CN202895185U - Demounting and repairing platform for automobile engine transmission assemblies - Google Patents

Demounting and repairing platform for automobile engine transmission assemblies Download PDF

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Publication number
CN202895185U
CN202895185U CN 201220597262 CN201220597262U CN202895185U CN 202895185 U CN202895185 U CN 202895185U CN 201220597262 CN201220597262 CN 201220597262 CN 201220597262 U CN201220597262 U CN 201220597262U CN 202895185 U CN202895185 U CN 202895185U
Authority
CN
China
Prior art keywords
plate
platform
automobile engine
vehicle frame
panel
Prior art date
Application number
CN 201220597262
Other languages
Chinese (zh)
Inventor
贺冬梅
覃超萍
张光辉
李晓东
杨省云
郭柱
Original Assignee
大连纳思达汽车设备有限公司
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Filing date
Publication date
Application filed by 大连纳思达汽车设备有限公司 filed Critical 大连纳思达汽车设备有限公司
Priority to CN 201220597262 priority Critical patent/CN202895185U/en
Application granted granted Critical
Publication of CN202895185U publication Critical patent/CN202895185U/en

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Abstract

The utility model discloses a demounting and repairing platform for automobile engine transmission assemblies. The demounting and repairing platform comprises a mobile frame. A lifting mechanism is disposed on the mobile frame. A support platform is mounted above the lifting mechanism. A moving part is disposed between the support platform and the lifting mechanism. An inclination adjusting mechanism is disposed on the support platform. During use, the mobile frame is pushed to an appropriate position, the support platform is lifted to an appropriate position for demounting an automobile engine and a transmission through the lifting mechanism, and height and deflecting angle of the engine and the transmission are changed through the lifting mechanism and the inclination adjusting mechanism to guarantee smooth demounting and assembling. The demounting and repairing platform is simple in overall structure, reliable and flexible in action, free in height and angle adjustment, convenient and safe to operate, stable and flexible, accurate in positioning, and timesaving and laborsaving.

Description

Automobile engine transmission assembly detachable maintaining platform
Technical field
The utility model relates to a kind of servicing a car and uses platform, particularly a kind of automobile engine transmission assembly detachable maintaining platform.
Background technology
In the auto repair process, often automobile engine and gearbox need to be carried out dismounting together, mainly be to utilize the common apparatus such as jack and crane when at present engine and gearbox being carried out dismounting, waste time and energy during operation, also there is potential safety hazard.
Summary of the invention
The purpose of this utility model provide a kind of height, angle free adjustment, easy and safe to operate, steadily flexibly, the automobile engine transmission assembly detachable maintaining platform of accurate positioning, overcome the deficiencies in the prior art.
Automobile engine transmission assembly detachable maintaining platform of the present utility model, comprise mobile vehicle frame, be provided with elevating mechanism on mobile vehicle frame, the top of elevating mechanism is equipped with support platform, be provided with moving member between support platform and the elevating mechanism, support platform is provided with tilt adjusting mechanism.
Automobile engine transmission assembly detachable maintaining platform of the present utility model, wherein said elevating mechanism comprises left crane and the right crane of two groups of symmetries, each crane is made of the pole that bearing pin is rotationally connected by two centres, lower end and the fixed block of one of them pole are rotationally connected, fixed block is fixedly connected with mobile vehicle frame, the lower end of another pole is rotationally connected by connecting axle and slide block, slide block is seated on the mobile vehicle frame, the upper termination support platform of each pole, the connected mode of the top and bottom of each pole is with respect to the intermediate pin axial symmetry, between two groups of cranes, be connected with transverse axis near inboard pole, be fixed with support on the transverse axis, be provided with oil cylinder pushing mechanism between support and the mobile vehicle frame.
Automobile engine transmission assembly detachable maintaining platform of the present utility model, wherein said support platform comprise supporting plate structure and are positioned at the upper plate structure of supporting plate structure top; Described supporting plate structure comprises inner panel, is arranged with ball at inner panel, and fastening above inner panel has cover plate, cover plate to be seated on the ball, and the periphery of cover plate has facade, this facade just cover on inner panel the outer side edges place and and the outer side edges of inner panel between leave the gap; Described upper plate structure comprises top plate; Top plate is supported on the cover plate top by described tilt adjusting mechanism.
Automobile engine transmission assembly detachable maintaining platform of the present utility model, wherein said tilt adjusting mechanism comprises support column and two the adjustment oil cylinders that are fixedly connected with cover plate, adjust the inboard that oil cylinder is located at respectively the dual-side of cover plate and is fixed on side, the piston rod end that matches with oil cylinder is connected to connecting ring, and described top plate is seated on the support column and by connecting ring and described piston rod end and is flexibly connected.
Automobile engine transmission assembly detachable maintaining platform of the present utility model, an end is fixed with fixed panel above the wherein said top plate, and the other end is connected with movable panel by rolling element, is provided with guide between the side of movable panel and the side of top plate.
Automobile engine transmission assembly detachable maintaining platform of the present utility model, a termination of wherein said mobile vehicle frame has supporting leg, and the connecting vehicle frame lift.
Automobile engine transmission assembly detachable maintaining platform of the present utility model, during use mobile vehicle frame is pushed into the appropriate location, support platform is risen to the proper height of dismounting automobile engine and gearbox by elevating mechanism, height and deflection angle by elevating mechanism and tilt adjusting mechanism conversion engine and gearbox, to guarantee carrying out smoothly of dismounting and assembling, overall structure is simple, flexible movements are reliable, highly, angle free adjustment, easy and safe to operate, steadily flexibly, accurate positioning is time saving and energy saving.
Description of drawings
Fig. 1 is the perspective view of the utility model specific embodiment;
Fig. 2 is elevating mechanism and supporting plate structure schematic diagram shown in Figure 1;
Fig. 3 is the decomposing schematic representation of supporting plate structure shown in Figure 1;
Fig. 4 is the schematic diagram of upper plate structure shown in Figure 1.
The specific embodiment
As shown in Figure 1, 2: 1 is mobile vehicle frame, is fixedly connected with left crane and the right crane that bearing pin 34 is rotationally connected that pass through that fixed block 32,4,5 is respectively two groups of symmetries on mobile vehicle frame 1, and each crane is made of the pole of two intersections.The pole lower end in the outside is rotationally connected with respect to fixed block 32 in every group of crane, and inboard pole lower end is rotationally connected by connecting axle 14 and slide block 15, and slide block 15 is seated on the slideway 2 above the mobile vehicle frame 1.The upper end of each pole is connected to below the inner panel 23 in the supporting plate structure 6, and its connected mode is connected with respect to bearing pin 34 symmetries with the pole lower end.Be fixedly connected with tube connector 22 between fixed block 32, be fixed with engaging lug 21 on the tube connector 22, the termination of oil cylinder 10 is rotationally connected by rotating shaft and engaging lug 21.Be fixedly connected with transverse axis 8 between the pole of above-mentioned two inboards, be fixedly connected with support 16 on the transverse axis 8, the termination of the piston rod that matches with oil cylinder 10 is rotationally connected by rotating shaft and support 16, and transverse axis 8 is positioned at the top of bearing pin 34.When oil cylinder 10 action live stopper rods stretch out, drive the rotation of inboard pole by support 16, pole in left crane 4 and the right crane 5 is rotated to merging direction, this moment, slide block 15 slided towards fixed block 32 places on mobile vehicle frame 1, supporting plate structure 6 rises thereupon, during piston-retraction, above-mentioned each parts are done rightabout motion, reach the purpose of lifting.
As shown in Figure 3: supporting plate structure 6 comprises inner panel 23, and parallel is shown ball rack 25 on inner panel 23, and ball 24 is housed in ball rack 25.33 is cover plate, and the side of downward bending is arranged around it.Cover plate is buckled on the inner panel 23 and by ball 24 and supports, and gapped between the side around side and the inner panel 23 around the cover plate 33, namely cover plate 33 can have certain displacement to peripheral direction with respect to inner panel 23, and the trace that forms on the horizontal direction moves.
Shown in Fig. 3,4: be fixedly connected with support column 17 in the centre position of cover plate 33, be fixedly connected with in two side inboards of cover plate 33 and adjust oil cylinder 19, the piston rod end that matches with each adjustment oil cylinder 19 is equipped with connecting ring 18.26 is top plate, and top plate 26 is seated on the support column 17, and is rotationally connected by rotating shaft and connecting ring 18, adjusts oil cylinder 19 actions, the angle of inclination of capable of regulating top plate 26.
An end is fixedly connected with fixed panel 29 on top plate 26, the other end is equipped with movable plate 28, be arranged with column rolling element 27 between movable plate 28 and the top plate 26, the side of movable plate 28 is processed with gathering sill 30, at the side of top plate 26 guide lock 31 that has been threaded, guide finger 31 is positioned at gathering sill 30.Can be by the mobile Area of bearing that increases top plate 26 tops of movable plate 28 according to the vehicle needs.
As shown in Figure 1: front-wheel 3 is housed below the front portion of mobile vehicle frame 1, is provided with supporting leg 13 below the rear portion, the rear end is equipped with trailing wheel 12 and is moved the vehicle frame lift of bar 11, and this vehicle frame lift is identical with the vehicle frame lift of existing carrier, no longer detailed description.
Can promote 1 walking of mobile vehicle frame by moving bar 11, supporting leg 13 is in the built on stilts state during walking, and reciprocally swinging is moved can the fall rear end of mobile vehicle frame 1 of bar 11, and supporting leg 13 is landed, and mobile vehicle frame 1 can steadily land.

Claims (6)

1. automobile engine transmission assembly detachable maintaining platform, it is characterized in that: comprise mobile vehicle frame (1), on mobile vehicle frame (1), be provided with elevating mechanism, the top of elevating mechanism is equipped with support platform, be provided with moving member between support platform and the elevating mechanism, support platform is provided with tilt adjusting mechanism.
2. automobile engine transmission assembly detachable maintaining platform according to claim 1, it is characterized in that: described elevating mechanism comprises left crane (4) and the right crane (5) of two groups of symmetries, each crane is made of the pole that bearing pin (34) is rotationally connected by two centres, the lower end of one of them pole and fixed block (32) are rotationally connected, fixed block (32) is fixedly connected with mobile vehicle frame (1), the lower end of another pole is rotationally connected by connecting axle (14) and slide block (15), slide block (15) is seated on the mobile vehicle frame (1), the upper termination support platform of each pole, the connected mode of the top and bottom of each pole is with respect to middle bearing pin (34) symmetry, between two groups of cranes, be connected with transverse axis (8) near inboard pole, be fixed with support (16) on the transverse axis (8), be provided with oil cylinder pushing mechanism between support (16) and the mobile vehicle frame (1).
3. automobile engine transmission assembly detachable maintaining platform according to claim 2 is characterized in that: described support platform comprises supporting plate structure (6) and is positioned at the upper plate structure (7) of supporting plate structure (6) top; Described supporting plate structure (6) comprises inner panel (23), be arranged with ball (24) at inner panel (23), fastening has cover plate (33) in inner panel (23) top, cover plate (33) is seated on the ball (24), the periphery of cover plate (33) has facade, this facade just cover on inner panel (23) the outer side edges place and and the outer side edges of inner panel (23) between leave the gap; Described upper plate structure (7) comprises top plate (26); Top plate (26) is supported on cover plate (33) top by described tilt adjusting mechanism.
4. automobile engine transmission assembly detachable maintaining platform according to claim 3, it is characterized in that: described tilt adjusting mechanism comprises support column (17) and two the adjustment oil cylinders (19) that are fixedly connected with cover plate (33), adjust the inboard that oil cylinder (19) is located at respectively the dual-side of cover plate (33) and is fixed on side, the piston rod end that matches with oil cylinder (19) is connected to connecting ring (18), and described top plate (26) is seated in support column (17) upward and is flexibly connected by connecting ring (18) and described piston rod end.
5. automobile engine transmission assembly detachable maintaining platform according to claim 4, it is characterized in that: an end is fixed with fixed panel (29) above the described top plate (26), the other end is connected with movable panel (28) by rolling element (27), is provided with guide between the side of the side of movable panel (28) and top plate (26).
6. automobile engine transmission assembly detachable maintaining platform according to claim 5, it is characterized in that: a termination of described mobile vehicle frame (1) has supporting leg (13), and the connecting vehicle frame lift.
CN 201220597262 2012-11-14 2012-11-14 Demounting and repairing platform for automobile engine transmission assemblies CN202895185U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220597262 CN202895185U (en) 2012-11-14 2012-11-14 Demounting and repairing platform for automobile engine transmission assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220597262 CN202895185U (en) 2012-11-14 2012-11-14 Demounting and repairing platform for automobile engine transmission assemblies

Publications (1)

Publication Number Publication Date
CN202895185U true CN202895185U (en) 2013-04-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220597262 CN202895185U (en) 2012-11-14 2012-11-14 Demounting and repairing platform for automobile engine transmission assemblies

Country Status (1)

Country Link
CN (1) CN202895185U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103817676A (en) * 2014-03-19 2014-05-28 上海理工大学 Body supporting device
CN104400375A (en) * 2014-10-29 2015-03-11 哈尔滨工业大学 Declination adjusting device for aero-engine rotor/stator assembly and measurement based on spherical-surface guiding sliding supporting
CN104477813A (en) * 2014-12-25 2015-04-01 江苏冠宇机械设备制造有限公司 Connecting rod lifting device for automobile production line
CN105382786A (en) * 2015-12-10 2016-03-09 沃德传动(天津)股份有限公司 Speed reducer shaft assembly support
CN106041871A (en) * 2016-08-24 2016-10-26 苏州亘富机械科技有限公司 Lifting cushion bringing convenience to operating of numerical control machine tool
CN106142029A (en) * 2016-08-23 2016-11-23 安徽安凯汽车股份有限公司 A kind of fixture vehicle for rear axle of passenger vehicle assembling
CN106378755A (en) * 2016-11-14 2017-02-08 北京特种机械研究所 Aircraft engine maintaining platform
CN110116388A (en) * 2019-06-06 2019-08-13 奇瑞汽车股份有限公司 A kind of gearbox is done over again support frame and its assembly, method for dismounting
CN111251240A (en) * 2020-03-03 2020-06-09 北京恒通汇新能源汽车科技有限公司 Gearbox dismounting device

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103817676A (en) * 2014-03-19 2014-05-28 上海理工大学 Body supporting device
CN104400375A (en) * 2014-10-29 2015-03-11 哈尔滨工业大学 Declination adjusting device for aero-engine rotor/stator assembly and measurement based on spherical-surface guiding sliding supporting
CN104477813A (en) * 2014-12-25 2015-04-01 江苏冠宇机械设备制造有限公司 Connecting rod lifting device for automobile production line
CN105382786A (en) * 2015-12-10 2016-03-09 沃德传动(天津)股份有限公司 Speed reducer shaft assembly support
CN105382786B (en) * 2015-12-10 2018-03-23 沃德传动(天津)股份有限公司 Reductor shaft mount support
CN106142029A (en) * 2016-08-23 2016-11-23 安徽安凯汽车股份有限公司 A kind of fixture vehicle for rear axle of passenger vehicle assembling
CN106041871A (en) * 2016-08-24 2016-10-26 苏州亘富机械科技有限公司 Lifting cushion bringing convenience to operating of numerical control machine tool
CN106378755A (en) * 2016-11-14 2017-02-08 北京特种机械研究所 Aircraft engine maintaining platform
CN106378755B (en) * 2016-11-14 2019-03-01 北京特种机械研究所 Aircraft engine maintenance platform
CN110116388A (en) * 2019-06-06 2019-08-13 奇瑞汽车股份有限公司 A kind of gearbox is done over again support frame and its assembly, method for dismounting
CN111251240A (en) * 2020-03-03 2020-06-09 北京恒通汇新能源汽车科技有限公司 Gearbox dismounting device

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