A high-strength rollover support for heavy trucks

Abstract

The utility model relates to a high-strength flip support for heavy trucks, including a support seat and a base, a mounting mechanism is provided between the support seat and the base, the mounting mechanism includes a plug-in board fixedly installed on the surface of the support seat, a card slot is provided on the side surface of the support seat away from the plug-in board, a fixing strip is fixedly installed on the surface of the base, a plug-in slot is provided on one side surface of the fixing strip, a rectangular cavity is provided inside the base, a C-shaped fixing frame penetrating to the outer surface of the base is movably installed in the rectangular cavity. The high-strength flip support for heavy trucks is provided with a mounting mechanism between the support seat and the base, and the vehicle and the support seat are connected through the base when in use, and the support seat and the base can be clamped together through the C-shaped fixing frame, so that the connection between the support seat and the base is more secure, and the vehicle and the support seat are connected through the base, so that the support seat can be replaced separately when the support seat is damaged, thereby improving the maintenance convenience of the support seat.

Description

Technical Field

[0001] The utility model relates to the technical field of rollover supports, in particular to a high-strength rollover support for heavy trucks. Background Art

[0002] A heavy truck refers to a large truck used to transport heavy goods, usually with a large load capacity and powerful power. Heavy trucks are usually used for long-distance transportation, construction sites and other occasions that require the transportation of large goods. Heavy trucks are usually divided into two types: tractor-type and trailer-type. A tractor-type heavy truck refers to an integral vehicle with the front of the vehicle and the cargo box connected together, while a trailer-type heavy truck refers to a vehicle with the front of the vehicle and the cargo box separated and connected together by a trailer. Heavy trucks play an important role in the logistics industry, providing convenience and efficiency for the transportation of various goods.

[0003] In order to facilitate unloading, the cargo bed of heavy trucks is designed to be flippable, and the cargo bed and the vehicle are connected by a flip support. When in use, the cargo bed is lifted up by the cooperation of the hydraulic cylinder and the flip support, so that the cargo in the cargo bed can slide out. However, the connection between the existing flip support and the vehicle is not firm enough. After long-term use, the flip support and the vehicle are easily separated, causing the support to be unable to be used normally. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a high-strength flip support for heavy trucks, which has the advantage of a firm connection and solves the problem that the connection between the existing flip support and the vehicle is not firm enough, and the flip support and the vehicle are easily separated after long-term use, resulting in the support being unable to be used normally.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A high-strength flip support for heavy trucks, comprising a support seat and a base, wherein a mounting mechanism is provided between the support seat and the base;

[0006] The mounting mechanism includes a plug-in board fixedly mounted on the surface of a support seat, a card slot is provided on the side surface of the support seat away from the plug-in board, a fixing strip is fixedly mounted on the surface of the base, a plug-in slot is provided on one side surface of the fixing strip, a rectangular cavity is provided inside the base, a C-shaped fixing frame is movably mounted in the rectangular cavity and penetrates to the outer surface of the base, a limiting mechanism is provided between the rectangular cavity and the C-shaped fixing frame, and an adjustment mechanism is provided between the base and the C-shaped fixing frame.

[0007] Furthermore, the external shape and size of the plug board are matched with the internal shape and size of the plug slot.

[0008] The beneficial effect of adopting the above further solution is that it is easy to insert the plug board into the plug slot.

[0009] Furthermore, one side of the C-shaped fixing frame is adapted to the card slot, and the depth of the card slot is greater than the width of one side of the C-shaped fixing frame.

[0010] The beneficial effect of adopting the above further solution is that one side of the C-shaped fixing frame is easily inserted into the card slot.

[0011] Furthermore, a groove is provided on the surface of the support seat, and a rotating shaft is rotatably mounted on the inner surface of the groove.

[0012] The beneficial effect of adopting the above further solution is that it is convenient to connect the support seat and the truck bucket through the rotating shaft.

[0013] Furthermore, a mounting plate is fixedly mounted on the opposite side of the base, and two mounting holes are opened on the surface of the mounting plate.

[0014] The beneficial effect of adopting the above further solution is that it is easy to install and fix the base.

[0015] Furthermore, the limiting mechanism includes a limiting slide groove opened on the surface of one side opposite to the inner cavity of the rectangular cavity, and a limiting sliding block inserted into the limiting slide groove is fixedly installed on the surface of the C-shaped fixing frame.

[0016] The beneficial effect of adopting the above further solution is that the C-shaped fixing frame can be prevented from escaping from the rectangular cavity by the limiting mechanism.

[0017] Furthermore, the adjustment mechanism includes a strip-shaped cavity opened inside the base, a threaded rod is rotatably installed in the strip-shaped cavity, a threaded sleeve is threadedly connected to the outer surface of the threaded rod, a connecting block that penetrates into the rectangular cavity is fixedly installed on the surface of the threaded sleeve, and the connecting block is fixedly connected to the surface of the C-shaped fixing frame.

[0018] The beneficial effect of adopting the above further solution is that the C-shaped fixing frame can be easily moved and adjusted through the adjustment mechanism.

[0019] Furthermore, a rotating rod penetrating the outer surface of the base is fixedly mounted on one end of the threaded rod, and a round block is fixedly mounted on one end of the rotating rod away from the threaded rod.

[0020] The beneficial effect of adopting the above further solution is that the threaded rod in the strip-shaped cavity can be easily rotated by means of the round block and the rotating rod.

[0021] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0022] The high-strength flip support for heavy trucks is provided with a mounting mechanism between the support seat and the base. When in use, the vehicle and the support seat are connected through the base. The support seat and the base can be clamped together through a C-shaped fixing frame, so that the connection between the support seat and the base is more secure. Moreover, by connecting the vehicle and the support seat through the base, the support seat can be replaced separately when the support seat is damaged, thereby improving the maintenance convenience of the support seat and solving the problem that the connection between the existing flip support and the vehicle is not secure enough, and the flip support and the vehicle are easily separated after long-term use, resulting in the support being unable to be used normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the structural support seat of the utility model;

[0024] Figure 2 This is a schematic diagram of the structural base of the utility model;

[0025] Figure 3 It is a cross-sectional schematic diagram of the structural base of the utility model.

[0026] In the figure: 1. support seat; 2. base; 3. plug-in board; 4. slot; 5. fixing strip; 6. plug-in slot; 7. rectangular cavity; 8. C-shaped fixing frame; 9. groove; 10. rotating shaft; 11. mounting hole; 12. limiting slide groove; 13. limiting slider; 14. strip cavity; 15. threaded rod; 16. threaded sleeve; 17. connecting block; 18. mounting plate; 19. rotating rod; 20. round block. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-3In this embodiment, a high-strength flip support for heavy trucks includes a support seat 1 and a base 2. A groove 9 is provided on the surface of the support seat 1. A rotating shaft 10 is rotatably installed on the inner surface of the groove 9, so that the support seat 1 and the truck bucket can be connected through the rotating shaft 10. A mounting plate 18 is fixedly installed on the opposite side of the base 2. Two mounting holes 11 are provided on the surface of the mounting plate 18, so that the base 2 can be installed and fixed. A mounting mechanism is provided between the support seat 1 and the base 2. The mounting mechanism includes a plug-in board 3 fixedly installed on the surface of the support seat 1. The support seat 1 is remote from the support seat 1. A card slot 4 is provided on the surface of one side away from the plug-in board 3, a fixing strip 5 is fixedly installed on the surface of the base 2, a plug-in slot 6 is provided on one side surface of the fixing strip 5, the external shape and size of the plug-in board 3 are matched with the internal shape and size of the plug-in slot 6, so that the plug-in board 3 can be inserted into the plug-in slot 6 conveniently, a rectangular cavity 7 is provided inside the base 2, a C-shaped fixing frame 8 penetrating to the outer surface of the base 2 is movably installed in the rectangular cavity 7, one side of the C-shaped fixing frame 8 is matched with the card slot 4, the depth of the card slot 4 is greater than the width of one side of the C-shaped fixing frame 8, so that one side of the C-shaped fixing frame 8 can be inserted into the card slot 4 conveniently.

[0029] A limiting mechanism is provided between the rectangular cavity 7 and the C-shaped fixing frame 8. The limiting mechanism includes a limiting slide groove 12 opened on the surface of the opposite side of the inner cavity of the rectangular cavity 7. A limiting slider 13 inserted into the limiting slide groove 12 is fixedly installed on the surface of the C-shaped fixing frame 8. The limiting mechanism can prevent the C-shaped fixing frame 8 from detaching from the rectangular cavity 7.

[0030] An adjustment mechanism is provided between the base 2 and the C-shaped fixing frame 8, and the adjustment mechanism includes a strip-shaped cavity 14 opened inside the base 2, a threaded rod 15 is rotatably installed in the strip-shaped cavity 14, a threaded sleeve 16 is threadedly connected to the outer surface of the threaded rod 15, a connecting block 17 penetrating into the rectangular cavity 7 is fixedly installed on the surface of the threaded sleeve 16, the connecting block 17 is fixedly connected to the surface of the C-shaped fixing frame 8, and the C-shaped fixing frame 8 can be moved and adjusted conveniently, a rotating rod 19 penetrating into the outer surface of the base 2 is fixedly installed at one end of the threaded rod 15, a round block 20 is fixedly installed at one end of the rotating rod 19 away from the threaded rod, and the threaded rod 15 in the strip-shaped cavity 14 can be rotated conveniently through the round block 20 and the rotating rod 19.

[0031] It should be noted that the cross-section of the C-shaped fixing frame 8 in this embodiment is C-shaped.

[0032] It should be noted that, in order to facilitate the movement of the limiting slider 13 in the limiting slot 12 , the limiting slider 13 in this embodiment is adapted to the limiting slot 12 , and the outer surface of the limiting slider 13 is in sliding contact with the inner surface of the limiting slot 12 .

[0033] It should be noted that in order to facilitate the smooth movement of the connecting block 17, a strip hole connected to the strip cavity 14 is opened inside one of the limiting slide grooves 12 in this embodiment. The connecting block 17 is located in the strip hole, and the outer surface of the connecting block 17 is in sliding contact with the inner surface of the strip hole.

[0034] It should be noted that the size of the limiting slider 13 in this embodiment is larger than the size of the strip-shaped hole, which can prevent the limiting slider 13 from being stuck in the strip-shaped hole.

[0035] The working principle of the above embodiment is:

[0036] When in use, the base 2 is fixedly installed in a suitable position of the vehicle through the mounting plate 18 and the mounting hole 11 on the base 2, and then the support base 1 is placed on the base 2, and the plug-in plate 3 on the support base 1 is inserted into the plug-in groove 6 on the surface of the fixing strip 5. At this time, the card slot 4 on the support base 1 corresponds to one side of the C-shaped fixing frame 8, and the threaded rod 15 is rotated by the round block 20 and the rotating rod 19. The threaded rod 15 drives the threaded sleeve 16 to move in the strip cavity 14. When the threaded sleeve 16 moves, it will also drive the connecting block 17 to move, so that the connecting block 17 can drive the C-shaped fixing frame 8 to move in the rectangular cavity 7, until one side of the C-shaped fixing frame 8 is inserted into the card slot 4, and the connection between the support base 1 and the base 2 is completed.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-strength tilting support for heavy trucks, comprising a support seat (1) and a base (2), characterized in that: A mounting mechanism is provided between the support seat (1) and the base (2); The mounting mechanism comprises a plug-in board (3) fixedly mounted on the surface of a support seat (1); a slot (4) is provided on a side surface of the support seat (1) away from the plug-in board (3); a fixing strip (5) is fixedly mounted on the surface of the base (2); a plug-in slot (6) is provided on one side surface of the fixing strip (5); a rectangular cavity (7) is provided inside the base (2); a C-shaped fixing frame (8) is movably mounted in the rectangular cavity (7) and extends through the outer surface of the base (2); a limiting mechanism is provided between the rectangular cavity (7) and the C-shaped fixing frame (8); and an adjustment mechanism is provided between the base (2) and the C-shaped fixing frame (8).

2. The high-strength flip support for heavy trucks according to claim 1 is characterized in that: The external shape and size of the plug board (3) are matched with the internal shape and size of the plug slot (6).

3. The high-strength flip support for heavy trucks according to claim 1 is characterized in that: One side of the C-shaped fixing frame (8) is matched with the card slot (4), and the depth of the card slot (4) is greater than the width of one side of the C-shaped fixing frame (8).

4. The high-strength flip support for heavy trucks according to claim 1, characterized in that: A groove (9) is provided on the surface of the support seat (1), and a rotating shaft (10) is rotatably mounted on the inner surface of the groove (9).

5. The high-strength flip support for heavy trucks according to claim 1, characterized in that: A mounting plate (18) is fixedly mounted on the opposite side surface of the base (2), and two mounting holes (11) are opened on the surface of the mounting plate (18).

6. The high-strength flip support for heavy trucks according to claim 1, characterized in that: The limiting mechanism comprises a limiting slide groove (12) provided on a surface of a side opposite to the inner cavity of the rectangular cavity (7), and a limiting slide block (13) inserted into the limiting slide groove (12) is fixedly mounted on the surface of the C-shaped fixing frame (8).

7. The high-strength flip support for heavy trucks according to claim 1, characterized in that: The adjustment mechanism comprises a strip-shaped cavity (14) opened inside the base (2), a threaded rod (15) is rotatably mounted inside the strip-shaped cavity (14), a threaded sleeve (16) is threadedly connected to the outer surface of the threaded rod (15), a connecting block (17) penetrating into the rectangular cavity (7) is fixedly mounted on the surface of the threaded sleeve (16), and the connecting block (17) is fixedly connected to the surface of the C-shaped fixing frame (8).

8. The high-strength flip support for heavy trucks according to claim 7, characterized in that: A rotating rod (19) penetrating the outer surface of the base (2) is fixedly mounted on one end of the threaded rod (15), and a round block (20) is fixedly mounted on one end of the rotating rod (19) away from the threaded rod (15).

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