CN216247069U - Exhaust pipe inspection tool - Google Patents
Exhaust pipe inspection tool Download PDFInfo
- Publication number
- CN216247069U CN216247069U CN202122195056.5U CN202122195056U CN216247069U CN 216247069 U CN216247069 U CN 216247069U CN 202122195056 U CN202122195056 U CN 202122195056U CN 216247069 U CN216247069 U CN 216247069U
- Authority
- CN
- China
- Prior art keywords
- exhaust pipe
- waterproof
- splint
- cylinder
- groups
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses an exhaust pipe inspection tool, which comprises a tool case, wherein two groups of supporting plates are arranged on two sides of the tool case, an air compressor and a pump body are respectively arranged on the two groups of supporting plates, a water supply tank is arranged at the bottom end of the left side of the horizontal platform plate, and an inspection water tank is arranged in the tool case. And then make this frock realize the detection to many aspects of function of blast pipe.
Description
Technical Field
The utility model belongs to the technical field of exhaust pipe inspection, and particularly relates to an exhaust pipe inspection tool.
Background
The exhaust pipe is one part of an engine exhaust system, the exhaust system mainly comprises an exhaust manifold, an exhaust pipe and a silencer, a three-calibration catalyst for controlling the emission of pollutants of an engine is generally arranged in the exhaust system, the exhaust pipe generally comprises a front exhaust pipe and a rear exhaust pipe, and the existing support tool for detecting the exhaust pipe also has the following problems: 1. most of support tools for exhaust pipe detection on the market produce a large number of exhaust pipes in a production workshop, and workers can put the exhaust pipes into use after the exhaust pipes are detected to be qualified, but the problems often occur on detection equipment, and the exhaust pipe detection can be finished by a plurality of pieces of equipment when the hardness of the exhaust pipe is detected and the air tightness of the exhaust pipe is detected; 2. the exhaust pipe detection support tool for most exhaust pipes on the market is used for detecting exhaust pipes after production, and the exhaust pipes are poor in clamping effect due to detection equipment, so that the exhaust pipes can fall off, and the exhaust pipes are damaged inside.
Therefore, the support tool for exhaust pipe detection with the publication number of 'CN 212964457U', which comprises a fixed column, the bottom of the fixed column is fixedly connected with a base, the top end of the base is fixedly connected with a fixed block, the inside of the fixed block is rotatably connected with a threaded rod through a rotating shaft, the other end of the threaded rod is fixedly connected with a motor, the outer surface of the motor is connected with a fixed rod through a threaded sliding manner, the bottom of the fixed rod is fixedly connected with a circular cylinder, a piston is arranged inside the circular cylinder, the inside of the circular cylinder is fixedly connected with a first electric push rod, and the other end of the first electric push rod is fixedly connected with a fixed plate.
To above-mentioned this blast pipe detects uses support frock, though can detect exhaust duct's hardness, through top fixed connection threaded rod and the motor at the fixed column, make can have better centre gripping effect to the blast pipe, through the external surface mounting sheet rubber at splint, make frictional force have been increased, and reduce the risk that the blast pipe has the landing in the clamping process, but it still has following comparatively obvious defect in the use: on one hand, the existing tool is basically installed at a fixed position in a fixed mode, so that the position is inconvenient to move, and the exhaust pipe can only be transferred to the position close to the tool position, so that the labor intensity of workers is increased; on the other hand, the device only tests the hardness of the exhaust pipe singly and does not have the function of placing and fixing the exhaust pipe.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an exhaust pipe inspection tool to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an exhaust pipe inspection tool comprises a tool case, two groups of supporting plates are arranged on two sides of the tool case, an air compressor and a pump body are respectively arranged on the two groups of supporting plates, a horizontal platform plate is arranged at the top end of the tool case, a water supply tank is arranged at the bottom end of the left side of the horizontal platform plate, an inspection water tank is arranged inside the tool case, the inspection water tank is communicated with the horizontal platform plate, a protective frame is arranged on the end surface of the horizontal platform plate, a telescopic cylinder is arranged at the top end of the inner part of the protective frame, a horizontal transverse plate is connected to the bottom end of a piston rod of the telescopic cylinder, two groups of mounting plates are arranged on two sides of the horizontal transverse plate, two groups of first waterproof cylinders are arranged on the two groups of mounting plates, one end of the piston rod of each of the two groups of first waterproof cylinders is respectively connected with a left sealing clamping plate and a right sealing clamping plate, an air pipe penetrates through the right sealing clamping plate in an inclined manner, the bottom side of the other end of the air pipe is communicated with an elastic hose, the bottom sides of the two mounting plates are provided with second waterproof cylinders, and the bottom ends of piston rods of the second waterproof cylinders are horizontally fixed with a placing rack.
As the further optimization of this technical scheme, the output of the pump body is connected with the outlet pipe, the one end of outlet pipe is run through and is extended to the setting in the inspection basin, the input of the pump body is connected with the inlet tube, and the other end and the feed tank intercommunication of inlet tube, realize supplying water to the inspection basin, conveniently carry out the inspection of water proof density to exhaust pipe fitting.
As a further optimization of the technical scheme, the output end of the pneumatic press is connected with the pneumatic tube, one end of the pneumatic tube penetrates and extends into the inspection water tank, one end of the extending part of the pneumatic tube is communicated with one end of the elastic hose, and the air tube is provided with the waterproof air pressure dial plate, so that the inspection of the air pressure bearing capacity in the exhaust pipe fitting is realized.
As a further optimization of the technical scheme, the placing frame is transversely provided with a pipe fitting placing block, the middle of the surface of the pipe fitting placing block is provided with a pipe fitting positioning groove, the exhaust pipe fitting is placed, and the exhaust pipe fitting is clamped, sealed and fixed at two ends of the exhaust pipe conveniently.
As a further optimization of the technical scheme, the universal wheels are symmetrically arranged at the bottom of the tool case, and the self-locking assemblies are arranged on the universal wheels, so that the tool can be conveniently moved at any position.
As the further optimization of this technical scheme, the one side of left side sealed splint and right side sealed splint is connected with circular rubber seal spare, circular rubber seal spare's one side is equipped with cylindrical seal spare, realizes carrying out the inspection of atmospheric pressure bearing capacity to the sealed of exhaust pipe fitting both ends.
The utility model has the technical effects and advantages that: the exhaust pipe inspection tool can move any position where an exhaust pipe is stored through the arranged universal wheel, so that an exhaust pipe workpiece can be conveniently inspected, the convenient moving function of the tool is further increased, the problem that the existing tool is basically installed at a fixed position in a fixed mode and is inconvenient to move is solved, the exhaust pipe can only be transported to the position close to the position of the tool, the labor intensity of workers is further increased, the horizontal transverse plate is pushed to move downwards through the second waterproof cylinder, the pipe placing block is enabled to move downwards at the same time, then the exhaust pipe is placed in the pipe positioning groove arranged in the pipe placing block to be positioned, the stability of the exhaust pipe before inspection is further improved, then the exhaust pipe is driven to move upwards through the second waterproof cylinder, and the exhaust pipe is enabled to move to the horizontal position between the left sealing clamping plate and the right sealing clamping plate, then the piston rod through first waterproof cylinder promotes left sealed splint and right sealed splint and is close to the exhaust pipe spare both ends of waiting to inspect to use through the cooperation between circular rubber seal spare and the cylinder seal spare on left sealed splint and the right sealed splint, the blast pipe both ends that will wait to inspect seal up, improve the inside leakproofness of spleen qi ware pipe fitting.
At the moment, the air compressor works, the gas generated by the air compressor is conveyed into the elastic hose through the air pressure pipe, then the gas is conveyed into the air pipe from the elastic hose and finally conveyed into the sealed exhaust pipe, so that the air pressure tightness of the exhaust pipe to be tested is tested, the air pressure tightness of the exhaust pipe can be visually seen through the arrangement of the waterproof air pressure dial plate, further, the air tightness of the exhaust pipe is tested, then, the exhaust pipe extends downwards through the telescopic rod of the telescopic cylinder, the exhaust pipe moves into the test water tank, then, the pump body is started to pump out the water in the water supply tank through the water inlet pipe, the water is conveyed into the test water tank through the water outlet pipe, the water in the test water tank overflows through the exhaust pipe workpiece, the water pressure resistant sealing test is carried out on the exhaust pipe workpiece, further, the tool can realize the water pressure resistant sealing test on the exhaust pipe workpiece, and further realize the detection on the functions of the exhaust pipe in various aspects, the problem that the existing tool is only single to test the hardness of the exhaust pipe is further solved, and the existing tool does not have the function of fixing the exhaust pipe fitting in placement.
Drawings
FIG. 1 is a schematic structural view of the present invention;
figure 2 is a side view of the rack of the present invention;
fig. 3 is a left side view of the right sealing jaw of the present invention.
In the figure: 1. a tool case; 2. a support plate; 3. a gas compressor; 4. a pump body; 5. a horizontal deck plate; 6. a universal wheel; 7. inspecting the water tank; 8. mounting a plate; 9. a water supply tank; 10. an elastic hose; 11. a protective frame; 12. a telescopic cylinder; 13. a horizontal transverse plate; 14. a first waterproof cylinder; 15. a left sealing splint; 16. a circular rubber seal; 17. a cylindrical seal; 18. an air tube; 19. a second waterproof cylinder; 20. placing a rack; 21. a right sealing splint; 22. the pipe fitting places the piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an exhaust pipe inspection tool comprises a tool case 1, universal wheels 6 are symmetrically arranged at the bottom of the tool case 1, self-locking assemblies are arranged on the universal wheels 6 to realize the position movement and positioning of the inspection tool, two groups of supporting plates 2 are arranged on two sides of the tool case 1 to facilitate the installation and fixation of an air compressor 3 and a pump body 4, the air compressor 3 and the pump body 4 are respectively arranged on the two groups of supporting plates 2 to realize the inspection of the density and the water pressure resistance of an exhaust pipe, the output end of the air compressor 3 is connected with the air compressor, one end of the air compressor penetrates through and extends into an inspection water tank 7 to facilitate the sealing and communication of an elastic hose 10, a horizontal platform plate 5 is arranged at the top end of the tool case 1 to facilitate the inspection of the exhaust pipe, a water supply tank 9 is arranged at the bottom end of the left side of the horizontal platform plate 5 to facilitate the storage of water inspected by the exhaust pipe, the inspection water tank 7 is arranged inside the tool case 1, and underwater inspection of the exhaust pipe is realized.
The output of the pump body 4 is connected with the outlet pipe, and the one end of outlet pipe runs through and extends to in the inspection basin 7, be convenient for water injection wherein, the input of the pump body 4 is connected with the inlet tube, and the other end and the feed tank 9 intercommunication of inlet tube, conveniently carry water to the inspection basin 7 in, intercommunication setting between inspection basin 7 and the horizontal table board 5, make things convenient for reciprocating of blast pipe, the terminal surface of horizontal table board 5 is equipped with protective frame 11, and protective frame 11's inside top is equipped with telescopic cylinder 12, realize the oscilaltion removal of blast pipe, telescopic cylinder 12's bottom of the piston rod end is connected with horizontal diaphragm 13, and horizontal diaphragm 13's both sides are equipped with two sets of mounting panels 8, be convenient for the installation that runs through of first waterproof cylinder 14, all be equipped with two sets of first waterproof cylinder 14 on two sets of mounting panels 8, realize the regulation removal of left side seal splint 15 and right side seal splint 21, two sets of first waterproof cylinder 14's piston rod one end is connected with left side seal splint 15 and right side seal splint 21 respectively And the exhaust pipe is sealed.
One surfaces of the left sealing clamping plate 15 and the right sealing clamping plate 21 are connected with a circular rubber sealing piece 16, and one side of the round rubber sealing piece 16 is provided with a cylindrical sealing piece 17 to improve the sealing performance of the exhaust pipe, an air pipe 18 obliquely penetrates through the right sealing clamp plate 21, and the air pipe 18 is provided with a waterproof air pressure dial for facilitating the inspection of the air pressure borne by the exhaust pipe, the bottom side of the other end of the air pipe 18 is communicated with an elastic hose 10, one end of the extending part of the air pressure pipe is communicated with one end of the elastic hose 10 to realize the air pressure injection in the exhaust pipe, the bottom sides of the two groups of mounting plates 8 are respectively provided with a second waterproof cylinder 19, a placing frame 20 is horizontally fixed at the bottom end of the piston rod of the second waterproof cylinder 19, so that a pipe fitting placing block 22 is conveniently fixed, the pipe fitting placing block 22 is transversely arranged on the placing frame 20, and the middle part of the surface of the pipe fitting placing block 22 is provided with a pipe fitting positioning groove, so that the placing and positioning of the exhaust pipe fitting are realized.
Specifically, when in use, the tool can move any position where the exhaust pipe is stored through the arranged universal wheel 6, so that the exhaust pipe workpiece can be conveniently inspected, the convenient moving function of the tool is further increased, the problem that the existing tool is basically installed at a fixed position in a fixed mode and is inconvenient to move is solved, the exhaust pipe can only be transported to the position near the tool position, the labor intensity of workers is further increased, the horizontal transverse plate 13 is pushed to move downwards through the second waterproof cylinder 19, the pipe placing block 22 is moved downwards, then the exhaust pipe is placed in the pipe positioning groove arranged in the pipe placing block 22 to be positioned, the stability of the exhaust pipe before inspection is further improved, then the exhaust pipe is driven to move upwards through the second waterproof cylinder 19, so that the exhaust pipe moves to the horizontal position between the left sealing clamp plate 15 and the right sealing clamp plate 21, then the piston rod through first waterproof cylinder 14 promotes left sealed splint 15 and right sealed splint 21 and is close to the exhaust pipe spare both ends of waiting to examine to circular rubber seal 16 and the cooperation between the cylinder sealing member 17 are used on sealed splint 15 and the right sealed splint 21 through left side, will wait that the exhaust pipe both ends of examining seal up, improve the inside leakproofness of spleen qi ware pipe fitting.
At the moment, the air compressor 3 works, the gas generated by the air compressor is conveyed into the elastic hose 10 through the air pressure pipe, then the gas is conveyed into the air pipe 18 from the elastic hose 10 and finally conveyed into the sealed exhaust pipe, so that the air pressure tightness of the exhaust pipe to be tested is tested, the air pressure tightness of the exhaust pipe can be visually tested through the arrangement of the waterproof air pressure dial plate, further, the air tightness of the exhaust pipe is tested, then, the exhaust pipe moves into the test water tank 7 through the downward extension of the extension rod of the extension cylinder 12, then, the pump body 4 is started to pump out the water in the water supply tank 9 through the water inlet pipe, the water is conveyed into the test water tank 7 through the water outlet pipe, the water in the test water tank 7 overflows the exhaust pipe workpiece, the water pressure resistant sealing test is carried out on the exhaust pipe workpiece, further, the tool realizes the detection on various functions of the exhaust pipe, the problem that the existing tool is only single to test the hardness of the exhaust pipe is further solved, and the existing tool does not have the function of fixing the exhaust pipe fitting in placement.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides an exhaust pipe inspection frock, includes frock machine case (1), its characterized in that: the two sides of the tooling machine box (1) are provided with two groups of supporting plates (2), two groups of supporting plates (2) are respectively provided with an air compressor (3) and a pump body (4), the top end of the tooling machine box (1) is provided with a horizontal platform plate (5), the left bottom end of the horizontal platform plate (5) is provided with a water supply tank (9), the interior of the tooling machine box (1) is provided with a detection water tank (7), the detection water tank (7) is communicated with the horizontal platform plate (5), the end surface of the horizontal platform plate (5) is provided with a protective frame (11), the interior top end of the protective frame (11) is provided with a telescopic cylinder (12), the bottom end of a piston rod of the telescopic cylinder (12) is connected with a horizontal transverse plate (13), two groups of mounting plates (8) are arranged on the two sides of the horizontal transverse plate (13), two groups of first waterproof cylinders (14) are arranged on the mounting plates (8), two sets of the piston rod one end of first waterproof cylinder (14) is connected with left sealed splint (15) and right sealed splint (21) respectively, it has trachea (18) to go up to run through on the sealed splint (21) of right side, the other end bottom side intercommunication of trachea (18) is equipped with elastic hose (10), and is two sets of the bottom side of mounting panel (8) all is equipped with second waterproof cylinder (19), the piston rod bottom end level of second waterproof cylinder (19) is fixed with rack (20).
2. The exhaust pipe inspection tool according to claim 1, characterized in that: the output of the pump body (4) is connected with the outlet pipe, the one end of outlet pipe is run through and is extended to the setting in inspection basin (7), the input of the pump body (4) is connected with the inlet tube, and the other end and the feed water tank (9) intercommunication of inlet tube.
3. The exhaust pipe inspection tool according to claim 1, characterized in that: the output end of the pneumatic press (3) is connected with a pneumatic tube, one end of the pneumatic tube penetrates and extends into the inspection water tank (7), one end of the extending portion of the pneumatic tube is communicated with one end of the elastic hose (10), and a waterproof pneumatic dial is mounted on the air tube (18).
4. The exhaust pipe inspection tool according to claim 1, characterized in that: the pipe fitting placing block (22) is transversely arranged on the placing rack (20), and a pipe fitting positioning groove is formed in the middle of the surface of the pipe fitting placing block (22).
5. The exhaust pipe inspection tool according to claim 1, characterized in that: the bottom of the tooling machine box (1) is symmetrically provided with universal wheels (6), and the universal wheels (6) are provided with self-locking assemblies.
6. The exhaust pipe inspection tool according to claim 1, characterized in that: the one side of left side seal splint (15) and right side seal splint (21) is connected with circular rubber seal (16), the one side of circular rubber seal (16) is equipped with cylinder sealing member (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122195056.5U CN216247069U (en) | 2021-09-11 | 2021-09-11 | Exhaust pipe inspection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122195056.5U CN216247069U (en) | 2021-09-11 | 2021-09-11 | Exhaust pipe inspection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216247069U true CN216247069U (en) | 2022-04-08 |
Family
ID=80986224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122195056.5U Active CN216247069U (en) | 2021-09-11 | 2021-09-11 | Exhaust pipe inspection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216247069U (en) |
-
2021
- 2021-09-11 CN CN202122195056.5U patent/CN216247069U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105067197A (en) | Automobile intake pipe air tightness detection device and detection method | |
| CN213748923U (en) | Air tightness detection device | |
| CN217878189U (en) | Air tightness detection device | |
| CN117782461A (en) | Tool test stand for airtight battery tray assembly | |
| CN216247069U (en) | Exhaust pipe inspection tool | |
| CN111098105B (en) | Buckling and air tightness detection integrated machine for six-station automobile exhaust pipe and working method of buckling and air tightness detection integrated machine | |
| CN218546069U (en) | Movable detection device for detecting air tightness of air filter | |
| CN218411543U (en) | Manometer detects uses location assembly structure with regulatory function | |
| CN218584299U (en) | Radiator seals leak hunting device | |
| CN107063578B (en) | Leak detection device of automobile dryer | |
| CN213364161U (en) | Airtightness detection device for large-size steel pipe after spinning and closing | |
| CN210108617U (en) | Pneumatic bypass valve detection platform | |
| CN214471610U (en) | Full-automatic bellows air tightness test machine | |
| CN211855730U (en) | Air pipe sealing performance measuring device | |
| CN217605805U (en) | Portable automobile exhaust detects structure | |
| CN112192476A (en) | A frock for centre gripping | |
| CN210154747U (en) | Water valve testing device | |
| CN217901142U (en) | Airtightness detection device for engine post-processing assembly | |
| CN206132330U (en) | SC tee bend leakproofness test fixture | |
| CN213351660U (en) | Airtight mistake proofing frock of precision finishing | |
| CN219694478U (en) | Gas-electricity mixing leakage testing device for energy-saving transformer oil tank | |
| CN219956832U (en) | Stainless steel pipe gas tightness detection device | |
| CN220679834U (en) | Welding fixture for parallel supports of automobile exhaust pipes | |
| CN216669134U (en) | Automatic leakage detector for automobile cylinder | |
| CN213180462U (en) | Automatic differential pressure detection platform of intercooler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |