CN219448982U - Automatic safety door of goods elevator - Google Patents

Abstract

The utility model discloses an automatic safety door of a goods elevator, and relates to the technical field of safety doors of goods elevators. The automatic safety door of the goods elevator comprises an outer frame, the front side of the outer frame is slidably provided with a goods elevator door, the inside of the outer frame is provided with a goods elevator car, the inside of the goods elevator car is provided with a safety door auxiliary starting assembly, the inside top of the goods elevator car is fixedly provided with an inductor, the inductor is located in the middle of a first sliding block and a second sliding block, the inside top of the goods elevator car is fixedly provided with a controller, and the inductor and the controller are electrically connected. The device is through support, mount pad, motor, two-way lead screw, pulley, first slider, second slider, first vaulting pole, second vaulting pole, protection pad, inductor and controller's cooperation use to realize opening the state to the goods lift door, make things convenient for the transport of goods, can not need the manpower to nurse the button simultaneously, improved the efficiency of transport, excellent in use effect.

Description

Automatic safety door of goods elevator

Technical Field

The utility model relates to the technical field of safety doors of goods lifts, in particular to an automatic safety door of a goods lift.

Background

Elevators are means for transporting people and goods, usually serving a number of specific floors within a building, the cars of which are transported permanently, and elevator safety doors are means for protecting the safety of the user, freight elevators are one type of elevator, designed mainly for transporting goods, and the electric freight elevators currently on the market are of various kinds.

The freight elevator is mainly used for running goods, the goods need to be carried into the elevator one by one, but the time for closing the elevator door is shorter, the condition that the goods are closed when the elevator door is not carried yet can appear, the goods need to be blocked manually or the elevator door is pressed to be opened, but the blocking mode has potential safety hazards, the manual press is used for consuming manpower again, the carrying time is longer, the working efficiency is reduced, and the use is not facilitated.

For this purpose, an automatic safety door of a cargo lift is proposed to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide an automatic safety door of a goods elevator, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic emergency exit of goods lift, includes outer frame, the front side sliding mounting of outer frame has goods lift door, and the inside of outer frame is provided with goods lift car, and the inside of goods lift car is provided with the supplementary subassembly of starting up of emergency exit, and the inboard top fixed mounting of goods lift car has the inductor, and the inductor is located the centre of first slider and second slider, and the inboard top fixed mounting of goods lift car has the controller, and inductor and controller are the electricity and connect the setting.

Preferably, the inner walls of both sides and the inner wall of the rear side of the goods lift car are provided with anti-collision strips, so that the damage to the goods lift car is reduced.

Preferably, the anti-collision strip is made of soft rubber material, and has good anti-collision effect.

Preferably, the auxiliary starting assembly of the emergency exit includes the support, the mount pad, a motor, two-way lead screw, the pulley, first slider, the second slider, first vaulting pole, second vaulting pole and protection pad, the inboard top welding of goods lift car sedan-chair installs the support, the inside of goods lift car sedan-chair is provided with the mount pad, the free end and the mount pad fixed connection of support, the opening has been seted up to the inside of mount pad, one side outer wall fixed mounting of mount pad has the motor, two-way lead screw is installed in the adjacent inner wall rotation of mount pad, the output shaft of motor passes through shaft coupling and two-way lead screw fixed connection, the inside of mount pad is provided with first slider and second slider, first slider and second slider are located two sections screw threads of two-way lead screw respectively, two-way lead screw transversely runs through first slider and second slider and with first slider, second slider cooperation threaded connection sets up, the first slider is all articulated to install first vaulting pole with the bottom of second slider, first vaulting pole through opening and install the second vaulting pole, can realize goods lift door and open state.

Preferably, the top of first slider and second slider is all rotated and is installed the pulley, and the free end of pulley and the inboard top sliding connection of mount pad improve the stability and the patency of operation for four group settings of pulley.

Preferably, a protection pad is stuck at the free end of the second stay bar, and the protection pad is made of rubber material and can protect the inductor.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This automatic emergency exit of goods lift through setting up the anticollision strip, avoids goods collision to the goods lift car and causes the injury to the goods lift car, improves the protectiveness that the goods lift car used, through setting up the protection pad, can protect the inductor.

(2) This automatic emergency exit of goods lift through support, mount pad, motor, two-way lead screw, pulley, first slider, second slider, first vaulting pole, second vaulting pole, protection pad, inductor and controller's cooperation use to realize opening the state to the goods lift door, make things convenient for the transport of goods, can not need the manpower to nurse the button simultaneously, improved the efficiency of transport, excellent in use effect.

Drawings

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

FIG. 2 is a schematic diagram of the structure of the present utility model;

fig. 3 is an enlarged schematic view of a portion a in the present utility model.

In the figure: 1 outer frame, 2 goods lift doors, 3 goods lift car, 4 crashproof strip, 5 emergency exit auxiliary starting components, 501 support, 502 mount pad, 503 motor, 504 two-way lead screw, 505 pulley, 506 first slider, 507 second slider, 508 first vaulting pole, 509 second vaulting pole, 510 protection pad, 6 inductor, 7 controller.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Embodiment one:

referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an automatic emergency exit of goods lift, includes outer frame 1, and the front side sliding mounting of outer frame 1 has goods lift door 2, and the inside of outer frame 1 is provided with goods lift car 3, and the inside of goods lift car 3 is provided with the supplementary subassembly 5 that starts of emergency exit, and the inboard top fixed mounting of goods lift car 3 has controller 7, and the inboard top fixed mounting of goods lift car 3 has inductor 6, and inductor 6 and controller 7 are the electricity and connect the setting.

Further, both side inner walls and the rear side inner wall of goods lift car 3 all are provided with crashproof strip 4, through setting up crashproof strip 4, avoid goods to collide goods lift car 3 and cause the injury to goods lift car 3, improve the protectiveness that goods lift car 3 used.

Still further, the anti-collision strip 4 is made of soft rubber material, and has good protection effect.

Embodiment two:

referring to fig. 1-3, on the basis of the first embodiment, the auxiliary starting assembly 5 for the emergency exit comprises a bracket 501, a mounting seat 502, a motor 503, a bidirectional screw rod 504, a pulley 505, a first sliding block 506, a second sliding block 507, a first supporting rod 508, a second supporting rod 509 and a protection pad 510, wherein the bracket 501 is welded and mounted on the top of the inner side of the freight elevator car 3, the mounting seat 502 is arranged in the freight elevator car 3, the free end of the bracket 501 is fixedly connected with the mounting seat 502, an opening is formed in the mounting seat 502, the motor 503 is fixedly mounted on the outer wall of one side of the mounting seat 502, the bidirectional screw rod 504 is rotatably mounted on the adjacent inner wall of the mounting seat 502, the output shaft of the motor 503 is fixedly connected with the bidirectional screw rod 504 through a coupler, the first sliding block 506 and the second sliding block 507 are respectively arranged in the mounting seat 502, the first sliding block 506 and the second sliding block 507 are respectively positioned on two sections of threads of the bidirectional screw rod 504, the bidirectional screw rod 504 transversely penetrates through the first slide block 506 and the second slide block 507 and is in threaded connection with the first slide block 506 and the second slide block 507, the bottoms of the first slide block 506 and the second slide block 507 are hinged with a first supporting rod 508, the first supporting rod 508 penetrates through an opening and is provided with a second supporting rod 509, the inductor 6 is positioned between the first slide block 506 and the second slide block 507, the motor 503 is driven to rotate the bidirectional screw rod 504, the bidirectional screw rod 504 rotates to drive the first slide block 506 and the second slide block 507 to transversely operate, the first slide block 506 and the second slide block 507 transversely operate to drive the first supporting rod 508 to transversely operate, the first supporting rod 508 transversely moves to drive the second supporting rod 509 to transversely operate, so that the inductor 6 is clamped and touched, the motor 503 is closed at the moment, the inductor 6 senses the pressure with the outside, signals are transmitted to the controller 7, and accordingly the opening state of the goods elevator door 2 is realized, make things convenient for the transport of goods, can not need the manpower to nurse the button simultaneously, improved the efficiency of transport, excellent in use effect, after the finish transport, reverse drive motor 503 for cancel the touching to inductor 6, can realize closing goods lift door 2.

Further, the top of the first slider 506 and the top of the second slider 507 are both rotatably provided with the pulleys 505, the pulleys 505 are arranged in a plurality of groups, the free ends of the pulleys 505 are slidably connected with the inner top of the mounting seat 502, and the stability of running movement is improved.

Still further, the free end of the second stay 509 is attached with a protection pad 510, and the protection pad 510 is made of rubber, so that the inductor 6 can be protected by providing the protection pad 510.

When the automatic elevator door 2 is used, the motor 503 is driven, the motor 503 drives the bidirectional screw rod 504 to rotate, the bidirectional screw rod 504 rotates to drive the first sliding block 506 and the second sliding block 507 to transversely run, the first sliding block 506 and the second sliding block 507 transversely run to drive the first supporting rod 508 to transversely run, the first supporting rod 508 transversely moves to drive the second supporting rod 509 to transversely run, thereby the inductor 6 is clamped and touched, the motor 503 is closed at the moment, the inductor 6 senses the pressure with the outside, signals are transmitted to the controller 7, the controller 7 starts the elevator door 2 to an opening state, so that the opening of the elevator door 2 is realized, the carrying of goods is convenient, meanwhile, the maintenance button is not required, the carrying efficiency is improved, the use effect is good, and after the carrying is finished, the motor 503 is reversely driven, the inductor 6 is in a cancel touch, and the closing of the elevator door 2 can be realized.

Claims (6)

1. Automatic emergency exit of goods lift, including outer frame (1), its characterized in that: the utility model discloses a cargo lift is characterized in that a cargo lift door (2) is installed in the front side sliding of an outer frame (1), a cargo lift car (3) is arranged in the outer frame (1), a safety door auxiliary starting assembly (5) is arranged in the cargo lift car (3), an inductor (6) is fixedly installed at the inner side top of the cargo lift car (3), the inductor (6) is located in the middle of a first sliding block (506) and a second sliding block (507), a controller (7) is fixedly installed at the inner side top of the cargo lift car (3), and the inductor (6) and the controller (7) are electrically connected.

2. An automatic safety door for a cargo lift as claimed in claim 1, wherein: the inner walls of the two sides and the inner wall of the rear side of the cargo lift car (3) are respectively provided with an anti-collision strip (4).

3. An automatic safety door for a cargo lift as claimed in claim 2, wherein: the anti-collision strip (4) is made of soft rubber material.

4. An automatic safety door for a cargo lift as claimed in claim 1, wherein: the auxiliary starting assembly (5) of the safety door comprises a bracket (501), a mounting seat (502), a motor (503), a bidirectional screw rod (504), a pulley (505), a first sliding block (506), a second sliding block (507), a first supporting rod (508), a second supporting rod (509) and a protection pad (510), wherein the bracket (501) is welded and mounted at the top of the inner side of the freight elevator car (3), the mounting seat (502) is arranged in the freight elevator car (3), the free end of the bracket (501) is fixedly connected with the mounting seat (502), an opening is formed in the mounting seat (502), the motor (503) is fixedly mounted on the outer wall of one side of the mounting seat (502), the bidirectional screw rod (504) is rotatably mounted on the adjacent inner wall of the mounting seat (502), the output shaft of the motor (503) is fixedly connected with the bidirectional screw rod (504) through a coupler, the first sliding block (506) and the second sliding block (507) are respectively arranged in the mounting seat (502), the bidirectional sliding block (506) and the second sliding block (507) are respectively arranged on two sections of threads of the bidirectional screw rod (504), the bidirectional sliding block (504) transversely penetrates through the first sliding block (506) and the second sliding block (507) and the first sliding block (507) to be matched with the first sliding block, the bottoms of the first sliding block (506) and the second sliding block (507) are hinged with a first stay bar (508), and the first stay bar (508) penetrates through the opening and is provided with a second stay bar (509).

5. An automatic safety door for a cargo lift as claimed in claim 4, wherein: the tops of the first sliding block (506) and the second sliding block (507) are respectively provided with a pulley (505) in a rotating mode, the pulleys (505) are arranged in four groups, and the free ends of the pulleys (505) are in sliding connection with the inner top of the mounting seat (502).

6. An automatic safety door for a cargo lift as claimed in claim 4, wherein: the free end of the second stay bar (509) is stuck with a protection pad (510), and the protection pad (510) is made of rubber.