CN219525964U - Combined type elevator shaft frame - Google Patents
Combined type elevator shaft frame Download PDFInfo
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- CN219525964U CN219525964U CN202320367991.1U CN202320367991U CN219525964U CN 219525964 U CN219525964 U CN 219525964U CN 202320367991 U CN202320367991 U CN 202320367991U CN 219525964 U CN219525964 U CN 219525964U
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- frame
- plate member
- fixedly connected
- plates
- connecting piece
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a combined elevator shaft frame, which comprises a plurality of cross beams, longitudinal beams, connecting devices and supporting plates, wherein the cross beams and the longitudinal beams are fixedly connected through the connecting devices to form a frame structure, the frame structure is fixedly connected with the supporting plates to form a shaft frame, and the shaft frame is fixedly arranged on a shaft foundation structure; the connecting device comprises a first beam connecting piece and a second beam connecting piece, wherein the first beam connecting pieces are arranged on the longitudinal beams in pairs to form a beam clamping part, one end of each beam is clamped with the longitudinal beams through the beam clamping part, the second beam connecting pieces are symmetrically arranged on two sides of each beam, and the beam clamping part is fixedly connected with the beams through the second beam connecting pieces. The problems that the existing well frame structure is complicated in butt joint process, is unfavorable for field construction operation, cannot be assembled quickly or assembled on site, and has long construction period and high labor cost due to the fact that the well frame has a certain height and needs to be assembled step by step during installation are solved.
Description
Technical Field
The utility model relates to the technical field of additional elevators, in particular to a combined type elevator shaft frame.
Background
At present, a plurality of old communities exist in an urban area, the building time of the old communities is early, due to the restrictions of economy and technology at the time, the building of the old communities is generally a multi-layer building without elevators, households in the old communities can go up and down floors from stairs, and as the ageing of the urban area is aggravated, middle-aged and old people go up and down floors become a great difficulty. Therefore, in order to improve the living standard of people and bring convenience to the travel of middle-aged and elderly people, the old community needs to be modified by additionally installing an elevator.
In the elevator shaft construction process, a frame needs to be preset in the shaft, the frame is installed along a vertical shaft, and the bottom of the frame is fixed with the foundation at the bottom of the shaft. However, the well frame has a certain height, needs to assemble step by step when the installation, and current well frame structure butt joint process is comparatively loaded down with trivial details, is unfavorable for on-the-spot construction operation, can't quick assembly or on-the-spot equipment, causes construction cycle long, and the cost of labor is high.
Disclosure of Invention
The utility model provides a combined elevator shaft frame, which aims to solve the problems that a shaft frame has a certain height, needs to be assembled step by step during installation, has complex butt joint procedures of the existing shaft frame structure, is unfavorable for field construction operation, cannot be assembled quickly or assembled on site, and has long construction period and high labor cost.
In order to achieve the above object, the technical scheme of the present utility model is as follows:
the combined elevator shaft frame comprises a plurality of cross beams, longitudinal beams, connecting devices and supporting plates, wherein the cross beams and the longitudinal beams are fixedly connected through the connecting devices to form a frame structure, the frame structure is fixedly connected with the supporting plates to form a shaft frame, and the shaft frame is fixedly arranged on a shaft foundation structure;
the connecting device comprises a first beam connecting piece and a second beam connecting piece, wherein the first beam connecting pieces are arranged on the longitudinal beams in pairs to form a beam clamping part, one end of each beam is clamped with the longitudinal beams through the beam clamping part, the second beam connecting pieces are symmetrically arranged on two sides of each beam, and the beam clamping part is fixedly connected with the corresponding beam through the second beam connecting pieces.
Further, the longitudinal beam is provided with a connecting groove part and a connecting end part;
the connecting end parts are symmetrically arranged at the notch of the connecting groove part, and the first beam connecting piece is fixedly arranged on the longitudinal beam through the connecting groove part and the connecting end parts.
Further, the first beam connecting piece comprises a clamping end and a fixed end, the clamping end is of a rectangular plate structure, and the fixed end is symmetrically arranged on the adjacent side of the clamping end;
when the clamping end is fixedly connected with the connecting groove part in an adapting mode, the fixed end is fixedly connected with the connecting end part.
Further, the second beam connecting piece comprises a first fixed plate and a second fixed plate, the second fixed plate is perpendicular to the first fixed plate, and the fixed end of the first beam connecting piece is fixedly connected with the cross beam through the first fixed plate;
the first fixing plate is provided with a first plate member, a second plate member and a third plate member, the first plate member and the second plate member are symmetrically arranged at two ends of the third plate member, and the plane of the first plate member is perpendicular to the plane of the second plate member;
the first plate member and the second plate member are used for fixedly connecting the support plates.
Further, the well frame comprises a bottom layer frame, a top layer frame and a plurality of middle layer frames which are sequentially arranged from the bottom of the well frame to the top of the well frame;
the bottom end of the bottom layer frame is provided with a plurality of foundation connecting plates and supporting blocks, and longitudinal beams of the bottom layer frame are fixedly connected with a well foundation structure through the foundation connecting plates;
the supporting block is fixedly arranged on the foundation connecting plate, and one end of the supporting block is fixedly connected with the side wall of the longitudinal beam of the bottom layer frame.
Further, fastening rubber plates are arranged at the connecting nodes among the bottom layer frame, the top layer frame and the middle layer frames.
Further, the top layer frame is further provided with a plurality of connecting beam plates, and the connecting beam plates are arranged between the cross beams in a staggered mode.
The beneficial effects are that: the utility model provides a combined elevator shaft frame, which comprises a first beam connecting piece and a second beam connecting piece, wherein the first beam connecting piece is arranged on a longitudinal beam in pairs to form a beam clamping part, one end of a beam is clamped with the longitudinal beam through the beam clamping part, the second beam connecting piece is symmetrically arranged on two sides of the beam, the beam clamping part is fixedly connected with the beam through the second beam connecting piece, the beam and the longitudinal beam are fixedly connected through the connecting device to form a frame structure, and a supporting plate and the frame structure are fixedly connected through the connecting device to form a shaft frame.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it will be obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.
Fig. 1 is a schematic view of a modular hoistway frame construction according to the present utility model;
fig. 2 is a schematic view of a first beam connector of a modular hoistway frame according to the present utility model;
fig. 3 is a schematic view of a second beam connector of a modular hoistway frame according to the present utility model;
fig. 4 is a schematic view of a beam structure of a modular hoistway frame according to the present utility model;
fig. 5 is a schematic view of a fastening rubber plate structure of a combined elevator shaft frame according to the present utility model;
fig. 6 is a schematic view of the bottom frame structure of a modular hoistway frame according to the present utility model;
fig. 7 is a schematic structural view of a connecting device for a combined type elevator shaft frame according to the present utility model.
In the figure: 1. a cross beam; 11. a clamping groove; 2. a longitudinal beam; 21. a connecting groove portion; 22. a connecting end; 3. a connecting device; 31. a first beam connector; 311. a clamping end; 312. a fixed end; 32. a second beam connector; 321. a first fixed plate; 3211. a first plate member; 3212. a second plate member; 3213; a third plate member; 322. a second fixed plate; 4. a support plate; 5. a hoistway frame; 51. a bottom layer frame; 511. a base connection board; 512. a support block; 52. a middle layer frame; 53. a top layer frame; 531. connecting the beam plates; 54. and (5) fastening the rubber plate.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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.
The embodiment provides a combined elevator shaft frame, which comprises a plurality of cross beams 1, longitudinal beams 2, connecting devices 3 and supporting plates 4, wherein the cross beams 1 and the longitudinal beams 2 are fixedly connected through the connecting devices 3 to form a frame structure, the frame structure is fixedly connected with the supporting plates 4 to form a shaft frame 5, and the shaft frame 5 is fixedly arranged on a shaft foundation structure; the connecting device 3 comprises a first beam connecting piece 31 and a second beam connecting piece 32, the first beam connecting pieces 31 are arranged on the longitudinal beams 2 in pairs to form a beam clamping part, as shown in fig. 4, clamping grooves 11 are formed in two ends of the beam 1, and the beam 1 is clamped with the beam clamping part through the clamping grooves 11. And then realize the connection of crossbeam 1 and longeron 2, second roof beam connecting piece 32 symmetry sets up the both sides of crossbeam 1 to through second roof beam connecting piece 32 with crossbeam joint portion with crossbeam 1 fixed connection.
In the process of elevator shaft frame installation, only the cross beam and the longitudinal beam are fixedly connected through the connecting device 3 to form a frame structure, the supporting plate 4 and the frame structure are fixedly connected through the second beam connecting piece 32 to form the hoistway frame 5, the structure assembly is simple and convenient, the working intensity in the construction operation process is greatly reduced, and the construction efficiency is improved.
In a specific embodiment, the longitudinal beam 2 is provided with a connecting groove portion 21 and a connecting end portion 22; the connecting end portions 22 are symmetrically arranged at the notch of the connecting groove portion 21, and the first beam connecting piece 31 is fixedly arranged on the longitudinal beam 2 through the connecting groove portion 21 and the connecting end portions 22. The first beam connecting piece 31 includes a clamping end 311 and a fixed end 312, the clamping end 311 is in a rectangular plate structure, and the fixed end 312 is symmetrically arranged on adjacent sides of the clamping end 311; when the clamping end 311 is fixedly connected with the connecting groove 21, the fixed end 312 is fixedly connected with the connecting end 22, so that the connection tightness between the structures is ensured, and the stability of the structures is further improved; meanwhile, when the structures in the elevator shaft frame 2 are connected, the bolts are fixedly arranged in the elevator shaft frame 2, so that the problem that the bolts are exposed and the guard board (decorative board) is required to be additionally arranged is avoided, the beams and the columns can be directly coated in a factory, the use of the guard board is reduced, the resources are saved, and the construction period is greatly shortened.
In a specific embodiment, as shown in fig. 7, the second beam connector 32 includes a first fixing plate 321 and a second fixing plate 322, where the second fixing plate 322 is disposed perpendicular to the first fixing plate 321, and the fixing end 312 of the first beam connector 31 is fixedly connected to the cross beam 1 through the first fixing plate 321; the first fixing plate 321 is provided with a first plate member 3211, a second plate member 3212 and a third plate member 3213, the first plate member 3211 and the second plate member 3212 are symmetrically arranged at two ends of the third plate member 3213, and the plane of the first plate member 3211 is perpendicular to the plane of the second plate member 3212;
the first plate member 3211 and the second plate member 3212 are used for fixedly connecting the support plates 4, and the support plates 4 are fixedly installed on the frame structure in a staggered manner, so that the structural strength and stability of the device are improved.
In a specific embodiment, as shown in fig. 1, the hoistway frame 5 includes a bottom layer frame 51, a top layer frame 53, and a plurality of middle layer frames 52 sequentially arranged from the bottom of the hoistway frame 5 to the top of the hoistway frame 5; as shown in fig. 6, the bottom end of the bottom layer frame 51 is provided with a plurality of foundation connection plates 511 and support blocks 512, and the longitudinal beams 2 of the bottom layer frame 51 are fixedly connected with a hoistway foundation structure through the foundation connection plates 511; the supporting blocks 512 are fixedly mounted on the foundation connection plates 511, and one ends of the supporting blocks 512 are fixedly connected with the side walls of the longitudinal beams 2 of the bottom frame 51, so that the stability of the bottom frame 51 is enhanced, and a stable foundation structure is provided for the top frame 53 and the middle frame 52.
In a specific embodiment, as shown in fig. 5, fastening glue plates 54 are respectively arranged at the connection nodes of the bottom layer frame 51, the top layer frame 53 and the plurality of middle layer frames 52, so that the friction force between the frames is improved, and the firm connection between the frames is enhanced.
In a specific embodiment, the top frame 53 is further provided with a plurality of connection beam plates 531, and the connection beam plates 531 are staggered between the cross beams 1, so that the stability direction between the hoistway frames 5 is improved, and structural deformation caused by long-term external pressure of the hoistway frames 5 is prevented.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (7)
1. The combined elevator shaft frame is characterized by comprising a plurality of cross beams (1), longitudinal beams (2), connecting devices (3) and supporting plates (4), wherein the cross beams (1) and the longitudinal beams (2) are fixedly connected through the connecting devices (3) to form a frame structure, the frame structure is fixedly connected with the supporting plates (4) to form a shaft frame (5), and the shaft frame (5) is fixedly arranged on a shaft foundation structure;
connecting device (3) are including first roof beam connecting piece (31) and second roof beam connecting piece (32), first roof beam connecting piece (31) set up in pairs form crossbeam joint portion on longeron (2), the one end of crossbeam (1) passes through crossbeam joint portion and longeron (2) joint, second roof beam connecting piece (32) symmetry sets up the both sides of crossbeam (1) to through second roof beam connecting piece (32) with crossbeam joint portion with crossbeam (1) fixed connection.
2. A modular hoistway frame according to claim 1, characterized in that the stringers (2) are provided with connecting groove portions (21) and connecting end portions (22);
the connecting end parts (22) are symmetrically arranged at the notch of the connecting groove part (21), and the first beam connecting piece (31) is fixedly arranged on the longitudinal beam (2) through the connecting groove part (21) and the connecting end parts (22).
3. The combined elevator shaft frame according to claim 2, characterized in that the first beam connecting piece (31) comprises a clamping end (311) and a fixed end (312), the clamping end (311) is of a rectangular plate structure, and the fixed end (312) is symmetrically arranged on adjacent sides of the clamping end (311);
when the clamping end (311) is fixedly connected with the connecting groove part (21) in a matching way, the fixed end (312) is fixedly connected with the connecting end part (22).
4. A combined elevator shaft frame according to claim 1, characterized in that the second beam connection (32) comprises a first fixing plate (321) and a second fixing plate (322), and that the second fixing plate (322) is arranged perpendicular to the first fixing plate (321), and that the fixing end (312) of the first beam connection (31) is fixedly connected to the cross beam (1) by means of the first fixing plate (321);
the first fixing plate (321) is provided with a first plate member (3211), a second plate member (3212) and a third plate member (3213), the first plate member (3211) and the second plate member (3212) are symmetrically arranged at two ends of the third plate member (3213), and the plane of the first plate member (3211) is perpendicular to the plane of the second plate member (3212);
the first plate member (3211) and the second plate member (3212) are used for fixedly connecting the support plates (4).
5. A combined elevator hoistway frame according to claim 1, characterized in that the hoistway frame (5) comprises a bottom layer frame (51), a top layer frame (53) and several middle layer frames (52) arranged in sequence from the bottom of the hoistway frame (5) to the top of the hoistway frame (5);
the bottom end of the bottom layer frame (51) is provided with a plurality of foundation connecting plates (511) and supporting blocks (512), and longitudinal beams (2) of the bottom layer frame (51) are fixedly connected with a well foundation structure through the foundation connecting plates (511);
the supporting blocks (512) are fixedly arranged on the foundation connecting plates (511), and one ends of the supporting blocks (512) are fixedly connected with the side walls of the longitudinal beams (2) of the bottom layer frame (51).
6. A combined elevator shaft frame according to claim 5, characterized in that fastening glue plates (54) are provided at the connection joints between the bottom layer frame (51), the top layer frame (53) and the several middle layer frames (52).
7. A combined elevator shaft frame according to claim 5, characterized in that the top frame (53) is further provided with a number of connecting beam plates (531), and that the connecting beam plates (531) are arranged alternately between the cross beams (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320367991.1U CN219525964U (en) | 2023-03-02 | 2023-03-02 | Combined type elevator shaft frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320367991.1U CN219525964U (en) | 2023-03-02 | 2023-03-02 | Combined type elevator shaft frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219525964U true CN219525964U (en) | 2023-08-15 |
Family
ID=87632335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320367991.1U Active CN219525964U (en) | 2023-03-02 | 2023-03-02 | Combined type elevator shaft frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219525964U (en) |
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2023
- 2023-03-02 CN CN202320367991.1U patent/CN219525964U/en active Active
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