General engine overturning rack
Technical Field
The utility model relates to the technical field of turnover frames, in particular to a universal engine turnover frame.
Background
The engine turnover rack is equipment for installing and fixing an engine and rotating the engine at different angles, and the equipment is usually used for maintaining, overhauling and assembling the engine, can conveniently perform various operations, and needs to select proper rack specifications and functions according to actual requirements and engine models when the engine turnover rack is selected and used.
Most of the existing engine turnover frames are located on the ground through a bottom frame and are inconvenient to move, and the turnover frames can only turn over the engines of the same model, so that the practicability is low.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a universal engine overturning bench, when the universal engine overturning bench is used, the bench is pushed to a designated position, a self-locking mechanism through universal wheels is locked, a rotating foot cup stands on the ground, a chassis stands more stably, an engine is placed on the overturning bench and is supported and fixed through an engine suspension block, and a started motor can drive the engine to overturn through a triangle through transmission of an internal mechanism of a speed reducer, so that the engine can be overturned more conveniently.
The technical scheme is that the universal engine overturning bench comprises a bottom frame, two triangular plates, a speed reducer and a motor, wherein three foot cups are arranged on the front side and the rear side of the lower end face of the bottom frame in a threaded manner, and universal wheels are arranged on the front side and the rear side of the lower end face of the bottom frame close to the two sides;
The front side and the rear side of the front end face of the triangular plate are respectively provided with a roll-over stand, the two sides of the upper end face of the three roll-over stands are respectively fixedly provided with an engine suspension block, and the end face of one side of the motor is fixedly provided with a hand wheel;
Through above-mentioned technical scheme, when using this upset rack, promote the rack and arrive the assigned position, lock the self-locking mechanism through the universal wheel, rotate the foot cup moreover and stand subaerial, let the chassis stand more stable, place the engine on the upset frame, support fixedly through the engine suspension piece, the motor of start can drive the engine upset through the transmission of reduction gear internal mechanism through the set square for the engine upset is got up more conveniently.
Further, a first support frame is fixedly arranged at one side near the middle of the upper end surface of the underframe, and one side of the two triangular plates is rotatably arranged above the first support frame;
Through above-mentioned technical scheme, be provided with first support frame on the chassis, support the set square through first support frame, let the set square can rotate on first support frame for the engine upset is got up more stably.
Further, a second support frame is fixedly arranged at the position close to the other side in the middle of the upper end face of the underframe, and the speed reducer is fixedly arranged on the upper end face of the second support frame;
Through above-mentioned technical scheme, support the reduction gear through the second support frame, can control the rotational speed that the motor transmitted through controlling the reduction gear, let the set square drive engine pivoted speed can control, conveniently rotate the engine.
Further, the motor is fixedly arranged at the position close to the rear side of one side end face of the speed reducer, and the output end of the motor is arranged in the speed reducer;
Through the technical scheme, the internal mechanism of the speed reducer is driven to rotate by the starting motor, so that the internal mechanism of the speed reducer drives the triangular plate to rotate, and the engine rotates more conveniently.
Further, one of the other sides of the two triangular plates is arranged in the upper side of the speed reducer;
Through the technical scheme, the triangle is driven by the speed reducer to rotate, and the speed of the triangle can be controlled through the speed reducer, so that the engine can rotate in different degrees.
Further, adjusting grooves are formed in the positions, close to the front side and the rear side, of the end faces of the opposite sides of the triangular plates;
Through above-mentioned technical scheme, place the roll-over stand on the set square, fix through adjustment tank and roll-over stand, can fix the roll-over stand in different positions through fixed different adjustment tanks moreover for the roll-over stand uses more conveniently.
The utility model has the following beneficial effects:
1. When the universal engine overturning rack is used, the overturning rack is fixed on the triangular plate, the engine is placed on the overturning rack, the engine is supported and fixed through the engine suspension block, the engine is more stable to fix, the starting motor drives the triangular plate to rotate through the speed reducer, so that the engine is driven to overturn, the engine is convenient to observe and maintain, different types of engines can be fixed, and the practicability is higher.
2. According to the universal engine overturning bench provided by the utility model, the engine overturning bench moves on the ground through the universal wheels below the underframe, the rotating foot cup can be downwards moved to be pressed on the ground through the threads, so that the underframe can stand more stably, the overturning speed of the triangle can be controlled through the reducer, and the overturning bench is more convenient to use.
Drawings
FIG. 1 is an isometric view of the present utility model;
FIG. 2 is an isometric view of the roll-over stand of the present utility model;
FIG. 3 is a schematic bottom perspective view of the present utility model;
Fig. 4 is an isometric view of a chassis of the present utility model.
Legend description:
1. A hand wheel; 2, a motor, 3, a speed reducer, 4, a roll-over stand, 5, an engine suspension block, 6, a triangle, 7, a first support frame, 8, a bottom frame, 9, a foot cup, 10, a universal wheel, 11, a second support frame, 12 and an adjusting groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the universal engine turnover rack comprises a bottom frame 8, two triangular plates 6, a speed reducer 3 and a motor 2, wherein the started motor 2 can drive the triangular plates 6 to rotate by the speed reducer 3, so that the engine is conveniently driven to rotate, three foot cups 9 are arranged at the front side and the rear side of the lower end surface of the bottom frame 8 in a threaded manner, the bottom frame 8 is supported by standing on the ground under the driving of the screw threads by rotating the foot cups 9, the bottom frame 8 stands more stably, universal wheels 10 are arranged at the front side and the rear side of the lower end surface of the bottom frame 8 and are close to the two sides, the bottom frame 8 can move on the ground through the universal wheels 10, and the universal wheels 10 have a self-locking function, and can drive the bottom frame 8 to reach different positions through the universal wheels 10 so as to conveniently replace the turnover rack;
the overturning frames 4 are arranged at the positions close to the front side and the rear side between the end faces of the two opposite sides of the triangular plates 6, the engine suspension blocks 5 are fixedly arranged at the positions close to the two sides of the upper end faces of the three overturning frames 4, the hand wheel 1 is fixedly arranged on the end face of one side of the motor 2, and the engine can be driven to rotate by holding the hand wheel 1, so that the rotating power is transmitted to the triangular plates 6 through the speed reducer 3 to drive the engine to rotate, and the engine can be overturned more conveniently;
When the turnover rack is used, the rack is pushed to a designated position, the self-locking mechanism through the universal wheels 10 is locked, the rotating foot cup 9 stands on the ground, the underframe 8 stands more stably, the engine is placed on the turnover rack 4 and supported and fixed through the engine suspension block 5, and the started motor 2 can drive the engine to turn through the triangle 6 through the transmission of the internal mechanism of the speed reducer 3, so that the engine is more convenient to turn.
A first supporting frame 7 is fixedly arranged at the middle of the upper end surface of the underframe 8 near one side, one side of the two triangular plates 6 is rotatably arranged above the first supporting frame 7, a second supporting frame 11 is fixedly arranged at the middle of the upper end surface of the underframe 8 near the other side, and the speed reducer 3 is fixedly arranged on the upper end surface of the second supporting frame 11;
Be provided with first support frame 7 on chassis 8, support set square 6 through first support frame 7, let set square 6 can rotate on first support frame 7 for the engine upset is got up more stably, supports reduction gear 3 through second support frame 11, can control the rotational speed that motor 2 transmitted through control reduction gear 3, lets set square 6 drive engine pivoted speed can control, makes things convenient for the rotation of engine.
The motor 2 is fixedly arranged at the position close to the rear side of the end face of one side of the speed reducer 3, the output end of the motor 2 is arranged in the speed reducer 3, one of the other sides of the two triangular plates 6 is arranged in the upper side of the speed reducer 3, and the positions close to the front side and the rear side of the end face of the opposite side of the two triangular plates 6 are provided with adjusting grooves 12;
The motor 2 is started to drive the internal mechanism of the speed reducer 3 to rotate, the internal mechanism of the speed reducer 3 drives the triangular plate 6 to rotate, the engine rotates more conveniently, the triangular plate 6 is driven to rotate by the speed reducer 3, the rotating speed of the triangular plate 6 can be controlled through the speed reducer 3, the engine can be conveniently rotated in different degrees, the roll-over stand 4 is placed on the triangular plate 6, the roll-over stand 4 is fixed through the adjusting groove 12 and the roll-over stand 4, and the roll-over stand 4 can be fixed at different positions through the adjusting groove 12 with different fixing functions, so that the roll-over stand 4 is more convenient to use.
When the engine overturning rack is used, the underframe 8 is pushed to a designated position, the underframe 8 is fixed through the self-locking function of the universal wheels 10, then the foot cup 9 is rotated, the foot cup 9 is descended and stands on the ground to fixedly support the underframe 8 through threaded connection with the underframe 8, then an engine is placed on the overturning rack 4 to fixedly support the engine through the engine suspension block 5, the started motor 2 drives the triangular plates 6 to rotate through the speed reducer 3, so that the engine between the triangular plates 6 is driven to overturn, the overturning speed of the triangular plates 6 can be controlled through the speed reducer 3, the engine is enabled to overturn more stably, the motor 2 can be driven to rotate through holding the hand wheel 1, and the triangular plates 6 can be driven to rotate manually, so that the overturning rack is more convenient to use.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.