Rapidly-mounted radial plate ring

Abstract

The utility model provides a quick installation type wheel disk ring which comprises a wheel disk ring body, an installation groove is formed in one side of the wheel disk ring body, an installation inner ring is arranged in the installation groove, a plurality of clamping mechanisms are evenly arranged in the wheel disk ring body, a bolt connecting piece is arranged on the wheel disk ring body, and the bolt connecting piece is connected with the wheel disk ring body. The bolt connecting piece is matched with the clamping mechanism, the clamping mechanism comprises an inner cavity formed in the radial plate ring body, and an extrusion assembly and a clamping assembly are arranged in the inner cavity. Compared with the prior art, the wheel disk ring has the following beneficial effects that through the design of the clamping mechanism, the wheel disk ring main body can be connected with a vehicle connecting piece by screwing a bolt connecting piece on the wheel disk ring main body, and the bolt connecting piece can synchronously extrude the sliding plate in the screwing process; the sliding plate moves to push the inclined plane sliding seat and the clamping block to move by extruding the inclined plane end, and the clamping block moves and is clamped into the clamping groove to quickly connect the wheel disk ring main body and the mounting inner ring together.

Description

Technical Field

[0001] The utility model discloses a quick-installation spoke plate ring, belonging to the field of spoke plate rings. Background Art

[0002] It is well known that the existing spoke plate rings are solid spoke plate rings for engineering machinery and are only widely used on light engineering machinery. The use of spoke plate rings makes the wheel core more stable during use, which is convenient for normal use on the road and easy to install. The spoke plate rings are not easy to deform during operation, are easy to operate, and have a long service life. The inner surface of the existing spoke plate rings is easily damaged by friction after long-term use and is not easy to replace, which directly causes the problem of being unusable. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a quick-installation spoke plate ring.

[0004] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0005] A quick-installation spoke ring, comprising a spoke ring body, a mounting groove being provided on one side of the spoke ring body, a mounting inner ring being provided in the mounting groove, a plurality of clamping mechanisms being evenly arranged inside the spoke ring body, a bolt connector being provided on the spoke ring body, the bolt connector being matched with the clamping mechanism, the clamping mechanism comprising an inner cavity provided inside the spoke ring body, an extrusion assembly and a clamping assembly being provided inside the inner cavity, the clamping assembly comprising an inclined sliding seat slidably connected to the inner cavity, an outer surface of the inclined sliding seat being provided with inclined ends and clamping blocks on both sides, and a clamping groove matching with the clamping block being provided on the circumferential outer surface of the mounting inner ring.

[0006] Further, the extrusion assembly includes a group of guide rods fixed inside the inner cavity, a sliding plate is slidably connected to the guide rods, the sliding plate cooperates with the inclined end, a docking groove is provided in the middle of the side of the sliding plate, a through hole penetrating the sliding plate is provided in the middle of the docking groove, a threaded hole No. 2 with the same axis as the through hole is provided on the inner wall of the inner cavity, a threaded hole No. 1 communicating with the inner cavity is provided on the outer surface of the spoke ring body, the threaded hole No. 1 is coaxial with the through hole and the threaded hole No. 2, and a bolt connector is connected between the threaded hole No. 1 and the through hole and the threaded hole No. 2.

[0007] Furthermore, the bolt connector includes a fine threaded member and a coarse threaded member, the fine threaded member includes a thin rod, one end of the thin rod is connected and fixed to the coarse threaded member, and the outer surface of the other end of the thin rod is provided with a thin rod thread.

[0008] Furthermore, the coarse threaded member comprises a coarse rod, one end of which is connected and fixed to the thin rod, and a coarse rod thread is formed on the outer surface of one end of the coarse rod away from the thin rod.

[0009] Furthermore, the thick rod thread is threadedly connected in the threaded hole one, the thick rod is squeezed in the docking groove, and the thin rod with the thin rod thread passes through the through hole and is connected with the threaded hole two.

[0010] Furthermore, the thick rod is squeezed in the docking groove to drive the sliding plate to squeeze the inclined end of the side of the inclined sliding seat, and the inclined sliding seat carries the clamping block through the clamping groove to connect the mounting inner ring with the mounting groove.

[0011] Furthermore, slide grooves are provided on both sides of the inner cavity, sliders are provided on both sides of the inclined sliding seat, the sliders are slidably connected inside the slide grooves, and a return spring that cooperates with the sliders is provided in the slide grooves.

[0012] Furthermore, a guide hole matched with the guide rod is provided on the sliding plate, and a second return spring is provided on the guide rod and located between the inner cavity and the sliding plate.

[0013] Beneficial effects of the utility model:

[0014] Through the design of the clamping mechanism, the spoke plate ring body can be connected with the vehicle connecting part by screwing the bolt connecting part into the spoke plate ring body. During the screwing-in process, the bolt connecting part will synchronously squeeze the sliding plate. The movement of the sliding plate will push the inclined sliding seat and the clamping block to move by squeezing the inclined surface end. The clamping block moves and is clamped into the clamping groove to quickly connect the spoke plate ring body and the mounting inner ring together.

[0015] Through the design of the extrusion component, during the process of screwing the bolt connector into the spoke ring body, the thin rod thread on the fine threaded part will pass through the through hole and connect with the second threaded hole on the inner wall of the inner cavity, and pass through the threaded hole on the vehicle connector to connect together. During the process of rotating and screwing the bolt connector, the end of the thick rod thread will squeeze and push the docking groove, thereby causing the sliding plate to move along the guide rod.

[0016] Through the design of the clamping assembly, when the sliding plate moves along the guide rod, the movement of the sliding plate will push the inclined sliding seat to move by squeezing the inclined end, and the movement of the inclined sliding seat will be clamped into the clamping groove through the clamping block, connecting the spoke ring body and the mounting inner ring together.

[0017] Through the design of the bolt connector, it can match the spoke ring body, the sliding plate and the inner cavity. Furthermore, in the process of threaded connection between the conventional spoke ring body and the vehicle connector, the coarse threaded part can also trigger the extrusion component to realize the linkage action of the clamping component.

[0018] Through the design of the reset spring 1, when the sliding plate does not squeeze the inclined sliding seat, the reset spring 1 releases the spring to push the slider, so that the inclined sliding seat can be reset and moved under the action of the reset spring 1, so that the clamping block can be stored in the inner cavity.

[0019] Through the design of the second reset spring, when the bolt connection piece does not press the sliding plate, the second reset spring can release the elastic force to push the sliding plate to return to the initial position. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 This is a schematic diagram of the overall structure of a quick-installation spoke plate ring of the utility model;

[0022] Figure 2 This is a schematic diagram of the internal structure of a quick-installation spoke plate ring of the utility model;

[0023] Figure 3 This is a schematic diagram of the partial internal structure of a quick-installation spoke plate ring of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of a clamping assembly of a quick-installation spoke plate ring of the utility model;

[0025] Figure 5 This is a schematic diagram of the partial structure of an extrusion assembly of a quick-installation spoke plate ring of the utility model;

[0026] Figure 6 This is a schematic diagram of the structure of an extrusion assembly of a quick-installation spoke plate ring of the utility model;

[0027] Figure 7 The utility model is a schematic diagram of the structure of a bolt connection piece of a quick-installation spoke plate ring.

[0028] In the figure, 1, spoke ring body; 2, mounting groove; 3, mounting inner ring; 4, snap-in groove; 5, inner cavity; 6, slide groove; 7, inclined sliding seat; 8, slider; 9, inclined end; 10, snap-in block; 11, guide rod; 12, sliding plate; 13, guide hole; 14, second reset spring; 15, docking groove; 16, through hole; 17, bolt connector; 18, fine threaded part; 19, coarse threaded part; 20, thin rod; 21, thin rod thread; 22, coarse rod; 23, coarse rod thread; 24, second threaded hole. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figure 1-Figure 7 The utility model provides a technical solution for a quick-installation spoke plate ring, a quick-installation spoke plate ring, including a spoke plate ring body 1, a mounting groove 2 is provided on one side of the spoke plate ring body 1, a mounting inner ring 3 is provided in the mounting groove 2, a plurality of clamping mechanisms are evenly arranged inside the spoke plate ring body 1, a bolt connector 17 is provided on the spoke plate ring body 1, the bolt connector 17 cooperates with the clamping mechanism, the clamping mechanism includes an inner cavity 5 provided inside the spoke plate ring body 1, an extrusion component and a clamping component are provided inside the inner cavity 5, and the clamping component includes an inclined The outer surface of the inclined sliding seat 7 is provided with an inclined surface end 9 and a clamping block 10 on both sides of the outer surface, and the circumferential outer surface of the mounting inner ring 3 is provided with a clamping groove 4 matched with the clamping block 10; through the design of the clamping mechanism, it can be connected with the vehicle connecting part by screwing a bolt connecting piece 17 on the spoke plate ring body 1. During the screwing process, the bolt connecting piece 17 will synchronously squeeze the sliding plate 12. The movement of the sliding plate 12 will push the inclined surface sliding seat 7 and the clamping block 10 to move by squeezing the inclined surface end 9. The clamping block 10 moves and is clamped into the clamping groove 4 to connect the spoke plate ring body 1 with the mounting inner ring 3.

[0031] See also Figure 5-Figure 6The extrusion assembly includes a group of guide rods 11 fixed inside the inner cavity 5, a sliding plate 12 is slidably connected to the guide rods 11, the sliding plate 12 cooperates with the bevel end 9, a docking groove 15 is provided in the middle of the side of the sliding plate 12, a through hole 16 penetrating the sliding plate 12 is provided in the middle of the docking groove 15, a threaded hole 24 coaxial with the through hole 16 is provided on the inner wall of the inner cavity 5, a threaded hole 1 connected to the inner cavity 5 is provided on the outer surface of the spoke ring body 1, the threaded hole 1 is connected to the through hole 16 and the threaded hole 2 4 are coaxial, and a bolt connector 17 is connected between the threaded hole 1, the through hole 16 and the threaded hole 24. Through the design of the extrusion assembly, in the process of screwing the bolt connector 17 into the spoke ring body 1, the thin rod thread 21 on the thin threaded member 18 passes through the through hole 16 and is connected to the threaded hole 24 on the inner wall of the inner cavity 5, and passes through the threaded hole on the vehicle connector to be connected together. In the process of rotating and screwing the bolt connector 17, the end of the thick rod thread 23 squeezes and pushes the docking groove 15, so that the sliding plate 12 moves along the guide rod 11.

[0032] See also Figure 7 The bolt connector 17 includes a fine threaded member 18 and a coarse threaded member 19, wherein the fine threaded member 18 includes a thin rod 20, one end of the thin rod 20 is connected and fixed to the coarse threaded member 19, and the outer surface of the other end of the thin rod 20 is provided with a thin rod thread 21, and the coarse threaded member 19 includes a thick rod 22, one end of the thick rod 22 is connected and fixed to the thin rod 20, and the outer surface of the thick rod 22 away from the end of the thin rod 20 is provided with a thick rod thread 23, and the thick rod thread 23 is threadedly connected in the threaded hole 1, and the thick rod 22 is squeezed in the docking groove 15, and the thin rod 20 passes through the through hole 16 and the threaded hole 2 with the thin rod thread 21 24 are connected together, the thick rod 22 is squeezed in the docking groove 15 to drive the sliding plate 12 to squeeze the bevel end 9 on the side of the bevel sliding seat 7, and the bevel sliding seat 7 carries the clamping block 10 to penetrate into the clamping groove 4 to connect the mounting inner ring 3 with the mounting groove 2, and a solid lubricant is provided between the thick rod 22 and the docking groove 15; through the design of the bolt connection 17, it can match the spoke plate ring body 1, the sliding plate 12 and the inner cavity 5, and then in the process of threaded connection between the conventional spoke plate ring body 1 and the vehicle connecting piece, the coarse threaded piece 19 can also be used to trigger the extrusion assembly to realize the linkage action of the clamping assembly.

[0033] See also Figure 3-Figure 4, slide grooves 6 are provided on both sides of the inner cavity 5, and sliders 8 are provided on both sides of the inclined sliding seat 7. The sliders 8 are slidably connected to the inside of the slide grooves 6, and a return spring 1 cooperating with the slider 8 is provided in the slide groove 6; through the design of the return spring 1, when the sliding plate 12 does not squeeze the inclined sliding seat 7, the return spring 1 releases the spring to push the slider 8, so that the inclined sliding seat 7 can be reset and moved under the action of the return spring 1, so that the clamping block 10 can be received in the inner cavity 5.

[0034] See also Figure 5 The sliding plate 12 is provided with a guide hole 13 that matches the guide rod 11, and a reset spring 14 is provided on the guide rod 11 and between the inner cavity 5 and the sliding plate 12; through the design of the reset spring 14, when the bolt connector 17 does not squeeze the sliding plate 12, the reset spring 14 can release the elastic force to push the sliding plate 12 to return to its initial position.

[0035] When in use, the mounting inner ring 3 is placed in the mounting groove 2, and then installed on the spoke ring body 1 through the bolt connector 17, so that the spoke ring body 1 is connected and fixed to the vehicle connector. During the connection process, the coarse threaded member 19 on the bolt connector 17 carries the fine threaded member 18 through the threaded hole 1 to penetrate into the inner cavity 5, and the coarse rod thread 23 on the coarse threaded member 19 is connected with the threaded hole 1 by rotation. During the spiral screwing process, the fine rod thread 21 on the fine threaded member 18 will pass through the through hole 16 and be connected with the threaded hole 24 on the inner wall of the inner cavity 5, and pass through the threaded hole on the vehicle connector to be connected together. During the rotation and screwing process of the bolt connector 17, the end of the coarse rod thread 23 will squeeze and push the docking groove 15, so that the sliding plate 12 will move along the guide rod 11. The movement of the sliding plate 12 will push the inclined sliding seat 7 to move by squeezing the inclined surface end 9. The movement of the inclined sliding seat 7 will be clamped into the clamping groove 4 through the clamping block 10, so that the spoke ring body 1 and the mounting inner ring 3 are connected together.

[0036] Although this specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A quick-installation spoke ring, characterized in that: The invention comprises a spoke ring body (1), a mounting groove (2) is provided on one side of the spoke ring body (1), a mounting inner ring (3) is provided in the mounting groove (2), a plurality of clamping mechanisms are evenly provided inside the spoke ring body (1), a bolt connecting piece (17) is provided on the spoke ring body (1), the bolt connecting piece (17) cooperates with the clamping mechanism, the clamping mechanism comprises an inner cavity (5) provided inside the spoke ring body (1), an extrusion component and a clamping component are provided inside the inner cavity (5), the clamping component comprises an inclined sliding seat (7) slidably connected inside the inner cavity (5), an inclined end (9) and a clamping block (10) are respectively provided on both sides of the outer surface of the inclined sliding seat (7), and a clamping groove (4) cooperating with the clamping block (10) is provided on the circumferential outer surface of the mounting inner ring (3).

2. A quick-installation spoke ring according to claim 1, characterized in that: The extrusion assembly comprises a group of guide rods (11) fixed inside the inner cavity (5), a sliding plate (12) is slidably connected to the guide rods (11), the sliding plate (12) cooperates with the inclined surface end (9), a docking groove (15) is provided in the middle of the side of the sliding plate (12), a through hole (16) penetrating the sliding plate (12) is provided in the middle of the docking groove (15), a threaded hole (24) coaxial with the through hole (16) is provided on the inner wall of the inner cavity (5), a threaded hole (1) in communication with the inner cavity (5) is provided on the outer surface of the spoke ring body (1), the threaded hole (1) is coaxial with the through hole (16) and the threaded hole (24), and a bolt connector (17) is connected between the threaded hole (1), the through hole (16) and the threaded hole (24).

3. A quick-installation spoke ring according to claim 2, characterized in that: The bolt connector (17) comprises a fine threaded member (18) and a coarse threaded member (19); the fine threaded member (18) comprises a thin rod (20); one end of the thin rod (20) is connected and fixed to the coarse threaded member (19); and the outer surface of the other end of the thin rod (20) is provided with a thin rod thread (21).

4. A quick-installation spoke ring according to claim 3, characterized in that: The coarse threaded member (19) comprises a coarse rod (22), one end of which is connected and fixed to the thin rod (20), and a coarse rod thread (23) is provided on the outer surface of one end of the coarse rod (22) away from the thin rod (20).

5. A quick-installation spoke ring according to claim 4, characterized in that: The thick rod thread (23) is threadedly connected in the threaded hole one, the thick rod (22) is squeezed in the docking groove (15), and the thin rod (20) with the thin rod thread (21) passes through the through hole (16) and is connected with the threaded hole two (24).

6. A quick-installation spoke ring according to claim 5, characterized in that: The thick rod (22) is pressed against the docking groove (15) to drive the sliding plate (12) to press the inclined surface end (9) on the side of the inclined surface sliding seat (7); the inclined surface sliding seat (7) carries the clamping block (10) through the clamping groove (4) to connect the mounting inner ring (3) and the mounting groove (2) together.

7. A quick-installation spoke ring according to claim 6, characterized in that: Slide grooves (6) are provided on both sides of the inner cavity (5), and sliders (8) are provided on both sides of the inclined sliding seat (7). The sliders (8) are slidably connected inside the slide grooves (6), and a return spring that cooperates with the sliders (8) is provided in the slide grooves (6).

8. The quick-install spoke ring according to claim 7, characterized in that: The sliding plate (12) is provided with a guide hole (13) matched with the guide rod (11), and a second return spring (14) is provided on the guide rod (11) and located between the inner cavity (5) and the sliding plate (12).

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