CN212334299U

CN212334299U - Elevator overload detection device

Info

Publication number: CN212334299U
Application number: CN202020551974.XU
Authority: CN
Inventors: 丛日升
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2021-01-12
Anticipated expiration: 2030-04-15

Abstract

The utility model discloses an elevator overload detection device belongs to elevator technical field. An elevator overload detection device comprises an elevator pit body, wherein a cavity is formed in the middle of one side face of the elevator pit body, a support column is fixedly connected to the bottom of the cavity, a connecting seat is fixedly connected to the upper surface of the support column, a spring column is fixedly mounted on the upper surface of the connecting seat, a connecting plate is fixedly connected to the upper surface of the spring column, a supporting plate is fixedly connected to the upper surface of the connecting plate, and a spring is fixedly connected to the lower surface of the connecting plate; the utility model discloses, effectual messenger's elevator railway carriage or compartment supports through the backup pad of bottom to keep the balance of elevator railway carriage or compartment, be provided with spring post and spring in order to reduce the pressure of backup pad simultaneously at the lower surface of backup pad, increase the atress of backup pad, slow down the elevator to detection device's impact force, influence the use of elevator railway carriage or compartment.

Description

Elevator overload detection device

Technical Field

The utility model relates to an elevator technical field especially relates to an elevator overload detection device.

Background

With the development of society and cities, elevators become humanized, safe and low-energy-consumption intelligent ecological products, and the development trend is achieved. The increasingly nervous energy crisis further brings new requirements for energy conservation of the elevator, the elevator can send an overload signal when taking a certain number of people, most of detection devices can consume a large amount of electricity in the prior art, the use of the elevator can be influenced, and serious troubles are caused to people on duty, so that an elevator overload detection device is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an elevator overload detection device for reducing the problem of the consumption of electric energy.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an elevator overload detection device, includes elevator hole body, the cavity has been seted up at the middle part of elevator hole body one side, the bottom fixedly connected with support column of cavity, the last fixed surface of support column is connected with the connecting seat, the last fixed surface of connecting seat installs the spring post, the last fixed surface of spring post is connected with the connecting plate, the last fixed surface of connecting plate is connected with the backup pad, the lower fixed surface of connecting plate is connected with the spring, the spring passes through connecting seat fixedly connected with spring post.

Preferably, a fixing seat is arranged on one side face, away from the supporting column, of the elevator pit body, a first connecting block is fixedly connected to the upper surface of the fixing seat, and a fixing column is fixedly mounted on the upper surface of the first connecting block.

Preferably, a guide pipe is arranged on one side inside the elevator pit body, a fixing plate is fixedly connected to one end face of the guide pipe, and the fixing plate is movably connected with a supporting column through the guide pipe.

Preferably, the number of the fixed columns is 2, the 2 fixed columns are fixedly connected with first connecting blocks in a symmetrical array mode, and one side face of each fixed column is fixedly connected with a fixing plate.

Preferably, a cavity is formed in the middle of one side face of the fixing plate, a data display screen is fixedly mounted inside the cavity, and fixing blocks are arranged at two ends of the data display screen.

Preferably, the upper surface of the fixing column is fixedly provided with a second connecting block, the middle part of the upper surface of the second connecting block is provided with an insertion hole, and the inside of the insertion hole is movably connected with a transmission button.

Compared with the prior art, the utility model provides an elevator overload detection device possesses following beneficial effect:

1. the utility model discloses, the cavity has been seted up through the middle part of elevator pit body side, the bottom fixedly connected with support column of cavity, the last fixed surface of support column is connected with the connecting seat, the last fixed surface of connecting seat installs the spring post, the last fixed surface of spring post is connected with the connecting plate, the last fixed surface of connecting plate is connected with the backup pad, effectual messenger's elevator railway carriage or compartment supports through the backup pad of bottom, and keep the balance of elevator railway carriage or compartment, simultaneously in order to reduce the pressure of backup pad, lower surface in the backup pad is provided with spring post and spring, increase the atress of backup pad, avoid the volume overweight of elevator railway carriage or compartment, influence the use of elevator railway carriage or compartment, simultaneously in order to promote of messenger detection device's flexibility, the middle part.

2. The utility model discloses, a side of keeping away from the support column through elevator pit body is provided with the fixing base, the upper surface of fixing base is fixedly connected with first connecting block, the upper surface of first connecting block is fixedly installed with the fixed column, a side of fixed column is fixedly connected with the fixed plate, the middle part of a side of fixed plate is provided with the data display screen, the upper surface of fixed column is fixedly installed with the second connecting block, the middle part of the upper surface of the second connecting block is provided with the jack, the inside swing joint of jack has the transmission button, effectively make the elevator railway carriage or compartment under the effect of gravity, through backup pad and transmission button contact, directly measure the volume weight of elevator railway carriage or compartment, and show the volume weight of elevator railway carriage or compartment through the data display screen, when data surpasses a certain degree, can transmit the siren through the pipe, sound the siren, make things convenient for, the transmission button can be kept away from to the backup pad, and the siren can automatic shutdown, and further increase detection device's practicality, for personnel around bring the facility.

Drawings

Fig. 1 is a schematic diagram of an elevator pit structure of an elevator overload detection device according to the present invention;

fig. 2 is a schematic structural diagram of a detection device of an elevator overload detection device according to the present invention;

fig. 3 is a schematic diagram of a spring structure of an elevator overload detection device according to the present invention;

fig. 4 is an enlarged schematic structural diagram of a point a in fig. 1 of an elevator overload detection device of the present invention.

In the figure: 1. an elevator pit body; 2. a conduit; 3. a support pillar; 4. a fixed seat; 5. a first connection block; 6. fixing a column; 7. a fixing plate; 8. a second connecting block; 9. a drive button; 10. a data display screen; 11. a connecting seat; 12. a spring post; 13. a spring; 14. a connecting plate; 15. and a support plate.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, an elevator overload detection device, including elevator pit body 1, the cavity has been seted up at the middle part of elevator pit body 1 one side, the bottom fixedly connected with support column 3 of cavity, support column 3 is used for keeping apart elevator railway carriage or compartment and detection device, make and keep certain distance between it, the last fixed surface of support column 3 is connected with connecting seat 11, the last fixed surface of connecting seat 11 installs spring post 12, spring post 12 and spring 13 are used for increasing the atress of backup pad 15, reduce the impact force of elevator to backup pad 15, the last fixed surface of spring post 12 is connected with connecting plate 14, the last fixed surface of connecting plate 14 is connected with backup pad 15, backup pad 15 is used for stabilizing the elevator railway carriage or compartment, make the elevator railway carriage or compartment keep balance, the lower fixed surface of connecting plate 14 is connected with spring 13, spring 13 is through connecting. A side of elevator pit body 1 far away from support column 3 is provided with fixing base 4, and the last fixed surface of fixing base 4 is connected with first connecting block 5, and the last fixed surface of first connecting block 5 installs fixed column 6. The fixed columns 6 are used for fixing the detection device, balance of the detection device is kept, the work is continuously done, the number of the fixed columns 6 is 2, the 2 fixed columns 6 are fixedly connected with the first connecting blocks 5 in a symmetrical array mode, and one side face of each fixed column 6 is fixedly connected with the fixing plate 7. The cavity is opened at the middle part of a side of the fixed plate 7, a data display screen 10 is fixedly installed in the cavity, the data display screen 10 is used for displaying the weight of the elevator cage, and fixed blocks are arranged at two ends of the data display screen 10. The upper surface of the fixed column 6 is fixedly provided with a second connecting block 8, the middle part of the upper surface of the second connecting block 8 is provided with a jack, and the inside of the jack is movably connected with a transmission button 9. Transmission button 9 is used for starting detection device and detects the elevator railway carriage or compartment, and one side of elevator pit body 1 inside is provided with pipe 2, and a terminal surface fixedly connected with fixing base 4 of pipe 2, fixing base 4 have support column 3 through 2 swing joint of pipe, and pipe 2 is used for transmitting data, decides whether start the siren to the reduction produces the influence to crowd on every side.

In the utility model, a cavity is arranged in the middle of one side of the elevator pit body 1, a supporting column 3 is fixedly connected with the bottom of the cavity, a connecting seat 11 is fixedly connected with the upper surface of the supporting column 3, a spring column 12 is fixedly arranged on the upper surface of the connecting seat 11, a connecting plate 14 is fixedly connected with the upper surface of the spring column 12, a supporting plate 15 is fixedly connected with the upper surface of the connecting plate 14, the elevator cage is effectively supported by the supporting plate 15 at the bottom, the balance of the elevator cage is kept, meanwhile, in order to reduce the pressure of the supporting plate 15, the spring column 12 and a spring 13 are arranged on the lower surface of the supporting plate 15, the stress of the supporting plate 15 is increased, the overweight volume of the elevator cage is avoided, the use of the elevator cage is prevented from being influenced, meanwhile, in order to improve the flexibility of the detection device, a detector is arranged in the middle of the, the upper surface of the fixed seat 4 is fixedly connected with a first connecting block 5, the upper surface of the first connecting block 5 is fixedly provided with a fixed column 6, one side surface of the fixed column 6 is fixedly connected with a fixed plate 7, the middle part of one side surface of the fixed plate 7 is provided with a data display screen 10, the upper surface of the fixed column 6 is fixedly provided with a second connecting block 8, the middle part of the upper surface of the second connecting block 8 is provided with a jack, the inner part of the jack is movably connected with a transmission button 9, the elevator cage is effectively enabled to be in contact with the transmission button 9 through a supporting plate 15 under the action of gravity, the volume weight of the elevator cage is directly measured, the volume weight of the elevator cage is displayed through the data display screen 10, when the data exceeds a certain degree, the alarm can be transmitted through the guide pipe 2, the alarm is sounded, the operation of workers are facilitated, when the weight, the alarm can automatically stop, the practicability of the detection device is further improved, and convenience is brought to surrounding personnel.

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. The utility model provides an elevator overload detection device, includes elevator hole body (1), its characterized in that, the cavity has been seted up at the middle part of elevator hole body (1) one side, bottom fixedly connected with support column (3) of cavity, the last fixed surface of support column (3) is connected with connecting seat (11), the last fixed surface of connecting seat (11) installs spring post (12), the last fixed surface of spring post (12) is connected with connecting plate (14), the last fixed surface of connecting plate (14) is connected with backup pad (15), the lower fixed surface of connecting plate (14) is connected with spring (13), spring (13) are through connecting seat (11) fixedly connected with spring post (12).

2. The elevator overload detection device according to claim 1, wherein a fixed seat (4) is arranged on one side surface of the elevator pit body (1) far away from the support column (3), a first connecting block (5) is fixedly connected to the upper surface of the fixed seat (4), and a fixed column (6) is fixedly mounted on the upper surface of the first connecting block (5).

3. The elevator overload detection device according to claim 1, wherein a guide pipe (2) is arranged on one side inside the elevator pit body (1), a fixed seat (4) is fixedly connected to one end surface of the guide pipe (2), and the fixed seat (4) is movably connected with the support column (3) through the guide pipe (2).

4. The elevator overload detection device according to claim 2, wherein the number of the fixed columns (6) is 2, and 2 fixed columns (6) are fixedly connected with the first connecting blocks (5) in a symmetrical array, and one side of each fixed column (6) is fixedly connected with the fixing plate (7).

5. The elevator overload detection device according to claim 4, wherein a cavity is formed in the middle of one side face of the fixing plate (7), a data display screen (10) is fixedly installed inside the cavity, and fixing blocks are arranged at two ends of the data display screen (10).

6. The elevator overload detection device according to claim 2, wherein a second connection block (8) is fixedly mounted on the upper surface of the fixed column (6), a jack is formed in the middle of the upper surface of the second connection block (8), and a transmission button (9) is movably connected inside the jack.