CN213059741U

CN213059741U - Elevator monitoring device convenient to installation

Info

Publication number: CN213059741U
Application number: CN202021339805.6U
Authority: CN
Inventors: 林榕生; 林木琳; 谢章伟
Original assignee: Fuzhou Anshengda Mechanical And Electrical Equipment Co ltd
Current assignee: Fuzhou Anshengda Mechanical And Electrical Equipment Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-04-27
Anticipated expiration: 2030-07-09

Abstract

The utility model provides an elevator monitoring device convenient for installation, which comprises a shell and a screw rod, wherein the left side and the right side of the shell are provided with rotating holes, the inside of the rotating holes is fixedly connected with ball bearings, the two ends of the outer surface of the screw rod are respectively fixedly connected with the inside of two groups of ball bearings, the device is installed on an elevator through the installing holes on the installing plate, a pull rod is pulled to expand a clamping plate in the shell outwards, a monitoring device is placed in the two groups of clamping plates, the pull rod is loosened, a spring contacts with the external pressure, the two groups of clamping plates are mutually matched and fix the monitoring device, the replacement is identical, the installation, the replacement and the maintenance of the monitoring device are all more convenient, the screw rod is rotated by starting a stepping motor, the monitoring device on the installing structure at the lower end is driven to move leftwards and rightwards, the driving motor, the monitoring equipment on the device can monitor comprehensively.

Description

Elevator monitoring device convenient to installation

Technical Field

The utility model relates to a supervisory equipment technical field specifically is an elevator monitoring device convenient to installation.

Background

The monitoring system is one of the most applied systems in the security system, the construction site monitoring system which is suitable in the market at present is a handheld video communication device, video monitoring is the mainstream at present, an elevator is an occasion with large pedestrian volume, and elevator monitoring is also the key point in security.

However, most elevator monitoring devices are not convenient to install enough to waste time and energy, the labor intensity of installation workers is increased, most of the monitoring devices for elevator monitoring are fixedly installed, and comprehensive monitoring cannot be achieved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an elevator monitoring device convenient to installation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an elevator monitoring device convenient to installation, includes casing and lead screw, the commentaries on classics hole is all seted up to the left and right sides of casing, the equal fixedly connected with ball bearing in inside of commentaries on classics hole, the both ends of lead screw surface respectively with two sets of ball bearing's inside fixed connection, the right side fixedly connected with step motor's of lead screw output, the surface of lead screw rotates and is connected with the slip table, the shifting chute has transversely been seted up to the bottom of casing, the bottom fixedly connected with spliced pole of slip table, and the bottom of spliced pole runs through shifting chute fixedly connected with driving motor, driving motor's output fixedly connected with mounting structure.

As a preferred technical scheme of the utility model, mounting structure includes the frame with driving motor output fixed connection, the through-hole has all been seted up to the left and right sides of frame, the inside of through-hole is all pegged graft and is had the pull rod, the pull rod is located the equal fixedly connected with push pedal of the inside one end of frame, the one end that the pull rod was kept away from in the push pedal all is through connecting rod fixedly connected with splint, one side fixedly connected with spring of connecting rod is kept away from in the push pedal, and the other end of spring all with the inner wall fixed connection of frame.

As an optimized technical scheme of the utility model, the inner wall fixedly connected with rubber pad of splint, and splint are the arc structure.

As an optimal technical scheme of the utility model, the top fixedly connected with mounting panel of casing, and step motor and mounting panel fixed connection, the mounting hole has been seted up at the top of mounting panel.

As a preferred technical scheme of the utility model, the battery has been placed to the inside of frame, and the battery is located the rear end of splint, battery and driving motor, step motor and supervisory equipment electric connection.

As a preferred technical scheme of the utility model, the equal fixedly connected with handle of one end of frame is kept away from to the pull rod, scattered gas pocket has evenly been seted up to the surface of frame.

Compared with the prior art, the utility model provides an elevator monitoring device convenient to installation possesses following beneficial effect:

1. this elevator monitoring device convenient to installation installs this device on the elevator through the mounting hole on the mounting panel, and the pulling pull rod makes the outside expansion of splint in the casing, puts into two sets of splint with supervisory equipment, loosens the pull rod, and spring contact external pressure makes two sets of splint mutually support fixed supervisory equipment, and with last the same reason during the change, installation, change and maintenance supervisory equipment all provide more convenient.

2. This elevator monitoring device convenient to installation makes the lead screw rotate through starting step motor, drives the supervisory equipment on the mounting structure of lower extreme and removes, restarts driving motor and makes mounting structure rotate to drive 360 degrees rotations of supervisory equipment, make the supervisory equipment on this device monitor comprehensively.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

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

fig. 2 is a left side view structure diagram of the present invention;

fig. 3 is a schematic view of the structure of the installation part of the present invention.

In the figure: 1. a housing; 2. hole turning; 3. a ball bearing; 4. a screw rod; 5. a stepping motor; 6. a sliding table; 7. a moving groove; 8. connecting columns; 9. a mounting structure; 901. an outer frame; 902. a through hole; 903. a pull rod; 904. pushing the plate; 905. a connecting rod; 906. a splint; 907. a spring; 10. a drive motor; 11. mounting a plate; 12. and (4) a storage battery.

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.

Please refer to fig. 1-3, an elevator monitoring device convenient to installation, includes casing 1 and lead screw 4, the left and right sides of casing 1 all sets up changes hole 2, the equal fixedly connected with ball bearing 3 in the inside of changing hole 2, the both ends of lead screw 4 surface respectively with the inside fixed connection of two sets of ball bearing 3, the right side fixedly connected with step motor 5's of lead screw 4 output, the surface rotation of lead screw 4 is connected with slip table 6, shifting chute 7 has transversely been seted up to the bottom of casing 1, the bottom fixedly connected with spliced pole 8 of slip table 6, and 7 fixedly connected with driving motor 10 of shifting chute is run through to the bottom of spliced pole 8, the output fixedly connected with mounting structure 9 of driving motor 10.

Specifically, the mounting structure 9 includes an outer frame 901 fixedly connected with an output end of the driving motor 10, through holes 902 are formed in the left side and the right side of the outer frame 901, pull rods 903 are inserted into the through holes 902, a push plate 904 is fixedly connected to one end of each of the pull rods 903 located inside the outer frame 901, one end, far away from the pull rods 903, of each of the push plates 904 is fixedly connected with a clamp plate 906 through a connecting rod 905, one side, far away from the connecting rod 905, of each of the push plates 904 is fixedly connected with a spring 907, and the other end of each of the springs 907 is fixedly connected with the inner wall of.

In this embodiment, the pull rod 903 and the push plate 904 at the two ends of the handle housing 1 drive the clamp plates 906 to move outwards through the connecting rods 905, then the monitoring equipment is placed between the two sets of clamp plates 906, the pull rod 903 is loosened, the spring 907 contacts with external pressure to start expanding, and the two sets of clamp plates 906 fix the monitoring equipment.

Specifically, the inner wall of the clamping plate 906 is fixedly connected with a rubber pad, and the clamping plate 906 is of an arc-shaped structure.

In this embodiment, the different supervisory equipment of centre gripping that the arc structure can be better, the existence of rubber pad makes fixed effect better.

Specifically, the top fixedly connected with mounting panel 11 of casing 1, and step motor 5 and mounting panel 11 fixed connection, the mounting hole has been seted up at the top of mounting panel 11.

In this embodiment, the device is mounted in the elevator through mounting holes in the mounting plate 11.

Specifically, a storage battery 12 is placed inside the outer frame 901, the storage battery 12 is located at the rear end of the clamping plate 906, and the storage battery 12 is electrically connected with the driving motor 10, the stepping motor 5 and the monitoring device.

In the embodiment, the monitoring equipment can continue to work under the condition of sudden power failure.

Specifically, handles are fixedly connected to one ends of the pull rods 903 far away from the outer frame 901, and air dispersing holes are uniformly formed in the outer surface of the outer frame 901.

In this embodiment, the pull rod 903 can be pulled by the handle more easily, and the hot air inside the outer frame 901 can be better diffused by the air diffusion holes.

As shown in fig. 1-3, the operation of the elevator monitoring device convenient to install according to the embodiment of the present invention is as follows: firstly, an operator utilizes the mounting hole on the mounting plate 11 to mount the device in an elevator, then pulls handles on two sides of a mounting structure 9, the handles drive a push plate 904 to move outwards through a pull rod 903, so that the push plate 904 drives a clamp plate 906 to move outwards through a connecting rod 905, then a monitoring device is placed between the two sets of clamp plates 906, and simultaneously the handles are loosened, a spring 907 between an outer frame 901 and the push plate 904 releases pressure to push the clamp plate 906, the two sets of clamp plates 906 are mutually matched to fix the monitoring device, the dismounting and the dismounting are the same, great convenience is brought to the operator, when the device monitored by the monitoring device needs to be replaced, a stepping motor 5 is started, the stepping motor 5 rotates a screw rod 4, the sliding table 6 on the screw rod 4 moves leftwards and rightwards, so that the sliding table 6 drives a driving motor 10 to move leftwards and rightwards, and starting the driving motor 10, wherein the driving motor 10 forces the monitoring equipment on the mounting structure 9 to rotate for 360 degrees, and the monitoring equipment can be stopped by rotating to a proper position, so that the elevator can be monitored in a full angle.

It should be noted that, in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides an elevator monitoring device convenient to installation, includes casing (1) and lead screw (4), its characterized in that: the utility model discloses a lead screw, including casing (1), the left and right sides of casing (1) all set up and change hole (2), the equal fixedly connected with ball bearing (3) in inside of changeing hole (2), the both ends of lead screw (4) surface respectively with the inside fixed connection of two sets of ball bearing (3), the output of the right side fixedly connected with step motor (5) of lead screw (4), the surface of lead screw (4) is rotated and is connected with slip table (6), shifting chute (7) have transversely been seted up to the bottom of casing (1), the bottom fixedly connected with spliced pole (8) of slip table (6), and the bottom of spliced pole (8) runs through shifting chute (7) fixedly connected with driving motor (10), the output end fixedly connected with mounting structure (9) of driving motor (10).

2. An elevator monitoring device of claim 1, wherein: mounting structure (9) include frame (901) with driving motor (10) output end fixed connection, through-hole (902) have all been seted up to the left and right sides of frame (901), pull rod (903) have all been pegged graft to the inside of through-hole (902), pull rod (903) are located the equal fixedly connected with push pedal (904) of the inside one end of frame (901), connecting rod (905) fixedly connected with splint (906) are all passed through to the one end that pull rod (903) were kept away from in push pedal (904), one side fixedly connected with spring (907) that connecting rod (905) were kept away from in push pedal (904), and the other end of spring (907) all with the inner wall fixed connection of frame (901).

3. An elevator monitoring device of claim 2, wherein: the inner wall fixedly connected with rubber pad of splint (906), and splint (906) are the arc structure.

4. An elevator monitoring device of claim 1, wherein: the top fixedly connected with mounting panel (11) of casing (1), and step motor (5) and mounting panel (11) fixed connection, the mounting hole has been seted up at the top of mounting panel (11).

5. An elevator monitoring device of claim 2, wherein: the storage battery (12) is placed in the outer frame (901), the storage battery (12) is located at the rear end of the clamping plate (906), and the storage battery (12) is electrically connected with the driving motor (10), the stepping motor (5) and the monitoring equipment.

6. An elevator monitoring device of claim 2, wherein: handles are fixedly connected to one ends, far away from the outer frame (901), of the pull rods (903), and air dispersing holes are uniformly formed in the outer surface of the outer frame (901).