CN213828927U

CN213828927U - Multi-mode switching holding frame for elevator parts

Info

Publication number: CN213828927U
Application number: CN202022711354.0U
Authority: CN
Inventors: 李伟
Original assignee: Guizhou Equipment Manufacturing Vocational College
Current assignee: Guizhou Equipment Manufacturing Vocational College
Priority date: 2020-11-21
Filing date: 2020-11-21
Publication date: 2021-07-30
Anticipated expiration: 2030-11-21

Abstract

The utility model relates to the technical field of placing racks, in particular to a multi-mode switchable placing rack for elevator parts, which comprises a supporting expansion bracket, a part placing module movably arranged on the supporting expansion bracket, and an adjusting component arranged on one side of the supporting expansion bracket; the support expansion bracket comprises a plurality of groups of support frames which are sequentially arranged in parallel, and X-shaped expansion brackets which are movably arranged on two adjacent groups of the support frames; each group of support frames comprises 2 bearing upright columns which are arranged in front and back in sequence, and a plurality of rotating shafts which are uniformly arranged among the 2 bearing upright columns from top to bottom and are used for installing the part placing modules; this device is placed the space and can be realized multiple regulation according to the size of placing spare part and switch, can effectively improve the space utilization of rack.

Description

Multi-mode switching holding frame for elevator parts

Technical Field

The utility model relates to a rack technical field specifically is a but rack for elevator spare part that multi-mode switches is related to.

Background

The placing rack is a shelf for placing articles, which is formed by combining a bottom plate and a support column. The rack is supported by the strip-shaped support, and the bottom plate is used for supporting, so that the rack is simple and convenient to assemble and disassemble, clean and bright, and the open design enables objects placed on the rack to be visible at a glance, and is convenient to take and place.

The elevator system comprises five systems, namely a power system, a speed reducing device, a transmission system, an actuating mechanism, an auxiliary system and the like, and parts of the five systems have great differences. Adopt the rack to save elevator part, can improve storage management's work efficiency and space utilization.

Because elevator spare part is irregular shape for many, and there is great difference in size, because of current rack places the space fixed again, can not change, so current rack is not applicable to the storage of elevator spare part and places.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem be: the utility model provides a but multi-mode switching's rack for elevator spare part, the device place the space and can realize multiple regulation switching according to the size of placing spare part, can effectively improve the space utilization of rack.

The technical scheme of the utility model is that: a multi-mode switchable placement rack for elevator parts comprises a support expansion bracket, a part placement module movably arranged on the support expansion bracket, and an adjusting assembly arranged on one side of the support expansion bracket;

the support expansion bracket comprises a plurality of groups of support frames which are sequentially arranged in parallel, and X-shaped expansion brackets which are movably arranged on two adjacent groups of the support frames;

each group of support frames comprises 2 bearing upright columns which are arranged in front and back in sequence, and a plurality of rotating shafts which are uniformly arranged among the 2 bearing upright columns from top to bottom and are used for installing the part placing modules;

the X-shaped telescopic frame comprises two connecting sliding rods, the centers of which are movably connected through pin shafts; 4 end parts of the connecting sliding rods are provided with sliding blocks; a sliding groove for mounting the sliding block is formed in the bearing upright post;

the module is placed to spare part includes first the dish of placing, sets up first place the dish middle part and the pivot mounting groove of being connected with the pivot, set up on first place the dish and with pivot mounting groove vertically connecting rod mounting groove, slide and establish connecting rod in the connecting rod mounting groove sets up lie in the first slip plectrum of placing the dish below on the connecting rod, 4 sets up first part of placing in the dish places the box.

Furthermore, the part placing module comprises a second placing disc which can be movably clamped on the first placing disc; the second is placed and is coiled including placing a set body, sets up place a set body lower extreme four corners can with the first connection fastener of placing a set four corners joint, set up and be in place a part storage box, the part joint groove of set body upper end. The setting of dish is placed to the second can increase more places the space, improves the storage capacity to spare part.

Further, the adjusting component comprises a first threaded rod, a second threaded rod and an adjusting bolt positioned between the first threaded rod and the second threaded rod; connecting threads with opposite rotation directions are arranged on the first threaded rod and the second threaded rod; and one ends of the first threaded rod and the second threaded rod are connected with the adjusting bolt, and the other ends of the first threaded rod and the second threaded rod are respectively in threaded connection with the adjacent bearing stand columns. The setting of first threaded rod, second threaded rod can realize the regulation to distance between the adjacent bearing stand, combines to support the expansion bracket and can realize the flexible of support frame, finally realizes switching the regulation of placing the space.

Further, the gyro wheel is all installed to the bearing stand lower extreme. The setting of gyro wheel can effectively reduce the frictional resistance on bearing stand and ground, is convenient for improve the mobility of whole device.

Further, the support device also comprises a bottom support plate horizontally arranged below the support expansion bracket; two sides of the bottom supporting disk are respectively provided with a bottom sliding chute in parallel; and a sliding rod connected with a bottom sliding groove is arranged between the lower ends of the 2 bearing upright columns of each group of support frames. The setting of bottom supporting disk can improve the stability of whole device, can promote the capacity of rack.

Furthermore, two ends of the bottom supporting disk are provided with fixing components; the fixed components are pull rods which are positioned at two ends of the bottom sliding chute and can fix the sliding rods; the pull rod is made of a CO-type turnbuckle. The arrangement of the pull rod can prevent the sliding rod from uncontrollably sliding, and the stability of the whole storage rack is improved. The joint of the CO-type turnbuckle and the sliding rod is a movable opening, so that the mounting and the dismounting are convenient, and the adjustment of the adjusting assembly for the object shelf is convenient to match; and the cost of the turnbuckle is low, which is beneficial to reducing the cost and improving the practicability.

The utility model has the advantages that: the utility model provides a device it places the space and can realize multiple regulation switching according to the size of placing spare part, can effectively improve the space utilization of rack. The rotation of the part placing disc can be realized through the arrangement of the rotating shaft and the rotating shaft mounting groove; the connection with the adjacent part placing disc in the horizontal or vertical direction can be realized through the arrangement of the connecting rod and the connecting rod mounting groove; through supporting the expansion bracket flexible, put the rotation of thing board revolute axis and splice again and can realize the multiple change to storing space on the one hand, on the other hand can be as required how many support frames of thing space stretching, finally realize accomplishing its reasonable placement according to the concrete size of spare part.

Drawings

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

fig. 2 is a schematic structural diagram of a component placement module according to embodiment 1 of the present invention;

FIG. 3 is a schematic structural diagram of an adjusting assembly in embodiment 1 of the present invention;

fig. 4 is a schematic structural diagram of embodiment 2 of the present invention;

the device comprises a support expansion bracket 1, a support frame 11, a bearing upright post 111, a rotating shaft 112, a sliding chute 113, an X-shaped expansion bracket 12, a roller 13, a part placing module 2, a first placing plate 21, a rotating shaft installing groove 22, a connecting rod 23, a sliding shifting piece 24, a second placing plate 25, a placing plate body 251, a connecting clamping piece 252, a part storing box 253, a part clamping groove 254, an adjusting component 3, a first threaded rod 31, a second threaded rod 32, a bottom supporting plate 4, a bottom sliding chute 41, a sliding rod 42, a fixing component 5 and a pull rod 51.

Detailed Description

Example 1: the multi-mode switchable placement rack for the elevator components, as shown in fig. 1, comprises a support expansion bracket 1, a component placement module 2 movably arranged on the support expansion bracket 1, and an adjusting component 3 arranged on one side of the support expansion bracket 1;

the supporting expansion bracket 1 comprises 5 groups of supporting frames 11 which are sequentially arranged in parallel and an X-shaped expansion bracket 12 which is movably arranged on two adjacent groups of supporting frames 11;

each group of support frames 11 comprises 2 bearing upright posts 111 which are arranged in front and at the back in sequence, and 4 rotating shafts 112 which are uniformly arranged among the 2 bearing upright posts 111 from top to bottom in sequence and are used for installing the part placing module 2;

the X-shaped telescopic frame 12 comprises two connecting sliding rods, the centers of which are movably connected through pin shafts; 4 end parts of the connecting slide rods are provided with slide blocks; a sliding groove 113 for installing a sliding block is arranged on the bearing upright post 111;

as shown in fig. 2, the component placement module 2 includes a first placement tray 21, a rotation shaft installation groove 22 disposed in the middle of the first placement tray 21 and connected to the rotation shaft 112, a connecting rod installation groove disposed on the first placement tray 21 and perpendicular to the rotation shaft installation groove 22, a connecting rod 23 slidably disposed in the connecting rod installation groove, a sliding shifting piece 24 disposed on the connecting rod 23 and below the first placement tray 21, and 4 component placement boxes disposed in the first placement tray 21.

As shown in fig. 2, the parts placement module 2 includes a second placement tray 25 that can be removably snapped onto the first placement tray 21; the second placing disc 25 comprises a placing disc body 251, connecting clamping pieces 252 which are arranged at four corners of the lower end of the placing disc body 251 and can be clamped with four corners of the first placing disc 21, and a part storage box 253 and a part clamping groove 254 which are arranged at the upper end of the placing disc body 251.

As shown in fig. 3, the adjusting assembly 3 includes a first threaded rod 31, a second threaded rod 32, and an adjusting bolt between the first threaded rod 31 and the second threaded rod 32; connecting threads with opposite rotation directions are arranged on the first threaded rod 31 and the second threaded rod 32; one end of each of the first threaded rod 31 and the second threaded rod 32 is connected with the adjusting bolt, and the other end of each of the first threaded rod and the second threaded rod is respectively in threaded connection with the adjacent bearing upright columns 111.

As shown in fig. 1, rollers 13 are mounted at the lower ends of the load-bearing columns 111.

Example 2: different from the embodiment 1, as shown in fig. 4, the utility model also comprises a bottom support plate 4 horizontally arranged below the support expansion bracket 1; two sides of the bottom supporting disk 4 are respectively provided with a bottom sliding chute 41 in parallel; a sliding rod 42 connected with the bottom sliding chute 41 is arranged between the lower ends of 2 bearing upright columns 111 of each group of supporting frames 11.

As shown in fig. 4, the fixing components 5 are arranged at two ends of the bottom supporting disk 4; the fixing component 5 is a pull rod 51 which is positioned at two ends of the bottom sliding chute 41 and can fix the sliding rod 42; the pull rod adopts a commercially available CO type turnbuckle.

Claims

1. A multi-mode switchable elevator part placing frame is characterized by comprising a supporting expansion frame (1), a part placing module (2) movably arranged on the supporting expansion frame (1), and an adjusting assembly (3) arranged on one side of the supporting expansion frame (1);

the supporting expansion bracket (1) comprises a plurality of groups of supporting frames (11) which are sequentially arranged in parallel, and X-shaped expansion brackets (12) which are movably arranged on two adjacent groups of the supporting frames (11);

each group of support frames (11) comprises 2 bearing upright columns (111) which are arranged in front and back in sequence, and a plurality of rotating shafts (112) which are uniformly arranged among the 2 bearing upright columns (111) from top to bottom and are used for installing the part placing modules (2);

the X-shaped telescopic frame (12) comprises two connecting sliding rods, the centers of which are movably connected through pin shafts; 4 end parts of the connecting sliding rods are provided with sliding blocks; a sliding groove (113) for mounting the sliding block is arranged on the bearing upright post (111);

spare part is placed module (2) and is included first placing dish (21), sets up first placing dish (21) middle part pivot mounting groove (22) of being connected with pivot (112), set up on first placing dish (21) and with pivot mounting groove (22) vertically connecting rod mounting groove, slide and establish connecting rod (23) in the connecting rod mounting groove set up sliding plectrum (24) that lie in first placing dish (21) below on connecting rod (23), 4 settings are in first part of placing in dish (21) is placed the box.

2. The multi-mode switchable elevator component placement rack according to claim 1, wherein the component placement module (2) comprises a second placement tray (25) capable of being movably clamped on the first placement tray (21); the second placing plate (25) comprises a placing plate body (251), connecting clamping pieces (252) which are arranged at four corners of the lower end of the placing plate body (251) and can be clamped with four corners of the first placing plate (21), and a part storage box (253) and a part clamping groove (254) which are arranged at the upper end of the placing plate body (251).

3. The multi-mode-switchable elevator component placement rack according to claim 1, characterized in that the adjusting assembly (3) comprises a first threaded rod (31), a second threaded rod (32), and an adjusting bolt between the first threaded rod (31) and the second threaded rod (32); connecting threads with opposite rotation directions are arranged on the first threaded rod (31) and the second threaded rod (32); one ends of the first threaded rod (31) and the second threaded rod (32) are connected with the adjusting bolt, and the other ends of the first threaded rod and the second threaded rod are respectively in threaded connection with the adjacent bearing upright columns (111).

4. A multi-mode switching elevator component placement frame according to claim 1, characterized in that rollers (13) are mounted at the lower ends of the load-bearing columns (111).

5. The multi-mode switchable elevator component placement rack according to claim 1, further comprising a bottom support plate (4) horizontally disposed below the support expansion bracket (1); two sides of the bottom supporting disk (4) are respectively provided with a bottom sliding chute (41) in parallel; and a sliding rod (42) connected with the bottom sliding groove (41) is arranged between the lower ends of the 2 bearing upright columns (111) of each group of support frames (11).

6. A multi-mode switchable elevator component placement rack according to claim 5, characterized in that the two ends of the bottom supporting disk (4) are provided with fixing components (5); the fixing component (5) is a pull rod (51) which is positioned at two ends of the bottom sliding chute (41) and can fix the sliding rod (42); the pull rod is made of a CO-type turnbuckle.