the adjustment frame, the telescopic cylinder and the slide rod cooperate to quickly adjust the working slope of the frame and the conveying roller, so that users can use the device to provide conveying transition in the cargo conveying scene with conveying slope;

[0021] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0023] Figure 2 It is a three-dimensional diagram of the truss structure of the utility model;

[0024] Figure 3 It is a half-section stereoscopic diagram of the mounting bracket structure of the utility model;

[0025] Figure 4 This utility model Figure 3 A magnified view of the structure at center A;

[0026] Figure 5 It is a three-dimensional diagram of the H-shaped bracket structure of the utility model.

[0027] Reference numerals:

[0028] Frame-1; Anti-skew seat-11;

[0029] Conveyor roller-2;

[0030] Truss-3; first connecting seat-31; second connecting seat-32;

[0031] Mounting bracket-4; anti-deflection connecting rod-41;

[0032] Docking seat-5; limit pin-51;

[0033] Mounting seat - 6;

[0034] Telescopic cylinder-7;

[0035] Slide seat-8; Slide rod-81;

[0036] H-shaped bracket-9. DETAILED DESCRIPTION

[0037] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0038] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element; when an element is considered to be "connected to" another element, it may be directly connected to the other element or there may also be a central element; the terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0039] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention; the terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention; the term "and / or" used herein includes any and all combinations of one or more related listed items.

[0040] Refer to the attached Figure 1-5 The utility model provides a roller line, comprising the following structure:

[0041] A frame 1 is provided, wherein a plurality of conveying rollers 2 are movably connected in the middle of the frame 1, and a truss 3 is fixedly arranged on the bottom surface of the middle of the frame 1.

[0042] The mounting bracket 4 has its left and right sides in the middle part respectively connected with the left and right ends of the two docking seats 5, and the opposite sides of the two docking seats 5 are movably connected with the left and right ends of the mounting seat 6, and the middle part of the mounting seat 6 is respectively fixed with a telescopic cylinder 7 and a sliding seat 8.

[0043] In this embodiment, Figure 1 and Figure 2 As shown, anti-deviation seats 11 are fixedly provided at the front and rear sides of the bottom of the frame 1 , and the bottom of the anti-deviation seat 11 abuts against the top of the mounting bracket 4 .

[0044] The anti-deviation seat 11 is designed to cooperate with the mounting bracket 4 to facilitate the telescopic cylinder 7 to lower the working height of the frame 1 and ensure that the frame 1 stably falls on the mounting bracket 4.

[0045] In this embodiment, Figure 2 and Figure 3 As shown, the truss 3 is symmetrically arranged front and back about the middle of the frame 1, and a first connecting seat 31 and a second connecting seat 32 are fixed to the bottom of the truss 3, and the bottom of the first connecting seat 31 is movably connected to the top output end of the telescopic cylinder 7.

[0046] The first connecting seat 31 and the second connecting seat 32 cooperate to complete the assembly of the truss 3, the telescopic cylinder 7 and the slide rod 81, so that the telescopic cylinder 7 can drive the frame 1 and the conveying roller 2 to adjust the height and slope.

[0047] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the limiting pins 51 are inserted into the opposite sides of the two docking seats 5 , and the bottom of the limiting pins 51 is inserted into the inner part of the mounting seat 6 extending to the docking seat 5 .

[0048] The limit pin 51 completes the locking and releasing between the docking seat 5 and the mounting seat 6. After the limit pin 51 is released, the mounting seat 6 can deflect on the docking seat 5 in the process of cooperating with the telescopic cylinder 7 to change the slope of the frame 1.

[0049] It is convenient for users to adjust the working position of the limit pins 51 located on the front and rear sides of the frame 1 on the docking seat 5 according to their needs. If the limit pins 51 on the front and rear sides are inserted into the docking seat 5 and the mounting seat 6, the telescopic cylinder 7 and the slide rod 81 cooperate to complete the horizontal lifting and lowering of the working height of the frame 1 and the conveying roller 2.

[0050] Pull out the limit pin 51 on the front or rear side of the adjustment frame 1, and the telescopic cylinder 7 and the slide rod 81 cooperate to quickly adjust the working slope of the frame 1 and the conveying roller 2, so that users can use this device to provide conveying transition in cargo conveying scenarios with conveying slopes.

[0051] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a slide rod 81 is movably sleeved in the middle of the slide seat 8 , and the top of the slide rod 81 is movably connected to the bottom of the second connecting seat 32 .

[0052] The slide bar 81 cooperates with the slide seat 8 to improve the lifting stability of the frame 1 of the device.

[0053] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the mounting brackets 4 are symmetrically arranged front and back about the middle of the frame 1 , and anti-deflection connecting rods 41 are fixedly arranged at the middle of the opposite sides of the two mounting brackets 4 .

[0054] The anti-deflection connecting rod 41 is provided to prevent the telescopic cylinder 7 and the mounting seat 6 from excessively deflecting after the limit pin 51 is pulled out.

[0055] In this embodiment, Figure 5 As shown, H-shaped brackets 9 are fixedly provided on the front and rear sides of the bottom of the frame 1 .

[0056] The frame 1 and the conveying roller 2 cooperate with each other, and the user can select the H-shaped bracket 9 according to the use requirements to reduce the purchase and use cost of the equipment.

[0057] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A roller line, characterized in that: Includes the following structure: A frame (1), wherein a plurality of conveying rollers (2) are movably connected in the middle of the frame (1), and a truss (3) is fixedly provided on the bottom surface of the middle of the frame (1); The mounting bracket (4) has left and right sides in the middle of the mounting bracket (4) respectively clamped with left and right ends of two docking seats (5), and the opposite sides of the two docking seats (5) are respectively movably connected with left and right ends of the mounting seat (6), and the middle of the mounting seat (6) is respectively fixed with a telescopic cylinder (7) and a sliding seat (8).

2. A drum line according to claim 1, characterized in that: Anti-deflection seats (11) are fixedly provided at the front and rear sides of the bottom of the frame (1), and the bottom of the anti-deflection seat (11) abuts against the top of the mounting bracket (4).

3. The drum line according to claim 1, characterized in that: The truss (3) is symmetrically arranged front and back about the middle of the frame (1), and a first connecting seat (31) and a second connecting seat (32) are respectively fixedly provided at the bottom of the truss (3), and the bottom of the first connecting seat (31) is movably connected to the top output end of the telescopic cylinder (7).

4. The drum line according to claim 1, characterized in that: The two opposite sides of the two docking seats (5) are both plugged with limit pins (51), and the bottom of the limit pin (51) is plugged with the inner part of the mounting seat (6) extending to the docking seat (5).

5. The drum line according to claim 1, characterized in that: A sliding rod (81) is movably sleeved in the middle of the sliding seat (8), and the top of the sliding rod (81) is movably connected to the bottom of the second connecting seat (32).

6. The drum line according to claim 1, characterized in that: The mounting brackets (4) are symmetrically arranged front and rearwardly about the middle of the frame (1), and anti-deflection connecting rods (41) are fixedly arranged at the middle of opposite sides of the two mounting brackets (4).

7. A drum line according to any one of claims 1 to 6, characterized in that: H-shaped brackets (9) are fixedly provided on the front and rear sides of the bottom of the frame (1).

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