CN210393337U - Counterweight rope head plate assembly of elevator with machine room - Google Patents
Counterweight rope head plate assembly of elevator with machine room Download PDFInfo
- Publication number
- CN210393337U CN210393337U CN201921231540.5U CN201921231540U CN210393337U CN 210393337 U CN210393337 U CN 210393337U CN 201921231540 U CN201921231540 U CN 201921231540U CN 210393337 U CN210393337 U CN 210393337U
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- fag end
- end mounting
- mounting hole
- quick
- roof beam
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a to heavy fag end board subassembly that has computer lab elevator, put quick-witted roof beam including setting up two at the computer lab top side by side, it is adjacent put and be provided with the traction motor subassembly between the quick-witted roof beam, it is provided with first fag end mounting hole on the quick-witted roof beam to put, it is provided with to heavy fag end board to put on the quick-witted roof beam, be provided with second fag end mounting hole on the heavy fag end board, first fag end mounting hole corresponds the setting with second fag end mounting hole, be located one side of traction motor subassembly to heavy fag end board. The rope hitch plate is welded on the machine placing beam, and the original rope hitch plate lower supporting channel steel is omitted, so that the structure is simple and compact, and the product cost is reduced; welding operation during connection of the machine placing beam and the supporting channel steel is cancelled, uncontrollable factors caused by field welding are solved, and the product performance is reliable; after the machine placing beam is positioned during installation, the rope hitch plate does not need to be positioned again, and the use is convenient; need not to trompil installation counterweight rope hitch plate subassembly on the computer lab wall, the installation step is simple, cost reduction.
Description
Technical Field
The utility model relates to an elevator subassembly, in particular to counterweight rope hitch plate subassembly that has computer lab elevator.
Background
From the development of the elevator industry and the requirements of customers, the smaller the machine room size is, the more the machine room size can adapt to hoistways with more sizes on the premise of meeting relevant standards of elevators, the more the machine room size is competitive, however, through development for many years, the arrangement form of components in the existing machine room can not effectively reduce the size of the hoistways, and the competitive advantage of products is not obvious; as shown in fig. 1, in the existing machine room, a counterweight rope hitch plate 2 is welded on a support channel steel 3, one end of the support channel steel 3 is welded on a machine placing beam 1, and the other end of the support channel steel is fixed in a wall through a hole formed in the wall of the machine room.
The defects and shortcomings of the prior art are as follows:
1. two supporting channel steels are needed under each rope hitch plate, so that the space of a hoistway is occupied, and the product cost is increased;
2. need the fixed stay channel-section steel of machine room wall trompil, increase the machine room wall trompil and backfill cost after the installation, reduced well wall intensity simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure is compact has counter weight fag end board subassembly of computer lab elevator.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a to heavy fag end board subassembly that has computer lab elevator, is including setting up two at the computer lab top side by side and putting quick-witted roof beam, adjacent put and be provided with the traction motor subassembly between the quick-witted roof beam, it is provided with first fag end mounting hole on the quick-witted roof beam to put, it is provided with to heavy fag end board to put on the quick-witted roof beam, be provided with second fag end mounting hole on the heavy fag end board, first fag end mounting hole corresponds the setting with second fag end mounting hole, be located one side of traction motor subassembly to heavy fag end board.
Preferably, the longitudinal section of the machine placing beam is I-shaped.
Through adopting above-mentioned technical scheme, structural strength and bending strength are high.
Preferably, the second rope end mounting holes are arranged in two groups and staggered with each other.
Through adopting above-mentioned technical scheme, avoid causing destruction to the structure of putting in the middle of the quick-witted roof beam.
Preferably, eight second rope end mounting holes are formed in the first rope end mounting hole.
Through adopting above-mentioned technical scheme, satisfy the installation needs of counterweight rope.
Preferably, the second rope end mounting holes are respectively positioned on two sides of the center line of the machine placing beam.
Through adopting above-mentioned technical scheme, avoid causing destruction to the structure of putting in the middle of the quick-witted roof beam.
Preferably, the machine placing beam and the side surface of the rope head mounting plate are fixed by welding.
By adopting the technical scheme, the supporting channel steel needs to be welded with the machine placing beam on site, the process is complicated, the controllability is poor, and the strength of the supporting channel steel is easy to be insufficient due to welding; can weld in the channel-section steel production process, processing is convenient, and structural strength is higher simultaneously.
In conclusion, the rope hitch plate is welded on the machine placing beam, and the original rope hitch plate lower supporting channel steel is omitted, so that the structure is simple and compact, and the product cost is reduced; welding operation during connection of the machine placing beam and the supporting channel steel is cancelled, uncontrollable factors caused by field welding are solved, and the product performance is reliable; after the machine placing beam is positioned during installation, the rope hitch plate does not need to be positioned again, and the use is convenient; need not to trompil installation counterweight rope hitch plate subassembly on the computer lab wall, the installation step is simple, cost reduction.
Drawings
FIG. 1 is a schematic diagram of a background art configuration;
FIG. 2 is a schematic structural view of the embodiment;
FIG. 3 is a cross-sectional schematic view of a machine rest beam;
in the figure, 1, a machine placing beam; 2. a counterweight rope hitch plate; 3. supporting channel steel; 4. a traction motor assembly; 5. a first rope end mounting hole; 6. second rope end mounting hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
As shown in fig. 2 and 3, a counterweight rope hitch plate assembly for a machine room elevator, including two machine beams 1 of putting that set up side by side at the machine room top, it is provided with traction motor subassembly 4 to put between the machine beam 1 adjacently, it is provided with first fag end mounting hole 5 on the machine beam 1 to put, it is provided with counterweight rope hitch plate 2 on the machine beam 1 to put, be provided with second fag end mounting hole 6 on counterweight rope hitch plate 2, first fag end mounting hole 5 corresponds the setting with second fag end mounting hole 6, counterweight rope hitch plate 2 is located one side of traction motor subassembly 4, it is the I-shaped to put the vertical cross section shape of machine beam 1, second fag end mounting hole 6 is provided with two sets of and staggers each other, second fag end mounting hole 6 is provided with eight, second fag end mounting hole 6 is located the both sides of putting machine beam 1 central line respectively, the side of putting machine beam 1 and fag end mounting plate adopts welded fastening.
The working principle is as follows: the rope hitch plate is welded on the machine placing beam 1, and the original rope hitch plate lower supporting channel steel 3 is omitted, so that the structure is simple and compact, and the product cost is reduced; welding operation during connection of the machine placing beam 1 and the supporting channel steel 3 is cancelled, uncontrollable factors caused by field welding are solved, and the product performance is reliable; after the machine placing beam 1 is positioned during installation, the rope hitch plate does not need to be positioned again, and the use is convenient; the counterweight rope hitch plate 2 assembly does not need to be installed on the wall of the machine room through a hole, the installation steps are simple, and the cost is reduced.
Claims (6)
1. The utility model provides a have counter weight fag end board subassembly of computer lab elevator which characterized in that: put quick-witted roof beam (1) including setting up two at the computer lab top side by side, it is adjacent put and be provided with traction motor subassembly (4) between quick-witted roof beam (1), it is provided with first fag end mounting hole (5) on quick-witted roof beam (1) to put, it is provided with on quick-witted roof beam (1) to heavy fag end board (2), be provided with second fag end mounting hole (6) on heavy fag end board (2), first fag end mounting hole (5) correspond the setting with second fag end mounting hole (6), be located one side of traction motor subassembly (4) to heavy fag end board (2).
2. The counterweight sheave assembly of a machine room elevator of claim 1, wherein: the longitudinal section of the machine placing beam (1) is I-shaped.
3. The counterweight sheave assembly of a machine room elevator of claim 2, wherein: the second rope end mounting holes (6) are two groups and staggered with each other.
4. The counterweight sheave assembly of a machine room elevator according to claim 2 or 3, wherein: eight second rope end mounting holes (6) are formed.
5. The counterweight sheave assembly of a machine room elevator of claim 3, wherein: the second rope end mounting holes (6) are respectively positioned on two sides of the center line of the machine placing beam (1).
6. The counterweight sheave assembly of a machine room elevator of claim 1, wherein: the side surfaces of the machine placing beam (1) and the rope end mounting plate are fixed by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921231540.5U CN210393337U (en) | 2019-07-31 | 2019-07-31 | Counterweight rope head plate assembly of elevator with machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921231540.5U CN210393337U (en) | 2019-07-31 | 2019-07-31 | Counterweight rope head plate assembly of elevator with machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210393337U true CN210393337U (en) | 2020-04-24 |
Family
ID=70357740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921231540.5U Active CN210393337U (en) | 2019-07-31 | 2019-07-31 | Counterweight rope head plate assembly of elevator with machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210393337U (en) |
-
2019
- 2019-07-31 CN CN201921231540.5U patent/CN210393337U/en active Active
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