Double-track conveying device

Abstract

The utility model relates to the technical field of double-track conveying, and specifically discloses a double-track conveying device, comprising double-track plates arranged in front and behind and a conveyor arranged on the double-track plates, wherein the two double-track plates are arranged one in front and the other in back and are arranged at an interval, a plurality of cross bars are arranged between the intervals of the double-track plates, the double-track plates are provided with openings at the positions of the cross bars, and an adjuster is arranged between the double-track plates and the cross bars; the adjuster comprises a plurality of rollers arranged inside the openings and a plurality of fixing members in the openings, and the utility model realizes that the spacing between the double-track plates can be adjusted through the cross bars and the adjusters on the cross bars, so that the double-track plates can slide on the cross bars, thereby adjusting the spacing between the two double-track plates, which is convenient for use, and the two double-track plates are pushed to move the double-track plates on the rollers and the cross bars, and the spacing between the two double-track plates is adjusted, and after the adjustment is completed, the clamping rod is twisted to rotate on the screw rod, and the clamping rod is inserted into the interior of the cross bar to fix the double-track plates.

Description

Technical Field

[0001] The utility model relates to the technical field of double-track conveying, in particular to a double-track conveying device. Background Art

[0002] Conveyors are also called conveyors, and there are various types of conveyors, such as double-track conveyors, which are suitable for horizontal, inclined, and vertical conveying of granular or powdery materials. The conveying distance varies depending on the model, generally ranging from 2 meters to 70 meters;

[0003] At present, when the double-track conveyor is working, a double-track conveyor with appropriate spacing is used according to needs to facilitate the transportation of appropriate materials. However, when other materials need to be transported, a double-track conveyor with appropriate spacing needs to be replaced for use, which is more troublesome and inconvenient to adjust the spacing between the double-track conveyors. A double-track conveying device is needed to solve the above problems. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a double-track conveying device, which solves the technical problem that the distance between double-track conveyors is inconvenient to adjust.

[0005] The double-track conveying device of the utility model comprises double-track plates arranged front and back and a conveyor arranged on the double-track plates, the two double-track plates are arranged one front and one rear and are arranged at intervals, a plurality of cross bars are arranged between the double-track plates, the double-track plates are provided with openings at the positions of the cross bars, the cross bars are inserted into the openings, and an adjuster is arranged between the double-track plates and the cross bars;

[0006] The regulator includes multiple rollers arranged inside the opening and multiple fixings inside the opening. The multiple rollers are installed on the upper and lower ends of the inner wall of the opening and fit the upper and lower ends of the cross bar. The fixing is arranged on one side of the inner wall of the opening and the other end is inserted into the inside of the cross bar.

[0007] As a further improvement of the utility model, the fixing part includes multiple screws fixed on one side of the opening and a clamping rod on the outer surface of the screw, one end of the clamping rod is provided with a threaded hole, the clamping rod is threadedly connected to the screw through the threaded hole, and one end of the clamping rod is inserted into the inside of the cross bar.

[0008] As a further improvement of the utility model, a sliding block is fixedly provided on the inner wall of the double-track plate opening that is in contact with one side of the cross bar, and the sliding block is arranged inside the cross bar.

[0009] As a further improvement of the utility model, the conveyor includes a roller shaft arranged inside the interval of the double track plate and a gear fixed to the outer surface of the roller shaft, the two ends of the roller shaft are connected to the double track plate through bearings, the gear is close to the position of the double track plate, and the outer surface of the roller shaft is sleeved with a conveyor belt and arranged along the length direction of the double track plate.

[0010] As a further improvement of the utility model, the two ends of the double track plate protrude to form lugs, and the thickness of the lugs is less than the thickness of the double track plate, and the overall structure is a convex letter, the roller shaft is arranged on the mounting lug, and the gear is located in the depression on one side of the mounting lug of the double track plate.

[0011] As a further improvement of the utility model, a motor is installed on one side of the double-track plate at the position of the roller shaft, and the output end of the motor is connected to the roller shaft.

[0012] As a further improvement of the present invention, the conveyor belt adopts a flexible structure, and the conveyor belt wraps the double-track plate, and the double-track plate is located at the inner ring of the conveyor belt.

[0013] As a further improvement of the utility model, the upper end surface of the double-track plate is provided with a plurality of support wheels, and the outer surfaces of the support wheels are in contact with the inner ring of the conveyor belt.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model realizes that the spacing between the double-track plates can be adjusted through the cross bar and the regulator on the cross bar, so that the double-track plates can slide on the cross bar, thereby adjusting the spacing between the two double-track plates. It is easy to use. The two double-track plates are pushed to move the double-track plates on the rollers and the cross bar to adjust the spacing between the two double-track plates. After the adjustment is completed, the clamping rod is twisted to rotate on the screw rod and inserted into the interior of the cross bar to fix the double-track plates.

[0016] 2. The utility model uses the roller and the conveyor belt on the roller shaft to ensure that the gear drives the conveyor belt to move during the rotation of the roller shaft. In the process of the gear driving the conveyor belt to move, the gear and the conveyor belt are meshed to ensure that the conveyor belt and the gear are more stable and prevent the conveyor belt from slipping when moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall front cross-sectional structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0020] Figure 3 for Figure 1 Schematic diagram of the structure at point A in the middle.

[0021] In the figure: 1, guide plate; 101, mounting groove; 102, guide groove;

[0022] 2. Roller;

[0023] 3. Support plate; 301. Limiting member;

[0024] 4. Air compressor cooler body; 401. Inlet and outlet pipes;

[0025] 5. Support bracket;

[0026] 6. Listing;

[0027] 7. Inlet and outlet parts; 701. Bolts;

[0028] 8. Cover; 801. Fixing hook. DETAILED DESCRIPTION

[0029] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0030] In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0031] See also Figure 1-3 The double-track conveying device of the utility model, in this application, includes a double-track plate 1 arranged front and back and a conveyor arranged on the double-track plate 1, the two double-track plates 1 are arranged one front and one rear, and are arranged at a distance, a plurality of cross bars 6 are arranged between the intervals of the double-track plates 1, the double-track plate 1 is provided with an opening at the position of the cross bar 6, the cross bar 6 is inserted into the inside of the opening, and an adjuster is provided between the double-track plate 1 and the cross bar 6; the adjuster includes a plurality of rollers 8 arranged inside the opening and a plurality of fixings in the opening, the plurality of rollers 8 are installed at the upper and lower ends of the inner wall of the opening, and are fitted to the upper and lower ends of the cross bar 6, the fixing is arranged on one side of the inner wall of the opening, and the other end is inserted into the inside of the cross bar 6.

[0032] In this embodiment, two double-track plates 1 are arranged front and back and parallel to each other. The two double-track plates 1 have the same structure, and a spacing is provided between the double-track plates 1 to form a channel. The regulator and the conveyor are both arranged inside the channel and connected to the two double-track plates 1. The double-track plate 1 is provided with an opening at the position of the cross bar 6, and the cross bar 6 includes two and is distributed on both sides of the double-track plate 1. The two cross bars 6 are provided with the same regulator, one end of the cross bar 6 is inserted into the opening, and one side is in contact with the inner wall of the opening, and the upper and lower ends of the cross bar 6 are provided with rollers 8 to support and limit the cross bar 6 to ensure that the double-track plate 1 can only move forward and backward on the cross bar 6. The fixing piece is arranged on one side of the inner wall of the opening and corresponds to the cross bar 6. After the spacing is adjusted, the fixing piece is inserted into the cross bar 6, thereby fixing the cross bar 6 and the double-track plate 1 to achieve the spacing adjustment effect.

[0033] Based on the above embodiment, in this embodiment, the fixing part includes a plurality of screws 9 fixed on one side of the opening and a clamping rod 10 on the outer surface of the screw 9. A threaded hole is opened at one end of the clamping rod 10. The clamping rod 10 is threadedly connected to the screw 9 through the threaded hole. One end of the clamping rod 10 is inserted into the interior of the cross bar 6.

[0034] In this embodiment, the screw rods 9 include two, which are arranged on the inner wall of the opening, and the outer surface of the screw rods 9 is provided with threads. The outer surface of the screw rods 9 is threadedly connected with a clamping rod 10. The clamping rod 10 has a cylindrical structure, and one end is an opening to form a threaded hole, so that the clamping rod 10 can be screwed on the outer surface of the screw rod 9. The length of the clamping rod 10 can be adjusted by rotating the clamping rod 10, so that the clamping rod 10 can be inserted into or pulled out of the inside of the cross bar 6.

[0035] On the basis of the above-mentioned embodiment, in this embodiment, a sliding block 7 is fixedly provided on the inner wall of one side of the opening of the double-track plate 1 that is in contact with the cross bar 6 , and the sliding block 7 is arranged inside the cross bar 6 .

[0036] In this embodiment, a slide groove is provided at the position of the slider 7 on the cross bar 6, and the slider 7 slides inside the slide groove to ensure that the double-track plate 1 is limited during the movement of the double-track plate 1 and the cross bar 6 to prevent the double-track plate 1 from tilting.

[0037] On the basis of the above embodiments, in this embodiment, the conveyor includes a roller 201 arranged inside the interval of the double track plate 1 and a gear 2 fixed to the outer surface of the roller 201. Both ends of the roller 201 are connected to the double track plate 1 through bearings. The gear 2 is close to the position of the double track plate 1. The outer surface of the roller 201 is sleeved with a conveyor belt 3, and is arranged along the length direction of the double track plate 1. The conveyor belt 3 adopts a flexible structure, and the conveyor belt 3 wraps the double track plate 1, and the double track plate 1 is located at the inner ring of the conveyor belt 3.

[0038] In this embodiment, one end of the roller shaft 201 is connected to the double-track plate 1 and is laterally arranged between the two double-track plates 1 to form a gantry structure. The roller 8 and the conveyor belt 3 on the roller shaft 201 can ensure that the gear 2 drives the conveyor belt 3 to move during the rotation of the roller shaft 201. In the process of the gear 2 driving the conveyor belt 3 to move, the gear 2 and the conveyor belt 3 are meshed to ensure that the conveyor belt 3 and the gear 2 are more stable and prevent the conveyor belt 3 from slipping when moving. The conveyor belt 3 is arranged on the outside of the double-track plate 1, and the double-track plate 1 is located on the inner ring of the conveyor belt 3.

[0039] On the basis of the above embodiments, in this embodiment, both ends of the double track plate 1 protrude to form lugs, and the thickness of the lugs is less than the thickness of the double track plate 1, and the overall structure is a convex structure, the roller shaft 201 is arranged on the mounting lug, and the gear 2 is located in the recess on one side of the mounting lug of the double track plate 1.

[0040] In this embodiment, lugs extend from both ends of the double-track plate 1, forming a convex structure as a whole, and two rollers 201 are rotatably connected to the lugs, and the gear 2 on the outer surface of the roller 201 is located on one side of the lug, located in the recess, and the conveyor belt sleeved on the outer surface of the gear 2 is wrapped around the outside of the double-track plate 1.

[0041] On the basis of the above embodiment, in this embodiment, a motor 5 is installed on one side of the double-track plate 1 at the position of the roller 201 , and the output end of the motor 5 is connected to the roller 201 .

[0042] On the basis of the above-mentioned embodiment, in this embodiment, a plurality of supporting wheels 4 are provided on the upper end surface of the double-track plate 1 , and the outer surface of the supporting wheels 4 is in contact with the inner ring of the conveyor belt 3 .

[0043] In this embodiment, the support wheel 4 includes a support member and a wheel. The wheel rotates more strongly on the support member. The wheel fits the conveyor belt 3 to ensure that when the material moves on the conveyor belt 3, the conveyor belt 3 is prevented from being dented.

[0044] When using the utility model: when it is necessary to adjust the distance between the two double-track plates 1, twist the clamping rod 10 to pull the clamping rod 10 out from the inside of the cross bar 6, push the double-track plate 1, and move the double-track plate 1 on the cross bar 6 through the roller 8, so as to adjust the distance between the two double-track plates 1. After the adjustment is completed, twist the clamping rod 10 to reinsert the clamping rod 10 into the inside of the cross bar 6, so as to fix the cross bar 6 and the double-track plate 1, thereby achieving the effect of adjusting the distance.

[0045] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A double-track conveying device, comprising a double-track plate (1) arranged front and rear and a conveyor arranged on the double-track plate (1), characterized in that: Two double-track plates (1) are arranged one in front of the other and spaced apart from each other, a plurality of cross bars (6) are arranged between the double-track plates (1), an opening is provided on the double-track plate (1) at the position of the cross bars (6), the cross bars (6) are inserted into the opening, and an adjuster is provided between the double-track plate (1) and the cross bars (6); The regulator comprises a plurality of rollers (8) arranged inside the opening and a plurality of fixing members inside the opening. The plurality of rollers (8) are mounted on the upper and lower ends of the inner wall of the opening and are fitted to the upper and lower ends of the cross bar (6). The fixing member is arranged on one side of the inner wall of the opening and the other end is plugged into the inside of the cross bar (6).

2. A double-track conveying device according to claim 1, characterized in that: The fixing member comprises a plurality of screw rods (9) fixed on one side of the opening and a clamping rod (10) on the outer surface of the screw rod (9); a threaded hole is provided at one end of the clamping rod (10); the clamping rod (10) is threadedly connected to the screw rod (9) through the threaded hole; and one end of the clamping rod (10) is inserted into the interior of the cross bar (6).

3. A double-track conveying device according to claim 1, characterized in that: A sliding block (7) is fixedly provided on the inner wall of the double-track plate (1) whose opening is in contact with the cross bar (6), and the sliding block (7) is arranged inside the cross bar (6).

4. A double-track conveying device according to claim 1, characterized in that: The conveyor comprises a roller shaft (201) arranged inside the interval of the double track plate (1) and a gear (2) fixed to the outer surface of the roller shaft (201); both ends of the roller shaft (201) are connected to the double track plate (1) through bearings; the gear (2) is located close to the double track plate (1); and a conveyor belt (3) is sleeved on the outer surface of the roller shaft (201) and is arranged along the length direction of the double track plate (1).

5. A double-track conveying device according to claim 4, characterized in that: The two ends of the double track plate (1) protrude to form lugs, and the thickness of the lugs is less than the thickness of the double track plate (1), and the whole is in a convex structure, the roller shaft (201) is arranged on the mounting lug, and the gear (2) is located in a recessed position on one side of the mounting lug of the double track plate (1).

6. A double-track conveying device according to claim 4, characterized in that: A motor (5) is installed on one side of the double-track plate (1) at the position of the roller shaft (201), and the output end of the motor (5) is connected to the roller shaft (201).

7. A double-track conveying device according to claim 4, characterized in that: The conveyor belt (3) adopts a flexible structure, and the conveyor belt (3) wraps the double-track plate (1), and the double-track plate (1) is located at the inner ring of the conveyor belt (3).

8. A double-track conveying device according to claim 4, characterized in that: The upper end surface of the double-track plate (1) is provided with a plurality of support wheels (4), and the outer surfaces of the support wheels (4) are in contact with the inner ring of the conveyor belt (3).

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