CN215767669U - Positioning appliance for engine detection equipment - Google Patents
Positioning appliance for engine detection equipment Download PDFInfo
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- CN215767669U CN215767669U CN202122111674.7U CN202122111674U CN215767669U CN 215767669 U CN215767669 U CN 215767669U CN 202122111674 U CN202122111674 U CN 202122111674U CN 215767669 U CN215767669 U CN 215767669U
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- engine
- screw rod
- test set
- out test
- mount pad
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Abstract
The application discloses a location utensil for engine check out test set, including setting up the mount pad on check out test set, the engine is used for installing on the mount pad, the mounting hole has been seted up on the engine, fixedly connected with is used for vertical wearing out on the mount pad the locating lever of mounting hole, the cover is equipped with the gasbag on the locating lever, be equipped with on the check out test set and be used for giving the gas filled air pump of gasbag, the gasbag inflation is in order to support tightly the mounting hole inner wall, this application has the effect of conveniently fixing a position the engine.
Description
Technical Field
The invention relates to the field of engine detection equipment, in particular to a positioning device for the engine detection equipment.
Background
At present, after the engine is assembled, detection equipment is required to detect the performance of the engine.
In the related art, the detection device generally includes a machine body and a detection head disposed on the machine body, wherein a mounting seat for positioning an engine is disposed on the machine body, and the engine is fixed on the mounting seat by bolts when in use.
In view of the above-mentioned related art, the inventor believes that it is necessary to fix the engine with bolts when the engine is mounted on the mount pad, and it is laborious to tighten the bolts with a tool manually when the engine is positioned by the bolts.
SUMMERY OF THE UTILITY MODEL
To facilitate positioning the engine, the present application provides a positioning fixture for an engine detection apparatus.
The application provides a location utensil for engine check out test set adopts following technical scheme:
the utility model provides a location utensil for engine check out test set, is including setting up the mount pad on check out test set, and the engine is used for installing on the mount pad, seted up the mounting hole on the engine, fixedly connected with is used for vertical wearing out on the mount pad the locating lever of mounting hole, the cover is equipped with the gasbag on the locating lever, be equipped with on the check out test set and be used for the gas filled air pump of gasbag, the gasbag inflation is in order to support tightly the mounting hole inner wall.
Through adopting above-mentioned technical scheme, during the use, the mounting hole on the engine is worn out to the control locating lever, then aerifys the gasbag through the air pump to the gasbag inflation is in order to support tight mounting hole inner wall, thereby can fix a position the engine through frictional force, and this locate mode need not the manual work and screws up the bolt through the instrument, and is simple and convenient.
Optionally, the mounting seat is connected to the detection device in a sliding manner along the horizontal direction, the mounting seat slides to move out of the detection device, and a driving assembly used for driving the mounting seat to slide is arranged on the detection device.
Through adopting above-mentioned technical scheme, drive assembly can drive the mount pad and slide to can shift out the inspection equipment with the mount pad, then can increase operating space of operating personnel, be convenient for operate the installation engine.
Optionally, the driving assembly comprises a motor and a first screw rod, the first screw rod rotates to drive the mounting seat to slide, and the motor is used for driving the first screw rod to rotate.
Through adopting above-mentioned technical scheme, when the drive mount pad removed, open the motor and drive a lead screw and rotate to can drive the mount pad and slide, lead screw has certain limit function among this drive assembly, can restrict the mount pad in a certain position to a certain extent.
Optionally, air pump gas outlet intercommunication and fixedly connected with trachea, the trachea is kept away from the one end of air pump is used for the intercommunication the gasbag, the trachea is the hose, there is rings along vertical direction sliding connection on the check out test set, the trachea passes rings, be equipped with on the check out test set and be used for the drive the driving piece of the vertical removal of rings.
Through adopting above-mentioned technical scheme, because the mount pad needs to slide, thereby need the hose of certain length, then when the mount pad is located check out test set, the trachea produces in disorder phenomenon easily, probably can influence other device work in the check out test set, and can drive rings vertical removal through the driving piece, thereby can drive the vertical removal of trachea, when the mount pad moves outward, the driving piece drives rings and moves down, thereby can drive the trachea and move down, in order to satisfy the mount pad demand that moves outward, and when the mount pad moves inward, the driving piece drives rings and shifts up, thereby can accomodate the trachea, prevent that the trachea from producing in disorder phenomenon.
Optionally, the driving part comprises a second screw rod, the second screw rod rotates to drive the lifting ring to vertically move, the motor drives the second screw rod to rotate through the transmission assembly, and when the mounting base moves outwards, the lifting ring vertically moves downwards.
Through adopting above-mentioned technical scheme, when the mount pad moves outward, the motor passes through drive assembly and drives two rotations of lead screw to can drive rings and vertically move down, then can guarantee the motion synchronization of rings and mount pad through drive assembly's setting.
Optionally, the transmission assembly comprises a first bevel gear and a second bevel gear, the first bevel gear is coaxially and fixedly connected to the first screw rod, the second bevel gear is coaxially and fixedly connected to the second screw rod, and the first bevel gear and the second bevel gear are in meshed connection.
By adopting the technical scheme, when the first screw rod rotates, the first bevel gear is driven to rotate, and the second bevel gear is driven to rotate by the rotation of the first bevel gear, so that the second screw rod is driven to rotate, and the transmission of the transmission assembly is stable.
Optionally, a rubber pad is fixedly connected to the outer wall of the air bag.
Through adopting above-mentioned technical scheme, can protect the gasbag on the one hand, when on the other hand gasbag inflation, the rubber pad can produce deformation to can strengthen the stability that locating lever and engine are connected.
In summary, the present application includes at least one of the following beneficial technical effects:
when the positioning device is used, the positioning rod is controlled to penetrate through the mounting hole in the engine, then the air bag is inflated through the air pump, so that the air bag is expanded to abut against the inner wall of the mounting hole, the engine can be positioned through friction force, and the positioning mode is simple and convenient without manually screwing a bolt through a tool;
this application drives the vertical removal of trachea through rings to can accomodate the trachea, prevent that the trachea from producing in disorder phenomenon.
Drawings
FIG. 1 is a schematic diagram of an overall structure of a positioning apparatus for an engine detection device according to an embodiment of the present application;
FIG. 2 is a schematic view of the overall structure of the mounting socket of FIG. 1 (wherein an airbag is shown exploded);
fig. 3 is an enlarged schematic view of region a in fig. 1.
Description of reference numerals:
1. a mounting seat; 2. positioning a rod; 3. mounting holes; 4. an engine; 5. a detection device; 6. an air bag; 7. an air pump; 8. an air tube; 9. a rubber pad; 10. a limiting disc; 11. a motor; 12. a first screw rod; 13. a guide bar; 14. a guide rail; 15. a hoisting ring; 16. a moving block; 17. a second screw rod; 18. a first bevel gear; 19. and a second bevel gear.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a positioning appliance for engine detection equipment. Referring to fig. 1 and 2, this location utensil is including setting up mount pad 1 on check out test set 5, mount pad 1 is the rectangle and inside cavity setting that is, 1 upper surface four corners position of mount pad all communicates and has welded locating lever 2, locating lever 2 is cylindricly and sets up along vertical direction, set up the mounting hole 3 that supplies locating lever 2 to wear out on the engine 4, fix a position post outer wall on the cover establish and fixedly connected with gasbag 6, locating lever 2 is the cavity setting, gasbag 6 and locating lever 2 intercommunication, 6 outer walls rubberizing of gasbag is stained with rubber pad 9, the coaxial fixedly connected with spacing dish 10 in 2 upper ends of locating lever, spacing dish 10 is cylindrically, spacing dish 10 outer wall and rubber pad 9 outer wall flush, be equipped with on check out test set 5 and be used for the gas filled spare of 6 gasbags.
Referring to fig. 2 and 3, the inflation piece comprises an air pump 7, the air pump 7 is fixedly connected to the detection device 5 through screws, an air outlet of the air pump 7 is communicated with an air pipe 8, one end, far away from the air pump 7, of the air pipe 8 is communicated with the mounting seat 1, and the air bag 6 expands to tightly abut against the inner wall of the mounting hole 3.
Mount pad 1 is along 5 width direction sliding connection of check out test set 5 on check out test set 5, and mount pad 1 slides in order to shift out check out test set 5, is equipped with on the check out test set 5 to be used for driving the gliding drive assembly of mount pad 1.
Fixedly connected with guide arm 13 on the check out test set 5, 13 length direction of guide arm are followed 1 slip direction of mount pad sets up, and drive assembly includes motor 11 and lead screw 12, and lead screw 12 rotates to be connected on check out test set 5, and 5 width direction settings are all followed to lead screw 12 axis of rotation and length direction, and the both ends of mount pad 1 are worn out respectively to guide arm 13 and lead screw 12, and lead screw 12 and 1 threaded connection of mount pad, and motor 11 passes through screw fixed connection on check out test set 5, the one end of the coaxial fixed connection lead screw 12 of motor 11 output shaft.
In another embodiment, the drive assembly may be a pneumatic cylinder.
In this embodiment, the air pipe 8 is a hose, a guide rail 14 arranged in the vertical direction is fixedly connected to the detection device 5, a hanging ring 15 is slidably connected to the guide rail 14 in the vertical direction, the air pipe 8 penetrates out of the hanging ring 15, a moving block 16 is fixedly connected to the hanging ring 15, the moving block 16 abuts against the side wall of the guide rail 14, one surface of the moving block 16, which is used for abutting against the guide rail 14, is a plane, and a driving piece used for driving the moving block 16 to vertically move is arranged on the detection device 5.
The driving piece comprises a second lead screw 17, the second lead screw 17 is rotatably connected to the detection device 5, the rotating axis and the length direction of the second lead screw 17 are arranged in the vertical direction, the second lead screw 17 penetrates out of the movable block 16 and is in threaded connection with the movable block 16, and the motor 11 drives the second lead screw 17 to rotate through the transmission assembly.
The transmission assembly comprises a first bevel gear 18 and a second bevel gear 19, the first bevel gear 18 is meshed with the second bevel gear 19, the first bevel gear 18 is coaxially and fixedly connected to one end of the first screw rod 12, and the second bevel gear 19 is coaxially and fixedly connected to the lower end of the second screw rod 17.
In another embodiment, the transmission assembly comprises a worm gear and a worm, the worm is coaxially and fixedly connected to one end of the first screw rod 12, the worm gear is coaxially and fixedly connected to the lower end of the second screw rod 17, and the worm gear are in meshed connection.
The implementation principle of the positioning appliance for the engine detection equipment in the embodiment of the application is as follows: when the engine 4 is installed, the motor 11 is started, the first screw rod 12 is driven to rotate, the installation base 1 is driven to move outwards, meanwhile, the first screw rod 12 rotates to drive the first bevel gear 18 to rotate, the second bevel gear 19 rotates to drive the second screw rod 17 to rotate, the second screw rod 17 rotates to drive the lifting ring 15 to vertically move downwards, the hose moves downwards, after the installation base 1 moves to a proper position, the control positioning rod 2 penetrates out of the installation hole 3 in the engine 4, then the air pump 7 is started, the air bag 6 is inflated until the air bag 6 expands to enable the rubber pad 9 to tightly abut against the installation hole 3, and then the installation base 1 is moved into the detection equipment 5.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. A positioning appliance for an engine detection device, comprising a mounting seat (1) arranged on a detection device (5), an engine (4) being intended to be mounted on said mounting seat (1), characterized in that: mounting hole (3) have been seted up on engine (4), fixedly connected with is used for vertical wearing out on mount pad (1) locating lever (2) of mounting hole (3), the cover is equipped with gasbag (6) on locating lever (2), be equipped with on check out test set (5) and be used for giving gasbag (6) gas filled air pump (7), gasbag (6) expand in order to support tightly mounting hole (3) inner wall.
2. A positioning appliance for an engine detection apparatus as set forth in claim 1, characterized in that: mount pad (1) along horizontal direction sliding connection be in on check out test set (5), mount pad (1) slides in order to shift out check out test set (5), be equipped with on check out test set (5) and be used for the drive the gliding drive assembly of mount pad (1).
3. A positioning appliance for an engine detection apparatus according to claim 2, characterized in that: the driving assembly comprises a motor (11) and a first screw rod (12), the first screw rod (12) rotates to drive the mounting base (1) to slide, and the motor (11) is used for driving the first screw rod (12) to rotate.
4. A positioning appliance for an engine detection apparatus as set forth in claim 3, characterized in that: air pump (7) gas outlet intercommunication and fixedly connected with trachea (8), trachea (8) are kept away from the one end of air pump (7) is used for the intercommunication gasbag (6), trachea (8) are the hose, there are rings (15) along vertical direction sliding connection on check out test set (5), trachea (8) pass rings (15), be equipped with on check out test set (5) and be used for the drive the driving piece of rings (15) vertical removal.
5. A positioning appliance for an engine detection apparatus according to claim 4, characterized in that: the driving piece comprises a second screw rod (17), the second screw rod (17) rotates to drive the lifting ring (15) to vertically move, the motor (11) drives the second screw rod (17) to rotate through the transmission assembly, and when the mounting seat (1) moves outwards, the lifting ring (15) vertically moves downwards.
6. A positioning appliance for an engine detection apparatus as claimed in claim 5, characterized in that: the transmission assembly comprises a first bevel gear (18) and a second bevel gear (19), the first bevel gear (18) is coaxially and fixedly connected to the first screw rod (12), the second bevel gear (19) is coaxially and fixedly connected to the second screw rod (17), and the first bevel gear (18) and the second bevel gear (19) are in meshed connection.
7. A positioning appliance for an engine detection apparatus as set forth in claim 1, characterized in that: and a rubber pad (9) is fixedly connected to the outer wall of the air bag (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122111674.7U CN215767669U (en) | 2021-09-02 | 2021-09-02 | Positioning appliance for engine detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122111674.7U CN215767669U (en) | 2021-09-02 | 2021-09-02 | Positioning appliance for engine detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215767669U true CN215767669U (en) | 2022-02-08 |
Family
ID=80083383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122111674.7U Active CN215767669U (en) | 2021-09-02 | 2021-09-02 | Positioning appliance for engine detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215767669U (en) |
-
2021
- 2021-09-02 CN CN202122111674.7U patent/CN215767669U/en active Active
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