CN218909520U - Elevator erects device suitable for old district housing - Google Patents

Abstract

The utility model relates to the field of elevator erection devices, in particular to an elevator erection device suitable for houses in old communities, which comprises an elevator frame, wherein a connecting rail is fixedly connected to the inside of the elevator frame, a right-angle locking bar is fixedly connected to the connecting rail, a lock tongue is connected to the outer surface of the right-angle locking bar in a buckling manner, a limiting block is fixedly connected to the lock tongue, a compression spring is arranged behind the limiting block, a sliding block is arranged on the outer surface of the compression spring, a connecting block is fixedly connected to the sliding block, a connecting piece is fixedly connected to the front of the connecting block, and a positioning plate is fixedly connected to the lower part of the connecting block. The utility model can save the time for installing the platform and avoid the life safety threat caused by manual connection of the frame.

Description

Elevator erects device suitable for old district housing

Technical Field

The utility model relates to the field of elevator erection devices, in particular to an elevator erection device suitable for houses in old communities.

Background

According to the national regulations, seven or more floors of houses or houses must be installed in houses with a height above the outdoor design floor of more than sixteen meters, but six floors or less houses are generally not equipped with elevators, and these elevator-free cells are generally old cells, which brings great inconvenience to the daily lives of the residents of the houses, so that the old cells in many places now start to erect an externally hung elevator.

The external hanging elevator is generally two sections which are set when leaving the factory, one section is buried underground and is stable through the hoisting of the crane, the other section is directly spliced above the first section, in a construction site, a constructor usually manually commands the crane to move the upper frame and complete the connection of the two elevator frames at the top end of the first section of frame, then fixed parts are installed, but an operator of the crane can accidentally injure the person standing on the frame due to the problem of visual angle, even the operator can fall off and hit the person without being fixed, and in addition, in order to provide a landing space, the platform is also built in time.

There is therefore a need for an elevator installation suitable for old district dwellings to solve the above problems.

Disclosure of Invention

The utility model aims to provide an elevator erection device suitable for houses in old communities, which solves the problems that the prior art needs to take extra time to build a platform and is easy to threaten the life security of installers.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an elevator erects device suitable for old district housing, includes elevator frame, elevator frame's inside fixedly connected with connection rail, fixedly connected with right angle locking strip on the connection rail, the surface buckle of right angle locking strip is connected with the spring bolt, fixedly connected with stopper on the spring bolt, the rear of stopper is provided with compression spring, compression spring's surface is provided with the slider, fixedly connected with connecting block on the slider, the preceding fixedly connected with connecting piece of connecting block, the below fixedly connected with locating plate of connecting block.

Preferably, the side surface of the connecting rail is provided with a guide rail, the right-angle locking strip is fixedly connected in the guide rail of the connecting rail, and the sliding block is in sliding connection with the connecting rail in the guide rail of the connecting rail.

Preferably, the inside of slider has seted up the cavity, compression spring's one end and slider fixed connection in the cavity of slider, compression spring's the other end and the bottom fixed connection of stopper, stopper and slider sliding connection in the cavity of slider.

Preferably, a direction through hole is formed in one side, facing the connecting rail, of the sliding block, the square through hole of the sliding block is communicated with the cavity of the sliding block, the square through hole is slightly smaller than the cavity, and the lock tongue is in sliding connection with the sliding block in the square through hole of the sliding block.

Preferably, the connecting piece comprises an upper fixing block, a lower fixing block and a fixing column, wherein the upper fixing block and the lower fixing block are fixedly connected with the connecting block, and the fixing column is fixedly connected between the upper fixing block and the lower fixing block.

Compared with the prior art, the utility model has the beneficial effects that:

(1) The mechanized operation can avoid the possibility of accidental injury of workers at the joint and improve the efficiency.

(2) The platform is not required to be established to bear commander, so that a great amount of time can be saved, and the cost can be saved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the utility model at A in FIG. 1;

FIG. 3 is a schematic front view of FIG. 1 of the present utility model;

FIG. 4 is a schematic view of a portion of the structure of FIG. 1 in accordance with the present utility model;

fig. 5 is a schematic front cross-sectional view of fig. 4 in accordance with the present utility model.

In the figure: 1. an elevator frame; 2. a connecting rail; 3. a right angle locking bar; 4. a bolt; 5. a limiting block; 6. a compression spring; 7. a slide block; 8. a connecting block; 9. a connecting piece; 10. and (5) positioning the plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, embodiments of the present utility model are provided:

the utility model provides an elevator erects device suitable for old district housing, includes elevator frame 1, and elevator frame 1 is the frame of the first half of outer elevator, and the frame of outer elevator just is installed when dispatching from the factory and is accomplished, directly falls into upper and lower two parts, erects and hoist through the loop wheel machine, can save a large amount of time like this.

In fig. 1, the inside fixedly connected with connection rail 2 of elevator frame 1, the both ends of connection rail 2 are confined, and the middle of connection rail 2 has been seted up the guide rail, then sliding connection has slider 7 in the guide rail, cavity has been seted up to the inside of slider 7, and slider 7 face has seted up square through-hole that link up with the cavity mutually towards the connection rail 2, be provided with compression spring 6 in the cavity of slider 7, compression spring 6's one end and slider 7's bottom surface fixed connection, compression spring 6's the other end then fixedly connected with stopper 5, stopper 5 also is in slider 7's cavity, and stopper 5 and slider 7 sliding connection, and slider 7's square through-hole sliding connection has spring bolt 4, spring bolt 4's bottom surface and stopper 5 fixed connection, simultaneously, fixedly connected with right angle locking bar 3 in connection rail of connection rail 2, and be connected through the buckle between right angle locking bar 3 and the spring bolt 4, when spring bolt 4 slides towards the inclined plane of right angle locking bar 3, because stopper 5 can be compressed, consequently drive stopper 5 and spring bolt 4 to the back, spring bolt 4 just can continue along the inclined plane of right angle locking bar 3 at this moment, the top end 4 has been compressed by the time, the spring bolt 4 is the right angle bar is the best to the top end of the compression 4, can not be guaranteed to the right angle bar 4 to the right angle after the time, and the lock bar is moved towards the plane.

In fig. 4, the connecting block 8 is fixedly connected to the rear of the sliding block 7, the connecting piece 9 is fixedly connected to the front of the connecting block 8, the connecting piece 9 comprises an upper fixing block, a lower fixing block and a fixing column, the upper fixing block and the lower fixing block are fixedly connected with the connecting block 8, the fixing column is fixedly connected between the upper fixing block and the lower fixing block, meanwhile, a long rope is bound on the fixing column, the rope penetrates through the middle of two sides of the elevator frame 1 and falls on the bottom surface, when a person standing on the ground pulls the rope, the connecting block 8 is driven to move towards the two sides, and accordingly the locking bolt 4 is enabled to adjust the buckling position of the right-angle locking bar 3 until the connecting block 8 moves to the farthest end.

The positioning plate 10 is fixedly connected to the lower part of the connecting block 8, the length of the positioning plate 10 far exceeds the bottom surface of the elevator frame 1, and meanwhile, the upper end of the lower elevator frame is swept, a certain angle error is generated when the connecting block 8 moves to two sides, at this time, the positioning plate 10 can be used for adjusting an angle, and the positioning plate 10 can continue to move until the positioning plate 10 is contacted with the plane of the lower frame when the contact surface of the positioning plate 10 and the lower frame is not tangential, and at this time, the upper frame and the lower frame can be perfectly spliced together.

Working principle: the lower frame is hung by a crane and vertically implanted into the ground, then an overlength rope is tied on a connecting piece 9, the rope is pulled on the ground through the middle of two sides of the elevator frame 1, two connecting blocks 8 are combined together to be in the middle at the same time, then the elevator frame 1 is hung by the crane and is placed above the lower frame, when a positioning plate 10 is arranged in an upper frame of the lower frame, the upper frame and the lower frame are close to each other but are not completely attached, a person on the ground pulls the rope to two sides at the moment, the two connecting blocks 8 are separated until the planes of the positioning plate 10 and the lower frame are attached together, at the moment, the buckling effect of a right-angle locking strip 3 and a lock tongue 4 ensures that the connecting blocks 8 cannot move towards the middle, then the crane slowly falls down, the upper frame and the lower frame are spliced together, and finally the fastening operation between the upper bracket and the lower bracket is completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. Elevator erection device suitable for old district housing, including elevator frame (1), its characterized in that: the elevator is characterized in that a connecting rail (2) is fixedly connected to the inside of the elevator frame (1), a right-angle lock bar (3) is fixedly connected to the connecting rail (2), a lock tongue (4) is connected to the outer surface of the right-angle lock bar (3) in a buckling mode, a limiting block (5) is fixedly connected to the lock tongue (4), a compression spring (6) is arranged at the rear of the limiting block (5), a sliding block (7) is arranged on the outer surface of the compression spring (6), a connecting block (8) is fixedly connected to the sliding block (7), a connecting piece (9) is fixedly connected to the front surface of the connecting block (8), and a positioning plate (10) is fixedly connected to the lower portion of the connecting block (8).

2. An elevator installation for use in a housing of a old community according to claim 1, characterized in that: the side of the connecting rail (2) is provided with a guide rail, the right-angle locking strip (3) is fixedly connected in the guide rail of the connecting rail (2), and the sliding block (7) is in sliding connection with the connecting rail (2) in the guide rail of the connecting rail (2).

3. An elevator installation for use in a housing of a old community according to claim 1, characterized in that: the inside of slider (7) has seted up the cavity, the one end of compression spring (6) is in the cavity of slider (7) with slider (7) fixed connection, the other end of compression spring (6) and the bottom fixed connection of stopper (5), stopper (5) are in the cavity of slider (7) with slider (7) sliding connection.

4. An elevator installation for use in a housing of a old community according to claim 1, characterized in that: the square through hole is formed in one side, facing the connecting rail (2), of the sliding block (7), the square through hole of the sliding block (7) is communicated with the cavity of the sliding block (7), the square through hole is slightly smaller than the cavity, and the lock tongue (4) is in sliding connection with the sliding block (7) in the square through hole of the sliding block (7).

5. An elevator installation for use in a housing of a old community according to claim 1, characterized in that: the connecting piece (9) comprises an upper fixing block, a lower fixing block and a fixing column, wherein the upper fixing block and the lower fixing block are fixedly connected with the connecting block (8), and the fixing column is fixedly connected between the upper fixing block and the lower fixing block.

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