CN211619703U - Stabilizing mechanism of elevator fresh air ventilation device - Google Patents

Abstract

The utility model discloses a stabilizing mean of elevator new trend device of taking a breath, including elevator car, the equal fixedly connected with draw runner in both sides at elevator car top, the spout has been seted up to the inboard of draw runner, the inside sliding connection of spout has the slider, the inboard fixedly connected with new trend device body of taking a breath of slider, the draw-in groove has been seted up in the outside of slider, the outside fixedly connected with casing of draw runner. The utility model discloses a set up elevator car, draw runner, spout, slider, new trend device body of taking a breath, draw-in groove, casing, guide way, guide block, movable plate, kelly, remove the frame, bearing, rotor plate, transfer line, the cooperation of spring and horizontal pole and use, solved the poor problem of the firm mechanism steadiness ability of current elevator new trend device of taking a breath, this elevator new trend device's firm mechanism of taking a breath possesses firm effectual advantage, the new trend device of taking a breath is difficult for rocking, has improved firm mechanism's practicality.

Description

Stabilizing mechanism of elevator fresh air ventilation device

Technical Field

The utility model relates to an elevator equipment technical field specifically is an elevator fresh air ventilation device's firm mechanism.

Background

The elevator is a transport equipment for transporting vertically the pedestrians or goods, the elevator serves the building with the prescribed floor, the vertical elevator has a cage, runs between at least two rows of vertical or rigid guide rails with the inclination angle less than 15 degrees, is convenient for the passengers to get in or out or load and unload the goods, and can be divided into a low-speed elevator (less than 4 meters per second), a fast elevator (4 to 12 meters per second) and a high-speed elevator (more than 12 meters per second) according to the speed.

The new trend device of taking a breath is a constitution accessory of elevator, and the new trend device of taking a breath generally uses the back at elevator car through the bolt, and the bolt can appear becoming flexible after the bolt is used for a long time, leads to the new trend device of taking a breath firm top of installing at elevator car inadequately, and current elevator new trend device of taking a breath's firm mechanism steadiness can be poor, and the new trend device of taking a breath rocks easily, has reduced firm mechanism's practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stabilizing mean of elevator new trend device of taking a breath possesses firm effectual advantage, has solved the poor problem of stabilizing mean steadiness ability of current elevator new trend device of taking a breath.

In order to achieve the above object, the utility model provides a following technical scheme: a stabilizing mechanism of an elevator ventilation fresh air device comprises an elevator car, wherein both sides of the top of the elevator car are fixedly connected with sliding strips, the inner sides of the sliding strips are provided with sliding grooves, the inner parts of the sliding grooves are connected with sliding blocks in a sliding manner, the inner sides of the sliding blocks are fixedly connected with a ventilation fresh air device body, the outer sides of the sliding blocks are provided with clamping grooves, the outer sides of the sliding strips are fixedly connected with a shell, the top and the bottom of the inner wall of the shell are provided with guide grooves, the inner parts of the guide grooves are connected with guide blocks in a sliding manner, the inner sides of the guide blocks are fixedly connected with a movable plate, the inner sides of the movable plate are fixedly connected with clamping rods, one ends of the clamping rods, far away from the movable plate, penetrate through the shell and the sliding strips in sequence and extend to the inner parts, the inner side of the bearing is fixedly connected with a rotating plate, the bottom of the front face of the rotating plate is fixedly connected with a transmission rod matched with the moving frame, the top of the outer side of the moving plate is fixedly connected with a spring, one end, far away from the moving plate, of the spring is fixedly connected with the inner wall of the shell, the outer side of the bearing is fixedly connected with a cross rod, and one end, far away from the bearing, of the cross rod penetrates through the outer portion of the shell.

Preferably, the groove type of spout is trapezoidal, the cross section of slider is trapezoidal, the spout uses with the slider cooperation.

Preferably, the groove type of the guide groove is rectangular, the cross section of the guide block is rectangular, and the guide groove and the guide block are matched for use.

Preferably, the rotating plate is located at the rear side of the moving frame, the front end of the transmission rod extends into the moving frame, and the surface of the transmission rod is in contact with the inner wall of the moving frame.

Preferably, the top of the outer side of the shell is provided with a through hole, and the through hole is matched with the cross rod for use.

Preferably, one end of the cross rod, which is far away from the bearing, is fixedly connected with a disc, and the disc is matched with the cross rod for use.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up elevator car, draw runner, spout, slider, new trend device body of taking a breath, draw-in groove, casing, guide way, guide block, movable plate, kelly, remove the frame, bearing, rotor plate, transfer line, the cooperation of spring and horizontal pole and use, solved the poor problem of the firm mechanism steadiness ability of current elevator new trend device of taking a breath, this elevator new trend device's firm mechanism of taking a breath possesses firm effectual advantage, the new trend device of taking a breath is difficult for rocking, has improved firm mechanism's practicality.

2. The utility model discloses a set up spout and slider, can increase new trend device body sliding stability of taking a breath, rock when preventing that new trend device body of taking a breath from sliding, through setting up guide block and guide way, can increase the stability that the movable plate removed, slope when preventing that the movable plate from removing, through setting up the through-hole, can cooperate the horizontal pole to use, restrict horizontal pole pivoted position simultaneously, through setting up the disc, can increase the area of contact of user's hand and horizontal pole, the person of facilitating the use passes through the disc and rotates the horizontal pole.

Drawings

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

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 3 is a top view of the rotary plate of fig. 1 according to the present invention.

In the figure: the ventilation device comprises an elevator car 1, a sliding strip 2, a sliding groove 3, a sliding block 4, a ventilation fresh air device body 5, a clamping groove 6, a shell 7, a guide groove 8, a guide block 9, a moving plate 10, a clamping rod 11, a moving frame 12, a bearing 13, a rotating plate 14, a transmission rod 15, a spring 16, a cross rod 17, a through hole 18 and a disc 19.

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. 1-3, a stabilizing mechanism of an elevator ventilation fresh air device comprises an elevator car 1, wherein both sides of the top of the elevator car 1 are fixedly connected with a slide bar 2, the inner side of the slide bar 2 is provided with a slide groove 3, the inner part of the slide groove 3 is slidably connected with a slide block 4, the groove type of the slide groove 3 is trapezoidal, the cross section of the slide block 4 is trapezoidal, the slide groove 3 and the slide block 4 are matched for use, the sliding stability of a ventilation fresh air device body 5 can be increased by arranging the slide groove 3 and the slide block 4, the ventilation fresh air device body 5 is prevented from shaking when sliding, the inner side of the slide block 4 is fixedly connected with a ventilation fresh air device body 5, the outer side of the slide block 4 is provided with a clamping groove 6, the outer side of the slide bar 2 is fixedly connected with a shell 7, the top and the bottom of the inner wall of the, the cross section of the guide block 9 is rectangular, the guide groove 8 is matched with the guide block 9 for use, the guide block 9 and the guide groove 8 are arranged, the moving stability of the moving plate 10 can be increased, the moving plate 10 is prevented from inclining when moving, the moving plate 10 is fixedly connected to the inner side of the guide block 9, the clamping rod 11 is fixedly connected to the inner side of the moving plate 10, one end, far away from the moving plate 10, of the clamping rod 11 sequentially penetrates through the shell 7 and the sliding strip 2 and extends into the clamping groove 6, the moving frame 12 is fixedly connected to the bottom of the outer side of the moving plate 10, the bearing 13 is movably connected to the back surface of the inner wall of the shell 7 through a rotating shaft, the rotating plate 14 is fixedly connected to the inner side of the bearing 13, the transmission rod 15 matched with the moving frame 12 is fixedly connected to the bottom of the front side of the rotating plate 14, the rotating plate 14 is located at the, the top outside the moving plate 10 is fixedly connected with a spring 16, one end of the spring 16, far away from the moving plate 10, is fixedly connected with the inner wall of the shell 7, the outer side of the bearing 13 is fixedly connected with a cross rod 17, one end of the cross rod 17, far away from the bearing 13, penetrates to the outside of the shell 7, the top outside the shell 7 is provided with a through hole 18, the through hole 18 is matched with the cross rod 17 for use, the through hole 18 can be matched with the cross rod 17 for use, meanwhile, the rotating position of the cross rod 17 is limited, one end of the cross rod 17, far away from the bearing 13, is fixedly connected with a disc 19, the disc 19 is matched with the cross rod 17 for use, through the disc 19, the contact area between the hand of a user and the cross rod 17 can be increased, the user can rotate the cross rod 17 through the disc 19, and through the arrangement, The guide block 9, the movable plate 10, the clamping rod 11, the movable frame 12, the bearing 13, the rotating plate 14, the transmission rod 15, the spring 16 and the transverse rod 17 are matched for use, the problem that the stability of the stabilizing mechanism of the existing elevator ventilation fresh air device is poor is solved, the stabilizing mechanism of the elevator ventilation fresh air device has the advantage of good stability effect, the ventilation fresh air device is not prone to shaking, and the practicability of the stabilizing mechanism is improved.

When the device is used, an operator lifts the cross rod 17 through the disc 19, the lifting cross rod 17 drives the bearing 13 to rotate, the bearing 13 rotates to drive the rotating plate 14 to rotate, the rotating plate 14 rotates to drive the transmission rod 15 to slide inside the moving frame 12 and simultaneously drive the moving frame 12 to move outwards, the moving frame 12 drives the moving plate 10 to move outwards, the moving plate 10 drives the guide block 9 to slide outwards inside the guide groove 8, the moving plate 10 moves outwards and is matched with the compression spring 16 of the shell 7, the moving plate 10 drives the clamping rod 11 to move outwards and is separated from the clamping groove 6, the fresh air ventilation device body 5 is manually drawn out, the fresh air ventilation device body 5 drives the sliding block 4 to slide inside the sliding groove 3, and when the sliding block 4 is separated from the sliding groove 3, the splitting purpose is achieved, and when the operation.

In summary, the following steps: this stabilizing mean of new trend device of taking a breath of elevator through the cooperation that sets up elevator car 1, draw runner 2, spout 3, slider 4, new trend device body 5 of taking a breath, draw-in groove 6, casing 7, guide way 8, guide block 9, movable plate 10, kelly 11, removal frame 12, bearing 13, rotor plate 14, transfer line 15, spring 16 and horizontal pole 17 and uses, has solved the poor problem of stabilizing mean stability of current new trend device of taking a breath of elevator.

It is noted that, herein, relational terms such as first and second, and the like may be 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.

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 (6)

1. The utility model provides an elevator fresh air device's of taking a breath stabilizing mean, includes elevator car (1), its characterized in that: the elevator air conditioner is characterized in that sliding strips (2) are fixedly connected to two sides of the top of an elevator car (1), sliding grooves (3) are formed in the inner sides of the sliding strips (2), sliding blocks (4) are connected to the inner sides of the sliding grooves (3) in a sliding mode, air exchange fresh air device bodies (5) are fixedly connected to the inner sides of the sliding blocks (4), clamping grooves (6) are formed in the outer sides of the sliding blocks (4), shells (7) are fixedly connected to the outer sides of the sliding strips (2), guide grooves (8) are formed in the top and the bottom of the inner walls of the shells (7), guide blocks (9) are connected to the inner sides of the guide grooves (8) in a sliding mode, movable plates (10) are fixedly connected to the inner sides of the guide blocks (9), clamping rods (11) are fixedly connected to the inner sides of the movable plates (10), one ends, far away from the movable plates (10), of the clamping rods (11, the movable plate is characterized in that a movable frame (12) is fixedly connected to the bottom of the outer side of the movable plate (10), a bearing (13) is movably connected to the back of the inner wall of the shell (7) through a rotating shaft, a rotary plate (14) is fixedly connected to the inner side of the bearing (13), a transmission rod (15) matched with the movable frame (12) is fixedly connected to the bottom of the front side of the rotary plate (14), a spring (16) is fixedly connected to the top of the outer side of the movable plate (10), one end, far away from the movable plate (10), of the spring (16) is fixedly connected with the inner wall of the shell (7), a transverse rod (17) is fixedly connected to the outer side of the bearing (13), and one end, far away from the bearing.

2. The stabilizing mechanism for ventilation and fresh air device of elevator as claimed in claim 1, wherein: the groove type of the sliding groove (3) is trapezoidal, the cross section of the sliding block (4) is trapezoidal, and the sliding groove (3) is matched with the sliding block (4) for use.

3. The stabilizing mechanism for ventilation and fresh air device of elevator as claimed in claim 1, wherein: the groove type of guide way (8) is the rectangle, the cross section of guide block (9) is the rectangle, guide way (8) and guide block (9) cooperation use.

4. The stabilizing mechanism for ventilation and fresh air device of elevator as claimed in claim 1, wherein: the rotating plate (14) is located on the rear side of the moving frame (12), the front end of the transmission rod (15) extends into the moving frame (12), and the surface of the transmission rod (15) is in contact with the inner wall of the moving frame (12).

5. The stabilizing mechanism for ventilation and fresh air device of elevator as claimed in claim 1, wherein: the top of the outer side of the shell (7) is provided with a through hole (18), and the through hole (18) is matched with the cross rod (17) for use.

6. The stabilizing mechanism for ventilation and fresh air device of elevator as claimed in claim 1, wherein: one end of the cross rod (17) far away from the bearing (13) is fixedly connected with a disc (19), and the disc (19) is matched with the cross rod (17) for use.

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