Adjustable seat frame for transporting columnar goods

Abstract

The adjustable seat frame comprises a base, a supporting seat is fixedly connected to the middle end of the top of the outer surface of the base, fixing blocks are fixedly connected to the two sides of the supporting seat, fixing shafts are movably connected to the surfaces of the fixing blocks through bearings, and the fixing shafts are movably connected to the surfaces of the fixing blocks through bearings. The surface of the fixing shaft is fixedly connected with a supporting plate. Through the arrangement of the supporting seat, columnar goods needing to be transported can be conveniently supported, through the arrangement of the hydraulic cylinder, the supporting plate, the fixing shaft and the fixing block, the purpose of supporting and limiting the two sides of the columnar goods is achieved, the columnar goods are prevented from moving towards the two sides in the transportation process, and the transportation efficiency is improved. And meanwhile, under the cooperation effect of a supporting plate, a steel rope, a second guide wheel, a first guide wheel, a transverse plate, a base, a supporting spring, a vertical rod and a limiting baffle, the limiting baffle can stretch out to the position above the supporting base, and the two sides of the columnar goods can be effectively blocked and limited.

Description

Technical Field

[0001] The utility model relates to the technical field of transport frames, in particular to an adjustable frame for transporting columnar goods. Background Art

[0002] With the development of the logistics industry, the demand for the transportation of cylindrical goods such as steel pipes and steel coils is increasing. In the process of transporting cylindrical goods, it is often necessary to use corresponding transport frames for support.

[0003] For example, the Chinese utility model provides "an adjustable seat frame for transporting columnar goods", announcement number: CN209796287U, which includes a bottom frame and a pair of adjustable support frames fixed on both sides of the bottom frame; the adjustable support frame is provided with a support plate, a rotation adjustment part and at least two pairs of support feet; the support feet are at a certain angle to the plane where the bottom frame is located, wherein the rotation adjustment part is arranged in the shape of a semi-cylinder, and the rectangular surface of the semi-cylinder is fixed to the bottom of the support plate; the rotation adjustment part is provided with a sliding groove passing through two circular surfaces, and the sliding groove is arranged in an arc shape, and the sliding groove includes a wide part and a narrow part arranged alternately; the two support feet are respectively arranged on both sides of the two circular surfaces of the semi-cylinder of the rotation adjustment part, and a fixed locking rod is arranged on the fixed shaft, wherein the fixed locking rod on the support foot on one side of the circular surface of the semi-cylinder passes through the wide part of the sliding groove and is fixed to the fixed shaft of the support foot on the other side of the circular surface. This application improves the overall performance of the equipment and increases compatibility and safety.

[0004] Although the adjustable seat frame used to transport columnar cargo in the above technology can support the columnar cargo during use, due to the lack of effective limiting structure for the columnar cargo on the front and rear sides of the support plate, the columnar cargo is prone to horizontal displacement in the front and rear directions due to collision or sudden braking of the vehicle during transportation, which reduces the safety of columnar cargo transportation. Utility Model Content

[0005] The utility model aims to provide an adjustable seat frame for transporting columnar cargo, which has the advantages of being able to effectively support the columnar cargo and effectively limit the four sides of the columnar cargo to avoid displacement of the columnar cargo during transportation.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable seat frame for transporting columnar goods, comprising a base, a support seat is fixedly connected to the middle end of the top of the outer surface of the base, both sides of the support seat are fixedly connected to fixed blocks, the surface of the fixed block is movably connected to a fixed shaft through a bearing, the surface of the fixed shaft is fixedly connected to a support plate, both ends of the support plate are movably connected to a hydraulic cylinder through a pin shaft, the bottom of the hydraulic cylinder is movably connected to the top of the outer surface of the base through a pin shaft, both ends of the support seat are movably connected to a limited stopper, the Both ends of the bottom of the limit baffle are fixedly connected with vertical poles, a horizontal plate is fixedly connected between the bottoms of the four vertical poles, a supporting spring is fixedly connected between the top of the horizontal plate and the top of the inner cavity of the base, a steel rope is fixedly connected between the top of the horizontal plate and the lower end of the supporting plate, the middle end of the top of the inner cavity of the base is movably connected with the first guide wheel through a bearing, the number of the first guide wheels is two, the surface of the steel rope is movably connected to the surface of the first guide wheel, both ends of the top of the base are movably connected with the second guide wheel through bearings, and the surface of the steel rope is movably connected to the surface of the second guide wheel.

[0007] As a preferred solution, both ends of the fixed shaft are movably connected to support blocks via bearings, and the bottom of the support block is fixedly connected to the top of the outer surface of the base.

[0008] As a preferred solution, a fixing plate is fixedly connected to the right side of the fixing shaft, a locking screw is movably connected to the upper end of the fixing plate, and threaded holes are provided at both ends of the right side of the supporting seat.

[0009] As a preferred solution, guide rods are fixedly connected to the four sides of the inner cavity of the base, and the surface of the transverse plate is movably connected to the surface of the guide rods.

[0010] As a preferred solution, a non-slip pad is fixedly connected to the top of the support seat, and a non-slip groove is provided on the surface of the non-slip pad.

[0011] As a preferred solution, mounting blocks are fixedly connected to the four sides of the outer surface of the base, mounting holes are opened on the surface of the mounting blocks, and reflective strips are fixedly connected to the two sides of the outer surface of the base.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model is convenient for supporting the columnar cargo to be transported through the arrangement of the support seat, and achieves the purpose of supporting and limiting the two sides of the columnar cargo through the arrangement of the hydraulic cylinder, the support plate, the fixed shaft and the fixed block, so as to prevent the columnar cargo from shifting to the two sides during transportation. At the same time, under the cooperation of the support plate, the steel rope, the second guide wheel, the first guide wheel, the cross plate, the base, the support spring, the vertical rod and the limit baffle, the limit baffle can be extended to the top of the support seat, and can effectively block and limit the two sides of the columnar cargo, so as to prevent the columnar cargo from falling from the left or right side of the support seat during transportation, thereby ensuring the safety of the transportation of the columnar cargo.

[0014] 2. The utility model achieves the purpose of stably supporting the fixed shaft through the provision of the support block, and effectively avoids the fixed shaft from tilting due to force. The provision of the fixing plate, the locking screw and the threaded hole facilitates the effective locking and limiting of the fixed shaft after the adjustment of the support plate is completed, thereby ensuring the stability of the support plate in supporting the columnar goods. The provision of the guide rod achieves the purpose of guiding the cross plate, and avoids the cross plate from tilting during the movement. The provision of the anti-skid pad and the anti-skid groove effectively improves the anti-skid property of the contact between the columnar goods and the support seat when they are placed. The provision of the mounting block and the mounting hole facilitates personnel to install and fix the base with bolts. The provision of the reflective strips can form a good reflective warning effect on both sides of the base, thereby improving the safety of nighttime transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 This is a front sectional structural diagram of the base of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the right side of the base of the utility model;

[0018] Figure 4 For this utility model Figure 1 A partial enlarged view of point A in the middle.

[0019] In the figure: 1. base; 2. steel rope; 3. support plate; 4. hydraulic cylinder; 5. fixed shaft; 6. mounting block; 7. locking screw; 8. reflective strip; 9. limit baffle; 10. anti-slip pad; 11. support seat; 12. guide rod; 13. vertical rod; 14. support spring; 15. cross plate; 16. fixed block; 17. first guide wheel; 18. second guide wheel; 19. support block; 20. threaded hole; 21. fixing plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0022] Embodiment 1:

[0023] See also Figure 1-Figure 3 As shown, the utility model provides an adjustable seat frame for transporting columnar goods, including a base, a support seat is fixedly connected to the middle end of the top of the outer surface of the base, and fixed blocks are fixedly connected to both sides of the support seat. The surface of the fixed block is movably connected to a fixed shaft through a bearing, and the surface of the fixed shaft is fixedly connected to a support plate. Both ends of the support plate are movably connected to a hydraulic cylinder through a pin shaft, and the bottom of the hydraulic cylinder is movably connected to the top of the outer surface of the base through a pin shaft. Both ends of the support seat are movably connected to a limit baffle, and both ends of the bottom of the limit baffle are fixedly connected to a vertical pole, and a cross plate is fixedly connected between the bottoms of four vertical poles, and a support spring is fixedly connected between the top of the cross plate and the top of the inner cavity of the base, and a steel rope is fixedly connected between the top of the cross plate and the lower end of the support plate. The middle end of the top of the inner cavity of the base is movably connected to a first guide wheel through a bearing, and the number of the first guide wheels is two. The surface of the steel rope is movably connected to the surface of the first guide wheel, and both ends of the top of the base are movably connected to the second guide wheel through a bearing, and the surface of the steel rope is movably connected to the surface of the second guide wheel.

[0024] In the present technical scheme, the setting of the support seat 11 facilitates the support of the columnar cargo to be transported, and the setting of the hydraulic cylinder 4, the support plate 3, the fixed shaft 5 and the fixed block 16 achieves the purpose of supporting and limiting the two sides of the columnar cargo, thereby preventing the columnar cargo from shifting to both sides during transportation. At the same time, under the cooperation of the support plate 3, the steel rope 2, the second guide wheel 18, the first guide wheel 17, the cross plate 15, the base 1, the support spring 14, the vertical rod 13 and the limit baffle 9, the limit baffle 9 can be extended to the top of the support seat 11, and can effectively block and limit the two sides of the columnar cargo, thereby preventing the columnar cargo from falling from the left or right side of the support seat 11 during transportation, thereby ensuring the safety of the transportation of columnar cargo.

[0025] Embodiment 2:

[0026] On the basis of embodiment 1, the present invention is as follows Figure 1 , Figure 2 and Figure 4 As shown, it is disclosed that both ends of the fixed shaft 5 are movably connected with support blocks 19 through bearings, the bottom of the support block 19 is fixedly connected to the top of the outer surface of the base 1, the right side of the fixed shaft 5 is fixedly connected with a fixing plate 21, the upper end of the fixing plate 21 is movably connected with a locking screw 7, threaded holes 20 are provided at both ends of the right side of the support seat 11, the inner cavity of the base 1 is fixedly connected with a guide rod 12 all around, the surface of the cross plate 15 is movably connected to the surface of the guide rod 12, the top of the support seat 11 is fixedly connected with an anti-skid pad 10, the surface of the anti-skid pad 10 is provided with an anti-skid groove, the outer surface of the base 1 is fixedly connected with a mounting block 6 all around, the surface of the mounting block 6 is provided with a mounting hole, and the outer surface of the base 1 is fixedly connected with a reflective strip 8 on both sides.

[0027] In the present technical scheme, the purpose of stably supporting the fixed shaft 5 is achieved through the setting of the support block 19, and the fixed shaft 5 is effectively prevented from tilting due to force. The setting of the fixing plate 21, the locking screw 7 and the threaded hole 20 facilitates the effective locking and limiting of the fixed shaft 5 after the adjustment of the support plate 3 is completed, thereby ensuring the stability of the support plate 3 in supporting the columnar goods. The setting of the guide rod 12 achieves the purpose of guiding the cross plate 15 and prevents the cross plate 15 from tilting during the movement. The setting of the anti-skid pad 10 and the anti-skid groove effectively improves the anti-skid property of the contact between the columnar goods and the support seat 11 when they are placed. The setting of the mounting block 6 and the mounting hole facilitates personnel to use bolts to install and fix the base 1. The setting of the reflective strip 8 can form a good reflective warning effect on both sides of the base 1, thereby improving the safety of night transportation.

[0028] The working principle of the utility model is as follows: through the arrangement of the support seat 11, it is convenient to support the columnar goods to be transported, and by controlling the extension of the hydraulic cylinder 4, the support plate 3 and the fixed shaft 5 can be pushed to rotate along the bearings on the fixed block 16, so that the support plate 3 can contact the two sides of the columnar goods, thereby achieving the purpose of supporting and limiting the two sides of the columnar goods, preventing the columnar goods from shifting to the two sides during transportation. At the same time, during the rotation of the support plate 3, the steel rope 2 can be driven to move along the surfaces of the second guide wheel 18 and the first guide wheel 17. While the steel rope 2 moves, the cross plate 15 can be pulled to move upward, and the supporting spring 14 inside the base 1 can be compressed. While the cross plate 15 moves, the vertical rod 13 and the limiting baffle 9 can be driven to move, so that the limiting baffle 9 can extend to the top of the support seat 11, and can effectively block and limit the two sides of the columnar goods, preventing the columnar goods from falling from the left or right side of the support seat 11 during transportation, thereby ensuring the safety of columnar goods transportation.

[0029] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0030] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. An adjustable seat frame for transporting columnar cargo, comprising a base (1), characterized in that: The middle end of the top of the outer surface of the base (1) is fixedly connected to a support seat (11), and both sides of the support seat (11) are fixedly connected to fixed blocks (16), and the surface of the fixed block (16) is movably connected to a fixed shaft (5) through a bearing, and the surface of the fixed shaft (5) is fixedly connected to a support plate (3), and both ends of the support plate (3) are movably connected to a hydraulic cylinder (4) through a pin shaft, and the bottom of the hydraulic cylinder (4) is movably connected to the top of the outer surface of the base (1) through a pin shaft, and both ends of the support seat (11) are movably connected to a limit baffle (9), and both ends of the bottom of the limit baffle (9) are fixedly connected to a vertical rod (13), and the four vertical rods ( A cross plate (15) is fixedly connected between the bottom of the base (13), a support spring (14) is fixedly connected between the top of the cross plate (15) and the top of the inner cavity of the base (1), a steel rope (2) is fixedly connected between the top of the cross plate (15) and the lower end of the support plate (3), the middle end of the top of the inner cavity of the base (1) is movably connected to a first guide wheel (17) through a bearing, the number of the first guide wheels (17) is two, the surface of the steel rope (2) is movably connected to the surface of the first guide wheel (17), both ends of the top of the base (1) are movably connected to the second guide wheel (18) through bearings, and the surface of the steel rope (2) is movably connected to the surface of the second guide wheel (18).

2. The adjustable seat frame for transporting columnar cargo according to claim 1, characterized in that: Both ends of the fixed shaft (5) are movably connected to support blocks (19) via bearings, and the bottom of the support block (19) is fixedly connected to the top of the outer surface of the base (1).

3. The adjustable seat frame for transporting columnar cargo according to claim 1, characterized in that: The right side of the fixed shaft (5) is fixedly connected to a fixed plate (21), the upper end of the fixed plate (21) is movably connected to a locking screw (7), and both ends of the right side of the support seat (11) are provided with threaded holes (20).

4. The adjustable seat frame for transporting columnar cargo according to claim 1, characterized in that: The inner cavity of the base (1) is fixedly connected to guide rods (12) all around, and the surface of the transverse plate (15) is movably connected to the surface of the guide rods (12).

5. The adjustable seat frame for transporting columnar cargo according to claim 1, characterized in that: The top of the support seat (11) is fixedly connected with an anti-skid pad (10), and the surface of the anti-skid pad (10) is provided with an anti-skid groove.

6. The adjustable seat frame for transporting columnar cargo according to claim 1, characterized in that: The outer surface of the base (1) is fixedly connected to mounting blocks (6) on all sides, and mounting holes are provided on the surface of the mounting blocks (6). The outer surface of the base (1) is fixedly connected to reflective strips (8) on both sides.

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