CN214456026U

CN214456026U - Elevator handrail

Info

Publication number: CN214456026U
Application number: CN202023053500.1U
Authority: CN
Inventors: 王赵雄
Original assignee: Jiangsu Weitongru Automation Equipment Co ltd
Current assignee: Jiangsu Weitongru Automation Equipment Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-10-22
Anticipated expiration: 2030-12-17

Abstract

The utility model relates to an elevator equipment supporting technical field just discloses an elevator handrail, including the sedan-chair wall, the spread groove has been seted up in the left side of sedan-chair wall, a plurality of spacing grooves have all been seted up to the both sides inner wall of spread groove, the internal surface swing joint of spacing groove has the gag lever post, the surface swing joint of gag lever post has the connecting rod, the surface swing joint of connecting rod has the slide bar, the left side swing joint of sedan-chair wall has the connecting plate, the left side contact of connecting plate is connected with the sleeve, first inner chamber has been seted up to the sleeve, the connecting hole has been seted up to the right side inner wall of first inner chamber, the internal surface swing joint of connecting hole has the regulation pole, telescopic left end is fixed with holds up the hand. This elevator handrail, through the structure of handrail, heating pad, slipmat, second inner chamber, through-hole, heater strip and battery, to the heating pad heating, the people of being convenient for use.

Description

Elevator handrail

Technical Field

The utility model relates to an elevator equipment supporting technical field specifically is an elevator handrail.

Background

In the elevator products produced by common manufacturers at present, the car handrail is composed of handrail tubes, handrail supports, handrail columns and the like.

The prior art has the problem that the special requirements of different customers and different use environments on the sightseeing elevator cannot be met due to the single handrail style structure.

To the above disadvantage, the chinese authorized utility model discloses a number: CN209383238U discloses an elevator handrail, which solves the above disadvantages by the structure of handrail tube, elbow round tube, handrail blocking piece, bolt and car wall;

however, the structural design of the prior art cannot adjust the height up and down, cannot adapt to the height of the public, and has the defects that the handrail is cooler in winter and is easy to cause discomfort to the human body.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art's not enough in the above-mentioned background art, the utility model provides an elevator handrail to overcome the current elevator handrail that provides in the above-mentioned background art, height about can not adjusting can not adapt to masses' height, the handrail is cooler in winter moreover, produces the shortcoming of uncomfortable sense to the human body easily.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

an elevator handrail comprises a car wall, wherein a connecting groove is formed in the left side of the car wall, a plurality of limiting grooves are formed in the inner walls of the two sides of the connecting groove, limiting rods are movably connected to the inner surfaces of the limiting grooves, connecting rods are movably connected to the outer surfaces of the limiting rods, and sliding rods are movably connected to the outer surfaces of the connecting rods;

the left side of the car wall is movably connected with a connecting plate, the left side of the connecting plate is in contact connection with a sleeve, the sleeve is provided with a first inner cavity, the inner wall of the right side of the first inner cavity is provided with a connecting hole, the inner surface of the connecting hole is movably connected with an adjusting rod, the left end of the sleeve is fixedly provided with a handle, the outer surface of the handle is fixedly provided with a heating pad, and the outer surface of the heating pad is fixedly provided with an anti-skid pad;

the handle bar is provided with a second inner cavity, through holes are formed in the inner top wall and the inner bottom wall of the second inner cavity, a heater is fixed to the left end of the inner bottom wall of the second inner cavity, the heater is electrically connected with one end of a heating wire, and a storage battery is fixed to the right end of the inner bottom wall of the second inner cavity.

As an optimal technical solution of the utility model: the inside swing joint of first inner chamber has the limiting plate, the right side of limiting plate is fixed with the left end of adjusting the pole, carries on spacingly to the regulation pole.

As an optimal technical solution of the utility model: threaded holes are formed in the right end of the inner bottom wall of the first inner cavity, a top bolt is connected to the inner surface of each threaded hole in a threaded mode, the top end of the top bolt is in contact connection with the outer surface of the adjusting rod, and the adjusting rod can be fixed.

Furthermore, a sliding groove is formed in the left side of the connecting plate, and the middle of the connecting rod is movably connected with the sliding groove.

Furthermore, the outer surface of the sliding rod is movably connected with a spring, and two ends of the spring are fixed with the limiting rod.

Furthermore, the right end of the adjusting rod is fixed with the left side of the connecting plate, and the connecting groove is located behind the connecting plate.

Furthermore, the other end of the heating wire is fixed with the heating pad, and the upper end of the heating wire is located inside the through hole.

The theory of operation, this elevator handrail, when the upper and lower height of hand (hold) handle is adjusted to needs, at first, to two connecting rods of middle pulling, the connecting rod drives the gag lever post and removes to the centre on the slide bar, move out the spacing groove until the gag lever post, then move the connecting plate downwards, remove suitable position, loosen the connecting rod, at this moment, elasticity through the spring applyed to the gag lever post, make the gag lever post remove to the spacing groove in both sides, it is fixed to the connecting plate, when weather is colder, start the heater, the heater passes through the heater wire and heats the heating pad, the people of being convenient for use.

The electrical components in the document are all electrically connected with an external main controller and 220V mains supply.

(III) advantageous effects

The utility model provides an elevator handrail possesses following beneficial effect:

(1) this elevator handrail, through the structure of sedan-chair wall, spread groove, spacing groove, gag lever post, connecting rod, slide bar, spring and connecting plate, can adjust the upper and lower height of holding up the hand (hold).

(2) This elevator handrail, through the structure of holding up hand (hold), heating pad, slipmat, second inner chamber, through-hole, heater strip and battery, to the heating pad heating, the people of being convenient for use.

Drawings

Fig. 1 is a schematic view of the internal structure of an elevator handrail of the present invention;

fig. 2 is a schematic side view of a connecting groove of an elevator handrail according to the present invention;

fig. 3 is a schematic perspective view of the handle of the elevator handrail of the present invention;

fig. 4 is a schematic perspective view of a connecting plate of an elevator handrail of the present invention;

fig. 5 is an internal structure diagram of the handle of the elevator handrail of the present invention.

In the figure: 1. a car wall; 2. connecting grooves; 3. a limiting groove; 4. a limiting rod; 5. a connecting rod; 6. a slide bar; 7. a spring; 8. a connecting plate; 9. a sleeve; 10. a first lumen; 11. connecting holes; 12. adjusting a rod; 13. a handle bar; 14. a heating pad; 15. a non-slip mat; 16. a second lumen; 17. a through hole; 18. A heater; 19. heating wires; 20. a storage battery; 21. a limiting plate; 22. a threaded hole; 23. jacking and bolting; 24. a chute.

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.

Referring to fig. 1-5, the present invention provides an elevator handrail;

as shown in fig. 2, the car comprises a car wall 1, wherein a connecting groove 2 is formed in the left side of the car wall 1, a plurality of limiting grooves 3 are formed in the inner walls of the two sides of the connecting groove 2, a limiting rod 4 is movably connected to the inner surface of each limiting groove 3, a connecting rod 5 is movably connected to the outer surface of each limiting rod 4, a sliding rod 6 is movably connected to the outer surface of each connecting rod 5, a spring 7 is movably connected to the outer surface of each sliding rod 6, and the two ends of each spring 7 are fixed to the corresponding limiting rods 4;

according to the drawings of fig. 1, 3 and 4, a connecting plate 8 is movably connected to the left side of a car wall 1, a connecting groove 2 is located behind the connecting plate 8, a sliding groove 24 is formed in the left side of the connecting plate 8, the middle portion of a connecting rod 5 is movably connected with the sliding groove 24, a sleeve 9 is in contact connection with the left side of the connecting plate 8, a first inner cavity 10 is formed in the sleeve 9, a limiting plate 21 is movably connected to the inside of the first inner cavity 10, a threaded hole 22 is formed in the right end of the inner bottom wall of the first inner cavity 10, a top bolt 23 is in threaded connection with the inner surface of the threaded hole 22, a connecting hole 11 is formed in the inner wall of the right side of the first inner cavity 10, an adjusting rod 12 is movably connected to the inner surface of the connecting hole 11, the right end of the adjusting rod 12 is fixed to the left side of the connecting plate 8, the right side of the limiting plate 21 is fixed to the left end of the adjusting rod 12, the adjusting rod 12 is limited, and the top end of the top bolt 23 is in contact connection with the outer surface of the adjusting rod 12, the adjusting rod 12 can be fixed, the armrest handle 13 is fixed at the left end of the sleeve 9, the heating pad 14 is fixed on the outer surface of the armrest handle 13, the anti-skid pad 15 is fixed on the outer surface of the heating pad 14, and the up-down height of the armrest handle 13 can be adjusted through the structures of the car wall 1, the connecting groove 2, the limiting groove 3, the limiting rod 4, the connecting rod 5, the sliding rod 6, the spring 7 and the connecting plate 8;

according to fig. 5, the handle bar 13 is provided with a second inner cavity 16, through holes 17 are formed in the inner top wall and the inner bottom wall of the second inner cavity 16, a heater 18 is fixed to the left end of the inner bottom wall of the second inner cavity 16, the heater 18 is electrically connected with one end of a heating wire 19, the other end of the heating wire 19 is fixed to a heating pad 14, the upper end of the heating wire 19 is located inside the through hole 17, a storage battery 20 is fixed to the right end of the inner bottom wall of the second inner cavity 16, and the heating pad 14 is heated by the aid of the handle bar 13, the heating pad 14, the non-slip mat 15, the second inner cavity 16, the through holes 17, the heater 18, the heating wire 19 and the storage battery 20.

It should be noted that, in the present invention, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be understood in a broad sense, and may be, for example, either fixedly or detachably connected; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An elevator handrail comprises a car wall (1), and is characterized in that a connecting groove (2) is formed in the left side of the car wall (1), a plurality of limiting grooves (3) are formed in the inner walls of the two sides of the connecting groove (2), limiting rods (4) are movably connected to the inner surfaces of the limiting grooves (3), connecting rods (5) are movably connected to the outer surfaces of the limiting rods (4), and sliding rods (6) are movably connected to the outer surfaces of the connecting rods (5);

the left side of the car wall (1) is movably connected with a connecting plate (8), the left side of the connecting plate (8) is in contact connection with a sleeve (9), the sleeve (9) is provided with a first inner cavity (10), the right inner wall of the first inner cavity (10) is provided with a connecting hole (11), the inner surface of the connecting hole (11) is movably connected with an adjusting rod (12), the left end of the sleeve (9) is fixed with a holding handle (13), the outer surface of the holding handle (13) is fixed with a heating pad (14), and the outer surface of the heating pad (14) is fixed with an anti-skid pad (15);

the handle bar (13) is provided with a second inner cavity (16), through holes (17) are formed in the inner top wall and the inner bottom wall of the second inner cavity (16), a heater (18) is fixed to the left end of the inner bottom wall of the second inner cavity (16), the heater (18) is electrically connected with one end of a heating wire (19), and a storage battery (20) is fixed to the right end of the inner bottom wall of the second inner cavity (16).

2. The elevator handrail according to claim 1, characterized in that a limiting plate (21) is movably connected inside the first inner cavity (10), and the right side of the limiting plate (21) is fixed to the left end of the adjusting rod (12).

3. The elevator handrail according to claim 1, characterized in that a threaded hole (22) is formed at the right end of the inner bottom wall of the first inner cavity (10), a top bolt (23) is connected to the inner surface of the threaded hole (22) in a threaded manner, and the top end of the top bolt (23) is in contact connection with the outer surface of the adjusting rod (12).

4. The elevator handrail according to claim 1, characterized in that a sliding groove (24) is formed on the left side of the connecting plate (8), and the middle part of the connecting rod (5) is movably connected with the sliding groove (24).

5. The elevator handrail according to claim 1, characterized in that the outer surface of the sliding rod (6) is movably connected with a spring (7), and both ends of the spring (7) are fixed with the limiting rod (4).

6. An elevator handrail according to claim 1, characterized in that the right end of the adjusting bar (12) is fixed to the left side of the connecting plate (8), and the connecting groove (2) is located behind the connecting plate (8).

7. An elevator handrail according to claim 1, characterized in that the other end of the heating wire (19) is fixed to a heating mat (14), the upper end of the heating wire (19) being located inside the through-hole (17).