CN217179853U - Oil tank leakproofness detector - Google Patents
Oil tank leakproofness detector Download PDFInfo
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- CN217179853U CN217179853U CN202220888463.6U CN202220888463U CN217179853U CN 217179853 U CN217179853 U CN 217179853U CN 202220888463 U CN202220888463 U CN 202220888463U CN 217179853 U CN217179853 U CN 217179853U
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- water tank
- containing frame
- tank
- oil tank
- plate
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Abstract
The utility model provides an oil tank leakproofness detector has solved the problem of oil tank leakproofness detecting instrument fragile oil tank among the prior art. An oil tank sealing detector comprises a water tank with an opening at the top end, a support welded at the rear end of the water tank and an electric cabinet fixed at the side end of the water tank, wherein the water tank is provided with a water inlet and a water outlet; the tightness detector also comprises a containing frame and a lifting mechanism for driving the containing frame to move downwards along the vertical beam to the inside of the water tank, wherein the containing frame is fixedly connected with the top plate; due to the design of the latticed object containing frame, the sealing performance test condition of the oil tank in the water tank is clear at a glance, a plurality of oil tanks can be contained in the object containing frame, the object containing frame can also be used for detecting the sealing performance of a water tank, a water tank and the like, and the application range is wide.
Description
Technical Field
The utility model relates to an oil tank leakproofness test equipment field especially indicates an oil tank leakproofness detector.
Background
Along with the increase of the demand of people on automobiles and excavators, mechanical vehicle manufacturers also vigorously manufacture various light and heavy vehicles, the requirements on vehicle oil tanks are very strict in the vehicle manufacturing process, and in the use process, if the sealing performance of the oil tanks is poor, water can enter the oil tanks to directly influence the starting of engines, and gasoline in the oil tanks can volatilize to lose fuel oil. Therefore, after the oil tank is manufactured, the tightness of the oil tank can be detected, the traditional tightness detecting device is to unscrew the oil tank cover, pressurize the oil tank for a period of time, stop pressurizing, detect the pressure difference inside the oil tank by the pressure sensor, if the introduced pressure value is too large, the oil tank can deform, thereby damaging the oil tank,
the detection mode is complicated, and when the pressure is increased in the oil tank, the opening of the oil tank is tightly sealed, so that the measurement can be accurate, and errors are easily caused.
SUMMERY OF THE UTILITY MODEL
The utility model provides an oil tank leakproofness detector has solved the problem of oil tank leakproofness detecting instrument fragile oil tank among the prior art.
The technical scheme of the utility model is realized like this: an oil tank tightness detector comprises a water tank with an opening at the top end, a bracket welded at the rear end of the water tank, and an electric cabinet fixed at the side end of the water tank, wherein the water tank is provided with a water inlet and a water outlet,
the support is in a square shape and comprises a bottom plate, two vertical beams and a top plate positioned between the two vertical beams, wherein the two vertical beams are respectively fixed at two ends of the bottom plate;
the tightness detector also comprises a containing frame and a lifting mechanism for driving the containing frame to move downwards into the water tank along the vertical beam, wherein the containing frame is fixedly connected with the top plate;
the lifting mechanism comprises an air cylinder, two guide rails and two sliding blocks matched with the guide rails, a cylinder barrel of the air cylinder is fixed on the bottom plate, and a piston rod end of the air cylinder is connected with the top plate;
the two guide rails are respectively fixed on the inner walls of the two vertical beams; the two sliding blocks are respectively fixed at two ends of the top plate;
the front end of the water tank is provided with a step, the step is provided with a foot valve, and the foot valve and the air cylinder are connected with the electric cabinet through leads.
Preferably, the vertical beam is composed of a positioning plate and a stand column with an I-shaped cross section, the positioning plate is fixedly connected with the water tank, the stand column is fixed at the end part of the positioning plate, and the guide rail is fixed on the inner surface of the positioning plate.
Preferably, the object containing frame is composed of a latticed frame body and a mounting frame connected to the top end of the frame body, and a connecting end is arranged on the mounting frame and is used for being fixedly connected with the top plate.
Preferably, the water inlet is arranged at the top end of the side wall of the water tank, and the water outlet is arranged on the bottom end plate of the water tank.
The utility model discloses compare produced beneficial effect with the background art:
set up the splendid attire in the top of basin and detect the splendid attire frame of oil tank, because latticed splendid attire frame design, the sealing performance test condition after the immersion water of oil tank in the basin is surveyability, can hold a plurality of oil tanks in the splendid attire frame, once can detect the leakproofness of a plurality of oil tanks promptly, but also can be used to sealing performance such as detection water pitcher, water tank, and the range of application is wide. The lifting of the object containing frame is promoted by using the air cylinder, the sliding rail is designed on the inner surface of the vertical beam, and the sliding rail and the sliding block are both designed at hidden positions, so that the object containing frame is attractive and is not easy to be corroded by water. The vertical beam is formed by fixing the positioning plate and the upright post with the cross section in an I shape, the I-shaped upright post is tightly attached to the edge part of the positioning plate, so that a space is reserved on the positioning plate for installing the guide rail, and the structural design is compact and novel.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a perspective view of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
In the figure: 1-a water tank; 2, an electric cabinet; 3-a water inlet; 4-a bottom plate; 5-a top plate; 6-cylinder; 7-a guide rail; 8-a slide block; 9-step; 10-a foot valve; 11-a positioning plate; 12-a column; 13-a frame body; 14-a mounting frame.
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 efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, an oil tank tightness detector comprises a water tank 1 with an opening at the top end, a bracket welded at the rear end of the water tank 1, and an electric cabinet 2 fixed at the side end of the water tank 1, wherein the water tank 1 is provided with a water inlet 3 and a water outlet,
the support is in a shape of a square and comprises a bottom plate 4, two vertical beams and a top plate 5 positioned between the two vertical beams, wherein the two vertical beams are respectively fixed at two ends of the bottom plate 4;
the tightness detector also comprises a containing frame and a lifting mechanism for driving the containing frame to move downwards along the vertical beam to the inside of the water tank 1, wherein the containing frame is fixedly connected with the top plate 5;
the lifting mechanism comprises an air cylinder 6, two guide rails 7 and two sliding blocks 8 which are respectively matched with the two guide rails 7, a cylinder barrel of the air cylinder 6 is fixed on the bottom plate 4, and a piston rod end of the air cylinder is connected with the top plate 5;
the two guide rails 7 are respectively fixed on the inner walls of the two vertical beams; the two sliding blocks 8 are respectively fixed at two ends of the top plate 5;
the front end of the water tank 1 is provided with a step 9, the step 9 is provided with a foot valve 10, and the foot valve 10 and the air cylinder 6 are connected with the electric cabinet 2 through leads.
The vertical beam is composed of a positioning plate 11 and a vertical column 12 with an I-shaped cross section, the positioning plate 11 is fixedly connected with the water tank 1, the vertical column 12 is fixed at the end part of the positioning plate 11, and the guide rail 7 is fixed on the inner surface of the positioning plate 11.
The object containing frame is composed of a latticed frame body 13 and a mounting frame 14 connected to the top end of the frame body, and a connecting end is arranged on the mounting frame and is used for being fixedly connected with the top plate.
The water inlet is arranged at the top end of the side wall of the water tank, and the water outlet is arranged on the bottom end plate of the water tank.
The utility model discloses a soaking method is about to in the oil tank soaks the basin, whether has the bubble to produce through observing the oil tank cap annex to detect the sealing performance of oil tank, it is simple directly perceived. And this design can also be used for detecting leakproofness such as water tank, water pitcher, urea jar, and application scope is wide.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides an oil tank leakproofness detector, is equipped with open-ended basin, welding including the top and is in the support of basin rear end, fix the electric cabinet of basin side, be equipped with water inlet, delivery port on the basin, its characterized in that:
the support is in a square shape and comprises a bottom plate, two vertical beams and a top plate positioned between the two vertical beams, wherein the two vertical beams are respectively fixed at two ends of the bottom plate;
the tightness detector also comprises a containing frame and a lifting mechanism for driving the containing frame to move downwards along the vertical beam to the inside of the water tank, wherein the containing frame is fixedly connected with the top plate;
the lifting mechanism comprises an air cylinder, two guide rails and two sliding blocks matched with the guide rails, the cylinder barrel of the air cylinder is fixed on the bottom plate, and the end of the piston rod of the air cylinder is connected with the top plate;
the two guide rails are respectively fixed on the inner walls of the two vertical beams; the two sliding blocks are respectively fixed at two ends of the top plate;
the front end of the water tank is provided with a step, the step is provided with a foot valve, and the foot valve and the air cylinder are connected with the electric cabinet through leads.
2. A fuel tank tightness detector as set forth in claim 1, wherein:
the vertical beam is composed of a positioning plate and a stand column with an I-shaped cross section, the positioning plate is fixedly connected with the water tank, the stand column is fixed at the end part of the positioning plate, and the guide rail is fixed on the inner surface of the positioning plate.
3. A fuel tank tightness detector as set forth in claim 1, wherein:
the object containing frame is composed of a latticed frame body and a mounting frame connected to the top end of the frame body, and a connecting end is arranged on the mounting frame and is used for being fixedly connected with the top plate.
4. A fuel tank tightness detector as set forth in claim 1, wherein:
the water inlet is arranged at the top end of the side wall of the water tank, and the water outlet is arranged on the bottom end plate of the water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220888463.6U CN217179853U (en) | 2022-04-17 | 2022-04-17 | Oil tank leakproofness detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220888463.6U CN217179853U (en) | 2022-04-17 | 2022-04-17 | Oil tank leakproofness detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217179853U true CN217179853U (en) | 2022-08-12 |
Family
ID=82709866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220888463.6U Active CN217179853U (en) | 2022-04-17 | 2022-04-17 | Oil tank leakproofness detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217179853U (en) |
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2022
- 2022-04-17 CN CN202220888463.6U patent/CN217179853U/en active Active
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