CN209818273U

CN209818273U - Oil pump test bench

Info

Publication number: CN209818273U
Application number: CN201920363161.5U
Authority: CN
Inventors: 吴建军
Original assignee: TIANJIN ZHONGHENG CONTROL ENGINEERING Co Ltd
Current assignee: TIANJIN ZHONGHENG CONTROL ENGINEERING Co Ltd
Priority date: 2019-03-21
Filing date: 2019-03-21
Publication date: 2019-12-20
Anticipated expiration: 2029-03-21

Abstract

The utility model belongs to the technical field of the oil pump technique and specifically relates to an oil pump testboard, including testboard, pipeline, oil pump and second abatvoix, testboard up end sliding connection has the slide table, the slide table top is equipped with the oil pump, slide table up end rear fixedly connected with be the lacing tape of left and right distribution, lacing tape inside fixedly connected with evenly distributed's ring, slide table up end front side spiral connection has the screw, slide table front end fixedly connected with handle, the oil pump left and right sides all is equipped with first abatvoix, a first abatvoix terminal surface fixedly connected with baffle; the utility model discloses in, through pivot, rotor plate, second abatvoix and the baffle that sets up, the rotor plate through setting up makes and is in a sealed environment, and this kind of setting can effectual noise reduction's propagation, guarantees that staff's is healthy, has fine practical benefit, is worth using widely.

Description

Oil pump test bench

Technical Field

The utility model relates to an oil pump technical field specifically is an oil pump testboard.

Background

The oil pumps can force the oil to be sent to a device of an engine moving part from an oil sump in a lubricating system, the oil pumps on the market are various in types at present, along with the development of the society, the oil pumps are applied to the aspects of life, the oil pumps need strict inspection when leaving factories, and the oil pumps which are not inspected leave factories, can cause serious credit loss to manufacturers, thereby causing certain economic loss, so the requirement on an oil pump test bench is increasingly increased.

Most oil pump that exists on the existing market all can produce the noise when the inspection, the staff is in a noisy environment for a long time, can cause huge threat to people's health, the oil pump in addition can be in the state of vibrations when the inspection always, need fixing device to fix, the oil pump need insert many pipelines when detecting, use these pipes for a long time, the pipe is dirty easily, and put very chaos, need manual identification when using, waste plenty of time, work efficiency is low, therefore, an oil pump testboard is proposed to the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil pump testboard to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an oil pump test board comprises a test board, a pipeline, an oil pump and a second sound-absorbing board, wherein the upper end surface of the test board is connected with a sliding table in a sliding manner, the oil pump is arranged above the sliding table, a tightening belt which is distributed leftwards and rightwards is fixedly connected to the rear of the upper end surface of the sliding table, uniformly distributed rings are fixedly connected to the inner part of the tightening belt, screws are spirally connected to the front side of the upper end surface of the sliding table, a handle is fixedly connected to the front end surface of the sliding table, first sound-absorbing boards are arranged on the left side and the right side of the oil pump, a baffle is fixedly connected to one end surface of each first sound-absorbing board, the lower end surfaces of the first sound-absorbing boards and the baffle are fixedly connected with the test board, a support board is arranged on the rear side of the oil pump, the lower end, the rotating shaft is connected with a rotating plate in a rotating mode, a second sound-absorbing plate is arranged on the front side of the supporting plate, the upper end face of the second sound-absorbing plate is fixedly connected with the rotating plate, a third sound-absorbing plate is arranged below the rotating plate, and the rear end face of the third sound-absorbing plate is fixedly connected with the supporting plate.

Preferably, the upper end face of the third sound-absorbing board is clamped with the test bench, and the area of the upper end of the third sound-absorbing board is 1/3 of the area of the upper end face of the rotating board.

Preferably, the limiting frame is connected with the supporting plate in a sliding mode through a sliding groove, the limiting frame is arranged in an L shape, the right side of the limiting frame is clamped with the rotating plate, and the front end face of the rotating plate is clamped with the sliding table.

Preferably, the number of the baffle plates and the number of the first sound-absorbing plates are 2, the rear end faces of the baffle plates and the rear end faces of the first sound-absorbing plates are fixedly connected with the supporting plate, and the rotating plate and the baffle plates are both formed by transparent glass blocks.

Preferably, a pipeline is fixedly connected to the outer side of the oil pump, the other end of the pipeline is communicated with the test board, and the baffle and the first sound absorbing plate penetrate through the outer side of the pipeline.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the oil pump can be in a sealed environment through the rotation of the rotating plate during the detection through the rotating shaft, the rotating plate, the second sound-absorbing plate and the baffle plate, and the arrangement can effectively reduce the propagation of noise, ensure the health of workers and has good practical benefit;

2. the utility model discloses in, through lacing tape, ring, screw and the sliding stand that sets up, fix on the baffle through the pipeline, this kind of setting makes things convenient for people to connect the pipe on the oil pump, saves a large amount of time and still is difficult to make mistakes, and outside pipeline can be in clean state always, guarantees operational environment's clean and tidy, and this kind of setting has huge economic benefits, is worth using widely.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the structure of the rotating plate of the present invention;

FIG. 3 is a schematic view of the sliding table mounting structure of the present invention;

fig. 4 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.

In the figure: the sound absorption device comprises a test board 1, a support board 2, a sliding table 3, a handle 4, a limiting frame 5, a baffle 6, a first sound absorption board 7, a pipeline 8, an oil pump 9, a rotating shaft 10, a rotating board 11, a second sound absorption board 12, a third sound absorption board 13, a binding belt 14, a ring 15, a screw 16 and an a-chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

an oil pump test bench comprises a test bench 1, a pipeline 8, an oil pump 9 and a second sound-absorbing plate 12, wherein the upper end face of the test bench 1 is connected with a sliding table 3 in a sliding manner, the oil pump 9 is arranged above the sliding table 3, a tightening belt 14 which is distributed left and right is fixedly connected to the rear of the upper end face of the sliding table 3, uniformly distributed rings 15 are fixedly connected to the inner part of the tightening belt 14, screws 16 are spirally connected to the front side of the upper end face of the sliding table 3, a handle 4 is fixedly connected to the front end face of the sliding table 3, first sound-absorbing plates 7 are arranged on the left side and the right side of the oil pump 9, a baffle plate 6 is fixedly connected to one end face of each first sound-absorbing plate 7, the lower end faces of the first sound-absorbing plates 7 and the baffle plate 6 are fixedly connected to the test bench 1, a support plate 2 is arranged on the rear side, be equipped with spacing 5 in the spout a, terminal surface fixedly connected with pivot 10 before the backup pad 2, the pivot 10 outside is rotated and is connected with rotor plate 11, 2 front sides of backup pad are equipped with second abatvoix 12, second abatvoix 12 up end and rotor plate 11 fixed connection, rotor plate 11 below is equipped with third abatvoix 13, third abatvoix 13 rear end face and backup pad 2 fixed connection.

The upper end face of the third sound-absorbing board 13 is clamped with the test board 1, the area of the upper end of the third sound-absorbing board 13 is 1/3 of the area of the upper end face of the rotating board 11, the arrangement is convenient for people to directly observe the working state of the oil pump 9 through glass, and has good practical benefit, the limiting frame 5 is connected with the support board 2 in a sliding way through a chute a, the limiting frame 5 is arranged in an L shape, the right side of the limiting frame 5 is clamped with the rotating board 11, the front end face of the rotating board 11 is clamped with the sliding table 3, the arrangement ensures the normal operation of the device, has good sound insulation effect, ensures that the oil pump 9 cannot easily shake, ensures the service life of the device, the number of the baffles 6 and the first sound-absorbing boards 7 is 2, the baffles 6 and the rear end faces of the first sound-absorbing boards 7 are both fixedly connected with the support board 2, and the rotating, the arrangement has a good sound absorption effect, noise is greatly reduced, life safety of people is guaranteed, the pipeline 8 is fixedly connected to the outer side of the oil pump 9, the other end of the pipeline 8 is communicated with the test board 1, the baffle 6 and the first sound absorption board 7 penetrate through the outer side of the pipeline 8, pollution of engine oil to the test board 1 is avoided through the arrangement, and the working environment is guaranteed to be clean and tidy.

The model of the oil pump 9 is a D-0302 oil pump, and the model of the test platform 1 is an RL003780 test platform.

The working process is as follows: when the oil pump sealing device is used, a power supply is connected, the oil pump 9 is placed on the sliding table 3, the oil pump 9 is fixed through the tightening belt 14, the oil pumps 9 with different sizes can be fixed through the circular rings 15 at different positions, then the sliding table 3 is fixed through the screw connection of the screws 16 and the sliding table 3, then the sliding table 3 slides backwards, the pipeline 8 is connected with the oil pump 9, the rotating plate 11 is rotated through the leftward sliding limiting frame 5, the rotating plate 11 is clamped with the third sound-absorbing plate 13, the front end face of the rotating plate 11 is clamped with the sliding table 3, a sealing environment is achieved, the threat of noise to the body health of workers can be greatly reduced through the arrangement of the first sound-absorbing plate 7, the second sound-absorbing plate 12 and the third sound-absorbing plate 13, and the arrangement has good practical benefit and is worth popularizing and using.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an oil pump test platform, includes test bench (1), pipeline (8), oil pump (9) and second abatvoix (12), its characterized in that: the testing platform is characterized in that the upper end face of the testing platform (1) is connected with a sliding platform (3) in a sliding mode, an oil pump (9) is arranged above the sliding platform (3), a tightening belt (14) which is distributed left and right is fixedly connected to the rear of the upper end face of the sliding platform (3), rings (15) which are uniformly distributed are fixedly connected to the inner portion of the tightening belt (14), screws (16) are spirally connected to the front side of the upper end face of the sliding platform (3), a handle (4) is fixedly connected to the front end face of the sliding platform (3), first sound absorbing plates (7) are arranged on the left side and the right side of the oil pump (9), a baffle (6) is fixedly connected to one end face of each first sound absorbing plate (7), the lower end faces of the first sound absorbing plates (7) and the baffle (6) are fixedly connected with the testing platform (1), a supporting plate (2) is arranged on the rear side, spout (a) have been seted up to terminal surface before backup pad (2), be equipped with spacing (5) in spout (a), terminal surface fixedly connected with pivot (10) before backup pad (2), pivot (10) outside is rotated and is connected with rotor plate (11), backup pad (2) front side is equipped with second abatvoix (12), second abatvoix (12) up end and rotor plate (11) fixed connection, rotor plate (11) below is equipped with third abatvoix (13), third abatvoix (13) rear end face and backup pad (2) fixed connection.

2. The oil pump test bench of claim 1, wherein: the upper end face of the third sound-absorbing board (13) is clamped with the test bench (1), and the area of the upper end of the third sound-absorbing board (13) is 1/3 of the area of the upper end face of the rotating board (11).

3. The oil pump test bench of claim 1, wherein: spacing (5) are through spout (a) and backup pad (2) sliding connection, spacing (5) are the setting of L type, spacing (5) right side and rotor plate (11) block, terminal surface and sliding stand (3) block before rotor plate (11).

4. The oil pump test bench of claim 1, wherein: the number of the baffle plates (6) and the number of the first sound-absorbing plates (7) are 2, the rear end faces of the baffle plates (6) and the first sound-absorbing plates (7) are fixedly connected with the supporting plate (2), and the rotating plate (11) and the baffle plates (6) are both formed by transparent glass blocks.

5. The oil pump test bench of claim 1, wherein: the outer side of the oil pump (9) is fixedly connected with a pipeline (8), the other end of the pipeline (8) is communicated with the test bench (1), and the baffle (6) and the first sound-absorbing board (7) penetrate through the outer side of the pipeline (8).