CN111976455A - Engine-driven automobile with portable mounting and dismounting functions - Google Patents
Engine-driven automobile with portable mounting and dismounting functions Download PDFInfo
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- CN111976455A CN111976455A CN202010840050.6A CN202010840050A CN111976455A CN 111976455 A CN111976455 A CN 111976455A CN 202010840050 A CN202010840050 A CN 202010840050A CN 111976455 A CN111976455 A CN 111976455A
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- 230000030279 gene silencing Effects 0.000 claims description 10
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 230000008030 elimination Effects 0.000 description 6
- 238000003379 elimination reaction Methods 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
- B60K5/12—Arrangement of engine supports
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
- B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
- B62D65/024—Positioning of sub-units or components with respect to body shell or other sub-units or components
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
- B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
- B62D65/10—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components the sub-units or components being engines, clutches or transmissions
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses an automobile driven by a portable mounting and dismounting engine, which comprises an automobile main body and an engine body, wherein a conveniently-dismounted mounting box is fixedly arranged on the automobile main body and used for dismounting and mounting the engine body, one side of the conveniently-dismounted mounting box, which is far away from the automobile main body, is in an open shape, and a mounting plate is arranged in the conveniently-dismounted mounting box in a sliding manner. The engine body is placed on the lower placing plate, and is preliminarily positioned through the positioning plate; the handle is rotated, the fixed rotating shaft rotates to drive the driving bevel gear to rotate, the driving bevel gear is meshed with the driven bevel gear, the driven bevel gear rotates, then the adjusting screw rotates, and therefore the downward movement of the adjusting screw is achieved, then the fixed clamping block is driven to fix the upper protection block, and the engine body is fixedly installed.
Description
Technical Field
The invention relates to the technical field of automobile engine parts, in particular to an automobile driven by a portable assembling and disassembling engine.
Background
The automobile engine is an important power part of an automobile, generally comprises a cylinder body and a cylinder cover, and the ideal thermal working state of the engine is as follows: the cylinder cover temperature is lower, the temperature of the cylinder body is higher relative to the temperature of the cylinder cover, the lower cylinder cover temperature can improve the charging efficiency, increase the air inflow so as to promote complete combustion, reduce the formation of CO and NOx and improve the output power. Higher cylinder block temperatures reduce friction losses and improve fuel efficiency. But it is a machine capable of converting other forms of energy into mechanical energy including, for example, internal combustion engines (reciprocating piston engines), external combustion engines (stirling engines, steam engines, etc.), jet engines, electric motors, etc. Such as internal combustion engines, typically convert chemical energy into mechanical energy. The engine is suitable for a power generation device, and can also refer to the whole machine (such as a gasoline engine and an aircraft engine) comprising the power device.
Most of the existing engines are fixedly installed on an automobile body, and the steps are very complicated when the engines are installed, maintained and disassembled; in view of the above, the present invention provides an automobile with a portable detachable engine drive.
Disclosure of Invention
The invention aims to provide a vehicle with a portable mounting and dismounting engine drive, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an automobile driven by a portable mounting and dismounting engine comprises an automobile main body and an engine body, wherein a detachable mounting box is fixedly arranged on the automobile main body and used for dismounting and mounting the engine body, one side of the detachable mounting box, which is far away from the automobile main body, is in an open shape, and a mounting plate is arranged in the detachable mounting box in a sliding manner; an upper placing plate and a lower placing plate are symmetrically arranged on the mounting plate, a positioning plate is arranged between the upper placing plate and the lower placing plate, and the engine body is placed on the lower placing plate and is positioned through the positioning plate;
the upper and lower parts of the engine body are respectively provided with an upper protection block and a lower protection block, the upper placing plate is provided with a fixer, and the fixer and the upper protection block are arranged in a matching way; the fixer comprises a fixed strut, the fixed strut is rotatably provided with a fixed rotating shaft, one end of the fixed rotating shaft is connected with a handle, the other end of the fixed rotating shaft is connected with a driving bevel gear, the driving bevel gear is meshed with a driven bevel gear, the driven bevel gear is connected with an adjusting threaded sleeve, the adjusting threaded sleeve is internally threaded with an adjusting screw rod, the adjusting screw rod penetrates through an upper placing plate and is connected with a fixed clamping block, and the fixed clamping block is used for clamping the upper protection block;
the bottom of the lower protection block is provided with a limiting clamping groove, the limiting clamping groove is matched with a limiter on the lower placing plate, and the lower placing plate is also provided with a positioning port;
the limiting device comprises a limiting box, a pushing groove is formed in the inner side wall of the limiting box, a pushing block is arranged in the pushing groove in a sliding mode, the pushing block is connected with the pushing groove through a pushing spring, the pushing block is connected with a rack, a gear is meshed with the rack end of the rack and is rotatably connected with the limiting box through a rotating stabilizing shaft, a limiting column is arranged at the top end of the rack, the limiting column penetrates through the limiting box and a positioning port to be clamped with a limiting clamping groove, a power column is arranged at the bottom end of the rack, and the power column penetrates through the limiting box and; the inner bottom wall of the limit box and the gear are also provided with a gear clamping mechanism in a matching way; the roof is equipped with reminds the mechanism in the spacing incasement, reminds the mechanism and gear connection setting.
Preferably, just, tear mounting box inner wall symmetry open and be equipped with the steady groove of sliding, the mounting panel slides in the steady groove of sliding, and the mounting panel passes through reset spring with the steady groove of sliding and is connected.
Preferably, the latch mechanism includes the latch lead screw, latch lead screw and spacing case threaded connection, and latch lead screw bottom is equipped with the latch and changes the piece, and latch lead screw top is equipped with the pinion rack, and pinion rack upper portion is equipped with the gear latch, and the gear latch sets up with the gear chucking, still be equipped with the limit between pinion rack and the spacing case and change amortization dual mechanism.
Preferably, the double mechanism of limited rotation and noise elimination comprises a limited rotation and noise elimination sleeve box, a limited rotation and noise elimination sliding block is arranged in the limited rotation and noise elimination sleeve box in a sliding mode, the upper portion of the limited rotation and noise elimination sliding block is connected with a limited rotation column through a down power-off contact piece, a limited rotation fixing block is arranged on the top wall in the limited rotation and noise elimination sleeve box, and the limited rotation column penetrates through the limited rotation fixing block to be connected with the latch plate.
Preferably, the rotation limiting and silencing sliding block is connected with the inner bottom wall of the rotation limiting and silencing sleeve through a rotation limiting spring.
Preferably, remind the mechanism and include first post of reminding, second and remind the post, rotate on first post of reminding, the second and be equipped with the runner, the winding has the acting as go-between on the runner, and the one end of acting as go-between is with to rotate steady fixed the setting of axle, and the other end is connected with alarm mechanism.
Preferably, the alarm mechanism comprises an alarm pulling block, the alarm pulling block is connected with a pulling wire, an alarm moving column is arranged on the upper portion of the alarm pulling block, the alarm moving column is arranged in a sliding mode in an alarm groove of the limiting box and is connected with the alarm moving column through an alarm spring, a first alarm contact piece is arranged on the alarm moving column, an alarm fixed plate is arranged on the limiting box, a second alarm contact piece is arranged on the first alarm contact piece and the alarm fixed plate in a matched contact mode, and an alarm is further arranged on the alarm fixed plate.
Preferably, the lower part of the rotation limiting block is provided with an upper power-off contact piece, and the upper power-off contact piece is in electric contact fit with the lower power-off contact piece.
Preferably, the contact between the upper power-off contact and the lower power-off contact can perform power-off processing on the first alarm contact and the second alarm contact.
Preferably, the mounting panel lateral part is equipped with articulated protection piece, and articulated protection piece articulates there is first connecting rod, and first connecting rod articulates there is the second connecting rod, and the second connecting rod sets up with just tearing the mounting box articulated, and it has the third connecting rod to articulate on the second connecting rod, and the third connecting rod sets up with the protection slider is articulated, and the protection slider slides in the protection spout on just tearing the mounting box and sets up, and two protection sliders pass through protection spring coupling.
Compared with the prior art, the invention has the beneficial effects that
(1) The engine body is placed on the lower placing plate, and is preliminarily positioned through the positioning plate; the handle rotates, and fixed rotating shaft rotates, drives the drive bevel gear and rotates, and the drive bevel gear meshing has driven bevel gear, and driven bevel gear rotates, adjusts the swivel nut then and rotates, adjusts swivel nut internal thread connection and has adjusting screw to realize adjusting screw moves down, drive fixed clamp splice fixed protection piece then, carry out fixed mounting to the engine body.
(2) The rack is pushed by the power block, the pushing block is matched with the pushing groove to realize the movement of the rack, the spring is pushed to compress at the moment, and the limiting column is further driven to pass through the limiting box and the positioning port to be clamped with the limiting clamping groove, so that the engine body is further limited, and the fixed mounting effect of the device is improved; otherwise, the operation is convenient for disassembling the engine body, and the assembling and disassembling efficiency of the engine body is improved.
(3) When the limiting column penetrates through the limiting box and is clamped with the limiting clamping groove, the rack can move upwards to drive the gear to rotate, the rotating stable shaft is driven to rotate, then the pulling contraction is realized, the alarm pulling block is pulled, the alarm moving column slides in the alarm groove, the alarm spring stretches, the first alarm contact piece and the alarm fixing plate are provided with the second alarm contact piece in matched contact, the alarm alarms to remind workers, the limiting column is clamped with the limiting clamping groove, and the limiting fixing of the engine body is completed.
(4) The alarm is reported to the police, reminds the staff, and spacing post and spacing draw-in groove joint accomplish the spacing fixed of engine body, rotate the latch commentaries on classics piece this moment, and the latch lead screw upwards rotates, drives latch board rebound, and then gear latch and gear chucking to spacing with the gear, spacing then to the rack, it is fixed to accomplish the location of spacing post then.
(5) Can be spacing to the fishback through the removal of limit post, avoid rotating, realize linear motion, limit post rebound simultaneously, drive limit and change amortization slider rebound, then go up the outage contact and can report to the police the contact to first warning contact and second with outage contact and carry out outage processing, and then the alarm outage reminds to accomplish gear latch and gear chucking work, and then spacing post also by spacing fixed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the fastener of the present invention;
FIG. 3 is a schematic view of the stopper of the present invention;
FIG. 4 is a schematic structural view of the latch mechanism of the present invention;
FIG. 5 is a schematic structural diagram of a rotation-limiting and noise-reducing dual mechanism according to the present invention;
FIG. 6 is a schematic structural view of a reminder mechanism according to the present invention;
FIG. 7 is an enlarged schematic view of the structure of FIG. 1 at A.
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, in the embodiment of the present invention, an automobile with a portable engine mounting and dismounting drive function includes an automobile main body 1 and an engine body 2, wherein a detachable mounting box 3 is fixedly disposed on the automobile main body 1, the detachable mounting box 3 is used for mounting and dismounting the engine body 2, one side of the detachable mounting box 3, which is far away from the automobile main body 1, is open, and a mounting plate 4 is slidably disposed in the detachable mounting box 3; an upper placing plate 7 and a lower placing plate 8 are symmetrically arranged on the mounting plate 4, a positioning plate 9 is arranged between the upper placing plate 7 and the lower placing plate 8, and the engine body 2 is placed on the lower placing plate 8 and is positioned by the positioning plate 9;
placing the engine body 2 on a lower placing plate 8, and performing primary positioning on the engine body through a positioning plate 9;
the upper part and the lower part of the engine body 2 are respectively provided with an upper protection block 10 and a lower protection block 22, the upper placing plate 7 is provided with a fixer 11, and the fixer 11 is matched with the upper protection block 10; the fixer 11 comprises a fixing support 111, the fixing support 111 is rotatably provided with a fixing rotating shaft 112, one end of the fixing rotating shaft 112 is connected with a handle 113, the other end of the fixing rotating shaft 112 is connected with a driving bevel gear 114, the driving bevel gear 114 is meshed with a driven bevel gear 115, the driven bevel gear 115 is connected with an adjusting threaded sleeve 118, the adjusting threaded sleeve 118 is internally threaded and connected with an adjusting screw 116, the adjusting screw 116 penetrates through the upper placing plate 7 and is connected with a fixing clamping block 117, and the fixing clamping block 117 is used for clamping the upper protection block 10;
the handle 113 is rotated, the fixed rotating shaft 112 rotates to drive the driving bevel gear 114 to rotate, the driving bevel gear 114 is meshed with the driven bevel gear 115, the driven bevel gear 115 rotates, then the adjusting screw sleeve 118 rotates, and the adjusting screw sleeve 118 is connected with the adjusting screw rod 116 in an internal thread mode, so that the adjusting screw rod 116 moves downwards, then the fixed clamping block 117 is driven to fix the upper protection block 10, and the engine body 2 is fixedly installed;
the bottom of the lower protection block 22 is provided with a limiting clamping groove 12, the limiting clamping groove 12 is matched with a limiting device 13 on the lower placing plate 8, and the lower placing plate 8 is also provided with a positioning opening 14;
the stopper 13 comprises a limiting box 131, a pushing groove 132 is formed in the inner side wall of the limiting box 131, a pushing block 133 is arranged in the pushing groove 132 in a sliding mode, the pushing block 133 is connected with the pushing groove 132 through a pushing spring 1311, the pushing block 133 is connected with a rack 135, a gear 136 is meshed at the rack end of the rack 135, the gear 136 is rotatably connected with the limiting box 131 through a rotating stabilizing shaft 1311, a limiting column 137 is arranged at the top end of the rack 135, the limiting column 137 penetrates through the limiting box 131, a positioning opening 14 is arranged in a clamping mode with a limiting clamping groove 12, a power column 138 is arranged at the bottom end of the rack 135, and the power column 138 penetrates through the limiting box; the inner bottom wall of the limit box 131 and the gear 136 are also provided with a gear clamping mechanism 134 in a matching way; the top wall is equipped with warning mechanism 139 in spacing case 131, and warning mechanism 139 is connected the setting with gear 136.
The rack 135 is pushed by the power block 1310, the pushing block 133 is matched with the pushing groove 132 to realize the movement of the rack 135, the spring 1311 is pushed to be compressed at the moment, and the limiting column 137 is driven to pass through the limiting box 131 and the positioning port 14 to be clamped with the limiting clamping groove 12, so that the engine body 2 is further limited, and the fixed installation effect of the device is improved;
the 3 inner walls symmetry of just tearing mounting box open of this embodiment is equipped with the steady groove of slip 5, and mounting panel 4 slides in the steady groove of slip 5, and mounting panel 4 passes through reset spring 6 with the steady groove of slip 5 and is connected.
Referring to fig. 4, the latch mechanism 134 of this embodiment includes a latch screw rod 1341, the latch screw rod 1341 is in threaded connection with the limiting box 131, a latch rotating block 1342 is disposed at a bottom end of the latch screw rod 1341, a latch plate 1343 is disposed at a top end of the latch screw rod 1341, a gear latch 1344 is disposed at an upper portion of the latch plate 1343, the gear latch 1344 is tightly clamped with a gear 136, and a rotation-limiting and noise-reducing dual mechanism 1345 is further disposed between the latch plate 1343 and the limiting box 131.
The alarm 13957 gives an alarm to remind a worker, the limiting column 137 is clamped with the limiting clamping groove 12 to complete limiting and fixing of the engine body 2, the latch rotating block 1342 is rotated at the moment, the latch screw rod 1341 rotates upwards to drive the latch plate 1343 to move upwards, and further the gear latch 1344 is clamped with the gear 136, so that the gear 136 is limited, then the rack 135 is limited, and then limiting and fixing of the limiting column 137 are completed;
referring to fig. 5, the rotation limiting and noise reducing dual mechanism 1345 of the present embodiment includes a rotation limiting and noise reducing sleeve box 13451, a rotation limiting and noise reducing slider 13452 is slidably disposed in the rotation limiting and noise reducing sleeve box 13451, an upper portion of the rotation limiting and noise reducing slider 13452 is connected to a rotation limiting post 13454 through a lower power-off contact 13453, a rotation limiting block 13455 is disposed on an inner top wall of the rotation limiting and noise reducing sleeve box 13451, and the rotation limiting post 13454 passes through the rotation limiting block 13455 to be connected to the latch plate 1343.
The rotation limiting and noise silencing slide 13452 of the present embodiment is connected to the inner bottom wall of the rotation limiting and noise silencing sleeve 13451 through a rotation limiting spring 13457.
Removal through limit post 13454 can be spacing to the pinion rack 1343, avoid rotating, realize rectilinear motion, limit post 13454 rebound simultaneously, drive limit commentaries on classics amortization slider 13452 rebound, then go up outage contact 13456 and outage contact 13453 contact can cut off the power supply to first alarm contact 15955 and second alarm contact 15956, and then alarm 13957 cuts off the power supply, remind the completion gear latch 1344 and gear 136 chucking work, and then spacing post 137 is also by spacing fixed.
Referring to fig. 6, the reminding mechanism 139 of the present embodiment includes a first reminding post 1391 and a second reminding post 1392, a rotating wheel 1393 is rotatably disposed on the first reminding post 1391 and the second reminding post 1392, a pulling wire 1394 is wound on the rotating wheel 1393, one end of the pulling wire 1394 is fixedly disposed on the rotation stabilizing shaft 1311, and the other end of the pulling wire 1394 is connected to the alarm mechanism 1395.
The lower portion of the limiting block 13455 of this embodiment is provided with an upper power-off contact 13456, and the upper power-off contact 13456 is disposed in electrical contact with and matched with the lower power-off contact 13453.
The contact of the upper power down contact 13456 with the lower power down contact 13453 of this embodiment provides power down handling for the first alarm contact 15955 and the second alarm contact 15956.
The rack 135 moves upwards to drive the gear 136 to rotate, the rotation stabilizing shaft 1311 is driven to rotate, and then the stay wire 1394 is contracted, so that the alarm pulling block 13951 is pulled, the alarm moving column 15952 slides in the alarm groove 15953, and the alarm spring 15954 is stretched, so that the first alarm contact piece 15955 is in matched contact with the second alarm contact piece 15956 arranged on the alarm fixing plate, the alarm 13957 gives an alarm to remind a worker, the limit column 137 is clamped with the limit clamping groove 12, and the limit fixing of the engine body 2 is completed;
referring to fig. 7, a hinged protection block 15 is disposed on a side portion of the mounting plate 4 in this embodiment, the hinged protection block 15 is hinged to a first connecting rod 16, the first connecting rod 16 is hinged to a second connecting rod 17, the second connecting rod 17 is hinged to the easy-to-dismount mounting box 3, a third connecting rod 18 is hinged to the second connecting rod 17, the third connecting rod 18 is hinged to a protection sliding block 19, the protection sliding block 19 is slidably disposed in a protection sliding groove 20 of the easy-to-dismount mounting box 3, and the two protection sliding blocks 19 are connected through a protection spring 21.
The engine body 2 can vibrate during operation, and then the first connecting rod 16, the second connecting rod 17 and the third connecting rod 18 are matched to realize that the protective sliding block 19 slides in the protective sliding groove 20, and the protective spring 21 is compressed and reset to absorb shock for the engine body 2, so that the effect of the engine 2 can be achieved, and the fixer 11 and the limiter 13 are protected, and the installation effect of the engine 2 is improved.
The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The automobile with the portable engine mounting and dismounting drive function comprises an automobile main body (1) and an engine body (2), and is characterized in that a detachable mounting box (3) is fixedly arranged on the automobile main body (1), the detachable mounting box (3) is used for dismounting and mounting the engine body (2), one side, far away from the automobile main body (1), of the detachable mounting box (3) is in an open shape, and a mounting plate (4) is arranged in the detachable mounting box (3) in a sliding mode; an upper placing plate (7) and a lower placing plate (8) are symmetrically arranged on the mounting plate (4), a positioning plate (9) is arranged between the upper placing plate (7) and the lower placing plate (8), and the engine body (2) is placed on the lower placing plate (8) and is positioned through the positioning plate (9);
the upper and lower parts of the engine body (2) are respectively provided with an upper protection block (10) and a lower protection block (22), the upper placing plate (7) is provided with a fixer (11), and the fixer (11) is matched with the upper protection block (10); the fixer (11) comprises a fixing support (111), the fixing support (111) is rotatably provided with a fixing rotating shaft (112), one end of the fixing rotating shaft (112) is connected with a handle (113), the other end of the fixing rotating shaft is connected with a driving bevel gear (114), the driving bevel gear (114) is meshed with a driven bevel gear (115), the driven bevel gear (115) is connected with an adjusting threaded sleeve (118), the adjusting threaded sleeve (118) is internally connected with an adjusting screw rod (116), the adjusting screw rod (116) penetrates through an upper placing plate (7) to be connected with a fixing clamping block (117), and the fixing clamping block (117) is used for clamping the upper protection block (10);
the bottom of the lower protection block (22) is provided with a limiting clamping groove (12), the limiting clamping groove (12) is matched with a limiting device (13) on the lower placing plate (8), and the lower placing plate (8) is also provided with a positioning opening (14);
the limiting device (13) comprises a limiting box (131), a pushing groove (132) is formed in the inner side wall of the limiting box (131), a pushing block (133) is arranged in the pushing groove (132) in a sliding mode, the pushing block (133) is connected with the pushing groove (132) through a pushing spring (1311), the pushing block (133) is connected with a rack (135), a gear (136) is meshed at the rack end of the rack (135), the gear (136) is rotatably connected with the limiting box (131) through a rotating stabilizing shaft (1311), a limiting column (137) is arranged at the top end of the rack (135), the limiting column (137) penetrates through the limiting box (131), a positioning port (14) and a limiting clamping groove (12) are clamped, a power column (138) is arranged at the bottom end of the rack (135), and a power block (1310) is arranged when the power column (138) penetrates through the; the inner bottom wall of the limit box (131) and the gear (136) are also provided with a gear clamping mechanism (134) in a matching way; the top wall is equipped with warning mechanism (139) in spacing case (131), reminds mechanism (139) and gear (136) and is connected the setting.
2. The automobile driven by the portable mounting and dismounting engine is characterized in that sliding stable grooves (5) are symmetrically formed in the inner wall of the portable mounting box (3), the mounting plate (4) slides in the sliding stable grooves (5), and the mounting plate (4) is connected with the sliding stable grooves (5) through a return spring (6).
3. The automobile with the engine drive is dismantled in portable installation of claim 1, characterized in that, latch mechanism (134) includes latch lead screw (1341), latch lead screw (1341) and spacing case (131) threaded connection, and latch turning block (1342) is equipped with to latch lead screw (1341) bottom, and latch lead screw (1341) top is equipped with the card pinion plate (1343), and card pinion plate (1343) upper portion is equipped with gear latch (1344), and gear latch (1344) and gear (136) chucking setting, still be equipped with between card pinion plate (1343) and spacing case (131) and have the double mechanism of limited rotation amortization (1345).
4. The automobile with the portable engine drive of installing and detaching of claim 3, characterized in that, the double mechanism of limiting rotation and silencing (1345) comprises a sleeve box of limiting rotation and silencing (13451), a sliding block of limiting rotation and silencing (13452) is arranged in the sleeve box of limiting rotation and silencing (13451), the upper part of the sliding block of limiting rotation and silencing (13452) is connected with a limiting rotation column (13454) through a lower power-off contact (13453), a limiting rotation block (13455) is arranged on the inner top wall of the sleeve box of limiting rotation and silencing (13451), and the limiting rotation column (13454) passes through the limiting rotation block (13455) to be connected with the latch plate (1343).
5. The vehicle of claim 4, wherein the rotation limiting and noise reducing slider (13452) is connected to the bottom wall of the rotation limiting and noise reducing sleeve (13451) through a rotation limiting spring (13457).
6. The automobile with the portable mounting and dismounting engine drive function is characterized in that the reminding mechanism (139) comprises a first reminding post (1391) and a second reminding post (1392), rotating wheels (1393) are arranged on the first reminding post (1391) and the second reminding post (1392) in a rotating mode, a pull wire (1394) is wound on the rotating wheels (1393), one end of the pull wire (1394) is fixedly arranged with the rotating stabilizing shaft (1311), and the other end of the pull wire is connected with the alarming mechanism (1395).
7. The automobile with the portable mounting and dismounting engine drive of claim 6, wherein the alarm mechanism (1395) comprises an alarm pull block (13951), the alarm pull block (13951) is connected with a pull wire (1394), an alarm moving column (15952) is arranged at the upper part of the alarm pull block (13951), the alarm moving column (15952) is arranged in an alarm groove (15953) of the limiting box (131) in a sliding mode and is connected with the alarm pull block through an alarm spring (15954), a first alarm contact sheet (15955) is arranged on the alarm moving column (15952), an alarm fixed plate is arranged on the limiting box (131), a second alarm contact sheet (15956) is arranged on the first alarm contact sheet (15955) and the alarm fixed plate in a matching and contacting mode, and an alarm (13957) is further arranged on the alarm fixed plate.
8. The vehicle with the portable engine drive for mounting and dismounting as claimed in claim 4, wherein the lower portion of the limiting block (13455) is provided with an upper power-off contact (13456), and the upper power-off contact (13456) is arranged to be in electrical contact with and matched with the lower power-off contact (13453).
9. The vehicle of claim 8, wherein the upper power break tab (13456) contacts the lower power break tab (13453) to disable the first alarm tab (15955) and the second alarm tab (15956).
10. The automobile with the portable mounting and dismounting engine drive function is characterized in that a hinged protection block (15) is arranged on the side portion of the mounting plate (4), the hinged protection block (15) is hinged to a first connecting rod (16), the first connecting rod (16) is hinged to a second connecting rod (17), the second connecting rod (17) is hinged to the detachable mounting box (3), a third connecting rod (18) is hinged to the second connecting rod (17), the third connecting rod (18) is hinged to a protection sliding block (19), the protection sliding block (19) is arranged in a sliding mode in a protection sliding groove (20) in the detachable mounting box (3), and the two protection sliding blocks (19) are connected through a protection spring (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010840050.6A CN111976455B (en) | 2020-08-19 | 2020-08-19 | Engine-driven automobile with portable mounting and dismounting functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN112535521A (en) * | 2020-12-22 | 2021-03-23 | 王玉 | Bloodletting device for blood internal medicine |
| CN112704190A (en) * | 2020-12-29 | 2021-04-27 | 广东八记工夫食品有限公司 | Curing and forming process and device for double-spliced glutinous rice dumpling salty and sweet glutinous rice stuffing |
| CN112767804A (en) * | 2020-12-31 | 2021-05-07 | 秦皇岛市第三医院 | Sputum suction exercise model device for medical nursing |
| CN113580911A (en) * | 2021-06-29 | 2021-11-02 | 吉林省美新科技有限公司 | Engine cover opening mechanism for engine maintenance |
| CN114135492A (en) * | 2021-11-04 | 2022-03-04 | 奥斯龙泵业江苏有限公司 | Axial-flow water pump |
| CN117284220A (en) * | 2023-11-27 | 2023-12-26 | 海阳三贤电子科技有限公司 | Automobile left suspension bracket capable of fixing wire harness bracket |
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| CN112704190A (en) * | 2020-12-29 | 2021-04-27 | 广东八记工夫食品有限公司 | Curing and forming process and device for double-spliced glutinous rice dumpling salty and sweet glutinous rice stuffing |
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| CN117284220B (en) * | 2023-11-27 | 2024-01-23 | 海阳三贤电子科技有限公司 | Automobile left suspension bracket capable of fixing wire harness bracket |
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