CN213622804U

CN213622804U - Combined section bar for elevator frame upright post cover plate

Info

Publication number: CN213622804U
Application number: CN202022454718.1U
Authority: CN
Inventors: 不公告发明人
Original assignee: Suzhou Powei Intelligent Technology Co ltd
Current assignee: Suzhou Powei Intelligent Technology Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-07-06
Anticipated expiration: 2030-10-29

Abstract

The utility model relates to a combined section for an elevator frame upright post cover plate, which relates to the technical field of elevator frame upright posts and comprises an upright post outer cover plate and an upright post inner cover plate, wherein the upright post outer cover plate comprises a fan-shaped shielding plate and two clamping and embedding blocks fixedly connected with the two ends of the shielding plate, one end of each clamping and embedding block, which is close to the shielding plate, is provided with a notch, one end of each clamping and embedding block, which is far away from the shielding plate, is fixedly connected with a lug, and the two lugs are respectively arranged on the two opposite side surfaces of the two clamping and embedding; the stand inner cover plate comprises a supporting plate used for being tightly supported with the stand, two ends of the supporting plate are connected with side plates which are obliquely arranged, one end, away from the supporting plate, of each side plate is provided with a convex column, the convex columns are perpendicular to the side plates and arranged on two side faces, back to back, of the two side plates, and one end, away from the side edges, of each convex column is spherical. The utility model has the advantages of improve apron fastening nature.

Description

Combined section bar for elevator frame upright post cover plate

Technical Field

The utility model belongs to the technical field of the technique of elevator frame stand and specifically relates to a combined section bar for elevator frame stand apron is related to.

Background

The elevator is a transportation device serving a plurality of specific floors in a building for carrying people, a household elevator is mostly used in the existing private residence, and an elevator frame is indispensable in the assembly process of the household elevator.

The elevator frame mainly has the stand of vertical setting and the crosspiece of horizontal setting, when putting up the elevator frame, need assemble stand and crosspiece together, and wherein the stand has played the effect of stabilizing the elevator frame as main support component. Under the general condition, the upright post structure is directly exposed outside, and after the upright post structure is used for a long time, the outer surface of the frame upright post is possibly oxidized, burrs are exposed and the like, so that the attractiveness of each part is poor, and the overall attractiveness of the frame structure is influenced.

At present, a cover plate is directly additionally arranged on the surface of an upright post to improve the aesthetic property of a frame, but the general cover plate has poor fastening property and can fall off after being used for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a combination section bar for elevator frame stand apron, it has the advantage that improves apron fastening nature.

The above object of the present invention can be achieved by the following technical solutions:

a combined section for an elevator frame upright post cover plate comprises an upright post outer cover plate and an upright post inner cover plate, wherein the upright post outer cover plate comprises a fan-shaped shielding plate and two clamping and embedding blocks fixedly connected to two ends of the shielding plate, one end, close to the shielding plate, of each clamping and embedding block is provided with a notch, one end, far away from the shielding plate, of each clamping and embedding block is fixedly connected with a convex block, and the two convex blocks are respectively arranged on two opposite side faces of the two clamping and embedding blocks;

the upright post inner cover plate comprises abutting plates for abutting against the upright post, two ends of each abutting plate are connected with side plates which are obliquely arranged, one end of each side plate, which is far away from the abutting plates, is provided with a convex column, the convex columns are arranged perpendicular to the side plates, the two convex columns are arranged on two side surfaces of the two side plates, which are back to each other, and one end, which is far away from the side edges, of each convex column is spherical.

By adopting the technical scheme, when the upright post and the upright post outer cover plate are assembled, the clamping and embedding block on the upright post outer cover plate is embedded into the mounting groove formed in the upright post, so that the clamping and embedding block, the boss on the clamping and embedding block and the upright post are in clamping and embedding fit, the possibility of the upright post outer cover plate moving relative to the upright post of the frame is reduced, the stability of the upright post outer cover plate is improved, and the upright post outer cover plate and the upright post of the frame are connected more tightly; when the stand inner cover plate is installed, the abutting plate abuts against the inner side edge of the stand, so that the side plate is connected with the stand, and meanwhile, the convex columns on the side plate are embedded into the stand, the contact area between the stand inner cover plate and the stand is increased, the friction force is increased, and the stability of the stand inner cover plate is improved.

The utility model discloses further set up to: the side edges of the two sides of the abutting plate are respectively provided with a connecting plate perpendicular to the abutting plate, the side plate is fixedly connected to one end, away from the abutting plate, of the connecting plate, and the two connecting plates and the abutting plate surround to form a slot for inserting the locking piece.

Through adopting above-mentioned technical scheme, when the equipment, connecting plate and frame stand butt for area of contact between stand inner cover board and stand increases, has improved the frictional force between stand inner cover board and stand, has reduced the relative frame stand of stand inner cover board and has taken place the possibility of removing, has improved the fastness of connecting.

The utility model discloses further set up to: bosses are arranged at one ends of the connecting plates far away from the abutting plates, and the two bosses are fixedly connected to two opposite side surfaces of the two connecting plates.

The utility model discloses further set up to: the boss is isosceles trapezoid, and the length of the boss far away from one side of the connecting plate is smaller than the length of the boss close to one side of the connecting plate.

The utility model discloses further set up to: the two side plates are symmetrically arranged about the center line of the abutting plate, and the included angle formed by the two side plates is 92 degrees.

To sum up, the utility model discloses a beneficial technological effect does:

1. the possibility that the outer cover plate and the inner cover plate of the upright post move relative to the upright post of the frame is reduced, the integral firmness of the cover plate structure is improved, and the upright cover plate and the upright post of the frame are more firmly and stably connected;

2. the connecting plates are arranged on the two sides of the abutting plates, so that the contact area between the inner cover plate of the stand column and the stand column is increased, the friction force between the inner cover plate of the stand column and the stand column is improved, the possibility that the inner cover plate of the stand column moves relative to the stand column of the frame is reduced, and the connection firmness is improved.

Drawings

FIG. 1 is a cross-sectional view of a column outer decking;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a cross-sectional view of the inner decking of the column;

FIG. 4 is an enlarged view of portion B of FIG. 3;

fig. 5 is an enlarged view of a portion C in fig. 3.

In the figure, 1, an outer cover plate of a stand column; 11. a shielding plate; 12. an embedding block is clamped; 121. a recess; 122. a bump; 2. an inner cover plate of the upright post; 21. a resisting plate; 22. a side plate; 221. a convex column; 23. a connecting plate; 231. a boss; 24. and (4) a slot.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model discloses a combined section bar for elevator frame stand apron, including stand inner cover plate 2 and stand outer cover plate 1.

Referring to fig. 1 and 2, the outer cover plate 1 of the upright column includes a fan-shaped shielding plate 11, the angle of the shielding plate 11 is slightly larger than 90 °, the two ends of the shielding plate 11 are integrally formed with two clamping blocks 12, one ends of the two clamping blocks 12 close to the shielding plate 11 are both provided with notches 121, and the notches 121 are located on two opposite side surfaces of the two clamping blocks 12. One end of each of the two clamping and embedding blocks 12 away from the shielding plate 11 is integrally formed with a long-strip-shaped bump 122, and the two bumps 122 are respectively arranged on two opposite side surfaces of the two clamping and embedding blocks 12.

Referring to fig. 3 and 4, the pillar inner cover plate 2 includes a strip-shaped abutting plate 21, connecting plates 23 are integrally formed at both ends of the abutting plate 21, the two connecting plates 23 are parallel to each other and are perpendicular to the abutting plate 21, and the two connecting plates 23 and the abutting plate 21 surround to form a slot 24 for inserting a locking member. One end of each connecting plate 23, which is far away from the abutting plate 21, is integrally formed with side plates 22 which are obliquely arranged, the two side plates 22 are symmetrically arranged about the center line of the abutting plate 21, and an included angle formed by the two side plates 22 is 92 degrees. One end of each side plate 22, which is far away from the connecting plate 23, is provided with a convex column 221, the convex column 221 is perpendicular to the side plates 22, the two convex columns 221 are arranged on two opposite side surfaces of the two side plates 22, and one end surface of the convex column 221, which is far away from the side edge, is spherical. When the equipment, connecting plate 23 and frame stand butt for the area of contact increase between stand inner cover plate 2 and the stand has improved the frictional force between stand inner cover plate 2 and the stand, has reduced the possibility that the relative frame stand of stand inner cover plate 2 takes place to remove, has improved the fastness of connection.

Referring to fig. 3 and 4, a boss 231 is integrally formed at one end of each of the two connecting plates 23, which is far away from the abutting plate 21, the boss 231 is trapezoidal, the length of the boss 231, which is far away from one side of the connecting plate 23, is smaller than the length of the boss 231, which is close to one side of the connecting plate 23, and the two bosses 231 are arranged on the two opposite side surfaces of the two connecting plates 23, so that the bosses 231 extend into the slots 24.

The implementation principle of the embodiment is as follows: when the upright post and the upright post outer cover plate 1 are assembled, the clamping and embedding block 12 on the upright post outer cover plate 1 is embedded into the mounting groove formed in the upright post, so that the clamping and embedding block 12 and the boss 231 on the clamping and embedding block 12 are in clamping and embedding fit with the upright post, the possibility of the upright post outer cover plate 1 moving relative to the upright post of the frame is reduced, the stability of the upright post outer cover plate 1 is improved, and the upright post outer cover plate 1 and the upright post of the frame are connected more firmly; when the upright post inner cover plate 2 is installed, the abutting plate 21 abuts against the inner side edge of the upright post, so that the side plate 22 is connected with the upright post, and meanwhile, the convex post 221 on the side plate 22 is embedded into the upright post, so that the contact area between the upright post inner cover plate 2 and the upright post is increased, the friction force is increased, and the stability of the upright post inner cover plate 2 is improved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a combination section bar for elevator frame stand apron which characterized in that: the vertical column outer cover plate comprises a vertical column outer cover plate (1) and a vertical column inner cover plate (2), wherein the vertical column outer cover plate (1) comprises a fan-shaped shielding plate (11) and two clamping and embedding blocks (12) fixedly connected to two ends of the shielding plate (11), one end, close to the shielding plate (11), of each clamping and embedding block (12) is provided with a notch (121), one end, far away from the shielding plate (11), of each clamping and embedding block (12) is fixedly connected with a convex block (122), and the two convex blocks (122) are respectively arranged on two opposite side faces of the two clamping and embedding blocks (12);

the upright post inner cover plate (2) comprises abutting plates (21) abutting against the upright post, two ends of each abutting plate (21) are connected with side plates (22) which are obliquely arranged, each end, away from the abutting plates (21), of each side plate (22) is provided with a convex column (221), the convex columns (221) are perpendicular to the side plates (22) and are arranged on the two side faces of the two side plates (22) in a back-to-back mode, and one end, away from the side edges, of each convex column (221) is spherical.

2. The composite profile for a cover plate of a column of an elevator frame according to claim 1, wherein: the two sides of the resisting plate (21) are respectively provided with a connecting plate (23) perpendicular to the resisting plate (21), the side plates (22) are fixedly connected to one end of the connecting plate (23) far away from the resisting plate (21), and the two connecting plates (23) and the resisting plate (21) surround to form a slot (24) for inserting a locking piece.

3. The composite profile for an elevator frame pillar decking of claim 2 wherein: bosses (231) are arranged at one ends, far away from the abutting plates (21), of the connecting plates (23), and the bosses (231) are fixedly connected to two opposite side faces of the two connecting plates (23).

4. A composite profile for an elevator frame column cover plate according to claim 3, characterized in that: the boss (231) is in an isosceles trapezoid shape, and the length of one side, away from the connecting plate (23), of the boss (231) is smaller than the length of one side, close to the connecting plate (23), of the boss (231).

5. The composite profile for a cover plate of a column of an elevator frame according to claim 1, wherein: the two side plates (22) are symmetrically arranged about the center line of the abutting plate (21), and the included angle formed by the two side plates (22) is 92 degrees.