CN213422540U - Oiling trolley sealing test bench - Google Patents
Oiling trolley sealing test bench Download PDFInfo
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- CN213422540U CN213422540U CN202022065455.5U CN202022065455U CN213422540U CN 213422540 U CN213422540 U CN 213422540U CN 202022065455 U CN202022065455 U CN 202022065455U CN 213422540 U CN213422540 U CN 213422540U
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Abstract
The utility model relates to the technical field of sealing detection, in particular to an oiling trolley sealing test board which avoids the phenomenon that residual moisture causes the oiling trolley to generate electrochemical reaction with air to corrode the oiling trolley, thereby improving the practicability and reliability; the device comprises a support, a workbench, a detection box, a first supporting plate, an air pump, an air pipe, an oil injection trolley and a drain pipe, wherein the workbench is fixedly arranged at the upper end of the support; the detection box is characterized by further comprising an elliptical cover plate, a second support plate, a step-down machine, a third support plate and a radiation heater, wherein threads are arranged at the upper end of the detection box, a taking and placing opening is formed in the detection box and communicated with a cavity of the detection box, a sealing plate is arranged outside the working opening and connected with the detection box through bolts, the elliptical cover plate is screwed at the upper end of the detection box, and the upper end of the elliptical cover plate is elliptical.
Description
Technical Field
The utility model relates to a sealed technical field who detects especially relates to an oiling dolly seals testboard.
Background
The oil injection trolley sealing test bench is an auxiliary device for detecting the sealing performance of the oil injection trolley, and is widely used in the field of sealing detection; the existing oil injection trolley sealing test bench comprises a support, a workbench, a test box, a first support plate, an air pump, an air pipe, an oil injection trolley and a water drain pipe, wherein the workbench is fixedly arranged at the upper end of the support, the test box is fixedly arranged at the upper end of the workbench, a cavity is arranged in the test box, an opening is formed above the test box, a plurality of groups of cameras are arranged in the test box, the cameras in the test box are connected with an external display, the first support plate is fixedly arranged at the left end of the test box, the air pump is fixedly arranged at the upper end of the first support plate, the output end of the air pump is connected with the input end of the air pipe, the output end of the air pipe is positioned in the cavity of the test box, a first valve is arranged on the air pipe, the output end of the air pipe is provided with a joint, the joint is connected with the oil injection, the drain pipe is provided with a second valve; when the existing oil injection trolley sealing test bench is used, firstly, water is injected into a cavity of a detection box until the water submerges in the oil injection trolley, then an air pump and a first valve are opened, air enters the oil injection trolley through an air pipe and a connector, then a display is used for observing whether the air in the cavity of the detection box leaks out in the oil injection trolley to form bubbles in the water or not, after the test is finished, a second valve is opened to discharge and collect the water in the cavity of the detection box, and then the oil injection trolley is taken out; the sealed testboard of current oiling dolly is used and is found, because take out the back surface with the oiling dolly in aqueous and remain a large amount of beads, and ordinary scrubbing and weather can't take out the beads on oiling dolly surface is whole again, and the easy oiling dolly of water takes place electrochemical reaction with the air and corrodes the oiling dolly, influences the performance of oiling dolly, leads to the practicality poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an avoided remaining moisture to lead to oiling dolly and air to take place electrochemical reaction and corrode the oiling dolly, improved the oiling dolly seal test platform of practicality and reliability.
The utility model discloses an oiling trolley sealing test bench, which comprises a bracket, a workbench, a detection box, a first support plate, an air pump, an air pipe, an oiling trolley and a drain pipe, wherein the workbench is fixedly arranged at the upper end of the bracket, the detection box is fixedly arranged at the upper end of the workbench, a cavity is arranged in the detection box, an opening is arranged above the detection box, a plurality of groups of cameras are arranged in the detection box, the cameras in the detection box are connected with an external display, the first support plate is fixedly arranged at the left end of the detection box, the air pump is fixedly arranged at the upper end of the first support plate, the output end of the air pump is connected with the input end of the air pipe, the output end of the air pipe is arranged in the cavity of the detection box, a first valve is arranged on the air pipe, the output end of the air pipe is provided with a joint, the joint, the output end of the drain pipe is positioned outside the chamber of the detection box, and a second valve is arranged on the drain pipe; the detection box is characterized by further comprising an elliptical cover plate, a second support plate, a step-down transformer, a third support plate and a radiation heater, wherein threads are arranged at the upper end of the detection box, a taking and placing opening is formed in the detection box and communicated with a cavity of the detection box, a sealing plate is arranged outside the working opening and connected with the detection box through a bolt, the elliptical cover plate is arranged at the upper end of the detection box in a screwed mode, the upper end of the elliptical cover plate is elliptical, the second support plate is fixedly installed at the right end of the detection box, a first reinforcing rib is arranged on the second support plate, the left end of the first reinforcing rib is fixedly connected with the right end of the detection box, the upper end of the first reinforcing rib is fixedly connected to the lower end of the second support plate, the step-down transformer is fixedly installed at the upper end of the second support plate, the output end of the step-down transformer is located, the second reinforcing rib is arranged on the third supporting plate, the right end of the second reinforcing rib is fixedly arranged at the left end of the detection box, the upper end of the second reinforcing rib is fixedly arranged at the lower end of the third supporting plate, the radiation heater is fixedly arranged at the upper end of the third supporting plate, and the output end of the radiation heater is positioned in the cavity of the detection box.
The utility model discloses a testboard is sealed to oiling dolly still includes extension board and connecting block, and the extension board passes through connecting block fixed mounting in the inside of detection case cavity, is provided with the multiunit wash port on the extension board, and the oiling dolly is laid on the extension board.
The utility model discloses a testboard is sealed to oiling dolly still includes apron and first bolt, is provided with the access hole on the detection case, and the access hole communicates with each other with the cavity of detection case, and the apron is through the outside of first bolted connection at the detection case access hole.
The utility model discloses an oiling dolly seals testboard still includes the blast pipe, and oval apron upper end is provided with the exhaust hole, and the exhaust hole communicates with each other with the cavity of detection case, and the blast pipe communicates with each other with the exhaust hole of oval apron, is provided with the check valve on the blast pipe.
The utility model discloses a testboard is sealed to oiling dolly is provided with the reinforcing plate on the support.
The utility model discloses a testboard is sealed to oiling dolly, the detection case lower extreme is provided with the base.
The utility model discloses a testboard is sealed to oiling dolly is provided with the manometer on the air pump.
The utility model discloses a testboard is sealed to oiling dolly, detection case are stainless steel.
Compared with the prior art, the beneficial effects of the utility model are that: after water is discharged through the drain pipe, open the step-down machine, the step-down machine makes the atmospheric pressure step-down in the detection case cavity, then open radiant heater, radiant heater makes the drop of water on the oiling dolly be heated the evaporation through the radiation, because the atmospheric pressure step-down in the detection case leads to the boiling point step-down of drop of water, make the drop of water on the oiling dolly be heated the evaporation more easily, after the drop of water on the oiling dolly is heated the evaporation completely, get the oiling dolly through getting of detection case get put mouthful in take out can, through the aforesaid setting, remaining moisture on the oiling dolly has been got rid of, avoided remaining moisture to lead to oiling dolly and air to take place electrochemical reaction and corrode the oiling dolly, practicality and reliability are improved.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a rear view structure diagram of the present invention;
fig. 3 is a left side view structure diagram of the present invention;
in the drawings, the reference numbers: 1. a support; 2. a work table; 3. a detection box; 4. a first support plate; 5. an air pump; 6. an air tube; 7. a first valve; 8. a joint; 9. oiling the trolley; 10. a drain pipe; 11. a second valve; 12. an elliptical cover plate; 13. a second support plate; 14. a first reinforcing rib; 15. a step-down transformer; 16. a third support plate; 17. a second reinforcing rib; 18. a radiant heater; 19. a support plate; 20. connecting blocks; 21. a cover plate; 22. a first bolt; 23. an exhaust pipe; 24. a reinforcing plate; 25. a base.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in figures 1 to 3, the oil injection trolley sealing test bench of the utility model comprises a support 1, a workbench 2, a test box 3, a first support plate 4, an air pump 5, an air pipe 6, an oil injection trolley 9 and a drain pipe 10, wherein the workbench 2 is fixedly arranged at the upper end of the support 1, the test box 3 is fixedly arranged at the upper end of the workbench 2, a cavity is arranged in the test box 3, an opening is arranged above the test box 3, a plurality of groups of cameras are arranged in the test box 3, the cameras in the test box 3 are connected with an external display, the first support plate 4 is fixedly arranged at the left end of the test box 3, the air pump 5 is fixedly arranged at the upper end of the first support plate 4, the output end of the air pump 5 is connected with the input end of the air pipe 6, the output end of the air pipe 6 is arranged in the cavity of the test box 3, the air pipe 6 is, the joint 8 is connected with the oil injection trolley 9, the drain pipe 10 is fixedly arranged at the lower part of the detection box 3, the input end of the drain pipe 10 is communicated with the cavity of the detection box 3, the output end of the drain pipe 10 is positioned outside the cavity of the detection box 3, and the drain pipe 10 is provided with a second valve 11; the detection box also comprises an elliptical cover plate 12, a second support plate 13, a depressurization machine 15, a third support plate 16 and a radiation heater 18, wherein the upper end of the detection box 3 is provided with threads, the detection box 3 is provided with a taking and placing port communicated with a cavity of the detection box 3, a sealing plate is arranged outside a working port and is connected with the detection box 3 through bolts, the elliptical cover plate 12 is screwed at the upper end of the detection box 3, the upper end of the elliptical cover plate 12 is elliptical, the second support plate 13 is fixedly arranged at the right end of the detection box 3, the second support plate 13 is provided with a first reinforcing rib 14, the left end of the first reinforcing rib 14 is fixedly connected with the right end of the detection box 3, the upper end of the first reinforcing rib 14 is fixedly connected at the lower end of the second support plate 13, the depressurization machine 15 is fixedly arranged at the upper end of the second support plate 13, the output end of the depressurization machine 15 is positioned in the cavity of the detection box, the third support plate 16 is positioned above the first support plate 4, the third support plate 16 is provided with a second reinforcing rib 17, the right end of the second reinforcing rib 17 is fixedly arranged at the left end of the detection box 3, the upper end of the second reinforcing rib 17 is fixedly arranged at the lower end of the third support plate 16, the radiation heater 18 is fixedly arranged at the upper end of the third support plate 16, and the output end of the radiation heater 18 is positioned in the cavity of the detection box 3; after discharging water through drain pipe 10, open step-down machine 15, step-down machine 15 makes the atmospheric pressure step-down in the 3 chambeies of detection case, then open radiation heater 18, radiation heater 18 makes the drop of water on oiling dolly 9 be heated the evaporation through the radiation, because the atmospheric pressure step-down in the detection case 3 leads to the boiling point step-down of drop of water, make the drop of water on oiling dolly 9 be heated the evaporation more easily, after the drop of water on oiling dolly 9 is heated the evaporation completely, get into get the put mouthful through getting of detection case 3 with oiling dolly 9 and take out can, through the aforesaid setting, remaining moisture on oiling dolly 9 has been got rid of, it leads to oiling dolly 9 and air to take place electrochemical reaction and corrode oiling dolly 9 to have avoided remaining moisture, practicality and reliability are improved.
The utility model discloses an oiling trolley sealing test bench, which also comprises a support plate 19 and a connecting block 20, wherein the support plate 19 is fixedly arranged inside the cavity of the detection box 3 through the connecting block 20, a plurality of groups of drain holes are arranged on the support plate 19, and an oiling trolley 9 is arranged on the support plate 19; through the setting, the direct lower extreme contact with the 3 cavities of detection case of oiling dolly 9 is avoided and the getting rid of 9 bottoms moisture of oiling dolly is influenced, has strengthened the effect of evaporation, has improved the practicality.
The utility model discloses an oiling trolley sealing test bench, still include apron 21 and first bolt 22, be provided with the access hole on the detection case 3, the access hole communicates with each other with the cavity of detection case 3, apron 21 connects the outside at the access hole of detection case 3 through first bolt 22; through the arrangement, the overhaul and the maintenance of the 3-cavity indoor equipment of the detection box are facilitated, and the convenience is improved.
The utility model discloses an oiling trolley sealing test bench, which also comprises an exhaust pipe 23, wherein the upper end of the elliptical cover plate 12 is provided with an exhaust hole which is communicated with the cavity of the detection box 3, the exhaust pipe 23 is communicated with the exhaust hole of the elliptical cover plate 12, and the exhaust pipe 23 is provided with a check valve; through the arrangement, the water is discharged through the exhaust pipe 23 in the evaporation process, the evaporation effect is enhanced, and the practicability is improved.
The utility model discloses an oiling trolley sealing test bench, a reinforcing plate 24 is arranged on a bracket 1; through the arrangement, the stability of the bracket 1 in the working process is enhanced.
The utility model discloses an oiling trolley sealing test bench, the lower end of a detection box 3 is provided with a base 25; through the above arrangement, the stability of the detection box 3 is improved.
The utility model discloses an oiling trolley sealing test board, a pressure gauge is arranged on an air pump 5; through the arrangement, the sealing condition of the oiling trolley 9 under different pressures can be monitored, and the limitation of equipment use is reduced.
The utility model discloses an oiling trolley sealing test bench, a detection box 3 is made of stainless steel; through the arrangement, the service life of the detection box 3 is prolonged.
The utility model discloses a sealed testboard of oiling dolly, it is at work, at first with the interior water injection of detection case 3 cavity to water submergence oiling dolly 9, then open air pump 5 and first valve 7, gaseous passing through trachea 6 and joint 8 gets into in oiling dolly 9, then observe through the display whether there is gaseous the formation bubble that spills in the aquatic in oiling dolly 9 in detection case 3 cavity, open second valve 11 after the test is accomplished and make water discharge in detection case 3 cavity and collect, later open step-down machine 15, step-down machine 15 makes the atmospheric pressure in detection case 3 cavity step-down, then open radiant heater 18, radiant heater 18 makes the drop on oiling dolly 9 heated evaporation through the radiation, the moisture that evaporates passes through blast pipe 23 and discharges, because the atmospheric pressure step-down in detection case 3 leads to the boiling point step-down of drop, make the drop on oiling dolly 9 heated evaporation more easily, and after the water drops on the oil injection trolley 9 are completely heated and evaporated, taking out the oil injection trolley 9 through the pick-and-place opening of the detection box 3.
The installation mode, the connection mode or the setting mode of the oiling trolley sealing test board of the utility model are common mechanical modes, and the oiling trolley sealing test board can be implemented as long as the beneficial effects can be achieved; the utility model discloses a step-down machine 15 and radiant heater 18 of sealed testboard of oiling dolly are purchase on the market, and this industry technical staff only need according to its subsidiary operating specification install and operate can.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A sealing test bench for an oil injection trolley comprises a support (1), a workbench (2), a detection box (3), a first support plate (4), an air pump (5), an air pipe (6), an oil injection trolley (9) and a drain pipe (10), wherein the workbench (2) is fixedly arranged at the upper end of the support (1), the detection box (3) is fixedly arranged at the upper end of the workbench (2), a cavity is arranged in the detection box (3), an opening is formed above the detection box (3), a plurality of groups of cameras are arranged in the detection box (3), the cameras in the detection box (3) are connected with an external display, the first support plate (4) is fixedly arranged at the left end of the detection box (3), the air pump (5) is fixedly arranged at the upper end of the first support plate (4), the output end of the air pump (5) is connected with the input end of the air pipe (6), the output end of the air pipe (6) is positioned in the cavity of the, a first valve (7) is arranged on the air pipe (6), a joint (8) is arranged at the output end of the air pipe (6), the joint (8) is connected with an oil injection trolley (9), a drain pipe (10) is fixedly arranged at the lower part of the detection box (3), the input end of the drain pipe (10) is communicated with the cavity of the detection box (3), the output end of the drain pipe (10) is positioned outside the cavity of the detection box (3), and a second valve (11) is arranged on the drain pipe (10); the device is characterized by further comprising an elliptical cover plate (12), a second support plate (13), a depressurization machine (15), a third support plate (16) and a radiation heater (18), wherein threads are arranged at the upper end of the detection box (3), a taking and placing port is formed in the detection box (3), the taking and placing port is communicated with a cavity of the detection box (3), a sealing plate is arranged outside a working port, the sealing plate is connected with the detection box (3) through bolts, the elliptical cover plate (12) is screwed at the upper end of the detection box (3), the upper end of the elliptical cover plate (12) is elliptical, the second support plate (13) is fixedly arranged at the right end of the detection box (3), a first reinforcing rib (14) is arranged on the second support plate (13), the left end of the first reinforcing rib (14) is fixedly connected with the right end of the detection box (3), the upper end of the first reinforcing rib (14) is fixedly connected with the lower end of the second support plate (13), and the depressurization machine (15) is fixedly arranged, the output of step-down machine (15) is located the inside of detection case (3) cavity, third backup pad (16) fixed mounting is at the left end of detection case (3), and third backup pad (16) are located the top of first backup pad (4), be provided with second strengthening rib (17) on third backup pad (16), the right-hand member fixed mounting of second strengthening rib (17) is at the left end of detection case (3), the upper end fixed mounting of second strengthening rib (17) is at the lower extreme of third backup pad (16), radiant heater (18) fixed mounting is in the upper end of third backup pad (16), the output of radiant heater (18) is located the inside of detection case (3) cavity.
2. The oiling trolley seal test bench according to claim 1, further comprising a support plate (19) and a connecting block (20), wherein the support plate (19) is fixedly installed inside the chamber of the detection box (3) through the connecting block (20), the support plate (19) is provided with a plurality of groups of drain holes, and the oiling trolley (9) is placed on the support plate (19).
3. The oiling trolley seal test bench according to claim 2, further comprising a cover plate (21) and a first bolt (22), wherein the detection box (3) is provided with a manhole, the manhole is communicated with a chamber of the detection box (3), and the cover plate (21) is connected to the outside of the manhole of the detection box (3) through the first bolt (22).
4. The oiling trolley seal test bench according to claim 3, further comprising an exhaust pipe (23), wherein the upper end of the elliptical cover plate (12) is provided with an exhaust hole, the exhaust hole is communicated with the cavity of the detection box (3), the exhaust pipe (23) is communicated with the exhaust hole of the elliptical cover plate (12), and the exhaust pipe (23) is provided with a one-way valve.
5. The oiling trolley seal test stand according to claim 4, wherein the support (1) is provided with a reinforcement plate (24).
6. The oiling trolley seal test stand according to claim 5, wherein the lower end of the test box (3) is provided with a base (25).
7. The oil-injection trolley seal test bench according to claim 6, wherein a pressure gauge is arranged on the air pump (5).
8. The oiling trolley seal test stand according to claim 7, wherein the test box (3) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022065455.5U CN213422540U (en) | 2020-09-18 | 2020-09-18 | Oiling trolley sealing test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022065455.5U CN213422540U (en) | 2020-09-18 | 2020-09-18 | Oiling trolley sealing test bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213422540U true CN213422540U (en) | 2021-06-11 |
Family
ID=76262677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022065455.5U Active CN213422540U (en) | 2020-09-18 | 2020-09-18 | Oiling trolley sealing test bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213422540U (en) |
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2020
- 2020-09-18 CN CN202022065455.5U patent/CN213422540U/en active Active
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