CN210048327U - Elevator with safety seat - Google Patents

Abstract

The utility model discloses a take elevator of safety seat, including the mounting panel, the middle part of mounting panel is equipped with the recess, and slidable ground is equipped with the buffer board in the recess, still installs buffering post and limiting plate on the mounting panel, and the barrier plate is installed to the lateral wall of buffering post, is equipped with the round pin axle between the barrier plate, and this round pin axle passes the buffer board, is equipped with first buffer spring between barrier plate and the buffer board, is equipped with second buffer spring between buffer board and the recess, and the buffer board includes first buffer board and second buffer board, is equipped with third extension spring between first buffer board and the second buffer board. Guarantee that the seat has good buffering effect through setting up the third spring, in addition, still be provided with first buffer spring, second buffer spring and third extension spring, provide the buffering of vertical direction for the seat through horizontal tensile effect, the seat need not set up very high, just can have good buffering effect.

Description

Elevator with safety seat

Technical Field

The utility model belongs to the elevator equipment field especially relates to a take elevator of safety seat.

Background

The elevator as a vertical transportation vehicle plays an irreplaceable role in our daily life and work. As a mechanical-electrical integrated product, the structure of the elevator is very complex, the safety factor is far greater than that of other electrical products, and even then, the elevator equipment still has a plurality of safety problems. The elevator interior structure is usually a cavity, only for passengers to stand. It is very inconvenient for the old, children, pregnant women and other people who need the chair. At present, the buffer devices for buffering the elevator in the market are basically arranged at the bottom of the elevator, and a second buffer device is not arranged in the elevator, so that passengers in the elevator are easily injured under unexpected conditions, and therefore how to arrange the elevator with the second buffer device becomes a technical problem to be solved urgently.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects existing in the prior art, the utility model provides a take elevator of safety seat, its use that can make things convenient for special personnel has good buffering effect, when can avoiding the elevator to fall, takes personnel to turn on one's side.

The technical scheme of the utility model is realized like this:

an elevator with a safety seat comprises a car and the safety seat arranged in the car, and is characterized in that the safety seat comprises a mounting plate, a groove is arranged in the middle of the mounting plate, a buffer plate is slidably arranged in the groove, a buffer column and a limiting plate are further arranged on the mounting plate, a barrier plate is arranged on the side wall of the buffer column, a pin shaft is arranged between the barrier plates and penetrates through the buffer plate, a first buffer spring is arranged between the barrier plate and the buffer plate, a second buffer spring is arranged between the buffer plate and the groove, the buffer plate comprises a first buffer plate and a second buffer plate, a third extension spring is arranged between the first buffer plate and the second buffer plate, the first buffer spring and the third extension spring are sleeved on the pin shaft, the buffer column comprises a buffer rod, a support plate is arranged above the buffer rod, the backup pad is installed between the limiting plate, install the seat body in the backup pad, the seat body includes seat portion and leans against the portion, seat portion and the portion of leaning against are articulated through articulated dish, install the handrail in the seat portion, seat portion includes first tensile layer, buffer layer and first leather sheath layer, the portion of leaning against includes tensile layer of second, massage layer and second leather sheath layer, be equipped with extension spring in first tensile layer and the tensile layer of second, the both sides of buffer board articulate there is the bracing piece, the bracing piece is kept away from the one end of buffer board articulates the bottom of backup pad.

The utility model discloses an among this kind of take elevator of safety seat, the buffering post holds the chamber including one, it is equipped with gag lever post, limiting plate and fourth buffer spring to hold the intracavity, the gag lever post is installed hold the bottom in chamber, and the top of this gag lever post is equipped with spacing end, set up limiting plate slidable on the gag lever post, fourth buffer spring installs the limiting plate with hold between the chamber, the buffer beam is installed the top of limiting plate, this buffer beam passes hold the chamber.

In the elevator with the safety seat of the present invention, the number of the extension springs is at least two.

In the elevator with the safety seat of the utility model, the massage layer is composed of a plurality of massage rods.

In the elevator with the safety seat of the present invention, the buffer layer is formed of a plurality of spring arrays. Implement the utility model discloses a this kind has following beneficial effect: this guarantee seat through setting up the third spring has good buffering effect, in addition, still is provided with first buffer spring, second buffer spring and third extension spring, provides the buffering of vertical direction for the seat through horizontal tensile effect, and the seat need not set up very high, just can have good buffering effect. Meanwhile, when the elevator suddenly falls, the seat can generate transverse vibration force due to violent vibration of the elevator, and the horizontally arranged spring can greatly reduce the collision between the supporting plate and the blocking plate, so that the stability of the seat is kept, and the side turning of passengers is avoided.

Drawings

Fig. 1 is a schematic structural view of an elevator with a safety seat according to the present invention;

FIG. 2 is a schematic view of the safety seat of FIG. 1;

FIG. 3 is another schematic view of FIG. 2;

fig. 4 is a schematic structural view of the buffer column in fig. 1.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 4 the utility model discloses an elevator with safety seat, it includes car 10 and sets up the safety seat 11 in car 10, safety seat 11 includes mounting panel 12, mounting panel 12 fixed mounting is at car 10, the middle part of mounting panel 12 is equipped with recess 121, be equipped with buffer board 13 in the recess 121 slidable, still install cushion post 14 and limiting plate 15 on the mounting panel 12, barrier plate 16 is installed to the lateral wall of cushion post 14, be equipped with round pin axle 17 between the barrier plate 16, this round pin axle 17 passes buffer board 13. The buffer plate 13 can slide left and right on the pin shaft 17, so that the height is constant and the stability is good when the buffer plate 13 moves.

Be equipped with first buffer spring 18 between barrier 16 and the buffer plate 13, be equipped with second buffer spring 19 between buffer plate 13 and the recess 121, the buffering of spring is received simultaneously at the upper and lower position of buffer plate 13, and the atress is even, and is more steady at the removal in-process, avoids buffer plate 13 to appear blocking the shell phenomenon when round pin axle 17 removes. The buffer plate 13 includes a first buffer plate 131 and a second buffer plate 132, a third extension spring 20 is arranged between the first buffer plate 131 and the second buffer plate 132, the first buffer spring 18 and the third extension spring 20 are sleeved on the pin shaft 17, and the buffer effect of the seat is improved by extruding the first buffer spring 18 and extending the third extension spring 20.

Buffer column 14 includes buffer rod 141, and buffer rod 141's top is equipped with backup pad 21, and backup pad 21 is installed between limiting plate 15, is equipped with spacing end on the limiting plate 15, and restriction backup pad 21 goes up and down at the regional within range of limiting plate 15, prevents that backup pad 21 from popping out. The seat body 22 is installed on the support plate 21, the seat body 22 includes a seat portion 23 and a backrest portion 24, the seat portion 23 and the backrest portion 24 are hinged through a hinge plate 25, an armrest 231 is installed on the seat portion 23, the armrest 231 is fixed on the seat portion 23 through welding, and a passenger can hold the armrest 231 to increase the safety of the passenger in mind. The seat portion 23 includes a first stretch layer 232, a buffer layer 233 and a first leather sheath layer 234, wherein the buffer layer 233 is composed of a plurality of spring arrays, and has good elasticity and improved comfort.

The backrest part 24 comprises a second stretching layer 241, a massage layer 242 and a second leather sheath layer 243, wherein stretching springs are arranged in the first stretching layer 232 and the second stretching layer 243, two sides of the buffer plate 13 are hinged with supporting rods 133, and one end, far away from the buffer plate 13, of each supporting rod 133 is hinged to the bottom of the supporting plate 21. In the process of lifting the support plate 21, the support rod 133 drives the buffer plate 13 to move left and right on the pin shaft 17, so that the stabilizing effect is good. The extension spring is composed of a plurality of springs connected to each other, and the massage layer 242 is composed of a plurality of massage rods. When the back of the user leans back, the back has a pushing force effect on the back 24, so that the back 24 tilts back, the springs in the second stretching layer 241 stretch and generate a pushing force on the massage rod, so that the massage rod has a massage effect on the back of the user, the blood circulation of the user is promoted, and the comfort level of the user is improved.

In the process of falling down suddenly of the elevator, the elevator shakes violently, the seat can produce the yawing force, because the effect of first buffer spring 18, second buffer spring 19 and third extension spring 20 has reduced the degree of collision between backup pad 21 and limiting plate 15, avoids backup pad 21 to produce and turns on one's side to prevent the phenomenon that the passenger tumbles, improve the security of elevator.

The cushion column 14 comprises an accommodating cavity 146, a limiting rod 142, a second limiting plate 143 and a third spring 144 are arranged in the accommodating cavity 146, the limiting rod 142 is installed at the bottom of the accommodating cavity 146, a limiting end 145 is arranged at the top of the limiting rod 142, the limiting end 145 can prevent the second limiting plate 143 from being separated from the limiting rod, the second limiting plate 143 is always in a state of being in contact with the third spring 144, the second limiting plate 143 is continuous when the second limiting plate 143 is lifted, and the comfort level of passengers is improved.

The second stopper plate 143 is slidably provided on the stopper rod 142, the third spring 144 is installed between the second stopper plate 143 and the accommodating chamber 146, and the buffer rod 146 is installed above the second stopper plate 143, and the buffer rod 141 passes through the accommodating chamber 146. The third spring 144 further enhances the cushioning effect of the seat by the cushioning rod 141. Through horizontal and fore-and-aft spring assembly for the height of seat need not set up too high, can have good buffering effect, simultaneously, prevents effectively that the seat from empting.

The height of buffer board 13 equals the degree of depth of recess 121 and holds the sum of the height of chamber 141, and when the seat dropped to the lowest position, by buffer board 13 with hold chamber 141 and carry out spacingly to the seat, the omnidirectional carries on spacingly to the seat, the life of extension seat, and stability is better.

The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. An elevator with a safety seat comprises a car and the safety seat arranged in the car, and is characterized in that the safety seat comprises a mounting plate, a groove is arranged in the middle of the mounting plate, a buffer plate is slidably arranged in the groove, a buffer column and a limiting plate are further arranged on the mounting plate, a barrier plate is arranged on the side wall of the buffer column, a pin shaft is arranged between the barrier plates and penetrates through the buffer plate, a first buffer spring is arranged between the barrier plate and the buffer plate, a second buffer spring is arranged between the buffer plate and the groove, the buffer plate comprises a first buffer plate and a second buffer plate, a third extension spring is arranged between the first buffer plate and the second buffer plate, the first buffer spring and the third extension spring are sleeved on the pin shaft, the buffer column comprises a buffer rod, a support plate is arranged above the buffer rod, the backup pad is installed between the limiting plate, install the seat body in the backup pad, the seat body includes seat portion and leans against the portion, seat portion and the portion of leaning against are articulated through articulated dish, install the handrail in the seat portion, seat portion includes first tensile layer, buffer layer and first leather sheath layer, the portion of leaning against includes tensile layer of second, massage layer and second leather sheath layer, be equipped with extension spring in first tensile layer and the tensile layer of second, the both sides of buffer board articulate there is the bracing piece, the bracing piece is kept away from the one end of buffer board articulates the bottom of backup pad.

2. The elevator according to claim 1, wherein the buffer column comprises a containing cavity, a limiting rod, a limiting plate and a fourth buffer spring are arranged in the containing cavity, the limiting rod is installed at the bottom of the containing cavity, a limiting end is arranged at the top of the limiting rod, the limiting plate is slidably arranged on the limiting rod, the fourth buffer spring is installed between the limiting plate and the containing cavity, the buffer rod is installed above the limiting plate, and the buffer rod penetrates through the containing cavity.

3. Elevator according to claim 1, characterized in that the number of tension springs is at least two.

4. The elevator according to claim 1, characterized in that the massage layer consists of a plurality of massage bars.

5. The elevator of claim 1, wherein the buffer layer is comprised of a plurality of spring arrays.

Images