Commercial vehicle sleeping berth riveting device

Abstract

The utility model discloses a commercial vehicle sleeping berth riveting device which comprises a bed frame, the upper surface of the bed frame is movably connected with a bed board, the upper surface of the bed frame is fixedly connected with a lower connecting seat, an inserting hole is formed in the lower connecting seat, the lower surface of the bed board is fixedly connected with an upper connecting seat, and a sliding groove is formed in the upper connecting seat. The lower surface of the bolt is fixedly connected with a traction rod, the lower surface of the upper connecting seat is rotatably connected with a rotating disc, the rotating disc is provided with a traction groove, the traction groove is in an arc shape, the traction rod is slidably connected into the traction groove, and the lower surface of the rotating disc is fixedly connected with a riveting rod. Through the components, the operation steps are greatly simplified, the installation time is saved, the working efficiency is improved, no tool is needed in the whole process, and the installation threshold is lowered.

Description

Technical Field

[0001] This utility model relates to the field of commercial vehicle sleeper installation technology, and in particular to a commercial vehicle sleeper riveting device. Background Technology

[0002] Existing commercial vehicle sleeper berth riveting devices are mainly used to complete the installation and fixing operations during the assembly process of commercial vehicle sleeper berths.

[0003] However, when using it, the existing device requires several complex steps to install. For example, it may require multiple adjustments, positioning and fixing of components, involving a lot of manual operation. This increases the time and effort of the installers, and the excessive number of steps can easily lead to operational errors, affecting installation efficiency and quality. In addition, it requires the use of a variety of professional tools, such as wrenches and screwdrivers, which further increases the difficulty and time cost of installation. Utility Model Content

[0004] The purpose of this utility model is to solve at least one of the technical problems existing in the prior art, and to provide a commercial vehicle sleeper berth riveting device. During installation, the bed board is placed on the bed frame, and the riveting rod is inserted into the insert. Then, simply rotate the rotating frame, which drives the turntable to rotate. The turntable drives the guide groove and then drives the traction rod to move. Finally, the traction rod drives the pin to be inserted into the socket of the upper connecting seat, thus completing the installation. This greatly simplifies the operation steps, saves installation time, improves work efficiency, and requires no tools throughout the process, thus lowering the installation threshold.

[0005] This utility model also provides a commercial vehicle sleeper berth riveting device as described above, comprising: a bed frame, a bed board movably connected to the upper surface of the bed frame, a lower connecting seat fixedly connected to the upper surface of the bed frame, an insertion hole provided on the lower connecting seat, an upper connecting seat fixedly connected to the lower surface of the bed board, a sliding groove provided on the upper connecting seat, a pin slidably connected to the inner surface of the sliding groove, the pin movably connected to the insertion hole, a traction rod fixedly connected to the lower surface of the pin, a turntable rotatably connected to the lower surface of the upper connecting seat, a traction groove provided on the turntable, the traction groove being arc-shaped, the traction rod slidably connected inside the traction groove, a riveting rod fixedly connected to the lower surface of the turntable, a rotating frame rotatably connected to the inner surface of the bed frame, a rubber ring movably connected to the rotating connection between the rotating frame and the bed frame, a through-hole connected to the inner surface of the rotating frame, and the riveting rod movably connected inside the through-hole.

[0006] According to the present invention, a commercial vehicle sleeper berth riveting device is provided, wherein a mounting plate is fixedly connected to the side surface of the bed frame, and the mounting plate is provided with fixing holes.

[0007] According to the present invention, a commercial vehicle sleeper berth riveting device is provided, wherein a connecting groove is provided on the bed board, and a fixing block is movably connected to the inner surface of the connecting groove.

[0008] According to the present invention, a commercial vehicle sleeper berth riveting device is provided, wherein a guardrail is fixedly connected to the upper surface of the fixing block, and a protective sleeve is fixedly connected to the outer surface of the guardrail.

[0009] According to the present invention, a commercial vehicle sleeper berth riveting device is provided, wherein both the bed board and the fixing block are provided with slots, and the inner surface of the slot is threaded with a fixing pin.

[0010] According to the present invention, a commercial vehicle sleeper berth riveting device is provided, wherein a knob is fixedly connected to the other end of the fixing pin, and the knob is provided with an anti-slip groove.

[0011] According to the present invention, a commercial vehicle sleeper berth riveting device is provided, wherein a soft pad is fixedly connected to the upper surface of the bed board.

[0012] Compared with existing technologies, this commercial vehicle sleeper riveting device simplifies the installation process by placing the bed board on the bed frame, inserting the riveting rod into the insert, and then rotating the rotating frame. The rotating frame drives the turntable to rotate, which in turn drives the guide groove and then the traction rod to move. Finally, the traction rod drives the pin to be inserted into the socket of the upper connecting seat, thus completing the installation. This greatly simplifies the operation steps, saves installation time, improves work efficiency, and requires no tools throughout the entire process, thus lowering the installation threshold. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0014] Figure 1 This is the main structural view of the commercial vehicle sleeper berth riveting device of this utility model;

[0015] Figure 2 This is a front sectional view of the commercial vehicle sleeper berth riveting device of this utility model;

[0016] Figure 3 This is a bottom sectional view of the commercial vehicle sleeper berth riveting device of this utility model;

[0017] Figure 4 This is a bottom view of the commercial vehicle sleeper berth riveting device of this utility model.

[0018] Legend:

[0019] 1. Sheath; 2. Guardrail; 3. Pad; 4. Bed board; 5. Bed frame; 6. Mounting plate; 7. Fixing hole; 8. Knob; 9. Anti-slip groove; 10. Traction rod; 11. Fixing block; 12. Fixing pin; 13. Slot; 14. Connecting groove; 15. Turntable; 16. Rotating frame; 17. Traction groove; 18. Upper connecting seat; 19. Slide groove; 20. Insertion hole; 21. Lower connecting seat; 22. Pin; 23. Insert sleeve; 24. Riveting rod. Detailed Implementation

[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0021] Reference Figure 1-4 This utility model provides a commercial vehicle sleeper berth riveting device, comprising: a bed frame 5, a mounting plate 6 fixedly connected to the side surface of the bed frame 5, a fixing hole 7 provided on the mounting plate 6, a bed board 4 movably connected to the upper surface of the bed frame 5, a connecting groove 14 provided on the bed board 4, a fixing block 11 movably connected to the inner surface of the connecting groove 14, a guardrail 2 fixedly connected to the upper surface of the fixing block 11, a protective sleeve 1 fixedly connected to the outer surface of the guardrail 2, slots 13 provided on both the bed board 4 and the fixing block 11, a fixing pin 12 threadedly connected to the inner surface of the slot 13, a knob 8 fixedly connected to the other end of the fixing pin 12, an anti-slip groove 9 provided on the knob 8, and a soft pad 3 fixedly connected to the upper surface of the bed board 4.

[0022] Specifically: the guardrail 2 is connected to the bed board 4 via the fixing block 11. The fixing block 11 is movably connected in the connecting groove 14 of the bed board 4. This movable connection method facilitates the installation and positioning of the guardrail 2. After the position of the guardrail 2 is adjusted, the fixing pin 12 is inserted into the corresponding slot 13 on the bed board 4 and the fixing block 11, and connected by threads. Then, the knob 8 is rotated to further tighten the fixing pin 12, thereby firmly fixing the guardrail 2 to the bed board 4. The anti-slip groove 9 on the knob 8 can increase the friction.

[0023] A lower connecting seat 21 is fixedly connected to the upper surface of the bed frame 5. The lower connecting seat 21 is provided with a socket 20. An upper connecting seat 18 is fixedly connected to the lower surface of the bed board 4. A sliding groove 19 is provided on the upper connecting seat 18. A pin 22 is slidably connected to the inner surface of the sliding groove 19. The pin 22 is movably connected to the socket 20. A traction rod 10 is fixedly connected to the lower surface of the pin 22. A turntable 15 is rotatably connected to the lower surface of the upper connecting seat 18. A traction groove 17 is provided on the turntable 15. The traction groove 17 is arc-shaped. The traction rod 10 is slidably connected inside the traction groove 17. A riveting rod 24 is fixedly connected to the lower surface of the turntable 15. A rotating frame 16 is rotatably connected to the inner surface of the bed frame 5. A rubber ring is movably connected to the rotating connection between the rotating frame 16 and the bed frame 5. A plug 23 is penetratingly connected to the inner surface of the rotating frame 16. The riveting rod 24 is movably connected inside the plug 23.

[0024] Specifically: Place the bed board 4 on the bed frame 5, so that the upper connecting seat 18 on the lower surface of the bed board 4 corresponds to the lower connecting seat 21 on the upper surface of the bed frame 5. At this time, the sliding groove 19 on the upper connecting seat 18 and the insertion hole 20 on the lower connecting seat 21 are in a mating state. Insert the riveting rod 24 into the through-connected insert 23 on the inner surface of the rotating frame 16 to prepare for the subsequent rotation operation. The operator rotates the rotating frame 16, and the rotating frame 16 drives the riveting rod 24 to rotate together. Since the lower end of the riveting rod 24 is fixedly connected to the turntable 15, the rotation of the riveting rod 24 will drive the turntable 15 to rotate synchronously. The turntable 15 is provided with an arc-shaped traction groove 17. When the turntable 15 rotates, the traction groove 17 will pass through... Its arc-shaped trajectory drives the traction rod 10, which is slidably connected to it, to move. The lower end of the traction rod 10 is fixedly connected to a pin 22, which is slidably connected in the groove 19 of the upper connecting seat 18. As the traction rod 10 moves, the pin 22 will move towards the insertion hole 20 under the guidance of the groove 19, and finally be inserted into the insertion hole 20 of the lower connecting seat 21. At this time, the pin 22 and the insertion hole 20 cooperate with each other to firmly connect the upper connecting seat 18 and the lower connecting seat 21 together, thereby realizing the stable connection between the bed board 4 and the bed frame 5. By setting the rubber ring at the rotation connection between the rotating frame 16 and the bed frame 5, the resistance to the rotation of the rotating frame 16 can be increased, thereby preventing the rotating frame from shifting due to vehicle bumps.

[0025] Working principle: During installation, the bed board 4 is placed on the bed frame 5, so that the upper connecting seat 18 on the lower surface of the bed board 4 corresponds to the lower connecting seat 21 on the upper surface of the bed frame 5. At this time, the sliding groove 19 on the upper connecting seat 18 and the insertion hole 20 on the lower connecting seat 21 are in a mating state. The riveting rod 24 is inserted into the insert 23 that passes through the inner surface of the rotating frame 16, preparing for the subsequent rotation operation. The operator rotates the rotating frame 16, and the rotating frame 16 drives the riveting rod 24 to rotate together. Since the lower end of the riveting rod 24 is fixedly connected to the turntable 15, the rotation of the riveting rod 24 will drive the turntable 15 to rotate synchronously. The turntable 15 is provided with an arc-shaped traction groove 17. When the turntable 15 rotates, the traction groove 17 will drive the traction rod 10 slidably connected to it to move through its arc-shaped trajectory. The lower end of the traction rod 10 is fixedly connected to a pin 22. The pin 22 is slidably connected in the slide groove 19 of the upper connecting seat 18. As the traction rod 10 moves, the pin 22 will move towards the insertion hole 20 under the guidance of the slide groove 19, and finally be inserted into the insertion hole 20 of the lower connecting seat 21. At this time, the pin 22 and the insertion hole 20 cooperate with each other to firmly connect the upper connecting seat 18 and the lower connecting seat 21 together, thereby realizing the stable connection between the bed board 4 and the bed frame 5.

[0026] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A riveting device for a commercial vehicle sleeper berth, characterized in that, include: A bed frame (5) is provided with a bed board (4) movably connected to the upper surface of the bed frame (5). A lower connecting seat (21) is fixedly connected to the upper surface of the bed frame (5). An insertion hole (20) is provided on the lower connecting seat (21). An upper connecting seat (18) is fixedly connected to the lower surface of the bed board (4). A sliding groove (19) is provided on the upper connecting seat (18). A pin (22) is slidably connected to the inner surface of the sliding groove (19). The pin (22) is movably connected to the insertion hole (20). A traction rod (10) is fixedly connected to the lower surface of the pin (22). The lower surface of the upper connecting seat (18) is rotatably connected to a turntable (15), and a traction groove (17) is provided on the turntable (15). The traction groove (17) is arc-shaped. The traction rod (10) is slidably connected inside the traction groove (17). The lower surface of the turntable (15) is fixedly connected to a riveting rod (24). The inner surface of the bed frame (5) is rotatably connected to a rotating frame (16). A rubber ring is movably connected at the rotating connection between the rotating frame (16) and the bed frame (5). A tube (23) is penetratingly connected to the inner surface of the rotating frame (16). The riveting rod (24) is movably connected inside the tube (23).

2. The commercial vehicle sleeper berth riveting device according to claim 1, characterized in that, The side surface of the bed frame (5) is fixedly connected to a mounting plate (6), and the mounting plate (6) is provided with fixing holes (7).

3. The commercial vehicle sleeper berth riveting device according to claim 1, characterized in that, The bed board (4) is provided with a connecting groove (14), and a fixing block (11) is movably connected to the inner surface of the connecting groove (14).

4. A commercial vehicle sleeper berth riveting device according to claim 3, characterized in that, The upper surface of the fixed block (11) is fixedly connected to a guardrail (2), and the outer surface of the guardrail (2) is fixedly connected to a protective sleeve (1).

5. A commercial vehicle sleeper berth riveting device according to claim 4, characterized in that, Both the bed board (4) and the fixing block (11) are provided with slots (13), and the inner surface of the slots (13) is threaded with fixing pins (12).

6. A commercial vehicle sleeper berth riveting device according to claim 5, characterized in that, The other end of the fixing pin (12) is fixedly connected to a knob (8), and the knob (8) is provided with an anti-slip groove (9).

7. A commercial vehicle sleeper berth riveting device according to claim 1, characterized in that, A soft pad (3) is fixedly connected to the upper surface of the bed board (4).

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