CN210594818U

CN210594818U - Elevator frame

Info

Publication number: CN210594818U
Application number: CN201920616425.3U
Authority: CN
Inventors: 喻胜
Original assignee: Suzhou Powei Intelligent Technology Co ltd
Current assignee: Suzhou Powei Intelligent Technology Co ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-05-22
Anticipated expiration: 2029-04-30

Abstract

An elevator frame comprising a connecting member, a column: a first connecting hole is arranged on the first connecting plate; crosspiece: the end part of the upright post is provided with a second connecting hole, and the crosspiece is abutted against the upright post; connecting a sheet: the small end of the connecting rod is inserted into the crosspiece and connected with the crosspiece through the fastener and the second connecting hole, and the large end of the connecting rod is abutted against the upright post and connected with the first connecting hole and the upright post through the fastener. The utility model discloses at first processing connecting hole on stand and crosspiece, then connect through the connection piece, guaranteed the precision of installation on the one hand for the installation is simple, and on the other hand transports with the section bar, makes the transportation more convenient, and it is littleer to take up an area of simultaneously at the job site.

Description

Elevator frame

Technical Field

The invention relates to the technical field of elevator frames, in particular to an elevator frame.

Background

The elevator frame is an indispensable component of the elevator, but the elevator frame has the characteristics of overlarge transport packaging box, large occupied area in a construction site, large assembly error in the construction site, long construction time, complex installation and the like.

The Chinese patent with the application number of 201710593242.X discloses an elevator frame, which consists of upright posts and crosspieces, wherein the four upright posts are vertically arranged on a rectangle formed at the bottom of the frame, the upright posts are provided with connecting holes, each upright post extends upwards to be assembled from bottom to top, two outward sides of the upright posts and two upper and lower sides of the crosspiece are respectively provided with fixing grooves, and the crosspieces and the upright posts are fixedly connected through angle irons; and a sealing plate assembly is arranged between the two crosspieces which are adjacent up and down. After the technical scheme is adopted, the elevator frame is assembled from bottom to top, so that the problems of high time consumption and high cost in the process of splicing layer by layer or assembling gradually are solved, the field installation time is greatly shortened, the structural strength of the elevator frame is higher, the assembled angle iron is covered by the sealing plate assembly, and the assembled mode ensures that the upright post of the elevator frame has no convex part on the inward side, so that the elevator frame has aesthetic appearance and larger utilization space in the elevator frame.

However, the problem of long construction time is solved by the Chinese patent with the application number of 201710593242.X, but the problems of overlarge transport packaging box, large occupied land at a construction site, large assembly error at the construction site and complex installation are not solved.

Therefore, there is a need to provide a new technical solution to overcome the above-mentioned drawbacks.

Disclosure of Invention

The object of the present invention is to provide an elevator frame and a method of installing the same that effectively solves the above-mentioned technical problems.

In order to achieve the purpose of the invention, the following technical scheme is adopted:

an elevator frame, comprising a connecting piece,

column: a first connecting hole is arranged on the first connecting plate;

crosspiece: the end part of the upright post is provided with a second connecting hole, and the crosspiece is abutted against the upright post;

connecting a sheet: the small end of the connecting rod is inserted into the crosspiece and is connected with the crosspiece through the fastener and the second connecting hole, and the large end of the connecting rod is abutted against the upright post and is connected with the upright post through the fastener and the first connecting hole.

Further: the fastener is a bolt, a screw or a rivet.

Further: the position that first connecting hole set up does the middle part of stand and the both ends of stand.

Further: the number of the first connection holes is at least one.

Further: the number of the second connecting holes is at least one.

Further: the lengths of the upper and lower adjacent upright columns are equal or unequal.

Compared with the prior art, the invention has the following beneficial effects: according to the elevator frame and the installation method thereof, the connecting holes are firstly processed on the upright posts and the crosspiece and then connected through the connecting sheets, so that on one hand, the installation precision is guaranteed, the installation is simple, on the other hand, the transportation is more convenient due to the adoption of sectional materials, and meanwhile, the occupied area on a construction site is smaller.

Drawings

Fig. 1 is a schematic view of the structure of an elevator frame according to the present invention.

Fig. 2 is a schematic view of the structure of the uprights and the crosspieces of the elevator frame of the invention.

Fig. 3 is an enlarged schematic view of a point a in fig. 2.

Fig. 4 is a schematic structural view of an elevator frame connecting sheet of the present invention.

Fig. 5 is a partial structural view of an elevator frame according to the present invention.

Fig. 6 is an exploded view of a right-letter shaped structure in front elevation.

Fig. 7 is an exploded view of the top view in a "concave" configuration.

Description of reference numerals: 1 is the connecting piece, 2 is the stand, 3 is the crosspiece, 4 is the connection piece, 21 is first connecting hole, and 31 is the second connecting hole.

Detailed Description

In the description of the present invention, it is to be understood that the terms "central," "lateral," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the scope of the invention.

The elevator frame and the installation method thereof of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the elevator frame of the present invention comprises

Connecting piece 1: for connecting the uprights 2 with the crosspiece 3, and which can also be used for connecting two adjacent uprights 2;

column 2: a first connection hole 21 is provided thereon;

rung 3: the end part of the connecting rod is provided with a second connecting hole 31, and the crosspiece 3 is abutted against the upright post 2;

connecting sheet 4: the small end of the connecting rod is inserted into the crosspiece 3 and is connected with the crosspiece 3 through a fastener and the second connecting hole 31, and the large end of the connecting rod is abutted against the upright post 2 and is connected with the upright post 2 through a fastener and the first connecting hole 21.

Further: including but not limited to bolts, screws, rivets, and the like. The fastener is preferably a screw in view of detachability and installability, and more preferably a self-tapping screw in view of both strength and convenience of the pillar 2 and the rung 3.

Further: the first connection holes 21 are disposed at positions including, but not limited to, the middle of the upright 2 and two ends of the upright 2, and may be disposed as required, and are preferably distributed at the middle, top and bottom ends of the upright 2.

Further: the number of the first connecting holes 21 is at least one, the number of the first connecting holes can be set as required, preferably, one is arranged at the bottom of the upright post 2, three are arranged in the middle of the upright post 2, and two are arranged at the top end of the upright post 2.

Further: the number of the second connection holes 31 is at least one, and the number of the second connection holes 31 is preferably two.

Further: the lengths of the vertical columns 2 which are adjacent up and down are equal or unequal, so that the height of the elevator frame can be designed as required, the elevator frame is more flexible to design and install, and the use requirements can be met.

Referring to fig. 6 and 7, a method for installing an elevator frame includes:

s1: processing the first connecting hole 21 on the upright 2 and the second connecting hole 31 on the crosspiece 3 at the same time in a factory, and installing the connecting piece 4 on the upright 2 and the crosspiece 3;

wherein the mounting accuracy can be ensured in the factory.

S2: transporting the upright 2 and the crosspiece 3 provided with the connecting pieces 4 in the step S1 to a construction site;

wherein, can save the packing box during the transportation, and can also reduce the occupation of land at the building site.

S3: taking two upright posts 2 in the step S2 and enabling the two upright posts to be parallel to each other;

wherein, the upright post 2 can be directly installed to the pit according to the construction requirement.

S4: taking three crosspieces 3 in the step S2 and connecting the ends thereof to the columns 2 parallel to each other, so that the front view of the crosspieces forms a structure like a Chinese character 'ri';

s5: taking six crosspieces 3 in the step S2, uniformly installing one end of each crosspiece on a front view forming a structure in a shape of a Chinese character 'ri', and enabling the top view of the crosspiece to be in a structure in a shape of a Chinese character 'ao';

s6: reinforcing plates are arranged on three surfaces of the concave structure in the top view, and three connecting pieces 1 are arranged on a single upright post 2 far away from the side of the opening in the concave structure in the top view at equal intervals;

s7: taking two upright posts 2 in the step S2 and installing the two upright posts on the side, far from the opening, of the upright post 2 in the concave structure in the top view;

s8: repeating the step S4, the step S5 and the step S6N times, while repeating the step S7 (N-1) times.

Further: n in step S7 is a natural number, and N ≧ 1.

Finally, because the connecting piece 4 is divided into a large end and a small end during installation, the quick installation can be carried out, and the reverse installation is prevented.

It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.

Claims

1. An elevator frame comprising a connector, characterized in that: further comprising:

column: a first connecting hole is arranged on the first connecting plate;

2. The elevator frame of claim 1, wherein: the fastener is a bolt, a screw or a rivet.

3. The elevator frame of claim 1, wherein: the position that first connecting hole set up does the middle part of stand and the both ends of stand.

4. The elevator frame of claim 1, wherein: the number of the first connection holes is at least one.

5. The elevator frame of claim 1, wherein: the number of the second connecting holes is at least one.