CN211369452U

CN211369452U - Multifunctional maintenance platform

Info

Publication number: CN211369452U
Application number: CN201921393131.5U
Authority: CN
Inventors: 杨栋; 姚国福; 张波; 张宝亮; 付赫
Original assignee: Shandong Qingyishan Petrochemical Tech Co ltd
Current assignee: Shandong Qingyishan Petrochemical Tech Co ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-08-28
Anticipated expiration: 2029-08-26

Abstract

The utility model relates to a maintenance platform technical field especially relates to multi-functional maintenance platform. Comprises a main frame body, a sliding platform, a clamping plate, an extension body and a driving device; the two sides of the main frame body are provided with slideways, and the main frame body is provided with a plurality of clamping holes; a fence is arranged above the sliding platform, a plurality of rollers are arranged below the sliding platform, the rollers are in rolling connection with the slide way, and one end of one of the rollers is provided with a first gear; the clamping plates are in threaded connection with the slideways, and a plurality of clamping plates are arranged on the slideways; the extension body is connected with one end of the slide way; the driving device comprises a supporting plate, a motor, a driving shaft and a driven shaft; the utility model provides a multi-functional maintenance platform can adjust the platform according to operational environment, is convenient for through narrow and small space, realizes single operation, still can carry out the translation operation simultaneously in work.

Description

Multifunctional maintenance platform

Technical Field

The utility model relates to a maintenance platform technical field especially relates to multi-functional maintenance platform.

Background

The inside operation that can accomplish that often has the needs to ascend a height in the workshop, and the narrow and small not convenient for in space passes through when some places pass through in the operation process, but need provide big activity space again during the operation, needs many people to the operation in coordination mostly to this kind of condition at present, and the platform bottom must have 1 to 2 people to push away the platform to reach the effect of removing the maintenance, waste time and energy, improved cost of maintenance.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is not enough to the technique that the aforesaid exists, provides multi-functional maintenance platform, can adjust the platform according to operational environment, is convenient for through narrow and small space, realizes single operation, still can carry out the translation operation at work simultaneously.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: comprises a main frame body, a sliding platform, a clamping plate, an extension body and a driving device; the two sides of the main frame body are provided with slideways, and the main frame body is provided with a plurality of clamping holes; a fence is arranged above the sliding platform, a plurality of rollers are arranged below the sliding platform, the rollers are in rolling connection with the slide way, and one end of one of the rollers is provided with a first gear; the clamping plates are in threaded connection with the slideways, and a plurality of clamping plates are arranged on the slideways; the extension body is connected with one end of the slide way;

the driving device comprises a supporting plate, a motor, a driving shaft and a driven shaft; the supporting plate is connected with the sliding platform through screws; the motor shaft is connected with a second gear in a key mode, and the motor is connected with the supporting plate through screws; the driving shaft is connected with the supporting plate through a bearing, a third gear is arranged at one end of the driving shaft and is meshed with the second gear, and a worm is arranged in the middle of the driving shaft; the driven shaft is connected with the supporting plate through a bearing, a worm wheel is arranged at one end of the driven shaft and meshed with the worm, a fourth gear is arranged at the other end of the driven shaft and meshed with the first gear.

Preferably, the extension body includes a guide rail and a reinforcing bracket; a clamping block is arranged on one side of the guide rail and clamped with the clamping hole, a stabilizing plate is arranged below the guide rail and connected with the main frame body through bolts; the reinforced support is connected with the main frame body through bolts, and the upper portion of the reinforced support is in surface contact with the bottom of the guide rail.

Preferably, the main frame body is provided with a plurality of extension bodies.

Preferably, the roller is stepped in shape.

Preferably, a plurality of universal wheels are uniformly arranged below the main frame body, and a plurality of steps are arranged on the right side of the main frame body.

Preferably, the slide way and the guide rail are both made of wear-resistant metal materials.

Compared with the prior art, the utility model has the advantages of it is following: 1. by installing the extension body and matching with the driving device, the maintenance position can be moved above the sliding platform in single-person work, and the use is convenient; 2. the combined connection of the extension body and the main frame body can be adjusted according to the requirement of a working space, the operation is carried out in a narrow environment, and the use is convenient by removing the extension body; 3. the stepped roller can ensure stable guiding of the sliding platform in the moving process and prevent the sliding platform from swinging left and right; 4. the wear-resisting metal material that slide and guide rail used can effectively improve the holistic life of equipment, provides holistic atress intensity.

Drawings

FIG. 1 is a first use state illustration of a multi-functional service platform;

FIG. 2 is a second use state illustration of the multi-functional service platform;

FIG. 3 is a schematic view of a partial structure of the multi-functional service platform;

FIG. 4 is a schematic structural view of a driving device of the multifunctional maintenance platform;

FIG. 5 is a schematic view of an extension body structure of the multifunctional maintenance platform;

FIG. 6 is a schematic structural view of a main frame of the multifunctional maintenance platform;

FIG. 7 is a schematic view of a card board structure of the multifunctional maintenance platform.

In the figure: 1. a main frame body; 2. a sliding platform; 3. clamping a plate; 4. an extension body; 5. a drive device; 6. a support plate; 7. an electric motor; 8. a drive shaft; 9. a driven shaft; 101. a slideway; 102. a clamping hole; 103. a universal wheel; 104. a step; 201. a fence; 202. a roller; 203. a first gear; 401. a guide rail; 402. a reinforcing bracket; 403. a clamping block; 404. a stabilizing plate; 701. a second gear; 801. a third gear; 901. a worm gear; 902. a fourth gear.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The first embodiment is as follows: as shown in the combined drawings of FIGS. 1-7, the multifunctional overhaul platform is characterized in that: comprises a main frame body 1, a sliding platform 2, a clamping plate 3, an extension body 4 and a driving device 5; the main frame body 1 is provided with a plurality of clamping holes 102; a fence 201 is arranged above the sliding platform 2, a plurality of rollers 202 are arranged below the sliding platform 2, the rollers 202 are in rolling connection with the slide 101, and one end of one roller 202 is provided with a first gear 203; the clamping plates 3 are in threaded connection with the slide ways 101, and a plurality of clamping plates 3 are arranged on the slide ways 101; the extension body 4 is connected with one end of the slide way 101; the driving device 5 comprises a supporting plate 6, a motor 7, a driving shaft 8 and a driven shaft 9; the support plate 6 is connected with the sliding platform 2 through screws; a second gear 701 is connected to a shaft of the motor 7 through a key, and the motor 7 is connected with the support plate 6 through a screw; the driving shaft 8 is connected with the supporting plate 6 through a bearing, one end of the driving shaft 8 is provided with a third gear 801, the third gear 801 is meshed with the second gear 701 and is connected with the middle of the driving shaft 8 through a worm; the driven shaft 9 is connected with the support plate 6 through a bearing, one end of the driven shaft 9 is provided with a worm wheel 901, the worm wheel 901 is meshed with the worm, the other end of the driven shaft 9 is provided with a fourth gear 902, and the fourth gear 902 is meshed with the first gear 203; the extension body 4 includes a guide rail 401 and a reinforcing bracket 402; a clamping block 403 is arranged on one side of the guide rail 401, the clamping block 403 is clamped with the clamping hole 102, a stabilizing plate 404 is arranged below the guide rail 401, and the stabilizing plate 404 is connected with the main frame body 1 through bolts; the reinforcing bracket 402 is connected with the main frame body 1 through bolts, and the upper part of the reinforcing bracket 402 is in surface contact with the bottom of the guide rail 401; the main frame body 1 is provided with a plurality of extending bodies 4; the roller 202 is in a step shape; a plurality of universal wheels 103 are uniformly arranged below the main frame body 1, and a plurality of steps 104 are arranged on the right side of the main frame body 1; the slide 101 and the guide rail 401 are made of wear-resistant metal.

When the sliding platform is used, as shown in fig. 1, 6 and 7, when the space activity of a factory is narrow, the clamping plate 3 is respectively matched with the end part of the sliding channel 101 and is connected and jacked by screws, so that the roller 202 is prevented from being separated from being matched with the sliding channel 101 in the moving process of the sliding platform 2, a safety accident occurs, and then the sliding platform is pushed to reach a maintenance position, a worker enters the position above the sliding platform 2 through the step 104, and the fence 201 can ensure the safety of the worker in the construction process; at this time, the sliding platform 2 can perform a small range of action movement under the action of the driving device 5 because the slide 101 is short.

As shown in fig. 2, fig. 3, fig. 4 and fig. 5, when the passing space in the factory is small, but the maintenance place has sufficient space and needs to frequently perform linear movement in the maintenance process, at this time, the utility model can be pushed to a designated position first, the clamping plate 3 is removed, then the extension body 4 is installed on the slideway 101 respectively, so that the clamping block 403 is clamped with the clamping hole 102, and is connected with the main frame 1 through the fixing plate 404 by a bolt, and then the guide rail 401 is further supported by the reinforcing plate 402 installed at the bottom, so as to ensure the stable use of the guide rail 401, after the installation is completed, the worker can drive the sliding platform 2 to move on the sliding platform 2 according to the position of the maintenance place; start motor 7 during the removal, motor 7 rotates and drives gear train transmission, then transmit power to driven shaft 9 through worm wheel 901 worm, realize that gyro wheel 202 rotates, gyro wheel 202 removes with slide 101 dependence self frictional force drive slide platform 2, and the ladder shape of gyro wheel 202, can guarantee that gyro wheel 202 motion in-process can not the horizontal hunting, if platform own weight is too big, can increase the rubber material that one deck frictional force is big on gyro wheel 202 surface, gyro wheel 202 diameter itself is less than the width of slide 101 simultaneously, thereby avoid the motion structure inefficacy.

Combine fig. 2, fig. 4 and fig. 6 show, the use of worm wheel 901 and worm, can carry out the auto-lock after motor 7 shut down, thereby prevent that the platform 2 that slides from sliding, when extension 4 span is great, in order to guarantee the whole stability of equipment, prevent to overturn, need increase the supporter at the one end that the body frame body 1 was kept away from to direction track 401, like the channel-section steel, contact with ground, stable structure, and the wear-resisting metal material that slide 101 and direction slide rail 401 adopted, the high fierce steel of preferred choice, perhaps wear-resisting alloy steel and high chromium cast iron, extension equipment life.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. Multi-functional maintenance platform, its characterized in that: comprises a main frame body (1), a sliding platform (2), a clamping plate (3), an extension body (4) and a driving device (5); the two sides of the main frame body (1) are provided with slideways (101), and the main frame body (1) is provided with a plurality of clamping holes (102); a fence (201) is arranged above the sliding platform (2), a plurality of rollers (202) are arranged below the sliding platform (2), the rollers (202) are in rolling connection with the slide way (101), and one end of one roller (202) is provided with a first gear (203); the clamping plates (3) are in threaded connection with the slide ways (101), and a plurality of clamping plates (3) are arranged on the slide ways (101); the extension body (4) is connected with one end of the slide way (101);

the driving device (5) comprises a supporting plate (6), a motor (7), a driving shaft (8) and a driven shaft (9); the supporting plate (6) is connected with the sliding platform (2) by screws; a second gear (701) is connected to a shaft of the motor (7) in a key mode, and the motor (7) is connected with the supporting plate (6) through screws; the driving shaft (8) is connected with the supporting plate (6) through a bearing, a third gear (801) is arranged at one end of the driving shaft (8), the third gear (801) is meshed with the second gear (701) and connected, and a worm is arranged in the middle of the driving shaft (8); the driven shaft (9) is connected with the supporting plate (6) through a bearing, a worm wheel (901) is arranged at one end of the driven shaft (9), the worm wheel (901) is meshed with the worm, a fourth gear (902) is arranged at the other end of the driven shaft (9), and the fourth gear (902) is meshed with the first gear (203).

2. The multi-functional service platform of claim 1, wherein: the extension body (4) comprises a guide rail (401) and a reinforcing bracket (402); a clamping block (403) is arranged on one side of the guide rail (401), the clamping block (403) is clamped with the clamping hole (102), a stabilizing plate (404) is arranged below the guide rail (401), and the stabilizing plate (404) is connected with the main frame body (1) through bolts; the reinforcing support (402) is connected with the main frame body (1) through bolts, and the upper portion of the reinforcing support (402) is in surface contact with the bottom of the guide rail (401).

3. The multi-functional service platform of claim 2, wherein: a plurality of extending bodies (4) are installed on the main frame body (1).

4. The multi-functional service platform of claim 1, wherein: the roller (202) is in a step shape.

5. The multi-functional service platform of claim 1, wherein: a plurality of universal wheels (103) are uniformly arranged below the main frame body (1), and a plurality of steps (104) are arranged on the right side of the main frame body (1).

6. The multifunctional service platform of claim 1 or 2, wherein: the slide way (101) and the guide rail (401) are both made of wear-resistant metal materials.