CN218035580U

CN218035580U - A verifying attachment for oil tank production

Info

Publication number: CN218035580U
Application number: CN202221483178.2U
Authority: CN
Inventors: 朱滢; 成浩; 成玉顺
Original assignee: Yancheng City Shunfa Tank Co ltd
Current assignee: Yancheng City Shunfa Tank Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-12-13
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a verifying attachment for oil tank production, including operation panel and support column, operation panel upper end outer wall four corners department all is connected with vertical ascending support column, the operation panel upside is provided with conveyer, four the support column top is all connected at electric box lower extreme outer wall four corners department, electric box left end outer wall center department is inside to run through left has the trachea, the trachea lower extreme is connected with the fuel tank cap, the inside sealed air cushion device that is provided with of fuel tank cap, through setting up conveyer at the operation panel upside, let the oil tank can more relax convenient placing and take out in the testing process, can more convenient and fast's adjustment and restriction oil tank position, and can prevent that the oil tank from dropping, through setting up sealed air cushion device inside the fuel tank cap for the rubber pad can carry out closely sealed through the inflation increase to the fuel tank port, and can more quick inside atmospheric pressure value of messenger's oil tank reach the detection value.

Description

A verifying attachment for oil tank production

Technical Field

The utility model belongs to the technical field of the airtight inspection of oil tank is relevant, concretely relates to verifying attachment for oil tank production.

Background

The microcomputer automatically controls the detection process and acquires data, and analyzes and processes the data by adopting an algorithm and special software, so that the influences of temperature (including ambient temperature) and the like in the detection process are compensated to the maximum extent, external interference is overcome, direct pressure difference leakage detection is realized, the detection result is visual, and the device has a high cost performance ratio and is ideal equipment for detecting the oil tank.

The existing oil tank airtightness testing device has the following problems: 1. because the upper end of the operation table is not provided with an auxiliary power assisting device and a transmission device, time and labor are wasted when the oil tank is placed, the physical consumption is increased, the detection efficiency is reduced, the position of the oil tank is inconvenient to adjust, the oil tank is easily damaged due to friction on the outer wall of the oil tank, unnecessary loss is caused, the oil tank is easily dropped and damaged due to the fact that no surrounding baffle is arranged on the periphery of the operation table, and meanwhile potential safety hazards can be brought; 2. because the oil tank port size of every oil tank all has certain difference for different oil tanks cause sealed bad easily when using same fuel tank cap to seal the detection, the phenomenon of gas leakage appears, leads to the measuring result deviation to appear, makes the testing result precision not enough, can't regard as the judgement foundation, and because sealed not inseparable enough, the time that makes the atmospheric pressure in the oil tank reach the detected value is longer, reduces detection efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inspection device for oil tank production to solve the oil tank that proposes in the above-mentioned background art and place and take out inconvenience and the sealed inseparable problem of oil tank port inadequately.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a verifying attachment for oil tank production, includes operation panel and support column, operation panel upper end outer wall four corners department all is connected with vertical ascending support column, the operation panel upside is provided with conveyer, four the support column top is all connected at electric box lower extreme outer wall four corners department, the inside trachea that has run through left of electric box left end outer wall center department, the trachea lower extreme is connected with the fuel tank cap, the inside sealed air cushion device that is provided with of fuel tank cap, conveyer includes splint, baffle, roller bearing, rotary column, spout, slider and fixed slot, the operation panel upside left and right sides all is provided with the baffle, two both ends downside all is connected with the slider around the baffle, four the slider outer end all inwards runs through inside the spout, four the spout upper end outside all is connected with the fixed slot, two both sides all are provided with splint, two inside all inwards run through there are a plurality of rotary columns, a plurality of two pairs of rotary columns all connect around the roller bearing both ends, sealing device is including air cushion, gas pocket, rubber pad and inflation room, the inner wall front side of fuel tank cap rear end is provided with the rubber pad, the inflation room, four air pocket front ends department are connected with inflation room.

Preferably, the operating console is fixedly connected with the supporting column through welding, and the supporting column is fixedly connected with the electric box and the clamping plate through welding.

Preferably, the outer wall of the front end of the operating platform is provided with a control system, the control system can control the air tightness detection function, the outer wall of the front end of the electric box is provided with a display screen and an instrument, and the display screen and the instrument can display a detection value.

Preferably, operation panel upper end outer wall and conveyer lower extreme contactless, two splint set up both sides around a plurality of rollers respectively, the roller bearing can rotate between two splint through changeing the post, two the baffle sets up respectively in a plurality of roller bearing left and right sides and presss from both sides between two splint.

Preferably, spout left end upside and fixed slot right-hand member communicate each other, the slider can slide in spout and fixed slot, the baffle can be fixed at splint inboard upside through the reciprocal anchorage of slider and fixed slot.

Preferably, when the sliding block slides to the lowest end of the sliding groove, the outer wall of the upper end of the baffle is flush with the outer wall of the upper end of the clamping plate and lower than the plane of the outer wall of the upper end of the rolling shaft, and when the sliding block is fixed in the fixing groove, the plane of the outer wall of the upper end of the baffle is higher than the plane of the outer wall of the upper end of the rolling shaft.

Preferably, the air pipe penetrates through the two air filling ports, the air pipe is fixedly connected with the air filling ports through a strong glue, the rubber pad is made of elastic rubber, and the rubber pad can be enlarged through gas expansion.

Compared with the prior art, the utility model provides an inspection device for oil tank production possesses following beneficial effect:

1. the utility model discloses set up conveyer at the operation panel upside, let the oil tank place at the operation panel upside through the roller bearing and take out from the operation panel upside, through the position of baffle lift up and withdraw the restriction oil tank, make can more easily convenient place and take out the oil tank in the testing process, can more convenient and fast's adjustment and restriction oil tank, thereby reduce physical demands, improve detection speed, improve detection efficiency, and can effectively prevent that the oil tank from dropping, prevent to cause the loss, eliminate the potential safety hazard, reduce the friction of operation panel to the oil tank outer wall simultaneously, make the oil tank more difficult for receiving the damage, originally because there is not supplementary helping hand and driven device in the operation panel upper end, make when placing the oil tank more waste time and energy, increase physical demands, reduce detection efficiency, and also very much when needing to adjust the oil tank position, also make the oil tank receive the damage easily to the friction of oil tank outer wall, cause the unnecessary loss, the oil tank also can bring the safety loss because it encloses the fender and also very easily to drop all around on the operation panel, simultaneously also can bring the safety loss, through set up conveyer at the operation panel upside, let the oil tank can more easily place and take out, and reduce the potential safety loss, thereby reduce the influence of the effective detection efficiency, thereby reduce the detection efficiency, and prevent the oil tank from dropping.

2. The utility model discloses set up sealed air cushion device inside the fuel tank cap, let the rubber pad make the rubber pad inflation increase through gas pocket and inflation chamber when the inside atmospheric pressure of oil tank increases, thereby reach closely sealed effect, make the oil tank can more accurate detect the gas tightness of oil tank in the testing process, improve detection accuracy, prevent detection error, and reduce gaseous the revealing, make the atmospheric pressure in the oil tank can the faster detection value that reaches, improve detection efficiency, originally, because the fuel tank port size of every oil tank all has certain difference, make different oil tanks cause sealed badly when using same fuel tank cap to seal up the detection easily, the phenomenon of gas leakage appears, lead to measuring result to appear the deviation, make the testing result precision not enough, can't regard as the judgement foundation, and because it is inseparable to seal, make the atmospheric pressure in the oil tank reach the time of detection value longer, reduce detection efficiency, through setting up sealed air cushion device inside the fuel tank cap, make the rubber pad can closely seal through the inflation increase, thereby effectively prevent the gaseous the gas leakage that leads to lead to because of fuel tank port precision error, can more accurate gas tightness of detection oil tank, improve detection precision, prevent the detection accuracy, prevent the detection error, and can more reach the quick detection value.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and do not constitute a limitation on the invention, and in the drawings:

fig. 1 is a schematic view of a three-dimensional structure of a testing device for oil tank production according to the present invention;

fig. 2 is a schematic view of a retractable three-dimensional structure of a baffle plate of the conveying device provided by the present invention;

fig. 3 is a schematic view of a baffle opening three-dimensional structure of the conveying device provided by the present invention;

fig. 4 is a schematic view of a three-dimensional cross-sectional structure of the conveyer with a baffle plate retracted;

fig. 5 is a schematic view of a three-dimensional structure of the sealing air cushion device provided by the present invention;

fig. 6 is a schematic view of a three-dimensional cross-sectional structure of the sealing air cushion device according to the present invention;

in the figure: 1. an air pipe; 2. a fuel tank cap; 3. a conveying device; 4. an operation table; 5. a support column; 6. sealing the air cushion device; 7. an electric box; 8. a splint; 9. a baffle plate; 10. a roller; 11. turning the column; 12. a chute; 13. a slider; 14. fixing grooves; 15. an air charging port; 16. air holes; 17. a rubber pad; 18. an expansion chamber.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example one

Referring to fig. 1, 5 and 6, the present invention provides a technical solution: the utility model provides a verifying attachment for oil tank production, including operation panel 4 and

support column

5, 4 upper end outer wall four corners departments of operation panel all are connected with vertical ascending

support column

5, 4 upsides of operation panel are provided with

conveyer

3, 4 front end outer walls of operation panel are provided with control system, control system can control the gas tightness detection function, 7 front end outer walls of electric box are provided with display screen and instrument, display screen and instrument can show the detection numerical value, can better detect the oil tank, can convenient observation measuring result, four support column 5 tops all are connected in 7 lower extreme outer wall four corners departments of electric box, 7 left end outer wall center department inside of electric box is run through to have trachea 1 left, 1 lower extreme of trachea is connected with fuel tank cap 2, operation panel 4 and support column 5 are connected through welded fastening, support column 5 all is connected through welded fastening with electric box 7 and splint 8 with fuel tank, it is more firm to fix, the realization mode is simpler, the cost is lower, the inside air cushion device 6 that is provided with fuel tank cap 2, sealed air cushion device 6 includes air cushion 15 with the gas pad, 17 and

expansion chamber

18, 17 rear end inner wall front side is provided with rubber pad, air cushion device 16, air cushion 16 is connected with the rubber pad, 15, it can be better gas rubber cushion 16 to make the gas port 15 of inflation rubber pad, it can be connected with the gas rubber cushion 15 to make the gas port 15, it can be connected with the gas port 15 in the gas rubber pad, it can be better to make the gas port 15, it can be connected with the rubber pad in the gas port 15, it can be more firm to make the gas port 15.

Example two

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a checking device for oil tank production, a conveying device 3 comprises clamping plates 8, baffle plates 9, rolling shafts 10, rotary columns 11, sliding chutes 12, sliding blocks 13 and fixing grooves 14, the baffle plates 9 are arranged on the left side and the right side of the upper side of an operating platform 4, the sliding blocks 13 are connected with the lower sides of the front ends and the rear ends of the two baffle plates 9, the outer ends of the four sliding blocks 13 are inwards penetrated in the sliding chutes 12, the fixing grooves 14 are connected with the outer sides of the upper ends of the four sliding chutes 12, the clamping plates 8 are arranged on the front sides and the rear sides of the two baffle plates 9, a plurality of rotary columns 11 are inwards penetrated in the inner outer wall of the inner sides of the two clamping plates 8, two pairs of the rotary columns 11 are connected with the front ends and the rear ends of the rolling shafts 10, the outer wall of the upper end of the operating platform 4 is not contacted with the lower end of the conveying device 3, the two clamping plates 8 are respectively arranged on the front side and the rear side of the plurality of the rolling shafts 10, the rolling shafts 10 can rotate between the two clamping plates 8 through the rotary columns 11, the two baffle plates 9 are respectively arranged on the left side and the right side of the plurality of the rolling shafts 10 and clamped between the two clamping plates 8, more convenient cleaning, more convenient opening and retracting of the baffle 9, better prevention of the oil tank from falling, more convenient fixation of the baffle 9, mutual communication between the upper side of the left end of the chute 12 and the right end of the fixed groove 14, sliding of the sliding block 13 in the chute 12 and the fixed groove 14, fixation of the baffle 9 on the inner side of the clamping plate 8 through the sliding block 13 and the fixed groove 14, more convenient opening and retracting of the baffle 9, faster fixation and retraction of the baffle 9, more effective prevention of the oil tank from falling, the outer wall of the upper end of the baffle 9 is flush with the outer wall of the upper end of the clamping plate 8 and lower than the outer wall plane of the upper end of the roller 10 when the sliding block 13 slides to the lowest end of the chute 12, the outer wall of the upper end of the baffle 9 is higher than the outer wall of the upper end of the roller 10 when the sliding block 13 is fixed in the fixed groove 14, no obstruction to the oil tank from being placed and taken out, and more effective prevention of the oil tank, the oil tank is prevented from falling.

The utility model discloses a theory of operation and use flow: after the utility model is installed, whether the part is installed in place is checked, the power supply of the equipment is cleared up, the oil tank is placed on the operation platform 4 through the conveying device 3, the oil tank is placed on the upper side of the operation platform 4 through the rolling shaft 10 when the oil tank is placed, the oil tank can be more easily and conveniently placed, the oil tank can be more conveniently and quickly adjusted, thereby reducing the physical consumption, improving the detection speed, improving the detection efficiency, simultaneously reducing the friction of the operation platform 4 on the outer wall of the oil tank, leading the oil tank to be more difficult to be damaged, then the baffle 9 is lifted up to limit the position of the oil tank, leading the oil tank to effectively prevent falling in the detection process, preventing the loss, eliminating the potential safety hazard, screwing the oil tank cover 2 on the upper end of an oil tank port after the oil tank is placed, starting to detect through a control system on the operation platform 4, leading the gas to enter the inside of the oil tank through the air pipe 1 and lead the inside of the oil tank to be pressurized, in the pressurizing process, gas in the oil tank cover 2 enters the expansion chamber 18 through the air hole 16, and the gas extrudes the inner wall of the expansion chamber 18 under continuous pressurization, so that the rubber pad 17 expands and increases, the gap between the oil tank cover 2 and the oil tank opening is filled after the rubber pad 17 expands and increases, thereby achieving the effect of tight sealing, effectively preventing gas leakage caused by accuracy errors of the oil tank opening, more accurately detecting the air tightness of the oil tank, further improving the detection accuracy, preventing the detection errors, and more tightly sealing, so that the pressure value in the oil tank can more quickly reach the detection value, further improving the detection efficiency, when the pressure in the oil tank reaches the detection value, equipment starts to collect data, then starts to analyze the data, finally obtains the measurement result, discharges the gas in the oil tank after the detection is finished, screws down the oil tank cover 2 to be folded, and puts down the baffle plate 9, the oil tank is taken out through the roller 10, the roller 10 enables the oil tank to be taken out easily, conveniently and quickly, physical strength is saved, working efficiency is improved, a power supply is turned off at last, and the site is cleaned.

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. A verifying attachment for oil tank production, includes operation panel (4) and support column (5), its characterized in that: the four corners of the outer wall of the upper end of the operating platform (4) are connected with vertically upward supporting columns (5), the upper side of the operating platform (4) is provided with a conveying device (3), the top ends of the four supporting columns (5) are connected with the four corners of the outer wall of the lower end of the electric box (7), the center of the outer wall of the left end of the electric box (7) is internally provided with an air pipe (1) in a penetrating way leftwards, the lower end of the air pipe (1) is connected with an oil tank cover (2), the inside of the oil tank cover (2) is provided with a sealing air cushion device (6), the conveying device (3) comprises clamping plates (8), a baffle plate (9), rolling shafts (10), rotating columns (11), sliding chutes (12), sliding blocks (13) and fixing grooves (14), the left side and the right side of the upper side of the operating platform (4) are respectively provided with the baffle plate (9), the lower sides of the front end and the rear end of the two baffle plates (9) are respectively connected with the sliding blocks (13), the outer ends of the four sliding blocks (13) are respectively internally penetrated inside the sliding grooves (12), the outer ends of the four rotating columns (11), the two pairs of the two outer walls are respectively connected with a plurality of the two pairs of rotating columns (11), the two pairs of the two rotating columns are respectively penetrated through the two pairs of the inner sides, the two rotating columns are respectively connected with the two pairs of the two rotating columns (11), sealing air cushion device (6) are including air filler mouth (15), gas pocket (16), rubber pad (17) and expansion chamber (18), oil tank cap (2) rear end inner wall front side is provided with rubber pad (17), inside expansion chamber (18) that is provided with of rubber pad (17), expansion chamber (18) front end is connected with four gas pockets (16), both ends center department all is connected with air filler mouth (15) around expansion chamber (18).

2. An inspection device for fuel tank production according to claim 1, wherein: the operation panel (4) is fixedly connected with the supporting column (5) through welding, and the supporting column (5) is fixedly connected with the electric box (7) and the clamping plate (8) through welding.

3. An inspection device for fuel tank production according to claim 1, wherein: the outer wall of the front end of the operating platform (4) is provided with a control system, the control system can control the air tightness detection function, the outer wall of the front end of the electric box (7) is provided with a display screen and an instrument, and the display screen and the instrument can display detection values.

4. An inspection device for fuel tank production according to claim 1, wherein: operation panel (4) upper end outer wall and conveyer (3) lower extreme contactless, two splint (8) set up both sides around a plurality of roller bearing (10) respectively, roller bearing (10) can rotate between two splint (8) through rotary column (11), two baffle (9) set up respectively in a plurality of roller bearing (10) left and right sides and press from both sides between two splint (8).

5. An inspection device for fuel tank production according to claim 1, wherein: spout (12) left end upside and fixed slot (14) right-hand member communicate each other, slider (13) can slide in spout (12) and fixed slot (14), baffle (9) can be fixed and fix in splint (8) inboard upside through the reciprocal anchorage of slider (13) and fixed slot (14).

6. An inspection device for fuel tank production according to claim 1, wherein: when the sliding block (13) slides to the lowest end of the sliding groove (12), the outer wall of the upper end of the baffle (9) is flush with the outer wall of the upper end of the clamping plate (8) and is lower than the plane of the outer wall of the upper end of the rolling shaft (10), and when the sliding block (13) is fixed in the fixing groove (14), the plane of the outer wall of the upper end of the baffle (9) is higher than the plane of the outer wall of the upper end of the rolling shaft (10).

7. An inspection device for fuel tank production according to claim 1, wherein: the air pipe (1) penetrates through the interior of the two air filling ports (15), the air pipe (1) is fixedly connected with the air filling ports (15) through strong glue, the rubber pad (17) is made of elastic rubber, and the rubber pad (17) can be enlarged through gas expansion.