CN216669178U

CN216669178U - Automobile plunger pump detection device convenient to short-term test

Info

Publication number: CN216669178U
Application number: CN202123408351.0U
Authority: CN
Inventors: 赵祥君; 呙小明
Original assignee: Suzhou Tongxinhong Precision Machinery Co ltd
Current assignee: Suzhou Tongxinhong Precision Machinery Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-03
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses an automobile plunger pump detection device convenient for rapid detection, which comprises a detection table, wherein the lower surface of the detection table is fixedly connected with a support rod, and the lower surface of the support rod is fixedly connected with a base; the inner bottom wall one side fixedly connected with mounting panel of examining test table, the motor is installed at one side top of mounting panel. This automobile plunger pump detection device convenient to short-term test, through the motor, electric pole, the piston board, detect the setting of ring sum barometer, the motor provides power for electric pole, make electric pole drive piston board detect ring inner wall activity, when detecting ring connection plunger pump airtight interface, detect the inside airtight space that forms a small circle of ring, only remaining air gets into the plunger pump in the oppression pick-up plate during the piston board activity, the barometer person of facilitating the use observes, make the user judge the gas tightness of plunger plug through the barometer numerical value, realize that the gas tightness detects the automation, holistic detection efficiency has been improved.

Description

Automobile plunger pump detection device convenient to short-term test

Technical Field

The utility model relates to the technical field of detection devices, in particular to a detection device for an automobile plunger pump, which is convenient for quick detection.

Background

In the production and manufacturing process of automobile parts, airtightness detection and running-in detection are required to be performed on a line card, an oil inlet pipe and a plurality of welding points which are manufactured on a pump frame of an automobile plunger pump. Present plunger pump frame assembly gas tightness detects platform is mainly by the frame, the basin, the test box, the crane, the lift cylinder, compress tightly the cylinder, work piece fixture constitutes, when current detection device carries out the gas tightness test, water tank liquid can lead to the fact certain erosion to the plunger pump, and liquid formula detection method and whole detection work volume are big, it is lower to detect the degree of automation of platform, the action that the lift drove actuating cylinder and aerify open and time control all need manual operation, if adopt artifical control one by one, waste time and energy and detection efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a detection device for an automobile plunger pump, which is convenient for quick detection and can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the automobile plunger pump detection device convenient for rapid detection comprises a detection table, wherein a support rod is fixedly connected to the lower surface of the detection table, and a base is fixedly connected to the lower surface of the support rod; examine inner diapire one side fixedly connected with mounting panel of test table, the motor is installed at one side top of mounting panel, the output fixedly connected with electric pole of motor, the one end fixedly connected with piston plate of electric pole, fixed surface is connected with the hollow shaft on one side of mounting panel, the solid fixed ring of one end fixedly connected with of hollow shaft, gu fixed ring's inner wall fixedly connected with detects the ring, detect the ring and detect the lower surface middle part of ring and all seted up the bleeder vent, the inner wall and the hollow shaft of bleeder vent are fixed connection, the inner wall and the piston plate that detect the ring are swing joint, the other end of hollow shaft is provided with the barometer.

In order to enable the connecting seat to achieve the effect of conveniently driving the plunger pump to move, the automobile plunger pump detection device convenient for rapid detection is provided, the two sides of the inner side wall of the detection platform, which are close to the mounting plate, are provided with movable grooves, the inner walls of the movable grooves are movably connected with movable rods, the middle parts of the outer surfaces of the movable rods are fixedly connected with the connecting seat, and the connecting seat is movably connected with the inner bottom wall of the detection platform.

In order to enable the distance between the clamping blocks to achieve the effect of facilitating adjustment, the automobile plunger pump detection device facilitating rapid detection is provided with the two-way threaded rod in threaded connection with two sides of the upper surface of the connecting seat, the clamping blocks are rotatably connected to two ends of the two-way threaded rod, and the adjusting ring is fixedly connected to the upper surface of the two-way threaded rod.

In order to enable the movable rod and the movable groove to achieve the effect of being tightly connected and avoiding the connecting seat from shaking in a non-moving state, as the automobile plunger pump detection device convenient for rapid detection, one end of the movable rod is rotatably connected with the reinforcing ring, the other end of the movable rod is fixedly connected with the handle, one end of the handle is movably connected with the movable clamping block, and the movable clamping block is movably connected with the movable groove.

In order to enable the whole detection device to achieve the effect of facilitating running-in test, the detection device for the automobile plunger pump is convenient to rapidly detect, and an oil tank is fixedly connected to the other side of the inner bottom wall of the detection platform.

In order to enable the running-in test process to achieve the effect of being convenient for a detector to control, the automobile plunger pump detection device convenient for rapid detection is provided with an oil inlet pipe fixedly connected to one side of the upper surface of an oil tank, and one end of the oil inlet pipe is provided with a switch valve.

In order to enable the detection device to achieve the effect of facilitating complete running-in test, the other side of the upper surface of the oil tank is fixedly connected with the oil outlet pipe.

In order to enable the distance between the oil inlet pipe and the oil outlet pipe to achieve the effect of convenient adjustment, as the automobile plunger pump detection device convenient for rapid detection, the connecting pipes are rotatably connected to one ends of the oil outlet pipe and the oil inlet pipe.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the motor, the electric rod, the piston plate, the detection ring and the barometer, the motor provides power for the electric rod, so that the electric rod drives the piston plate to move on the inner wall of the detection ring, when the detection ring is connected with the airtight interface of the plunger pump, a small-range airtight space is formed inside the detection ring, when the piston plate moves, only the residual air in the detection plate is pressed into the plunger pump, the barometer is convenient for a user to observe, so that the user judges the airtightness of the plunger plug through the barometer value, the airtightness detection automation is realized, and the integral detection efficiency is improved.

2. According to the plunger pump, the movable groove, the movable rod, the connecting seat, the handle and the movable clamping block are arranged, when a user needs to adjust the position of the plunger pump, the handle can be tightly held, the movable rod moves in the movable groove to drive the connecting seat to move, the user can move the position of the plunger pump according to detection requirements during detection, after the movement is completed, a detector can push the movable clamping block which is originally provided with a gap with the movable groove inwards, the movable clamping block is clamped on the inner wall of the movable groove, and the movable rod is tightly connected with the movable groove.

Drawings

Fig. 1 is a schematic front view structure diagram of an automobile plunger pump detection device convenient for rapid detection in embodiment 1 of the utility model;

FIG. 2 is a schematic side sectional view showing a detection apparatus for an automotive plunger pump, which is convenient for rapid detection according to embodiment 1 of the present invention;

FIG. 3 is a schematic structural view of a barometer of the detection device of the plunger pump of the automobile convenient for rapid detection in embodiment 1 of the utility model;

fig. 4 is a schematic diagram of a fixture block structure of the automobile plunger pump detection device convenient for rapid detection in embodiment 1 of the utility model;

fig. 5 is a schematic view of the installation of the connection pipe structure according to embodiment 2 of the present invention.

In the figure: 1. a detection table; 2. a support bar; 3. a base; 4. mounting a plate; 5. a motor; 6. an electric rod; 7. a piston plate; 8. a hollow shaft; 9. a fixing ring; 10. a detection ring; 11. a barometer; 12. a movable groove; 13. a movable rod; 14. a connecting seat; 15. a bidirectional threaded rod; 16. a clamping block; 17. an adjusting ring; 18. a reinforcing ring; 19. a handle; 20. a movable clamping block; 21. an oil tank; 22. an oil inlet pipe; 23. an on-off valve; 24. an oil outlet pipe; 25. and (4) connecting the pipes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1-4, an automobile plunger pump detection device convenient for rapid detection comprises a detection table 1, wherein a support rod 2 is fixedly connected to the lower surface of the detection table 1, and a base 3 is fixedly connected to the lower surface of the support rod 2;

in this embodiment, examine inner diapire one side fixedly connected with mounting panel 4 of test table 1, motor 5 is installed at one side top of mounting panel 4, motor 5's output fixedly connected with electric pole 6, the one end fixedly connected with piston plate 7 of electric pole 6, fixed surface is connected with hollow shaft 8 on one side of mounting panel 4, the solid fixed ring 9 of one end fixedly connected with of hollow shaft 8, the solid fixed ring 9's of fixed ring inner wall fixedly connected with detects ring 10, the inner wall that detects ring 10 is swing joint with piston plate 7, the bleeder vent has all been seted up at the detection ring 10 and solid fixed ring 9's lower surface middle part, the inner wall and the hollow shaft 8 of bleeder vent are fixed connection, the other end of hollow shaft 8 is provided with barometer 11.

During the concrete use, through the setting of mounting panel 4, be convenient for support motor 5, motor 5 provides power for electric pole 6 drives piston plate 7 and detects the activity of ring 10 inner wall, when detecting ring 10 and connecting the plunger pump, forms an airtight space, and the piston plate 7 compression of being convenient for detects ring 10 inside air, and barometer 11 detects and takes notes the airflow pressure that hollow shaft 8 flowed through, and the person of facilitating the use judges the seal of plunger stopper.

In this embodiment, examine 1 inside wall of test table and have seted up movable groove 12 near the both sides of mounting panel 4, and the inner wall swing joint of movable groove 12 has a movable rod 13, and the outer surface middle part fixedly connected with connecting seat 14 of movable rod 13, and connecting seat 14 is swing joint with the interior diapire that examines test table 1.

When the device is used specifically, the connecting seat 14 is driven to move on the inner wall of the movable groove 12 conveniently through the arrangement of the movable rod 13.

In this embodiment, two sides of the upper surface of the connecting seat 14 are connected with a bidirectional threaded rod 15 through threads, two ends of the bidirectional threaded rod 15 are both rotatably connected with a clamping block 16, and the upper surface of the bidirectional threaded rod 15 is fixedly connected with an adjusting ring 17.

When the bidirectional threaded rod is used specifically, the two-way threaded rod 15 is arranged, so that the clamping blocks 16 are driven to move towards different directions at two ends conveniently, and the adjusting ring 17 is convenient for a user to adjust.

In this embodiment, one end of the movable rod 13 is rotatably connected with the reinforcing ring 18, the other end of the movable rod 13 is fixedly connected with the handle 19, one end of the handle 19 is movably connected with the movable latch 20, and the movable latch 20 is movably connected with the movable groove 12.

When the movable clamping block 20 is used specifically, a user can push the movable clamping block 20 conveniently, and when the movable rod 13 needs to be fixed, the movable clamping block 20 is pushed inwards, so that the movable clamping block 20 is clamped with the movable groove 12.

In the present embodiment, the other side of the inner bottom wall of the inspection station 1 is fixedly connected with an oil tank 21.

When the plunger pump is used specifically, the oil tank 21 is arranged, so that running-in raw materials can be provided for the plunger pump conveniently.

In this embodiment, an oil inlet pipe 22 is fixedly connected to an upper surface side of the oil tank 21, and an open/close valve 23 is provided at one end of the oil inlet pipe 22.

When the device is used specifically, the switching valve 23 is arranged, so that a tester can control the running-in process conveniently.

In this embodiment, an oil outlet pipe 24 is fixedly connected to the other side of the upper surface of the oil tank 21.

When the plunger pump is used specifically, the plunger pump can complete a complete running-in process through the arrangement of the oil outlet pipe 24.

Working principle; the plunger pump that the person of detection will need to detect is placed inside fixture block 16, rotate adjustable ring 17, make two-way threaded rod 15 drive the activity of fixture block 16, it is convenient for chucking plunger pump to adjust the fixture block 16 interval, mounting panel 4 is convenient for support motor 5, motor 5 provides power for electric rod 6, make electric rod 6 drive piston plate 7 in the activity of detecting ring 10 inner wall, when detecting ring 10 and connecting the plunger pump, form an airtight space, be convenient for piston plate 7 compression detects ring 10 inside air, barometer 11 detects and records the air pressure that hollow shaft 8 flows through, the person of facilitating the use judges the seal of plunger plug.

Example 2

As shown in fig. 5, the distinguishing features of this embodiment that distinguish embodiment 1 are: one end of each of the oil inlet pipe 22 and the oil outlet pipe 24 is rotatably connected with a connecting pipe 25.

When the detection device is used specifically, the connection between the detection device and the connection port of the plunger pump is tight through the arrangement of the connecting pipe 25.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automobile plunger pump detection device convenient to short-term test, is including examining test table (1), its characterized in that: the lower surface of the detection table (1) is fixedly connected with a support rod (2), and the lower surface of the support rod (2) is fixedly connected with a base (3);

a mounting plate (4) is fixedly connected with one side of the inner bottom wall of the detection table (1), a motor (5) is arranged at the top of one side of the mounting plate (4), the output end of the motor (5) is fixedly connected with an electric rod (6), one end of the electric rod (6) is fixedly connected with a piston plate (7), the upper surface of one side of the mounting plate (4) is fixedly connected with a hollow shaft (8), one end of the hollow shaft (8) is fixedly connected with a fixing ring (9), the inner wall of the fixing ring (9) is fixedly connected with a detection ring (10), the inner wall of the detection ring (10) is movably connected with the piston plate (7), the middle parts of the lower surfaces of the detection ring (10) and the fixing ring (9) are provided with air holes, the inner wall of the air hole is fixedly connected with the hollow shaft (8), and the other end of the hollow shaft (8) is provided with a barometer (11).

2. The automobile plunger pump detection device convenient for rapid detection as claimed in claim 1, wherein: examine the both sides that platform (1) inside wall is close to mounting panel (4) and seted up movable groove (12), the inner wall swing joint of movable groove (12) has movable rod (13), the surface middle part fixedly connected with connecting seat (14) of movable rod (13), connecting seat (14) are swing joint with the interior diapire that examines platform (1).

3. The automobile plunger pump detection device convenient for rapid detection as claimed in claim 2, wherein: the connecting device is characterized in that two sides of the upper surface of the connecting seat (14) are in threaded connection with two-way threaded rods (15), two ends of each two-way threaded rod (15) are rotatably connected with clamping blocks (16), and the upper surface of each two-way threaded rod (15) is fixedly connected with an adjusting ring (17).

4. The automobile plunger pump detection device convenient for rapid detection as claimed in claim 2, wherein: one end of the movable rod (13) is rotatably connected with a reinforcing ring (18), the other end of the movable rod (13) is fixedly connected with a handle (19), one end of the handle (19) is movably connected with a movable clamping block (20), and the movable clamping block (20) is movably connected with the movable groove (12).

5. The automobile plunger pump detection device convenient for rapid detection as claimed in claim 1, wherein: the other side of the inner bottom wall of the detection table (1) is fixedly connected with an oil tank (21).

6. The automobile plunger pump detection device convenient for rapid detection as claimed in claim 5, wherein: one side of the upper surface of the oil tank (21) is fixedly connected with an oil inlet pipe (22), and one end of the oil inlet pipe (22) is provided with a switch valve (23).

7. The automobile plunger pump detection device convenient for rapid detection as claimed in claim 5, wherein: the other side of the upper surface of the oil tank (21) is fixedly connected with an oil outlet pipe (24).

8. The automobile plunger pump detection device convenient for rapid detection as claimed in claim 6, wherein: the oil inlet pipe (22) and the oil outlet pipe (24) are connected with a connecting pipe (25) in a rotating mode.