CN217102903U

CN217102903U - Moving platform device for water pump maintenance

Info

Publication number: CN217102903U
Application number: CN202220825322.XU
Authority: CN
Inventors: 高博
Original assignee: Zibo Yingerda Industry And Trade Co ltd
Current assignee: Zibo Yingerda Industry And Trade Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-08-02
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses a mobile platform device for water pump maintenance, which relates to the technical field of water pump maintenance and comprises a base, wherein a first fixed seat is fixedly arranged at the top of the base, a first slide rail is also fixedly arranged at the top of the base, which is positioned at the right side of the first fixed seat, and a first sliding seat is connected at the upper side of the first slide rail in a sliding manner; the first fixed seat and the first sliding seat are hinged with a scissor type lifting mechanism; a top plate is arranged above the base; the top of the base is also fixedly provided with a first electric hydraulic push rod, and the right end of the first electric hydraulic push rod is fixedly connected with the first sliding seat; the top of the top plate is positioned on the right side of the workbench and is also provided with a second electric hydraulic push rod, and a supporting plate is fixedly arranged at the top of the second electric hydraulic push rod. The utility model discloses a rubber pad bearing or through the hoist and mount of wire rope, be applicable to the water pump maintenance under the different conditions, maintenance and dismouting are all gone on in situ, have reduced dismouting maintenance process greatly, improve maintenance efficiency.

Description

Moving platform device for water pump maintenance

Technical Field

The utility model relates to a water pump maintenance technical field specifically is a moving platform device to water pump maintenance.

Background

Water pumps are machines that deliver or pressurize a liquid. It transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal. Liquids, gas mixtures, and liquids containing suspended solids may also be transported. The technical parameters of the water pump performance include flow, suction lift, shaft power, water power, efficiency and the like; the pump can be divided into a volume water pump, a vane pump and the like according to different working principles. The displacement pump transfers energy by utilizing the change of the volume of a working chamber; vane pumps transfer energy by the interaction of rotating vanes with water and are available in the types of centrifugal pumps, axial flow pumps, mixed flow pumps, and the like.

The application of water pump is very extensive, and the water pump is used for a long time and probably appears damaging, just need maintain the water pump this moment. The working position of part of water pump is in the eminence, when maintaining the water pump, generally climb the height and maintain after dismantling the water pump, install the water pump to the original place after having maintained, whole process is more troublesome, leads to maintenance efficiency greatly reduced, to some small damage little repairs, can only dismouting water pump, thereby influence normal water supply.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a moving platform device to water pump maintenance to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a moving platform device for maintaining a water pump comprises a base, universal wheels are mounted at the bottom of the base, a first fixed seat is fixedly arranged at the top of the base, a first sliding rail is also fixedly arranged at the top of the base and positioned on the right side of the first fixed seat, and a first sliding seat is connected to the upper side of the first sliding rail in a sliding manner; the first fixed seat and the first sliding seat are hinged with a scissor type lifting mechanism; a top plate is arranged above the base, a second fixed seat is fixedly arranged at the bottom of the top plate, a second sliding rail is also fixedly arranged at the bottom of the top plate, which is positioned at the right side of the second fixed seat, a second sliding seat is connected to the lower side of the second sliding rail in a sliding manner, and the top end of the scissor type lifting mechanism is hinged with the second fixed seat and the second sliding seat respectively; the top of the base is also fixedly provided with a first electric hydraulic push rod, and the right end of the first electric hydraulic push rod is fixedly connected with the first sliding seat; a second electric hydraulic push rod is further arranged at the top of the top plate and positioned on the right side of the workbench, and a support plate is fixedly arranged at the top of the second electric hydraulic push rod; the top of the supporting plate is also provided with a rubber pad.

As a further aspect of the present invention: the bottom of the bottom plate is also covered with a non-slip mat.

As a further aspect of the present invention: the fixed fender that encloses that is provided with in roof top edge encloses the fender front side and is provided with the door that opens and shuts.

As a further aspect of the present invention: and the top of the top plate is also fixedly provided with a workbench.

As a further aspect of the present invention: the bottom of the second electric hydraulic push rod is rotationally connected with the top plate through a bearing with a seat; a driven gear is further fixedly mounted on the second electric hydraulic push rod, a first speed reducing motor is further fixedly arranged at the top of the top plate, and a driving gear meshed with the driven gear is fixedly mounted on a motor shaft at the top end of the first speed reducing motor; the bottom of the supporting plate is fixedly connected with a front vertical plate and a rear vertical plate, a rotating shaft is rotatably connected between the two vertical plates, a roller is fixedly installed on the rotating shaft, a steel wire rope is fixedly wound on the roller, and a hook is fixedly connected to the bottom end of the steel wire rope; a second speed reducing motor is fixedly arranged on the outer side of one vertical plate, and a motor shaft of the second speed reducing motor is fixedly connected with one end of the rotating shaft.

As a further aspect of the present invention: at least two steel wire ropes fixedly wound on the roller are arranged.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the device can move rapidly, after the device moves to a maintenance position, the bottom plate descends to be attached to the ground by rotating the rotary handle, so that the device is supported, and the bottom of the bottom plate is covered with the anti-skid pad to achieve an anti-skid effect;

2. the first sliding seat can be controlled to move left and right by controlling the extension of the first electric hydraulic push rod, so that the scissor-fork type lifting mechanism is extended and contracted to drive the top plate to lift; maintenance personnel can stand on the top plate so as to perform maintenance work on the water pumps with different heights, a workbench is fixedly arranged on the top of the top plate, maintenance tools and the like can be conveniently placed, the maintenance personnel do not need to bow frequently, and physical strength is saved;

3. the water pump to be maintained can be supported through the supporting plate, and the water pump is directly maintained on the supporting plate, so that the water pump is convenient to disassemble and assemble; the top of the supporting plate is also provided with a rubber pad which supports the water pump, so that the displacement is prevented, and the maintenance is safer;

4. the hook is hung on the steel wire rope after being wound around the water pump for a circle, the second speed reducing motor is controlled to rotate to wind the steel wire rope, and the steel wire rope contracts to tie up the water pump, so that the water pump is hoisted without being shielded in maintenance, and the bottom of the water pump is convenient to maintain;

5. through the rubber pad bearing or through the hoist and mount of wire rope, be applicable to the water pump maintenance under the different situation, the universality is stronger, can maintain the water pump on the spot, and maintenance and dismouting are all gone on in situ, have reduced dismouting maintenance process greatly, improve maintenance efficiency.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.

Fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.

Fig. 3 is a schematic left-view partial structure diagram of a riser in embodiment 2 of the present invention.

Notations for reference numerals: 1-base, 2-screw, 3-rotating handle, 4-bottom plate, 5-non-slip mat, 6-universal wheel, 7-first fixed seat, 8-first electric hydraulic push rod, 9-first slide rail, 10-first sliding seat, 11-scissor type lifting mechanism, 12-top plate, 13-second fixed seat, 14-second slide rail, 15-second sliding seat, 16-enclosure, 17-workbench, 18-pedestal bearing, 19-second electric hydraulic push rod, 20-driven gear, 21-first speed reducing motor, 22-driving gear, 23-supporting plate, 24-rubber pad, 25-vertical plate, 26-rotating shaft, 27-roller, 28-steel wire rope, 29-hook and 30-second speed reducing motor.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Referring to fig. 1, in an embodiment of the present invention, a mobile platform device for water pump maintenance includes a base 1, universal wheels 6 are installed at the bottom of the base 1, four corners of the base 1 are further connected with screws 2 in a threaded manner, a bottom plate 4 is fixedly connected to the bottoms of the screws 2, and a rotating handle 3 is fixedly connected to the top of each screw 2, so that the device can move rapidly, after the device moves to a maintenance position, the bottom plate 4 descends to be attached to the ground by rotating the rotating handle 3, and thus the device is supported, and the bottom of the bottom plate 4 is covered with a non-slip mat 5 to achieve a non-slip effect;

a first fixed seat 7 is fixedly arranged at the top of the base 1, a first sliding rail 9 is also fixedly arranged at the top of the base 1 and positioned at the right side of the first fixed seat 7, and a first sliding seat 10 is connected to the upper side of the first sliding rail 9 in a sliding manner; a scissor type lifting mechanism 11 is hinged to the first fixed seat 7 and the first sliding seat 10; a top plate 12 is arranged above the base 1, a second fixed seat 13 is fixedly arranged at the bottom of the top plate 12, a second sliding rail 14 is also fixedly arranged at the bottom of the top plate 12, which is positioned at the right side of the second fixed seat 13, a second sliding seat 15 is connected to the lower side of the second sliding rail 14 in a sliding manner, and the top end of the scissor type lifting mechanism 11 is hinged with the second fixed seat 13 and the second sliding seat 15 respectively; the top of the base 1 is also fixedly provided with a first electric hydraulic push rod 8, the right end of the push rod of the first electric hydraulic push rod 8 is fixedly connected with a first sliding seat 10, and the first sliding seat 10 can be controlled to move left and right by controlling the extension of the push rod of the first electric hydraulic push rod 8, so that the scissor-fork type lifting mechanism 11 is extended and contracted to drive the top plate 12 to lift; maintenance personnel can stand on the top plate 12 to perform maintenance work on the water pumps with different heights, an enclosure 16 is fixedly arranged at the edge of the top plate 12, and an opening and closing door is arranged on the front side of the enclosure 16, so that safety is guaranteed; the top of the top plate 12 is also fixedly provided with a workbench 17, so that maintenance tools and the like can be conveniently placed, maintenance personnel do not need to frequently bend over, and physical strength is saved;

a second electric hydraulic push rod 19 is further arranged at the top of the top plate 12 and located on the right side of the workbench 17, a support plate 23 is fixedly arranged at the top of the push rod of the second electric hydraulic push rod 19, a water pump to be maintained can be supported through the support plate 23, the water pump is directly maintained on the support plate 23, and the disassembly and the assembly are convenient; the top of the supporting plate 23 is also provided with a rubber pad 24 which supports the water pump, so that the displacement is prevented, and the maintenance is safer; when maintaining the eminence water pump, mobile device makes the water pump be located directly over rubber pad 24, and maintenance person stands on roof 12, and controlling means rises to suitable height after, the electronic hydraulic rod 19 extension of control second for backup pad 23 risees, carries out the bearing through rubber pad 24, can carry out maintenance work.

Example 2

Referring to fig. 2 to 3, in embodiment 1, the bottom of the second electric hydraulic push rod 19 is rotatably connected to the top plate 12 through a bearing 18 with a seat; a driven gear 20 is fixedly mounted on the second electric hydraulic push rod 19, a first speed reducing motor 21 is fixedly arranged at the top of the top plate 12, a driving gear 22 meshed with the driven gear 20 is fixedly mounted on a motor shaft at the top end of the first speed reducing motor 21, and the second electric hydraulic push rod 19 can be driven to rotate through the first speed reducing motor 21 so as to adjust the position of the supporting plate 23; the bottom of the supporting plate 23 is also fixedly connected with a front vertical plate 25 and a rear vertical plate 25, a rotating shaft 26 is rotatably connected between the two vertical plates 25, a roller 27 is fixedly installed on the rotating shaft 26, a steel wire rope 28 is fixedly wound on the roller 27, and the bottom end of the steel wire rope 28 is fixedly connected with a hook 29; a second speed reducing motor 30 is fixedly arranged on the outer side of one of the vertical plates 25, a motor shaft of the second speed reducing motor 30 is fixedly connected with one end of the rotating shaft 26, and the roller 27 can be driven to rotate through the second speed reducing motor 30; when the water pump at a high position is maintained, the water pump is located right above the vertical plate 25 by the moving device, a maintenance worker stands on the top plate 12, after the control device rises to a proper height, the first speed reducing motor 21 rotates to control the supporting plate 23 to rotate, the vertical plate 25 rotates to the right side of the second electric hydraulic push rod 19, the second electric hydraulic push rod 19 is controlled to extend to enable the supporting plate 23 to be located above the water pump, then the first speed reducing motor 21 rotates to control the supporting plate 23 to rotate back to the original position, at the moment, the vertical plate 25 is located right above the water pump, the hook 29 winds the water pump for one circle and then is hung on the steel wire rope 28, then the second speed reducing motor 30 is controlled to rotate to wind the steel wire rope 28, and the steel wire rope 28 contracts to tie up the water pump, so that the water pump is hoisted without shielding during maintenance, and the bottom of the water pump is conveniently maintained; preferably, at least two steel wire ropes 28 are fixedly wound on the drum 27, so that the hoisting stability is ensured; through 24 supports of rubber pad or through the hoist and mount of wire rope 28, be applicable to the water pump maintenance under the different situation, the universality is stronger, can maintain the water pump on the spot, and maintenance and dismouting are all gone on in situ, have reduced dismouting maintenance process greatly, improve maintenance efficiency.

The related electric control device of the device is directly arranged in the enclosure 16, so that the control of maintenance personnel is convenient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A moving platform device for water pump maintenance comprises a base (1), wherein universal wheels (6) are mounted at the bottom of the base (1), and is characterized in that a first fixed seat (7) is fixedly arranged at the top of the base (1), a first sliding rail (9) is also fixedly arranged at the top of the base (1) and positioned on the right side of the first fixed seat (7), and a first sliding seat (10) is connected to the upper side of the first sliding rail (9) in a sliding manner; a scissor-fork type lifting mechanism (11) is hinged to the first fixed seat (7) and the first sliding seat (10); a top plate (12) is arranged above the base (1), a second fixed seat (13) is fixedly arranged at the bottom of the top plate (12), a second sliding rail (14) is also fixedly arranged at the bottom of the top plate (12) and positioned on the right side of the second fixed seat (13), a second sliding seat (15) is connected to the lower side of the second sliding rail (14) in a sliding manner, and the top end of the scissor type lifting mechanism (11) is hinged to the second fixed seat (13) and the second sliding seat (15) respectively; the top of the base (1) is also fixedly provided with a first electric hydraulic push rod (8), and the right end of the push rod of the first electric hydraulic push rod (8) is fixedly connected with a first sliding seat (10);

a second electric hydraulic push rod (19) is further arranged at the top of the top plate (12) and positioned on the right side of the workbench (17), and a support plate (23) is fixedly arranged at the top of the second electric hydraulic push rod (19); the top of the supporting plate (23) is also provided with a rubber pad (24).

2. The moving platform device for water pump maintenance according to claim 1, wherein the four corners of the base (1) are further connected with screws (2) in a threaded manner, the bottom of each screw (2) is fixedly connected with a bottom plate (4), and the top of each screw (2) is fixedly connected with a rotating handle (3).

3. The mobile platform device for water pump maintenance according to claim 2, characterized in that the bottom of the bottom plate (4) is also covered with a non-slip mat (5).

4. The moving platform device for water pump maintenance according to claim 1, characterized in that an enclosure (16) is fixedly arranged at the top edge of the top plate (12), and an opening and closing door is arranged on the front side of the enclosure (16).

5. The moving platform device for water pump maintenance according to claim 4, characterized in that a workbench (17) is fixedly arranged on the top of the top plate (12).

6. The moving platform device for water pump maintenance according to any one of claims 1-5, characterized in that the bottom of the second electro-hydraulic push rod (19) is rotatably connected with the top plate (12) through a bearing (18) with a seat; a driven gear (20) is further fixedly mounted on the second electric hydraulic push rod (19), a first speed reducing motor (21) is further fixedly arranged at the top of the top plate (12), and a driving gear (22) meshed with the driven gear (20) is fixedly mounted on a motor shaft at the top end of the first speed reducing motor (21); the bottom of the supporting plate (23) is fixedly connected with a front vertical plate (25) and a rear vertical plate (25), a rotating shaft (26) is rotatably connected between the two vertical plates (25), a roller (27) is fixedly installed on the rotating shaft (26), a steel wire rope (28) is fixedly wound on the roller (27), and the bottom end of the steel wire rope (28) is fixedly connected with a hook (29); a second speed reducing motor (30) is fixedly arranged on the outer side of one vertical plate (25), and a motor shaft of the second speed reducing motor (30) is fixedly connected with one end of the rotating shaft (26).

7. The moving platform device for water pump maintenance according to claim 6, characterized in that at least two steel cables (28) are fixedly wound on the drum (27).