CN106629528B - Remove folding ladder companion ladder device convenient to public transformer area operation - Google Patents
Remove folding ladder companion ladder device convenient to public transformer area operation Download PDFInfo
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- CN106629528B CN106629528B CN201710011031.0A CN201710011031A CN106629528B CN 106629528 B CN106629528 B CN 106629528B CN 201710011031 A CN201710011031 A CN 201710011031A CN 106629528 B CN106629528 B CN 106629528B
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- standing
- plate
- linear motor
- ladder
- elevator
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention relates to the technical field of elevators, in particular to a movable folding elevator device convenient for operation in a public transformer area, which comprises a linear motor, a lead storage battery, a damping moving part and a hinge, wherein the linear motor is connected with the lead storage battery; the damping springs are arranged below the base plate in a circular distribution mode, damping in each horizontal direction can be achieved more stably, the idler wheels are arranged below the damping parts and can be fixed through the brake pads, the moving and fixing functions can be achieved, safety in the use process of the elevator can be guaranteed, the idler wheels are arranged below the supporting plate in a circular distribution mode and can turn conveniently in the moving process, the straight rod brake is arranged on the standing part, a user can open the straight rod brake to enter the standing plate when using the elevator, the linear motor is opened through the switch, the switch is closed when the elevator reaches a proper position, and the hinge can achieve folding between the upper support and the lower support.
Description
Technical Field
The invention relates to the technical field of elevators, in particular to a movable folding elevator device convenient for operation in a transformer area.
Background
The elevator, also called cargo lift, is a special cargo lift product for transporting goods in the high room of the building, and mainly uses goods in various working floors to transport up and down; lifting cars between the stories of the stereo garage and the underground garage, and the like. The hydraulic system of the product is provided with an anti-falling and overload safety protection device, and operating buttons can be arranged on all floors and the working table surface of the lifting table, so that multi-point control is realized. The product has firm structure, large bearing capacity, stable lifting and simple and convenient installation and maintenance, and is economical and practical ideal goods conveying equipment for replacing the elevator between low floors. The multifunctional safety partner is widely used in places such as factories, hotels, restaurants, stations, movie theaters, exhibition halls and the like, and is the best safety partner for maintaining machines and tools, decorating paint, exchanging lamps and lanterns, electric appliances, cleaning and maintaining and the like. An elevator is an appliance used for ascending a height. The elevator belongs to the ladder and is an automatic ascending appliance. The elevator is an appliance for performing ascent using elevation. A person often thinks of escalators in malls and high-rise elevators. Which can be interpreted in terms of the word "ladder". An elevator is a mechanical device for transferring the spatial position of a person or an object by electric energy, namely an elevator. Rather than just escalators associated with malls and high rise elevators. The elevator then also belongs to an elevator. The existing elevator is complex in structure, and the driving device of the existing elevator is composed of a plurality of layers of parallelogram mechanisms. The excessive material makes the equipment very heavy and unable to move its position artificially. Therefore, a new technical solution is needed to solve the technical problem. In patent document CN201520990302, a simple elevator is disclosed, which comprises a chassis, a lifting platform and a driving assembly. The drive assembly comprises a first supporting plate, a second supporting plate and an oil cylinder, and a sliding rail is arranged on the upper surface of the chassis. One end swing joint of first fagging has the gyro wheel, the gyro wheel with slide rail track connects. Has the beneficial effects that: the universal wheel can realize the removal effect, and the device's structure is simpler and more easy. Thereby light in weight is convenient for move through the universal wheel. Patent No. CN201520941942 discloses a movable elevator which can not only complete goods storage and taking by high altitude, but also avoid the danger that the user may carry the goods to and from the elevator. The utility model provides a portable companion ladder, including braced frame, fixed staircase, transition platform, escalator, lift jar and platform, fixed staircase is connected to a terminal surface of transition platform from ground, escalator one end is connected to another terminal surface of transition platform, lift staircase other end connection platform, braced frame includes braced truss and chassis, braced truss and fixed staircase and transition platform connection, the chassis bottom is equipped with the removal wheel, lift jar one end connection braced frame, escalator is connected to the other end.
The universal wheel of the patent document can realize the moving function and also can realize the self-locking function. Can realize moving and positioning to the simple elevator. And this device only adopts first fagging, second fagging, hydro-cylinder as drive assembly for the structure is simpler and easier. Thereby light in weight is convenient for remove through the universal wheel. But to how to provide a simple structure, collapsible, multiple functional, the removal folding ladder companion ladder device of the public transformer station district of being convenient for operation that has shock-absorbing function lacks technical solution.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a movable folding ladder lifting device convenient for operation in a public transformer area, which is used for solving the problem of how to provide the movable folding ladder lifting device convenient for operation in the public transformer area, and the device has the advantages of simple structure, convenience in operation, capability of realizing folding, complete functions, higher safety and wider application range.
(II) technical scheme
In order to realize the purpose, the invention is realized by the following technical scheme:
the movable folding ladder lifting device comprises a ladder frame and a standing part, wherein the ladder frame comprises an upper support and a lower support, and further comprises a linear motor, a lead storage battery, a damping movable part and a hinge, a transverse rod of the upper support and a transverse rod of the lower support are rotatably connected through the hinge, sliding grooves are formed in longitudinal rods of the upper support and the lower support, sliding blocks are arranged in the sliding grooves, the standing part is arranged on the sliding blocks through the linear motor, the lead storage battery is arranged at the bottom of the standing part, the linear motor is connected with the lead storage battery and a switch through wires, the damping movable part comprises a base plate, a supporting plate, a damping spring and idler wheels, one end of the damping spring is connected with the base plate through a mounting seat, the other end of the damping spring is connected with the supporting plate, the longitudinal rod of the lower support is arranged on the base, and the idler wheels are arranged at the bottom of the supporting plate.
Preferably, the standing part comprises a standing plate, a fence and a straight rod gate, and the fence is arranged around the standing plate.
Preferably, the fence is arranged on the left side, the right side and the rear side of the standing plate, and the straight rod gate is arranged on the fence through a rotating shaft and is positioned on the front side edge of the standing plate.
Preferably, the linear motor is a flat plate type linear motor, and a layer of anticorrosive coating is arranged in the sliding groove.
Preferably, the damping springs are circularly distributed at the bottom of the base plate by taking the center of the base plate as a central point.
Preferably, the rollers are circularly distributed at the bottom of the supporting plate by taking the center of the supporting plate as a central point.
Preferably, a brake pad is arranged on a roller shaft of the roller and fixed by being attached to the roller.
Preferably, the maximum rotation angle of the hinge is 180 degrees, and the upper bracket and the lower bracket are fixed with the transverse rod by iron wires when in the same horizontal line.
(III) advantageous effects
The damping springs which are distributed in a circular shape are arranged below the base plate, damping in each horizontal direction can be achieved more stably, the rolling wheels are arranged below the damping parts and can be fixed through the brake pads, the moving and fixing functions can be achieved, safety in the using process of the elevator can be guaranteed, the sliding blocks can be driven by the flat plate type linear motor to slide in the sliding grooves, the lifting function of the standing parts is achieved, safety is considered, only one person can stand on the standing parts, the length of the elevator frame is not very long, the elevator frame is used in a small height range, the weight of the supporting plate is very large, stability of the elevator frame is guaranteed, the rolling wheels are distributed below the supporting plate in a circular shape, turning is convenient in the moving process, the straight rod type brake is arranged on the standing parts, a user can open the straight rod type brake to enter the standing plate when using, the linear motor is opened through the switch, when the linear motor reaches a proper position, the switch is closed, the elevator can be stopped at any time when the elevator frame is used, the height positioning is very accurate, folding between the upper support and the lower support can be folded, the length of the elevator frame is increased or shortened, the using range is changed, the ladder is simple, the ladder structure, the ladder is convenient and convenient to use, and the ladder is convenient to use, and has a wider application range, and a wider range, and a ladder is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a rear view of the present invention;
FIG. 4 is a schematic top view of the present invention;
FIG. 5 is a bottom view schematic of the present invention;
the reference numerals in the drawings represent:
1. standing the plate; 2. a lower bracket; 3. a fence; 4. a chute; 5. a rotating shaft; 6. a straight bar gate; 7. an upper bracket; 8. a slider; 9. a linear motor; 10. a base plate; 11. a hinge; 12. a mounting base; 13. a damping spring; 14. a support plate; 15. a roller; 16. a lead storage battery.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-5, a remove folding ladder elevator device convenient to public transformer platform area operation, including ladder frame and the part of standing, the ladder frame includes upper bracket and lower carriage, still include linear electric motor, lead accumulator, shock attenuation removes part and hinge, the transverse bar of upper bracket passes through the hinge rotation with the transverse bar of lower carriage and links to each other, all be equipped with the spout on the longitudinal rod of upper bracket and lower carriage, be equipped with the slider in the spout, the part of standing sets up on the slider through linear electric motor, lead accumulator sets up the bottom at the part of standing, linear electric motor passes through the wire and links to each other with lead accumulator and switch, the shock attenuation removes the part and includes the bed plate, a supporting plate, damping spring and gyro wheel, damping spring one end passes through the mount pad and links to each other with the bed plate, the other end links to each other with the supporting plate, the longitudinal rod of lower carriage sets up on the base, the gyro wheel sets up the bottom at the supporting plate.
Specifically, the standing part comprises a standing plate, a fence and a straight rod gate, and the fence is arranged around the standing plate.
The rail sets up on the left and right sides and the trailing flank of standing the board, and the straight-bar floodgate passes through the pivot setting on the rail, is located the front side edge of standing the board.
The linear motor is a flat plate type linear motor, and a layer of anticorrosive coating is arranged in the sliding groove.
The damping springs are circularly distributed at the bottom of the base plate by taking the center of the base plate as a central point.
The rollers are circularly distributed at the bottom of the supporting plate by taking the center of the supporting plate as a central point.
The roller shaft of the roller is provided with a brake pad, and the brake pad is fixed by being attached to the roller.
The maximum rotation angle of the hinge is 180 degrees, and the upper bracket and the lower bracket are fixed with the transverse rod by iron wires when in the same horizontal line.
The damping springs are arranged below the base plate and are distributed in a circular mode, damping in all horizontal directions can be achieved more stably, the rollers are arranged below the damping parts and can be fixed through the brake pads, the moving and fixing functions can be achieved, safety in the using process of the elevator can be guaranteed, the sliding blocks can be driven by the flat plate type linear motor to slide in the sliding grooves, the lifting function of a standing part is achieved, safety is considered, only one person can stand on the standing part, the length of the elevator frame is not very long and is used in a small height range, the support plate is very heavy and used for guaranteeing stability of the elevator frame, the rollers are distributed below the support plate in a circular mode and can be turned conveniently in the moving process, the straight rod type brake is arranged on the standing part, a user can open the straight rod type brake to enter the standing plate when using the elevator frame, the linear motor is opened through a switch, the switch is closed when the elevator reaches a proper position, the elevator frame can be stopped at any time, the height positioning is very accurate, the hinges can achieve folding between the upper support and the lower support and can be used for increasing or shortening the length of the elevator frame, the using range of the elevator frame, the elevator frame is further changed, the folding ladder is simple in structure, the folding ladder is convenient, the folding ladder has a wide application range, and a wide range, and a simple structure, and a high safety function and a safety range is achieved.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides a remove folding ladder companion ladder device convenient to public transformer platform district operation, includes ladder frame and the part of standing, ladder frame includes upper bracket and lower carriage, its characterized in that: the lead storage battery shock absorption device comprises a linear motor, a lead storage battery, a shock absorption moving part and a hinge, wherein a transverse rod of an upper support is rotationally connected with a transverse rod of a lower support through the hinge, sliding grooves are formed in longitudinal rods of the upper support and the lower support, sliding blocks are arranged in the sliding grooves, a standing part is arranged on the sliding blocks through the linear motor, the lead storage battery is arranged at the bottom of the standing part, the linear motor is connected with the lead storage battery and a switch through wires, the shock absorption moving part comprises a base plate, a supporting plate, a shock absorption spring and idler wheels, one end of the shock absorption spring is connected with the base plate through a mounting seat, the other end of the shock absorption spring is connected with the supporting plate, the longitudinal rod of the lower support is arranged on the base plate, and the idler wheels are arranged at the bottom of the supporting plate;
the linear motor is a flat plate type linear motor, and a layer of anticorrosive coating is arranged in the sliding groove;
the damping springs are circularly distributed at the bottom of the base plate by taking the center of the base plate as a central point.
2. A mobile attic ladder assembly for facilitating access to a community area as claimed in claim 1 wherein: the standing part comprises a standing plate, a fence and a straight rod gate, and the fence is arranged around the standing plate.
3. A mobile attic ladder assembly for facilitating access to a community area as claimed in claim 2 wherein: the fence is arranged on the left side, the right side and the rear side of the standing plate, and the straight rod brake is arranged on the fence through a rotating shaft and is positioned on the front side edge of the standing plate.
4. A mobile attic ladder assembly as claimed in claim 1 wherein: the rollers are circularly distributed at the bottom of the supporting plate by taking the center of the supporting plate as a central point.
5. A mobile attic ladder assembly for facilitating access to a community area as claimed in claim 1 wherein: the roller shaft of the roller is provided with a brake pad, and the brake pad is fixed by being attached to the roller.
6. A mobile attic ladder assembly for facilitating access to a community area as claimed in claim 1 wherein: the maximum rotation angle of the hinge is 180 degrees, and the upper bracket and the lower bracket are fixed with the transverse rod by iron wires when in the same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710011031.0A CN106629528B (en) | 2017-01-06 | 2017-01-06 | Remove folding ladder companion ladder device convenient to public transformer area operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710011031.0A CN106629528B (en) | 2017-01-06 | 2017-01-06 | Remove folding ladder companion ladder device convenient to public transformer area operation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106629528A CN106629528A (en) | 2017-05-10 |
| CN106629528B true CN106629528B (en) | 2023-01-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710011031.0A Active CN106629528B (en) | 2017-01-06 | 2017-01-06 | Remove folding ladder companion ladder device convenient to public transformer area operation |
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| Country | Link |
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| CN (1) | CN106629528B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194019B (en) * | 2017-12-28 | 2019-03-15 | 湖北宇瑞建筑工程有限公司 | A kind of Construction Safety folding ladder |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204728674U (en) * | 2015-07-10 | 2015-10-28 | 宁德师范学院 | A kind of inspection platform of obstacle avoiding type |
| CN205099297U (en) * | 2015-11-09 | 2016-03-23 | 成都金科达铝业有限公司 | Extension type fluid pressure type removes companion ladder |
| CN106241661A (en) * | 2016-08-31 | 2016-12-21 | 国网山东省电力公司招远市供电公司 | A kind of electric power overhaul hoistable platform |
| CN206486252U (en) * | 2017-01-06 | 2017-09-12 | 国家电网公司 | A kind of mobile folding ladder elevator device for being easy to Gong Biantai areas to operate |
-
2017
- 2017-01-06 CN CN201710011031.0A patent/CN106629528B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204728674U (en) * | 2015-07-10 | 2015-10-28 | 宁德师范学院 | A kind of inspection platform of obstacle avoiding type |
| CN205099297U (en) * | 2015-11-09 | 2016-03-23 | 成都金科达铝业有限公司 | Extension type fluid pressure type removes companion ladder |
| CN106241661A (en) * | 2016-08-31 | 2016-12-21 | 国网山东省电力公司招远市供电公司 | A kind of electric power overhaul hoistable platform |
| CN206486252U (en) * | 2017-01-06 | 2017-09-12 | 国家电网公司 | A kind of mobile folding ladder elevator device for being easy to Gong Biantai areas to operate |
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| Publication number | Publication date |
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| CN106629528A (en) | 2017-05-10 |
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