CN218170161U - Auxiliary device for installing engine oil control valve - Google Patents
Auxiliary device for installing engine oil control valve Download PDFInfo
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- CN218170161U CN218170161U CN202222305219.5U CN202222305219U CN218170161U CN 218170161 U CN218170161 U CN 218170161U CN 202222305219 U CN202222305219 U CN 202222305219U CN 218170161 U CN218170161 U CN 218170161U
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Abstract
The utility model discloses an auxiliary device for installing engine oil control valve, which comprises a cover plate, supporting component and uide bushing, the supporting component is installed in the below of apron, a top for fixing the apron at engine camshaft cover, the uide bushing sets up the side of arranging the apron in, be connected through the support arm between and the apron, a guiding action is provided for the installation of engine oil control valve, the uide bushing comprises a fixed cover of installing in support arm one end and the movable sleeve with fixed cover swing joint, fixed cover and movable sleeve all adopt semi-circular structure, fixed cover and movable sleeve end to end form a closed ring shape structure, the utility model is suitable for an engine oil control valve installation, through setting up the device, can provide the guiding action for the installation of engine oil control valve, make things convenient for the installation of engine oil control valve, can guarantee the stability and the accuracy of engine oil control valve installation simultaneously to the device adopts the current structure of camshaft cover to do the location, does not cause the structure change of camshaft cover.
Description
Technical Field
The utility model belongs to the technical field of engine machine oil control valve installation, specifically be an auxiliary device for installing engine machine oil control valve.
Background
The engine oil control valve is used as an actuator of the engine variable phase regulator, and needs to achieve quick and accurate action reaction which is ensured by the oil pressure of lubricating oil in an oil way;
lack dedicated installation frock in the assembling process of the machine oil control valve of engine at present, carry out handheld machine oil control valve through the staff mostly, again to the machine oil control valve mounting hole on the camshaft cover in the machine oil control valve of packing into, at this in-process, because adopt artificial instability, at the in-process of carrying out machine oil control valve butt joint and installation, often can lead to machine oil control valve hole surface fish tail because of machine oil control valve's unstability, cause the lubricating oil seepage, not only can influence the quick action reaction of machine oil control valve, still can lead to the engine surface to have the oil stain.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome the installation frock that lacks the machine oil control valve among the prior art, mostly be through the handheld assembly of manual work, and the handheld assembly operation of manual work is unstable, lead to appearing machine oil control valve hole surface fish tail easily, cause the lubricating oil seepage, not only can influence the quick action reaction of machine oil control valve, still can lead to the engine surface to have the defect of oil stain, an auxiliary device for installing engine machine oil control valve is provided, through setting up the device, can provide the guide effect for the installation of machine oil control valve, make things convenient for the installation of machine oil control valve, can guarantee the stability and the accuracy of machine oil control valve installation simultaneously, the quality after the machine oil control valve installation has been guaranteed, and the device adopts the current structure of camshaft cover to do the location, do not cause the structure change of camshaft cover.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
the utility model provides an auxiliary device for installing engine oil control valve, includes apron, supporting component and uide bushing, wherein, the supporting component is installed the below of apron, be used for with the apron is fixed in the top of engine camshaft lid, the uide bushing is established in the side of apron, with connect through the support arm between the apron for provide the guide effect for the installation of engine oil control valve, the uide bushing by one install the fixed cover of support arm one end with fixed cover swing joint's movable sleeve constitutes, fixed cover with the movable sleeve all adopts semi-circular structure, fixed cover with the movable sleeve end to end links to each other and forms a closed ring shape structure, by fixed cover with the ring structure inboard that the movable sleeve constitutes adopts the narrow type funnel structure that reduces gradually from top to bottom internal diameter, through setting up the device, can provide the guide effect for the installation of engine oil control valve, make things convenient for the installation of machine oil control valve, the device is when using, at first through supporting component with apron fixed mounting in the top of engine camshaft cover, after accomplishing fixed, the position of uide bushing is located the outside of machine oil control valve mounting hole, at this moment, fixed cover with the ring structure that the movable sleeve combination formed encloses the outside at machine oil control valve mounting hole, then directly through fixed cover with the guide of movable sleeve installs the machine oil control valve in the machine oil control valve mounting hole, after accomplishing the installation, open the movable sleeve, again with whole device from the engine camshaft cover take off can, convenient operation, and the ring structure inboard that constitutes by fixed cover and movable sleeve in the device adopts the narrow type funnel structure that reduces gradually from top to bottom internal diameter, make it can be better provide the guide effect for machine oil control valve (machine oil control valve is inserting through machine oil control valve mounting hole and is crossing from top to bottom The centering alignment is gradually carried out in the process), and the installation of the oil control valve is further facilitated.
In a possible implementation, fixed cover with the both ends outside of movable sleeve all is provided with outside bellied structure, fixed cover with the protruding structure of one of them link department of movable sleeve passes through connector link swing joint, and the protruding structure of another link department passes through movable buckle and connects, movable buckle with all adopt the cartridge axle to peg graft between connector link and the protruding structure and close and be connected, the cartridge axle that protruding structure is connected on movable buckle and the fixed cover can be dismantled, after demolising this cartridge axle, movable buckle can open through the upset, works as the back is opened to the movable buckle, the movable sleeve can use the cartridge axle on the connector link to rotate as the axle center and open, can guarantee like this to accomplish after the installation of oil control valve that the uide bushing can be opened by the oil control valve and take off (if fixed cover and movable sleeve fixed connection can block the dismantlement of uide bushing after the installation of oil control valve).
In one possible implementation mode, the support arm and the cover plate are connected through a clamping piece, one side of the clamping piece is provided with an opening with a U-shaped structure, one end of the support arm is installed inside the U-shaped structure of the clamping piece, the other side of the clamping piece is provided with an opening with a structure of '21274', two ends of the '21274' structure on the clamping piece are uniformly bent inwards to form extension structures, the edges of the upper surface and the lower surface of the cover plate are provided with clamping grooves, the '21274' structure of the clamping piece is clamped on the edge of the cover plate, the extension structures at the two ends of the '21274' structure on the clamping piece are respectively arranged in the clamping grooves of the upper surface and the lower surface of the cover plate, a locking bolt for locking and positioning the position of the clamping piece is inserted on the clamping piece, when the locking bolt is tightened, the position of the clamping piece on the cover plate is locked, and the structure is set so that when the locking bolt is loosened, the position of the clamping piece can be adjusted in a sliding mode that the cover plate can be used by the sliding cam device, and the cam device is applicable to the engine.
In a possible implementation mode, a pin shaft is installed on one side of the clamping piece in an inserting mode, the pin shaft is inserted into the support arm, the support arm is connected with the clamping piece in a rotating mode through the pin shaft, a matched threaded sleeve is nested on the other side of the clamping piece, a locking rotary rod is sleeved in the matched threaded sleeve in a rotating mode, the locking rotary rod is of a threaded structure, a groove is formed in one side of the support arm, a locking brake piece is arranged inside the groove, one end of the locking rotary rod is pressed against the locking brake piece, the locking brake piece and a contact surface of the groove are rough surfaces, the locking rotary rod is tightly pressed against the locking brake piece, the locking brake piece and the contact surface of the groove can generate friction force to prevent the support arm from rotating, the structure is arranged, when the locking brake piece and the contact surface of the groove generate friction force smaller than constraint force applied to the support arm from the outside, the support arm can rotate around the pin shaft for adjusting the angle, and the support arm can meet the alignment of an engine cam shaft cover with an oil control valve installation hole of different models.
In a possible implementation manner, the supporting component comprises two supporting columns, wherein the two supporting columns are detachably mounted below the cover plate and are perpendicular to the cover plate, the two supporting columns are respectively inserted into an ignition coil mounting hole and a bolt through hole of the engine camshaft cover, so that the cover plate is fixed, and therefore the device adopts the existing structure of the camshaft cover to be positioned, and the structural change of the camshaft cover is not caused.
In a possible implementation mode, the top of support column is installed the equipment screw rod, the upper surface of apron seted up a plurality of with the installation screw of equipment screw rod adaptation, the equipment screw rod closes soon to be installed in one of them in the installation screw, conveniently dismantle it when the device does not use, do benefit to and deposit, can adjust the position of two support columns according to the installation needs of reality simultaneously to satisfy the use of different engine camshaft covers.
In a possible implementation mode, a positioning disc is sleeved on the supporting column and used for controlling the length of a part, inserted below the engine camshaft cover, of the supporting column, so that the cover plate is fixed at a set height, the positioning disc can be slidably adjusted in position on the supporting column, therefore, when the device is used for corresponding to engine oil control valves at different height positions, the height of the whole device (namely the height of the guide sleeve) can be adjusted, the device is matched with the installation position of the engine oil control valve, and the applicability of the device is improved.
In a possible implementation manner, the positioning device further comprises a positioning mechanism for positioning the position of the positioning disc, the positioning mechanism comprises a sleeve, a groove body and a groove body, wherein the sleeve is sleeved on the supporting column and is fixedly connected with the positioning disc, the groove body is arranged on the outer wall of the supporting column along the length direction of the supporting column, a tooth groove structure is arranged in the groove body along the vertical direction, the tooth plate is movably clamped in the groove body, a positioning rotary rod is screwed in the outer portion of the sleeve and penetrated in the groove body, the positioning rotary rod adopts a threaded rod, one end of the positioning rotary rod penetrates through the sleeve and is rotatably connected with the tooth plate, so that the positioning rotary rod can push teeth on the tooth plate to be meshed with the tooth groove structure in the groove body when rotating, the positioning rotary rod can drive the tooth plate to move, when the tooth plate moves to be separated from the tooth groove structure in the groove body, the sleeve and the positioning disc can slide on the supporting column to adjust the position, otherwise, when the tooth plate moves to be meshed with the tooth groove structure in the groove body, the sleeve and the set position of the positioning disc is locked on the supporting column.
In a possible implementation manner, the two groups of positioning mechanisms are arranged and symmetrically arranged outside the supporting column respectively, so that the device can be fixed more stably.
In the utility model, by arranging the device, a guiding function can be provided for the installation of the engine oil control valve, the installation of the engine oil control valve is convenient, meanwhile, the stability and the accuracy of the installation of the engine oil control valve can be ensured, the quality of the installed engine oil control valve is ensured, and the device adopts the existing structure of the camshaft cover for positioning, so that the structure change of the camshaft cover is not caused;
in the utility model, the guide sleeve is formed by combining the fixed sleeve and the movable sleeve which are of two semicircular structures, the guide sleeve is of a circular structure, the inner side of the circular structure adopts a narrow and contracted funnel structure with the inner diameter gradually reduced from top to bottom, so that the guide sleeve can better provide guidance for the engine oil control valve, and the movable sleeve can be opened, therefore, after the device finishes the installation of the auxiliary engine oil control valve, the guide sleeve can be directly opened, and then the whole device is taken down from the engine camshaft cover, so that the operation is convenient;
the utility model discloses in, the position of two support columns, the position of clamping piece, the angle of support arm and the height of adjusting the positioning disk all adopt adjustable mounting structure, therefore the device can adjust self and make its and engine camshaft cover adaptation when dealing with different engine camshaft cover concrete structure, has promoted the device's suitability.
Drawings
Fig. 1 is a schematic structural view of an auxiliary device in an application of embodiment 1 of the present invention;
fig. 2 is a schematic structural view of an auxiliary device in embodiment 1 of the present invention;
fig. 3 is a schematic view of the overall structure of the present invention;
fig. 4 is a schematic diagram of the structure of the middle cover plate of the present invention;
FIG. 5 is a schematic view of the structure of the present invention when the guiding sleeve is engaged;
fig. 6 is a schematic structural view of the guide sleeve of the present invention when opened;
fig. 7 is an exploded view of the mounting structure of the support arm of the present invention;
fig. 8 is a schematic structural diagram of a support column in the present invention;
fig. 9 is a schematic cross-sectional structure diagram of the middle support pillar of the present invention;
fig. 10 is an enlarged schematic view of the region a of the present invention in fig. 9.
Reference numerals: 1. a guide sleeve; 11. a movable buckle; 12. fixing a sleeve; 13. connecting buckles; 14. a movable sleeve; 2. a support arm; 3. a support column; 31. a tank body; 32. positioning a plate; 33. positioning a rotary rod; 34. a sleeve; 35. assembling a screw rod; 36. a toothed plate; 4. a cover plate; 41. clamping grooves; 42. mounting a screw hole; 5. clamping a piece; 51. locking the rotary rod; 52. matching with a threaded sleeve; 53. locking a brake sheet; 54. a pin shaft; a. a mounting hole for an oil control valve; b. an engine camshaft cover; c. a bolt through hole; d. ignition coil mounting hole.
Detailed Description
The following combines fig. 1-fig. 10, further explain the utility model relates to an auxiliary device's for installing engine oil control valve concrete implementation mode, through the utility model discloses an installation frock that lacks the engine oil control valve among the prior art can be overcome to the embodiment, mostly be through artifical handheld assembly, and artifical handheld assembly operation is unstable, lead to appearing engine oil control valve hole surface fish tail easily, cause the lubricating oil seepage, not only can influence the quick action reaction of engine oil control valve, still can lead to the engine surface to have the defect of oil stain, through setting up the device, can provide the guide effect for the installation of engine oil control valve, make things convenient for the installation of engine oil control valve, can guarantee the stability and the accuracy of engine oil control valve installation simultaneously, the quality after the engine oil control valve installation has been guaranteed, and the device adopts the current structure of camshaft cover to do the location, do not cause the structural change of camshaft cover. The utility model relates to an auxiliary device for installing engine oil control valve is not limited to the description of following embodiment.
Example 1:
the embodiment provides a specific structure of an auxiliary device for installing an engine oil control valve, and as shown in fig. 1-2, the auxiliary device comprises a cover plate 4, a support assembly and a guide sleeve 1, wherein the support assembly is installed below the cover plate 4 and used for fixing the cover plate 4 above an engine camshaft cover b, and the guide sleeve 1 is arranged on the side surface of the cover plate 4 and connected with the cover plate 4 through a support arm 2 and used for providing a guiding effect for installing the engine oil control valve.
By adopting the technical scheme:
through setting up the device, can provide the guide effect for the installation of machine oil control valve, make things convenient for the installation of machine oil control valve.
Example 2:
on the basis of embodiment 1, in this embodiment, the guiding sleeve 1 is composed of a fixed sleeve 12 installed at one end of the supporting arm 2 and a movable sleeve 14 movably connected with the fixed sleeve 12, the fixed sleeve 12 and the movable sleeve 14 both adopt a semicircular structure, the fixed sleeve 12 and the movable sleeve 14 are connected end to form a closed circular structure, and the inner side of the circular structure formed by the fixed sleeve 12 and the movable sleeve 14 adopts a narrow-reducing funnel structure with the inner diameter gradually decreasing from top to bottom.
By adopting the technical scheme:
when the device is used, firstly, the cover plate 4 is fixedly installed above an engine camshaft cover b through the supporting assembly, after the fixation is completed, the position of the guide sleeve 1 is located outside an engine oil control valve installation hole a, at the moment, a circular ring structure formed by combining the fixed sleeve 12 and the movable sleeve 14 surrounds the outside of the engine oil control valve installation hole a, then the engine oil control valve is installed in the engine oil control valve installation hole a through the direct guiding of the fixed sleeve 12 and the movable sleeve 14, after the installation is completed, the movable sleeve 14 is opened, and then the whole device is taken down from the engine camshaft cover b.
Example 3
On the basis of embodiment 2, in this embodiment, the outer sides of both ends of the fixed sleeve 12 and the movable sleeve 14 are respectively provided with an outward protruding structure, the protruding structure at one connecting end of the fixed sleeve 12 and the movable sleeve 14 is movably connected through a connecting buckle 13, the protruding structure at the other connecting end is connected through a movable buckle 11, and the movable buckle 11 and the connecting buckle 13 are connected with the protruding structure through inserting and inserting of an inserting shaft.
By adopting the technical scheme:
the movable buckle 11 can be dismantled with the cartridge axle of protruding structural connection on the fixed cover 12, after dismantling this cartridge axle, movable buckle 11 can be opened through the upset, open the back when movable buckle 11, movable sleeve 14 can use the cartridge axle on the connector link 13 to rotate as the axle center and open, can guarantee like this that the back is accomplished in the installation of oil control valve, uide bushing 1 can be opened by on the oil control valve and take off (if fixed cover 12 and 14 fixed connection of movable sleeve, can block the dismantlement of uide bushing 1 after the oil control valve installation).
Example 4
On the basis of embodiment 2, in this embodiment, the support arm 2 and the cover plate 4 are connected by a clamping piece 5, one side of the clamping piece 5 has an opening with a "U" shaped structure, one end of the support arm 2 is installed inside the U-shaped structure of the clamping piece 5, the other side of the clamping piece 5 has an opening with a "21274" shaped structure, and two ends of the "21274" shaped structure on the clamping piece 5 are uniformly bent and extended structures, the edges of the upper surface and the lower surface of the cover plate 4 are provided with clamping grooves 41, the "\74" shaped structure of the clamping piece 5 is clamped at the edge of the cover plate 4, the extended structures at two ends of the "21274" shaped structure on the clamping piece 5 are respectively in the clamping grooves 41 on the upper surface and the lower surface of the cover plate 4, and a locking bolt for locking and positioning the position of the clamping piece 5 is inserted into the clamping piece 5, and when the locking bolt is tightened, the position of the clamping piece 5 on the cover plate 4 is locked and fastened.
By adopting the technical scheme:
when the locking bolt is loosened, the clamping piece 5 can slide along the length direction of the cover plate 4 to adjust the position, so that the position of the guide sleeve 1 can be adjusted by sliding the clamping piece 5, and the device can be suitable for mounting and using engine camshaft covers b of different models;
when the locking rotary rod 51 rotates to enable the friction force generated by the locking brake piece 53 and the contact surface of the groove to be smaller than the constraint force applied to the support arm 2 from the outside, the support arm 2 can rotate around the pin shaft 54 to adjust the angle, so that the alignment of the oil control valve mounting hole a on the engine camshaft cover b can be met, and the locking rotary rod can be suitable for engine camshaft covers b of different models.
Example 5
On the basis of embodiment 2, in this embodiment, the supporting component includes two supporting columns 3, the two supporting columns 3 are detachably mounted below the cover plate 4 and perpendicular to the cover plate 4, and the two supporting columns 3 are respectively inserted into the ignition coil mounting hole d and the bolt through hole c of the engine camshaft cover b, so that the cover plate 4 is fixed.
The equipment screw rod 35 is installed at the top of support column 3, and the installation screw 42 of a plurality of and equipment screw rod 35 adaptation is seted up to the upper surface of apron 4, and equipment screw rod 35 closes soon and installs in one of them installation screw 42, conveniently dismantles it when the device does not use, does benefit to and deposits, can adjust the position of two support columns 3 according to the installation needs of reality simultaneously to satisfy different engine camshaft covers b and use.
The cover is equipped with positioning disk 32 on the support column 3, and positioning disk 32 is used for controlling the partial length that support column 3 inserted engine camshaft cover b below, makes apron 4 be fixed in the settlement height, and positioning disk 32 can slide adjusting position on support column 3.
By adopting the technical scheme:
the device adopts the current structure of camshaft cover to do the location, does not cause the structure change of camshaft cover, and the device can adjust the height of whole device (the height of uide bushing 1 promptly) when dealing with the engine oil control valve of different height positions, makes its and engine oil control valve mounted position adaptation, has promoted the device's suitability.
Example 6
On the basis of embodiment 5, in this embodiment, still include positioning mechanism and be used for fixing a position to positioning disk 32, positioning mechanism includes sleeve 34, cell body 31 and cell body 31, wherein, sleeve 34 cup joints on support column 3, with positioning disk 32 fixed connection, the outer wall at support column 3 is seted up along the length direction of support column 3 to cell body 31, the inside of cell body 31 has along vertical direction arranged the tooth's socket structure, pinion rack 36 activity card dress is in the inside of cell body 31, sleeve 34 outside closes to alternate has location swing arm 33, location swing arm 33 adopts the threaded rod, the one end of location swing arm 33 pass sleeve 34 and with rotate between 36 and be connected, make location swing arm 33 can promote the tooth on pinion rack 36 and the inside tooth's socket structure meshing of cell body 31 when rotatory.
In a possible implementation manner, the positioning mechanisms are provided with two groups, and the two groups are respectively symmetrically arranged outside the supporting column 3, so that the device can be fixed more stably.
By adopting the technical scheme:
when the positioning rotary rod 33 is rotated, the positioning rotary rod 33 can drive the toothed plate 36 to move, when the toothed plate 36 moves to be separated from the tooth socket structure inside the groove body 31, the sleeve 34 and the positioning disc 32 can slide on the support column 3 to adjust the position, and conversely, when the toothed plate 36 moves to be engaged with the tooth socket structure inside the groove body 31, the sleeve 34 and the positioning disc 32 are locked at the set position on the support column 3.
With reference to embodiments 1 to 6 and with reference to fig. 1 to 9, the working principle of the present application is as follows:
when the device is used, according to the specific structure of the engine camshaft cover b (the positions of the engine oil control valve mounting hole a, the ignition coil mounting hole d and the bolt through hole c on the engine camshaft cover b are different, the positions of the engine oil control valve mounting hole a, the ignition coil mounting hole d and the bolt through hole c on the engine camshaft cover b of different models are preset according to the positions of the engine oil control valve mounting hole a, the ignition coil mounting hole d and the bolt through hole c on the engine camshaft cover b of various models), firstly, the positions of two support columns 3 are adjusted to correspond to the positions of the ignition coil mounting hole d and the bolt through hole c, then, an assembling screw 35 at the top of the support columns is screwed into the corresponding mounting screw hole 42 on the cover plate 4, then, the two support columns 3 are inserted into the ignition coil mounting hole d and the bolt through hole c, according to the position of the engine oil control valve mounting hole a, the angle of the support arm 2 is adjusted through the horizontal position of a sliding clamping piece 5, the height of the support arm 32 is adjusted, then, the guide sleeve 1 is installed in the guide oil control valve cover b through the guide sleeve, and the guide valve installation device can be installed quickly and the installation device after the guide valve is installed.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (9)
1. An auxiliary device for installing an engine oil control valve is characterized in that: the method comprises the following steps:
a cover plate (4);
the supporting assembly is arranged below the cover plate (4) and used for fixing the cover plate (4) above a camshaft cover of an engine;
the guide sleeve (1) is arranged on the side surface of the cover plate (4), is connected with the cover plate (4) through a support arm (2), and is used for providing a guide effect for the installation of the engine oil control valve;
wherein, uide bushing (1) is installed by one fixed cover (12) of support arm (2) one end and with fixed cover (12) swing joint's movable sleeve (14) are constituteed, fixed cover (12) with movable sleeve (14) all adopt semi-circular structure, fixed cover (12) with movable sleeve (14) end to end forms a closed ring shape structure, by fixed cover (12) with the ring structure inboard that movable sleeve (14) constitute adopts the narrow type funnel structure that from top to bottom internal diameter reduces gradually.
2. An auxiliary device for mounting an engine oil control valve according to claim 1, characterized in that: fixed cover (12) with the both ends outside of movable sleeve (14) all is provided with outside bellied structure, fixed cover (12) with the protruding structure of one of them link department of movable sleeve (14) passes through connector link (13) swing joint, and the protruding structure of another link department passes through movable buckle (11) to be connected, movable buckle (11) with all adopt the cartridge axle to insert between connector link (13) and the protruding structure and close the connection, work as the back is opened in movable buckle (11), movable sleeve (14) can use the cartridge axle on connector link (13) to rotate as the axle center and open.
3. An auxiliary device for mounting an engine oil control valve according to claim 1, characterized in that: the support arm (2) and the cover plate (4) are connected through a clamping piece (5), one side of the clamping piece (5) is provided with an opening with a U-shaped structure, one end of the support arm (2) is installed on the inner side of the U-shaped structure of the clamping piece (5), the other side of the clamping piece (5) is provided with an opening with a '21274', and two ends of the '21274' shaped structure on the clamping piece (5) are uniformly bent inwards to form an extending structure, clamping grooves (41) are formed in the edges of the upper surface and the lower surface of the cover plate (4), the '21274' shaped structure of the clamping piece (5) is clamped at the edge of the cover plate (4), and the extending structures at two ends of the '21274' shaped structure on the clamping piece (5) are respectively in the clamping grooves (41) on the upper surface and the lower surface of the cover plate (4).
4. An auxiliary device for mounting an engine oil control valve according to claim 3, characterized in that: round pin axle (54) are installed to card dress spare (5) one side interlude, round pin axle (54) alternate to in support arm (2), make support arm (2) with rotate through round pin axle (54) between the card dress spare (5) and connect, the opposite side nestification of card dress spare (5) has cooperation swivel nut (52), it has locking swing arm (51) to articulate soon in cooperation swivel nut (52), locking swing arm (51) adopt helicitic texture, one side of support arm (2) is seted up flutedly, the inside locking piece of stopping (53) that is provided with of recess, the one end roof pressure of locking swing arm (51) is in on locking piece of stopping (53), locking piece of stopping (53) with the contact surface of recess adopts the matte, makes locking swing arm (51) top is tight during locking piece of stopping (53), locking piece of stopping (53) can produce the frictional force with the recess contact surface and stop support arm (2) are rotatory.
5. An auxiliary device for mounting an engine oil control valve according to claim 1, characterized in that: the supporting component comprises two supporting columns (3), the two supporting columns (3) are detachably mounted below the cover plate (4) and perpendicular to the cover plate (4), the two supporting columns (3) are respectively inserted into an ignition coil mounting hole and a bolt through hole of the engine camshaft cover, and the cover plate (4) is fixed.
6. An auxiliary device for mounting an engine oil control valve according to claim 5, wherein: the top of support column (3) is installed and is assembled screw rod (35), the upper surface of apron (4) seted up a plurality of with installation screw hole (42) of equipment screw rod (35) adaptation, equipment screw rod (35) are closed soon and are installed in one of them installation screw hole (42).
7. An auxiliary device for mounting an engine oil control valve according to claim 5, characterized in that: the cover is equipped with positioning disk (32) on support column (3), positioning disk (32) are used for right support column (3) insert the partial length of engine camshaft cover below and control, make apron (4) be fixed in and set for the height, positioning disk (32) can slide adjusting position on support column (3).
8. An auxiliary device for mounting an engine oil control valve according to claim 5, wherein: also include positioning mechanism, it is used for fixing a position to the positioning disk (32), positioning mechanism includes:
the sleeve (34) is sleeved on the supporting column (3) and is fixedly connected with the positioning disc (32);
the groove body (31) is arranged on the outer wall of the supporting column (3) along the length direction of the supporting column (3), and a tooth groove structure is arranged in the groove body (31) along the vertical direction;
the toothed plate (36) is movably clamped inside the groove body (31);
the positioning rotary rod (33) is screwed in and penetrated in the outer portion of the sleeve (34), the positioning rotary rod (33) adopts a threaded rod, one end of the positioning rotary rod (33) penetrates through the sleeve (34) and is connected with the toothed plate (36) in a rotating mode, and therefore the positioning rotary rod (33) can push teeth on the toothed plate (36) to be meshed with a tooth groove structure in the groove body (31) when rotating.
9. An auxiliary device for mounting an engine oil control valve according to claim 8, wherein: the positioning mechanisms are provided with two groups and are symmetrically arranged outside the supporting columns (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222305219.5U CN218170161U (en) | 2022-08-31 | 2022-08-31 | Auxiliary device for installing engine oil control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222305219.5U CN218170161U (en) | 2022-08-31 | 2022-08-31 | Auxiliary device for installing engine oil control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218170161U true CN218170161U (en) | 2022-12-30 |
Family
ID=84621345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222305219.5U Active CN218170161U (en) | 2022-08-31 | 2022-08-31 | Auxiliary device for installing engine oil control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218170161U (en) |
-
2022
- 2022-08-31 CN CN202222305219.5U patent/CN218170161U/en active Active
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