CN211366668U

CN211366668U - Cellular counterweight housing

Info

Publication number: CN211366668U
Application number: CN201922405495.7U
Authority: CN
Inventors: 伦汉青
Original assignee: Dongguan Sansing Elevator Co ltd
Current assignee: Dongguan Sansing Elevator Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-08-28
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a divide form to heavily putting up, including putting up the roof beam, to heavily putting up the wheel, to heavily putting up the side and standing the roof beam and putting up the underbeam, the internally mounted that puts up the roof beam to heavily putting up has the wheel to heavily putting up, and puts up roof beam bolt fixed mounting to heavily putting up on the roof beam top that stands the side, the below that puts up the roof beam to heavily is provided with well roof beam on the heavily putting up, and puts up well roof beam and to heavily putting up through the bolt fastening between the side and standing the roof beam to heavily putting up the bottom bolt fixed mounting who puts up the side and having put up the underbeam to heavily, put up the underbeam and put up the bottom interconnect of standing the roof beam in the middle of heavily putting up, and put up well roof beam interconnect in the middle of the heavily putting up. The cellular counterweight housing is provided with 2 upper middle beams on the basis of the original counterweight housing, a middle vertical beam is added in the middle of the cellular counterweight housing, and the middle vertical beam is respectively connected with the upper middle beam and the lower beam, so that the original counterweight housing is divided into 2 grids, and correspondingly, 1 counterweight block is divided into 2 blocks.

Description

Cellular counterweight housing

Technical Field

The utility model relates to an elevator technical field specifically is a divide form to heavily putting up.

Background

The elevator is mainly used in equipment of a higher building or a super high-rise building, is used for carrying out high-speed lifting work, and therefore effectively reduces the time of people reaching a specified floor.

Common cellular counterweight housing in the existing market is generally in large-tonnage freight elevator, the installation is a heavy work for the counterweight block, generally each counterweight block is nearly 100kg, 2 persons are required to lift and place simultaneously, the counterweight housing is put in synchronously and lightly, the counterweight block is easily injured when being out of synchronization, the counterweight block is too heavy and is easily fatigued, the potential safety hazard is increased, and the innovative design is carried out on the basis of the original cellular counterweight housing aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cellular formula is to heavily putting up to common cellular formula is to heavily putting up on the existing market who proposes in solving above-mentioned background art, generally in the large-tonnage lift that carries cargo, the installation is a tedious work to the pouring weight, generally every piece is to nearly 100kg of pouring weight, need 2 individuals to lift simultaneously and lay, will put into when putting into heavily putting up in step gently putting, one is asynchronous just causes the injury very easily, it is tired to make the people again easily to the pouring weight, the problem of potential safety hazard has been increased.

In order to achieve the above object, the utility model provides a following technical scheme: a cellular counterweight housing comprises an upper counterweight housing beam, counterweight wheels, a counterweight housing side vertical beam and a lower counterweight housing beam, wherein the counterweight wheels are arranged inside the upper counterweight housing beam, the upper counterweight housing beam is fixedly arranged at the top end of the counterweight housing side vertical beam through bolts, a counterweight housing upper middle beam is arranged below the upper counterweight housing beam, the upper counterweight housing middle beam and the counterweight housing side vertical beam are fixed through bolts, a counterweight housing lower beam is fixedly arranged at the bottom end of the counterweight housing side vertical beam through bolts, the lower counterweight housing beam is mutually connected with the bottom end of the counterweight housing middle vertical beam, the top end of the counterweight housing middle vertical beam is mutually connected with the upper counterweight housing middle beam, a counterweight block is arranged between the counterweight housing middle vertical beam and the counterweight housing side vertical beam, a connecting groove is arranged on the bottom surface of the counterweight block, a bump is fixedly welded on the top surface of the counterweight block, a limiting plate is arranged between the counterweight housing side vertical beam and the counterweight housing middle vertical beam, and the bottom surface of limiting plate is provided with the cushion to cushion and counterweight piece interconnect.

Preferably, the number of the middle vertical beam of the counterweight housing is 2, and the middle vertical beam of the counterweight housing is connected with the upper middle beam and the lower beam of the counterweight housing through bolts.

Preferably, the number of the limiting plates is 2, and the 2 limiting plates are symmetrically distributed around the longitudinal center line of the middle beam on the counterweight housing.

Preferably, the connection mode between the limiting plate and the vertical beam on the side of the counterweight frame and the vertical beam in the middle of the counterweight frame is in threaded connection, and the cushion block arranged on the bottom surface of the limiting plate is in fit connection with the counterweight block.

Preferably, the protrusions are symmetrically distributed about a longitudinal center line of the counterweight block, and the connection mode of the protrusions and the connection grooves is a clamping connection.

Compared with the prior art, the beneficial effects of the utility model are that: the cellular counterweight housing is provided with a plurality of grids,

1. on the basis of the original counterweight frame, 2 upper middle beams are additionally arranged on the upper surface of the counterweight frame, a middle vertical beam is additionally arranged in the middle of the counterweight frame, and the middle vertical beam is respectively connected with the upper middle beam and the lower beam, so that the original counterweight frame is divided into 2 grids, and correspondingly, 1 counterweight block is divided into 2 blocks;

2. the great heavier counterweight block that adopts at present improves to be less lighter counterweight block to the work of carrying the counterweight block accessible is single, is favorable to the staff to the equipment of this cellular counterweight frame to use, has reduced workman's intensity of labour simultaneously, has reduced the workman and has caused fatigue because of the tired, avoids the incident to take place greatly.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the overall top-view cross-sectional structure of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the counterweight block of the present invention.

In the figure: 1. putting the counterweight housing on the beam; 2. a counterweight wheel; 3. a middle beam is arranged on the counterweight housing; 4. erecting a middle vertical beam of the counterweight housing; 5. to the pouring weight; 6. a counterweight frame side vertical beam; 7. lowering the beam of the counterweight housing; 8. a limiting plate; 9. cushion blocks; 10. connecting grooves; 11. and (4) a bump.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a cellular counterweight housing comprises an upper counterweight housing beam 1, counterweight wheels 2, a counterweight housing side vertical beam 6 and a counterweight housing lower beam 7, wherein the counterweight wheels 2 are arranged inside the upper counterweight housing beam 1, the upper counterweight housing beam 1 is fixedly arranged at the top end of the counterweight housing side vertical beam 6 through bolts, a counterweight housing upper middle beam 3 is arranged below the upper counterweight housing beam 1, the counterweight housing upper middle beam 3 and the counterweight housing side vertical beam 6 are fixed through bolts, a counterweight housing lower beam 7 is fixedly arranged at the bottom end of the counterweight housing side vertical beam 6 through bolts, the counterweight housing lower beam 7 and the bottom end of the counterweight housing middle vertical beam 4 are connected with each other, the top end of the counterweight housing middle vertical beam 4 and the counterweight housing upper middle beam 3 are connected with each other, a counterweight housing middle vertical beam 4 and the counterweight housing side vertical beam 6 are provided with a counterweight housing 5 therebetween, the bottom surface of the counterweight housing 5 is provided with a connecting groove 10, and a bump 11 is welded and fixed on the top surface of the counterweight housing 5, install limiting plate 8 between vertical beam 4 to the frame side vertical beam 6 and the middle vertical beam of the frame that weighs, and the bottom surface of limiting plate 8 is provided with cushion 9 to

cushion

9 and 5 interconnect of counterweight block.

The number of the vertical beam 4 in the middle of the counterweight frame is 2, the connection mode between the vertical beam 4 in the middle of the counterweight frame and the upper middle beam 3 and the lower beam 7 of the counterweight frame is in bolt connection, the separation work of the counterweight blocks 5 in subsequent installation through the vertical beam 4 in the middle of the counterweight frame is facilitated, and therefore the assembly of the counterweight frame in the counterweight form is facilitated.

The number of limiting plate 8 is provided with 2, and 2 limiting plates 8 through 2 limiting plates 8 about the vertical centerline symmetric distribution of putting up well roof beam 3 to the heavily putting up, can carry out the location work of position to regional weight 5 about this cellular heavily putting up, avoid follow-up taking place to rock the aversion phenomenon to weight 5 to holistic stability has been improved.

Limiting plate 8 with to the side stand beam of heavily putting up 6 and to the connected mode between the middle stand beam 4 of heavily putting up be threaded connection, and the cushion 9 that 8 bottom surfaces of limiting plate set up is connected for the laminating with the connected mode to pouring weight 5, carries out extrusion work to pouring weight 5 through the cushion 9 of 8 bottom surfaces of limiting plate, avoids causing the damage to the surface of pouring weight 5, follow-up simultaneously with limiting plate 8 through bolt fixed mounting to the side stand beam of heavily putting up 6 and to between the middle stand beam 4 of heavily putting up, accomplish the fixed work to pouring weight 5.

The convex block 11 is symmetrically distributed about the longitudinal center line of the counterweight block 5, and the connecting mode of the convex block 11 and the connecting groove 10 is clamping connection, so that the counterweight block 5 can be stacked through the clamping connection of the convex block 11 and the connecting groove 10 in the installation process of the counterweight block 5 by a worker, and the stability of the counterweight block 5 after being assembled is improved.

The working principle is as follows: according to the figure 1, firstly, an upper counterweight frame beam 1 and a counterweight wheel 2 are assembled, then the upper counterweight frame beam 1 is fixedly installed at the top end of a counterweight frame side vertical beam 6 through a bolt, then a lower counterweight frame beam 7 is fixedly installed at the bottom end of the counterweight frame side vertical beam 6 through a bolt, then a middle counterweight frame vertical beam 4 is respectively in bolt fixing work with an upper counterweight frame middle beam 3 and a lower counterweight frame vertical beam 7, and then the upper counterweight frame middle beam 3 and the counterweight frame side vertical beam 6 are in bolt fixing;

according to fig. 1-4, the counterweight 5 is placed on the top surface of the counterweight housing lower beam 7, then the counterweight 5 is sequentially stacked through the clamping connection of the connecting groove 10 and the bump 11, so as to increase the overall weight of the cellular counterweight housing, after the counterweight 5 is assembled, the limiting plate 8 is attached to the top surface of the counterweight 5 through the cushion block 9, then the limiting plate 8 is fixedly installed on the counterweight housing side vertical beam 6 and the counterweight housing middle vertical beam 4 through bolts, so as to fix the counterweight 5, so as to facilitate subsequent use, which is just the working process of the whole device, and the content not described in detail in the description belongs to the prior art known by persons skilled in the art.

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 a divide form to heavily putting up, includes heavily putting up roof beam (1), to heavily taking turns (2), to heavily putting up side vertical beam (6) and heavily putting up underbeam (7), its characterized in that: the counterweight wheel (2) is arranged inside the counterweight frame upper beam (1), the counterweight frame upper beam (1) is fixedly installed at the top end of the counterweight frame side vertical beam (6) through bolts, the counterweight frame upper middle beam (3) is arranged below the counterweight frame upper beam (1), the counterweight frame upper middle beam (3) is fixed to the counterweight frame side vertical beam (6) through bolts, the counterweight frame lower beam (7) is fixedly installed at the bottom end of the counterweight frame side vertical beam (6) through bolts, the counterweight frame lower beam (7) is connected with the bottom end of the counterweight frame middle vertical beam (4) through bolts, the top end of the counterweight frame middle vertical beam (4) is connected with the counterweight frame upper middle beam (3), the counterweight frame middle vertical beam (4) and the counterweight frame side vertical beam (6) are installed with the counterweight frame side vertical beam (5), the connecting groove (10) is formed in the bottom surface of the counterweight frame (5), and the bump (11) is fixedly welded on the top surface of the counterweight frame (5), a limiting plate (8) is installed between the counterweight frame side vertical beam (6) and the counterweight frame middle vertical beam (4), a cushion block (9) is arranged on the bottom surface of the limiting plate (8), and the cushion block (9) is connected with the counterweight block (5) in an interconnecting mode.

2. The split-format counterweight housing of claim 1, wherein: the number of the middle vertical beam (4) of the counterweight frame is 2, and the middle vertical beam (4) of the counterweight frame is connected with the upper middle beam (3) and the lower beam (7) of the counterweight frame through bolts.

3. The split-format counterweight housing of claim 1, wherein: the number of the limiting plates (8) is 2, and the 2 limiting plates (8) are symmetrically distributed about the longitudinal center line of the middle beam (3) on the counterweight housing.

4. The split-format counterweight housing of claim 1, wherein: the limiting plate (8) is in threaded connection with the counterweight frame side vertical beam (6) and the counterweight frame middle vertical beam (4), and the cushion block (9) arranged on the bottom surface of the limiting plate (8) is in fit connection with the counterweight block (5).

5. The split-format counterweight housing of claim 1, wherein: the convex blocks (11) are symmetrically distributed about the longitudinal central line of the counterweight block (5), and the connecting mode of the convex blocks (11) and the connecting grooves (10) is clamping connection.