CN214879317U

CN214879317U - Kick device of elevator calling device

Info

Publication number: CN214879317U
Application number: CN202120143058.7U
Authority: CN
Inventors: 左仁山; 王家; 刘群; 王天阔; 苏婷; 吉尚斌; 邱杨; 张天奇
Original assignee: Liaoning Tianao Express Elevator Co ltd
Current assignee: Liaoning Tianao Express Elevator Co ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-11-26
Anticipated expiration: 2031-01-19

Abstract

The utility model discloses a foot kicking device of an elevator calling device, which relates to the technical field of elevators and aims at solving the problem that pedestrians directly contact with a button of the calling device; the telescopic mouth of pipe with the laminating of calling ware, the button sets up in the cover, sheathed tube internal diameter is greater than calling ware's button external diameter, the connecting block wear to establish in the cover and with sleeve pipe sliding connection, sheathed tube internal face is fixed with the dog, be provided with the spring on the dog, the both ends of spring respectively with the dog and the connecting block laminating.

Description

Kick device of elevator calling device

Technical Field

The utility model relates to a technical field of elevator specifically is a device is played to foot of elevator calling set.

Background

The elevator is a transport means for vertically transporting pedestrians or goods, and brings great convenience for people to go out, shop and the like.

The elevator calling device is arranged at the hall door of each floor, the elevator can be waited for to arrive after an uplink button and a downlink button on the elevator calling device are pressed, germs on the fingers can be easily spread to the buttons when the fingers press the elevator calling device, and the other people can contact and carry the germs when the buttons are pressed again, so that the germs can be easily transferred to the frequently-contacted elevator calling device, and the problem that how to avoid the direct contact of the pedestrians with the elevator calling device buttons is urgently needed to be solved is solved.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, namely the problem that a pedestrian directly contacts a button of a calling device, the utility model provides a kick device of an elevator calling device, which comprises a shell, a sleeve, a connecting block and kick blocks, wherein the side wall surface of the shell is attached to the calling device and fixed on the wall through bolts, and the sleeve, the connecting block and the kick blocks are all arranged in the shell;

the pipe orifice of the sleeve is attached to the calling device, the button is arranged in the sleeve, the inner diameter of the sleeve is larger than the outer diameter of the button of the calling device, the connecting block penetrates through the sleeve and is in sliding connection with the sleeve, a stop block is fixed on the inner wall surface of the sleeve, a spring is arranged on the stop block, and two ends of the spring are respectively attached to the stop block and the connecting block;

the foot kicking block is arranged at the bottom end of the shell, a groove is formed in the shell, the foot kicking block passes through the groove and is in sliding connection with the shell, the foot kicking block is fixedly connected with the connecting block through a fiber rope, and the fiber rope is in transmission connection with the fixed pulleys.

The utility model discloses a further set up to: the connecting block comprises a block body, a sliding block and a convex block which are integrally formed, the block body is a circular cylinder, the outer diameter of the block body is consistent with the inner diameter of the sleeve, and the inner diameter of the block body is smaller than the outer diameter of the button;

the two sliding blocks are arranged at the positions opposite to the side wall surfaces of the block body respectively, through holes matched with the sliding blocks are formed in the inner wall surface of the sleeve, and the sliding blocks extend into the through holes and are in sliding connection with the through holes;

the lug is a circular cylinder arranged along the inner diameter edge of the block body, and the length direction of the lug is consistent with the axis direction of the block body.

The utility model discloses a further set up to: the both ends of fine rope respectively with the slider and the piece is played to the foot passes through bolt fixed connection, fine rope with the fixed pulley laminating, the length of fine rope lies in: when the connecting block is in a natural state, the fiber rope is in a straightening state.

The utility model has the advantages of:

1. the connecting block slides in the sleeve and presses the button on the calling device under the driving of the fiber rope, so that the function that a pedestrian can press the uplink button or the downlink button of the calling device without directly contacting with the calling device is realized.

2. The moving direction of the fiber rope is controlled through the fixed pulleys, so that the foot kicking block is guaranteed to move, and meanwhile the fiber rope drives the connecting block to move towards the button direction.

3. The dog is all provided with to the intraductal and casing bottom of cover, and the dog limits the connecting block at the sheathed tube displacement and the displacement of playing the piece in the casing, avoids the foot to play piece displacement overlength, and the excessive taut connecting block of fine rope leads to fine rope and connecting block separation.

4. With the connecting block laminating when the spring is in the natural state of not atress, fine rope drives the connecting block and extrudees the spring at the intraductal gliding in-process of cover, and the spring atress compression can promote the connecting block to its state when not atress, so that the utility model discloses a used repeatedly.

5. The connecting block is arranged in a ring shape, and the fingers can still press the button of the calling device through the center of the connecting block, so that the normal use of the calling device is not influenced.

Drawings

Fig. 1 shows the structure schematic diagram of the kick device of the elevator calling device of the utility model.

Fig. 2 shows a schematic structural diagram of the sleeve of the present invention.

Fig. 3 shows an exploded view of the bushing of the present invention.

Fig. 4 shows a cross-sectional view of the connecting block after being attached to the button.

Reference numerals: 1. connecting blocks; 11. a block body; 12. a slider; 13. a bump; 2. a sleeve; 21. A through hole; 22. a stopper; 3. a kicking block; 4. fiber ropes; 5. and a fixed pulley.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.

Referring to fig. 1-4, the utility model provides a device is played to elevator calling set's foot, including casing, sleeve pipe 2, connecting block 1 and foot play piece 3, the casing is cuboid (the casing is not shown in the figure), and the one end of casing is placed on ground, and the lateral wall surface laminating calling set of casing, the position that the casing corresponds calling set has been seted up and has been dodged the mouth, and the button is stretched into to the casing by dodging the mouth. The side wall surface of the shell is provided with a plurality of extension pieces, and the extension pieces are fixed with the wall where the calling device is located through bolts, so that the shell is fixed.

The sleeve 2 is fixed in the shell, the pipe orifice of the sleeve 2 corresponds to the avoiding opening of the shell, the inner diameter of the sleeve 2 is larger than the button of the calling device, the button of the calling device can extend into the sleeve 2, and the other pipe orifice of the sleeve 2 extends out of the wall surface of the shell deviating from the avoiding opening. Sleeve pipe 2 is provided with two, and two sleeve pipes 2 correspond the setting with down the button with going upward on referring to the calling set, the utility model discloses the last button and the down button that go upward that use horizontal setting on the calling set explain as the example.

Connecting block 1 wears to establish in sleeve pipe 2 and with sleeve pipe 2 sliding connection, and connecting block 1 includes the piece body 11, slider 12 and the lug 13 that integrated into one piece set up, and piece body 11 is oblate ring cylinder metal block, and the external diameter of piece body 11 is unanimous with sleeve pipe 2's internal diameter, and the internal diameter of piece body 11 is less than the external diameter of button and should satisfy: a finger can pass through the inside diameter of the block body 11 and press either the up button or the down button on the summons. The two sliders 12 are arranged at two opposite ends of the side wall surface of the block body 11, the inner wall surface of the sleeve 2 is provided with through holes 21 matched with the two sliders 12, the length direction of each through hole 21 is parallel to the axial direction of the sleeve 2, and the connecting block 1 can be connected with the sleeve 2 in a sliding mode through the sliders 12 and the through holes 21. The inner wall surface of the through hole 21 is attached to the slider 12, and the rotation of the connecting block 1 in the casing 2 is restricted, that is, the connecting block 1 can only move along the axial direction of the casing 2 and cannot rotate around the axial line. As shown in fig. 3 and 4, the protrusion 13 is a circular cylinder arranged along the inner diameter of the block body 11, the length of the protrusion 13 is arranged along the axial direction of the connecting block 1, and the protrusion 13 extends into the sleeve 2 and can be attached to the button.

For preventing that connecting block 1 from having the mouth of pipe roll-off of sleeve pipe 2, the mouth of pipe department integrated into one piece that sleeve pipe 2 deviates from the button is provided with the piece 22 that blocks the same with connecting block 1 size, blocks that piece 22 can support tight connecting block 1, avoids connecting block 1 to stretch out outside sleeve pipe 2 by the mouth of pipe department of sleeve pipe 2.

Still integrated into one piece is provided with dog 22 on sleeve 2's the internal face, is provided with the spring on dog 22, and the spring housing is established on connecting block 1's lug 13, and when the spring was in the natural state of unstressed, its both ends laminated dog 22 and connecting block 1 respectively, and connecting block 1 slides in-process extrusion spring in sleeve 2, and spring atress compression can push connecting block 1 back to its position when unstressed.

The bottom of casing sets up two feet and plays piece 3, and foot plays piece 3 and is the rectangular block, and two feet play the vertical setting in position reference calling device button of the position of piece 3, and two feet play piece 3 and transversely set up in the casing bottom and correspond with going upward button and down button respectively promptly. The kick piece 3 and casing bottom sliding connection, the bottom of casing set up with the recess of the high looks adaptation of kick piece 3, the length direction of recess is parallel with the length direction of sleeve pipe 2, the one end of recess is stretched out on by the casing, kick piece 3 stretch into to the recess in and with recess sliding connection.

As shown in fig. 2 and fig. 3 (the fiber rope 4 is not shown in the figure), the utility model discloses still include fiber rope 4 and fixed pulley 5, the last wall of kicking piece 3 and the one end that is close to the button passes through the one end fixed connection of bolt and fiber rope 4, and the other end of fiber rope 4 passes through the slider 12 fixed connection of bolt and connecting block 1, offers the perforation that is used for fiber rope 4 to pass on the sleeve pipe 2. Fine rope 4 is connected with the transmission of fixed pulley 5, and fixed pulley 5 can change the direction of motion of fine rope 4, and the position of fixed pulley 5 is: the last wall of kicking piece 3 sets up fixed pulley 5, and fixed pulley 5's pivot and casing fixed connection set up fixed pulley 5 on the sleeve pipe 2, and the tangential direction on fixed pulley 5 top is parallel with the length direction of through-hole 21, and fixed pulley 5's pivot and sleeve pipe 2 fixed connection, fine rope 4 is perpendicular descends after bypassing fixed pulley 5 on the sleeve pipe 2, and the fixed pulley 5 of wall on the kicking piece 3 is walked around. The length of the cord 4 should be such that: after the fiber rope 4 is in transmission connection with the fixed pulley 5, the fiber rope 4 is in a straightening state. When 3 atress of piece are played to the button direction removal to the foot, 4 atress of fine rope on the piece 3 are played to the foot move to the button direction, and fine rope 4 is in the state of tightening and drives the other end of fine rope 4 and remove, and the other end of fine rope 4 passes through the through-hole 21 direction removal of 5 transmissions of fixed pulley along sleeve pipe 2, and then fine rope 4 drives connecting block 1 and removes to the button direction.

In order to ensure that the stress of the connecting block 1 is uniform, the two sliding blocks 12 of the connecting block 1 are fixedly connected with the kick block 3 through the fixed pulley 5 and the fiber rope 4.

To sum up, play piece 3 and connecting block 1 and through the moving direction of 5 control fine ropes 4 of fixed pulley through fine rope 4 connection foot, when realizing that the foot plays piece 3 and removes to the calling set, fine rope 4 stimulates connecting block 1 and slides and press the button in sleeve pipe 2, sleeve pipe 2's dog 22 carries on spacingly and plays the supporting role to the spring connecting block 1, and the spring on dog 22 and the drain pan recess is used for pushing back initial position with connecting block 1, so that the utility model discloses a used repeatedly.

While the invention has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention, and particularly, various features shown in the various embodiments may be combined in any combination as long as there is no structural conflict. The present invention is not limited to the particular embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.

In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which indicate directions or positional relationships, are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, 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, article, or apparatus.

So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. The utility model provides a device is played to foot of elevator calling set which characterized in that: the novel multifunctional wall board comprises a shell, a sleeve (2), a connecting block (1) and a kick block (3), wherein the side wall surface of the shell is attached to a calling device and fixed on a wall through bolts, and the sleeve (2), the connecting block (1) and the kick block (3) are all arranged in the shell;

the pipe orifice of the sleeve (2) is attached to the calling device, the button is arranged in the sleeve (2), the inner diameter of the sleeve (2) is larger than the outer diameter of the button of the calling device, the connecting block (1) penetrates through the sleeve (2) and is in sliding connection with the sleeve (2), a stop block (22) is fixed on the inner wall surface of the sleeve (2), a spring is arranged on the stop block (22), and two ends of the spring are respectively attached to the stop block (22) and the connecting block (1);

the foot kicking block (3) is arranged at the bottom end of the shell, a groove is formed in the shell, the foot kicking block (3) is connected with the shell in a sliding mode through the groove, the foot kicking block (3) is fixedly connected with the connecting block (1) through a fiber rope (4), and the fiber rope (4) is in transmission connection with the fixed pulleys (5).

2. The kick apparatus of an elevator caller according to claim 1, wherein: the connecting block (1) comprises a block body (11), a sliding block (12) and a convex block (13) which are integrally formed, the block body (11) is a circular cylinder, the outer diameter of the block body (11) is consistent with the inner diameter of the sleeve (2), and the inner diameter of the block body (11) is smaller than the outer diameter of the button;

the two sliding blocks (12) are arranged at opposite positions of the side wall surfaces of the block body (11), through holes (21) matched with the sliding blocks (12) are formed in the inner wall surface of the sleeve (2), and the sliding blocks (12) extend into the through holes (21) and are in sliding connection with the through holes (21);

the lug (13) is a circular cylinder arranged along the inner diameter edge of the block body (11), and the length direction of the lug (13) is consistent with the axial direction of the block body (11).

3. The kick apparatus of an elevator caller according to claim 2, wherein: the both ends of fine rope (4) respectively with slider (12) and piece (3) are played to the foot pass through bolt fixed connection, fine rope (4) with fixed pulley (5) laminating, the length of fine rope (4) lies in: when the connecting block (1) is in a natural state, the fiber rope (4) is in a straightening state.