Integrated bevel gear

Abstract

The utility model discloses an integrated bevel gear which comprises an installation disc, a bevel gear ring is arranged on the outer side of the installation disc, assembling grooves are evenly formed in the surface of the installation disc, installation sleeves are movably inserted into the assembling grooves in a penetrating mode, baffle rings are fixedly installed at the two ends of the installation sleeves, clamping grooves are formed in the two sides of the upper ends of the assembling grooves, and the clamping grooves are connected with the bevel gear ring. Clamping and fixing gear rings are fixedly installed at the lower ends of the two sides of the inner wall of the clamping groove, pressing rods are movably inserted into the two sides of one baffle ring in a penetrating mode, the lower ends of the pressing rods are movably inserted into the clamping groove in a penetrating mode, clamping and fixing gears are fixedly installed at the ends, and the clamping and fixing gears are matched with the clamping and fixing gear rings. The mounting sleeve can move along the assembling groove, so that the mounting sleeve coincides with the assembling holes of the rotating shaft at different mounting positions, the mounting bolts can be inserted into the mounting sleeve to be connected with the assembling holes, and the mounting disc can adapt to different mounting environments when being mounted.

Description

Technical Field

[0001] The utility model relates to the technical field of gears, in particular to an integrated bevel gear. Background Art

[0002] Gears refer to mechanical components with gears on the wheel rim that continuously mesh to transmit motion and power. The application of gears in transmission has appeared very early. At the end of the 19th century, the principle of gear cutting and the special machine tools and tools that use this principle to cut gears appeared one after another. With the development of production, the stability of gear operation has been paid attention to.

[0003] One-piece bevel gears are a type of common gears. Although existing one-piece bevel gears can meet the user's needs to a certain extent, there are still certain defects during use. For example, when installing existing one-piece bevel gears, in order to enhance the transmission effect, multiple mounting holes are often opened on the surface for installation. However, since the mounting holes are drilled during the production process, the assembly holes at some installation locations cannot match the mounting holes, making it impossible to assemble and fix the one-piece bevel gear, affecting the user effect. For this reason, we provide one-piece bevel gears. Summary of the invention

[0004] The purpose of the utility model is to provide an integrated bevel gear to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an integrated bevel gear, including a mounting plate, a bevel gear ring is arranged on the outer side of the mounting plate, the surface of the mounting plate is evenly provided with assembly grooves, an installation sleeve is movably inserted inside the assembly groove, retaining rings are fixedly installed at both ends of the mounting sleeve, clamping grooves are arranged on both sides of the upper end of the mounting groove, and fixed gear rings are fixedly installed at the lower ends of both sides of the inner wall of the clamping groove, a pressure rod is movably inserted on both sides of one of the retaining rings, the lower end of the pressure rod is movably inserted in the inside of the clamping groove, and a fixed gear is fixedly installed on this end, the fixed gear cooperates with the fixed gear ring, the surface of the pressure rod is sleeved with a moving block, the moving block is located inside the retaining ring, and the surface of the pressure rod is sleeved with a reset spring connected to the moving block.

[0006] Preferably, a pressure ring is fixedly mounted on one end of the pressure rod, and the pressure ring is located on one side of the retaining ring.

[0007] Preferably, a groove is provided at a middle position on one side of one of the retaining rings, the groove matches with the pressing ring, and the shapes of the groove and the pressing ring are equal.

[0008] Preferably, the assembly groove is in an arc shape, and the diameter of the installation sleeve is equal to the width of the assembly groove.

[0009] Preferably, the outer diameter of the retaining ring is greater than the width of the assembly groove, and the inner diameter of the retaining ring is equal to the inner diameter of the mounting sleeve.

[0010] Preferably, a mounting sleeve is provided at a middle position of the surface of the mounting plate, a connecting strip is fixedly installed on one side of the inner wall of the mounting sleeve, and mounting holes are provided on both sides of one end of the mounting sleeve.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the utility model, under the action of the mounting sleeve, the mounting plate can be sleeved at the place of use, and under the action of the connecting strip, the rotating shaft at the mounting place can drive the mounting sleeve to rotate through the connecting strip. At the same time, under the action of the mounting hole, the fixed connection between the mounting sleeve and the rotating shaft at the mounting place is strengthened.

[0013] 2. In the utility model, under the action of the assembly groove, the installation sleeve can move along the assembly groove, so that the installation sleeve coincides with the assembly holes of the rotating shaft at different installation locations, so that the installation bolts can be inserted into the installation sleeve and connected with the assembly holes, which is convenient for the installation of the installation plate and can adapt to different installation environments.

[0014] 3. In the utility model, when the mounting bolt passes through the mounting sleeve and is connected with the assembly hole at the mounting location, one end of the mounting bolt contacts the pressure ring, driving the pressure ring to move. The pressure ring moves through the pressure rod, and the pressure rod drives the fixing gear to move toward the inside of the slot, so that the fixing gear is engaged with the fixing gear ring inside the slot, which is convenient for limiting the position of the mounting sleeve and enhancing the fixing effect of the mounting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the side structure of the bevel gear of the utility model;

[0017] Figure 3 For this utility model Figure 1 A is an enlarged view of the structure;

[0018] In the figure: 1. mounting plate; 2. bevel gear ring; 3. mounting sleeve; 4. assembly groove; 5. connecting strip; 6. mounting hole; 7. mounting sleeve; 8. retaining ring; 9. slot; 10. fixed gear ring; 11. fixed gear; 12. pressure rod; 13. moving block; 14. return spring; 15. groove; 16. pressure ring. DETAILED DESCRIPTION

[0019] 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 technical solutions 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.

[0020] See also Figures 1 to 3 The utility model provides a technical solution: an integrated bevel gear, including a mounting plate 1, a bevel gear ring 2 is arranged on the outer side of the mounting plate 1, a mounting groove 4 is evenly opened on the surface of the mounting plate 1, a mounting sleeve 7 is movably inserted inside the mounting groove 4, retaining rings 8 are fixedly installed at both ends of the mounting sleeve 7, a clamping groove 9 is opened on both sides of the upper end of the mounting groove 4, and a clamping gear ring 10 is fixedly installed at the lower ends of both sides of the inner wall of the clamping groove 9, a pressure rod 12 is movably inserted on both sides of one of the retaining rings 8, and the lower end of the pressure rod 12 is movably inserted in the inner wall of the clamping groove 9. The end of the pressure rod 12 is fixedly mounted with a fixed gear 11, which matches the fixed gear ring 10. The surface of the pressure rod 12 is sleeved with a moving block 13, which is located inside the retaining ring 8. The surface of the pressure rod 12 is sleeved with a return spring 14 connected to the moving block 13. A pressure ring 16 is fixedly mounted on one end of the pressure rod 12, and the pressure ring 16 is located on one side of the retaining ring 8. A groove 15 is opened in the middle position of one side of the retaining ring 8, and the groove 15 matches the pressure ring 16, and the shapes of the groove 15 and the pressure ring 16 are equal;

[0021] Among them, under the action of the assembly groove 4, the mounting sleeve 7 can move along the mounting groove 4, so that the mounting sleeve 7 coincides with the mounting holes of the rotating shafts at different mounting locations, so that the mounting bolts can be inserted into the mounting sleeve 7 and connected with the mounting holes, which is convenient for the installation of the mounting disk 1 and can adapt to different installation environments. When the mounting bolts penetrate the mounting sleeve 7 and are connected with the mounting holes at the mounting location, one end of the mounting bolts contacts the pressure ring 16, driving the pressure ring 16 to move, and the pressure ring 16 moves through the pressure rod 12, and the pressure rod 12 drives the fixing gear 11 to move toward the inside of the slot 9, so that the fixing gear 11 is clamped with the fixing gear ring 10 inside the slot 9, which is convenient for limiting the position of the mounting sleeve 7 and enhancing the fixing effect of the mounting disk 1.

[0022] See also Figure 1 and Figure 2 , the assembly groove 4 is in an arc shape, the diameter of the mounting sleeve 7 is equal to the width of the assembly groove 4, the outer diameter of the retaining ring 8 is greater than the width of the assembly groove 4, the inner diameter of the retaining ring 8 is equal to the inner diameter of the mounting sleeve 7, and a mounting sleeve 3 is provided at the middle position of the surface of the mounting plate 1, a connecting strip 5 is fixedly installed on one side of the inner wall of the mounting sleeve 3, and mounting holes 6 are opened on both sides of one end of the mounting sleeve 3;

[0023] Among them, under the action of the installing sleeve 3, the installing disk 1 can be installed at the place of use. Under the action of the connecting strip 5, the rotating shaft at the installing place can drive the installing sleeve 3 to rotate through the connecting strip 5. At the same time, under the action of the installing hole 6, the fixed connection between the installing sleeve 3 and the rotating shaft at the installing place is strengthened.

[0024] Working principle: under the action of the mounting sleeve 3, the mounting disk 1 can be sleeved at the use place. Under the action of the connecting strip 5, the rotating shaft at the mounting place can be driven by the connecting strip 5 to rotate the mounting sleeve 3. At the same time, under the action of the mounting hole 6, the fixed connection between the mounting sleeve 3 and the rotating shaft at the mounting place is strengthened. Under the action of the assembly groove 4, the mounting sleeve 7 can move along the assembly groove 4, so that the mounting sleeve 7 coincides with the assembly holes of the rotating shafts at different installation places, so that the mounting bolts can be inserted into the mounting sleeve 7 and connected with the assembly holes, which is convenient for the installation of the mounting disk 1 to adapt to different installation environments. When the mounting bolt passes through the mounting sleeve 7 and is connected with the assembly hole at the installation place, one end of the mounting bolt contacts with the pressure ring 16, driving the pressure ring 16 to move. The pressure ring 16 moves through the pressure rod 12, and the pressure rod 12 drives the fixed gear 11 to move toward the inside of the slot 9, so that the fixed gear 11 is engaged with the fixed gear ring 10 inside the slot 9, which is convenient for limiting the position of the mounting sleeve 7 and enhancing the fixing effect of the mounting disk 1.

[0025] 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. An integrated bevel gear, comprising a mounting plate (1), wherein a bevel gear ring (2) is arranged on the outer side of the mounting plate (1), characterized in that: The surface of the mounting plate (1) is evenly provided with assembly grooves (4), the interior of the assembly groove (4) is movably interspersed with an assembly sleeve (7), both ends of the assembly sleeve (7) are fixedly provided with retaining rings (8), both sides of the upper end of the assembly groove (4) are provided with clamping grooves (9), the lower ends of both sides of the inner wall of the clamping groove (9) are fixedly provided with retaining gear rings (10), a pressure rod (12) is movably interspersed with both sides of one of the retaining rings (8), the lower end of the pressure rod (12) is movably interspersed with the interior of the clamping groove (9), and a retaining gear (11) is fixedly provided on the end, the retaining gear (11) cooperates with the retaining gear ring (10), a moving block (13) is sleeved on the surface of the pressure rod (12), the moving block (13) is located inside the retaining ring (8), and a return spring (14) connected to the moving block (13) is sleeved on the surface of the pressure rod (12).

2. The one-piece bevel gear according to claim 1, characterized in that: A pressure ring (16) is fixedly mounted on one end of the pressure rod (12), and the pressure ring (16) is located on one side of the retaining ring (8).

3. The one-piece bevel gear according to claim 2, characterized in that: A groove (15) is provided at a middle position on one side of one of the retaining rings (8), the groove (15) matches with the pressing ring (16), and the groove (15) and the pressing ring (16) are of the same shape.

4. The one-piece bevel gear according to claim 1, characterized in that: The assembly groove (4) is in an arc shape, and the diameter of the installation sleeve (7) is equal to the width of the assembly groove (4).

5. The one-piece bevel gear according to claim 1, characterized in that: The outer diameter of the retaining ring (8) is greater than the width of the assembly groove (4), and the inner diameter of the retaining ring (8) is equal to the inner diameter of the mounting sleeve (7).

6. The one-piece bevel gear according to claim 1, characterized in that: A mounting sleeve (3) is provided at a middle position on the surface of the mounting plate (1), a connecting strip (5) is fixedly mounted on one side of the inner wall of the mounting sleeve (3), and mounting holes (6) are provided on both sides of one end of the mounting sleeve (3).

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