CN215905647U

CN215905647U - Upper beam and villa elevator with same

Info

Publication number: CN215905647U
Application number: CN202122335273.XU
Authority: CN
Inventors: 华贡
Original assignee: Eysar Elevator Co ltd
Current assignee: Eysar Elevator Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-02-25
Anticipated expiration: 2031-09-26

Abstract

The utility model relates to an upper beam and a villa elevator with the same, which comprise a body, wherein the beam body is connected with a car roof, two ends of the beam body extend downwards to form a limiting part, at least one pair of limiting parts is arranged at each end of the beam body, the two limiting parts of the same pair correspond to one side beam, and when the beam body is connected with the car roof, the two limiting parts of the same pair are respectively positioned at two sides of the corresponding side beam and are connected with the corresponding side beam. Need not use the position that the sedan-chair top spacing clip fixed curb girder in this scheme, can save the high space that the sedan-chair top spacing clip occupy to reduce the requirement of elevator to well top layer height, in order to be applicable to the installation of villa elevator.

Description

Upper beam and villa elevator with same

Technical Field

The utility model relates to the field of elevators, in particular to an upper beam and a villa elevator with the same.

Background

Because the height of domestic villa elevator has certain restriction, the top layer height that leads to the elevator well is generally shorter, and when the installation elevator, need guarantee that the elevator can reach the top layer smoothly, and can not interfere the interior hoist mechanism's of well operation, consequently has certain restriction to the height of elevator.

The structure of present elevator generally includes the sedan-chair bottom and sedan-chair top, is connected with a plurality of leg between the sedan-chair bottom and the sedan-chair top to form the car, still be equipped with the curb girder between the sedan-chair bottom and the sedan-chair top, be used for the position of restriction leg. The upper surface of the car roof is connected with an upper beam, and the bottom surface of the upper beam is also provided with a car roof limiting clamp for fixing the side beam. The upper beam is connected with the lifting mechanism through a sling, and when the lifting mechanism operates, the upper beam and the lift car are lifted through the sling. How to reduce the requirement of elevator to well top layer height to be applicable to villa elevator installation, there is not suitable design at present.

SUMMERY OF THE UTILITY MODEL

In view of the above problems in the prior art, it is an object of the present invention to provide an upper beam and a villa elevator having the same, which solves one or more of the problems in the prior art.

In order to achieve the purpose, the technical scheme of the utility model is as follows:

the utility model provides an upper beam, includes the roof beam body, the roof beam body is connected with the sedan-chair top, the both ends of roof beam body all downwardly extending forms spacing portion, spacing portion is in each end of roof beam body all is equipped with a pair ofly at least, with two of right spacing portion corresponds to a curb girder, and when the roof beam body coupling was in the sedan-chair top, two spacing portions with the pair lie in the both sides that correspond the curb girder respectively to be connected with the curb girder that corresponds.

Furthermore, still be equipped with a plurality of connecting portion on the roof beam body, the roof beam body passes through connecting portion are connected with the sedan-chair top, bolted connection between connecting portion and the sedan-chair top.

Further, the beam body comprises a top plate and two wing plates which are integrally formed, the top plate is arranged in parallel to the car roof, the connecting portion is connected to the wing plates, the two wing plates are parallel to each other and perpendicular to the top plate, and when the beam body is connected with the car roof, the bottom edges of the wing plates are abutted to the car roof.

The reinforced plate is positioned between the two wing plates, and the two wing plates and the top plate are fixedly welded with the reinforced plate.

Furthermore, a plurality of connecting portions are arranged along the axis of the beam body, and the connecting portions are arranged at two ends of the beam body in a manner of avoiding the connecting portions.

Furthermore, connecting portion include integrated into one piece's first plate body and second plate body, first plate body with second plate body mutually perpendicular, first plate body with roof beam body welding, just first plate body with the side laminating of roof beam body, the second plate body is connected with the sedan-chair top, just the second plate body is laminated with the top surface on sedan-chair top.

Further, the connecting portion comprises a cover plate, the cover plate is attached to the top face of the beam body, first flanges are formed on two sides of the cover plate, the first flanges are turned downwards and attached to the side faces of the beam body, second flanges are formed on the bottom edges of the first flanges, the second flanges are connected with the car top, and the second flanges are attached to the top face of the car top.

Furthermore, the beam body is provided with a protrusion which abuts against the cover plate to prevent the cover plate from moving on the beam body.

Furthermore, a reinforcing plate is connected between the first flanging and the second flanging, and the first flanging and the second flanging are welded and fixed with the reinforcing plate.

The utility model provides a villa elevator, includes the car, the car includes at the bottom of sedan-chair top, leg and the sedan-chair, the side of car still is equipped with the curb girder, be connected with foretell upper beam and have the villa elevator of this upper beam on the sedan-chair top, the roof beam body with the sedan-chair top is connected, spacing portion with the top of curb girder is connected.

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

the first beam body is connected with the car roof, limiting parts are formed at two ends of the beam body and connected with the side faces of the side beams so as to fix the positions of the side beams. Because the position that need not use the sedan-chair top spacing to press from both sides fixed curb girder in this scheme, can save the high space that the sedan-chair top spacing pressed from both sides occupy. The upper beam in the scheme can reduce the requirement of the elevator on the height of the top layer of the shaft, so that the elevator is suitable for villa elevator installation.

(II) set up the roof beam body into integrated into one piece's roof and two pterygoid laminas, when the roof undertakes the pulling force of hoist cable, the pterygoid lamina can hinder the roof buckling deformation, and then improves the intensity of roof beam body, increases the life of roof beam body.

(III) set up connecting portion into integrated into one piece's first plate body and second plate body, welded fastening between first plate body and the roof beam body can avoid trompil on the roof beam body, and then guarantees the integrity and the intensity of roof beam body to the safety in utilization of guarantee elevator.

And (IV) the connecting part is set into a cover plate, a first flanging and a second flanging, the cover plate is covered on the beam body, and the second flanging is connected with the car roof. The car hangs on the roof beam body through connecting portion, when the entablature received the pulling force of hoist cable, can provide the support to the car through the apron, need not be connected between apron and the roof beam body, has simplified the installation procedure of elevator, can make things convenient for the staff to install the elevator.

Drawings

FIG. 1 is a schematic structural diagram of an upper beam in a first embodiment of the present invention;

fig. 2 presents a diagrammatic illustration of the structure of a villa elevator according to an embodiment of the utility model;

fig. 3 shows a schematic structural diagram of an upper beam in the second embodiment of the present invention.

In the drawings, the reference numbers:

1. a beam body; 11. a top plate; 12. a wing plate; 2. a limiting part; 21. a first through hole; 3. a connecting portion; 31. A first plate body; 311. a second plate body; 312. a second through hole; 32. a cover plate; 321. a first flanging; 322. second flanging; 323. a third through hole; 324. a protrusion; 4. a car bottom; 41. a surrounding wall; 42. a side beam; 43. And (4) a car roof.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly apparent, the upper beam and the villa elevator with the upper beam according to the present invention will be described in further detail below with reference to the accompanying drawings and the following detailed description. The advantages and features of the present invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are all used in a non-precise scale for the purpose of facilitating and distinctly aiding in the description of the embodiments of the present invention. To make the objects, features and advantages of the present invention comprehensible, reference is made to the accompanying drawings. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the implementation conditions of the present invention, so that the present invention has no technical significance, and any structural modification, ratio relationship change or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention.

Example one

Referring to fig. 1 and 2, the present application provides an upper beam, which includes a beam body 1 and a connecting portion 3, wherein the beam body 1 includes an integrally formed top plate 11 and two wing plates 12, the top plate 11 is disposed along a horizontal direction, the two wing plates 12 are respectively located at two sides of the top plate 11, the two wing plates 12 are all turned over downwards to the top plate 11, and the two wing plates 12 are parallel to each other and are perpendicular to the top plate 11. Both ends of each wing plate 12 extend downward to form a limiting part 2. Two spacing portions 2 that are located the same end of roof beam body 1 are same spacing portion 2.

When the elevator is installed, the beam body 1 is connected to the car roof 43 through the connecting part 3.

Referring to fig. 1 and 2, the first through hole 21 is opened on the limiting part 2, when the elevator is installed, the same pair of limiting parts 2 corresponds to the adjacent side beam 42, the two limiting parts 2 of the same pair are respectively located at two sides of the corresponding side beam 42, and each limiting part 2 is attached to the side surface of the corresponding side beam 42. First through-holes 21 have also been seted up at the both ends of pterygoid lamina 12 side, and two pairs of first through-holes 21 have been seted up altogether to roof beam body 1 one end promptly, and two pairs of first through-holes 21 are seted up respectively on pterygoid lamina 12 and spacing portion 2.

When the beam body 1 is installed on the car, the two wing plates 12 are respectively positioned at two sides of the side beam 42 and are attached to two side surfaces of the side beam 42; meanwhile, the two stopper portions 2 are also respectively attached to the two side surfaces of the side member 42. Each pair of first through holes 21 is provided with a bolt therethrough to be bolted to the side member 42.

Referring to fig. 1 and 2, the number of the connecting portions 3 is two, the two pairs of connecting portions 3 are arranged along the axis direction of the beam body 1 and are arranged to avoid the two ends of the beam body 1, and the two connecting portions 3 of the same pair are respectively located at the two sides of the beam body 1. The connecting portion 3 includes a first plate 31 and a second plate 311 that are integrally formed, and the first plate 31 and the second plate 311 are perpendicular to each other to form an L-shaped structure. The first plate 31 is attached to the wing plate 12 and is welded to the wing plate 12. When the elevator is installed, the second plate body 311 is attached to the top surface of the car roof 43, the second plate body 311 is provided with a second through hole 312, and the second plate body 311 can be bolted to the car roof 43 by penetrating a bolt in the second plate body 311.

Referring to fig. 1 and 2, the application further provides a villa elevator, which is provided with a car bottom 4 and a car top 43, wherein the car bottom 4 is parallel to the car top 43, four surrounding walls 41 are arranged between the car bottom 4 and the car top 43 to form a car, a lower beam is arranged on the lower surface of the car bottom 4, side beams 42 are arranged on two sides of the lower beam, and the bottom ends of the two side beams 42 are connected with the lower beam. The side beams 42 are located outside the surrounding wall 41, the two side beams 42 are respectively located on two sides of the car, and the two side beams 42 are both arranged along the vertical direction.

Referring to fig. 1 and 2, the upper beam described above is provided on the top surface of the car roof 43, and the beam body 1 is disposed parallel to a line connecting the two side beams 42. The bottom edges of the two wing plates 12 are abutted against the top surface of the car roof 43. The four second plate bodies 311 are attached to the top surface of the car roof 43, and the second plate bodies 311 are bolted to the car roof 43. The top ends of the two side beams 42 are inserted between the two wing plates 12, two sides of the side beams 42 are respectively jointed with the two wing plates 12, two side surfaces of the side beams 42 are also jointed with the limiting part 2, and the top ends of the side surfaces of the side beams 42 are bolted with the limiting part 2 and the wing plates 12.

The operating principle of an upper beam and a villa elevator with the upper beam in the embodiment is as follows:

in this scheme, roof beam body 1 is connected with sedan-chair top 43 through connecting portion 3, still moulds spacing portion 2 at the both ends of roof beam body 1, and spacing portion 2 is connected with the side of curb girder 42 to the position of fixed curb girder 42, need not use sedan-chair top 43 spacing clip to fix the position of curb girder 42 promptly, can save the high space that sedan-chair top 43 spacing clip occupy. The upper beam in the scheme can reduce the requirement of the elevator on the height of the top layer of the shaft, so that the elevator is suitable for villa elevator installation.

Example two

Referring to fig. 3, the present embodiment is different from the first embodiment in that the number of the connecting portions 3 is two, and the two connecting portions 3 are arranged along the length direction of the beam body 1. The connecting part 3 comprises a cover plate 32 which is covered on the beam body 1, the lower surface of the cover plate 32 is attached to the top surface of the top plate 11, first flanges 321 are integrally formed on two sides of the cover plate 32, the first flanges 321 are downwards turned from the cover plate 32, each first flange 321 is attached to one wing plate 12, a second flange 322 is further integrally formed at the bottom end of each first flange 321, the second flanges 322 are parallel to the cover plate 32, and third through holes 323 are formed in the second flanges 322. When the upper beam is installed on the elevator car, the second flanging 322 is attached to the car roof 43 (not shown in the figure), a bolt for bolting with the car roof 43 penetrates through the third through hole 323, and the second flanging 322 is bolted with the car roof 43, so that the car is hung on the upper beam.

In addition, two pairs of protrusions 324 are welded to the upper surface of the top plate 11, and the two pairs of protrusions 324 correspond to the two top plates 11, respectively. Each pair of protrusions 324 is located on both sides of the corresponding top plate 11, and the side surfaces of the two protrusions 324 of the same pair are abutted against the corresponding top plate 11, so as to prevent the connecting part 3 from swinging or shifting along the length direction of the beam body 1.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. An upper beam, its characterized in that: the car roof beam comprises a beam body, the beam body is connected with a car roof, two ends of the beam body extend downwards to form a limiting part, each end of the beam body is at least provided with a pair of limiting parts, the two limiting parts are corresponding to a side beam, and when the beam body is connected to the car roof, the two limiting parts are respectively positioned at two sides of the corresponding side beam and connected with the corresponding side beam.

2. An upper beam as defined in claim 1, wherein: the beam body is further provided with a plurality of connecting parts, the beam body is connected with the car roof through the connecting parts, and the connecting parts are bolted with the car roof.

3. An upper beam as defined in claim 2, wherein: the beam body comprises a top plate and two wing plates which are integrally formed, the top plate is parallel to the car roof, the connecting portion is connected to the wing plates, the two wing plates are parallel to each other and perpendicular to the top plate, and when the beam body is connected with the car roof, the bottom edges of the wing plates are abutted to the car roof.

4. An upper beam as defined in claim 3, wherein: the reinforced plate is positioned between the two wing plates, and the two wing plates and the top plate are fixedly welded with the reinforced plate.

5. An upper beam as defined in claim 2, wherein: the connecting parts are arranged along the axis of the beam body and are avoided from the two ends of the beam body.

6. An upper beam as defined in claim 2, wherein: the connecting portion comprises a first plate body and a second plate body which are integrally formed, the first plate body is perpendicular to the second plate body, the first plate body is welded to the beam body, the first plate body is attached to the side face of the beam body, the second plate body is connected with the car roof, and the second plate body is attached to the top face of the car roof.

7. An upper beam as defined in claim 2, wherein: the connecting part comprises a cover plate, the cover plate is attached to the top surface of the beam body, first flanges are formed on two sides of the cover plate, the first flanges are turned downwards and attached to the side surface of the beam body, second flanges are formed on the bottom edges of the first flanges, the second flanges are connected with the car top, and the second flanges are attached to the top surface of the car top.

8. An upper beam as defined in claim 7, wherein: the beam body is provided with a bulge, and the bulge is abutted to the cover plate to block the cover plate from moving on the beam body.

9. An upper beam as defined in claim 7, wherein: the first flanging and the second flanging are connected with a reinforcing plate, and the first flanging and the second flanging are welded and fixed with the reinforcing plate.

10. The villa elevator is characterized by comprising a car, wherein the car comprises a car top, a surrounding wall and a car bottom, side beams are further arranged on the side faces of the car, an upper beam of any one of claims 1 to 9 is connected to the car top, the beam body is connected with the car top, and the limiting portion is connected with the top ends of the side beams.