Modularized elevator traction machine base convenient to install

Abstract

The utility model discloses a modularized elevator traction machine base convenient to install, belongs to the technical field of elevator accessories, and aims at solving the problems that after an existing machine base is fixedly installed, the position of a traction machine is inconvenient to adjust, the machine base is not provided with a reinforcing structure, and the overall strength is low. By arranging the driving mechanism, after the traction machine is fixed to the top of the mounting plate through the mounting block, when the position of the traction machine needs to be adjusted, the servo motor is started to drive the first threaded rod to rotate, so that the ball nut seat and the guide ring move to drive the connecting plate to move, and the connecting plate moves to drive the mounting plate to adjust the position; and when the traction machine is adjusted to the needed position, the second threaded rod is rotated to drive the positioning suction cup to descend, the positioning suction cup further fixes the position of the mounting plate, therefore, position adjustment and stable positioning of the traction machine are completed, the whole machine base does not need to be moved, and time and labor are saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of elevator accessories, and in particular relates to a modular and conveniently installed elevator traction machine base. Background Art

[0002] With the development of society and economy, a large number of urban commercial residential and office buildings are generally built with high floors, and they cannot be used without elevators in the later stage. The elevator is a vertical lift powered by an electric motor and equipped with a box-shaped pod. The traction machine, also known as the elevator host, is the power equipment of the elevator. It consists of an electric motor, brake, coupling, reduction box, traction wheel, frame and guide wheel and auxiliary turning handwheel. The guide wheel is generally installed on the frame or the load-bearing beam under the frame. Some turning handwheels are fixed on the motor shaft, and some are usually hung on the nearby wall and then put on the motor shaft when in use. The elevator traction machine is installed and fixed through the base when in use, and the machine plays a vital role in the working performance of the traction machine.

[0003] When the existing traction machine base is fixedly installed, it is mostly fixed directly on the ground together with the traction machine. When the position of the traction machine needs to be adjusted, the entire base needs to be moved, which is time-consuming, labor-intensive and labor-intensive. At the same time, during the use of the traditional elevator traction machine base, there is no measure to reinforce the external structure, and the overall strength is low, which is not conducive to long-term use.

[0004] Therefore, a modular and easy-to-install elevator traction machine base is needed to solve the problems in the prior art that the traction machine position is inconvenient to adjust after the base is fixedly installed and the base lacks a reinforcement structure and has low overall strength. Utility Model Content

[0005] The purpose of the utility model is to provide a modular and easy-to-install elevator traction machine base 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 modular and easy-to-install elevator traction machine base, comprising a base plate, two fixing ears are fixedly connected to the front and rear ends and both sides of the base plate, and the tops of multiple fixing ears are rotatably connected with fixing bolts, the top of the base plate is fixedly connected with a support seat, the top of the base plate is fixedly connected with multiple reinforcement plates corresponding to the support seat, the top of the support seat is slidably connected with multiple rolling balls, the tops of multiple rolling balls are installed with support sleeves, the tops of multiple support sleeves are fixedly connected with mounting plates, the top of the support seat is provided with a driving mechanism corresponding to the mounting plate, and the top of the mounting plate is provided with multiple mounting blocks.

[0007] It should be noted in the solution that the multiple reinforcement plates are symmetrically arranged at the front and rear ends and both sides of the support seat.

[0008] It is further worth mentioning that a limiting sliding groove corresponding to the rolling ball is provided on the top of the support seat.

[0009] It should be further explained that the outer wall of the base plate and the outer wall of the support seat are both coated with a galvanized anti-corrosion layer.

[0010] As a preferred embodiment, the driving mechanism includes two first brackets fixedly connected to the top of the support seat and two second brackets fixedly connected to the top of the support seat, a first threaded rod is rotatably connected between the two first brackets, a guide rod is fixedly connected between the two second brackets, the outer wall of the first threaded rod is rotatably connected to a ball nut seat, the outer wall of the guide rod is slidably connected to a guide ring, the outer wall of the ball nut seat and the outer wall of the guide ring are both fixedly connected to a connecting plate, a servo motor corresponding to the first threaded rod is installed at the front end of one of the first brackets, the outer sides of the two connecting plates are fixedly connected to cross plates, the tops of the two cross plates are rotatably connected to second threaded rods, and the bottoms of the two second threaded rods are rotatably connected to positioning suction cups.

[0011] As a preferred implementation, the output end of the servo motor passes through the first bracket and is fixedly connected to the first threaded rod, and the mounting plate is fixedly connected between the two connecting plates.

[0012] As a preferred implementation, handles are fixedly connected to the tops of the two second threaded rods.

[0013] Compared with the prior art, the utility model provides a modular and easy-to-install elevator traction machine base, which has at least the following beneficial effects:

[0014] (1) By setting a driving mechanism, after the traction machine is fixed on the top of the mounting plate through the mounting block, when the position of the traction machine needs to be adjusted, the servo motor is turned on to drive the first threaded rod to rotate, so that the ball nut seat and the guide ring move to drive the connecting plate to move, and the movement of the connecting plate drives the mounting plate to adjust the position. When adjusted to the required position, the second threaded rod is rotated to drive the positioning suction cup to descend, so that the positioning suction cup further fixes the position of the mounting plate, thereby completing the position adjustment of the traction machine and firmly positioning it, without moving the entire machine base, saving time and effort.

[0015] (2) By setting up multiple reinforcement plates, the strength of the support base is reinforced, which enhances the connection stability between the base plate and the support base. At the same time, a galvanized anti-corrosion layer is coated on the outer wall of the base plate and the support base, which increases the corrosion resistance of the base plate and the support base, increases the service life of the machine base, and is beneficial to the long-term use of the machine base. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0018] Figure 3 This is a schematic diagram of the structure of the bottom of the mounting plate of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the driving mechanism of the utility model.

[0020] In the figure: 1. base plate; 2. fixing ear; 3. fixing bolt; 4. support seat; 5. reinforcement plate; 6. ball; 7. support sleeve; 8. mounting plate; 9. driving mechanism; 901. first bracket; 902. second bracket; 903. first threaded rod; 904. guide rod; 905. ball nut seat; 906. guide ring; 907. connecting plate; 908. servo motor; 909. cross plate; 910. second threaded rod; 911. positioning suction cup; 10. mounting block. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with the embodiments.

[0022] See also Figure 1-4 The utility model provides a modular and easy-to-install elevator traction machine base, including a base plate 1, two fixing ears 2 are fixedly connected to the front and rear ends and both sides of the base plate 1, and the tops of multiple fixing ears 2 are rotatably connected with fixing bolts 3, the top of the base plate 1 is fixedly connected with a support seat 4, the top of the base plate 1 is fixedly connected with multiple reinforcement plates 5 corresponding to the support seat 4, the top of the base plate 1 is slidably connected with multiple rolling balls 6, the tops of the multiple rolling balls 6 are all installed with support sleeves 7, the tops of the multiple support sleeves 7 are fixedly connected with mounting plates 8, the top of the support seat 4 is provided with a driving mechanism 9 corresponding to the mounting plate 8, and the top of the mounting plate 8 is provided with multiple mounting blocks 10.

[0023] Further as Figure 1 and Figure 2 As shown, it is worth explaining in detail that multiple reinforcement plates 5 are symmetrically arranged at the front and rear ends and both sides of the support seat 4. The multiple symmetrically arranged reinforcement plates 5 reinforce the strength of the support seat 4 and enhance the connection stability between the base plate 1 and the support seat 4.

[0024] Further as Figure 1 and Figure 2 As shown, it is worth explaining in detail that a limiting groove corresponding to the ball 6 is opened on the top of the support seat 4, and the limiting groove plays a role in limiting and guiding the movement of the ball 6 and the support sleeve 7, so that the installation plate 8 drives the movement of the traction machine more smoothly, thereby enhancing the stability of the traction machine position adjustment.

[0025] Further as Figure 1 and Figure 2 As shown, it is worth mentioning that the outer wall of the base plate 1 and the outer wall of the support seat 4 are coated with a galvanized anti-corrosion layer. The zinc layer provides an anti-corrosion layer for the base plate 1 and the support seat 4, which can reduce the corrosion of the machine base in harsh environments such as humidity, acidity, and alkalinity.

[0026] According to the above working process, it can be known that: by setting up multiple reinforcement plates 5, the strength of the support seat 4 is reinforced, the connection stability between the base plate 1 and the support seat 4 is enhanced, and at the same time, the outer wall of the base plate 1 and the support seat 4 is coated with a galvanized anti-corrosion layer, which increases the corrosion resistance of the base plate 1 and the support seat 4, increases the service life of the machine base, and is conducive to the long-term use of the machine base.

[0027] Further Figure 4 As shown, it is worth specifically explaining that the driving mechanism 9 includes two first brackets 901 fixedly connected to the top of the support seat 4 and two second brackets 902 fixedly connected to the top of the support seat 4, a first threaded rod 903 is rotatably connected between the two first brackets 901, a guide rod 904 is fixedly connected between the two second brackets 902, the outer wall of the first threaded rod 903 is rotatably connected to a ball nut seat 905, the outer wall of the guide rod 904 is slidably connected to a guide ring 906, the outer wall of the ball nut seat 905 and the outer wall of the guide ring 906 are both fixedly connected to a connecting plate 907, a servo motor 908 corresponding to the first threaded rod 903 is installed at the front end of one of the first brackets 901, the outer sides of the two connecting plates 907 are both fixedly connected to a cross plate 909, the tops of the two cross plates 909 are both rotatably connected to the second threaded rod 910, and the bottoms of the two second threaded rods 910 are both rotatably connected to positioning suction cups 911. By setting the driving mechanism 9, it is convenient to adjust the position of the traction machine installed on the top of the mounting plate 8 without moving the entire machine base, saving time and effort.

[0028] Further Figure 4 As shown, it is worth explaining in detail that the output end of the servo motor 908 passes through the first bracket 901 and is fixedly connected to the first threaded rod 903, and the mounting plate 8 is fixedly connected between the two connecting plates 907, ensuring that the servo motor 908 can drive the first threaded rod 903 to rotate smoothly, thereby providing driving force for the movement of the ball nut seat 905 and the guide ring 906 to drive the connection plate 907 to move.

[0029] Further Figure 4 As shown, it is worth explaining in detail that the tops of the two second threaded rods 910 are fixedly connected with handles, which facilitate the staff to rotate the second threaded rods 910 and reduce the labor intensity of the staff.

[0030] This solution has the following working process: in actual use, tighten multiple fixing bolts 3 to firmly position the base plate 1 on the installation surface, and then use multiple installation blocks 10 to firmly install the traction machine on the top of the installation plate 8. When the position of the traction machine needs to be adjusted, turn on the servo motor 908 to drive the first threaded rod 903 to rotate, so that the ball nut seat 905 and the guide ring 906 move to drive the connecting plate 907 to move, and the movement of the connecting plate 907 drives the installation plate 8 to adjust the position. When it is adjusted to the required position, rotate the second threaded rod 910 to drive the positioning suction cup 911 to descend, so that the positioning suction cup 911 further fixes the position of the installation plate 8, thereby completing the position adjustment of the traction machine and firmly positioning it.

[0031] In summary: by setting up the driving mechanism 9, it is convenient to adjust the position of the traction machine installed on the top of the mounting plate 8 without moving the entire machine base, saving time and effort; by setting up multiple reinforcement plates 5, the strength of the support base 4 is reinforced, and the connection stability between the base plate 1 and the support base 4 is enhanced. At the same time, the outer walls of the base plate 1 and the support base 4 are coated with a galvanized anti-corrosion layer, which increases the anti-corrosion performance of the base plate 1 and the support base 4, increases the service life of the machine base, and is beneficial to the long-term use of the machine base.

Claims

1. A modular and easy-to-install elevator traction machine frame, comprising a base plate (1), characterized in that: The front and rear ends and both sides of the base plate (1) are fixedly connected to two fixing ears (2), the tops of the plurality of fixing ears (2) are rotatably connected to fixing bolts (3), the top of the base plate (1) is fixedly connected to a support seat (4), the top of the base plate (1) is fixedly connected to a plurality of reinforcing plates (5) corresponding to the support seat (4), the top of the support seat (4) is slidably connected to a plurality of rolling balls (6), the tops of the plurality of rolling balls (6) are all equipped with supporting sleeves (7), the tops of the plurality of supporting sleeves (7) are fixedly connected to mounting plates (8), the top of the support seat (4) is provided with a driving mechanism (9) corresponding to the mounting plate (8), and the top of the mounting plate (8) is provided with a plurality of mounting blocks (10).

2. A modular and easy-to-install elevator traction machine frame according to claim 1, characterized in that: The plurality of reinforcing plates (5) are symmetrically arranged at the front and rear ends and both sides of the support seat (4).

3. The modular and easy-to-install elevator traction machine frame according to claim 1, characterized in that: The top of the support seat (4) is provided with a limiting sliding groove corresponding to the rolling ball (6).

4. The modular and easy-to-install elevator traction machine frame according to claim 1, characterized in that: The outer wall of the base plate (1) and the outer wall of the support seat (4) are both coated with a galvanized anti-corrosion layer.

5. The modular and easy-to-install elevator traction machine frame according to claim 1, characterized in that: The driving mechanism (9) comprises two first brackets (901) fixedly connected to the top of the support seat (4) and two second brackets (902) fixedly connected to the top of the support seat (4); a first threaded rod (903) is rotatably connected between the two first brackets (901); a guide rod (904) is fixedly connected between the two second brackets (902); a ball nut seat (905) is rotatably connected to the outer wall of the first threaded rod (903); and a guide ring (906) is slidably connected to the outer wall of the guide rod (904). ), the outer wall of the ball nut seat (905) and the outer wall of the guide ring (906) are fixedly connected with a connecting plate (907), a servo motor (908) corresponding to the first threaded rod (903) is installed at the front end of one of the first brackets (901), the outer sides of the two connecting plates (907) are fixedly connected with a cross plate (909), the tops of the two cross plates (909) are rotatably connected with a second threaded rod (910), and the bottoms of the two second threaded rods (910) are rotatably connected with a positioning suction cup (911).

6. The modular and easy-to-install elevator traction machine frame according to claim 5, characterized in that: The output end of the servo motor (908) passes through the first bracket (901) and is fixedly connected to the first threaded rod (903), and the mounting plate (8) is fixedly connected between the two connecting plates (907).

7. The modular and easy-to-install elevator traction machine frame according to claim 5, characterized in that: The tops of the two second threaded rods (910) are both fixedly connected with handles.

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