Hydraulic stand column lifting motor support device

Abstract

The utility model provides a hydraulic stand column lifting motor support device which comprises a fixed stand column, the fixed stand column is fixedly installed on one side of a bottom beam through a bolt, and shield beams used for reinforcing are installed on the inner side faces, forming an included angle with the bottom beam, of the fixed stand column through bolts respectively. The top end of the fixed stand column is hinged to one side of the bottom face of a motor movable protection plate through a pin shaft, a hydraulic stand column is hinged to the other side of the bottom face of the motor movable protection plate, the other end of the hydraulic stand column is installed on the bottom beam in a hinged mode, and a motor is installed on the motor movable protection plate. According to the utility model, the hydraulic pump is used for adjusting the hydraulic upright post to realize the adjustment of the tension force in v-belt transmission, the labor of operators is reduced, and the auxiliary operation safety of the operators is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of slurry pump motor installation, and in particular relates to a hydraulic column lifting motor bracket device. Background Art

[0002] When the slurry pump uses belt and pulley transmission, due to the inherent design, bolts and screws are generally used to support the motor. This support method requires workers to use a wrench to twist the fixing nut to adjust the height of the motor support plate to adjust the belt tightness. In addition, when the pump motor unit is used outdoors, it is easy for the fixing nut and the screw to rust together, which increases the difficulty of adjustment for workers, increases maintenance costs, and reduces maintenance efficiency. Utility Model Content

[0003] In view of the above-mentioned defects or deficiencies in the prior art, the utility model aims to provide a device for facilitating the adjustment of the center distance of a slurry pump.

[0004] Its main technical solution is: a hydraulic column lifting motor support device, including a fixed column, which is fixedly installed on one side of the bottom beam by bolts, and the inner side surfaces of the fixed column and the bottom beam forming an angle are respectively installed with protective beams for reinforcement by bolts, the top of the fixed column is hinged to one side of the bottom surface of the motor movable guard plate by a pin shaft, and the other side of the bottom surface of the motor movable guard plate is hinged with a hydraulic column, and the other end of the hydraulic column is hingedly installed on the bottom beam, and the motor is installed on the motor movable guard plate.

[0005] Furthermore, the fixed columns, bottom beams and shielding beams are installed in a triangle shape.

[0006] Furthermore, there are two hydraulic columns, which are distributed on both sides of the shield beam.

[0007] The beneficial effects of the utility model are:

[0008] 1. The motor transmits high speed to the pump through the belt and pulley. During long-term operation, the belt will loosen due to the effect of long-term operation, causing the belt to slip and the transmission torque to weaken. This device can effectively avoid the above problems;

[0009] 2. The device is easy and convenient to operate, which reduces the complicated process of repeatedly twisting nuts and improves work efficiency;

[0010] 3. All parts of the device can be disassembled and replaced to adapt to the combination of different types of pumps and motors; BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0012] Figure 1 This is a left side view of the motor installation of the utility model;

[0013] Figure 2 This is the front view of the installation of the motor of the utility model;

[0014] Among them: 1. Fixed column; 2. Protective beam; 3. Motor movable guard plate; 4. Motor; 5. Hydraulic column; 6. Bottom beam; 7. Belt. DETAILED DESCRIPTION

[0015] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the main parts related to the utility model are shown in the accompanying drawings.

[0016] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0017] Example:

[0018] A slurry pump hydraulic column lifting motor support device is mainly divided into a supporting component and an adjusting component. The supporting component mainly includes a fixed column 1; a shielding beam 2; a motor movable shield 3; a motor 4; a bottom beam 6, and the bottom beam 6 is installed on the base of a horizontally installed pump; the fixed column 1 and the bottom beam 6 are installed by bolt connection; the shielding beam 2 is installed on the side of the fixed column 1 and the top of the bottom beam 6 by bolt connection; the fixed column 1 and the motor movable shield 3 are connected by a pin shaft; the motor 4 is installed on the motor movable shield 3, and the hydraulic column 5 is installed on the bottom beam 6 by a pin shaft; the motor movable shield 3 is connected to the hydraulic column 5 by a pin shaft.

[0019] The fixed column 1 is connected to the motor movable guard plate 3 by a pin shaft, and the motor movable guard plate 3 is supported by a pin shaft hinge. The hydraulic column 5 can adjust the length of the column to extend or shorten through a hydraulic pump. The motor movable guard plate 3 is connected to the hydraulic column 5 by a pin shaft. The lifting and lowering of the hydraulic column 5 drives one side of the motor movable guard plate 3 to move up and down through the pin shaft.

[0020] The above structure can control the movable angle of the motor movable shield 3.

[0021] The supporting components mainly play a supporting role; the hydraulic column plays an adjusting role, and the center distance between the motor and the pump is adjusted by extending and contracting the hydraulic rod.

[0022] The specific installation method of this device is as follows:

[0023] Ⅰ. Place the bottom beam 6 on the ground leveled with a level;

[0024] Ⅱ. Install the fixed column 1 on the bottom beam 6, and use the shield beam 2 to strengthen the connection strength between the bottom beam 6 and the fixed column 1;

[0025] III. Install the hydraulic column 5 on the bottom beam 6 through the hinge and check the flexibility of the hinge rotation;

[0026] Ⅳ. The motor movable guard plate 3 is mounted on the completed chassis using a hinge, and the state of the motor movable guard plate 3 is debugged when the hydraulic column 5 is extended;

[0027] V. Use bolts and nuts to fix the motor 4 on the motor movable guard plate 3.

[0028] The adjustment steps are as follows:

[0029] Ⅰ. Fix the pump and motor 4 at the predetermined position;

[0030] Ⅱ. Put the belt 7 between the motor pulley and the pump pulley;

[0031] III. The belt 7 is tensioned by filling or extracting hydraulic oil (grease) from the inside of the hydraulic column 5 .

[0032] This device can greatly reduce maintenance time and reduce the complicated work of workers.

[0033] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) by each other to form a technical solution.

Claims

1. A hydraulic column lifting motor support device, comprising a fixed column (1), wherein the fixed column (1) is fixedly mounted on one side of a bottom beam (6) by means of bolts, and a shielding beam (2) for reinforcement is respectively mounted on the inner side surfaces of the fixed column (1) and the bottom beam (6) at an angle formed by the fixed column (1), wherein the shielding beam (2) is respectively mounted by means of bolts, and the device is characterized in that: The top end of the fixed column (1) is hinged to one side of the bottom surface of the motor movable guard plate (3) through a pin shaft, and the other side of the bottom surface of the motor movable guard plate (3) is hinged to a hydraulic column (5), and the other end of the hydraulic column (5) is hingedly mounted on the bottom beam (6), and the motor (4) is mounted on the motor movable guard plate (3).

2. A hydraulic column lifting motor support device according to claim 1, characterized in that: The fixed column (1), the bottom beam (6) and the shielding beam (2) are installed in a triangular shape.

3. A hydraulic column lifting motor support device according to claim 1, characterized in that: There are two hydraulic columns (5), which are distributed on both sides of the shielding beam (2).

Images