CN215492346U

CN215492346U - Elevator car door quality testing platform

Info

Publication number: CN215492346U
Application number: CN202120492435.8U
Authority: CN
Inventors: 彭涛
Original assignee: Hangzhou Lingwei Technology Co ltd
Current assignee: Hangzhou Lingwei Technology Co ltd
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2022-01-11
Anticipated expiration: 2031-03-08

Abstract

The utility model discloses a quality detection platform of an elevator car door, which comprises a base, upright post supports, main supports and fixing supports, wherein two groups of upright post supports are fixedly arranged at two sides of the base, the main supports are transversely arranged, two ends of a main beam support are longitudinally and slidably arranged on the corresponding upright post supports and are driven by a first driving mechanism, the fixing supports are symmetrically and transversely slidably arranged on the main supports and are driven by a second driving mechanism to synchronously approach or depart from the sliding, the utility model has reasonable structural design and convenient installation and fixation, is suitable for fixing car door machines and doors with different specifications and sizes, is convenient for one machine to have multiple purposes, reduces the pressure of a slow building test field area, can automatically realize a collision test by adopting a collision mechanism, measures the impact resistance of an elevator door and the door machine according to requirements, and can carry out transverse and longitudinal adjustment by the fixing supports, the fixing device is suitable for fixing the guide rail gantry cranes with fixing surfaces in different directions.

Description

Elevator car door quality testing platform

Technical Field

The utility model relates to a quality detection platform for an elevator car door.

Background

The detection of elevator car door relates to the detection of the work operation of car door and door machine, adopts testing platform simulation elevator door machine switch operating mode and fixed door machine, and drive door machine motion to this detects a machine function and life-span, and the quality testing platform structure of present elevator car door is more single, and the fixed multiple model of door machine and car door can not be general, influences the performance detection to the car door.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide the elevator car door quality detection platform with reasonable structural design.

The technical scheme adopted by the utility model for solving the problems is as follows: the utility model provides an elevator car door quality testing platform, includes base, stand support, main support and fixing base, two sets of fixed both sides that set up at the base of stand support, the main support transversely set up, girder support both ends longitudinal sliding sets up on the stand support that corresponds and by the drive of first actuating mechanism, the fixing base be symmetrical lateral sliding and set up on the main support and by the synchronous or keep away from the slip of second actuating mechanism drive, the fixed plate that is provided with of fixing base, the fixed plate be provided with a plurality of cross slots, the cross slot is offered the direction and is perpendicular setting with the main support axial for be through the mount that passes bolt spare fixed door machine or lift-cabin door guide rail.

Further: the base is symmetrically and transversely provided with two groups of clamp seats for assembling the elevator door ground rails in a sliding manner, and the clamp seats are driven by a third driving mechanism.

Further: the upside of stand support still be provided with collision mechanism, collision mechanism include back shaft, collision bulb, support arm and electronic spooler, the both ends of back shaft fixed with two sets of stand supports, the support arm form lever mechanism with the back shaft is articulated, the one end of support arm be fixed with the collision bulb, the other end of support arm is fixed with the pull wire of electronic spooler.

Further: the collision ball head is provided with a connecting rod, and the connecting rod is arranged in the groove body of the supporting arm in a sliding mode and is fastened through a bolt piece.

Further: the first driving mechanism, the second driving mechanism and the third driving mechanism are all screw driving mechanisms.

Further: the fixing frame comprises a first fixing plate and a second fixing plate, the first fixing plate is provided with a cross groove, the second fixing plate is provided with a plug board, the plug board is connected with a transverse groove or a longitudinal groove formed by the cross groove in a plug mode and fixed through a bolt piece, and the first fixing plate and the second fixing plate are provided with a plurality of through holes used for being matched with the bolt piece, so that the first fixing plate and the second fixing plate are fixed through the bolt piece in a matched mode with the transverse groove of the fixing seat.

Compared with the prior art, the utility model has the following advantages and effects: structural design is reasonable, and the installation is fixed convenient, and is applicable in the fixed of car door machine and the door of different specification and dimension, and a tractor serves several purposes of being convenient for reduces the pressure of slowly building test site area, adopts collision mechanism, can realize the collision test automatically, measures the shock resistance of lift-cabin door and door machine according to the demand, and the while fixed bolster can carry out horizontal and fore-and-aft regulation, is applicable to the fixed of the guide rail door machine of equidirectional stationary plane.

Drawings

Fig. 1 is a schematic structural diagram of an elevator car door quality detection platform according to an embodiment of the utility model.

Fig. 2 is a schematic structural diagram of a fixing base according to an embodiment of the utility model.

Fig. 3 is a schematic structural view of a fixing frame according to an embodiment of the utility model.

The reference numbers: the base 1, the stand support 2, the main support 3, fixing base 4, first actuating mechanism drive 31, fixed plate 41, horizontal groove 42, anchor clamps seat 5, back shaft 61, collision bulb 62, support arm 63, electronic spooler 64, pull wire 65, connecting rod 66, second actuating mechanism 42, third actuating mechanism 51, first fixed plate 411, second fixed plate 412, cross groove 413, plugboard 414.

Detailed Description

The present invention will be described in further detail below by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not to be construed as limiting the present invention.

Referring to fig. 1-3, the platform for detecting quality of elevator car door of this embodiment includes a base 1, two sets of pillar supports 2, a main support 3 and a fixing base 4, the two sets of pillar supports 2 are fixedly disposed on two sides of the base 1, the main support 3 is transversely disposed, two ends of a main beam support are longitudinally slidably disposed on the corresponding pillar supports 2 and driven by a first driving mechanism 31, the fixing base 4 is symmetrically and transversely slidably disposed on the main support 3 and driven by a second driving mechanism 42 to synchronously approach or leave from sliding, the fixing base is fixedly disposed with a fixing plate 41, the fixing plate 41 is disposed with a plurality of transverse slots 42, and the transverse slots 42 are disposed in a direction perpendicular to the axial direction of the main support 3, and are used for fixing a fixing frame of a door elevator door or a guide rail by passing through a bolt.

In this embodiment, a door frame type mechanism is adopted, wherein the main support 3 is adjusted up and down by a first driving mechanism to meet the requirement of installing the height of the car door, and the fixing base 4 can realize the adjustment of the longitudinal width interval to meet the requirement of installing the width of the door machine and the car door, wherein the fixing base 4 is provided with a transverse groove 42 suitable for the adjustment and fixation of the interval of a plurality of groups of fixing frames, and the fixing frame comprises a first fixing plate 411 and a second fixing plate 412, the first fixing plate 411 is provided with a cross groove 413, the second fixing plate 412 is provided with a plugboard 414, the plugboard 414 is spliced with the transverse groove or the longitudinal groove formed by the cross groove 413 and fixed through a bolt piece, the first fixing plate 411 and the second fixing plate 412 are provided with a plurality of through holes for adapting the bolt piece, so that the through holes are adapted with the transverse groove 42 of the fixing base 4 and fixed through the bolt piece, the fixing bracket can be adjusted transversely and longitudinally, and is suitable for fixing the guide rail gantry crane with fixing surfaces in different directions, for example, the guide rail is generally kept horizontal by the first fixing plate 411 and the second fixing plate 412, and the gantry crane is generally installed by keeping the first fixing plate 411 and the second fixing plate 412 vertical.

The base 1 be the symmetry lateral sliding and be provided with two sets of anchor clamps seats 5 that are used for assembling lift-cabin door ground rail, anchor clamps seat 5 is driven by third actuating mechanism 51, the installation of adaptation lift-cabin door ground rail of being convenient for, anchor clamps seat 5 is provided with the adaptation groove, the adaptation inslot sets up by the screw hole for the ground rail sets up in the adaptation inslot and passes through bolt spare fixed.

The upside of stand support 2 in this embodiment still be provided with collision mechanism, collision mechanism include back shaft 61, collision bulb 62, support arm 63 and electronic spooler 64, the both ends of back shaft 61 fixed with two sets of stand supports 2, support arm 63 articulated with back shaft 61 form lever mechanism, the one end of support arm 63 be fixed with collision bulb 62, the other end of support arm 63 is fixed with pull wire 65 of electronic spooler 64, collision bulb 62 be provided with connecting rod 66, connecting rod 66 slide and set up in the cell body of support arm 63 and through bolt spare fastening position, be convenient for carry out the regulation of length, be applicable to the demand of the high car door of different specifications, also be convenient for adjust the collision position simultaneously.

In this embodiment, the first driving mechanism, the second driving mechanism, and the third driving mechanism are all screw driving mechanisms, and specific examples thereof are shown in fig. 1, where the fixing seats and the clamp seats are adjusted to be laterally close to or far away from each other, so directions of corresponding screws connecting two groups of fixing seats or clamp seats are opposite, and the driving can be realized by using one group of driving motors.

The above description of the present invention is intended to be illustrative. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides an elevator car door quality testing platform which characterized in that: including base, stand support, main support and fixing base, two sets of stand support are fixed to be set up in the both sides of base, the main support horizontal setting, girder support both ends longitudinal sliding sets up on the stand support that corresponds and by the drive of first actuating mechanism, the fixing base be symmetry lateral sliding and set up on the main support and by the synchronous slide that is close to of second actuating mechanism drive or keep away from, the fixed plate that is provided with of fixing base, the fixed plate be provided with a plurality of cross slots, the cross slot is offered the direction and is perpendicular setting with the main support axial for be through the mount that passes bolt spare fixed door machine or lift-cabin door guide rail.

2. The elevator car door quality testing platform of claim 1, wherein: the base is symmetrically and transversely provided with two groups of clamp seats for assembling the elevator door ground rails in a sliding manner, and the clamp seats are driven by a third driving mechanism.

3. The elevator car door quality testing platform of claim 1, wherein: the upside of stand support still be provided with collision mechanism, collision mechanism include back shaft, collision bulb, support arm and electronic spooler, the both ends of back shaft fixed with two sets of stand supports, the support arm form lever mechanism with the back shaft is articulated, the one end of support arm be fixed with the collision bulb, the other end of support arm is fixed with the pull wire of electronic spooler, electronic spooler fixed with the main support.

4. An elevator car door quality testing platform according to claim 3, characterized in that: the collision ball head is provided with a connecting rod, and the connecting rod is arranged in the groove body of the supporting arm in a sliding mode and is fastened through a bolt piece.

5. The elevator car door quality testing platform of claim 1, wherein: the first driving mechanism, the second driving mechanism and the third driving mechanism are all screw driving mechanisms.

6. The elevator car door quality testing platform of claim 1, wherein: the fixing frame comprises a first fixing plate and a second fixing plate, the first fixing plate is provided with a cross groove, the second fixing plate is provided with a plug board, the plug board is connected with a transverse groove or a longitudinal groove formed by the cross groove in a plug mode and fixed through a bolt piece, and the first fixing plate and the second fixing plate are provided with a plurality of through holes used for being matched with the bolt piece, so that the first fixing plate and the second fixing plate are fixed through the bolt piece in a matched mode with the transverse groove of the fixing seat.