CN215694886U

CN215694886U - Centrifugal cylinder cleaning and dismounting tool of centrifugal oil purifier

Info

Publication number: CN215694886U
Application number: CN202121848502.1U
Authority: CN
Inventors: 李芳�; 王振南; 赵金明
Original assignee: Zibo Weishineng Oil Purification Equipment Co ltd
Current assignee: Zibo Weishineng Oil Purification Equipment Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-02-01
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a cleaning and dismounting tool for a centrifugal cylinder of a centrifugal oil purifier, wherein a screw device comprises a screw rod, a fixed plate and a movable plate which are sequentially connected with the screw rod from top to bottom; the hook assemblies are symmetrically arranged on two groups of two sides of the centrifugal cylinder, each group of hook assemblies comprises a hook body and a moving rod, the upper portion of each hook body is connected with the fixed plate, the lower portion of each hook body is connected with an oil inlet and outlet pipe of the centrifugal cylinder, the hook bodies are provided with vertical holes, the moving rods are installed in the vertical holes and move up and down along the vertical holes, and the tops of the moving rods are connected with the end portions of the movable plates. The centrifugal cylinder can improve the working efficiency and simultaneously avoid the damage to the cylinder body of the centrifugal cylinder.

Description

Centrifugal cylinder cleaning and dismounting tool of centrifugal oil purifier

Technical Field

The utility model relates to the field of oil purification equipment, in particular to a cleaning and dismounting tool for a centrifugal cylinder of a centrifugal oil purifier.

Background

The centrifugal oil purifier needs to be cleaned in time after being used, and in the traditional process, the centrifugal cylinder is usually disassembled and assembled manually to complete cleaning, so that the working efficiency is low; chinese patent publication No. CN206689996U discloses a centrifuge bowl dismouting frock, be equipped with double lead screw, gland nut, compress tightly the cover, pole and spanner screw, be equipped with the location screw hole at the center of the upper end of crowded oil impeller, double lead screw is by the installation screw section, rotatory section forms with dismantlement screw section coaxial coupling, the rotatory section radially is equipped with the jack of screwing up the pole, installation screw section diameter is less than dismantlement screw section, threaded connection has gland nut and compresses tightly the cover in the installation screw section, the double lead screw lower extreme cooperatees with the location screw hole, spanner and gland nut swing joint.

The tool is convenient to disassemble and assemble the centrifugal cylinder to a certain extent, the working efficiency is improved, but the centrifugal cylinder is made of aluminum alloy at present, the service life of a threaded connection structure is short, the centrifugal cylinder is easy to damage, the wall thickness of the top of the centrifugal cylinder after being machined and formed is thin, when the centrifugal cylinder is disassembled, if pollutants in the cylinder are more, the centrifugal cylinder is not easy to disassemble, and if the force is too large, threads are disengaged or the top of the cylinder body is deformed, so that the centrifugal cylinder is damaged; when the assembly is finished and the tool is removed, the plug is required to be added for sealing, if the sealing is improper, the operation of equipment is influenced, and even the equipment is damaged, so that the disassembly and assembly tool capable of avoiding damaging the centrifugal cylinder is designed.

Disclosure of Invention

In order to solve the problems, the utility model provides a cleaning and dismounting tool for a centrifugal cylinder of a centrifugal oil purifier, which can improve the working efficiency and simultaneously avoid the damage to the cylinder.

The technical scheme of the utility model is as follows:

the embodiment of the utility model provides a cleaning and dismounting tool for a centrifugal cylinder of a centrifugal oil purifier, which is arranged on the centrifugal cylinder, wherein oil inlet and outlet pipes are arranged on two sides of the lower part of the centrifugal cylinder; the screw device comprises a screw rod, and a fixed plate and a movable plate which are sequentially and vertically connected with the screw rod from top to bottom; the screw rod is in threaded connection with the fixing plate, and the fixing plate horizontally moves up and down along with the rotation of the screw rod; the bottom of the screw is rotationally connected with the movable plate, and the screw can freely rotate on the movable plate; the movable plate is positioned above the centrifugal cylinder and is horizontally arranged; the screw rod is vertically arranged above the centrifugal cylinder, and when the centrifugal cylinder is downwards installed, the bottom of the screw rod is tightly attached to the top of the centrifugal cylinder; the hook assemblies comprise two groups which are symmetrically arranged on two sides of the centrifugal cylinder, the two groups of hook assemblies are identical in structure, each group of hook assemblies comprises a hook body and a moving rod, the upper end of the hook body is connected with the fixed plate, and the lower end of the hook body is connected with an oil inlet pipe and an oil outlet pipe of the centrifugal cylinder; the hook body is provided with a vertical opening, and the moving rod is arranged in the vertical opening and moves up and down along the vertical opening; the top of the movable rod is connected with the end part of the movable plate; when the centrifugal cylinder is disassembled upwards, the bottom of the movable rod is tightly attached to the bottom of the centrifugal cylinder.

According to an aspect of the embodiment of the utility model, the hook assembly further comprises a protection plate, the protection plate is fixed on the hook body, the moving rod is fixed in the vertical opening by the protection plate to move up and down, and the length of the moving rod is smaller than that of the vertical opening and larger than that of the protection plate.

According to an aspect of the embodiment of the present invention, a cross bar a is provided at an upper end of the moving bar; the two ends of the movable plate are provided with movable rod matching holes; the movable rod is connected with the movable plate by inserting the cross rod A into the matching hole of the movable rod towards the direction of the centrifugal cylinder.

According to one aspect of the embodiment of the utility model, the lower end of the moving rod is provided with a cross rod B towards the direction of the centrifugal cylinder, and the length of the cross rod B can extend into the lower part of the centrifugal cylinder; when the centrifugal cylinder is disassembled upwards, the moving rod moves upwards, and the cross rod B can be tightly attached to the bottom of the centrifugal cylinder, so that the centrifugal cylinder is stressed on the cross rod B.

According to one aspect of the embodiment of the utility model, the upper end of the hook body is provided with an opening; hook matching grooves are formed in two ends of the fixing plate; the hook matching groove is clamped in the open hole to connect the fixed plate with the upper part of the hook body.

According to one aspect of the embodiment of the utility model, the lower end of the hook body is provided with a hook which is hooked on an oil inlet and outlet pipe of the centrifugal cylinder.

According to an aspect of the embodiment of the present invention, a compression ring is disposed at the bottom of the movable plate; when the centrifugal cylinder is installed downwards, the pressing ring is tightly attached to the top of the centrifugal cylinder, so that the centrifugal cylinder is stressed on the pressing ring.

According to an aspect of the embodiment of the utility model, a handle is arranged at the top of the screw rod, so that the screw rod can be conveniently rotated by grasping the handle.

According to the cleaning and dismounting tool for the centrifugal cylinder of the centrifugal oil purifier, the spiral device and the hook assembly are arranged, so that the working efficiency is improved, meanwhile, the damage to the cylinder body during dismounting and mounting of the centrifugal cylinder is avoided, and the running precision of the centrifugal oil purifier is ensured.

Drawings

The aspects and advantages of the present application will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model.

In the drawings:

fig. 1 is a schematic structural diagram of a cleaning and dismounting tool for a centrifugal cylinder of a centrifugal oil purifier according to an embodiment;

fig. 2 is a schematic structural diagram of a screw device in the disassembling and assembling tool for cleaning a centrifugal cylinder of a centrifugal oil purifier according to this embodiment;

fig. 3 is a schematic structural diagram of a hook assembly in the disassembling and assembling tool for cleaning a centrifugal cylinder of a centrifugal oil purifier according to the embodiment;

fig. 4 is a schematic structural view of a hook body in the dismounting tool for cleaning a centrifugal cylinder of a centrifugal oil purifier provided in this embodiment;

fig. 5 is a schematic structural diagram of a moving rod in the disassembling tool for cleaning a centrifugal cylinder of a centrifugal oil purifier according to this embodiment.

The components represented by the reference numerals in the figures are:

01. the centrifugal pump comprises a spiral device 02, a hook assembly 03, a centrifugal cylinder 04 and an oil inlet and outlet pipe;

01-1, a movable plate, 01-2, a fixed plate, 01-3, a screw rod, 01-4, a handle, 01-5 and a compression ring; 02-1, a hook body, 02-2, a movable rod, 02-3 and a guard plate;

01-11 parts of fixing block, 01-12 parts of moving rod matching hole, 01-21 parts of hook matching groove, 02-11 parts of vertical hole, 02-12 parts of hole, 02-13 parts of hook, 02-21 parts of cross rod A, 02-22 parts of cross rod B.

Detailed Description

Features and exemplary embodiments of various aspects of the present invention will be described in detail below, and in order to make objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not to be construed as limiting the utility model, for the purposes of illustrating the principles of the utility model. Additionally, the components in the drawings are not necessarily to scale. For example, the dimensions of some of the elements or regions in the figures may be exaggerated relative to other elements or regions to help improve understanding of embodiments of the present invention.

The directional terms used in the following description are used in the illustrated directions, and do not limit the specific configurations of the embodiments of the present invention. In the description of the present invention, it should be noted that, unless otherwise specified, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as appropriate to those of ordinary skill in the art.

Furthermore, the terms "comprises," "comprising," "includes," "including," "has," "having" or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a structure or component comprising a list of elements does not include only those elements but may include other mechanical components not expressly listed or inherent to such structure or component. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of additional like elements in the article or device comprising the element. It will be apparent to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the present invention by illustrating examples of the present invention.

Features and exemplary embodiments of various aspects of the present invention will be described in detail below. Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

In order to facilitate understanding of the embodiment of the present invention, the air distribution duct of the koji making machine according to the embodiment of the present invention will be described in detail with reference to fig. 1 to 5.

Referring to fig. 1, fig. 1 is a schematic structural diagram of a cleaning and dismounting tool for a centrifugal cylinder of a centrifugal oil purifier according to this embodiment. The embodiment of the utility model provides a cleaning and dismounting tool for a centrifugal cylinder of a centrifugal oil purifier, which is detachably connected with the centrifugal cylinder 03 when in use and is arranged on the centrifugal cylinder 03 when in use, wherein oil inlet and outlet pipes 04 are arranged on two sides of the lower part of the centrifugal cylinder 03, and the cleaning and dismounting tool for the centrifugal cylinder of the centrifugal oil purifier comprises a screw device 01 and a hook component 02.

Referring to fig. 2, the screw device 01 comprises a screw rod 01-3, and a fixed plate 01-2 and a movable plate 01-1 vertically connected with the screw rod 01-3 in sequence from top to bottom; the screw rod 01-3 is connected with the fixing plate 01-2 through threads, and the fixing plate 01-2 can horizontally move up and down along with the rotation of the screw rod 01-3; the bottom of the screw rod 01-3 is rotationally connected with the movable plate 01-1, and the screw rod 01-3 can freely rotate on the movable plate 01-1; the movable plate 01-1 is horizontally arranged above the centrifugal cylinder 03; the screw rod 01-3 is vertically arranged above the centrifugal cylinder 03, and when the centrifugal cylinder 03 is installed downwards, the bottom of the screw rod 01-3 is tightly attached to the top of the centrifugal cylinder 03, so that the centrifugal cylinder 03 is forced to be pressed downwards to an assembly position at the bottom of the screw rod 01-3, and installation is completed.

Referring to fig. 3 and 4, the hook assemblies 02 comprise two groups which are symmetrically arranged at two sides of the centrifugal cylinder 03, the two groups of hook assemblies 02 are symmetrically arranged and have the same structure, each group of hook assemblies 02 comprises a hook body 02-1 and a moving rod 02-2, the upper end of the hook body 02-1 is connected with a fixed plate 01-2, and the lower end of the hook body 02-1 is connected with an oil inlet and outlet pipe 04 of the centrifugal cylinder 03; the hook body is provided with a vertical hole 02-11, and the moving rod 02-2 is arranged in the vertical hole 02-11 and moves up and down along the vertical hole 02-11; the top of the movable rod 02-2 is connected with the end of the movable plate 01-1; when the centrifugal cylinder 03 is disassembled upwards, the bottom of the moving rod 02-2 is tightly attached to the bottom of the centrifugal cylinder 03, so that the centrifugal cylinder 03 is stressed on the bottom of the moving rod 02-2 to move upwards to complete disassembly.

According to the embodiment provided by fig. 3, the hook assembly 02 may further include a protective plate 02-3, the protective plate 02-3 is fixed on the hook body 02-1 from both sides of the hook body 02-1, the moving rod 02-2 is fixed in the vertical opening 02-11 by the protective plate 02-3 to move up and down, and the length of the moving rod 02-2 is smaller than that of the vertical opening 02-11 and larger than that of the protective plate 02-3.

In this embodiment, as shown in fig. 4, a cross bar a 02-21 may be disposed at the upper end of the moving bar 02-2, a fixed block 01-11 is disposed at the two ends of the movable plate 01-1 in the vertical direction, and a moving bar fitting hole 01-12 is formed on the fixed block 01-11; the movable rod 02-2 is detachably connected with the movable plate 01-1 by inserting the cross rod A02-21 into the movable rod matching hole 01-12 towards the centrifugal cylinder 03; in this embodiment, a cross bar B02-22 may be provided at the lower end of the moving bar 02-2 towards the centrifuge bowl 03, and the length of the cross bar B02-22 can extend below the centrifuge bowl 03; when the centrifugal cylinder 03 is disassembled upwards, the moving rod 02-2 moves upwards, and the cross rod B02-22 can be tightly attached to the bottom of the centrifugal cylinder 03, so that the centrifugal cylinder 03 is stressed on the cross rod B02-22 to complete the disassembly of the centrifugal cylinder 03; under the structural arrangement, the length of the movable plate 01-1 is less than that of the fixed plate 01-2.

In some embodiments, the upper end of the hook body 02-1 is provided with an opening 02-12; hook matching grooves 01-21 are formed in two ends of the fixing plate 01-2; the hook matching groove-1-21 is clamped in the opening 02-12 to detachably connect the fixed plate 01-2 with the upper part of the hook body 02-1.

In some embodiments, the hook 02-13 is provided at the lower end of the hook body 02-1, the hook 02-13 is hooked on the oil inlet/outlet pipe 04 of the centrifuge bowl 03, and the connection structure can prevent the centrifuge bowl 03 from being damaged due to the drilling, slotting, screwing, etc. on the centrifuge bowl 03 and the oil inlet/outlet pipe 04.

Further, a compression ring 01-5 is arranged at the bottom of the movable plate 01-1; when the centrifugal cylinder 03 is installed downwards, the pressing ring 01-5 is tightly attached to the top of the centrifugal cylinder 03, so that the centrifugal cylinder 03 is stressed by the pressing ring 01-5, the contact area is increased by the pressing ring 01-5, stress is dispersed, and pressure on the top of the centrifugal cylinder 03 is reduced.

In some embodiments, for operation, a handle 01-4 is provided on the top of the screw 01-3 to facilitate grasping the handle and rotating the screw 01-3, and the structure of the handle 01-4 can refer to the structure shown in fig. 2, but is not limited to the structure.

According to the structure of the cleaning and detaching tool for the centrifugal cylinder of the centrifugal oil purifier provided in the above embodiment, the following further describes the usage of the cleaning and detaching tool for the centrifugal cylinder of the centrifugal oil purifier.

When the centrifugal cylinder 03 needs to be disassembled for cleaning, the screw device 01 is placed at the top of the centrifugal cylinder 03, and then the hook component 02 is correspondingly matched with the screw device 01 and the oil inlet and outlet pipe 04 of the centrifugal cylinder 03 respectively. The screw rod 01-3 is rotated anticlockwise upwards, the fixed plate 01-2 cannot move due to the limitation of the hook body 02-1 along with the rotation of the screw rod 01-3, therefore, the screw rod 01-3 drives the movable plate 01-1 to move upwards, the movable plate 01-1 drives the movable rod 02-2 to move upwards while moving upwards, the cross rod B02-22 at the lower end of the movable rod 02-2 is tightly attached to the lower part of the centrifugal cylinder 03 to act on the lower edge of the centrifugal cylinder 03 at the moment, the centrifugal cylinder 03 moves upwards along with the upward movement of the movable rod 02-2, and finally the centrifugal cylinder 03 is separated from the base of the centrifugal cylinder 03 to finish the quick disassembly of the centrifugal cylinder 03.

When the centrifuge bowl 03 needs to be assembled, the screw 01-3 is rotated clockwise and downwards, and the fixed plate 01-2 cannot move due to the limitation of the hook body 02-1 along with the rotation of the screw 01-3, so that the screw 01-3 drives the movable plate 01-1 to move downwards, the screw 01-3 is continuously rotated to press the centrifuge bowl 03 to an assembling position and tightly press the centrifuge bowl 03 after the press ring 01-5 arranged at the bottom of the movable plate 01-1 is contacted with the top of the centrifuge bowl 03, and at the moment, other accessories of the centrifuge bowl 03 are installed to the matching position of the centrifuge bowl 03, so that the centrifuge bowl 03 can be quickly installed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or additions or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a centrifugal oil purifier centrifuge bowl washs assembly and disassembly tools, installs in the centrifuge bowl top, and centrifuge bowl lower part both sides are equipped with business turn over oil pipe, its characterized in that includes:

the screw device comprises a screw rod, and a fixed plate and a movable plate which are sequentially connected with the screw rod from top to bottom; the screw rod is in threaded connection with the fixing plate; the bottom of the screw is rotationally connected with the movable plate; the movable plate is positioned above the centrifugal cylinder and is horizontally arranged; when the centrifugal cylinder is installed downwards, the bottom of the screw is tightly attached to the top of the centrifugal cylinder;

the hook assemblies comprise two groups which are symmetrically arranged on two sides of the centrifugal cylinder, each group of hook assemblies comprises a hook body and a moving rod, the upper part of the hook body is connected with the fixed plate, and the lower part of the hook body is connected with an oil inlet pipe and an oil outlet pipe of the centrifugal cylinder; the hook body is provided with a vertical opening, and the movable rod is arranged in the vertical opening and moves up and down directionally along the vertical opening; the top of the movable rod is connected with the end part of the movable plate; when the centrifugal cylinder is disassembled upwards, the bottom of the movable rod is tightly attached to the bottom of the centrifugal cylinder.

2. The centrifugal oil purifier centrifuge bowl cleaning assembly tool of claim 1, wherein the hanger assembly further comprises a guard plate secured to the hanger body, the travel bar being secured by the guard plate in the vertical opening for movement in an up and down orientation, the travel bar having a length greater than a length of the guard plate.

3. The cleaning and disassembling tool for the centrifugal cylinder of the centrifugal oil purifier as recited in claim 1, wherein a cross bar a is provided at an upper end of the moving bar; the two ends of the movable plate are provided with movable rod matching holes; the movable rod is connected with the movable plate by inserting the cross rod A into the matching hole of the movable rod towards the direction of the centrifugal cylinder.

4. The cleaning and disassembling tool for the centrifugal cylinder of the centrifugal oil purifier as recited in claim 1, wherein a cross bar B is disposed at the lower end of the moving bar in the direction of the centrifugal cylinder, and the cross bar B extends into the lower part of the centrifugal cylinder; when the movable rod moves upwards, the cross rod B clings to the bottom of the centrifugal cylinder.

5. The cleaning and disassembling tool for the centrifugal cylinder of the centrifugal oil purifier as recited in claim 1, wherein an opening is formed at an upper portion of the hanger body; hook matching grooves are formed in two ends of the fixing plate; the hook matching groove is clamped in the open hole to connect the fixed plate with the upper end of the hook body.

6. The cleaning and disassembling tool for the centrifuge bowl of the centrifugal oil purifier as recited in claim 1, wherein a hook is provided at a lower end of the hook body, and the hook is hooked on an oil inlet and outlet pipe of the centrifuge bowl.

7. The cleaning and disassembling tool for the centrifugal cylinder of the centrifugal oil purifier according to claim 1, wherein a pressing ring is arranged at the bottom of the movable plate; when the centrifugal cylinder is installed downwards, the pressing ring is tightly attached to the top of the centrifugal cylinder.

8. The centrifugal oil purifier bowl cleaning and disassembly tool of claim 1, wherein a handle is provided on a top of the screw.