CN220030176U - Adjustable engine maintenance platform - Google Patents

Abstract

The utility model discloses an adjustable engine maintenance platform which comprises a turnover platform, wherein a fixing mechanism for fixing an engine is arranged on the turnover platform; the two sides of the overturning platform are respectively provided with a supporting plate, the overturning platform is rotationally connected with the supporting plates, and the supporting plates are provided with driving motors for driving the overturning platform; the bottom of backup pad is equipped with threaded rod and lift groove, the threaded rod has cup jointed the thread bush, the threaded rod with thread bush threaded connection, the outer wall of thread bush with the cell wall in lift groove rotates to be connected, be equipped with in the backup pad and be used for driving thread bush pivoted actuating mechanism. The utility model can turn over the engine maintenance platform, and is convenient for the disassembly and the installation of the engine.

Description

Adjustable engine maintenance platform

Technical Field

The utility model belongs to the technical field of engine repair, and relates to an adjustable engine maintenance platform.

Background

An engine 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, and the like. Such as internal combustion engines, typically convert chemical energy into mechanical energy. The engine is applicable to both power generation devices and to the entire machine (e.g., gasoline engine, aeroengine) including the power plant. Engines were first born in the united kingdom.

Maintenance platforms for engines currently used in the market are inconvenient to turn over in the use process, and meanwhile, the engines are inconvenient to detach and install.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides an adjustable engine maintenance platform which can enable the engine maintenance platform to overturn and is convenient for disassembly and installation of an engine.

In order to achieve the above purpose, the utility model is realized by adopting the following technical scheme:

an adjustable engine maintenance platform comprises a turnover platform, wherein a fixing mechanism for fixing an engine is arranged on the turnover platform; the two sides of the overturning platform are respectively provided with a supporting plate, the overturning platform is rotationally connected with the supporting plates, and the supporting plates are provided with driving motors for driving the overturning platform; the bottom of backup pad is equipped with threaded rod and lift groove, the threaded rod has cup jointed the thread bush, the threaded rod with thread bush threaded connection, the outer wall of thread bush with the cell wall in lift groove rotates to be connected, be equipped with in the backup pad and be used for driving thread bush pivoted actuating mechanism.

Optionally, the actuating mechanism includes worm and motor, the lateral wall of thread bush is equipped with the worm teeth, the both ends of worm respectively with the both sides cell wall rotation of lift groove is connected, the thread bush with the worm meshing is connected, the shell of motor with the backup pad meets, the output shaft of motor with the tip of worm meets.

Optionally, the fixed establishment includes splint, clamping screw and locates the peripheral fixed plate of engine, the flange of fixed plate with the upset platform meets, clamping screw runs through the fixed plate with fixed plate threaded connection, splint locate the engine with between the fixed plate, with clamping screw's tip rotates to be connected.

Optionally, the cell wall in lift groove is equipped with the limiting plate that is used for installing the thread bush, the limiting plate is located the upper and lower both ends of thread bush, with the thread bush rotates to be connected.

Optionally, the lower end of the threaded rod is provided with a supporting foot.

Optionally, a baffle plate for reinforcing the engine is arranged between the clamping plates at two sides of the engine.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model provides an adjustable engine maintenance platform, wherein a driving mechanism drives a threaded sleeve to rotate, so that a threaded rod can lift up and down in a lifting groove, and the height of a turnover platform is convenient to adjust;

the side surface of the supporting plate is provided with a motor, and the overturning of the overturning platform can be realized through the motor;

the upper surface of upset platform is provided with fixed establishment, and fixed establishment can fix the engine, avoids the engine to drop at the in-process of upset platform upset.

Drawings

FIG. 1 is a front view of an adjustable engine maintenance platform according to an embodiment of the present utility model;

FIG. 2 is a top view of FIG. 1;

fig. 3 is an enlarged schematic view of fig. 1 at a in accordance with the present utility model.

In the figure: 1. a support plate; 2. a lifting groove; 3. a threaded rod; 4. a thread sleeve; 5. a limiting plate; 6. a motor; 7. a baffle; 8. a worm; 9. a driving motor; 10. a turnover platform; 11. a fixing plate; 12. a clamping plate; 13. clamping a screw; 14. and (5) supporting feet.

Detailed Description

The utility model is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Example 1

As shown in fig. 1 to 3, an adjustable engine maintenance platform comprises a turnover platform 10, a fixing mechanism for fixing an engine is arranged on the turnover platform 1, the fixing mechanism comprises a clamping plate 12, a clamping screw 13 and a fixing plate 11 arranged on the periphery of the engine, the fixing plate 11 and the clamping plate 12 are arranged in the vertical direction, the fixing plate 11 is arranged on the periphery of the position where the engine is placed, the lower plate edge of the fixing plate 11 is connected with the turnover platform 10, the clamping screw 13 penetrates through the fixing plate 11 and is in threaded connection with the fixing plate 11, and the clamping plate 12 is arranged between the engine and the fixing plate 11 and is in rotary connection with the end part of the clamping screw 13.

The both sides of upset platform 1 are equipped with backup pad 1 that sets up along vertical direction respectively, and upset platform 10 rotates with the face of backup pad 1 to be connected, and the backup pad 1 deviates from the face of upset platform 10 and is equipped with the driving motor 9 that is used for driving upset platform 10, and driving motor 9's output shaft tip meets with the pivot tip that upset platform 10 is used for rotating to be connected.

The bottom end of the supporting plate 1 is provided with a threaded rod 3 and a lifting groove 2, the threaded rod 3 is arranged in the lifting groove 2, the threaded rod 3 is sleeved with a threaded sleeve 4, the threaded rod 3 is in threaded connection with the threaded sleeve 4, the outer wall of the threaded sleeve 4 is in rotary connection with the inner groove wall of the lifting groove 2, and the supporting plate 1 is provided with a driving mechanism for driving the threaded sleeve 4 to rotate; the driving mechanism comprises a worm 8 and a motor 6, the outer side wall of the thread bush 4 is provided with worm gear teeth 4, two ends of the worm 8 are respectively connected with two side groove walls of the lifting groove 2 in a rotating mode, the thread bush 4 is connected with the worm 8 in a meshed mode, a shell of the motor 6 is connected with the supporting plate 1, and an output shaft of the motor 6 is connected with the end portion of the worm 8.

Example two

As shown in fig. 1 to 3, unlike the first embodiment, the groove wall of the lifting groove 2 of the present embodiment is provided with a limiting plate 5 for installing the thread bush 4, the plate edge of the limiting plate 5 is connected with the groove wall of the lifting groove 2, the limiting plate 5 is arranged at the upper end and the lower end of the thread bush 4, and is rotationally connected with the thread bush 4, and the limiting plate 5 is beneficial to the stable rotation of the thread bush 4 in the lifting groove 2.

The lower end of the threaded rod 3 is provided with a supporting foot 14, and the supporting foot 14 improves the stability of the overturning platform 10.

Baffle plates 7 for reinforcing the engine are arranged between clamping plates 12 respectively close to the supporting plate 1, the baffle plates 7 are connected with the upper plate edges of the clamping plates 12 through bolts, and the baffle plates 7 can prevent the engine from falling off in the overturning process of the overturning platform 10.

The working principle of the embodiment is as follows: when the engine is used, an engine to be overhauled is firstly placed between the clamping plates 12, the clamping screw 13 is rotated, the clamping screw 13 drives the clamping plates 12 to approach the engine until the four clamping plates 12 clamp and fix the position of the engine, and after the engine is fixed, the baffle 7 and the clamping plates 12 are fixed through bolts;

when the height of the overturning platform 10 needs to be adjusted, the motor 6 drives the worm 8 to rotate, the worm 8 drives the threaded sleeve 4 inside the lifting groove 2 to rotate, so that the threaded rod 3 can lift up and down inside the lifting groove 2, the worm 8 stops rotating after the overturning platform 10 is adjusted to the designated height, the driving motor 9 is started when the overturning platform 10 is overturned, and the driving motor 9 drives the overturning platform 10 to overturn between the supporting legs 1.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and variations could be made by those skilled in the art without departing from the technical principles of the present utility model, and such modifications and variations should also be regarded as being within the scope of the utility model.

Claims (6)

1. An adjustable engine maintenance platform which characterized in that: the engine overturning device comprises an overturning platform, wherein a fixing mechanism for fixing an engine is arranged on the overturning platform; the two sides of the overturning platform are respectively provided with a supporting plate, the overturning platform is rotationally connected with the supporting plates, and the supporting plates are provided with driving motors for driving the overturning platform; the bottom of backup pad is equipped with threaded rod and lift groove, the threaded rod has cup jointed the thread bush, the threaded rod with thread bush threaded connection, the outer wall of thread bush with the cell wall in lift groove rotates to be connected, be equipped with in the backup pad and be used for driving thread bush pivoted actuating mechanism.

2. The adjustable engine maintenance platform of claim 1, wherein: the driving mechanism comprises a worm and a motor, worm gear teeth are arranged on the outer side wall of the threaded sleeve, two ends of the worm are respectively connected with two side groove walls of the lifting groove in a rotating mode, the threaded sleeve is connected with the worm in a meshed mode, a shell of the motor is connected with the supporting plate, and an output shaft of the motor is connected with the end portion of the worm.

3. The adjustable engine maintenance platform of claim 1, wherein: the fixing mechanism comprises a clamping plate, a clamping screw and a fixing plate arranged on the periphery of the engine, the plate edge of the fixing plate is connected with the overturning platform, the clamping screw penetrates through the fixing plate and is in threaded connection with the fixing plate, and the clamping plate is arranged between the engine and the fixing plate and is in rotary connection with the end part of the clamping screw.

4. The adjustable engine maintenance platform of claim 1, wherein: the cell wall of lift groove is equipped with the limiting plate that is used for installing the thread bush, the limiting plate is located the upper and lower both ends of thread bush, with the thread bush rotates to be connected.

5. The adjustable engine maintenance platform of claim 1, wherein: the lower end of the threaded rod is provided with a supporting foot.

6. An adjustable engine maintenance platform according to claim 3, wherein: a baffle plate for reinforcing the engine is arranged between the clamping plates at two sides of the engine.