Round steel transportation supporting device

Abstract

The utility model relates to the technical field of transportation equipment, and provides a round steel transportation supporting device which comprises two transverse rods arranged in parallel and a plurality of supporting seats arranged on the transverse rods, the supporting seats are arranged in the length direction of the transverse rods at intervals, and the supporting seats are arranged in a quadrangular frustum pyramid shape. A gap is reserved between every two adjacent supporting seats to bear round steel. The supporting base is hollow, mass reduction holes are formed in the side wall of the supporting base, and the side wall, bearing round steel, of the supporting base is connected with a detachable buffering cushion. The round steel conveying device has the beneficial effects that the cost is reduced while round steel is conveniently conveyed in a limited mode.

Description

Technical Field

[0001] The present application relates to the technical field of transportation equipment, and in particular to a round steel transportation support device. Background Art

[0002] During the transportation of round steel, in order to prevent the round steel from rolling and sliding, a limiting device needs to be used for fixation. The existing limiting devices usually include horizontal cushion woods, and grooves for fitting and clamping the round steel are formed in the horizontal cushion woods along their length directions. However, during the placement of the horizontal cushion woods, auxiliary materials such as steel belts, screws, wire rods, and wear-resistant pads are also required for fixation to limit the rolling or sliding of the round steel. Since most of the auxiliary materials used are disposable consumables and cannot be reused, the cost is increased, so further improvement is needed. Utility Model Content

[0003] In order to facilitate the limited transportation of round steel while reducing costs, the present application provides a round steel transportation support device.

[0004] A round steel transportation support device provided by the present application adopts the following technical solutions:

[0005] A round steel transportation support device includes two horizontally arranged parallel cross bars and support seats arranged on the cross bars. A plurality of the support seats are arranged at intervals along the length direction of the cross bars. The support seats are in the shape of a frustum of a pyramid. A gap is left between two adjacent support seats to carry the round steel. The inside of the support seat is hollow. A mass-reducing hole is formed in the side wall of the support seat for carrying the round steel. A detachable buffer pad is connected to the side wall of the support seat.

[0006] By adopting the above technical solutions, a plurality of support seats are arranged at intervals along the length direction of the cross bars, and a gap is left between two adjacent support seats to carry the round steel. With the cooperation of the provided buffer pads, the friction between the support seats and the round steel can be increased. Compared with the horizontal cushion woods, it is convenient to carry out limited transportation of the round steel. And the gap left is in an inverted trapezoidal shape or a V shape, which can be used for clamping round steel with a length greater than the shortest distance between two of them, so as to improve the adaptability to the round steel and can be reused repeatedly, reducing the cost of configuring horizontal cushion woods with different grooves.

[0007] Among them, due to the elasticity of the buffer pad itself, the rigid contact between the support seat and the round steel is reduced, which may damage the outer surface of the round steel, and the limiting and supporting effects on the round steel can be improved. Among them, the provided mass-reducing hole can reduce the weight of the overall support device. And under the influence of the gravity of the round steel, the buffer pad will be damaged and needs to be replaced. With the cooperation of the opened mass-reducing hole, the repair and replacement can be directly carried out by reaching into the weight-reducing hole, without the operation difficulty caused by turning over the entire round steel transportation support device.

[0008] Preferably, the elastic pad extends to the upper surface of the support base.

[0009] By adopting the above technical solution, the elastic pad extends to the upper surface of the support base, reducing the possibility of damage when the round steel touches the edge of the support base when placed in the gap between the two support bases.

[0010] Preferably, the buffer pad is provided with countersunk bolts, the countersunk bolts are inserted through the support base, and the countersunk bolts are threadedly connected with nuts.

[0011] By adopting the above technical solution, the buffer pad is fixed to the support base by the countersunk bolts and nuts. Specifically, by using the countersunk bolts, the direct contact between the screw and the round steel can be reduced, thus reducing the possibility of damaging the outer surface of the round steel.

[0012] Preferably, the buffer pad is bonded to the support base.

[0013] By adopting the above technical solution, after being bonded to the support base with glue first, and then fixed with countersunk bolts and nuts, the fixing effect between the buffer pad and the support base can be improved.

[0014] Preferably, vertical rods are fixedly connected to both ends of the cross bar. The vertical rods extend to one side of the cross bar, and a reinforcing bar is arranged between the vertical rods and the cross bar.

[0015] By adopting the above technical solution, the vertical rods are provided to connect two cross bars. The vertical rods extend to one side of the cross bar, and a reinforcing bar is arranged between the vertical rods and the cross bar, so as to improve the supporting effect of the supporting device on the round steel.

[0016] Preferably, the edges of the lower end surface of the support base are installed on the cross bar and the mounting plate. Through holes are formed in the lower end surface of the support base for the support base to be inserted.

[0017] By adopting the above technical solution, for the idle supporting devices, through the through holes, the support bases can be made to coincide, that is, placed together in a nested manner, so as to reduce the space occupied during storage.

[0018] Preferably, limiting columns are respectively protruded at both ends of the vertical rod, and insertion slots for the limiting columns to be inserted are formed on the lower surface of the vertical rod.

[0019] By adopting the above technical solution, due to the nested manner, when the support bases coincide, there may be gaps affected by the cross bar, and there may be a possibility of shaking during transportation and subsequent nesting. Therefore, by providing limiting columns and insertion holes, the possibility of shaking between adjacent two supporting devices can be reduced.

[0020] Preferably, it further includes mounting plates disposed on the cross bar. A plurality of mounting plates are arranged at intervals along the length of the cross bar, and the plurality of mounting plates and the plurality of support seats are arranged alternately.

[0021] By adopting the above technical solution, by providing the mounting plates, the mounting strength between the two cross bars can be improved.

[0022] Preferably, the support seat is detachably connected to the cross bar, and the mounting plate is detachably connected to the cross bar

[0023] By adopting the above technical solution, during the use process, since the size of some round steel is too large and the round steel cannot be clamped into the gap between the two support seats, the supporting effect on the round steel is relatively poor. Therefore, by detachably connecting the support seat to the cross bar and detachably connecting the mounting plate to the cross bar, it is convenient to replace the support seats with different heights or different spacings according to needs, so as to reduce the cost brought by the need to configure support devices with different specifications.

[0024] In summary, the utility model has the following beneficial effects:

[0025] 1. By providing support seats in the shape of a quadrangular frustum, the gaps left between adjacent support seats are arranged in an inverted trapezoidal shape or a V shape, which can be used for round steel larger than the shortest distance between two of them to be clamped, so as to improve the adaptability to the round steel and can be reused, reducing the cost of configuring cross sleepers with different grooves.

[0026] 2. And by providing weight-reducing holes on the support seats, for the buffer pads that need to be replaced, maintenance and replacement can be directly carried out by reaching into the weight-reducing holes, without the operation difficulty caused by turning over the entire round steel transportation support device. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is the overall structural schematic diagram of Embodiment 1 of the present application;

[0028] Figure 2 is the side view structural schematic diagram of Embodiment 1 of the present application;

[0029] Figure 3 is the side view structural schematic diagram of the support seat in Embodiment 1 of the present application;

[0030] Figure 4 is Figure 3 the partial enlarged schematic diagram of part A in;

[0031] Figure 5 is the structural schematic diagram of Embodiment 2 of the present application.

[0032] Description of reference numerals: 1, cross bar; 2, mounting plate; 3, support base; 31, side plate; 311, mass reduction hole; 32, top plate; 4, vertical bar; 41, connecting rod; 42, reinforcing bar; 43, clamping block; 44, limiting post; 5, buffer pad; 51, countersunk head bolt; 52, nut; 6, fixing plate. Detailed implementation manners

[0033] The following further describes the present application in detail in conjunction with the attached Figures 1-5 drawings.

[0034] An embodiment of the present application discloses a round steel transportation support device.

[0035] Embodiment 1:

[0036] A round steel transportation support device, referring to Figure 1 and Figure 2 , includes two cross bars 1 arranged in parallel with each other, a mounting plate 2 fixedly connected to the cross bar 1, and a support base 3 fixedly connected to the cross bar 1. Among them, vertical bars 4 are fixedly connected to both ends of the two cross bars 1. The vertical bars 4 extend to one side of the cross bar 1, and a connecting rod 41 is fixedly connected between the two vertical bars 4. The length direction of the connecting rod 41 is parallel to the length direction of the cross bar 1. A reinforcing bar 42 is arranged between the cross bar 1 and the vertical bar 4. One end of the reinforcing bar 42 is fixedly connected to the end of the vertical bar 4 away from the cross bar 1, and the other end of the reinforcing bar 42 is fixedly connected to the cross bar 1. The reinforcing bar 42 can abut against the upper surface of the connecting rod 41 or can be fixedly connected to the upper surface of the connecting rod 41. In this embodiment, it is selected to fixedly connect the reinforcing bar 42 to the upper surface of the connecting rod 41 to enhance the load-bearing capacity of the support device for the subsequent round steel.

[0037] In order to facilitate placing the support device in a transport vehicle for limiting, in this embodiment, clamping blocks 43 are protruded at intervals along the length direction of the vertical bar 4. A plurality of clamping blocks 43 are arranged at intervals along the length direction of the vertical bar 4. In this embodiment, the cross section of the clamping block 43 is trapezoidal. A clamping groove is formed between two adjacent clamping blocks 43. At this time, reinforcing sections that are clamped in the clamping groove are protruded on the opposite two side walls of the carriage of the transport vehicle to limit the possibility of the support device sliding and disengaging along the length direction of the cross bar 1.

[0038] In this embodiment, a plurality of mounting plates 2 and support bases 3 are arranged at intervals along the length direction of the cross bar 1. Among them, specifically two mounting plates 2 are provided, and three support bases 3 are provided. The two mounting plates 2 and the three support bases 3 are arranged alternately. The gap between two adjacent support bases 3 is used to carry round steel. In this embodiment, both the mounting plate 2 and the support base 3 are fixed to the cross bar 1 by welding.

[0039] Among them, the support base 3 specifically includes four side plates 31 and a top plate 32. The side plates 31 are all trapezoid-shaped. The sides of the four side plates 31 are fixedly connected. The four sides of the top plate 32 are respectively fixedly connected to the upper bottom edges of the four side plates 31 to form a frustum of a pyramid. The four side plates 31 are all fixedly connected to the cross bar 1. In this embodiment, the interior of the formed support base 3 is hollow, and the bottom of the support base 3 is provided with a through hole for the support base 3 to be inserted, so as to stack the support devices, and the space occupation can be reduced during storage. And in order to reduce the possibility of shaking between adjacent two support devices during the stacking process, in this embodiment, limiting columns 44 are protrudingly arranged at both ends of the vertical rod 4, and a slot (not shown in the figure) for the limiting column 44 to be inserted is opened on the lower end surface of the vertical rod 4.

[0040] It should be noted that the lengths of the upper bottom edge and the lower bottom edge of the side plate 31 of the support base 3 arranged in the middle are respectively greater than the lengths of the upper bottom edge and the lower bottom edge of the support bases 3 on both sides, and the included angle range formed between the side plate 31 and the cross bar 1 is between 50 - 60 degrees, specifically 55 degrees.

[0041] Furthermore, in order to reduce the weight of the overall support device, in this embodiment, quality-reducing holes 311 are penetrated through the side plate 31. Two quality-reducing holes 311 are arranged at intervals along the height direction of the side plate 31, and the side wall of the support base 3 is provided with the quality-reducing holes 311.

[0042] Refer to Figure 3 、 Figure 4 , in this embodiment, a detachable buffer pad 5 is connected to the side plates 31 arranged oppositely between adjacent two support bases 3. The buffer pad 5 extends to the top plate 32. The buffer pad 5 can be first adhered to the side plate 31 by adhesive. The elastic pad is penetrated with a perforation. The buffer pad 5 is provided with a countersunk head bolt 51 inserted into the perforation. The countersunk head bolt 51 is inserted through the side plate 31 and the top plate 32. Note that the countersunk head bolt 51 needs to avoid the simply hole. The countersunk head bolt 51 is threadedly connected with a nut 52.

[0043] The implementation principle of a round steel transportation support device in an embodiment of this application is as follows: By providing a support base 3 in the shape of a frustum of a pyramid, the gap left between adjacent supports is in the shape of an inverted trapezoid, which can be used for round steel with a length greater than the shortest distance between two or more to be clamped, so as to improve the adaptability with the round steel, and it can be reused, reducing the cost of configuring cross-shaped sleepers with different grooves.

[0044] Embodiment 2:

[0045] Refer to Figure 5, different from Embodiment 1, the support base 3 is detachably connected to the cross bar 1. Specifically, a fixing plate 6 is convexly provided at the lower bottom edge of the side plate 31, the fixing plate 6 abuts against the upper surface of the cross bar 1, and a countersunk bolt 51 is passed through the fixing plate 6, and the countersunk bolt 51 is threadedly connected to the cross bar 1. In this embodiment, the mounting plate 2 is detachably connected to the cross bar 1. Specifically, countersunk bolts 51 are also passed through the two side edges of the mounting plate 2 close to the cross bar 1, and the countersunk bolts 51 are threadedly connected to the cross bar 1.

[0046] By detachably connecting the support base 3 to the cross bar 1 and detachably connecting the mounting plate 2 to the cross bar 1, different-height support bases 3 or support bases 3 with different spacings can be replaced according to requirements, so as to reduce the cost brought by the need to configure support devices of different specifications.

[0047] The above are all the preferred embodiments of the present application, and the protection scope of the present application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A round steel transport support device, characterized in that: The invention comprises two cross bars (1) arranged parallel to each other, and a support seat (3) arranged on the cross bars (1); a plurality of the support seats (3) are arranged at intervals along the length direction of the cross bars (1); the support seats (3) are arranged in the form of a quadrangular pyramid, and a gap is left between two adjacent support seats (3) to support round steel; the support seats (3) are hollow inside, and a mass-reducing hole (311) is opened on the side wall of the support seat (3); and a detachable buffer pad (5) is connected to the side wall of the round steel bearing of the support seat (3).

2. A round steel transport support device according to claim 1, characterized in that: The elastic pad extends to the upper surface of the support seat (3).

3. A round steel transport support device according to claim 1, characterized in that: The buffer pad (5) is provided with a countersunk bolt (51), the countersunk bolt (51) is provided through the support seat (3), and the countersunk bolt (51) is threadedly connected with a nut (52).

4. A round steel transport support device according to claim 3, characterized in that: The buffer pad (5) is bonded to the support seat (3).

5. The round steel transport support device according to claim 1, characterized in that: Both ends of the two cross bars (1) are fixedly connected to vertical bars (4), the vertical bars (4) extend to one side of the cross bar (1), and a reinforcing bar (42) is provided between the vertical bars (4) and the cross bar (1).

6. A round steel transport support device according to claim 5, characterized in that: The lower end surface of the support seat (3) is provided with a through hole for the support seat (3) to be inserted.

7. A round steel transport support device according to claim 6, characterized in that: Limiting posts (44) are respectively provided protruding from both ends of the vertical rod (4), and a slot for inserting the limiting post (44) is provided on the lower surface of the vertical rod (4).

8. The round steel transport support device according to claim 1, characterized in that: It also comprises a mounting plate (2) arranged on the crossbar (1), wherein a plurality of mounting plates (2) are arranged at intervals along the length of the crossbar (1), and a plurality of mounting plates (2) and a plurality of support seats (3) are arranged in a staggered manner.

9. The round steel transport support device according to claim 8, characterized in that: The support seat (3) is detachably connected to the cross bar (1), and the mounting plate (2) is detachably connected to the cross bar (1).

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