Synchronizing wheel structure convenient to install

Abstract

The utility model relates to the technical field of transmission structures, and discloses a synchronizing wheel structure convenient to install, which comprises a base, the upper surface of the base is fixedly connected with a fixing plate and is provided with an installing plate, the upper surface of the installing plate is fixedly connected with an oil storage box, the upper surface of the oil storage box is fixedly connected with an oil inlet pipe, and the oil inlet pipe is fixedly connected with an oil outlet pipe. The output end of the oil inlet pipe is communicated with the interior of the oil storage box, the input end of the oil inlet pipe is rotationally connected with a sealing cover, the side surface of the oil storage box is fixedly connected with an oil outlet pipe, the input end of the oil outlet pipe is communicated with the interior of the oil storage box, and the output end of the oil outlet pipe extends to the outside. The surface of the oil outlet pipe is fixedly connected with a valve, and the valve is fixedly connected with the side surface of the oil storage box. And the lubricating treatment on the mounting rod is realized, the use of workers is facilitated, the friction force in the use process is reduced, and the service life of the synchronizing wheel body is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of transmission structures, in particular to a synchronous wheel structure which is convenient to install. Background Art

[0002] Synchronous wheels generally refer to synchronous pulleys. Synchronous pulleys are generally made of steel, aluminum alloy, cast iron, brass and other materials. Their inner holes are in the form of round holes, D-shaped holes, tapered holes, etc. The synchronous pulley transmission is composed of a closed ring belt with equally spaced teeth on the inner surface and a corresponding pulley. The surface treatment includes natural color oxidation, blackening, galvanizing, color zinc plating, high-frequency quenching and other treatments. The accuracy level is selected and formulated according to needs.

[0003] The utility model document with the patent application number CN202223161942.7 discloses a synchronous wheel structure that is easy to install, and relates to the technical field of mechanical transmission structures, including: a mounting plate, a mounting mechanism, which is arranged on the mounting plate for the installation of the synchronous wheel, wherein: the mounting mechanism includes a mounting thread column, a clamping column and a limiting component, and a mounting groove is provided on one side of the outer surface of the mounting plate. The synchronous wheel structure that is easy to install can connect the synchronous wheel to the mounting plate through the intermediate mounting component through the use of the mounting mechanism, so as to avoid affecting the synchronous wheel itself during the installation process, making the overall use easier, increasing the service life of the synchronous wheel, and facilitating disassembly and assembly. The synchronous wheel structure that is easy to install can stably fix the synchronous wheel on the mounting mechanism through the use of the positioning bolt column, without affecting the stability of the transmission, making the transmission more stable. At the same time, the structure is simple, the installation is convenient, and the use of the two-way thread makes the overall structure more solid and not easy to shake.

[0004] The above application document proposes a synchronous wheel structure that is easy to install. Since the synchronous wheel needs to be lubricated during use to prevent excessive friction during use, the service life of the synchronous wheel becomes short. Based on this, further improvements are needed for the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a synchronous wheel structure that is easy to install, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a synchronous wheel structure that is easy to install, comprising a base, a fixing plate is fixedly connected to the upper surface of the base, a mounting plate is arranged on the upper surface of the base, an oil storage box is fixedly connected to the upper surface of the mounting plate, an oil inlet pipe is fixedly connected to the upper surface of the oil storage box, the output end of the oil inlet pipe is connected to the interior of the oil storage box, a sealing cover is rotatably connected to the input end of the oil inlet pipe, an oil outlet pipe is fixedly connected to the side surface of the oil storage box, the input end of the oil outlet pipe is connected to the interior of the oil storage box, the output end of the oil outlet pipe extends to the outside, a valve is fixedly connected to the surface of the oil outlet pipe, the valve is fixedly connected to the side surface of the oil storage box, and the output amount of lubricating oil can be controlled by the valve.

[0007] In a preferred embodiment of the utility model, a driving motor is fixedly installed on the side surface of the fixed plate, and the output end of the driving motor is fixedly connected to a rotating rod, and the rotating rod is rotatably connected to the inside of the fixed plate, and the output end of the rotating rod is fixedly connected to a mounting rod, and the end of the mounting rod away from the driving motor is fixedly connected to a rotating block, and the inner wall of the mounting plate is provided with a rotating groove, and the rotating block is rotatably connected to the inner wall of the rotating groove.

[0008] In a preferred embodiment of the utility model, the side surface of the mounting plate is fixedly connected to a connecting plate, the side surface of the connecting plate is provided with a threaded hole, the side surface of the base is provided with a threaded groove, the threaded hole and the inner wall of the threaded groove are threadedly connected with bolts, and the mounting plate can be installed on the upper surface of the base by means of the bolts.

[0009] In a preferred embodiment of the present invention, a mounting groove is provided inside the mounting rod, a sliding rod is fixedly connected to the inner wall of the mounting groove, the surface of the sliding rod is slidably connected to the upper L-shaped connecting rod and the lower L-shaped connecting rod, a limiting spring is provided inside the mounting groove, both ends of the limiting spring are connected to the upper L-shaped connecting rod and the lower L-shaped connecting rod, and the upper L-shaped connecting rod and the lower L-shaped connecting rod are slidably connected to the surface of the mounting rod.

[0010] In a preferred embodiment of the utility model, sliding holes are provided on the upper surface and the lower surface of the mounting rod, both ends of the limit spring are fixedly connected to limit blocks, and the limit blocks are slidably connected to the inner wall of the sliding hole.

[0011] In a preferred embodiment of the utility model, a synchronous wheel body is clamped on the surface of the mounting rod, a clamping groove is provided inside the synchronous wheel body, the limit block matches the size of the clamping groove and is slidably connected to the inner wall of the clamping groove, and the synchronous wheel body can be installed on the surface of the mounting rod by using the limit block.

[0012] Beneficial Effects

[0013] The utility model provides a synchronous wheel structure that is easy to install and has the following beneficial effects:

[0014] 1. The synchronous wheel structure which is easy to install is provided with an oil storage box and a valve. The sealing cover is opened to transport the lubricating oil to the inside of the oil storage box through the oil inlet pipe. The sealing cover is closed, the valve is opened, and the lubricating oil is transported out through the oil outlet pipe. The inside of the rotating block and the rotating groove is lubricated, and the installation rod is lubricated, which is convenient for the use of the staff, reduces the friction during use, and increases the service life of the synchronous wheel body.

[0015] 2. The synchronous wheel structure which is easy to install is provided with a limit spring and a limit block, and the limit spring is compressed by the upper L-shaped connecting rod and the lower L-shaped connecting rod, so that the two limit blocks are contracted inward, and then the limit blocks are opened, and the synchronous wheel body can be disassembled, which is convenient for the installation of the synchronous wheel body and the use of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of the utility model from a first stereoscopic viewing angle;

[0017] Figure 2 It is a schematic diagram of the structure of the utility model in a front section;

[0018] Figure 3 This is a schematic diagram of the structure of the installation rod of the utility model in a front section;

[0019] Figure 4 It is a structural schematic diagram of the second stereoscopic viewing angle of the utility model.

[0020] In the figure: 1. base; 2. fixing plate; 3. mounting plate; 4. oil storage box; 5. oil inlet pipe; 6. sealing cover; 7. oil outlet pipe; 8. valve; 9. driving motor; 10. rotating rod; 11. mounting rod; 12. rotating block; 13. connecting plate; 14. bolt; 15. sliding rod; 16. upper L-shaped connecting rod; 17. lower L-shaped connecting rod; 18. limit spring; 19. limit block; 20. synchronous wheel body. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4The utility model provides a technical solution: a synchronous wheel structure that is easy to install, including a base 1, a fixing plate 2 is fixedly connected to the upper surface of the base 1, a mounting plate 3 is arranged on the upper surface of the base 1, an oil storage box 4 is fixedly connected to the upper surface of the mounting plate 3, an oil inlet pipe 5 is fixedly connected to the upper surface of the oil storage box 4, an output end of the oil inlet pipe 5 is connected to the inside of the oil storage box 4, a sealing cover 6 is rotatably connected to the input end of the oil inlet pipe 5, an oil outlet pipe 7 is fixedly connected to the side surface of the oil storage box 4, and the input end of the oil outlet pipe 7 is connected to the inside of the oil storage box 4 The output end of the oil outlet pipe 7 extends to the outside, and a valve 8 is fixedly connected to the surface of the oil outlet pipe 7. The valve 8 is fixedly connected to the side surface of the oil storage box 4. The sealing cover 6 is opened to transport the lubricating oil to the inside of the oil storage box 4 through the oil inlet pipe 5. The sealing cover 6 is closed, the valve 8 is opened, and the lubricating oil is transported out through the oil outlet pipe 7. The rotating block 12 and the inside of the rotating groove are lubricated, and the mounting rod 11 is lubricated, which is convenient for the use of the staff, reduces the friction during use, and increases the service life of the synchronous wheel body 20.

[0023] A driving motor 9 is fixedly mounted on the side surface of the fixing plate 2, and a rotating rod 10 is fixedly connected to the output end of the driving motor 9, and the rotating rod 10 is rotatably connected to the inside of the fixing plate 2, and a mounting rod 11 is fixedly connected to the output end of the rotating rod 10, and a rotating block 12 is fixedly connected to the end of the mounting rod 11 away from the driving motor 9, and a rotating groove is opened on the inner wall of the mounting plate 3, and the rotating block 12 is rotatably connected to the inner wall of the rotating groove.

[0024] A connecting plate 13 is fixedly connected to the side surface of the mounting plate 3, a threaded hole is provided on the side surface of the connecting plate 13, a threaded groove is provided on the side surface of the base 1, a bolt 14 is threadedly connected between the threaded hole and the inner wall of the threaded groove, a mounting groove is provided inside the mounting rod 11, a sliding rod 15 is fixedly connected to the inner wall of the mounting groove, and the surface of the sliding rod 15 is slidably connected to an upper L-shaped connecting rod 16 and a lower L-shaped connecting rod 17.

[0025] A limit spring 18 is arranged inside the mounting groove, and both ends of the limit spring 18 are connected with the upper L-shaped connecting rod 16 and the lower L-shaped connecting rod 17. The upper L-shaped connecting rod 16 and the lower L-shaped connecting rod 17 are slidably connected to the surface of the mounting rod 11. The upper surface and the lower surface of the mounting rod 11 are provided with sliding holes, and both ends of the limit spring 18 are fixedly connected to the limit blocks 19, and the limit blocks 19 are slidably connected to the inner wall of the sliding hole. The surface of the mounting rod 11 is clamped with a synchronous wheel body 20, and the interior of the synchronous wheel body 20 is provided with a clamping groove, and the limit block 19 matches the size of the clamping groove and is slidably connected with the inner wall of the clamping groove. The limit spring 18 is compressed by the upper L-shaped connecting rod 16 and the lower L-shaped connecting rod 17, so that the two limit blocks 19 shrink inwardly, and then the limit block 19 is opened, and the synchronous wheel body 20 can be disassembled, which facilitates the installation of the synchronous wheel body 20 and the use of the staff.

[0026] Working principle: First, the staff opens the sealing cover 6, and uses the oil inlet pipe 5 to transport the lubricating oil to the inside of the oil storage box 4, closes the sealing cover 6, opens the valve 8, and transports the lubricating oil out through the oil outlet pipe 7 to lubricate the rotating block 12;

[0027] When the synchronous wheel body 20 needs to be installed and disassembled, the bolt 14 can be removed so that the mounting plate 3 can be removed from the upper surface of the base 1, and the limit spring 18 can be compressed by the upper L-shaped connecting rod 16 and the lower L-shaped connecting rod 17, so that the two limit blocks 19 shrink inward, and then the limit blocks 19 are opened, and then the synchronous wheel body 20 can be removed, which facilitates the staff to disassemble and install the synchronous wheel body 20.

[0028] 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 synchronous wheel structure that is easy to install, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to a fixing plate (2), the upper surface of the base (1) is provided with a mounting plate (3), the upper surface of the mounting plate (3) is fixedly connected to an oil storage box (4), the upper surface of the oil storage box (4) is fixedly connected to an oil inlet pipe (5), the output end of the oil inlet pipe (5) is connected to the interior of the oil storage box (4), the input end of the oil inlet pipe (5) is rotatably connected to a sealing cover (6), the side surface of the oil storage box (4) is fixedly connected to an oil outlet pipe (7), the input end of the oil outlet pipe (7) is connected to the interior of the oil storage box (4), the output end of the oil outlet pipe (7) extends to the outside, the surface of the oil outlet pipe (7) is fixedly connected to a valve (8), and the valve (8) is fixedly connected to the side surface of the oil storage box (4).

2. The synchronous wheel structure that is easy to install according to claim 1 is characterized in that: A driving motor (9) is fixedly mounted on the side surface of the fixed plate (2); an output end of the driving motor (9) is fixedly connected to a rotating rod (10); the rotating rod (10) is rotationally connected to the inside of the fixed plate (2); and an output end of the rotating rod (10) is fixedly connected to a mounting rod (11).

3. A synchronous wheel structure that is easy to install according to claim 2, characterized in that: A rotating block (12) is fixedly connected to one end of the mounting rod (11) away from the driving motor (9), a rotating groove is provided on the inner wall of the mounting plate (3), and the rotating block (12) is rotatably connected to the inner wall of the rotating groove.

4. The synchronous wheel structure that is easy to install according to claim 3 is characterized in that: The side surface of the mounting plate (3) is fixedly connected to a connecting plate (13), the side surface of the connecting plate (13) is provided with a threaded hole, the side surface of the base (1) is provided with a threaded groove, and the threaded hole and the inner wall of the threaded groove are threadedly connected with a bolt (14).

5. The synchronous wheel structure that is easy to install according to claim 4 is characterized in that: The installation rod (11) is provided with an installation groove inside, and the inner wall of the installation groove is fixedly connected with a sliding rod (15), and the surface of the sliding rod (15) is slidably connected to an upper L-shaped connecting rod (16) and a lower L-shaped connecting rod (17).

6. The synchronous wheel structure that is easy to install according to claim 5, characterized in that: A limit spring (18) is arranged inside the installation groove, and the two ends of the limit spring (18) are connected to an upper L-shaped connecting rod (16) and a lower L-shaped connecting rod (17), and the upper L-shaped connecting rod (16) and the lower L-shaped connecting rod (17) are slidably connected to the surface of the installation rod (11).

7. The synchronous wheel structure that is easy to install according to claim 6, characterized in that: The upper surface and the lower surface of the installation rod (11) are both provided with sliding holes, and both ends of the limit spring (18) are fixedly connected to the limit block (19), and the limit block (19) is slidably connected to the inner wall of the sliding hole.

8. The synchronous wheel structure that is easy to install according to claim 7, characterized in that: The surface of the mounting rod (11) is clamped with a synchronous wheel body (20), a clamping groove is provided inside the synchronous wheel body (20), and the limit block (19) matches the size of the clamping groove and is slidably connected with the inner wall of the clamping groove.

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