CN212794880U - Supporting device for automobile engine maintenance - Google Patents

Abstract

The utility model relates to a technical field of automobile engine overhauls device, concretely relates to supporting device for automobile engine overhauls, including the supporting bench body and install the mount pad on the supporting bench body, a set of recess has been seted up to the centre of the supporting bench body, is equipped with two first bearings on the recess, and servo motor is installed to the centre of recess. The utility model discloses a be equipped with mount pad, threaded rod and servo motor on the supporting bench body, rotate through the threaded rod and drive the sliding block and slide, and then drive whole fixed frame body and reciprocate, and then the maintainer that can adapt to different heights overhauls; through being equipped with fixed framework and being equipped with first carousel in the both sides of fixed framework, the accessible rotates the carousel and then adjusts the position of fixed framework, and then can solve the maintainer and need make a round trip to move when overhauing and overhaul in order to realize overhauing the part of engine main part different positions, problem that artifical intensity of labour is big.

Description

Supporting device for automobile engine maintenance

Technical Field

The utility model relates to an automobile engine overhauls technical field of device, concretely relates to automobile engine overhauls uses strutting arrangement.

Background

An Engine (Engine) is a machine capable of converting other forms of energy into mechanical energy, including, for example, internal combustion engines (gasoline engines, etc.), external combustion engines (stirling engines, steam engines, etc.), electric motors, etc. The automobile engine is the heart of an automobile, provides power for the automobile and is the most important part of the automobile, and the engine is damaged in the using process of the automobile and needs to be overhauled. The engine is large in size, heavy and inconvenient to overhaul, and therefore the fixed supporting device is required to be used for hanging overhaul of the engine during overhaul.

However, most of the existing automobile engine overhauling supporting devices have simple structures, the height of the supporting device cannot be adjusted, and the supporting devices are further inconvenient to adapt to overhauling people with different heights, so that the supporting devices have certain limitations; meanwhile, the maintainers need to move back and forth to overhaul parts at different positions of the engine main body when overhauling, and the labor intensity of workers is high.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the supporting device for the automobile engine maintenance provided by the utility model solves the problems that the existing supporting device for the engine maintenance is simple in structure, cannot adjust the height of the supporting device, is inconvenient to adapt to maintainers with different heights, and has certain limitation; meanwhile, the maintainers need to move back and forth to overhaul parts at different positions of the engine main body when overhauling, and the labor intensity of workers is high.

In order to solve the technical problem, the utility model provides a following technical scheme:

a supporting device for automobile engine maintenance comprises: including the supporting bench body and install the mount pad on the supporting bench body, a set of recess has been seted up to the centre of the supporting bench body, be equipped with two first bearings on the recess, servo motor is installed to the centre of recess, the equal fixed cover of inner circle of two first bearings is equipped with the threaded rod, the bottom cover of threaded rod is equipped with driven gear, be connected with the driving gear in servo motor's the pivot, the meshing is connected with the rack on driving gear and the driven gear, threaded connection has the sliding block on the threaded rod, the side fixedly connected with connecting rod of sliding block, the first carousel of afterbody fixedly connected with of connecting rod, first carousel rotates the side of installing.

Furthermore, the two sides of the fixing frame body are circularly provided with a plurality of positioning holes, the fixing frame body is connected with a screw rod in a threaded manner, the tail end of the screw rod is movably connected with a second turntable, the second turntable is fixedly connected with a fixing plate, an arc-shaped fixing sleeve is arranged on the fixing frame body, and the fixing sleeve is arranged on the dead tank wall of the fixing plate.

Furthermore, the fixed plates are arranged in the fixed frame body, the two fixed plates are connected through a connecting spring, and the top ends of the two fixed plates are provided with protruding blocks.

Furthermore, the inner sides of the two ends of the mounting seat are fixedly provided with positioning blocks, and the positioning blocks are sleeved on the threaded rods in a threaded manner.

Furthermore, the threaded rod runs through the top of the mounting seat, two second bearings are arranged on the top of the mounting seat, the inner ring of each second bearing is fixedly sleeved with the threaded rod, and the inner ring of each second bearing is sleeved with the threaded rod.

Furthermore, the first rotating disc is provided with at least two mounting holes penetrating through the positioning holes, and positioning pins are inserted into the mounting holes through threads.

According to the above technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses a be equipped with mount pad, threaded rod and servo motor on the supporting bench body, the screw thread is equipped with the sliding block on the threaded rod, is equipped with the driving gear and passes through the driven gear that rack toothing is connected with the driving gear on servo motor, and then the rotation of accessible servo motor drives driving gear and driven gear rotation, and then can make the threaded rod drive the sliding block and slide, and then the fixed strutting arrangement of adjustable engine, and then the maintainer of adaptable different heights overhauls;

2. the utility model discloses a be equipped with fixed framework and be equipped with first carousel in fixed framework's both sides, the accessible rotates the carousel and then adjusts fixed framework's position, is equipped with fixed cover and fixed plate simultaneously in fixed framework, can carry out spacing fixed to the engine, and then can solve the maintainer and need make a round trip to move when overhauing and overhaul the problem that artifical intensity of labour is big in order to realize overhauing the part of engine main part different positions.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the explosion structure of the connecting rod and the fixing frame body of the present invention;

fig. 3 is a top view of the fixing frame body of the present invention.

Reference numerals:

1-supporting table body, 2-mounting seat, 3-threaded rod, 4-sliding block, 5-positioning block, 6-first bearing, 7-second bearing, 8-rack, 9-servo motor, 10-driving gear, 11-driven gear, 12-connecting rod, 13-first rotating disc, 14-fixing frame body, 15-positioning hole, 16-screw rod, 17-fixing sleeve, 18-fixing plate, 19-connecting spring and 20-second rotating disc.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

Referring to fig. 1 to 3, a supporting device for automobile engine maintenance: including the supporting bench body 1 and install mount pad 2 on the supporting bench body 1, a set of recess has been seted up in the centre of the supporting bench body 1, be equipped with two first bearings 6 on the recess, servo motor 9 is installed to the centre of recess, servo motor 9 is two-way type pivoted motor, the equal fixed cover of inner circle of two first bearings 6 is equipped with threaded rod 3, the bottom cover of threaded rod 3 is equipped with driven gear 11, be connected with driving gear 10 in servo motor 9's the pivot, the meshing is connected with rack 8 on driving gear 10 and the driven gear 11, threaded connection has sliding block 4 on the threaded rod 3, sliding block 4's side fixedly connected with connecting rod 12, the first carousel 13 of afterbody fixedly connected with of connecting rod 12, first carousel 13 rotates the side of installing at fixed frame 14.

In actual use, the automobile engine main body is placed in the fixed frame body 14 for limiting and fixing, meanwhile, the servo motor 9 is started according to the height requirement of an overhaul worker, the driving gear 10 is driven to rotate through the rotation of the servo motor 9, the driven gear 11 meshed and connected with the driving gear 10 through the rack 8 is further driven to rotate, the threaded rod 3 is driven to rotate in a threaded manner through the rotation of the driven gear 11, the height of the sliding block 4 can be adjusted, the height of the whole fixed frame body 14 can be adjusted through adjusting the height of the sliding block 4, the height requirement of the overhaul worker can be met, and the limitation of the existing engine overhaul is reduced; simultaneously through being equipped with fixed framework 14 and being equipped with first carousel 13 in the both sides of fixed framework 14, the accessible rotates carousel 13 and then adjusts the position of fixed framework 14, is equipped with fixed cover 17 and fixed plate 18 in fixed framework 14 simultaneously, can carry out spacing fixed to the engine, and then can solve the maintainer and need make a round trip to move when overhauing and overhaul the part of engine main part different positions in order to realize overhauing, the big problem of artifical intensity of labour.

In this embodiment, a plurality of positioning holes 15 are circularly arranged on two sides of the fixing frame 14, a screw 16 is connected to the fixing frame 14 through a thread, a second rotary table 20 is movably connected to the tail end of the screw 16, a fixing plate 18 is fixedly connected to the second rotary table 20, an arc-shaped fixing sleeve 17 is arranged on the fixing frame 14, and the fixing sleeve 17 is arranged on the wall of the pool right opposite to the fixing plate 18.

In this embodiment, two fixing plates 18 are provided in the fixing frame 14, the two fixing plates 18 are connected by a connecting spring 19, and the top ends of the two fixing plates 18 are provided with bumps.

In the embodiment, the inner sides of the two ends of the mounting seat 2 are fixedly provided with positioning blocks 5, and the threaded rods 3 are sleeved with the positioning blocks 5 in a threaded manner.

In this embodiment, threaded rod 3 runs through in the top of mount pad 2, and is equipped with two second bearings 7 on the top of mount pad 2, and the fixed cover of inner circle of second bearing 7 is equipped with threaded rod 3, and the inner circle of second bearing 7 is located to threaded rod 3 cover.

In this embodiment, the first rotary table 13 is provided with at least two mounting holes penetrating through the positioning hole 15, and the positioning pin is inserted into the mounting hole through a thread.

The working principle is as follows: the automobile engine main body is placed in a fixed frame body 14, a screw 16 on the fixed frame body 14 is screwed, an adjustable fixed plate 18 can be moved through the screwing of the screw 16, a second rotary table 20 is arranged on the fixed plate 18, so that the fixed plate 18 can be prevented from being rotated to drive the fixed plate 18 to rotate, the fixed plate 18 can limit and fix an engine placed in the fixed frame body 14, a servo motor 9 is started according to the height requirement of an inspector after the fixing, a driving gear 10 is driven to rotate through the rotation of the servo motor 9, a driven gear 11 meshed and connected with the driving gear 10 through a rack 8 is further driven to rotate, a threaded rod 3 is driven to rotate through the rotation of the driven gear 11, the threaded rod 3 can move up and down in the rotation of the threaded rod 3, the height of the sliding block 4 can be adjusted, the height of the whole fixed frame body 14 can be adjusted through the adjustment of the height of, the device can further meet the height requirement of maintainers and reduce the limitation of the existing engine maintenance; meanwhile, the fixing frame body 14 is arranged, the first rotary discs 13 are arranged on the two sides of the fixing frame body 14, the fixing frame body 14 can be slightly rotated by pulling out the positioning part used for limiting and fixing in the first rotary disc 13, the position of the fixing frame body 14 is adjusted, and therefore the problem that when in maintenance, maintenance personnel need to move back and forth to realize maintenance of parts at different positions of the engine main body, and the labor intensity is high is solved.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims (6)

1. The utility model provides an automobile engine overhauls uses strutting arrangement which characterized in that: comprises a supporting table body (1) and a mounting seat (2) arranged on the supporting table body (1), a group of grooves are formed in the middle of the supporting table body (1), two first bearings (6) are arranged on two sides of each groove, a servo motor (9) is installed in the middle of each groove, threaded rods (3) are fixedly sleeved on inner rings of the two first bearings (6), driven gears (11) are sleeved at the bottom ends of the threaded rods (3), a driving gear (10) is connected on a rotating shaft of the servo motor (9), a rack (8) is meshed and connected on the driving gear (10) and the driven gear (11), threaded connection has sliding block (4) on threaded rod (3), and the side fixedly connected with connecting rod (12) of sliding block (4), the first carousel of afterbody fixedly connected with (13) of connecting rod (12), first carousel (13) rotate and install the side at fixed frame body (14).

2. The supporting device for the engine overhaul of the automobile according to claim 1, wherein: the two sides of the fixed frame body (14) are circularly provided with a plurality of positioning holes (15), the fixed frame body (14) is connected with a screw rod (16) in a threaded manner, the tail end of the screw rod (16) is movably connected with a second turntable (20), the second turntable (20) is fixedly connected with a fixed plate (18), the fixed frame body (14) is provided with a curved fixed sleeve (17), and the fixed sleeve (17) is arranged on a dead pool wall of the fixed plate (18).

3. The supporting device for the engine overhaul of the automobile according to claim 2, wherein: the two fixing plates (18) are arranged in the fixing frame body (14), the two fixing plates (18) are connected through a connecting spring (19), and the top ends of the two fixing plates (18) are provided with protruding blocks.

4. The supporting device for the engine overhaul of the automobile according to claim 1, wherein: the inner sides of the two ends of the mounting seat (2) are fixedly provided with positioning blocks (5), and the threaded rods (3) are sleeved with the positioning blocks (5) in a threaded manner.

5. The supporting device for the engine overhaul of the automobile according to claim 1, wherein: the threaded rod (3) penetrates through the top end of the mounting seat (2), two second bearings (7) are arranged on the top end of the mounting seat (2), and the inner ring of each second bearing (7) is sleeved with the threaded rod (3).

6. The supporting device for the engine overhaul of the automobile according to claim 1, wherein: the first rotating disc (13) is provided with at least two mounting holes penetrating through the positioning holes (15), and positioning pins are inserted into the mounting holes through threads.

Images