CN218935240U

CN218935240U - Screw pump gear box capable of collecting splash oil

Info

Publication number: CN218935240U
Application number: CN202223295329.4U
Authority: CN
Inventors: 伍海亮; 梁太柱
Original assignee: Guangzhou Yida Energy Equipment Co ltd
Current assignee: Guangzhou Yida Energy Equipment Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-04-28
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses a screw pump gear box capable of collecting splash oil, which comprises a motor, a supporting seat and a gear box, wherein the upper surface of a base is connected with the motor through bolts, the upper surface of the base is connected with the supporting seat through bolts, and the gear box is connected with the supporting seat through bolts. The beneficial effects of the utility model are as follows: the inside of going to the gear box through collecting the seat adds lubricating oil, and in the lubricating oil got into the gear box, lubricate the gear in the gear box, when the gear in the gear box rotates, can make the lubricating oil splash, the oil of splash this moment can't get into the collecting seat in a large number under the effect of anti-splash subassembly to avoid the oil to splash, a small amount of oil gets into the inside of collecting the seat and is collected, simultaneously in the reentrant gear box under the effect of gravity, guaranteed the content of the inside lubricating oil of gear box.

Description

Screw pump gear box capable of collecting splash oil

Technical Field

The utility model relates to a screw pump gear box, in particular to a screw pump gear box capable of collecting splash oil, and belongs to the technical field of screw pump gear boxes.

Background

The gearbox can change the rotating speed according to the gear inside the gearbox, so that the screw reaches the proper rotating speed.

The gear box is mainly mutually matched through the gears in the gear box, the gears are meshed, and due to the fact that errors such as tooth pitch and tooth shape exist inevitably, meshing impact can be generated in the running process to generate noise, and the gear box can be improved under the condition that the gear matching precision is improved.

Through adding lubricating oil, also can protect the joint effectively from friction and wearing and tearing influence for noise reduction improves life, collides with inside lubricating oil when the gear box transmission, thereby lubricating oil gets rid of and splashes, and the fluid that splashes will ooze from ventilation plug screw position department, so we propose a screw pump gear box that splashes oil collectable.

Disclosure of Invention

The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a screw pump gear box in which splash oil can be collected.

The utility model realizes the aim through the following technical scheme, and the screw pump gear box capable of collecting splash oil comprises:

the base is provided with four mounting seats on the inner wall;

the upper surface of the base is connected with the motor through bolts;

the upper surface of the base is connected with the supporting seat through a bolt;

the gear box is connected with the supporting seat through a bolt;

the upper surface of gear box is provided with the anti-sputtering subassembly, and the anti-sputtering subassembly includes collection seat and dog, collection seat sets up the upper surface at the gear box, the dog is in the inside of gear box.

Preferably, the output end of the supporting seat is connected with a connecting bearing, a screw rod is arranged in the gear box, and the screw rod in the gear box is connected with the connecting bearing.

Preferably, the outer surface of the connecting bearing is rotationally connected with the supporting seat, and connecting ports are formed in two sides of the gear box.

Preferably, the upper surface of collection seat is provided with the seal seat, the inside of collection seat is provided with the fixing base, the lower surface of fixing base is provided with the connecting rod.

Preferably, the lower end of the connecting rod is connected with the upper surface of the stop block, and the upper surface of the stop block is provided with an arc surface.

The beneficial effects of the utility model are as follows: the inside of going to the gear box through collecting the seat adds lubricating oil, and in the lubricating oil got into the gear box, lubricate the gear in the gear box, when the gear in the gear box rotates, can make the lubricating oil splash, the oil of splash this moment can't get into the collecting seat in a large number under the effect of anti-splash subassembly to avoid the oil to splash, a small amount of oil gets into the inside of collecting the seat and is collected, simultaneously in the reentrant gear box under the effect of gravity, guaranteed the content of the inside lubricating oil of gear box.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the gear box of the present utility model;

fig. 3 is a cross-sectional view of the collection seat of the present utility model.

In the figure: 1. a base; 101. a mounting base; 2. a motor; 201. connecting a bearing; 3. a support base; 4. a gear box; 401. a connection port; 5. a collection seat; 501. a sealing seat; 6. a stop block; 601. a connecting rod; 602. a fixing seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the utility model discloses a screw pump gear box capable of collecting splash oil,

according to the drawings, as shown in fig. 1 and 2, the motor comprises a base 1, a motor 2, a supporting seat 3 and a gear box 4, wherein four mounting seats 101 are formed in the inner wall of the base 1, and the upper surface of the base 1 is connected with the motor 2 through bolts;

the upper surface of the base 1 is connected with the supporting seat 3 through a bolt, the gear box 4 is connected with the supporting seat 3 through a bolt, the output end of the supporting seat 3 is connected with a connecting bearing 201, and a screw is arranged in the gear box 4;

the screw rod in the gear box 4 is connected with the connecting bearing 201, the outer surface of the connecting bearing 201 is rotationally connected with the supporting seat 3, and the two sides of the gear box 4 are provided with connecting ports 401;

when the gear box 4 is required to work, firstly, the supporting seat 3 is started, so that the end part of the supporting seat 3 drives the connecting bearing 201 to rotate, and the screw rod connected with the end part of the connecting bearing 201 rotates through the rotation of the connecting bearing 201, so that the gear inside the gear box 4 rotates, and the effect of accelerating the screw rod is achieved;

in order to ensure the service life of the gear box 4 and avoid low rotation precision, improper clearance and the like of the bearing, the seal seat 501 is required to be opened, lubricating oil is added into the gear box 4 through the collecting seat 5, and the lubricating oil enters the gear box 4 to lubricate gears in the gear box 4;

when the gear inside the gear box 4 rotates, lubricating oil can be made to splash, at the moment, sputtered oil cannot enter the collecting seat 5 in a large amount under the action of the splash-proof assembly, so that oil is prevented from being sputtered, a small amount of oil enters the collecting seat 5 to be collected, and meanwhile, the oil reenters the gear box 4 under the action of gravity, so that the content of lubricating oil inside the gear box 4 is ensured.

According to fig. 2 and 3, the upper surface of the gear box 4 is provided with a splash-proof assembly, the splash-proof assembly comprises a collecting seat 5 and a stop block 6, the collecting seat 5 is arranged on the upper surface of the gear box 4, and the stop block 6 is positioned inside the gear box 4;

the upper surface of the collecting seat 5 is provided with a sealing seat 501, the inside of the collecting seat 5 is provided with a fixed seat 602, the lower surface of the fixed seat 602 is provided with a connecting rod 601, the lower end of the connecting rod 601 is connected with the upper surface of a stop block 6, and the upper surface of the stop block 6 is provided with an arc surface;

by opening the sealing seat 501, adding lubricating oil into the gear box 4 through the collecting seat 5, wherein the lubricating oil falls on the upper surface of the stop block 6, and the lubricating oil enters the gear box 4 along with the upper surface of the stop block 6 to lubricate gears in the gear box 4;

when the gears in the gear box 4 rotate, lubricating oil is sputtered, and the sputtered oil contacts with the lower surface of the stop block 6, so that a large amount of oil cannot enter the collecting seat 5 under the shielding of the stop block 6, and the oil is prevented from being sputtered;

at this time, a small amount of oil enters the inside of the collecting seat 5, is collected in the collecting seat 5 due to the fact that the subsequent unpowered support is adopted, falls on the upper surface of the stop block 6 under the action of gravity, and enters the gear box 4 again along the stop block 6, so that the content of lubricating oil in the gear box 4 is guaranteed.

Working principle: when the gear box 4 is required to work, firstly, the supporting seat 3 is started, the supporting seat 3 is of an existing mature structure, the model is YE2-112M-4, and the novel use is not described here, so that the end part of the supporting seat 3 drives the connecting bearing 201 to rotate;

the screw rod connected with the end part of the connecting bearing 201 rotates through the rotation of the connecting bearing 201, so that the gear inside the gear box 4 rotates, and the effect of accelerating the screw rod is achieved;

in order to ensure the service life of the gear box 4 and avoid low rotation precision, improper clearance and the like of the bearing, the sealing seat 501 is required to be opened, lubricating oil is added into the gear box 4 through the collecting seat 5, and at the moment, the lubricating oil falls on the upper surface of the stop block 6, and the upper surface of the stop block 6 is provided with an arc surface;

at this time, the lubricating oil enters the gear box 4 along with the upper surface of the stop block 6 to lubricate the gears in the gear box 4, and when the gears in the gear box 4 rotate, the lubricating oil is sputtered, and the sputtered oil contacts with the lower surface of the stop block 6 at this time, and cannot enter the collecting seat 5 in a large amount under the shielding of the stop block 6, so that the oil is prevented from being sputtered;

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A splash oil collectable screw pump gearbox comprising:

the device comprises a base (1), wherein four mounting seats (101) are formed in the inner wall of the base (1);

the motor (2), the upper surface of the base (1) is connected with the motor (2) through bolts;

the upper surface of the base (1) is connected with the supporting seat (3) through bolts;

the gear box (4) is connected with the supporting seat (3) through bolts;

the method is characterized in that: the upper surface of gear box (4) is provided with the anti-sputtering subassembly, and the anti-sputtering subassembly is including collecting seat (5) and dog (6), collecting seat (5) set up the upper surface at gear box (4), dog (6) are in the inside of gear box (4).

2. A splash oil collectable screw pump gearbox according to claim 1, wherein: the output end of the supporting seat (3) is connected with a connecting bearing (201), a screw rod is arranged in the gear box (4), and the screw rod in the gear box (4) is connected with the connecting bearing (201).

3. A splash oil collectable screw pump gearbox according to claim 2, wherein: the outer surface of the connecting bearing (201) is rotationally connected with the supporting seat (3), and connecting ports (401) are formed in two sides of the gear box (4).

4. A splash oil collectable screw pump gearbox according to claim 1, wherein: the upper surface of collection seat (5) is provided with seal seat (501), the inside of collection seat (5) is provided with fixing base (602), the lower surface of fixing base (602) is provided with connecting rod (601).

5. A splash oil collectable screw pump gearbox in accordance with claim 4, wherein: the lower end of the connecting rod (601) is connected with the upper surface of the stop block (6), and the upper surface of the stop block (6) is provided with an arc surface.