CN213976574U

CN213976574U - Upright post structure for steel structure elevator

Info

Publication number: CN213976574U
Application number: CN202022940650.8U
Authority: CN
Inventors: 黄平川
Original assignee: Sichuan Kaigu Industrial Co ltd
Current assignee: Sichuan Kaigu Technology Development Group Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-08-17
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses a stand structure for steel construction elevator belongs to a steel construction elevator structure, including the stand body, the stand body outside all is L shape with inboard cross section, just on the stand body outside and the facade of inboard connecting portion, the optional point is fixed with the extension section, is used for passing through the extension section is fixed the horizontal pole on the stand body. Through all designing stand body medial surface and lateral surface for L shape for when the horizontal pole passes through the extension section to be fixed on the stand, the stand no longer has the inside that the edges and corners is located the steel construction well, thereby can not influence the size of elevator car and the width of opening the door of car door, can hold bigger size car and the wideer width of opening the door in equal size's well, and still can practice thrift manufacturing material under the prerequisite of guaranteeing stand intensity, be favorable to reducing the manufacturing cost of just structure elevator.

Description

Upright post structure for steel structure elevator

Technical Field

The utility model relates to a steel construction elevator structure, more specifically the utility model discloses mainly relate to a stand structure for steel construction elevator.

Background

Along with the old city in city transformation project's continuous popularization, a large amount of old residential buildings all need install the elevator additional, and this type of elevator is different with the mounting means in the concrete shaft way of reserving in the building, generally need install the steel construction elevartor shaft independently additional by the building separately and bear the elevator for this type of elevator has construction cycle weak point, and the aesthetic property is good, and can not destroy advantages such as the structure of original building. The steel structure elevator shaft needs to be supported by the stand columns, and a conventional steel structure elevator shaft uses four stand columns, and the steel structure elevator shaft is installed to form the elevator shaft as shown in fig. 1; however, since the cross section of such a pillar is rectangular, the corner of the pillar inside the hoistway limits the space inside the hoistway, which affects the size of the elevator car and the width of the car door, and therefore, further research and improvement on the structure of the pillar of such an elevator hoistway are necessary.

SUMMERY OF THE UTILITY MODEL

One of the purposes of the utility model is to the aforesaid is not enough, provides a stand structure for steel construction elevator to expect to solve among the prior art with the stand structure singleness of steel construction elevator, and be located the inside edges and corners of well and can influence elevator car's size and the technical problem such as width that opens the door.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a stand structure for steel construction elevator, including the stand body, the stand body outside all is L shape with inboard cross section, just on the facade of the stand body outside and inboard connecting portion, the optional point is fixed with the extension section, is used for passing through the extension section is fixed the horizontal pole on the stand body.

Preferably, the further technical scheme is as follows: the angle between the cross section of the outer side and the cross section of the inner side of the upright post body are both 90 degrees.

The further technical scheme is as follows: on the cross section of the upright post body, the extension section is coincided with the outer side or the inner side of the upright post body.

The further technical scheme is as follows: on the cross section of the upright post body, the extension section is parallel to the outer side or the inner side of the upright post body.

The further technical scheme is as follows: and a plurality of screw holes are formed in the vertical surface of the extension section.

The further technical scheme is as follows: the cross section of the outer side of the upright post body is an arc chamfer.

The further technical scheme is as follows: the upright post body is formed by welding an L-shaped first profile and an M-shaped second profile.

Compared with the prior art, one of the beneficial effects of the utility model is that: through all designing stand body medial surface and lateral surface into L shape, make when the horizontal pole passes through the extension section to be fixed on the stand, the stand no longer has the inside that the edges and corners is located the steel construction well, thereby can not influence the size of elevator car and the width of opening the door of car door, can hold bigger size car and wideer width of opening the door in equal size's well, and still can practice thrift manufacturing material under the prerequisite of guaranteeing stand intensity, be favorable to reducing the manufacturing cost of just structure elevator, simultaneously the utility model provides a stand structure for steel structure elevator is simple and easy, is suitable for installing additional by all kinds of buildings, and the range of application is wide.

Drawings

Fig. 1 is a schematic diagram of an elevator hoistway structure of a conventional structure;

fig. 2 is a schematic structural view for explaining a first embodiment of the present invention;

fig. 3 is a schematic structural view for explaining a second embodiment of the present invention;

fig. 4 is a schematic structural view for explaining a third embodiment of the present invention;

fig. 5 is a schematic structural view for explaining a fourth embodiment of the present invention;

fig. 6 is a schematic structural view for explaining a fifth embodiment of the present invention;

fig. 7 is a schematic structural view for explaining a sixth embodiment of the present invention;

fig. 8 is a schematic structural view for explaining a seventh embodiment of the present invention;

fig. 9 is a schematic structural view for explaining an eighth embodiment of the present invention;

fig. 10 is a view illustrating an installation state according to an embodiment of the present invention;

in the figure, 1 is a column body, 11 is the outer side of the column body, 12 is the inner side of the column body, 13 is a first section bar, 14 is a second section bar, 2 is an extension section, and 3 is a cross bar.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 2, an embodiment of the present invention is a column structure for a steel structure elevator, including a column body 1, cross sections of an outer side and an inner side of the column body 1 are both L-shaped, as shown in the figure, 11 is the outer side of the column body, and 12 is the inner side of the column body; more importantly, an extension section 2 is fixed at any position on the vertical surface of the connecting part between the outer side and the inner side of the upright post body 1, the vertical surface length of the extension section 2 is generally equal to the length of the upright post body 1, and a cross bar 3 can be fixed on the upright post body 1 through the extension section 2. The cross rod 3 can be directly welded on the vertical face of the extension section 2, a plurality of screw holes can also be directly machined on the vertical face of the extension section 2, the cross rod 3 is fixed on the extension section 2 of the stand column through bolts, and the height of the cross rod can be adjusted on a construction site in a bolt installation mode relative to the welding mode so as to reduce the installation difficulty of a steel structure well, and the angles of the cross section of the outer side and the cross section of the inner side of the stand column body 1 are 90 degrees. In addition, the structure of the column body 1 with the L-shaped cross section can be produced by welding the first L-shaped section bar and the second M-shaped section bar to form the column body 1.

In the present invention, a plurality of design manners are provided for the position of the extension section 2, for example, the cross section of the column body 1 can be made into the structure shown in fig. 2, and the extension section is welded at the position of the column body where the cross bar 3 needs to be installed; as shown in fig. 3 and 4, the extension 2 may be designed to coincide with the outside or inside of the pillar body 1 in the cross section of the pillar body 1; as also shown in fig. 5, in the cross section of the pillar body 1, the extension 2 is parallel to the outer side or the inner side of the pillar body 1. In the structure shown in fig. 3 to 4, the elevation of the extension 2 may be designed to have the same length as the pillar body 1 as described above, and a plurality of screw holes may be designed at an upper portion thereof according to the installation position of the crossbar 3 to facilitate adjustment of the position of the crossbar 3.

In this embodiment, through all designing 1 medial surface of stand body and lateral surface into L shape, make when horizontal pole 3 fixes on the stand through extension section 2, the stand no longer has the inside that the edges and corners is located the steel construction well, thereby can not influence the door opening width of elevator car's size and car door, can hold bigger size car and the wideer width of opening the door in the well of equivalent size, and still can practice thrift manufacturing material under the prerequisite of guaranteeing stand intensity, be favorable to reducing the manufacturing cost of just structure elevator.

On the other hand, based on the similar design idea, on the basis of the upright post structure, the cross section of the outer side of the upright post body 1 can be designed into an arc chamfer; on the basis of this design concept, the position of the extension 2 can also be designed in the same manner as described above, specifically as shown in fig. 6 to 9.

Referring to fig. 10, the above preferred embodiment of the present invention is in actual use, four above-mentioned column bodies 1 are adopted to form a rectangular array, then horizontal cross rod 3 is installed between adjacent column bodies 1, this cross rod 3 passes through the screw hole on the bolt fixing installation extension section 2, the preferred state is as the structure shown in fig. 3, the extension section 2 is designed on the column body 1 outside, then an L-shaped auxiliary plate tightly attached to the inner side of the column body 1 is used again to match with the extension section 2 to complete the installation, thereby forming the structure shown in fig. 10, when the elevator well is built, a multilayer such cross rod structure is formed on the column body 1 of four rectangular arrays, so as to ensure the stability of the steel structure elevator.

In addition to the foregoing, it should be noted that reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally throughout this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides a stand structure for steel construction elevator, includes stand body (1), its characterized in that: the cross sections of the outer side and the inner side of the upright post body (1) are L-shaped, and an extension section (2) is fixed at any position on the vertical surface of the connecting part of the outer side and the inner side of the upright post body (1) and is used for fixing a cross rod (3) on the upright post body (1) through the extension section (2); the upright post body (1) is a whole formed by welding an L-shaped first profile and an M-shaped second profile.

2. The pillar structure for a steel-structured elevator according to claim 1, characterized in that: the angle between the cross section of the outer side and the cross section of the inner side of the upright post body (1) are both 90 degrees.

3. The pillar structure for a steel-structured elevator according to claim 1, characterized in that: on the cross section of the upright post body (1), the extension section (2) is coincided with the outer side or the inner side of the upright post body (1).

4. The pillar structure for a steel-structured elevator according to claim 1, characterized in that: on the cross section of the upright post body (1), the extension section (2) is parallel to the outer side or the inner side of the upright post body (1).

5. The pillar structure for a steel-structured elevator according to claim 1, characterized in that: a plurality of screw holes are arranged on the vertical surface of the extension section (2).

6. The pillar structure for a steel-structured elevator according to claim 1, characterized in that: the cross section of the outer side of the upright post body (1) is an arc chamfer.