CN219054311U - Hydropower station equipment maintenance auxiliary platform and tool storage cabinet - Google Patents

Abstract

The utility model discloses a hydropower station equipment maintenance auxiliary platform and a tool storage cabinet, which comprises a moving assembly, a bearing assembly and a storage assembly, wherein the moving assembly comprises a moving base, one side of the upper end of the moving base is provided with an indexing turntable, the rotating end of the indexing turntable is upwards fixedly connected with an electric lifting rod, the bearing assembly comprises a main body frame, the lower end of the main body frame is fixedly connected with a moving bracket corresponding to two sides of a translation guide rail, and the bearing assembly is used for realizing the requirements of maintenance positions with different heights, different angles and different depths; the storage component comprises a combined tool rotating cabinet and a switching rotating shaft, so that all requirements of maintenance personnel in the high-altitude operation process are met, the up-down picking and placing tools are not required, and the applicability is wider.

Description

Hydropower station equipment maintenance auxiliary platform and tool storage cabinet

Technical Field

The utility model relates to the technical field of hydropower station maintenance, in particular to an auxiliary platform for hydropower station equipment maintenance and a tool storage cabinet.

Background

Under long-term working operation, the hydropower station needs to regularly overhaul and replace power devices such as a power station transformer and a hydraulic turbine unit state monitoring system, the related overhaul position usually has a certain height, and an overhaul worker needs to climb to the corresponding overhaul position through a ladder. The maintenance process also needs to ensure the safety of operators.

In the maintenance process of the hydropower station, workers are required to ascend to work on site, in the maintenance process of hydropower station equipment on the existing market, multiple groups of tools are required to be used for working aloft, the working difficulty of the workers is high, and the efficiency is low, so that the hydropower station equipment maintenance auxiliary platform and the tool storage cabinet are provided

Disclosure of Invention

This section is intended to summarize some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments, which may be simplified or omitted from the present section and description abstract and title of the application to avoid obscuring the objects of this section, description abstract and title, and which is not intended to limit the scope of this utility model.

The utility model is provided in view of the problems that in the maintenance process of the hydropower station in the prior art, the difficulty of climbing operation by staff is high and the efficiency is low.

Therefore, the utility model aims to provide an auxiliary platform for maintaining hydropower station equipment and a tool storage cabinet, which aim to facilitate the ascending operation of workers and improve the efficiency.

In order to solve the technical problems, the utility model provides the following technical scheme: a hydropower station equipment maintenance auxiliary platform comprises,

the movable assembly comprises a movable base, an indexing turntable is arranged on one side of the upper end of the movable base, an electric lifting rod is fixedly connected with the rotating end of the indexing turntable upwards, a translation guide rail is fixedly connected with the upper end of the electric lifting rod, two sides of the translation guide rail are provided with through sliding grooves, a translation screw rod is rotatably arranged in the front-back center of the through sliding grooves, a screw rod motor is fixedly connected with the center of the rear end of the translation guide rail, and an output shaft of the screw rod motor is fixedly connected with the outer end of the translation screw rod through a coupler after penetrating through the translation guide rail; the method comprises the steps of,

the bearing assembly comprises a main body frame, two sides of the lower end of the main body frame, which correspond to the translation guide rails, are fixedly connected with movable brackets, screw nuts are fixedly connected between the movable brackets on the two sides, which correspond to the translation guide rails, and the screw nuts are in threaded connection with the translation screw.

As a preferable scheme of the hydropower station equipment maintenance auxiliary platform, the utility model comprises the following steps: the upper end of the main body frame is close to the front side and fixedly connected with an upper body supporting pad, and the front side of the upper body supporting pad is fixedly connected with a shoulder fixing seat.

As a preferable scheme of the hydropower station equipment maintenance auxiliary platform, the utility model comprises the following steps: the upper body binding bands are arranged at the two sides of the main body frame corresponding to the middle part of the upper body supporting pad, and the rubber anti-slip pad is fixedly connected to the inner sides of the upper body binding bands.

As a preferable scheme of the hydropower station equipment maintenance auxiliary platform, the utility model comprises the following steps: the rear side of the main body frame is provided with a leg bracket, and the upper end of the leg bracket is provided with a semicircular groove.

As a preferable scheme of the hydropower station equipment maintenance auxiliary platform, the utility model comprises the following steps: the telescopic support rods are movably inserted into two sides of the rear end of the main body frame, the leg brackets are fixedly connected to the inner sides of the telescopic support rods on two sides, and ankle straps are arranged at the upper ends of the leg brackets.

As a preferable scheme of the hydropower station equipment maintenance auxiliary platform, the utility model comprises the following steps: the upper end center of the movable base is provided with a movable power supply, and the output end of the movable power supply is electrically connected with a control motor and a screw motor of the electric lifting rod.

As a preferable scheme of the hydropower station equipment maintenance auxiliary platform, the utility model comprises the following steps: the bottom evenly distributed of mobile base has a plurality of universal casters, and all is provided with the stop brake on a plurality of universal casters.

The utility model also provides the following technical scheme: a hydropower station equipment maintenance tool storage cabinet, which comprises an auxiliary platform for hydropower station equipment maintenance and a storage assembly,

as a preferable scheme of the hydropower station equipment maintenance tool storage cabinet, the utility model comprises the following steps: the storage assembly comprises a combined tool rotating cabinet and a switching rotating shaft, the switching rotating shaft is fixedly connected to the bottom of the main body frame and is close to two sides of the front end, the combined tool rotating cabinet is sleeved on the switching rotating shaft, and the outer side of the switching rotating shaft is connected with a anticreep nut in a threaded mode.

As a preferable scheme of the hydropower station equipment maintenance tool storage cabinet, the utility model comprises the following steps: the storage assembly further comprises a fixed cabinet clamping seat, the fixed cabinet clamping seat is fixedly connected to one side, far away from the electric lifting rod, of the upper end of the movable base, and a plurality of standby tool cabinets are inserted into the fixed cabinet clamping seat.

As a preferable scheme of the hydropower station equipment maintenance tool storage cabinet, the utility model comprises the following steps: the combined tool rotating cabinet is of a regular hexagon structure, each side edge of the combined tool rotating cabinet is provided with a storage cavity, and a plurality of elastic fixing bands are fixedly connected to two sides of the inner wall of the storage cavity of the combined tool rotating cabinet.

The utility model has the beneficial effects that: according to the scheme, the direction of the front end of the main body frame can be adjusted through the arranged indexing turntable, the limited maintenance space in the hydropower station is extended, maintenance is convenient, the main body frame can be driven to lift through the arranged electric lifting rod, the main body frame is suitable for maintenance requirements of different heights by stretching, the translation guide rail is arranged, the translation screw rod in the translation guide rail can push the main body frame to advance and retreat through the threaded fit of the screw rod nut, the extending length of the front end of the main body frame is realized, the maintenance operation of the positions of different depths is convenient to be suitable, the maintenance position requirements of different heights, different angles and different depths are met, the practicability of the device is improved, the operation is simple, the best maintenance position and posture are kept, the maintenance difficulty is reduced, and the maintenance efficiency of workers is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

FIG. 1 is a perspective view of a hydropower station equipment maintenance auxiliary platform and a tool storage cabinet according to an embodiment of the utility model;

FIG. 2 is a perspective view of a hydropower station equipment maintenance auxiliary platform according to an embodiment of the utility model;

FIG. 3 is a side cross-sectional view of a hydropower station equipment maintenance auxiliary platform and a tool storage cabinet according to an embodiment of the utility model;

fig. 4 is a schematic cross-sectional view of a corresponding tool cabinet of the hydropower station equipment maintenance auxiliary platform and the tool storage cabinet according to an embodiment of the utility model.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

In the following detailed description of the embodiments of the present utility model, reference is made to the accompanying drawings, which form a part hereof, and in which are shown by way of illustration only, and in which is shown by way of illustration only, and in which the scope of the utility model is not limited for ease of illustration. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

Further still, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic may be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1-4, this embodiment provides a hydropower station equipment maintenance auxiliary platform, including moving assembly 100 and bearing assembly 200, moving assembly 100 includes moving base 101, upper end one side of moving base 101 is provided with indexing table 102, the rotation end up fixedly connected with electric lifter 103 of indexing table 102, the upper end fixedly connected with translation guide rail 104 of electric lifter 103, translation guide rail 104 both sides are provided with the run-through spout, and run through spout and front and back center rotation install translation lead screw 105, the rear end center fixedly connected with lead screw motor 106 of translation guide rail 104, and the output shaft of lead screw motor 106 runs through behind translation guide rail 104 and translation lead screw 105 outer end through shaft coupling fixed connection, moving base 101's upper end center is provided with portable power source 108, and the output of portable power source 108 is provided with electric lifter 103 and lead screw motor 106 electric connection through portable power source 108, and the work of control electric lifter 103 and lead screw motor 106 can adjust the position of main part frame 201, the adjustment of the position of being convenient for, bearing assembly 200 includes main part frame 201, main part frame 201 lower extreme translation guide rail 104 corresponds the translation guide rail 104 and the universal joint of a plurality of universal nuts 107 are all provided with the universal joint of position of the universal base 107 and the universal joint of moving between the universal base 107, the universal joint of the universal base 107 is kept in the translation, and the universal joint of the universal joint is kept in the universal base 107, the universal joint is equipped with the universal joint between the universal joint, and the universal joint of the universal base 107, the universal joint is realized.

When the device is used, the orientation of main body frame 201 front end can be adjusted through the graduation revolving stage 102 that sets up, be applicable to limited maintenance space in the hydropower station and obtain extending, the maintenance of being convenient for, through the electric lift pole 103 of setting up, the flexible main body frame 201 that can drive of electric lift pole 103 goes up and down, be applicable to the maintenance demand of different height, through setting up translation guide rail 104, translation lead screw 105 in the translation guide rail 104 can promote main body frame 201 forward and backward through the screw-thread fit with screw nut 209, realize the length that main body frame 201 front end stretched, the maintenance operation of the position of being convenient for be fit for different degree of depth, the maintenance position demand of adaptation different height, different angles and different degree of depth has improved the device practicality, easy operation keeps best maintenance position and posture, the maintenance degree of difficulty has been reduced, staff's maintenance efficiency has been improved.

Example 2

Referring to fig. 1-4, a second embodiment of the present utility model is based on the previous embodiment, and differs from the previous embodiment in that: the upper end of main body frame 201 is close to front side fixedly connected with upper body pad 202, and the front side fixedly connected with shoulder fixing base 203 of upper body pad 202, through the upper body pad 202 of setting, be convenient for maintenance personal lying or prone and carry out maintenance operation, the maintenance personal horizontally extends to the equipment top of eminence and in the equipment clearance of being convenient for maintain, the both sides of main body frame 201 correspond the middle part of upper body pad 202 and are provided with upper body bandage 204, and upper body bandage 204 inboard fixedly connected with rubber slipmat, upper body bandage 204 one end is fixed with main body frame 201, main body frame 201 other end corresponds the position fixedly connected with and wears the rope loop, upper body bandage 204 is connected through the day word knot with upper body bandage 204 middle part after passing, through the upper body bandage 204 of setting, be convenient for bind fixedly to the maintenance personal waist, through the setting of rubber slipmat, the maintenance personal has been avoided having guaranteed the firm of maintenance personal's fixed on upper body pad 202 slippage, the security when maintaining has been improved.

The rear side of the main body frame 201 is provided with a leg bracket 206, and the upper end of the leg bracket 206 is provided with a semicircular groove; through the leg bracket 206, the legs of the maintenance personnel are conveniently supported and fixed, the comfort during maintenance is improved, the telescopic supporting rods 205 are movably inserted at two sides of the rear end of the main body frame 201, the leg bracket 206 is fixedly connected to the inner sides of the telescopic supporting rods 205 at two sides, and ankle binding bands 207 are arranged at the upper ends of the leg bracket 206; through the activity grafting of flexible bracing piece 205, be convenient for adjust leg bracket 206's position for leg bracket 206 can fix the maintainer of different heights, and through the ankle strap 207 that sets up, ankle strap 207 ties up the ankle of maintainer and fixes, and the foot slippage when avoiding the user to maintain guarantees maintainer's safety.

Example 3

Referring to fig. 1-4, a storage cabinet for a hydropower station equipment maintenance tool comprises a main body frame 201, and further comprises a storage assembly 300, wherein the storage assembly 300 comprises a combined tool rotating cabinet 301 and a switching rotating shaft 302, the combined tool rotating cabinet 301 is of a regular hexagon structure, each side edge of the combined tool rotating cabinet 301 is provided with a storage cavity, and a plurality of elastic fixing belts 306 are fixedly connected to two sides of the inner wall of the storage cavity of the combined tool rotating cabinet 301; each side of the regular hexagon is used for classifying and storing maintenance tools, so that the tools can be conveniently searched, the tools are bound and fixed through the elastic fixing belts 306, the maintenance tools can be conveniently taken and placed, soft silica gel anti-slip pads can be further arranged on the inner walls of the elastic fixing belts 306, the tools are further prevented from slipping, the switching rotating shaft 302 is fixedly connected to the positions, close to the two sides of the front end, of the bottom of the main body frame 201, the combined tool rotating cabinet 301 is sleeved on the switching rotating shaft 302, and anti-slip nuts 303 are connected to the outer side threads of the switching rotating shaft 302; through the combination tool rotating cabinet 301 that sets up, the combination tool rotating cabinet 301 can be fixed in the both sides of main body frame 201 through the matching of anticreep nut 303 and switching pivot 302, and the inboard of anticreep nut 303 leaves the clearance with the combination tool rotating cabinet 301 outside, can make the combination tool rotating cabinet 301 can rotate to adjust up one side, thereby be convenient for take the instrument of the different faces of combination tool rotating cabinet 301, need not to turn over and find, be convenient for take. The storage assembly 300 further comprises a fixed cabinet holder 305, the fixed cabinet holder 305 is fixedly connected to one side, far away from the electric lifting rod 103, of the upper end of the mobile base 101, and a plurality of spare tool cabinets 304 are inserted into the fixed cabinet holder 305; through the fixed cabinet holder 305 to the fixed of stand-by tool cabinet 304, the instrument of stand-by tool cabinet 304 of being convenient for is accomodate in the combination of stand-by tool cabinet 304 to the instrument of different maintenance, and the stand-by tool cabinet 304 of being convenient for select corresponding according to different maintenance items guarantees the whole demands of maintainer high altitude construction in-process, need not repeatedly to get from top to bottom and put the instrument, and the suitability is wider.

It is important to note that the construction and arrangement of the present application as shown in a variety of different exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present utility model. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility models. Therefore, the utility model is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.

Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the utility model, or those not associated with practicing the utility model).

It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims (10)

1. The utility model provides a hydropower station equipment maintenance auxiliary platform which characterized in that: comprising the steps of (a) a step of,

the movable assembly (100) comprises a movable base (101), an indexing turntable (102) is arranged on one side of the upper end of the movable base (101), an electric lifting rod (103) is fixedly connected with the rotating end of the indexing turntable (102) upwards, a translation guide rail (104) is fixedly connected with the upper end of the electric lifting rod (103), through sliding grooves are formed in two sides of the translation guide rail (104), a translation screw rod (105) is rotatably arranged in the front center and the rear center of the through sliding groove, a screw rod motor (106) is fixedly connected with the rear end center of the translation guide rail (104), an output shaft of the screw rod motor (106) penetrates through the translation guide rail (104), and the screw rod motor (106) is fixedly connected with the outer end of the screw rod (105) through a coupling; the method comprises the steps of,

the bearing assembly (200), the bearing assembly (200) comprises a main body frame (201), the lower end of the main body frame (201) is fixedly connected with a movable bracket (208) corresponding to two sides of the translation guide rail (104), the movable brackets (208) on two sides are fixedly connected with a screw nut (209) corresponding to the translation guide rail (104), and the screw nut (209) is in threaded connection with the translation screw (105).

2. The hydropower station equipment maintenance auxiliary platform according to claim 1, wherein: the upper end of the main body frame (201) is fixedly connected with an upper body supporting pad (202) near the front side, and the front side of the upper body supporting pad (202) is fixedly connected with a shoulder fixing seat (203).

3. The hydropower station equipment maintenance auxiliary platform according to claim 2, wherein: the two sides of the main body frame (201) are provided with upper body binding bands (204) corresponding to the middle part of the upper body supporting pad (202), and the inner sides of the upper body binding bands (204) are fixedly connected with rubber anti-slip pads.

4. A hydropower station equipment maintenance auxiliary platform according to claim 2 or 3, wherein: a leg bracket (206) is mounted on the rear side of the main body frame (201), and a semicircular groove is formed in the upper end of the leg bracket (206).

5. The hydropower station equipment maintenance auxiliary platform according to claim 4, wherein: the telescopic support rods (205) are movably inserted into the two sides of the rear end of the main body frame (201), the leg brackets (206) are fixedly connected with the inner sides of the telescopic support rods (205) on the two sides, and ankle straps (207) are arranged at the upper ends of the leg brackets (206).

6. The hydropower station equipment maintenance auxiliary platform according to claim 5, wherein: the upper end center of the movable base (101) is provided with a movable power supply (108), and the output end of the movable power supply (108) is electrically connected with a control motor of the electric lifting rod (103) and a screw motor (106).

7. Hydropower station equipment maintenance auxiliary platform according to claim 5 or 6, characterized in that: at least 4 universal casters (107) are uniformly distributed at the bottom of the movable base (101), and parking brakes are arranged on the universal casters (107).

8. The utility model provides a power station equipment repair tools accomodates cabinet which characterized in that: comprising the hydropower station equipment maintenance auxiliary platform according to any one of claims 1 to 7, and,

the storage assembly (300), the storage assembly (300) comprises a combined tool rotating cabinet (301) and a switching rotating shaft (302), the switching rotating shaft (302) is fixedly connected to two sides of the main body frame (201), the combined tool rotating cabinet (301) is sleeved on the switching rotating shaft (302), and an anti-falling nut (303) is connected to the outer side of the switching rotating shaft (302) in a threaded mode.

9. The hydropower station equipment maintenance tool storage cabinet of claim 8, wherein: the storage assembly (300) further comprises a fixed cabinet clamping seat (305), the fixed cabinet clamping seat (305) is fixedly connected with the upper end of the movable base (101) and is far away from one side of the electric lifting rod (103), and at least 2 spare tool cabinets (304) are inserted into the fixed cabinet clamping seat (305).

10. The hydropower station equipment maintenance tool storage cabinet of claim 9, wherein: the combined tool rotating cabinet (301) is of a regular hexagon structure, each side edge of the combined tool rotating cabinet (301) is provided with a storage cavity, and two sides of the inner wall of the storage cavity of the combined tool rotating cabinet (301) are fixedly connected with at least 4 elastic fixing belts (306).

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