CN217760839U - Folding type umbrella-holding working ladder - Google Patents

Abstract

The utility model discloses a foldable dress umbrella work ladder, including bottom support, table surface, telescopic baffle and bottom mount, the universal wheel wheelset is installed to the lower extreme of bottom support, and the bottom support directly arranges ground in through universal wheel wheelset, table surface fixed connection is in the upper end of second support frame, and the second support frame pegs graft in the upper end of first support frame, telescopic baffle sliding connection is in the mounting groove, and telescopic baffle symmetry sets up both ends around table surface, the upper left end of bottom support is arranged in to the bottom mount. This foldable dress umbrella work ladder is convenient for fold the work ladder and accomodate after the use, reduces the occupation of land space of work ladder, combines side railing, protective bracket, prevents that guardrail bar and telescopic baffle's setting can play very good guard action to the staff, prevents that the staff from taking place to fall at the in-process of the operation of ascending a height, has improved work and has carried holistic security.

Description

Folding type umbrella-holding working ladder

Technical Field

The utility model relates to a dress umbrella work ladder correlation technique field specifically is a foldable dress umbrella work ladder.

Background

The umbrella-holding working ladder is a device for ascending, can assist workers in high-altitude operation, greatly provides help for the high-altitude operation of the workers, does not need to lean against external objects, is very convenient to use, is popular with people and is very wide in use;

however, in the actual use process, the working ladder for holding the umbrella usually occupies a large space, is inconvenient to fold and store after use, is inconvenient to adjust the area of the actual working table surface, is easy to have an anti-skid phenomenon, and has poor protection effect and low safety;

therefore, a folding umbrella holding working ladder is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a foldable dress umbrella work ladder to the dress umbrella work ladder that generally uses who proposes in solving above-mentioned background art, in the in-service use, occupation of land space is great, and is inconvenient fold it after the use and accomodate, and inconvenient area to the actual work table surface adjusts moreover, appears anti-skidding phenomenon easily, and the protecting effect is not good moreover, the not high problem of security.

In order to achieve the above object, the utility model provides a following technical scheme: a folding type umbrella-holding working ladder comprises a bottom support, wherein a universal wheel set is mounted at the lower end of the bottom support, the bottom support is directly arranged on the ground through the universal wheel set, and the right upper end of the bottom support is rotatably connected with a first support frame in an inclined state;

the working table is fixedly connected to the upper end of the second support frame, the second support frame is inserted into the upper end of the first support frame, and the second support frame forms a turnover structure at the upper end of the bottom support frame through the first support frame;

further comprising:

the telescopic baffles are connected in the mounting groove in a sliding manner, the telescopic baffles are symmetrically arranged at the front end and the rear end of the working table surface, the telescopic baffles and the working table surface are limited by fixing bolts, and the fixing bolts are in threaded connection with the telescopic baffles and the fixing bolts are in threaded connection with the mounting groove;

the bottom fixing frame is arranged at the upper left end of the bottom support and used for supporting the first support frame, and a rotating structure is formed between the bottom fixing frame and the bottom support.

Preferably, the equal fixedly connected with in both sides is used for the side railing of protection around the second support frame right-hand member, and the left end of second support frame is provided with the top mount that has supporting role, and the top mount setting is in the middle part of table surface lower extreme to the top mount is used for supporting table surface.

Preferably, the equal fixedly connected with in edge at both ends around the edge of table surface left end and the table surface prevents guardrail bar, and table surface's upper right end fixedly connected with protective bracket to table surface's upper surface and the upper surface of board of ascending a height all are provided with dull polish aluminum alloy panel.

Preferably, the ascending plate is respectively arranged in the middle of the second support frame and the first support frame at equal intervals, the ascending plate and the second support frame as well as the ascending plate and the first support frame are all in welded connection, and the ascending plate is used for climbing by workers.

Preferably, the top fixing frame and the working table surface, the bottom fixing frame and the first supporting frame, and the bottom fixing frame and the fixing rod are fixed through fixing pins, the fixing pins are in threaded connection with the parts, and the bottom fixing frame and the bottom support are connected in a hinge mode.

Compared with the prior art, the beneficial effects of the utility model are that: the foldable umbrella-loading working ladder is characterized in that in the actual use process, the first support frame drives the second support frame to turn over at the right end of the bottom support frame, so that the working ladder can be conveniently folded and stored after being used, the occupied space of the working ladder is reduced, and in combination with the arrangement of the side rails, the protective supports, the protective rails and the telescopic baffle plates, a very good protective effect can be achieved for workers, the workers are prevented from falling off in the process of ascending operation, the safety of the whole working ladder is improved, and in combination with the arrangement of the bottom fixing frame, the fixed rods, the top fixing frame and the fixed pins, the support and the limit among all parts of the working ladder can be conveniently performed, the structure is simple, and the practicability is high;

1. the folding working ladder is provided with a bottom support, a first support frame and a second support frame, wherein the first support frame is rotatably connected with the bottom support, the second support frame is inserted at the upper end of the first support frame, and the second support frame forms a turnover structure at the right end of the bottom support frame through the first support frame, so that the working ladder can be folded and stored very conveniently after use, and the occupied space of the working ladder is reduced;

2. the side rails, the protective rails, the telescopic baffle plates and the frosted aluminum alloy panel are arranged, so that a very good protective effect can be achieved for workers who work at heights through the arrangement of the side rails, the protective rails and the telescopic baffle plates, the workers are prevented from falling down, and meanwhile, the friction force can be increased through the arrangement of the frosted aluminum alloy panel, and a certain anti-skidding effect is achieved;

3. be equipped with bottom mount, dead lever, top mount and fixed pin, through the setting of bottom mount, dead lever and top mount, can support the work ladder, combine the fixed pin to carry on spacingly simultaneously between each part, simple structure, the simple operation is practical.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a schematic view of the connection front view structure of the second supporting frame, the climbing plate, the working table and the frosted aluminum alloy panel of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the bottom fixing frame of the present invention showing the structure of the fixing pin;

fig. 5 is a schematic view of the side-looking structure of the connection between the working table, the guard rail and the retractable baffle of the utility model.

In the figure: 1. a bottom bracket; 2. a universal wheel set; 3. a first support frame; 4. a second support frame; 5. climbing a plate; 6. a side rail; 7. a work table; 8. a frosted aluminum alloy panel; 9. a protective bracket; 10. a guard rail; 11. mounting grooves; 12. a telescopic baffle; 13. a fixing bolt; 14. a bottom mount; 15. fixing the rod; 16. a top mount; 17. and fixing the pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a foldable dress umbrella work ladder, includes bottom support 1, universal wheel wheelset 2, first support frame 3, second support frame 4, board 5, side railing 6, table surface 7, dull polish aluminum alloy panel 8, protective bracket 9, guard rail 10, mounting groove 11, telescopic baffle 12, gim peg 13, bottom mount 14, dead lever 15, top mount 16 and fixed pin 17.

When the foldable umbrella-containing working ladder is used, as shown in fig. 1, the universal wheel set 2 is installed at the lower end of the bottom support 1, the working ladder is driven to move to a corresponding position through the universal wheel set 2, then the universal wheel set 2 is locked, the working ladder is prevented from moving in the using process, the right end of the bottom support 1 is rotatably connected with the first support frame 3, the upper end of the first support frame 3 is inserted with the second support frame 4, the second support frame 4 is limited between the second support frame 4 and the first support frame 3 through the fixing pin 17, the middle parts of the first support frame 3 and the second support frame 4 are equally spaced and provided with the ascending plate 5, the upper end of the second support frame 4 is fixedly connected with the horizontal working table surface 7, the upper surfaces of the working table surface 7 and the ascending plate 5 are both provided with the frosted aluminum alloy panel 8, the friction force between the working ladder and the angle can be increased in use through the arrangement of the frosted aluminum alloy panel 8, a certain anti-slip effect is achieved, and the practicability is high;

as shown in fig. 1, 2 and 5, when a worker ascends, the worker climbs upwards at the upper end of a climbing plate 5 by stepping on the foot, and the worker can guarantee stability in the climbing process by holding a side rail 6 and a protective support 9, after the worker climbs to the upper end of a working table 7, the left end of the working table 7 and the front and rear ends of the working table 7 are fixedly connected with protective rails 10, through the arrangement of the protective rails 10, the worker can be protected, a mounting groove 11 is formed in the middle of the working table 7, a telescopic baffle 12 is slidably connected inside the mounting groove 11, the telescopic baffle 12 is pulled outwards, the telescopic baffle 12 slides inside the mounting groove 11, then through rotating a fixing bolt 13 with a limiting effect, the fixing bolt 13 is in threaded connection with the mounting groove 11 and the fixing bolt 13 is in threaded connection with the working table 7, the telescopic baffle 12 and the working table 7 are limited improperly through the fixing bolt 13, and the telescopic baffle 12 is arranged, so that the worker can be further protected, the worker is prevented from falling down due to operation, and safety is high;

in addition, after the use is finished, the worker loosens the limit between the retractable baffle 12 and the working table top 7 through the fixing bolt 13, the retractable baffle 12 is stored in the installation groove 11, then the worker gets off from the working ladder, as shown in fig. 1, fig. 4 and fig. 5, the top fixing frame 16 is used for supporting the working table top 7, the top fixing frame 16 is rotatably connected with the second support frame 4, the bottom fixing frame 14 is used for supporting the first support frame 3, the fixing rod 15 is used for supporting the bottom fixing frame 14, the fixing rod 15 is connected with the bottom fixing frame 14, the bottom fixing frame 14 is connected with the first support frame 3, the first support frame 3 is limited by the fixing pin 17, the fixing pin 17 is in threaded connection with each part, the limit between each part is loosened by the fixing pin 17, the top fixing frame 16 loosens the support for the working table top 7 at this moment, the bottom fixing frame 14 loosens the support for the first support frame 3, the fixing rod 15 loosens the support for the bottom fixing frame 14, the second support frame 4 is separated from the first support frame 3, the first support frame 3 is separated from the first support frame 1, the bottom fixing frame 14 is conveniently and the bottom fixing frame is conveniently and can be conveniently folded and used for storing the working ladder.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A folding type umbrella-holding working ladder comprises a bottom support (1), wherein a universal wheel set (2) is installed at the lower end of the bottom support (1), the bottom support (1) is directly placed on the ground through the universal wheel set (2), and the right upper end of the bottom support (1) is rotatably connected with a first support frame (3) in an inclined state;

the working table top (7) is fixedly connected to the upper end of the second support frame (4), the second support frame (4) is inserted into the upper end of the first support frame (3), and the second support frame (4) forms a turnover structure at the upper end of the bottom support (1) through the first support frame (3);

it is characterized by also comprising:

the telescopic baffle (12) is connected in the mounting groove (11) in a sliding manner, the telescopic baffle (12) is symmetrically arranged at the front end and the rear end of the working table top (7), the telescopic baffle (12) and the working table top (7) are limited by a fixing bolt (13), and the fixing bolt (13) is in threaded connection with the telescopic baffle (12) and the fixing bolt (13) is in threaded connection with the mounting groove (11);

the bottom fixing frame (14) is arranged at the upper left end of the bottom support (1), the bottom fixing frame (14) is used for supporting the first support frame (3), and a rotating structure is formed between the bottom fixing frame (14) and the bottom support (1).

2. A folding umbrella-loading working ladder as claimed in claim 1, wherein: the equal fixedly connected with in both sides is used for side railing (6) of protection around second support frame (4) right-hand member, and the left end of second support frame (4) is provided with top mount (16) that have supporting role, and top mount (16) set up in the middle part of table surface (7) lower extreme to top mount (16) are used for supporting table surface (7).

3. A folding umbrella-loading working ladder as claimed in claim 2, wherein: the edge of table surface (7) left end and the equal fixedly connected with in edge at both ends around table surface (7) guard rail (10), and the upper right end fixedly connected with protective bracket (9) of table surface (7) to the upper surface of table surface (7) and the upper surface of board (5) of ascending a height all are provided with dull polish aluminum alloy panel (8).

4. A folding umbrella-loading working ladder as claimed in claim 3, wherein: climbing board (5) equidistant setting is at the middle part of second support frame (4) and first support frame (3) respectively, and is welded connection between climbing board (5) and second support frame (4) and climbing board (5) and first support frame (3) to climbing board (5) are used for the staff to climb.

5. A folding umbrella-loading working ladder as claimed in claim 2, wherein: the top fixing frame (16) and the working table surface (7), the bottom fixing frame (14) and the first support frame (3) and the bottom fixing frame (14) and the fixing rod (15) are fixed through fixing pins (17), the fixing pins (17) are in threaded connection with all the parts, and the bottom fixing frame (14) is connected with the bottom support (1) through hinges.

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