CN213765743U

CN213765743U - Supporting and overhauling device for mechanical equipment

Info

Publication number: CN213765743U
Application number: CN202021919908.XU
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Shanxi Dems Electromechanical Technology Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-07-23
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a supporting maintenance device for mechanical equipment, the utility model relates to a maintenance device technical field, supporting maintenance device for mechanical equipment, including revolving stage and base, the cross section of revolving stage and base all is circular, and the revolving stage is located directly over the base, and the welding of revolving stage upper surface center has a center block, and the revolving stage top just is located center block and is equipped with four cylinders all around in the annular, and cylinder upper end fixedly connected with accepts the board, accepts the inboard fan-ring board that is fixed with of board, and accepts the inboard baffle that is fixed with of board upper surface; the beneficial effects of the utility model reside in that: drive through the cylinder and accept board and fan ring board and reciprocate, be convenient for overhaul the bottom of equipment, make through lead screw and slider and accept the board and can load the equipment of multiple size, improved the adaptability of device, make the convenient rotation of revolving stage through crank and pivot, fix a position through pinhole and locating hole simultaneously, be convenient for carry out many-sided maintenance of multi-angle to equipment.

Description

Supporting and overhauling device for mechanical equipment

Technical Field

The utility model belongs to the technical field of the maintenance device technique and specifically relates to a mechanical equipment is with supporting maintenance device is related to.

Background

Mechanical equipment is various in types, when the mechanical equipment runs, some parts of the mechanical equipment even can perform mechanical motion in different forms, the mechanical equipment comprises a driving device, a speed changing device, a transmission device, a working device, a braking device, a protection device, a lubricating system, a cooling system and the like, after the mechanical equipment is used for a long time, the mechanical equipment needs to be overhauled, so that the service life of the mechanical equipment can be longer, and the mechanical equipment can be placed on an overhauling device to be overhauled generally when the mechanical equipment is overhauled. The supporting maintenance device for the existing mechanical equipment is not convenient for maintenance of the bottom of the equipment generally, and the maintenance device is difficult to adapt to the equipment with various sizes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the problem that above-mentioned exists with not enough, a support that mechanical equipment used overhauls device is provided, it is driven through the cylinder and accepts board and fan ring board and reciprocates, be convenient for overhaul the bottom of equipment, make through lead screw and slider and accept the board and can load the equipment of multiple size, the adaptability of device has been improved, make the convenient rotation of revolving stage through crank and pivot, fix a position through pinhole and locating hole simultaneously, be convenient for carry out many-sided maintenance of multi-angle to equipment, the improvement device flexibility.

In order to achieve the purpose, the adopted technical scheme is as follows:

a supporting maintenance device for mechanical equipment comprises a rotary table and a base, wherein the cross sections of the rotary table and the base are circular, and the rotary table is positioned right above the base;

the welding of revolving stage upper surface center has the center block, just the revolving stage top just is located the center block is the annular all around and is equipped with four cylinders, just cylinder upper end fixedly connected with accepts the board, it is fixed with the fan ring board to accept the inboard board, just it is fixed with the baffle to accept board upper surface inboard, revolving stage upper surface periphery has four fixed blocks, and four evenly welded all around the inboard surface of fixed block respectively with four surperficial correspondences of center block, center block and four rotate between the fixed block and be connected with four lead screws, just lead screw surface threaded connection has the slider, four cylinder bottom difference fixed connection is in four the slider upper surface, the fixed block outside is equipped with and is fixed in the surperficial motor of revolving stage, just the output of motor with the lead screw outer end meets.

Preferably, the bottom of the sliding block is rotatably connected with two guide wheels, guide grooves are formed in the upper surface of the rotary table and are located right below each screw rod, and the guide wheels are connected in the guide grooves in a rolling mode.

Preferably, a rotating shaft is rotatably connected between the turntable and the base.

Preferably, the left side and the right side of the outer wall of the rotary table are both fixed with a crank.

Preferably, the outer edge of the upper surface of the base is provided with an angle scale.

Preferably, the upper surface of the base is provided with a plurality of positioning holes distributed annularly outside the rotating shaft, and four pin holes are uniformly formed in the outer side of the upper surface of the turntable.

Preferably, the positioning holes and the pin holes have the same size, and pins are inserted into the corresponding upper and lower pin holes and the positioning holes.

By adopting the technical scheme, the beneficial effects are as follows:

the cylinder drives and accepts board and fan ring board and reciprocates, is convenient for overhaul the bottom of equipment, makes through lead screw and slider and accepts the board and can load the equipment of multiple size, has improved the adaptability of device, makes the convenient rotation of revolving stage through crank and pivot, fixes a position through pinhole and locating hole simultaneously, is convenient for carry out many-sided maintenance of multi-angle to equipment, improves the device flexibility.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly described below. The drawings are intended to depict only some embodiments of the invention, and not all embodiments of the invention are limited thereto.

Fig. 1 is a schematic view of the overall front view cross-sectional structure of the present invention;

FIG. 2 is a schematic structural view of the overall front view section of the present invention in an expanded state;

fig. 3 is a schematic view of the overall top plan structure of the present invention;

fig. 4 is a structural schematic diagram of the overall top plan expanded state of the present invention;

fig. 5 is a schematic view of the cross-sectional structure of the base in plan view;

fig. 6 is a schematic diagram of a partially enlarged structure in fig. 2 according to the present invention.

The labels in the figure are: the device comprises a rotary table 1, a bearing plate 2, a sector plate 3, a baffle plate 4, a center block 5, a fixing block 6, a screw rod 7, a sliding block 8, a pin hole 9, a bolt 10, a motor 11, a crank 12, a guide groove 13, an air cylinder 14, a base 15, a rotating shaft 16, a positioning hole 17 and a guide wheel 18.

Detailed Description

In order to make the purpose, technical features and technical effects of the technical solution of the present invention clearer, the drawings of the embodiments of the present invention are combined together, and the example solution of the embodiments of the present invention is clearly and completely described.

Referring to fig. 1 to 6, the utility model relates to a supporting and maintaining device for mechanical equipment, which comprises a rotary table 1 and a base 15, wherein the cross sections of the rotary table 1 and the base 15 are both circular, and the rotary table 1 is positioned right above the base 15;

a central block 5 is welded at the center of the upper surface of the turntable 1, four cylinders 14 are annularly arranged above the turntable 1 and positioned around the central block 5, the upper ends of the cylinders 14 are fixedly connected with a bearing plate 2, a fan ring plate 3 is fixed on the inner side of the bearing plate 2, a baffle plate 4 is fixed on the inner side of the upper surface of the bearing plate 2, four fixed blocks 6 are uniformly welded around the periphery of the upper surface of the turntable 1, the inner side surfaces of the four fixed blocks 6 respectively correspond to the four surfaces of the central block 5, four lead screws 7 are rotatably connected between the central block 5 and the four fixed blocks 6, the surfaces of the lead screws 7 are in threaded connection with slide blocks 8, the bottoms of the four cylinders 14 are respectively and fixedly connected to the upper surfaces of the four slide blocks 8, a motor 11 fixed on the surface of the turntable 1 is arranged on the outer side of the fixed blocks 6, and the output end of the motor 11 is connected with the outer ends of the lead screws 7;

the bottom of the sliding block 8 is rotatably connected with two guide wheels 18, guide grooves 13 are formed in the upper surface of the rotary table 1 and are located right below each screw rod 7, the guide wheels 18 are connected into the guide grooves 13 in a rolling mode, a rotating shaft 16 is rotatably connected between the rotary table 1 and the base 15, crank handles 12 are fixed to the left side and the right side of the outer wall of the rotary table 1, angle scales are arranged on the outer side edge of the upper surface of the base 15, a plurality of positioning holes 17 which are distributed annularly are formed in the upper surface of the base 15 and are located on the outer side of the rotating shaft 16, four pin holes 9 are uniformly formed in the outer side of the upper surface of the rotary table 1, the positioning holes 17 are the same as the pin holes 9 in size, and inserting pins 10 are inserted into the corresponding pin holes 9 and the positioning holes 17 from top to bottom;

specifically, a user needs to connect four motors 11 into an external power supply before using the device, then the user adjusts the distance between four bearing plates 2 according to the size of the device to be overhauled, the motors 11 are started, the motors 11 drive the screw rods 7 to rotate, the screw rods 7 drive the sliding blocks 8 to transversely move on the surfaces of the sliding blocks, two guide wheels 18 below each sliding block 8 roll in corresponding guide grooves 13, the guide wheels 18 play a certain supporting role, the four sliding blocks 8 can respectively and independently move to adapt to devices of various sizes and shapes, after the distance adjustment of the bearing plates 2 is finished, mechanical devices are placed on the four bearing plates 2, the periphery of the devices is protected through the baffle plates 4 to avoid the devices from sliding, the bottom of the devices is reinforced through the fan-ring plate 3 to prevent the devices from falling, and the user can simultaneously lift the four bearing plates 2 through the air cylinders 14 to overhaul the bottom of the devices, the trouble of having solved the equipment bottom and being difficult to overhaul, the user still can be through holding crank 12, drive revolving stage 1 through crank 12, revolving stage 1 rotates in base 15 top through pivot 16, simultaneously according to the angle scale accurate positioning of base 15 upper surface, confirm the user behind the angle and insert four pinhole 9 and its locating hole 17 that corresponds with bolt 10, make revolving stage 1 and base 15's relative position inject, thereby be convenient for carry out the multi-angle to equipment, many-sided maintenance, improve equipment's use flexibility and convenience greatly.

In the present specification, each embodiment is described with emphasis on differences from other embodiments, and the same or similar parts between the embodiments may be referred to each other. Unless otherwise defined, technical or scientific terms used in the present embodiments should have the ordinary meaning as understood by those having ordinary skill in the art to which the present invention belongs.

Exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and changes may be made to the above specific embodiments without departing from the scope of the present invention, and various combinations of the technical features and structures of the present invention may be implemented without departing from the scope of the present invention, which is defined by the appended claims.

Claims

1. The utility model provides a supporting maintenance device that mechanical equipment used, includes revolving stage (1) and base (15), its characterized in that:

the cross sections of the rotary table (1) and the base (15) are circular, and the rotary table (1) is positioned right above the base (15);

the turntable is characterized in that a center block (5) is welded at the center of the upper surface of the turntable (1), four cylinders (14) are annularly arranged above the turntable (1) and positioned around the center block (5), a bearing plate (2) is fixedly connected to the upper ends of the cylinders (14), a sector plate (3) is fixed to the inner side of the bearing plate (2), a baffle (4) is fixed to the inner side of the upper surface of the bearing plate (2), four fixing blocks (6) are uniformly welded around the periphery of the upper surface of the turntable (1), the inner side surfaces of the four fixing blocks (6) respectively correspond to the four surfaces of the center block (5), four lead screws (7) are rotatably connected between the center block (5) and the four fixing blocks (6), the surfaces of the lead screws (7) are in threaded connection with sliders (8), and the bottoms of the four cylinders (14) are respectively and fixedly connected to the upper surfaces of the four sliders (8), and a motor (11) fixed on the surface of the rotary table (1) is arranged on the outer side of the fixed block (6), and the output end of the motor (11) is connected with the outer end of the screw rod (7).

2. A support servicing device for a mechanical apparatus according to claim 1, characterized in that: the bottom of the sliding block (8) is rotatably connected with two guide wheels (18), the upper surface of the rotary table (1) is positioned under each screw rod (7) and is provided with a guide groove (13), and the guide wheels (18) are connected in the guide grooves (13) in a rolling mode.

3. A support servicing device for a mechanical apparatus according to claim 1, characterized in that: a rotating shaft (16) is rotatably connected between the turntable (1) and the base (15).

4. A support servicing device for a mechanical apparatus according to claim 1, characterized in that: and crank handles (12) are fixed on the left side and the right side of the outer wall of the rotary table (1).

5. A support servicing device for a mechanical apparatus according to claim 1, characterized in that: the outer edge of the upper surface of the base (15) is provided with angle scales.

6. A support servicing device for a mechanical apparatus according to claim 3, characterized in that: the upper surface of the base (15) is located the outer side of the rotating shaft (16) is provided with a plurality of positioning holes (17) distributed annularly, and the outer side of the upper surface of the rotary table (1) is uniformly provided with four pin holes (9).

7. A supporting and servicing device for a mechanical apparatus according to claim 6, characterized in that: the positioning holes (17) and the pin holes (9) are the same in size, and pins (10) are inserted in the corresponding upper and lower pin holes (9) and the positioning holes (17).