CN214309444U

CN214309444U - Oil tank fault detection device based on mathematical simulation

Info

Publication number: CN214309444U
Application number: CN202120400753.7U
Authority: CN
Inventors: 尧青阳; 袁晓云; 林宁
Original assignee: Jiangxi Modern Polytechnic College
Current assignee: Jiangxi Modern Polytechnic College
Priority date: 2021-02-22
Filing date: 2021-02-22
Publication date: 2021-09-28
Anticipated expiration: 2031-02-22

Abstract

The utility model discloses an oil tank fault detection device based on mathematical simulation belongs to oil tank detection area. A fuel tank fault detection device based on mathematical simulation comprises: the working table, the movable plate and the brush; the upper end of the workbench is fixedly provided with two vertical supporting blocks; the supporting blocks are provided with through holes in the horizontal direction; a first screw rod is rotatably connected in each through hole; the movable plate is in threaded connection with the two first screw rods; the first screw rods are fixedly provided with first chain wheels at the lower end of the workbench; a first motor is fixedly arranged at the lower end of the workbench; a chain wheel II is fixedly arranged on the motor I; the first chain wheel and the second chain wheel are driven by a chain; compared with the prior art, the oil tank fault detection device based on mathematical simulation can clean oil tanks of different sizes, is simple and convenient to operate and saves manpower.

Description

Oil tank fault detection device based on mathematical simulation

Technical Field

The utility model relates to an oil tank detection area, concretely relates to oil tank fault detection device based on mathematical simulation.

Background

The automobile fuel tank is a full name of the automobile fuel tank. Dividing an automobile fuel tank according to materials; along with the application development of various new materials, the rust prevention problem of the iron fuel tank becomes the biggest problem of the fuel tank quality. Especially today where environmental protection is a concern. In the aspect of heavy truck: in the propulsion process of national 45 vehicles, the problem of influencing the propulsion of new vehicle types is the quality of oil in China, wherein the key quality of an oil tank for containing the oil is the key point. The aluminum alloy oil tank can meet the requirement in the strength direction and has great advantage in corrosion resistance compared with iron and other new materials. The fuel consumption is large, and the fuel consumption is high, and the fuel quality is high.

In long-term use, attachments such as dust, soil and the like are attached to the surface of the oil tank, and the attachments on the surface of the oil tank need to be removed in troubleshooting of the automobile oil tank, so that the oil tank detection is prevented from being influenced by the attachments; therefore, the oil tank fault detection device based on mathematical simulation is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an oil tank fault detection device based on mathematical simulation.

The purpose of the utility model can be realized by the following technical scheme:

a fuel tank fault detection device based on mathematical simulation comprises: the working table, the movable plate and the brush;

the upper end of the workbench is fixedly provided with two vertical supporting blocks; the supporting blocks are provided with through holes in the horizontal direction; a first screw rod is rotatably connected in each through hole; the movable plate is in threaded connection with the two first screw rods; the first screw rods are fixedly provided with first chain wheels at the lower end of the workbench; a first motor is fixedly arranged at the lower end of the workbench; a chain wheel II is fixedly arranged on the motor I; the first chain wheel and the second chain wheel are driven by a chain;

the lower end of the movable plate is connected with a movable block in a sliding manner; a vertical plate is fixedly arranged on one side of the movable plate by the movable block; the vertical plate is fixedly provided with a connecting plate at the upper end of the movable block; the upper end of the movable plate is fixedly provided with a fixed seat; the movable plate is connected with the fixed seat in a sliding manner; the upper end of the fixed seat forms a chute; two stop blocks are arranged on the sliding groove; one end of the fixed seat close to the vertical plate is rotatably connected with a second parallel screw rod; the connecting plate is rotatably connected with a swinging block; the lower end of the swinging block is positioned between the two second screw rods; the side surfaces of the swing blocks, which are close to the two first screw rods, form semicircular grooves; the semi-circular grooves form threads; the screw thread is matched with the screw rod;

a fixed shaft is fixedly arranged at the upper end of the connecting plate; the fixed shaft is rotatably connected with a first connecting rod; the first connecting rod forms a groove at the upper end of the swinging block; the swinging block forms an upright column in the groove; the fixed shaft is rotatably connected with a second connecting rod at the upper end of the first connecting rod; the connecting rod II is fixedly provided with a connecting block I between the two stop blocks; a second connecting block is fixedly arranged on one side of the first connecting rod, which is far away from the first connecting block; the first connecting block is connected with the second connecting block through a spring; the two screw rods are in meshing transmission through gears; a motor II is fixedly arranged at one end of the fixed seat far away from the swinging block; the second motor is in transmission with the second screw rod through a belt; the movable block and the vertical plate are both fixedly provided with the hairbrush; the workbench is connected with a clamping mechanism below the movable plate in a sliding manner.

Further, the clamping mechanism comprises a sliding plate, a movable seat, a screw rod and a motor III; the sliding plate is connected with the workbench in a sliding manner; the sliding plate is connected with the two movable seats in a sliding manner; the movable seats are fixedly provided with a motor III; clamping blocks are fixedly arranged at the three-phase close ends of the motor; the sliding plate is rotationally connected with the two parallel screw rods; and the two screw rods are respectively in threaded connection with one movable seat.

Further, an electric push rod is fixedly arranged at the lower end of the workbench; the electric push rod is fixedly provided with a bearing platform; the bearing table penetrates through the sliding plate.

Furthermore, the bottom of the workbench is fixedly provided with universal wheels.

Further, a storage box is fixedly mounted below the workbench.

Further, the supporting block is fixedly provided with an illuminating lamp.

The utility model has the advantages that:

the utility model discloses an oil tank fault detection device based on mathematical simulation can clean not unidimensional oil tank, and is easy and simple to handle and practice thrift artifically.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic perspective view of the present application;

FIG. 2 is a bottom schematic view of the present application;

fig. 3 is a partially enlarged schematic view of the present application.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

A fuel tank fault detection device based on mathematical simulation comprises: the workbench 1, the movable plate 4 and the brush 18;

the upper end of the workbench 1 is fixedly provided with two vertical supporting blocks 2; the supporting blocks 2 are provided with through holes in the horizontal direction; a first screw rod 3 is rotatably connected in each through hole; the movable plate 4 is in threaded connection with the two first screws 3; the first screw rods 3 are fixedly provided with first chain wheels at the lower end of the workbench 1; a first motor 51 is fixedly arranged at the lower end of the workbench 1; a second chain wheel is fixedly arranged on the first motor 51; the first chain wheel and the second chain wheel are driven by a chain 5;

the lower end of the movable plate 4 is connected with a movable block 6 in a sliding way; a vertical plate 7 is fixedly arranged on one side of the movable plate 4 of the movable block 6; the vertical plate 7 is fixedly provided with a connecting plate 8 at the upper end of the movable block 6; the upper end of the movable plate 4 is fixedly provided with a fixed seat 9; the movable plate 4 is connected with the fixed seat 9 in a sliding way; the upper end of the fixed seat 9 forms a chute; two stop blocks 10 are arranged on the sliding groove; one end of the fixed seat 9 close to the vertical plate 7 is rotatably connected with two parallel screw rods 11; the connecting plate 8 is rotatably connected with a swinging block 12; the lower end of the swinging block 12 is positioned between the two second screw rods 11; the side surfaces of the swing block 12 close to the two first screws 3 form semicircular grooves 13; the semi-circular grooves 13 are all formed with threads; the screw thread is matched with the second screw rod 11;

a fixed shaft is fixedly arranged at the upper end of the connecting plate 8; the fixed shaft is rotationally connected with a first connecting rod 14; the first connecting rod 14 forms a groove 141 at the upper end of the swinging block 12; the swing block 12 forms a column 121 inside the groove 141; the fixed shaft is rotatably connected with a second connecting rod 15 at the upper end of the first connecting rod 14; the connecting rod II 15 is fixedly provided with a connecting block I between the two stop blocks 10; a connecting block II is fixedly arranged on one side of the connecting rod I14 far away from the connecting block I; the first connecting block is connected with the second connecting block through a spring 16; the two second screw rods 11 are in meshing transmission through gears; a second motor 17 is fixedly mounted at one end of the fixed seat 9 far away from the swing block 12; the second motor 17 and a second screw rod 11 are in transmission through a belt; the movable block 6 and the vertical plate 7 are both fixedly provided with a brush 18; the worktable 1 is slidably connected with a clamping mechanism below the movable plate 4.

The principle of the present invention will be described with reference to fig. 1 to 3, wherein an oil tank is first placed in a clamping mechanism; then adjusting the positions of the two stoppers 10 according to the size of the oil tank; then starting the first motor 51, wherein the first motor 51 drives the first screw 3 to rotate, so that the movable plate 4 is moved to a proper position, and the brush 18 of the movable block 6 is positioned above the oil tank; then, the oil tank can be moved to the lower part of the brush 18 manually or in an electric mode such as screw rod 23 transmission, electric push rod and the like; then, starting a second motor 17, wherein the second motor 17 drives the second screw rod 11 to rotate through a belt; the second screw 11 drives the swing block 12 to move through matching with the threads, so that the movable block 6, the vertical plate 7 and the connecting plate 8 are driven to move; when the second connecting rod 15 touches one stop block 10, the second connecting rod 15 rotates towards the other stop block 10, the first connecting rod 14 is driven to rotate through the spring 16, the first connecting rod 14 enables the swing block 12 to rotate through shifting the upright post 121, so that the swing block 12 is in meshing transmission with the other second screw rod 11, and the rotating directions of the two second screw rods 11 are opposite because the two second screw rods 11 are in meshing transmission through the gear, so that the movable block 6, the vertical plate 7 and the connecting plate 8 can move reversely; by the above mechanism, the brush 18 will move back and forth along the movable plate 4 to sweep away the dust on the surface of the oil tank; after one surface is processed, vertically rotating the oil tank, and processing other surfaces of the oil tank; when the four surfaces of one ring side of the oil tank are cleaned, the oil tank is loosened and horizontally rotated, so that the untreated side surface of the oil tank faces the brush 18 on the vertical plate 7; driving a first motor 51 and a second motor 17 to clean the side faces; by the mode, all surfaces of the oil tank can be processed, and the oil tank is not limited by the size of the oil tank; after the treatment is finished, the air tightness of the oil tank can be detected, and the fault point of the oil tank can be detected, so that maintenance personnel can perform leakage repairing.

Further, the clamping mechanism comprises a sliding plate 19, a movable seat 20, a screw rod 23 and a motor III 21; the sliding plate 19 is connected with the workbench 1 in a sliding way; the sliding plate 19 is connected with the two movable seats 20 in a sliding way; the movable seats 20 are fixedly provided with a third motor 21; one ends of the motors III 21 close to each other are fixedly provided with clamping blocks 22; the sliding plate 19 is rotationally connected with two parallel screw rods 23; the two screw rods 23 are respectively in threaded connection with one movable seat 20; make two sliding seats 20 be close to mutually through the drive lead screw for the clamp splice 22 presss from both sides tight oil tank, and it is rotatory to drive clamp splice 22 through motor three 21, can drive the oil tank rotatory, makes things convenient for the maintainer to operate.

Further, an electric push rod is fixedly arranged at the lower end of the workbench 1; the electric push rod is fixedly provided with a bearing platform; the bearing table passes through the sliding plate 19; the plummer is used and supports the oil tank, shifts up the oil tank through electric putter for clamp splice 22 centre gripping oil tank placed in the middle makes things convenient for the oil tank upset, and the maintainer of being convenient for operates.

Furthermore, the bottom of the workbench 1 is fixedly provided with universal wheels, so that the maintenance personnel can carry the workbench conveniently.

Further, a storage box is fixedly mounted below the workbench 1, and the storage box is used for storing maintenance tools.

Furthermore, the supporting block 2 is fixedly provided with an illuminating lamp for providing illumination, so that a maintenance worker can conveniently find out a fault point.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A fuel tank fault detection device based on mathematical simulation is characterized by comprising: a workbench (1), a movable plate (4) and a brush (18);

the upper end of the workbench (1) is fixedly provided with two vertical supporting blocks (2); through holes are formed in the supporting blocks (2) in the horizontal direction; a first screw (3) is rotatably connected in each through hole; the movable plate (4) is in threaded connection with the two first screw rods (3); the first screw rods (3) are fixedly provided with first chain wheels at the lower end of the workbench (1); a first motor (51) is fixedly arranged at the lower end of the workbench (1); a chain wheel II is fixedly arranged on the motor I (51); the first chain wheel and the second chain wheel are driven by a chain (5);

the lower end of the movable plate (4) is connected with a movable block (6) in a sliding manner; a vertical plate (7) is fixedly arranged on one side of the movable plate (4) of the movable block (6); the vertical plate (7) is fixedly provided with a connecting plate (8) at the upper end of the movable block (6); the upper end of the movable plate (4) is fixedly provided with a fixed seat (9); the movable plate (4) is connected with the fixed seat (9) in a sliding manner; the upper end of the fixed seat (9) forms a sliding chute; two stop blocks (10) are arranged on the sliding groove; one end of the fixed seat (9) close to the vertical plate (7) is rotatably connected with a second parallel screw rod (11); the connecting plate (8) is rotatably connected with a swinging block (12); the lower end of the swinging block (12) is positioned between the two second screw rods (11); the side surfaces of the swing blocks (12) close to the two first screw rods (3) form semicircular grooves (13); the semi-circular grooves (13) form threads; the screw thread is matched with the second screw rod (11);

a fixed shaft is fixedly arranged at the upper end of the connecting plate (8); the fixed shaft is rotationally connected with a first connecting rod (14); the first connecting rod (14) forms a groove (141) at the upper end of the swinging block (12); the swing block (12) forms a vertical column (121) in the groove (141); the fixed shaft is rotatably connected with a second connecting rod (15) at the upper end of the first connecting rod (14); the connecting rod II (15) is fixedly provided with a connecting block I between the two check blocks (10); a second connecting block is fixedly arranged on one side, far away from the first connecting block, of the first connecting rod (14); the first connecting block is connected with the second connecting block through a spring (16); the two second screw rods (11) are in meshing transmission through gears; a second motor (17) is fixedly mounted at one end of the fixed seat (9) far away from the swing block (12); the second motor (17) and the second screw rod (11) are in transmission through a belt; the movable block (6) and the vertical plate (7) are both fixedly provided with the hairbrush (18); the worktable (1) is connected with a clamping mechanism below the movable plate (4) in a sliding way.

2. The fuel tank failure detecting device according to claim 1, wherein the clamping mechanism includes a slide plate (19), a movable seat (20), a lead screw (23), and a motor three (21); the sliding plate (19) is connected with the workbench (1) in a sliding manner; the sliding plate (19) is connected with the two movable seats (20) in a sliding manner; the movable seats (20) are fixedly provided with a third motor (21); one ends of the motors III (21) close to each other are fixedly provided with clamping blocks (22); the sliding plate (19) is rotationally connected with two parallel screw rods (23); the two screw rods (23) are respectively in threaded connection with one movable seat (20).

3. The fuel tank fault detection device according to claim 2, characterized in that an electric push rod is fixedly mounted at the lower end of the workbench (1); the electric push rod is fixedly provided with a bearing platform; the load-bearing platform passes through the sliding plate (19).

4. The fuel tank fault detection device according to claim 1, characterized in that universal wheels are fixedly mounted at the bottom of the workbench (1).

5. The fuel tank failure detecting device according to claim 1, wherein a storage box is fixedly mounted to a lower portion of the table (1).

6. The fuel tank failure detecting device according to claim 1, wherein an illumination lamp is fixedly installed to the support block (2).