Sand blasting turnover device for oil tank of hydraulic station

Abstract

The utility model belongs to the technical field of turnover devices, and particularly relates to a hydraulic station oil tank sand blasting turnover device which comprises a left support, a right support, a rotating support, a pull rod and a pressing rod. The two ends of the rotating support are connected with the left support and the right support through rotating shafts, one rotating shaft is connected with a speed reducer, the speed reducer is fixed to the left support or the right support through a support, pull rods are installed on the two sides of the rotating support respectively, and a pressing rod is installed between the two corresponding pull rods. The device is easy to operate, the hydraulic station oil tank can be fixed firstly and then placed in the sand blasting machine, after sand blasting on the periphery is completed, the hydraulic station oil tank does not need to be pushed out, directly overturned in the sand blasting machine and then subjected to sand blasting on the bottom of the hydraulic station oil tank, the work of pushing out the oil tank and overturning the oil tank is omitted, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of turning devices, and in particular relates to a sandblasting turning device for an oil tank of a hydraulic station. Background Art

[0002] During the processing of hydraulic station oil tanks, it is usually necessary to clean the surface, change the physical and mechanical properties of the hydraulic station oil tank, increase or decrease the surface roughness, improve the lubrication state of the hydraulic station oil tank surface, increase the friction coefficient of the workpiece surface, perform polishing processing, etching and anti-slip processing on the surface of the hydraulic station oil tank. These are all surface treatment processes, and sandblasting is a commonly used surface treatment technology.

[0003] At present, workers first put the oil tank on the platform for sandblasting. Since the bottom of the oil tank cannot be sandblasted, it cannot be completed in one go. It needs to be transported out of the sandblasting room, turned over by a crane, and then transferred to the sandblasting room for a second sandblasting. This method is relatively inefficient and the current oil tank sandblasting method needs to be improved urgently. Utility Model Content

[0004] The utility model aims to provide a hydraulic station oil tank sandblasting flipping device to solve the problems existing in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hydraulic station oil tank sandblasting flipping device, comprising a left bracket, a right bracket, a rotating bracket, a pull rod and a pressure rod; the two ends of the rotating bracket are connected to the left bracket and the right bracket through a rotating shaft, one of the rotating shafts is connected to a reducer, and the reducer is fixed to the left bracket or the right bracket through a bracket, and pull rods are respectively installed on both sides of the rotating bracket, and a pressure rod is installed between the corresponding two pull rods.

[0006] Preferably, both ends of the compression rod are threadedly connected to the top of the pull rod through bolts.

[0007] Preferably, the bottom of the pull rod is hinged to the rotating bracket via a pin.

[0008] Preferably, a stopper is fixed to one side of the rotating bracket.

[0009] Preferably, a support beam is fixed to the upper portion of the rotating bracket.

[0010] Preferably, the input end of the reducer is connected to a handwheel or a motor.

[0011] The beneficial effects of the utility model are as follows: the device is easy to operate. Through the device, the hydraulic station oil tank can be fixed first and then placed in the sandblasting machine. After the surrounding sandblasting is completed, there is no need to push out the hydraulic station oil tank. It can be directly turned over in the sandblasting machine, and then the bottom of the hydraulic station oil tank is sandblasted, which saves the work of pushing out the oil tank and then turning it over, and greatly improves the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 It is a usage state diagram of the utility model. DETAILED DESCRIPTION

[0014] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0015] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0016] In the description of the invention, it should be noted that, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fixed connection" and "fixed connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the invention can be understood according to specific circumstances.

[0017] The specific implementation of the utility model is described in detail below with reference to the accompanying drawings and preferred embodiments.

[0018] like Figure 1-2As shown, a hydraulic station oil tank sandblasting and flipping device includes a left bracket 1, a right bracket 2, a rotating bracket 3, a pull rod 4 and a pressure rod 5; the two ends of the rotating bracket are connected to the left bracket and the right bracket through a rotating shaft, one of the rotating shafts is connected to a reducer 6, and the reducer is fixed to the left bracket or the right bracket through a bracket, and the input end of the reducer is connected to a handwheel 10 or a motor. In this scheme, a handwheel is selected. After the sandblasting of the surface of the hydraulic station oil tank is completed, the worker goes in and turns the handwheel to flip the hydraulic station oil tank 180 degrees, and then sandblasting is carried out. This saves the current process of taking the hydraulic station oil tank out of the sandblasting machine, greatly improving work efficiency.

[0019] Furthermore, in the device, in order to fix the hydraulic station oil tank on the rotating bracket, pull rods are respectively installed on both sides of the rotating bracket, and a pressure rod is installed between the two corresponding pull rods. The pull rod is used to limit the left and right positions of the hydraulic station oil tank, and the pressure rod is used to limit the top position of the hydraulic station oil tank.

[0020] Further, in order to facilitate the installation of the pressure rod, in this device, the two ends of the pressure rod are threadedly connected to the top of the pull rod through bolts 7. When in use, the tightness of the pressure rod is controlled by the tightening degree of the bolts.

[0021] Furthermore, in order to facilitate placing the hydraulic station oil tank on the rotating bracket, the bottom of the pull rod is hinged to the rotating bracket through a pin. When in use, the bolt on the upper part of the pressure rod is loosened, the pull rod is rotated to expand the pull rod outward, and then the pull rod is retracted and tightened with the upper pressure rod to restrict the hydraulic station oil tank between the pressure rod and the pull rod. Since a limit is required when the hydraulic station oil tank is placed on the rotating bracket, otherwise it is easy to slide off from the other side of the rotating bracket, for this purpose, a stopper 8 is fixed on one side of the rotating bracket. In this device, there are two stoppers, which are respectively located on one side of the corresponding pull rod.

[0022] In order to facilitate sandblasting on the bottom of the hydraulic station oil tank, the hydraulic station oil tank needs to be supported at a certain height. In this device, a support beam 9 is fixed on the upper part of the rotating bracket.

[0023] When in use, the device can be used to first fix the hydraulic station oil tank and then put it into the sandblasting machine. After the surrounding sandblasting is completed, there is no need to push out the hydraulic station oil tank. It can be directly turned over in the sandblasting machine, and then the bottom of the hydraulic station oil tank can be sandblasted, which saves the work of pushing out the oil tank and then turning it over, greatly improving work efficiency.

[0024] It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model, and these improvements and modifications should also be regarded as the protection scope of the utility model.

Claims

1. A hydraulic station oil tank sandblasting flip device, characterized in that: It includes a left bracket, a right bracket, a rotating bracket, a pull rod and a pressure rod; the two ends of the rotating bracket are connected to the left bracket and the right bracket through a rotating shaft, one of the rotating shafts is connected to a reducer, and the reducer is fixed to the left bracket or the right bracket through a bracket, and pull rods are respectively installed on both sides of the rotating bracket, and a pressure rod is installed between the corresponding two pull rods.

2. The hydraulic station oil tank sandblasting turning device according to claim 1 is characterized in that: The two ends of the compression rod are threadedly connected to the top of the pull rod through bolts.

3. The hydraulic station oil tank sandblasting turning device according to claim 1 is characterized in that: The bottom of the pull rod is hinged to the rotating bracket through a pin.

4. The hydraulic station oil tank sandblasting turning device according to claim 1 is characterized in that: A stopper is fixed on one side of the rotating bracket.

5. The hydraulic station oil tank sandblasting turning device according to claim 1 is characterized in that: A support beam is fixed on the upper part of the rotating bracket.

6. The hydraulic station oil tank sandblasting turning device according to claim 1 is characterized in that: The input end of the reducer is connected to a hand wheel or a motor.

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