Speed reducer with easy installation

Abstract

The utility model discloses a convenient to install's speed reducer, including mounting panel and speed reducer body, the bottom fixed mounting of speed reducer body has the support base, the top of mounting panel and located one side fixed mounting of speed reducer body has the support frame of setting as "L" shape, the top of mounting panel and the bottom of support base are slidably connected through the sliding installation mechanism, and the one side of support base and support frame are fixedly connected through the reinforcing locking mechanism.

Description

Technical Field

[0001] This utility model relates to the field of speed reducer technology, specifically a speed reducer that is easy to install. Background Technology

[0002] A speed reducer, also known as a gearbox or reducer, is a power transmission mechanism that uses the speed conversion function of gears to reduce the speed of a motor while increasing the output torque. It is widely used in various mechanical equipment to achieve precise speed and torque control. The main types of speed reducers include planetary speed reducers, cylindrical gear speed reducers, and worm gear speed reducers.

[0003] When using a speed reducer, it needs to be fixedly installed. However, the existing speed reducer fixing process requires a large number of screws and bolts for fixing. Such multi-bolt fixing is prone to rust after long-term use, which makes it inconvenient to disassemble the speed reducer when it needs to be inspected and maintained. Therefore, we propose a speed reducer that is easy to install. Utility Model Content

[0004] The purpose of this invention is to provide a speed reducer that is easy to install, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a speed reducer that is easy to install, comprising a mounting plate and a speed reducer body. The surface of the mounting plate is provided with multiple sets of first locking grooves. A support base is fixedly installed at the bottom of the speed reducer body. An "L"-shaped support frame is fixedly installed at the top of the mounting plate and on one side of the speed reducer body. The top of the mounting plate and the bottom of the support base are slidably connected by a sliding mounting mechanism. One side of the support base and the support frame are fixedly connected by a reinforcing locking mechanism.

[0006] Furthermore, the sliding installation mechanism includes a fixing block, a limiting slide rail, and a limiting slider. The top of the mounting plate is fixedly installed with a set of limiting slide rails via multiple sets of fixing blocks, and the bottom of the support base is fixedly installed with a limiting slider that is slidably connected to the limiting slide rails.

[0007] Furthermore, the reinforcement and locking mechanism includes a pull plate, a second locking groove, a locking screw, a connecting plate, a positioning post, and a locking nut. A pull plate is fixedly connected to one side of the support base. The pull plate and the support frame are both provided with second locking grooves. A locking screw is fixedly connected to the top of the support frame. A positioning post inserted into the second locking groove is fixedly connected to the bottom of the connecting plate. An clearance groove is provided on the connecting plate corresponding to the locking screw. A locking nut that contacts the top of the connecting plate is threaded onto the external thread of the locking screw.

[0008] Furthermore, the reinforcement and locking mechanism also includes a through groove, a limiting post, a snap-fit ​​groove, and a connecting plate. The limiting slide rail has a through groove, and a limiting post inserted into the through groove is fixedly connected to one side of the limiting slider. A snap-fit ​​groove is provided on the outside of the limiting post, and a snap-fit ​​plate inserted into the snap-fit ​​groove is fixedly connected to the bottom of the connecting plate.

[0009] Furthermore, a support block is fixedly connected to the top of the mounting plate, and the top of the support block contacts the bottom of the support base.

[0010] Furthermore, the bottom of the inner wall of the snap-fit ​​plate is provided with an arc-shaped chamfer, and the locking groove is set as an elongated waist shape.

[0011] Compared with the prior art, the present invention has the following advantages: The mounting plate and locking groove provided in the present invention can be installed and fixed by locking screws. Subsequently, the reducer body and support base are installed on the top of the mounting plate by a sliding mounting mechanism. After the reducer body is slidably installed, the reinforcement locking mechanism can fix the support base and support frame. This can prevent the reducer body from shifting and shaking during use. Moreover, the reinforcement locking mechanism only requires a set of locking nuts to complete the use, which also makes it easier to disassemble and maintain the reducer body. Attached Figure Description

[0012] Figure 1 This is a first perspective structural diagram of the present invention;

[0013] Figure 2 This is a second perspective view of the structure of this utility model;

[0014] Figure 3 This is a three-dimensional structural diagram of the present invention after the connecting plate has been removed.

[0015] In the diagram: 1 Mounting plate, 2 First locking groove, 3 Reducer body, 4 Support base, 5 Sliding mounting mechanism, 6 Support frame, 7 Reinforcing locking mechanism, 8 Fixing block, 9 Limiting slide rail, 10 Limiting slider, 11 Pulling plate, 12 Second locking groove, 13 Locking screw, 14 Through groove, 15 Limiting post, 16 Snap-fit ​​groove, 17 Connecting plate, 18 Snap-fit ​​plate, 19 Positioning post, 20 Locking nut, 21 Support block. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figures 1-3 This utility model provides a technical solution: a speed reducer that is easy to install, including a mounting plate 1 and a speed reducer body 3. The surface of the mounting plate 1 is provided with multiple sets of first locking grooves 2. A support base 4 is fixedly installed at the bottom of the speed reducer body 3. An "L"-shaped support frame 6 is fixedly installed at the top of the mounting plate 1 and on one side of the speed reducer body 3. The top of the mounting plate 1 and the bottom of the support base 4 are slidably connected by a sliding mounting mechanism 5. One side of the support base 4 and the support frame 6 are fixedly connected by a reinforcing locking mechanism 7.

[0018] The mounting plate 1 and the first locking groove 2 can be installed and fixed with locking screws. The reducer body 3 and the support base 4 are then installed on the top of the mounting plate 1 through the sliding mounting mechanism 5. After the reducer body 3 is slidably installed, the reinforcement locking mechanism 7 can fix the support base 4 and the support frame 6. This can prevent the reducer body 3 from shifting or shaking during use. Moreover, the reinforcement locking mechanism 7 only requires a set of locking nuts 20 to be used, which also makes it easier to disassemble and maintain the reducer body 3.

[0019] Please see Figure 1 and Figure 2 The sliding installation mechanism 5 includes a fixing block 8, a limiting slide rail 9, and a limiting slider 10. The top of the mounting plate 1 is fixedly installed with a set of limiting slide rails 9 by multiple sets of fixing blocks 8, and the bottom of the support base 4 is fixedly installed with a limiting slider 10 that is slidably connected to the limiting slide rail 9.

[0020] During the installation of the reducer body 3 and the support base 4, the limiting slider 10 is inserted into the inside of the limiting slide rail 9, which allows the reducer body 3 to be slidably placed.

[0021] Please see Figure 1 , Figure 2 and Figure 3The reinforcement and locking mechanism 7 includes a pull plate 11, a second locking groove 12, a locking screw 13, a connecting plate 17, a positioning post 19, and a locking nut 20. The pull plate 11 is fixedly connected to one side of the support base 4. The pull plate 11 and the support frame 6 are both provided with second locking grooves 12. The top of the support frame 6 is fixedly connected with the locking screw 13. The bottom of the connecting plate 17 is fixedly connected with a positioning post 19 that is inserted into the second locking groove 12. The connecting plate 17 is provided with a clearance groove corresponding to the locking screw 13. The locking screw 13 is externally threaded with a locking nut 20 that contacts the top of the connecting plate 17.

[0022] In this process, after the limiting slider 10 at the bottom of the reducer body 3 and the support base 4 is inserted into the limiting slide rail 9, the pull plate 11 will overlap the top of the support frame 6 which is set in an "L" shape. Then, the positioning pin 19 on the connecting plate 17 is inserted into the second locking groove 12. Then, the locking screw 13 extends to the top of the connecting plate 17 through the clearance groove on the connecting plate 17. Then, the locking nut 20 is threadedly connected to the locking screw 13, so that the position of the pull plate 11 and the support frame 6 can be fixed.

[0023] Please see Figure 1 , Figure 2 and Figure 3 The reinforcement and locking mechanism 7 also includes a through groove 14, a limiting post 15, a snap-fit ​​groove 16, and a connecting plate 17. The limiting slide rail 9 has a through groove 14. One side of the limiting slider 10 is fixedly connected to a limiting post 15 inserted into the through groove 14. The limiting post 15 has a snap-fit ​​groove 16 on its outside. The bottom of the connecting plate 17 is fixedly connected to a snap-fit ​​plate 18 inserted into the snap-fit ​​groove 16.

[0024] After the limiting slider 10 is inserted into the limiting slide rail 9, the limiting post 15 extends to the outside of the limiting slide rail 9 through the through groove 14. Then, when the connecting plate 17 is inserted, the snap-fit ​​plate 18 can be inserted into the snap-fit ​​groove 16. In this way, the snap-fit ​​plate 18 and the limiting post 15 can be used to block and limit the limiting slider 10 for a second time, thereby preventing the limiting slider 10 from moving inside the limiting slide rail 9.

[0025] Please see Figure 1 and Figure 2 A support block 21 is fixedly connected to the top of the mounting plate 1. The top of the support block 21 contacts the bottom of the support base 4, and the support block 21 can support the bottom of the support base 4.

[0026] Please see Figures 1-3The bottom of the inner wall of the snap-fit ​​plate 18 is provided with an arc-shaped chamfer. The first locking groove 2 is set as an elongated shape. The elongated shape of the first locking groove 2 facilitates the position adjustment of the mounting plate 1 using locking screws. The chamfer on the snap-fit ​​plate 18 facilitates the insertion of the snap-fit ​​plate 18 into the outside of the snap-fit ​​groove 16.

[0027] In use, firstly, the mounting plate 1 and the first locking groove 2 can be fixed by locking screws. Then, the reducer body 3 and the support base 4 are mounted on top of the mounting plate 1 via the sliding mounting mechanism 5. After the reducer body 3 is slidably installed, the reinforcing locking mechanism 7 can fix the support base 4 and the support frame 6, preventing displacement and shaking of the reducer body 3 during use. Furthermore, the reinforcing locking mechanism 7 only requires one set of locking nuts 20, making disassembly and maintenance of the reducer body 3 easier. When installing the reducer body 3 and the support base 4, the limiting slider 10 is inserted into the limiting slide rail 9, thus completing the sliding placement of the reducer body 3. The limiting slider 10 at the bottom of the reducer body 3 and the support base 4 is inserted into the limiting slide rail. After the traction plate 11 is inserted into the support frame 6, which is set in an "L" shape, the positioning pin 19 on the connecting plate 17 is then inserted into the second locking groove 12. Then the locking screw 13 extends to the top of the connecting plate 17 through the clearance groove on the connecting plate 17. Then the locking nut 20 is threadedly connected to the locking screw 13, so that the position of the traction plate 11 and the support frame 6 can be fixed. After the limiting slider 10 is inserted into the limiting slide rail 9, the limiting pin 15 extends to the outside of the limiting slide rail 9 through the through groove 14. Then, when the connecting plate 17 is inserted, the snap-fit ​​plate 18 can be inserted into the snap-fit ​​groove 16. In this way, the snap-fit ​​plate 18 and the limiting pin 15 can be used to block and limit the limiting slider 10 for a second time, thereby preventing the limiting slider 10 from moving inside the limiting slide rail 9.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A speed reducer that is easy to install, comprising a mounting plate (1) and a speed reducer body (3), wherein a plurality of first locking grooves (2) are formed through the surface of the mounting plate (1), and a support base (4) is fixedly installed at the bottom of the speed reducer body (3), characterized in that: An "L"-shaped support frame (6) is fixedly installed on the top of the mounting plate (1) and on one side of the reducer body (3). The top of the mounting plate (1) and the bottom of the support base (4) are slidably connected by a sliding mounting mechanism (5). One side of the support base (4) and the support frame (6) are fixedly connected by a reinforcing locking mechanism (7).

2. The speed reducer that is easy to install according to claim 1, characterized in that: The sliding installation mechanism (5) includes a fixing block (8), a limiting slide rail (9) and a limiting slider (10). The top of the mounting plate (1) is fixedly installed with a set of limiting slide rails (9) by multiple sets of fixing blocks (8), and the bottom of the support base (4) is fixedly installed with a limiting slider (10) that is slidably connected to the limiting slide rail (9).

3. The speed reducer that is easy to install according to claim 2, characterized in that: The reinforcement locking mechanism (7) includes a pull plate (11), a second locking groove (12), a locking screw (13), a connecting plate (17), a positioning post (19), and a locking nut (20). The pull plate (11) is fixedly connected to one side of the support base (4). The pull plate (11) and the support frame (6) are both provided with a second locking groove (12). The top of the support frame (6) is fixedly connected with a locking screw (13). The bottom of the connecting plate (17) is fixedly connected with a positioning post (19) inserted into the second locking groove (12). The connecting plate (17) is provided with a clearance groove corresponding to the locking screw (13). The locking screw (13) is externally threaded with a locking nut (20) that contacts the top of the connecting plate (17).

4. The easy-to-install speed reducer according to claim 3, characterized in that: The reinforcement and locking mechanism (7) further includes a through groove (14), a limiting post (15), a snap-fit ​​groove (16), and a connecting plate (17). The limiting slide rail (9) has a through groove (14). The limiting slider (10) is fixedly connected to a limiting post (15) inserted into the through groove (14) on one side. The limiting post (15) has a snap-fit ​​groove (16) on the outside. The bottom of the connecting plate (17) is fixedly connected to a snap-fit ​​plate (18) inserted into the snap-fit ​​groove (16).

5. The easy-to-install speed reducer according to claim 4, characterized in that: The top of the mounting plate (1) is fixedly connected to a support block (21), and the top of the support block (21) is in contact with the bottom of the support base (4).

6. The speed reducer that is easy to install according to claim 4, characterized in that: The bottom of the inner wall of the snap-fit ​​plate (18) is provided with an arc-shaped chamfer, and the first locking groove (2) is set as an elongated shape.

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