CN219713046U - Leak-proof oil collecting box for yaw gear of fan - Google Patents

Abstract

The utility model discloses an oil collecting box capable of preventing a yaw gear of a fan from leaking, and relates to the technical field of oil collecting boxes. The utility model comprises the following steps: a main body structure; a fixing assembly; taking the assembly; the fixing assembly comprises a mounting plate, a spring arranged on the upper surface of the mounting plate, a connecting column connected to the outer surface of the top end of the mounting plate, a pressing plate arranged on the outer surface of the middle part of the connecting column and a guide ring connected to the upper surface of the connecting column; the utility model solves the problems that the prior oil collecting box can be used for placing oil absorbing sponge to collect lubricating oil when collecting the lubricating oil, and the collected lubricating oil is prevented from being spilled out due to continuous rotation of a fan, but the fixing device for the oil absorbing sponge is less, so that the oil absorbing sponge is deviated or separated from the inside of the oil collecting box, and the collecting effect is greatly reduced.

Description

Leak-proof oil collecting box for yaw gear of fan

Technical Field

The utility model relates to the technical field of oil collecting boxes, in particular to an oil collecting box with a fan yaw gear capable of preventing leakage.

Background

The fan is a machine which relies on input mechanical energy to raise the pressure of gas and discharge the gas, and is a driven fluid machine. The fan is a common short for gas compression and gas conveying machinery in China, and is generally called as a fan comprising a ventilator, a blower and a wind driven generator, and the oil collecting box device is a device which is arranged in the fan and used for collecting lubricating oil overflowed in the fan.

However, the following drawbacks still exist in practical use:

the existing oil collecting box can be used for placing oil absorbing sponge to collect lubricating oil when collecting lubricating oil, so that the situation that the collected lubricating oil is spilled due to continuous rotation of a fan is avoided, but the fixing device for the oil absorbing sponge is less, so that the oil absorbing sponge is deviated in position or separated from the inside of the oil collecting box, and the collecting effect is greatly reduced.

Disclosure of Invention

1. Technical problem to be solved

The utility model aims to provide an oil collecting box with a yaw gear leakage-proof fan, and solves the problems that in the prior art, when the existing oil collecting box is used for collecting lubricating oil, an oil absorbing sponge can be placed to collect the lubricating oil, so that the condition that the collected lubricating oil is spilled out due to continuous rotation of a fan is avoided, but the oil absorbing sponge is less in fixing device, so that the oil absorbing sponge is deviated or separated from the inside of the oil collecting box, and the collecting effect is greatly reduced.

2. Technical proposal

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a leakage-proof oil collecting box of a yaw gear of a fan, which comprises the following components:

a main body structure;

a fixing assembly;

taking the assembly;

the fixing assembly comprises a mounting plate, a spring arranged on the upper surface of the mounting plate, a connecting column connected to the outer surface of the top end of the mounting plate, a pressing plate arranged on the outer surface of the middle part of the connecting column and a guide ring connected to the upper surface of the connecting column.

Further, the fixing assembly further comprises a base, support columns connected to the periphery of the upper surface of the base and fences arranged on the inner side surfaces of the adjacent support columns;

wherein the upper surface of the base is connected with the mounting plate;

specifically, the support column carries out bearing installation to the base, and then carries out bearing installation to the rail, and the rail of setting then plays the guide effect of spring in carrying out the elastic force effect, avoids appearing the condition that the spliced pole takes place the skew.

Further, the taking assembly comprises an oil absorption sponge and an extension cotton sliver connected to the top end of the oil absorption sponge;

wherein, the inside top of oil absorption sponge is connected with the pressing plate.

Specifically, the oil absorption sponge is arranged to absorb lubricating oil, and the extended cotton sliver is arranged to conveniently exchange the oil absorption sponge.

Further, one end of the extended cotton sliver is connected with a mounting frame;

specifically, the installation frame is arranged to support and install the extension sponge.

Further, the taking assembly further comprises a fixed plate arranged on the inside of the mounting frame, an extension column connected to the outer surface of the top end of the mounting frame, a second threaded rod connected to the outer surface of the extension column and a second nut connected to the second threaded rod;

specifically, the fixed plate that sets up is used for pressing fixed operation to the extension silver, and the installation is accepted to the extension post to the second screw thread pole, and then accepts the installation to the second nut.

Further, the main body structure comprises an inner shell, a mounting hole formed in the middle of the inner shell and an outer shell connected to the outer surface of the inner shell;

wherein the mounting hole is connected with the pressing plate;

wherein the base is connected with the inner surface of the outer shell;

wherein the top end of the inner surface of the outer shell is connected with the mounting frame;

specifically, the inner shell that sets up is used for collecting lubricating oil, and the outer shell then consolidates the fastness of oil absorption box.

Further, the main body structure further comprises a first threaded rod connected to the outer surface of the inner shell and the outer shell, and a first nut connected to the outer surface of the first threaded rod;

specifically, the first threaded rod and the first nut provided function to fix the inner case with the outer case.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

according to the utility model, under the use of the fixing component, the sponge arranged in the oil collecting box can be fixed, the spring is connected through the pressing plate, the oil absorbing sponge can be disassembled and assembled under the action of the spring force, and the arranged guide ring can be pulled through a tool, so that the hand of a worker is prevented from being stained with lubricating oil, and the practicability of the oil collecting box is greatly improved.

Meanwhile, under the matched use of the taking assembly, the oil absorption sponge can be replaced by the uncontaminated extension cotton sliver, so that workers are prevented from being contaminated by lubricating oil, and hands of the workers are kept in a fresh state when the oil absorption sponge is replaced.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an external view of the present utility model;

FIG. 2 is a top view of the present utility model;

FIG. 3 is a block diagram of the main structure of the present utility model;

FIG. 4 is a block diagram of a securing assembly of the present utility model;

fig. 5 is a block diagram of a pick-up assembly of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

100. a main body structure; 110. an inner housing; 120. a mounting hole; 130. an outer housing; 140. a first threaded rod; 150. a first nut; 200. a fixing assembly; 210. a base; 220. a support column; 230. a fence; 240. a mounting plate; 250. a spring; 260. a connecting column; 270. pressing the plate; 280. a guide ring; 300. taking the assembly; 310. an oil absorbing sponge; 320. extending the cotton sliver; 330. a mounting frame; 340. a fixing plate; 350. extending the column; 360. a second threaded rod; 370. and a second nut.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

In the following detailed description of the embodiments of the present utility model, the cross-sectional view of the device structure is not partially enlarged to a general scale for the convenience of description, and the schematic is merely an example, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

Example 1

Referring to fig. 1-4, the embodiment is an oil collecting box for preventing leakage of a yaw gear of a fan, comprising;

a fixing assembly 200;

the fixing assembly 200 includes a mounting plate 240, a spring 250 disposed on an upper surface of the mounting plate 240, a connection post 260 coupled to an outer surface of a top end of the mounting plate 240, a pressing plate 270 disposed on an outer surface of a middle portion of the connection post 260, and a guide ring 280 coupled to an upper surface of the connection post 260;

the fixing assembly 200 further comprises a base 210, support columns 220 connected to the periphery of the upper surface of the base 210, and fences 230 arranged on the inner side surfaces of the adjacent support columns 220;

wherein the upper surface of the base 210 is connected to the mounting plate 240;

to perform the above-described operation of the fixing assembly 200;

applying upward force to the guide ring 280, so that the pressing plate 270 is separated from the oil absorbing sponge 310, the oil absorbing sponge 310 can be replaced, after the force applied to the guide ring 280 is cancelled, under the elastic action of the spring 250, the mounting plate 240 is retracted onto the base 210, and then the pressing plate 270 fixes the oil absorbing sponge 310;

the use of the fixture assembly 200 is completed.

Example 2

Referring to fig. 1-5, this embodiment further includes, on the basis of embodiment 1;

the pick-up assembly 300;

wherein, the picking assembly 300 comprises an oil absorbing sponge 310 and an elongated cotton sliver 320 connected to the top end of the oil absorbing sponge 310;

wherein the inner top end of the oil absorbing sponge 310 is connected with the pressing plate 270;

wherein, one end of the extended sliver 320 is connected with a mounting frame 330;

wherein, the picking assembly 300 further comprises a fixing plate 340 provided on the inside of the mounting frame 330, an extension post 350 connected to the outer surface of the top end of the mounting frame 330, a second threaded rod 360 connected to the outer surface of the extension post 350, and a second nut 370 connected to the second threaded rod 360;

while the above-described operations on the pick-up assembly 300 are performed;

when the extended tampon 320 is fixed;

after the extension cotton sliver 320 is placed in the mounting frame 330, the fixing plate 340 is fixed to the extension cotton sliver 320, and then the second nut 370 is rotationally fixed by the second threaded rod 360, so that the fixing plate 340 is in a stable state;

upon removal of extension tampon 320;

when the second nut 370 is rotated by the second threaded rod 360 until the fixing plate 340 is in a state where it can be moved in the mounting frame 330, the fixing plate 340 is separated from the extension cotton sliver 320, and then the extension cotton sliver 320 is taken out from the inside of the mounting frame 330;

the use of the pick up assembly 300 is completed.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. An oil collection box of fan yaw gear leak protection, its characterized in that includes:

a main body structure (100);

a fixed assembly (200);

a pick-up assembly (300);

the fixing assembly (200) comprises a mounting plate (240), a spring (250) arranged on the upper surface of the mounting plate (240), a connecting column (260) connected to the outer surface of the top end of the mounting plate (240), a pressing plate (270) arranged on the outer surface of the middle part of the connecting column (260) and a guide ring (280) connected to the upper surface of the connecting column (260).

2. The leakage-proof oil collection box for a yaw gear of a fan according to claim 1, wherein the fixing assembly (200) further comprises a base (210), support columns (220) connected to the periphery of the upper surface of the base (210), and a fence (230) arranged on the inner side surface of the adjacent support column (220);

wherein the upper surface of the base (210) is connected with the mounting plate (240).

3. The leakage-proof oil collecting box of a yaw gear of a blower according to claim 2, wherein said picking assembly (300) comprises an oil absorbing sponge (310) and an elongated cotton sliver (320) connected to a top end of the oil absorbing sponge (310);

wherein the inner top end of the oil absorbing sponge (310) is connected with the pressing plate (270).

4. A fan yaw gear leak-proof oil collection box according to claim 3, wherein one end of the extension cotton sliver (320) is connected with a mounting frame (330).

5. The leakage-proof oil collecting box for yaw gears of fans according to claim 4, wherein said picking assembly (300) further comprises a fixing plate (340) provided on the inside of the mounting frame (330), an extension pole (350) connected to the outer surface of the top end of the mounting frame (330), a second threaded rod (360) connected to the outer surface of the extension pole (350), and a second nut (370) connected to the second threaded rod (360).

6. The leakage-proof oil collecting box for yaw gears of fans according to claim 5, wherein the main body structure (100) comprises an inner shell (110), a mounting hole (120) formed in the middle of the inner shell (110) and an outer shell (130) connected to the outer surface of the inner shell (110);

wherein the mounting hole (120) is connected with the pressing plate (270);

wherein the base (210) is connected to an interior surface of the outer housing (130);

wherein, the top end of the inner surface of the outer shell (130) is connected with a mounting frame (330).

7. The blower yaw gear leakage prevention oil collection box of claim 6, wherein the main body structure (100) further includes a first threaded rod (140) coupled to an outer surface of the inner housing (110) and the outer housing (130) and a first nut (150) coupled to an outer surface of the first threaded rod (140).