CN217878199U - Air-tightness water detector for steering gear shell - Google Patents
Air-tightness water detector for steering gear shell Download PDFInfo
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- CN217878199U CN217878199U CN202222418779.1U CN202222418779U CN217878199U CN 217878199 U CN217878199 U CN 217878199U CN 202222418779 U CN202222418779 U CN 202222418779U CN 217878199 U CN217878199 U CN 217878199U
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- steering gear
- water tank
- ventilation box
- curb plate
- gear casing
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Abstract
The utility model discloses a steering gear casing gas tightness water detection machine, including water tank, structure piece and curb plate, the water tank top has the curb plate through the bolt fastening, the inside bearing installation structure board that passes through of curb plate, structure board one side has the ventilation box through the bolt fastening, the inside bolt fastening that passes through of ventilation box has electric heating pipe, the fan is installed through the mounting bracket in the inside both ends of ventilation box, the temperature controller is installed through the mount pad to curb plate one end, the welding of water tank top both ends has the structure piece, install the center post through the bearing between the structure piece, center post outside cover is equipped with the circular ring. The utility model discloses a drive the steering gear casing and rotate and make things convenient for it to get into in the water tank and shift out from the water tank, can improve its detection efficiency, and can air-dry the steering gear casing after the detection through hot-blast.
Description
Technical Field
The utility model relates to a steering gear casing technical field, in particular to steering gear casing gas tightness machine of examining.
Background
The automobile steering gear is the most important part in an automobile steering system, the function of the automobile steering gear is to increase the force transmitted from a steering wheel to a steering transmission mechanism and change the transmission direction of the force, and a water detector is required to detect the sealing property of a shell of the automobile steering gear in the production process.
Patent No. CN201821872679.3 discloses a hydraulic pressure turns to casing gas tightness water detection machine, it is connected 4 top and bottom that support the connecting rod with the workstation of water detection machine roof and square frame shape respectively, turn to the casing respectively between the main bore hydraulic pump and the locating piece of the left and right sides, output hydraulic pump on the water detection machine roof is connected with the sealed blanking cover of the output that turns to on the casing, the water tank that is equipped with two lift valves is located the lower part of workstation, the utility model discloses whether there is the bubble to produce and detect and turn to the casing foundry goods to have loose sand hole in the water tank through flooding of steering gear casing, possess the detection function that the X-ray flaw detector does not possess, unqualified product entering next procedure has been avoided, economic loss has been reduced.
The existing air-tight water detector for the steering gear shell has the defects that: overall structure is simple, needs personnel manually to put into the water tank with the steering gear casing, and nature detection efficiency is lower, and can not air-dry the steering gear casing surface after detecting. Therefore, the air-tight water detector for the steering gear shell is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a machine is examined to steering gear casing gas tightness water can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a machine is examined to steering gear casing gas tightness water, includes water tank, structure piece and curb plate, the water tank top has the curb plate through the bolt fastening, the inside bearing installation of curb plate has the structure board, there is the ventilation box structure board one side through the bolt fastening, the inside bolt fastening that has of ventilation box has electric heating pipe, the fan is installed through the mounting bracket at the inside both ends of ventilation box, the temperature controller is installed through the mount pad to curb plate one end, the welding of water tank top both ends has the structure piece, install the center post through the bearing between the structure piece, center post outside cover is equipped with the circular ring, the circular ring outside is fixed with the snap ring that is used for block steering gear casing through the bolt equidistance, servo motor is installed through the mounting bracket in structure piece one side.
Furthermore, an output shaft on one side of the servo motor is connected with one end of the central column through a connecting sleeve.
Furthermore, the detection end of the temperature controller is positioned in the ventilation box, and the current output end of the temperature controller is electrically connected with the current input end of the electric heating pipe through a power line.
Furthermore, through holes for ventilation are formed in one side of the ventilation box at equal intervals, and a protective net is fixed to the other side of the ventilation box through bolts; the protective net can prevent people from contacting the heated electric heating tube.
Furthermore, the inner side of the clamping ring is glued with a non-slip mat.
Compared with the prior art, the utility model discloses following beneficial effect has:
the center pole is driven by the servo motor and the circular rings on the outer side of the center pole are driven to rotate, so that the plurality of clamping rings on the outer side of the circular rings are driven to rotate, the sealed steering gear shell is clamped into the clamping rings by personnel, the steering gear shell to be detected is driven into the water tank to be subjected to air tightness detection along with the rotation of the circular rings, the detected steering gear shell is shifted out from the water tank, the detection efficiency of the steering gear shell can be improved, air heated by the electric heating pipe is blown out after the fan works, and the detected steering gear shell is air-dried through hot air.
Drawings
Fig. 1 is the utility model relates to a steering gear shell gas tightness water detection machine's overall structure schematic diagram.
Fig. 2 is the utility model relates to a central post and circular ring structural sketch map of machine are examined to steering gear casing gas tightness water.
Fig. 3 is the utility model relates to a ventilation box inner structure schematic diagram of machine is examined to steering gear casing gas tightness water.
In the figure: 1. a water tank; 2. a structural block; 3. a side plate; 4. a structural panel; 5. a central column; 6. a circular ring; 7. a snap ring; 8. a temperature controller; 9. a servo motor; 10. a ventilation box; 11. a fan; 12. a non-slip mat; 13. an electric heating tube; 14. a protective net; 15. and a through hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a steering gear casing gas tightness water detection machine, including water tank 1, structure piece 2 and curb plate 3, there is curb plate 3 at 1 top of water tank through the bolt fastening, structural slab 4 is installed through the bearing to curb plate 3 is inside, there is ventilation box 10 structural slab 4 one side through the bolt fastening, there is electric heating pipe 13 ventilation box 10 is inside through the bolt fastening, fan 11 is installed through the mounting bracket at the inside both ends of ventilation box 10, temperature controller 8 is installed through the mount pad to 3 one end of curb plate, the welding of 1 top both ends of water tank has structure piece 2, install center post 5 through the bearing between the structure piece 2, 5 outside covers of center post are equipped with circular ring 6, 6 outside of circular ring is fixed with snap ring 7 that is used for block steering gear casing through the bolt equidistance, servo motor 9 is installed through the mounting bracket to structure piece 2 one side.
Wherein, an output shaft at one side of the servo motor 9 is connected with one end of the central column 5 through a connecting sleeve.
In this embodiment, as shown in fig. 1, the servo motor 9 works to drive the central column 5 to rotate.
The detection end of the temperature controller 8 is located inside the ventilation box 10, and the current output end of the temperature controller 8 is electrically connected with the current input end of the electric heating tube 13 through a power line.
In this embodiment, as shown in fig. 1 and fig. 3, a person sets a set value of the temperature controller 8 to control the heating of the electric heating tube 13 and the heating temperature thereof.
Wherein, ventilation box 10 one side equidistance is seted up and is used for the through-hole 15 that ventilates, ventilation box 10 opposite side is fixed with protection network 14 through the bolt.
In this embodiment, as shown in fig. 3, the plurality of through holes 15 facilitate the fan 11 to draw the external air into the ventilation box 10.
Wherein, the inner side of the snap ring 7 is glued with a non-slip mat 12.
In this embodiment, as shown in fig. 2, the non-slip mat 12 prevents the steering gear housing engaged in the snap ring 7 from slipping off.
It should be noted that, the utility model relates to a machine is examined to steering gear casing gas tightness water, the during operation, the personnel use the power cord to be connected temperature controller 8 and fan 11 with external power supply, use the connecting wire to be connected servo motor 9 and external control equipment, pour clear water into in water tank 1, the personnel get into snap ring 7 with steering gear casing block after the sealing, open servo motor 9 and drive center post 5 and outside circular ring 6 and rotate, thereby it rotates to drive the steering gear casing in snap ring 7, make the steering gear casing of block in snap ring 7 get into in water tank 1 and submerge in the clear water along with the rotation of circular ring 6, when there is the condition of gas leakage oil in the steering gear casing, the clear water can go into through the gap in, thereby produce the bubble, the personnel observe the surface of water and be the nonexistence bubble, so that the gas tightness of detection steering gear casing detects, along with the rotation of circular ring 6, the steering gear casing that detects gets into in water tank 1, and the steering gear casing after detecting shifts out from water tank 1, the personnel set value control electric heating pipe 13 heating that sets up 8 heats, open the air-dry the gas of heating pipe, detect the air-dried casing after the air-drying through the air-dry casing.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a machine is examined to steering gear casing gas tightness water, includes water tank (1), structure piece (2) and curb plate (3), its characterized in that: water tank (1) top has curb plate (3) through the bolt fastening, structural slab (4) are installed through the bearing to curb plate (3) inside, there is ventilation box (10) through the bolt fastening in structural slab (4) one side, ventilation box (10) are inside to have electric heating pipe (13) through the bolt fastening, fan (11) are installed through the mounting bracket at the inside both ends of ventilation box (10), temperature controller (8) are installed through the mount pad to curb plate (3) one end, the welding of water tank (1) top both ends has structure piece (2), install center post (5) through the bearing between structure piece (2), center post (5) outside cover is equipped with circular ring (6), the circular ring (6) outside is fixed with snap ring (7) that are used for block steering gear casing through the bolt equidistance, servo motor (9) are installed through the mounting bracket to structure piece (2) one side.
2. A diverter housing air-tight water detector as recited in claim 1, wherein: an output shaft at one side of the servo motor (9) is connected with one end of the central column (5) through a connecting sleeve.
3. A diverter housing air-tight water detector as defined in claim 1, wherein: the detection end of the temperature controller (8) is positioned in the ventilation box (10), and the current output end of the temperature controller (8) is electrically connected with the current input end of the electric heating pipe (13) through a power line.
4. A diverter housing air-tight water detector as defined in claim 1, wherein: through-holes (15) used for ventilation are opened to ventilation box (10) one side equidistance, ventilation box (10) opposite side is fixed with protection network (14) through the bolt.
5. A diverter housing air-tight water detector as defined in claim 1, wherein: and the inner side of the clamping ring (7) is glued with an anti-skid pad (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222418779.1U CN217878199U (en) | 2022-09-13 | 2022-09-13 | Air-tightness water detector for steering gear shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222418779.1U CN217878199U (en) | 2022-09-13 | 2022-09-13 | Air-tightness water detector for steering gear shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217878199U true CN217878199U (en) | 2022-11-22 |
Family
ID=84081332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222418779.1U Active CN217878199U (en) | 2022-09-13 | 2022-09-13 | Air-tightness water detector for steering gear shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217878199U (en) |
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2022
- 2022-09-13 CN CN202222418779.1U patent/CN217878199U/en active Active
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