Adjustable rubber roller vehicle

Abstract

The utility model discloses an adjustable rubber roller vehicle which comprises a bottom frame. A first stand; a second stand; a connecting frame; a first positioning frame; a second positioning frame; the connecting frame comprises adjusting seats which are symmetrically arranged, and adjusting grooves are formed in the adjusting seats. The utility model provides an adjustable rubber covered roller trolley which has multiple adjusting modes and is suitable for rubber covered rollers with different sizes. When the second positioning frame is connected with the positioning hole, the distance between the first positioning frame and the second positioning frame is fixed, and the mode is a standard mode. And when the second positioning frame is connected with the adjusting groove, the distance between the first positioning frame and the second positioning frame is adjustable, and the adjusting mode can adapt to the length of the rubber roller. When the length of the rubber covered rollers is larger than that of the adjustable rubber covered roller vehicles, the tail portions of the two adjustable rubber covered roller vehicles can be in butt joint, then the second positioning frames are connected to the adjusting grooves respectively to be fixedly connected with the two adjustable rubber covered roller vehicles, and therefore the rubber covered rollers with the larger length can be adapted, and the splicing mode is achieved.

Description

Technical Field

[0001] The utility model relates to the field of transportation equipment, in particular to an adjustable rubber roller vehicle. Background Art

[0002] A rubber roller is a roller-shaped product with a metal or other material core and a rubber outer covering vulcanized thereon. Rubber rollers are relatively heavy and difficult to transport manually. Later, rubber roller vehicles emerged. To avoid damaging the rubber, a solution of supporting both ends of the metal is usually adopted. However, current rubber roller vehicles are difficult to apply rubber rollers of different specifications. Summary of the Utility Model

[0003] To solve the above problems, the present technical solution provides an adjustable rubber roller vehicle.

[0004] To achieve the above object, the present technical solution is as follows:

[0005] An adjustable rubber roller vehicle, comprising

[0006] A chassis, with universal wheels provided at its bottom;

[0007] A first vertical frame, which is provided on the head end of the chassis;

[0008] A second vertical frame, which is provided on the tail end of the chassis;

[0009] A connecting frame, which is used to connect the first vertical frame and the second vertical frame;

[0010] A first positioning frame, which is provided on the first vertical frame for placing the head end of the rubber roller;

[0011] A second positioning frame, which is provided on the second vertical frame for placing the tail end of the rubber roller;

[0012] The connecting frame includes symmetrically arranged adjusting seats, and adjusting grooves are provided on the adjusting seats. The adjusting grooves are arranged along the direction from the first vertical frame to the second vertical frame;

[0013] Positioning holes are respectively provided on both sides of the second vertical frame;

[0014] The second positioning frame is connected to the adjusting groove to adjust the distance from the first positioning frame; or the second positioning frame is connected to the positioning hole; or the second positioning frame is respectively connected to the adjusting grooves of two such adjustable rubber roller vehicles to enable the docking of the tails of the two adjustable rubber roller vehicles.

[0015] For the adjustable rubber roller vehicle as described above, a plurality of V-shaped grooves are provided on the second positioning frame.

[0016] For the adjustable rubber roller vehicle as described above, the opening angle of the V-shaped groove is 90°.

[0017] The adjustable rubber roll vehicle as described above, wherein both ends of the second positioning frame are respectively provided with connecting holes, the distance between the two connecting holes is L, and when the tails of the two adjustable rubber roll vehicles are butted, the longest distance between the two adjusting slots thereon is N, and L = N is satisfied.

[0018] The adjustable rubber roll vehicle as described above further includes a connecting member, and the connecting member is connected to the positioning hole after passing through the connecting hole; or the connecting member is connected to a nut after passing through the connecting hole and the adjusting slot.

[0019] The adjustable rubber roll vehicle as described above, the connecting frame further includes an intermediate vertical frame for vertically supporting the adjusting seat, and a cross bar for horizontally connecting the first vertical frame and the intermediate vertical frame.

[0020] The adjustable rubber roll vehicle as described above, the second positioning frame is installed forward with the second vertical frame, and the V-shaped groove opens upward to support the rubber roll.

[0021] The adjustable rubber roll vehicle as described above, the second positioning frame is installed reversely with the second vertical frame, and the V-shaped groove opens downward to prevent the rubber roll from coming out.

[0022] The beneficial effects of this application are:

[0023] The present utility model provides an adjustable rubber roll vehicle, which has various adjustment methods and is suitable for rubber rolls of different sizes. When the second positioning frame is connected to the positioning hole, the distance between the first positioning frame and the second positioning frame is fixed, which is the standard mode. When the second positioning frame is connected to the adjusting slot, the distance between the first positioning frame and the second positioning frame is adjustable and can be adjusted according to the length of the rubber roll to be adapted, which is the adjustment mode. When the length of the rubber roll is longer than the length of the adjustable rubber roll vehicle, the tails of the two adjustable rubber roll vehicles can be butted, and then the second positioning frames are respectively connected to the adjusting slots to fixedly connect the two adjustable rubber roll vehicles, so as to adapt to a longer rubber roll, which is the splicing mode. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly introduced below.

[0025] Figure 1 It is a schematic structural diagram of the standard mode;

[0026] Figure 2 It is a schematic structural diagram of the adjustment mode;

[0027] Figure 3 It is a schematic structural diagram of the splicing mode. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] In order to make the technical problems, technical solutions and beneficial effects solved by the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0029] An adjustable rubber roller cart, comprising

[0030] A chassis 1, with universal wheels 2 provided at its bottom;

[0031] A first vertical frame 3, which is provided at the head end of the chassis 1;

[0032] A second vertical frame 4, which is provided at the tail end of the chassis 1;

[0033] A connecting frame 5, which is used to connect the first vertical frame 3 and the first vertical frame 3;

[0034] A first positioning frame 6, which is provided on the first vertical frame 3 for placing the head end of the rubber roller 8;

[0035] A second positioning frame 7, which is provided on the second vertical frame 4 for placing the tail end of the rubber roller;

[0036] The connecting frame 5 includes symmetrically arranged adjusting seats 51, and adjusting grooves 52 are provided on the adjusting seats 51. The adjusting grooves 52 are arranged along the direction from the first vertical frame 3 to the second vertical frame 4;

[0037] Positioning holes 41 are respectively provided on both sides of the second vertical frame 4;

[0038] The second positioning frame 7 is connected to the adjusting groove 52 to adjust the distance from the first positioning frame 6; or the second positioning frame 7 is connected to the positioning hole 41; or the second positioning frame 7 is respectively connected to the adjusting grooves 52 of two such adjustable rubber roller carts to butt-join the tails of the two adjustable rubber roller carts.

[0039] The present utility model provides an adjustable rubber roller cart, which has multiple adjustment methods and can adapt to rubber rollers of different sizes. When the second positioning frame is connected to the positioning hole, the distance between the first positioning frame and the second positioning frame is fixed, which is the standard mode. When the second positioning frame is connected to the adjusting groove, the distance between the first positioning frame and the second positioning frame is adjustable and can adapt to the length of the rubber roller, which is the adjustment mode. When the length of the rubber roller is longer than the length of the adjustable rubber roller cart, the tails of two adjustable rubber roller carts can be butt-joined, and then the second positioning frame is respectively connected to the adjusting grooves to fixedly connect the two adjustable rubber roller carts, so as to adapt to a longer rubber roller.

[0040] Further, as a preferred implementation manner of this solution rather than a limitation, a plurality of V-shaped grooves 70 are provided on the second positioning frame 7. The V-shaped grooves facilitate the taking and placing of the rubber roller.

[0041] Further, as a preferred implementation manner rather than a limitation of this solution, the opening angle of the V-shaped groove 70 is 90°. It can adapt to rubber rollers of different diameters.

[0042] Further, as a preferred implementation manner rather than a limitation of this solution, connection holes 71 are respectively provided at both ends of the second positioning frame 7. The distance between the two connection holes 71 is L. When the tails of the two adjustable rubber roller carts are butted, the longest distance between the two adjustment slots 52 on them is N, and L = N is satisfied. Since the tails of the two adjustable rubber roller carts are butted, when the second positioning frame is inserted into the adjustment slots of the two, it can be connected through a connecting piece, and the two adjustable rubber roller carts are restricted to remain connected, and the operation is simple and convenient.

[0043] Further, as a preferred implementation manner rather than a limitation of this solution, a connecting piece 72 is further included. After the connecting piece 72 passes through the connection hole 71, it is connected to the positioning hole 41; or the connecting piece 72 passes through the connection hole 71 and the adjustment slot 52 and then is connected to a nut.

[0044] Further, as a preferred implementation manner rather than a limitation of this solution, the connecting frame 5 further includes an intermediate vertical frame 53 for vertically supporting the adjustment seat 51, and a cross bar 54 for horizontally connecting the first vertical frame 3 and the intermediate vertical frame 53. It increases stability and support.

[0045] Further, as a preferred implementation manner rather than a limitation of this solution, the second positioning frame 7 is installed in the positive direction with the second vertical frame 4, and the V-shaped groove 70 opens upward to support the rubber roller.

[0046] Further, as a preferred implementation manner rather than a limitation of this solution, the second positioning frame 7 is installed in the reverse direction with the second vertical frame 4, and the V-shaped groove 70 opens downward to prevent the rubber roller from coming out.

[0047] The above are only the preferred embodiments of this application, and are not used to limit the scope of implementation of this application. Other principles and basic structures that are the same as or similar to this application are all within the protection scope of this application.

Claims

1. Adjustable rubber roller cart, characterized in that: including a chassis (1) with universal wheels (2) provided at the bottom; a first upright frame (3) provided at the head end of the chassis (1); a second upright frame (4) provided at the tail end of the chassis (1); a connecting frame (5) for connecting the first upright frame (3) and the first upright frame (3); a first positioning frame (6) provided on the first upright frame (3) for placing the head end of the rubber roller; a second positioning frame (7) provided on the second upright frame (4) for placing the tail end of the rubber roller; the connecting frame (5) includes symmetrically arranged adjusting seats (51), and adjusting grooves (52) are provided on the adjusting seats (51), and the adjusting grooves (52) are arranged along the direction from the first upright frame (3) to the second upright frame (4); positioning holes (41) are respectively provided on both sides of the second upright frame (4); the second positioning frame (7) is connected to the adjusting groove (52) to adjust the distance from the first positioning frame (6); or the second positioning frame (7) is connected to the positioning hole (41); or the second positioning frame (7) is respectively connected to the adjusting grooves (52) of the two adjustable rubber roller carts so that the tails of the two adjustable rubber roller carts are butted.

2. The adjustable rubber roll vehicle according to claim 1, wherein: a plurality of V-shaped grooves (70) are provided on the second positioning frame (7).

3. The adjustable rubber roll vehicle according to claim 2, wherein: The opening angle of the V-shaped groove (70) is 90°.

4. The adjustable rubber roll vehicle according to claim 2, wherein: Connecting holes (71) are respectively provided at both ends of the second positioning frame (7), the distance between the two connecting holes (71) is L, and when the tails of the two adjustable rubber roller carts are butted, the longest distance between the two adjusting grooves (52) on them is N, and L = N is satisfied.

5. The adjustable rubber roll vehicle according to claim 4, wherein: It further includes a connecting piece (72), and the connecting piece (72) is connected to the positioning hole (41) after passing through the connecting hole (71); or the connecting piece (72) is connected to a nut after passing through the connecting hole (71) and the adjusting groove (52).

6. The adjustable rubber roll vehicle according to claim 1, wherein: The connecting frame (5) further includes an intermediate upright frame (53) for vertically supporting the adjusting seat (51), and a cross bar (54) for horizontally connecting the first upright frame (3) and the intermediate upright frame (53).

7. The adjustable rubber roll vehicle according to claim 2, wherein: The second positioning frame (7) is installed in the forward direction with the second upright frame (4), and the V-shaped groove (70) opens upward to support the rubber roller.

8. The adjustable rubber roll vehicle according to claim 2, wherein: The second positioning frame (7) is installed in the reverse direction with the second upright frame (4), and the V-shaped groove (70) opens downward to limit the rubber roller from slipping out.

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